ChangeLog

   1 2018-02-01  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * sysdeps/m68k/coldfire/math-tests.h: New file.
   4
   5         * sysdeps/m68k/fpu/bits/fenv.h: Move to ....
   6         * sysdeps/m68k/bits/fenv.h: ... here.
   7         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INEXACT): Do
   8         not define.
   9         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DIVBYZERO):
  10         Likewise.
  11         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UNDERFLOW):
  12         Likewise.
  13         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_OVERFLOW):
  14         Likewise.
  15         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INVALID):
  16         Likewise.
  17         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_ALL_EXCEPT):
  18         Define to 0.
  19         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__]
  20         (__FE_UNDEFINED): New enum constant.
  21         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_TOWARDZERO):
  22         Do not define.
  23         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DOWNWARD):
  24         Likewise.
  25         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UPWARD):
  26         Likewise.
  27         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (fenv_t): Define
  28         to match generic bits/fenv.h.
  29         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_NOMASK_ENV):
  30         Do not define.
  31
  32         * soft-fp/double.h (union _FP_UNION_D): Do not use attribute
  33         packed on bits.
  34         * soft-fp/extended.h (union _FP_UNION_E): Likewise.
  35         * soft-fp/half.h (union _FP_UNION_H): Likewise.
  36         * soft-fp/quad.h (union _FP_UNION_Q): Likewise.
  37         * soft-fp/single.h (union _FP_UNION_S): Likewise.
  38
  39 2018-02-01  Carlos O'Donell  <carlos@redhat.com>
  40             Ramin Seyed-Moussavi  <lordrasmus@gmail.com>
  41             Joseph Myers  <joseph@codesourcery.com>
  42
  43         [BZ #21314]
  44         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <libc-diag.h>.
  45         (__log1p): Disable -Wmaybe-uninitialized for -Os around
  46         computation using c.
  47         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <libc-diag.h>.
  48         (__log1pf): Disable -Wmaybe-uninitialized for -Os around
  49         computation using c.
  50
  51 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
  52
  53         * version.h (RELEASE): Set to "development".
  54         (VERSION): Set to "2.27.9000".
  55         * NEWS (2.28): New section.
  56
  57         * version.h (RELEASE): Set to "stable".
  58         (VERSION): Set to "2.27".
  59         * include/features.h (__GLIBC_MINOR__): Set to 2.27.
  60
  61         * NEWS: Add the list of bugs fixed in 2.27.
  62
  63 2018-02-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  64
  65         * stdlib/test-atexit-race-common.c (do_test): Check stack size
  66         against PTHREAD_STACK_MIN.
  67
  68 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
  69
  70         * manual/contrib.texi (Palmer Dabbelt, Arjun Shankar, Florian Weimer):
  71         New entries.
  72         (Rafal Luzynski, Andreas Schwab): Update.
  73
  74 2018-02-01  Rafal Luzynski  <digitalfreak@lingonborough.com>
  75
  76         [BZ #10871]
  77         * NEWS: List the languages which actually use the alternative
  78         months feature in this release.  Also explain that "alt_mon" and
  79         "ab_alt_mon" are optional.
  80
  81 2018-01-31  Il'ya Malakhov  <ilmalakhov@yandex.ru>
  82
  83         [BZ #22765]
  84         * crypt/badsalttest.c (do_test): Set cd.initialized to 0.
  85
  86 2018-01-31  Dmitry V. Levin  <ldv@altlinux.org>
  87
  88         * manual/install.texi (Tools for Compilation): Update the newest
  89         versions of gcc, binutils, texinfo, gawk, bison, and sed.
  90         * INSTALL: Regenerated.
  91
  92 2018-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  93
  94         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
  95         instead of __builtin_expect.
  96
  97 2018-01-30  Florian Weimer  <fweimer@redhat.com>
  98
  99         * nss/bug17079.c (do_test): Use nss_files only for reading passwd
 100         data.
 101         * nss/tst-nss-getpwent.c (do_test): Likewise.
 102
 103 2018-01-30  Rafal Luzynski  <digitalfreak@lingonborough.com>
 104
 105         [BZ #10871]
 106         * localedata/locales/hr_HR (mon): Rename to...
 107         (alt_mon): This.
 108         (mon): Import from CLDR (genitive case).
 109         (d_t_fmt): Update the comment.
 110
 111 2018-01-29  Andreas Schwab  <schwab@linux-m68k.org>
 112
 113         * sysdeps/posix/fpathconf.c (__fpathconf): Verify the values of
 114         _POSIX_CHOWN_RESTRICTED, _POSIX_NO_TRUNC, _POSIX_VDISABLE.
 115         * sysdeps/posix/pathconf.c (__pathconf): Likewise.
 116
 117 2018-01-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 118
 119         * mach/Versions: Fix version when __mach_host_self_ was added.
 120         * hurd/Versions: Fix version when _hurd_exec_paths was added.
 121         * sysdeps/mach/hurd/i386/ld.abilist: New file.
 122         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: New file.
 123         * sysdeps/mach/hurd/i386/libanl.abilist: New file.
 124         * sysdeps/mach/hurd/i386/libc.abilist: New file.
 125         * sysdeps/mach/hurd/i386/libcrypt.abilist: New file.
 126         * sysdeps/mach/hurd/i386/libdl.abilist: New file.
 127         * sysdeps/mach/hurd/i386/libm.abilist: New file.
 128         * sysdeps/mach/hurd/i386/libnsl.abilist: New file.
 129         * sysdeps/mach/hurd/i386/libresolv.abilist: New file.
 130         * sysdeps/mach/hurd/i386/librt.abilist: New file.
 131         * sysdeps/mach/hurd/i386/libutil.abilist: New file.
 132         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Commute operands of
 133         || to respect codestyle.
 134         * libio/tst-memstream3.c (_FWRITE): Rename to FWRITE_FUNC.
 135         (do_test_bz20181): Rename accordingly.
 136         * malloc/malloc.c: Include <assert.h>.
 137         (assert): Do not define.
 138         [!defined NDEBUG] (__assert_fail): Define to __malloc_assert.
 139         * bits/fcntl.h: Fix comment for FREAD and FWRITE.
 140         * sysdeps/mach/hurd/bits/fcntl.h: Likewise.
 141         * sysdeps/mach/hurd/hp-timing.h: New file.
 142         * sysdeps/mach/hurd/i386/tlsdesc.sym: New file.
 143
 144 2018-01-29  Darius Rad  <darius@bluespec.com>
 145
 146         * sysdeps/unix/sysv/linux/riscv/ipc_priv.h: New file.
 147
 148 2018-01-29  Palmer Dabbelt  <palmer@sifive.com>
 149
 150         * sysdeps/init_array/crti.S (.section .init_array): Add
 151         PREINIT_FUNCTION when defined.
 152         * manual/math.texi: RISC-V supports _Float128 and _Float64x.
 153         * config.h.in: Regenerate.
 154         * manual/platform.texi: Add RISC-V documenation for
 155         __riscv_flush_icache.
 156         * sysdeps/riscv/__longjmp.S: New file.
 157         * sysdeps/riscv/backtrace.c: Likewise.
 158         * sysdeps/riscv/bits/endian.h: Likewise.
 159         * sysdeps/riscv/bits/setjmp.h: Likewise.
 160         * sysdeps/riscv/bits/wordsize.h: Likewise.
 161         * sysdeps/riscv/bsd-_setjmp.c: Likewise.
 162         * sysdeps/riscv/bsd-setjmp.c: Likewise.
 163         * sysdeps/riscv/dl-trampoline.S: Likewise.
 164         * sysdeps/riscv/gccframe.h: Likewise.
 165         * sysdeps/riscv/jmpbuf-offsets.h: Likewise.
 166         * sysdeps/riscv/jmpbuf-unwind.h: Likewise.
 167         * sysdeps/riscv/machine-gmon.h: Likewise.
 168         * sysdeps/riscv/memusage.h: Likewise.
 169         * sysdeps/riscv/setjmp.S: Likewise.
 170         * sysdeps/riscv/sys/asm.h: Likewise.
 171         * sysdeps/riscv/tls-macros.h: Likewise.
 172         * sysdeps/riscv/dl-tls.h: New file.
 173         * sysdeps/riscv/libc-tls.c: Likewise.
 174         * sysdeps/riscv/nptl/tcb-offsets.sym: Likewise.
 175         * sysdeps/riscv/nptl/tls.h: Likewise.
 176         * sysdeps/riscv/stackinfo.h: Likewise.
 177         * sysdeps/riscv/bits/fenv.h: New file.
 178         * sysdeps/riscv/e_sqrtl.c: Likewise.
 179         * sysdeps/riscv/fpu_control.h: Likewise.
 180         * sysdeps/riscv/math-tests.h: Likewise.
 181         * sysdeps/riscv/nofpu/Implies: Likewise.
 182         * sysdeps/riscv/sfp-machine.h: Likewise.
 183         * sysdeps/riscv/tininess.h: Likewise.
 184         * sysdeps/riscv/rv64/rvd/s_ceil.c: New file.
 185         * sysdeps/riscv/rv64/rvd/s_floor.c: Likewise.
 186         * sysdeps/riscv/rv64/rvd/s_llrint.c: Likewise.
 187         * sysdeps/riscv/rv64/rvd/s_llround.c: Likewise.
 188         * sysdeps/riscv/rv64/rvd/s_lrint.c: Likewise.
 189         * sysdeps/riscv/rv64/rvd/s_lround.c: Likewise.
 190         * sysdeps/riscv/rv64/rvd/s_nearbyint.c: Likewise.
 191         * sysdeps/riscv/rv64/rvd/s_rint.c: Likewise.
 192         * sysdeps/riscv/rv64/rvd/s_round.c: Likewise.
 193         * sysdeps/riscv/rv64/rvd/s_roundeven.c: Likewise.
 194         * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise.
 195         * sysdeps/riscv/rv64/rvf/s_llrintf.c: Likewise.
 196         * sysdeps/riscv/rv64/rvf/s_llroundf.c: Likewise.
 197         * sysdeps/riscv/rv64/rvf/s_lrintf.c: Likewise.
 198         * sysdeps/riscv/rv64/rvf/s_lroundf.c: Likewise.
 199         * sysdeps/riscv/rvd/e_sqrt.c: Likewise.
 200         * sysdeps/riscv/rvd/s_copysign.c: Likewise.
 201         * sysdeps/riscv/rvd/s_finite.c: Likewise.
 202         * sysdeps/riscv/rvd/s_fma.c: Likewise.
 203         * sysdeps/riscv/rvd/s_fmax.c: Likewise.
 204         * sysdeps/riscv/rvd/s_fmin.c: Likewise.
 205         * sysdeps/riscv/rvd/s_fpclassify.c: Likewise.
 206         * sysdeps/riscv/rvd/s_isinf.c: Likewise.
 207         * sysdeps/riscv/rvd/s_isnan.c: Likewise.
 208         * sysdeps/riscv/rvd/s_issignaling.c: Likewise.
 209         * sysdeps/riscv/rvf/e_sqrtf.c: Likewise.
 210         * sysdeps/riscv/rvf/fclrexcpt.c: Likewise.
 211         * sysdeps/riscv/rvf/fegetenv.c: Likewise.
 212         * sysdeps/riscv/rvf/fegetmode.c: Likewise.
 213         * sysdeps/riscv/rvf/fegetround.c: Likewise.
 214         * sysdeps/riscv/rvf/feholdexcpt.c: Likewise.
 215         * sysdeps/riscv/rvf/fesetenv.c: Likewise.
 216         * sysdeps/riscv/rvf/fesetexcept.c: Likewise.
 217         * sysdeps/riscv/rvf/fesetmode.c: Likewise.
 218         * sysdeps/riscv/rvf/fesetround.c: Likewise.
 219         * sysdeps/riscv/rvf/feupdateenv.c: Likewise.
 220         * sysdeps/riscv/rvf/fgetexcptflg.c: Likewise.
 221         * sysdeps/riscv/rvf/fraiseexcpt.c: Likewise.
 222         * sysdeps/riscv/rvf/fsetexcptflg.c: Likewise.
 223         * sysdeps/riscv/rvf/ftestexcept.c: Likewise.
 224         * sysdeps/riscv/rvf/get-rounding-mode.h: Likewise.
 225         * sysdeps/riscv/rvf/math_private.h: Likewise.
 226         * sysdeps/riscv/rvf/s_ceilf.c: Likewise.
 227         * sysdeps/riscv/rvf/s_copysignf.c: Likewise.
 228         * sysdeps/riscv/rvf/s_finitef.c: Likewise.
 229         * sysdeps/riscv/rvf/s_floorf.c: Likewise.
 230         * sysdeps/riscv/rvf/s_fmaf.c: Likewise.
 231         * sysdeps/riscv/rvf/s_fmaxf.c: Likewise.
 232         * sysdeps/riscv/rvf/s_fminf.c: Likewise.
 233         * sysdeps/riscv/rvf/s_fpclassifyf.c: Likewise.
 234         * sysdeps/riscv/rvf/s_isinff.c: Likewise.
 235         * sysdeps/riscv/rvf/s_isnanf.c: Likewise.
 236         * sysdeps/riscv/rvf/s_issignalingf.c: Likewise.
 237         * sysdeps/riscv/rvf/s_nearbyintf.c: Likewise.
 238         * sysdeps/riscv/rvf/s_rintf.c: Likewise.
 239         * sysdeps/riscv/rvf/s_roundevenf.c: Likewise.
 240         * sysdeps/riscv/rvf/s_roundf.c: Likewise.
 241         * sysdeps/riscv/rvf/s_truncf.c: Likewise.
 242         * sysdeps/riscv/nptl/bits/pthreadtypes-arch.h: New file.
 243         * sysdeps/riscv/nptl/bits/semaphore.h: Likewise.
 244         * sysdeps/riscv/nptl/libc-lowlevellock.c: Likewise.
 245         * sysdeps/unix/sysv/linux/riscv/atomic-machine.h: Likewise.
 246         * sysdeps/riscv/nptl/nptl-sysdep.S: New file.
 247         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
 248         * sysdeps/unix/sysv/linux/riscv/clone.S: Likewise.
 249         * sysdeps/unix/sysv/linux/riscv/profil-counter.h: Likewise.
 250         * sysdeps/unix/sysv/linux/riscv/pt-vfork.S: Likewise.
 251         * sysdeps/unix/sysv/linux/riscv/syscall.c: Likewise.
 252         * sysdeps/unix/sysv/linux/riscv/sysdep.S: Likewise.
 253         * sysdeps/unix/sysv/linux/riscv/sysdep.h: Likewise.
 254         * sysdeps/unix/sysv/linux/riscv/vfork.S: Likewise.
 255         * sysdeps/riscv/nptl/pthread-offsets.h: New file.
 256         * sysdeps/riscv/nptl/pthreaddef.h: Likewise.
 257         * sysdeps/unix/sysv/linux/riscv/bits/fcntl.h: Likewise.
 258         * sysdeps/unix/sysv/linux/riscv/bits/mman.h: Likewise.
 259         * sysdeps/unix/sysv/linux/riscv/bits/sigcontext.h: Likewise.
 260         * sysdeps/unix/sysv/linux/riscv/dl-cache.h: Likewise.
 261         * sysdeps/unix/sysv/linux/riscv/flush-icache.c: Likewise.
 262         * sysdeps/unix/sysv/linux/riscv/getcontext.S: Likewise.
 263         * sysdeps/unix/sysv/linux/riscv/init-first.c: Likewise.
 264         * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise.
 265         * sysdeps/unix/sysv/linux/riscv/makecontext.c: Likewise.
 266         * sysdeps/unix/sysv/linux/riscv/readelflib.c: Likewise.
 267         * sysdeps/unix/sysv/linux/riscv/register-dump.h: Likewise.
 268         * sysdeps/unix/sysv/linux/riscv/setcontext.S: Likewise.
 269         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h: Likewise.
 270         * sysdeps/unix/sysv/linux/riscv/swapcontext.S: Likewise.
 271         * sysdeps/unix/sysv/linux/riscv/sys/cachectl.h: Likewise.
 272         * sysdeps/unix/sysv/linux/riscv/sys/procfs.h: Likewise.
 273         * sysdeps/unix/sysv/linux/riscv/sys/ucontext.h: Likewise.
 274         * sysdeps/unix/sysv/linux/riscv/sys/user.h: Likewise.
 275         * sysdeps/unix/sysv/linux/riscv/ucontext-macros.h: Likewise.
 276         * sysdeps/unix/sysv/linux/riscv/ucontext_i.sym: Likewise.
 277         * sysdeps/unix/sysv/linux/riscv/dl-static.c: New file.
 278         * sysdeps/unix/sysv/linux/riscv/ldconfig.h: Likewise.
 279         * sysdeps/unix/sysv/linux/riscv/ldsodefs.h: Likewise.
 280         * sysdeps/riscv/nofpu/libm-test-ulps: New file.
 281         * sysdeps/riscv/nofpu/libm-test-ulps-name: Likewise.
 282         * sysdeps/riscv/rv64/rvd/libm-test-ulps: Likewise.
 283         * sysdeps/riscv/rv64/rvd/libm-test-ulps-name: Likewise.
 284         * sysdeps/unix/sysv/linux/riscv/localplt.data: Likewise.
 285         * sysdeps/unix/sysv/linux/riscv/rv64/c++-types.data: Likewise.
 286         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
 287         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
 288         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
 289         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
 290         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
 291         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
 292         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
 293         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
 294         * sysdeps/riscv/Implies: New file.
 295         * sysdeps/riscv/Makefile: Likewise.
 296         * sysdeps/riscv/configure: Likewise.
 297         * sysdeps/riscv/configure.ac: Likewise.
 298         * sysdeps/riscv/nptl/Makefile: Likewise.
 299         * sysdeps/riscv/preconfigure: Likewise.
 300         * sysdeps/riscv/rv64/Implies-after: Likewise.
 301         * sysdeps/riscv/rv64/rvd/Implies: Likewise.
 302         * sysdeps/riscv/rv64/rvf/Implies: Likewise.
 303         * sysdeps/unix/sysv/linux/riscv/Implies: Likewise.
 304         * sysdeps/unix/sysv/linux/riscv/Makefile: Likewise.
 305         * sysdeps/unix/sysv/linux/riscv/Versions: Likewise.
 306         * sysdeps/unix/sysv/linux/riscv/configure: Likewise.
 307         * sysdeps/unix/sysv/linux/riscv/configure.ac: Likewise.
 308         * sysdeps/unix/sysv/linux/riscv/ldd-rewrite.sed: Likewise.
 309         * sysdeps/unix/sysv/linux/riscv/rv64/Implies: Likewise.
 310         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Likewise.
 311         * sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
 312         * scripts/build-many-glibcs.py (Context): Add RISC-V targets.
 313         (Config): Likewise.
 314
 315 2018-01-29  Florian Weimer  <fweimer@redhat.com>
 316
 317         [BZ #22701]
 318         * include/rpcsvc/nislib.h (__nis_default_ttl): Add
 319         libnsl_hidden_proto.
 320         * include/rpcsvc/yp.h (yp_xdrall): Declare with
 321         libnsl_hidden_proto.
 322         * include/rpcsvc/ypclnt.h (yp_maplist): Likewise.
 323         * nis/Makefile (libnsl-routines): Add nss-default only for
 324         build-obsolete-nsl.
 325         * nis/nis_defaults.c (__nis_default_ttl): Add
 326         libnsl_hidden_nolink_def.
 327         * nis/rpcsvc/ypclnt.h (yp_maplist): Remove #ifdef'ed-out
 328         declaration.
 329         * nis/yp_xdr.c (xdr_ypall): Add libnsl_hidden_nolink_def.
 330         * nis/ypclnt.c (yp_maplist): Likewise.
 331
 332 2018-01-29  Romain Naour  <romain.naour@gmail.com>  (tiny change)
 333
 334         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
 335         (__ASSUME_COPY_FILE_RANGE) [__LINUX_KERNEL_VERSION < 0x040A00]: Undef.
 336
 337 2018-01-29  Joseph Myers  <joseph@codesourcery.com>
 338
 339         * scripts/build-many-glibcs.py (Context.git_checkout): Use git
 340         clean -dxfq for git updates when replacing sources.
 341
 342         * scripts/build-many-glibcs.py (Config.build_gcc): Use
 343         --disable-libcilkrts unconditionally, not just for the final GCC
 344         build for Hurd.
 345
 346         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
 347         version to 4.15.
 348
 349 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 350
 351         [BZ #10871]
 352         * localedata/locales/lt_LT (alt_mon): Import from CLDR (nominative
 353         case).
 354
 355 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 356
 357         [BZ #10871]
 358         * localedata/locales/be_BY (mon): Rename to...
 359         (alt_mon): This, then synchronize with CLDR (nominative case).
 360         (abmon): Rename to...
 361         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
 362         (mon): Import from CLDR (genitive case).
 363         (abmon): Likewise.
 364         * localedata/locales/be_BY@latin (mon): Rename to...
 365         (alt_mon): This.
 366         (mon): Add, proper genitive forms provided by Viktar Siarheichyk.
 367
 368         * localedata/locales/be_BY@latin (lang_name): Reworded to
 369         "biełaruskaja mova".
 370
 371 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 372
 373         [BZ #10871]
 374         * localedata/locales/el_CY (mon): Renamed to...
 375         (alt_mon): This.
 376         (mon): Import from CLDR (genitive case).
 377         * localedata/locales/el_GR: Likewise.
 378
 379 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 380
 381         [BZ #10871]
 382         * localedata/locales/ru_RU (mon): Rename to...
 383         (alt_mon): This.
 384         (abmon): Rename to...
 385         (ab_alt_mon): This.
 386         (mon): Import from CLDR (genitive case).
 387         (abmon): Copy from the old content except the 5th month which is
 388         now in the genitive case, even when abbreviated.
 389         * localedata/locales/ru_UA: Likewise.
 390         * time/tst-strptime.c (day_tests): Add an actual example of
 391         a difference between %b and %Ob in Russian.
 392
 393 2018-01-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 394
 395         * sysdeps/mach/hurd/xmknodat.c: Include <sys/sysmacros.h>.
 396         * sysdeps/mach/hurd/profil.c: Reuse `a' variable instead of introducing
 397         a `c' variable.
 398         * resolv/res-close.c: Include <stdlib.h>.
 399         * sysdeps/generic/not-cancel.h: Include <fcntl.h>, <unistd.h>,
 400         <sys/wait.h>, <time.h>, <sys/uio.h>.
 401         (NOT_CANCEL_H): Add inclusion guard.
 402         * sysdeps/generic/sigset-cvt-mask.h: Include <sigsetops.h>.
 403         * sysdeps/generic/sigsetops.h (__sigemptyset, __sigfillset,
 404         __sigandset, __sigorset, __sigaddset, __sigdelset): Make them really
 405         return 0.
 406         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Cast
 407         vm_address_t * to ElfW(Addr) * for dl_main parameter.
 408         * sysdeps/pthread/posix-timer.h (timer_ptr2id): Cast to timer_t
 409         instead of void *.
 410         * sysdeps/pthread/timer_create.c (timer_create): Do not use
 411         timer_ptr2id to cast struct timer_node * to void *.
 412         * scripts/build-many-glibcs.py [os == gnu] (build_gcc): Pass
 413         --disable-libcilkrts to gcc configure.
 414         (checkout_vcs): Add mig and gnumach repository URLs, run autoreconf,
 415         and make them the default for now.
 416         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
 417         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
 418         * mach/Machrules (MIGFLAGS): Do not set -DMACH_IPC_COMPAT=0.
 419         * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
 420         * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
 421         MACH_IPC_COMPAT.
 422         * sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
 423         __task_terminate would ever return successfully.
 424         * sysdeps/mach/hurd/profil.c (special_profil_failure): Move variable
 425         to global scope.
 426         * sysdeps/mach/pagecopy.h (PAGE_THRESHOLD): Rename to
 427         PAGE_COPY_THRESHOLD and set to benchmarked 16384.
 428         * sysdeps/mach/hurd/getresgid.c (__getresgid): Set result from
 429         critical section to make code simpler and avoid warning.
 430         * sysdeps/mach/hurd/getresuid.c (__getresuid): Set result from
 431         critical section to make code simpler and avoid warning.
 432         * sysdeps/mach/hurd/spawni.c (__spawni): Make relpath and abspath
 433         const char * instead of char *.
 434         * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup,
 435         __hurd_file_name_split, hurd_file_name_split,
 436         __hurd_directory_name_split, hurd_directory_name_split,
 437         __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry,
 438         hurd_file_name_path_lookup): Make lookup function parameter take a
 439         const char *name instead of char *name.
 440         * hurd/hurdlookup.c (__hurd_file_name_lookup, __hurd_file_name_split,
 441         __hurd_directory_name_split): Likewise.
 442         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Likewise.
 443         * hurd/path-lookup.c (hurd_file_name_path_lookup): Likewise.
 444         * sysdeps/mach/hurd/check_native.c: New file.
 445         * sysdeps/mach/hurd/check_pf.c: New file.
 446         * nscd/gai.c (__getifaddrs): Define macro to getifaddrs.
 447         (__freeifaddrs): Define macro to freeifaddrs.
 448         * sysdeps/mach/hurd/libhurduser.abilist: New file.
 449         * sysdeps/mach/libmachuser.abilist: New file.
 450         * libio/tst-memstream3.c (FWRITE): Rename to _FWRITE.
 451         (do_test_bz20181): Rename accordingly.
 452         * libio/tst-wmemstream3.c (FWRITE): Rename accordingly.
 453         * io/tst-copy_file_range.c [!defined CLONE_NEWNS]: Do not include
 454         <sys/mount.h>.
 455         * hurd/hurd.h (__hurd_fail): Always declare function, and provide inline
 456         version only if __USE_EXTERN_INLINES is defined.
 457         * hurd/hurd/fd.h (_hurd_fd_error_signal, _hurd_fd_error, __hurd_dfail,
 458         __hurd_sockfail): Likewise.
 459         (_hurd_fd_get): Always declare functions, and provide inline versions
 460         only if __USE_EXTERN_INLINES and _LIBC are defined and IS_IN(libc).
 461         * hurd/hurd/port.h (_hurd_port_init, _hurd_port_locked_get,
 462         _hurd_port_get, _hurd_port_free, _hurd_port_locked_set,
 463         _hurd_port_set): Always declare functions, and provide inline versions
 464         only if __USE_EXTERN_INLINES and _LIBC are defined and
 465         IS_IN(libc).
 466         * hurd/hurd/signal.h (_hurd_self_sigstate, _hurd_critical_section_lock,
 467         _hurd_critical_section_unlock): Likewise.
 468         * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp,
 469         * __hurd_threadvar_location): Likewise.
 470         * hurd/hurd/userlink.h (_hurd_userlink_link, _hurd_userlink_unlink,
 471         _hurd_userlink_clear): Likewise.
 472         * mach/lock-intern.h (__spin_lock_init, __spin_lock, __mutex_lock,
 473         __mutex_unlock, __mutex_trylock): Always declare functions, and provide
 474         inline versions only if __USE_EXTERN_INLINES and _LIBC are defined.
 475         * mach/mach/mig_support.h (__mig_strncpy): Likewise.
 476         * sysdeps/generic/machine-lock.h (__spin_unlock, __spin_try_lock,
 477         __spin_lock_locked): Likewise.
 478         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock,
 479         __spin_lock_locked): Likewise.
 480         * mach/spin-lock.c (__USE_EXTERN_INLINES): Define to 1.
 481         * hurd/Versions (libc: GLIBC_2.27): Add _hurd_fd_error_signal,
 482         _hurd_fd_error, __hurd_dfail, __hurd_sockfail, _hurd_port_locked_set,
 483         __hurd_threadvar_location_from_sp, __hurd_threadvar_location,
 484         _hurd_userlink_link, _hurd_userlink_unlink, _hurd_userlink_clear.
 485         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_CHOWN_RESTRICTED,
 486         _POSIX_NO_TRUNC): Define to 0.
 487         * sysdeps/pthread/allocalim.h [!defined PTHREAD_STACK_MIN]: Do not
 488         check size against PTHREAD_STACK_MIN.
 489         * hurd/hurd/signal.h [__USE_EXTERN_INLINES][_LIBC][IS_IN(libc) ||
 490         IS_IN(libpthread)]: Include <sigsetops.h>.
 491         * mach/Makefile (user-interfaces): Add mach/gnumach.
 492         * sysdeps/mach/configure.ac (mach_interface_list): Add gnumach.
 493         * sysdeps/mach/configure (mach_interface_list): Regenerate.
 494         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
 495         instead of invalid -1.
 496         * sysdeps/mach/hurd/net/ethernet.h: Include <stdint.h>.
 497         * sysdeps/mach/hurd/net/if_arp.h: Include <stdint.h>.
 498         * sysdeps/mach/hurd/net/if_ppp.h: Do not include non-existing
 499         <net/ppp_defs.h>.
 500
 501 2018-01-27  Thomas Schwinge  <tschwinge@gnu.org>
 502
 503         * hurd/fcntl-internal.h: New file.
 504
 505 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
 506
 507         * sysdeps/hppa/fpu/libm-test-ulps: Update.
 508
 509         * sysdeps/alpha/fpu/libm-test-ulps: Update.
 510
 511 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
 512
 513         [BZ #22701]
 514         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
 515         Build only shared objects.
 516
 517 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
 518
 519         * README: Update for hppa.
 520
 521 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 522
 523         * sysdeps/sparc/fpu/libm-test-ulps: Update
 524         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
 525
 526 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
 527
 528         Revert:
 529
 530         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 531
 532         [BZ #22563]
 533         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 534         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
 535         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 536         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
 537         to feature_1.
 538
 539         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 540
 541         [BZ #22563]
 542         * bits/types/__cancel_jmp_buf_tag.h: New file.
 543         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
 544         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
 545         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
 546         * nptl/Makefile (headers): Add
 547         bits/types/__cancel_jmp_buf_tag.h.
 548         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
 549         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
 550         * sysdeps/nptl/pthread.h: Include
 551         <bits/types/__cancel_jmp_buf_tag.h>.
 552         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
 553         __cancel_jmp_buf.
 554         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
 555
 556 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
 557
 558         [BZ #10871]
 559         * localedata/locales/uk_UA (mon): Renamed to...
 560         (alt_mon): This.
 561         (alt_digits): "0" removed and then renamed to...
 562         (mon): This.
 563         (date_fmt): Definition changed not to use the alternative
 564         digits hack.
 565
 566 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
 567
 568         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
 569         FLAG_RISCV_FLOAT_ABI_DOUBLE.
 570         * elf/elf.h (EF_RISCV_RVC): New define.
 571         (EF_RISCV_FLOAT_ABI): Likewise.
 572         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
 573         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
 574         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
 575         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
 576         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
 577         define.
 578         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
 579
 580 2018-01-25  Andreas Schwab  <schwab@suse.de>
 581
 582         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
 583         single quotes.
 584         * sysdeps/gnu/configure: Regenerate.
 585         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
 586         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
 587         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
 588         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
 589         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
 590         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
 591         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
 592         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
 593
 594 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 595
 596         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
 597         URL, and run autoconf, make it the default for now.
 598
 599 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 600
 601         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 602         soft-float ColdFire configuration.
 603
 604         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
 605         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
 606         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
 607
 608         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
 609         MicroBlaze file.
 610
 611         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
 612         ....
 613         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
 614         ... here.
 615         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
 616         New file.
 617
 618         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
 619         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
 620         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
 621         file.
 622
 623 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 624
 625         [BZ #22742]
 626         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
 627         Rename to __reserved and add comment.
 628         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
 629         Rename to __reserved.
 630
 631 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 632
 633         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 634         i686-gnu configurations.
 635         (Context.run_builds): Include mig, gnumach and hurd in components
 636         considered.
 637         (Context.checkout): Add mig, gnumach and hurd to components.
 638         (Context.checkout_tar): Add URL mappings for mig, gnumach and
 639         hurd.
 640         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
 641         (Config.build): Install gnumach headers, build mig and install
 642         hurd headers for 'gnu' OS.
 643         (Config.install_gnumach_headers): New function.
 644         (Config.install_hurd_headers): Likewise.
 645         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
 646         when building for 'gnu' OS.
 647
 648 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
 649
 650         * manual/tunables.texi (Hardware Capability Tunables): Fix
 651         spelling.
 652
 653 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
 654
 655         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
 656         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
 657         (ALTMON_11, ALTMON_12): Improve documentation.
 658         * manual/time.texi (strftime): Likewise.
 659
 660 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 661
 662         [BZ #10871]
 663         * localedata/locales/pl_PL: Alternative month names added,
 664         primary month names are genitive now.
 665         * time/tst-strptime.c (day_tests): Actually use a genitive case
 666         of a month name in Polish language.
 667
 668 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 669
 670         [BZ #10871]
 671         * manual/locale.texi: Document ALTMON_1..12 constants for
 672         nl_langinfo.  Specify when to use ALTMON instead of MON.
 673         * manual/time.texi (strftime, strptime): Document GNU extension
 674         permitting O modifier with %B and %b.  Specify when to use
 675         %OB instead of %B.
 676
 677 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 678
 679         [BZ #10871]
 680         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
 681         names, define them as the same as abbreviated month names explicitly.
 682         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
 683         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
 684         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
 685         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
 686         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
 687         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
 688         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
 689         _NL_WABALTMON_12): New enum constants.
 690         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
 691         wab_alt_mon, and ab_alt_mon_defined members.
 692         (time_output): Output ab_alt_mon and wab_alt_mon members.
 693         (time_read): Read them, initialize them as copies of abmon and wabmon
 694         respectively if they are missing, initialize ab_alt_mon_defined.
 695         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
 696         * locale/programs/locfile-kw.h: Regenerate.
 697         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
 698         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
 699         and ru_RU.UTF-8.
 700         * time/strftime_l.c (a_altmonth, aam_len): New macros.
 701         [!COMPILE_WIDE] (ABALTMON_1): New macro.
 702         (__strftime_internal): Handle %Ob and %Oh formats.
 703         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
 704         (__strptime_internal): Handle %Ob and %Oh formats.
 705         * time/tst-strptime.c (day_tests): Add more tests to parse different
 706         forms of month names including the new %Ob format specifier.
 707
 708 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 709
 710         [BZ #10871]
 711         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
 712         define them as the same as primary full month names explicitly.
 713         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
 714         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
 715         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
 716         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
 717         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
 718         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
 719         _NL_WALTMON_12): New enum constants.
 720         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
 721         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
 722         macros.
 723         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
 724         walt_mon, and alt_mon_defined members.
 725         (time_output): Output alt_mon and walt_mon members.
 726         (time_read): Read them, initialize them as copies of mon and wmon
 727         respectively if they are missing, initialize alt_mon_defined.
 728         * locale/programs/locfile-kw.gperf (alt_mon): Define.
 729         * locale/programs/locfile-kw.h: Regenerate.
 730         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
 731         * localedata/tst-langinfo.c (map): Add tests for the new constants
 732         ALTMON_1 .. ALTMON_12.
 733         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
 734         and pl_PL.UTF-8.
 735         * time/strftime_l.c (f_altmonth): New macro.
 736         (__strftime_internal): Handle %OB format.
 737         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
 738         (__strptime_internal): Handle %OB format.
 739         * time/tst-strptime.c (day_tests): Add tests to parse different forms
 740         of month names including the new %OB format specifier.
 741
 742 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 743
 744         [BZ #22685]
 745         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
 746         from ABORT_TRANSACTION.
 747         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
 748         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
 749         ABORT_TRANSACTION_IMPL): Likewise.
 750         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
 751         Linux code, but remove the code that aborts transactions.
 752
 753 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 754
 755         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
 756
 757 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
 758
 759         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
 760         in date: "2004-14-09" should be "2004-09-14".
 761         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
 762         "2003-15-09" should be "2003-09-15".
 763
 764 2018-01-18  Arjun Shankar  <arjun@redhat.com>
 765
 766         [BZ #22343]
 767         CVE-2018-6485
 768         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
 769         after padding.
 770         (_int_memalign): check for integer overflow before calling
 771         _int_malloc.
 772         * malloc/tst-malloc-too-large.c: New test.
 773         * malloc/Makefile: Add tst-malloc-too-large.
 774
 775 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
 776
 777         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
 778         in date: "2017-24-07" should be "2017-07-24".
 779         * localedata/locales/mai_IN: Likewise.
 780         * localedata/locales/mai_NP: Likewise.
 781
 782 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
 783
 784         * po/ru.po: Update translations.
 785
 786 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
 787
 788         [BZ #22719]
 789         * sysdeps/hppa/backtrace.c: New file.
 790
 791 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 792
 793         [BZ #22715]
 794         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
 795         align La_x86_64_retval to VEC_SIZE.
 796
 797 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
 798
 799         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
 800         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
 801
 802 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 803
 804         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
 805         Move tst-thread-exit-clobber ...
 806         [$(CXX)] (tests-unsupported): ... to here.
 807
 808 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 809
 810         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
 811         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
 812         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 813         (_dl_aarch64_cap_flags): Update.
 814         (_DL_HWCAP_COUNT): Update.
 815
 816 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 817
 818         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
 819         (_DL_HWCAP_LAST): Remove.
 820         (_DL_HWCAP_COUNT): Move to ...
 821         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 822         (_DL_HWCAP_COUNT): ... here.
 823
 824 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 825
 826         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
 827         mode with GNU extensions.
 828
 829 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
 830
 831         * elf/elf.h (NT_ARM_SVE): Define.
 832
 833 2018-01-15  Florian Weimer  <fweimer@redhat.com>
 834
 835         [BZ #22636]
 836         * nptl/tst-minstack-throw.cc: New file.
 837         * nptl/Makefile (tests): Add tst-minstack-throw.
 838         (LDLIBS-tst-minstack-throw): Link with libstdc++.
 839         [!CXX] (tests-unsupported): Add tst-minstack-throw.
 840
 841 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
 842
 843         * scripts/build-many-glibcs.py (Context.checkout): Default
 844         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
 845         version to 1.1.0.
 846
 847 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
 848
 849         [BZ #22707]
 850         * elf/elf.h (DF_1_STUB): Define.
 851         (DF_1_PIE): Define.
 852
 853 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 854
 855         [BZ #22697]
 856         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
 857         Do not add 0.5 to integer or out-of-range arguments.
 858
 859 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 860
 861         * po/bg.po: Update translations.
 862         * po/cs.po: Likewise.
 863         * po/de.po: Likewise.
 864         * po/ko.po: Likewise.
 865         * po/pl.po: Likewise.
 866         * po/sv.po: Likewise.
 867         * po/uk.po: Likewise.
 868         * po/vi.po: Likewise.
 869
 870 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 871
 872         * aarch64/start.S (_start): Use __wrap_main.
 873         (__wrap_main): New local symbol.
 874
 875 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 876
 877         [BZ #22679]
 878         CVE-2018-1000001
 879         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
 880         generic_getcwd if the path returned by getcwd syscall is not absolute.
 881         * io/tst-getcwd-abspath.c: New test.
 882         * io/Makefile (tests): Add tst-getcwd-abspath.
 883
 884 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
 885
 886         * malloc/malloc.c (malloc_consolidate): Add size check.
 887
 888 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 889
 890         * support/write_message.c (write_message): Preserve errno.
 891         * support/check.c (print_failure): Likewise.
 892         * support/support_test_verify_impl.c (support_test_verify_impl):
 893         Likewise.
 894         * support/support_test_compare_failure.c
 895         (support_test_compare_failure): Likewise.
 896
 897 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 898
 899         [BZ #22701]
 900         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
 901         Prevent installation of libnsl.so.
 902         (libnsl-inhibit-o): Do not build (or install) static libraries.
 903
 904 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
 905
 906         [BZ #22657]
 907         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
 908         before the day number which may produce a double space.
 909         (date_fmt): Likewise.
 910
 911 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
 912
 913         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
 914         instead of fegetenv.
 915
 916 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
 917
 918         [BZ #22702]
 919         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
 920         comment to say exceptions are discarded.
 921         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
 922         __fegetenv.
 923         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
 924         be enabled.
 925
 926 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 927
 928         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
 929         and error message.
 930
 931 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 932
 933         [BZ #22636]
 934         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
 935         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
 936
 937 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 938
 939         [BZ #22693]
 940         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
 941         negative arguments in test for NaN or infinity argument.
 942
 943 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
 944
 945         * po/libc.pot: Regenerate.
 946
 947 2018-01-10  Florian Weimer  <fweimer@redhat.com>
 948
 949         [BZ #22636]
 950         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
 951         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
 952
 953 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 954
 955         * hurd/hurd/fd.h: Include <fcntl.h>
 956         (__hurd_at_flags): New function.
 957         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
 958         with call to __hurd_at_flags.
 959         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
 960         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
 961         __faccessat
 962         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
 963         (__access_noerrno): Use __faccessat_common instead of access_common.
 964         (__access): Likewise.
 965         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
 966         with a call to __faccessat.
 967         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
 968         (__faccessat_common): ... this. Move implementation of __access into it when
 969         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
 970         reauthenticate_cwdir_at helper to implement AT mechanism.
 971         (__faccessat_noerrno): New function, just calls __faccessat_common.
 972         (__faccessat): New function, just calls __faccessat_common.
 973         (faccessat): Define weak alias.
 974
 975 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 976
 977         [BZ #22691]
 978         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 979         (CFLAGS-s_fmaxmagl.c): New variable.
 980         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
 981
 982         [BZ #22690]
 983         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
 984         long int for arguments of possibly overflowing addition or
 985         subtraction.
 986         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
 987
 988 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
 989
 990         [BZ #22688]
 991         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 992         (CFLAGS-e_remainderl.c): New variable.
 993
 994         [BZ #22687]
 995         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
 996         variable.
 997         (CFLAGS-s_cacoshl.c): Likewise.
 998         (CFLAGS-s_casinhl.c): Likewise.
 999         (CFLAGS-s_catanl.c): Likewise.
1000         (CFLAGS-s_catanhl.c): Likewise.
1001         (CFLAGS-s_cexpl.c): Likewise.
1002         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
1003         (CFLAGS-s_csinhl.c): Likewise.
1004         (CFLAGS-s_clogl.c): Likewise.
1005         (CFLAGS-s_clog10l.c): Likewise.
1006         (CFLAGS-s_csinl.c): Likewise.
1007         (CFLAGS-s_csqrtl.c): Likewise.
1008
1009 2017-01-09  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1010 2017-01-09  Svante Signell  <svante.signell@gmail.com>
1011
1012         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
1013         (_hurd_exec_paths): New function.
1014         * hurd/hurd.h (_hurd_exec): Deprecate function.
1015         (_hurd_exec_paths): Declare function.
1016         * hurd/Versions: Export _hurd_exec_paths.
1017         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
1018         (__execve): Use __getcwd to build absolute path, and use
1019         _hurd_exec_paths instead of _hurd_exec.
1020         * sysdeps/mach/hurd/spawni.c: Likewise.
1021         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
1022         _hurd_exec.
1023
1024 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
1025
1026         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
1027         test instead of failing in case of ENOENT returned by posix_openpt.
1028
1029 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1030
1031         resolv: Support binary labels in test framework.
1032         * support/resolv_test.c (struct to_be_freed): Remove.
1033         (struct compressed_name): New.
1034         (allocate_compressed_name, ascii_tolower)
1035         (compare_compressed_name): New functions.
1036         (struct resolv_response_builder): Update type of
1037         compression_offsets for use with tsearch.  Rempve to_be_freed.
1038         (response_push_pointer_to_free): Remove function.
1039         (resolv_response_add_name): Rewrite using struct compressed_name
1040         and tsearch instead of hsearch_r.
1041         (response_builder_allocate): Remove initialization of
1042         compression_offsets.
1043         (response_builder_free): Update for removal of to_be_freed.  Use
1044         tdestroy instead of hdestroy_r.
1045         * resolv/Makefile (tests): Add tst-resolv-binary.
1046         (tst-resolv-binary): Link with -lresolv -lpthread.
1047
1048 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1049
1050         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
1051         time.  Pass positive flag instead of negative flag to
1052         support_test_compare_failure.
1053         (support_test_compare_failure): Change negative parameter to
1054         positive.
1055         * support/support_test_compare_failure.c (report)
1056         (support_test_compare_failure): Likewise.
1057         * support/tst-test_compare.c (return_ssize_t, return_int): New.
1058         (do_test): Check int/size_t, ssize_t/size_t comparisons.
1059
1060 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1061
1062         [BZ #22637]
1063         * nptl/descr.h (stackblock, stackblock_size): Update comments.
1064         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
1065         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
1066         stacksize.
1067         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
1068
1069 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1070
1071         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1072         Add s_sincosf-sse2 and s_sincosf-fma.
1073         (CFLAGS-s_sincosf-fma.c): New.
1074         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
1075         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
1076         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
1077         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
1078         __sincosf is defined.
1079
1080 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1081
1082         * nptl/tst-thread-exit-clobber.cc: New file.
1083         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
1084         C++11 mode.
1085         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
1086         (tests): Add tst-thread-exit-clobber.
1087         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
1088
1089 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1090
1091         * support/check.h (support_static_assert): Define.
1092         (TEST_COMPARE): Use it.
1093
1094 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
1095
1096         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
1097         [!__RLIM_T_MATCHES_RLIM64_T]
1098         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
1099         __getrlimit64. Add libc_hidden_weak.
1100
1101 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
1102
1103         * elf/elf.h (R_RISCV_NONE): New define.
1104         (R_RISCV_32): Likewise.
1105         (R_RISCV_64): Likewise.
1106         (R_RISCV_RELATIVE): Likewise.
1107         (R_RISCV_COPY): Likewise.
1108         (R_RISCV_JUMP_SLOT): Likewise.
1109         (R_RISCV_TLS_DTPMOD32): Likewise.
1110         (R_RISCV_TLS_DTPMOD64): Likewise.
1111         (R_RISCV_TLS_DTPREL32): Likewise.
1112         (R_RISCV_TLS_DTPREL64): Likewise.
1113         (R_RISCV_TLS_TPREL32): Likewise.
1114         (R_RISCV_TLS_TPREL64): Likewise.
1115         * Makerules (make-link-multidir): Make directories before linking into
1116         them.
1117         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
1118         define.
1119         (VDSO_HASH_LINUX_4_15): Likewise.
1120         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
1121         in subdirectories of lib.
1122         * nptl/Makefile (/librt.so): Always depend on
1123         "$(shared-thread-library)".
1124
1125 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1126
1127         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
1128         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
1129         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
1130         (___tls_get_addr).
1131         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
1132         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
1133         "-O2 -march=i686".
1134         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
1135         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
1136         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
1137         * sysdeps/gnu/glob-lstat-compat.c: New file.
1138         * sysdeps/gnu/glob64-lstat-compat.c: New file.
1139         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
1140
1141 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1142
1143         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
1144         Reserve 16 chars to reloc_addr before calling _itoa_word.
1145
1146 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
1147
1148         [BZ #22678]
1149         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
1150         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
1151
1152         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
1153         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
1154
1155         * resource/tst-getrlimit.c: Add copyright header.
1156
1157 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
1158             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1159
1160         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
1161         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
1162         Define __GI_getrlimit64 as weak alias of __getrlimit64.
1163         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
1164         instead.
1165         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
1166         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
1167         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
1168         RLIM64_INFINITY): Fix values to match the kernel ones.
1169         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
1170         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
1171         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
1172         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
1173         getrlimit64@@GLIBC_2_27.
1174         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
1175         and setrlimit64.
1176         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
1177         getrlimit, setrlimit, getrlimit64 and setrlimit64.
1178         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
1179         setrlimit, getrlimit64 and setrlimit64.
1180
1181 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
1182
1183         [BZ #22648]
1184         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
1185         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
1186
1187 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
1188
1189         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
1190         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
1191         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
1192
1193 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1194
1195         [BZ #15479]
1196         [BZ #22666]
1197         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
1198         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
1199
1200         [BZ #15479]
1201         [BZ #22665]
1202         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
1203         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
1204         * sysdeps/alpha/fpu/s_floor.c: Likewise.
1205         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
1206
1207 2018-01-04  Florian Weimer  <fweimer@redhat.com>
1208
1209         [BZ #22667]
1210         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
1211         Align the stack before calling exit.
1212         * stdlib/tst-makecontext-align.c: New file.
1213         * stdlib/Makefile (tests): Add tst-makecontext-align.
1214
1215 2018-01-04  Florian Weimer  <fweimer@redhat.com>
1216
1217         Add support for calling dlvsym from libc.so.
1218         * include/dlfcn.h (__libc_dlvsym): Declare.
1219         * elf/Makefile (tests-static-internal): Add
1220         tst-libc_dlvsym-static.
1221         (tests-internal): Add tst-libc_dlvsym.
1222         (modules-names): Add tst-libc_dlvsym-dso.
1223         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
1224         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
1225         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
1226         object tst-libc_dlvsym-dso.so needs to be built before running
1227         these tests.
1228         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
1229         * elf/Versions: Export __libc_dlvsym.
1230         * elf/dl-libc.c (struct do_dlvsym_args): New.
1231         (do_dlvsym, __libc_dlvsym): New functions.
1232         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
1233         (_dl_open_hook2): New variable.
1234         (__libc_register_dl_open_hook): Set it.
1235         * elf/tst-libc_dlvsym-dso.c: New file.
1236         * elf/tst-libc_dlvsym-static.c: Likewise.
1237         * elf/tst-libc_dlvsym.c: Likewise.
1238         * elf/tst-libc_dlvsym.h: Likewise.
1239
1240 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1241
1242         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
1243         include <sys/mount.h>.
1244
1245 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
1246
1247         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
1248         Add __NO_MATH_ERRNO__ check.
1249
1250 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
1251
1252         * sysdeps/mips/mips32/libm-test-ulps: Update.
1253         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
1254
1255 2018-01-02  Florian Weimer  <fweimer@redhat.com>
1256
1257         * misc/tst-pselect.c: Add copyright header.
1258
1259 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
1260
1261         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
1262         comment.
1263         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
1264         comment.
1265         (settrlimit): Rename into setrlimit.
1266         (__sttrlimit): Rename into __setrlimit.
1267
1268         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
1269         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
1270         never defined in that case.
1271
1272 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
1273
1274         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
1275
1276         * sysdeps/arm/libm-test-ulps: Update.
1277
1278         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
1279         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
1280
1281 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1282
1283         * NEWS: Add cosf and sincosf to list of optimized functions.
1284
1285 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
1286
1287         [BZ #22660]
1288         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
1289         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
1290         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
1291         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
1292
1293 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
1294
1295         [BZ #22433]
1296         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
1297
1298         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
1299         making a copy of it.
1300
1301 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
1302
1303         * manual/texinfo.tex: Update to version 2017-12-26.21 with
1304         trailing whitespace removed.
1305         * scripts/config.guess: Update to version 2018-01-01.
1306         * scripts/config.sub: Update to version 2018-01-01.
1307         * scripts/move-if-change: Update from gnulib.
1308
1309         * NEWS: Update copyright dates.
1310         * catgets/gencat.c (print_version): Likewise.
1311         * csu/version.c (banner): Likewise.
1312         * debug/catchsegv.sh: Likewise.
1313         * debug/pcprofiledump.c (print_version): Likewise.
1314         * debug/xtrace.sh (do_version): Likewise.
1315         * elf/ldconfig.c (print_version): Likewise.
1316         * elf/ldd.bash.in: Likewise.
1317         * elf/pldd.c (print_version): Likewise.
1318         * elf/sotruss.sh: Likewise.
1319         * elf/sprof.c (print_version): Likewise.
1320         * iconv/iconv_prog.c (print_version): Likewise.
1321         * iconv/iconvconfig.c (print_version): Likewise.
1322         * locale/programs/locale.c (print_version): Likewise.
1323         * locale/programs/localedef.c (print_version): Likewise.
1324         * login/programs/pt_chown.c (print_version): Likewise.
1325         * malloc/memusage.sh (do_version): Likewise.
1326         * malloc/memusagestat.c (print_version): Likewise.
1327         * malloc/mtrace.pl: Likewise.
1328         * manual/libc.texinfo: Likewise.
1329         * nptl/version.c (banner): Likewise.
1330         * nscd/nscd.c (print_version): Likewise.
1331         * nss/getent.c (print_version): Likewise.
1332         * nss/makedb.c (print_version): Likewise.
1333         * posix/getconf.c (main): Likewise.
1334         * scripts/test-installation.pl: Likewise.
1335         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1336
1337         * All files with FSF copyright notices: Update copyright dates
1338         using scripts/update-copyrights.
1339         * locale/programs/charmap-kw.h: Regenerated.
1340         * locale/programs/locfile-kw.h: Likewise.
1341
1342 2017-12-31  Zack Weinberg  <zackw@panix.com>
1343
1344         * libio/bits/libio-ldbl.h: Correct check for improper
1345         inclusion.  Add own multiple include guard.
1346
1347 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
1348             Dmitry V. Levin  <ldv@altlinux.org>
1349
1350         [BZ #22625]
1351         CVE-2017-16997
1352         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
1353         string token expansion. Check for NULL pointer or empty string possibly
1354         returned by expand_dynamic_string_token.
1355         (decompose_rpath): Check for empty path after dynamic string
1356         token expansion.
1357
1358 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
1359
1360         [BZ #22433]
1361         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
1362
1363         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
1364         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
1365         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
1366         and PTRACE_SYSCALL.
1367         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
1368         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1369         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1370         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1371         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1372         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
1373
1374         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
1375         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
1376         __ptrace_peeksiginfo_flags, ptrace): Move to ...
1377         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
1378         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1379         bits/ptrace-shared.h.
1380         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
1381         <bits/ptrace-shared.h>.
1382         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
1383         __ptrace_peeksiginfo_flags, ptrace): Remove.
1384         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1385         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1386         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1387         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1388         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
1389
1390 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
1391
1392         [BZ #17804]
1393         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
1394         end of the loop. Improve comments.
1395
1396 2017-12-29  Zack Weinberg  <zackw@panix.com>
1397
1398         [BZ #22615]
1399         * manual/errno.texi (Checking for Errors): Explicitly say that errno
1400         might be set on success.
1401
1402 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
1403
1404         [BZ #22611]
1405         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
1406         is unchanged on success.
1407
1408 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
1409
1410         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
1411         updated.
1412         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
1413         expand_dynamic_string_token): Likewise.
1414         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
1415         is_path argument.
1416
1417         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
1418         contains ':'.
1419
1420         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
1421         is set and name contains ':', and all code depending on these checks.
1422
1423 2017-12-24  Zack Weinberg  <zackw@panix.com>
1424
1425         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
1426         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
1427         respectively.
1428         * libio/libio.h: Rename the original version of this file to
1429         libio/bits/libio.h.  Error out if not included by stdio.h or the
1430         stub libio.h.
1431         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
1432         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
1433         if not included by bits/libio.h or the stub _G_config.h.
1434         * sysdeps/unix/sysv/linux/_G_config.h: Move to
1435         sysdeps/unix/sysv/linux/bits.  Error out if not included by
1436         bits/libio.h or the stub _G_config.h.
1437         * libio/stdio.h: Include bits/libio.h, not libio.h.
1438         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
1439         well as libio.h and _G_config.h.
1440
1441         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
1442         * libio/strfile.h, stdio-common/vfscanf.c
1443         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
1444         Include stdio.h, not _G_config.h nor libio.h.
1445         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
1446         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
1447
1448         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
1449
1450 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
1451
1452         [BZ #22347]
1453         * stdlib/getrandom.c (getrandom): Fix comment.
1454         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
1455
1456 2017-12-23  Aurelien Jarno  <aurelien@aurel32.net>
1457
1458         [BZ #21161]
1459         * manual/arith.texi (strtoul): Fix a typo.
1460
1461         [BZ #22596]
1462         * manual/arith.texi (finite): Fix the description of the return
1463         value.
1464
1465 2017-12-22  Eric Blake  <ebb9@byu.net>
1466
1467         Avoid gcc warnings on cygwin
1468         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
1469         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
1470         Avoid unused variable.
1471
1472 2017-12-22  Florian Weimer  <fweimer@redhat.com>
1473
1474         * io/Makefile (routines): Add copy_file_range.
1475         (tests): Add tst-copy_file_range.
1476         (tests-static, tests-internal): Add tst-copy_file_range-compat.
1477         * io/Versions (GLIBC_2.27): Export copy_file_range.
1478         * io/copy_file_range-compat.c: New file.
1479         * io/copy_file_range.c: Likewise.
1480         * io/tst-copy_file_range-compat.c: Likewise.
1481         * io/tst-copy_file_range.c: Likewise.
1482         * manual/llio.texi (Copying File Data): New section.
1483         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
1484         * support/Makefile (libsupport-routines): Add support-xfstat,
1485         xftruncate, xlseek.
1486         * support/support-xfstat.c: New file.
1487         * support/xftruncate.c: Likewise.
1488         * support/xlseek.c: Likewise.
1489         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
1490         * sysdeps/unix/sysv/linux/**.abilist: Update.
1491         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
1492
1493 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1494
1495         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1496         disable-multi-arch variant to aarch64-linux-gnu.
1497
1498 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
1499
1500         * manual/texinfo.tex: Update to version 2017-12-18.20 with
1501         trailing whitespace removed.
1502         * scripts/config.guess: Update to version 2017-12-17.
1503         * scripts/config.sub: Update to version 2017-11-23.
1504         * scripts/install-sh: Update to version 2017-09-23.17.
1505         * scripts/move-if-change: Update to version 2017-09-13 06:45.
1506
1507 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1508
1509         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
1510         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1511         * sysdeps/tile/_mcount.S (__mcount): Likewise.
1512         * sysdeps/tile/crti.S (_init, _fini): Likewise.
1513         * sysdeps/tile/crtn.S: Likewise.
1514         * sysdeps/tile/dl-start.S (_start): Likewise.
1515         * sysdeps/tile/dl-trampoline.S: Likewise.
1516         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
1517         * sysdeps/tile/start.S (_start): Likewise.
1518         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
1519         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
1520         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
1521         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
1522         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
1523         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
1524         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
1525
1526         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
1527         comment.
1528         * sysdeps/tile/preconfigure: Remove tilegx folder.
1529         * sysdeps/tile/tilegx/Implies: Move definitions to ...
1530         * sysdeps/tile/Implies: ... here.
1531         * sysdeps/tile/tilegx/Makefile: Move rules to ...
1532         * sysdeps/tile/Makefile: ... here.
1533         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
1534         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
1535         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
1536         * sysdeps/tile/bits/wordsize.h: ... here.
1537         * sysdeps/tile/tilegx/*: Move to ...
1538         * sysdeps/tile/*: ... here.
1539         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
1540         * sysdeps/tile/tilegx32/Implies: ... here.
1541         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
1542         * sysdeps/tile/tilegx64/Implies: ... here.
1543         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
1544         to ...
1545         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
1546         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
1547         * sysdeps/unix/sysv/linux/tile/*: ... here.
1548         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
1549         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
1550         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
1551         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
1552
1553         * README: Remove tilepro-*-linux-gnu from supported architecture.
1554         * scripts/build-many-glibcs.py: Likewise.
1555         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1556         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
1557         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
1558         elf_machine_matches_host, elf_machine_dynamic,
1559         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
1560         howto, elf_machine_rela): Likewise.
1561         * sysdeps/tile/dl-start.S (_start): Likewise.
1562         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
1563         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
1564         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
1565         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
1566         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
1567         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
1568         Likewise.
1569         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
1570         * sysdeps/tile/preconfigure: Likewise.
1571         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
1572         POINTER_CHK_GUARD): Likewise.
1573         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
1574         * sysdeps/tile/start.S (_start): Likewise.
1575         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
1576         Likewise.
1577         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
1578         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
1579         CMOVNEZ): Remove.
1580         * sysdeps/unix/sysv/linux/tile/bits/environments.h
1581         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
1582         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
1583         Likewise.
1584         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
1585         * sysdeps/tile/tilepro/Implies: Remove file.
1586         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
1587         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
1588         * sysdeps/tile/tilepro/memchr.c: Likewise.
1589         * sysdeps/tile/tilepro/memcpy.S: Likewise.
1590         * sysdeps/tile/tilepro/memset.c: Likewise.
1591         * sysdeps/tile/tilepro/memusage.h: Likewise.
1592         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
1593         * sysdeps/tile/tilepro/strchr.c: Likewise.
1594         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
1595         * sysdeps/tile/tilepro/strlen.c: Likewise.
1596         * sysdeps/tile/tilepro/strrchr.c: Likewise.
1597         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
1598         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
1599         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
1600         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
1601         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
1602         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
1603         Likewise.
1604         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
1605         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1606         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
1607         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
1608         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1609         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
1610         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
1611         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
1612         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
1613         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
1614         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
1615         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
1616         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
1617         tilepro mention in comment.
1618
1619         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
1620         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
1621         * nptl/pthread_join_common.c: New file: common function used on
1622         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
1623         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
1624         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
1625         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
1626         (cleanup): Move definition to pthread_join_common.c.
1627         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
1628         Remove superflous checks.
1629         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
1630         Likewise.
1631
1632 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1633
1634         * sysdeps/aarch64/libm-test-ulps: Update.
1635
1636 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1637
1638         * sysdeps/aarch64/memset.S (MEMSET): Define.
1639
1640 2017-12-20  Florian Weimer  <fweimer@redhat.com>
1641
1642         [BZ #22635]
1643         nptl: Provide full implementation of pthread_self in libc.so.
1644         * nptl/Makefile (routines): Add pthread_self.
1645         (libpthread-routines): Replace pthread_self with
1646         compat-pthread_self.
1647         * nptl/forward.c (pthread_self): Remove.
1648         * nptl/nptl-init.c (pthread_functions): Do not initialize
1649         ptr_pthread_self.
1650         * nptl/pthread_self.c (pthread_self): Remove weak alias.
1651         * nptl/compat-pthread_self.c: New file.
1652         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
1653         Remove ptr_pthread_self.
1654
1655 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
1656
1657         * posix/regcomp.c: Fix spelling in comments.
1658         * posix/regex.h: Likewise.
1659         * posix/regex_internal.c: Likewise.
1660         * posix/regexec.c: Likewise.
1661
1662 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1663
1664         [BZ #22377]
1665         * math/Makefile [C++] (tests): Add test for iseqsig.
1666         * math/math.h [C++] (iseqsig): New implementation, which does
1667         not rely on __MATH_TG/__builtin_types_compatible_p.
1668         * math/test-math-iseqsig.cc: New file.
1669         * sysdeps/powerpc/powerpc64le/Makefile
1670         (CFLAGS-test-math-iseqsig.cc): New variable.
1671
1672 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
1673
1674         * elf/dl-load.c (is_trusted_path): Remove.
1675         (fillin_rpath): Remove check_trusted argument and its use,
1676         all callers changed.
1677
1678 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1679
1680         [BZ #22630]
1681         * Makeconfig (link-pie-before-libc): Replace -pie with
1682         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
1683         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
1684         (tst-dlopen-aout-no-pie): New.
1685         (LDFLAGS-tst-prelink): Removed.
1686         (tst-prelink-no-pie): New.
1687         (LDFLAGS-tst-main1): Removed.
1688         (tst-main1-no-pie): New.
1689         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
1690         (tst-gmon-no-pie): New.
1691
1692 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1693
1694         * manual/install.texi: Document that --enable-static-pie
1695         implies PIE.
1696         * INSTALL: Regenerated.
1697
1698 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1699
1700         [BZ #21309]
1701         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
1702         unsigned.
1703
1704 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1705
1706         Revert:
1707
1708         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1709
1710         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1711
1712         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1713
1714         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1715         <errno.h>.  Include "eexp.tbl".
1716         (half): New constant.
1717         (one): Likewise.
1718         (__ieee754_exp): Rewrite.
1719         (__slowexp): Remove prototype.
1720         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1721         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1722         * sysdeps/i386/fpu/slowexp.c: Likewise.
1723         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1724         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1725         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1726         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1727         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1728         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1729         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1730         comment.
1731         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1732         (CPPFLAGS-slowexp.c): Remove variable.
1733         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1734         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1735         (CFLAGS-slowexp-fma.c): Remove variable.
1736         (CFLAGS-slowexp-fma4.c): Likewise.
1737         (CFLAGS-slowexp-avx.c): Likewise.
1738         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1739         define as macro.
1740         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1741         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1742         * math/Makefile (type-double-routines): Remove slowexp.
1743         * manual/probes.texi (slowexp_p6): Remove.
1744         (slowexp_p32): Likewise.
1745
1746 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1747
1748         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
1749         arithmetic.
1750
1751         * lib/glob.c (glob): Do not pass NULL to mempcpy.
1752
1753 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1754
1755         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1756
1757 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1758
1759         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1760         <errno.h>.  Include "eexp.tbl".
1761         (half): New constant.
1762         (one): Likewise.
1763         (__ieee754_exp): Rewrite.
1764         (__slowexp): Remove prototype.
1765         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1766         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1767         * sysdeps/i386/fpu/slowexp.c: Likewise.
1768         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1769         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1770         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1771         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1772         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1773         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1774         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1775         comment.
1776         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1777         (CPPFLAGS-slowexp.c): Remove variable.
1778         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1779         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1780         (CFLAGS-slowexp-fma.c): Remove variable.
1781         (CFLAGS-slowexp-fma4.c): Likewise.
1782         (CFLAGS-slowexp-avx.c): Likewise.
1783         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1784         define as macro.
1785         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1786         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1787         * math/Makefile (type-double-routines): Remove slowexp.
1788         * manual/probes.texi (slowexp_p6): Remove.
1789         (slowexp_p32): Likewise.
1790
1791 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1792             James Clarke <jrtc27@jrtc27.com>
1793
1794         [BZ #22603]
1795         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
1796         addition.
1797
1798 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1799
1800         [BZ #22605]
1801         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
1802         code.
1803
1804 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1805
1806         [BZ #22563]
1807         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1808         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
1809         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1810         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
1811         to feature_1.
1812
1813 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1814
1815         [BZ #22563]
1816         * bits/types/__cancel_jmp_buf_tag.h: New file.
1817         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
1818         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
1819         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
1820         * nptl/Makefile (headers): Add
1821         bits/types/__cancel_jmp_buf_tag.h.
1822         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
1823         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
1824         * sysdeps/nptl/pthread.h: Include
1825         <bits/types/__cancel_jmp_buf_tag.h>.
1826         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
1827         __cancel_jmp_buf.
1828         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
1829
1830 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1831
1832         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1833         --enable-static-pie variants to x86_64, x32 and i686.
1834
1835 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1836
1837         [BZ #22631]
1838         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
1839         argument for attrubutes.  All callers changed.
1840         (__inline_mathop1): Likewise.  All callers changed.
1841         (__inline_mathop): Likewise.  All callers changed.
1842         [__USE_MISC] (scalbn): Use __inline_forward instead of
1843         __inline_forward_c.
1844         [__USE_ISOC99] (scalbln): Likewise.
1845         [__USE_ISOC99] (nearbyint): Likewise.
1846         [__USE_ISOC99] (lrint): Likewise.
1847         [__USE_MISC] (scalbnf): Likewise.
1848         [__USE_ISOC99] (scalblnf): Likewise.
1849         [__USE_ISOC99] (nearbyintf): Likewise.
1850         [__USE_ISOC99] (lrintf): Likewise.
1851         [__USE_MISC] (scalbnl): Likewise.
1852         [__USE_ISOC99] (scalblnl): Likewise.
1853         [__USE_ISOC99] (nearbyintl): Likewise.
1854         [__USE_ISOC99] (lrintl): Likewise.
1855         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
1856         __inline_mathop and __m81_defun changed.
1857
1858         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
1859         CPU or FPU for ARM hard-float configurations.
1860
1861 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1862
1863         * nptl/tst-attr3.c: Include <libc-diag.h>.
1864         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
1865
1866         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
1867
1868         * string/tester.c (test_strncat): Also disable -Warray-bounds
1869         warnings for two tests.
1870
1871 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1872
1873         [BZ #22614]
1874         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
1875         $(cc-pie-default) == yes.
1876         * config.make.in (cc-pie-default): New.
1877         * configure.ac (libc_cv_pie_default): Renamed to ...
1878         (libc_cv_cc_pie_default): This.
1879         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
1880         * configure: Regenerated.
1881
1882 2017-12-18  Florian Weimer  <fweimer@redhat.com>
1883
1884         [BZ #20204]
1885         ld.so: Harden dl-libc/libdl hooks.
1886         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
1887         (rtld_active): New function.
1888         * dlfcn/dladdr.c (__dladdr): Call it.
1889         * dlfcn/dladdr1.c (__dladdr1): Likewise.
1890         * dlfcn/dlclose.c (__dlcose): Likewise.
1891         * dlfcn/dlerror.c (__dlerror): Likewise.
1892         * dlfcn/dlinfo.c (__dlinfo): Likewise.
1893         * dlfcn/dlmopen.c (__dlmopen): Likewise.
1894         * dlfcn/dlopen.c (__dlopen): Likewise.
1895         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
1896         * dlfcn/dlsym.c (__dlsym): Likewise.
1897         * dlfcn/dlvsym.c (__dlvsym): Likewise.
1898         * libio/vtables.c (_IO_vtable_check): Likewise.
1899         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
1900         (__libc_dlclose): Likewise.
1901         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
1902         assignment.
1903
1904 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1905
1906         [BZ #22446]
1907         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
1908         buffers for readlink input and output.
1909
1910 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
1911
1912         [BZ #22624]
1913         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
1914         inhibit_stack_protector.
1915
1916         [BZ #22624]
1917         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
1918         inhibit_stack_protector.
1919
1920 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
1921
1922         [BZ #22627]
1923         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
1924         code and invocation.
1925
1926 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1927
1928         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
1929
1930 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
1931
1932         [BZ #22505]
1933         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
1934
1935 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1936
1937         * sysdeps/s390/fpu/libm-test-ulps: Update.
1938
1939 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1940
1941         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1942
1943 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1944
1945         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
1946         constants to s_sincosf.h file.
1947         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1948         * sysdeps/ieee754/flt-32/s_sincosf.c: New
1949         implementation.
1950         * sysdeps/ieee754/flt-32/s_sincosf.h:
1951         New file.
1952
1953 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
1954
1955         [BZ #14681]
1956         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
1957         before mtrace.
1958
1959 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
1960
1961         [BZ #19574]
1962         * INSTALL: Regenerated.
1963         * Makeconfig (real-static-start-installed-name): New.
1964         (pic-default): Updated for --enable-static-pie.
1965         (pie-default): New for --enable-static-pie.
1966         (default-pie-ldflag): Likewise.
1967         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
1968         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
1969         Replace $(static-start-installed-name) with
1970         $(real-static-start-installed-name).
1971         (+prectorT): Updated for --enable-static-pie.
1972         (+postctorT): Likewise.
1973         (CFLAGS-.o): Add $(pie-default).
1974         (CFLAGS-.op): Likewise.
1975         * NEWS: Mention --enable-static-pie.
1976         * config.h.in (ENABLE_STATIC_PIE): New.
1977         * configure.ac (--enable-static-pie): New configure option.
1978         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
1979         (have-static-pie): Likewise.
1980         Enable static PIE if linker supports --no-dynamic-linker.
1981         (ENABLE_STATIC_PIE): New AC_DEFINE.
1982         (enable-static-pie): New LIBC_CONFIG_VAR.
1983         * configure: Regenerated.
1984         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
1985         gr$(start-installed-name) for --enable-static-pie.
1986         (extra-objs): Likewise.
1987         (install-lib): Likewise.
1988         (extra-objs): Add static-reloc.o and static-reloc.os
1989         ($(objpfx)$(start-installed-name)): Also depend on
1990         $(objpfx)static-reloc.o.
1991         ($(objpfx)r$(start-installed-name)): New.
1992         ($(objpfx)g$(start-installed-name)): Also depend on
1993         $(objpfx)static-reloc.os.
1994         ($(objpfx)gr$(start-installed-name)): New.
1995         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
1996         in libc.a.
1997         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
1998         initimage.
1999         * csu/static-reloc.c: New file.
2000         * elf/Makefile (routines): Add dl-reloc-static-pie.
2001         (elide-routines.os): Likewise.
2002         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
2003         (tst-tls1-static-non-pie-no-pie): New.
2004         * elf/dl-reloc-static-pie.c: New file.
2005         * elf/dl-support.c (_dl_get_dl_main_map): New function.
2006         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
2007         STATIC_PIE_BOOTSTRAP.
2008         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
2009         * gmon/Makefile (tests): Add tst-gmon-static-pie.
2010         (tests-static): Likewise.
2011         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
2012         (tst-gmon-static-no-pie): New.
2013         (CFLAGS-tst-gmon-static-pie.c): Likewise.
2014         (CRT-tst-gmon-static-pie): Likewise.
2015         (tst-gmon-static-pie-ENV): Likewise.
2016         (tests-special): Likewise.
2017         ($(objpfx)tst-gmon-static-pie.out): Likewise.
2018         (clean-tst-gmon-static-pie-data): Likewise.
2019         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
2020         * gmon/tst-gmon-static-pie.c: New file.
2021         * manual/install.texi: Document --enable-static-pie.
2022         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
2023         (_dl_get_dl_main_map): Likewise.
2024         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
2025         * sysdeps/x86_64/configure.ac: Likewise.
2026         * sysdeps/i386/configure: Regenerated.
2027         * sysdeps/x86_64/configure: Likewise.
2028         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
2029         (ASFLAGS-.op): Likewise.
2030
2031 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
2032
2033         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
2034         * posix/tst-mmap-offset.c (fname): Use /tmp.
2035         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
2036
2037 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
2038
2039         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
2040
2041 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
2042
2043         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
2044         errno.
2045
2046 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
2047
2048         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
2049         --with-float=hard for arm-linux-gnueabihf configurations.
2050
2051         [BZ #14121]
2052         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
2053         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
2054         ($(mo-installed)): Use $(objpfx)%.mo.
2055         (realclean): Remove rule.
2056
2057         * po/Makefile (linguas): Remove rule and dependencies.
2058         (linguas.mo): Likewise.
2059         (.PHONY): Do not depend on linguas and linguas.mo.
2060         (podir): Remove variable.
2061         (pofiles): Likewise.
2062         [$(pofiles)] (%.po): Remove rule.
2063
2064         * sysdeps/sparc/sparc32/Makefile
2065         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
2066         start-of-line whitespace in argument of echo.
2067         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
2068         with whitespace.  Generate __wrap_.udiv alias.
2069         * sysdeps/sparc/sparc32/rem.S: Regenerated.
2070         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
2071         * sysdeps/sparc/sparc32/udiv.S: Likewise.
2072         * sysdeps/sparc/sparc32/urem.S: Likewise.
2073
2074 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2075
2076         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
2077         for aligned inputs.
2078
2079 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2080
2081         * benchtests/bench-strcmp.c: Print output in JSON format.
2082
2083         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
2084
2085 2017-12-14  Florian Weimer  <fweimer@redhat.com>
2086
2087         [BZ #22607]
2088         CVE-2017-1000409
2089         * elf/dl-load.c (_dl_init_paths): Compute number of components in
2090         the expanded path string.
2091
2092 2017-12-14  Florian Weimer  <fweimer@redhat.com>
2093
2094         [BZ #22606]
2095         CVE-2017-1000408
2096         * elf/dl-load.c (system_dirs): Update comment.
2097         (nsystem_dirs_len): Use array_length.
2098         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
2099
2100 2017-12-14  Florian Weimer  <fweimer@redhat.com>
2101
2102         Simplify compiling most of support/ outside of glibc.
2103         * support/check_addrinfo.c: Include <string.h>.
2104         * support/check_dns_packet.c: Likewise.
2105         * support/check_hostent.c: Likewise.
2106         * support/support_can_chroot.c: Include <support/xunistd.h>.
2107         * support/support_format_addrinfo.c: Include <stdlib.h>
2108         * support/support_format_dns_packet.c: Include <stdbool.h>.
2109         * support/support_format_hostent.c: Include <stdlib.h>.
2110         * support/support_format_netent.c: Likewise.
2111         * support/support_write_string.c: Include <support/xunistd.h>.
2112         * support/xdlfcn.c: Include <stddef.h>.
2113
2114 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
2115
2116         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
2117
2118 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
2119             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2120
2121         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
2122         (sysdeps_routines): Add memset-niagara7.
2123         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
2124         Likewise.
2125         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
2126         file.
2127         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
2128         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
2129         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
2130         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
2131         Add niagara7 option.
2132         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
2133         memset.
2134
2135         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
2136         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
2137         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
2138         Likewise.
2139         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
2140         New file.
2141         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
2142         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
2143         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
2144         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
2145         and __memmove_niagara7.
2146         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
2147         Add niagara7 option.
2148         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
2149         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
2150         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
2151         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
2152         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
2153
2154 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
2155
2156         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
2157         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
2158         * sysdeps/sparc/sparc64/memmove.S: Likewise.
2159         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
2160
2161         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
2162         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
2163         _dl_sparc_cap_flags array.
2164         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
2165
2166 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2167
2168         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
2169         time whenever possible.
2170
2171 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
2172
2173         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
2174         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
2175
2176 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
2177
2178         * soft-fp/fmadf4.c: Move to ....
2179         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
2180         * soft-fp/fmasf4.c: Move to ....
2181         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
2182         * soft-fp/fmatf4.c: Move to ....
2183         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
2184         * sysdeps/ieee754/soft-fp/Makefile: New file.
2185         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
2186         * sysdeps/arm/preconfigure: Regenerated.
2187         * sysdeps/arm/nofpu/Implies: New file.
2188         * sysdeps/arm/s_fma.c: Remove file.
2189         * sysdeps/arm/s_fmaf.c: Likewise.
2190         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
2191         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
2192         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
2193         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
2194         * sysdeps/microblaze/s_fma.c: Remove file.
2195         * sysdeps/microblaze/s_fmaf.c: Likewise.
2196         * sysdeps/mips/mips32/nofpu/Implies: New file.
2197         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
2198         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
2199         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
2200         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
2201         * sysdeps/mips/ieee754/s_fma.c: Remove file.
2202         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
2203         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
2204         implementation.
2205         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
2206         * sysdeps/nios2/s_fma.c: Remove file.
2207         * sysdeps/nios2/s_fmaf.c: Likewise.
2208         * sysdeps/sh/nofpu/Implies: New file.
2209         * sysdeps/sh/s_fma.c: Remove file.
2210         * sysdeps/sh/s_fmaf.c: Likewise.
2211         * sysdeps/tile/Implies: Add ieee754/soft-fp.
2212         * sysdeps/tile/s_fma.c: Remove file.
2213         * sysdeps/tile/s_fmaf.c: Likewise.
2214
2215 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
2216
2217         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2218         Add s_cosf-sse2 and s_cosf-fma.
2219         (CFLAGS-s_cosf-fma.c): New.
2220         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
2221         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
2222         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
2223
2224 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
2225
2226         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
2227
2228 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2229
2230         * libio/Makefile (tests): Add tst-bz22415.
2231         (tst-bz22415-ENV): New rule.
2232         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
2233         (tests-special): Add tst-bz22415-mem.out.
2234         ($(objpfx)tst-bz22415-mem.out): New rule.
2235         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
2236         in case of a successful seek operation.
2237         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2238         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
2239         buffer is required.
2240         * libio/tst-bz22415.c: New test.
2241
2242         * sysdeps/ia64/fpu/libm-test-ulps: Update.
2243
2244 2017-12-12  James Clarke  <jrtc27@jrtc27.com>
2245
2246         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
2247         __IPC_64 to 0 to avoid IPC_64 being set.
2248
2249 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2250
2251         [BZ #22593]
2252         * math/bits/mathcalls.h (nextafter): Remove const.
2253         (nexttoward): Likewise.
2254
2255 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
2256
2257         * configure.ac (--with-fp): Remove configure option.
2258         (with_fp_cond): New variable.
2259         (libc_cv_with_fp): New configure test.  Use this variable instead
2260         of with_fp.
2261         * configure: Regenerated.
2262         * config.make.in (with-fp): Use @libc_cv_with_fp@.
2263         * manual/install.texi (Configuring and compiling): Remove
2264         --without-fp.
2265         * INSTALL: Regenerated.
2266         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
2267         * sysdeps/mips/preconfigure (with_fp_cond): Define.
2268         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
2269         * sysdeps/sh/preconfigure (with_fp_cond): Define.
2270         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
2271         use --without-fp to configure glibc.
2272
2273 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
2274
2275         * manual/locale.texi (nl_langinfo): Fix a typo.
2276
2277 2017-12-12  Aurelien Jarno  <aurelien@aurel32.net>
2278
2279         [BZ #22588]
2280         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
2281
2282 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
2283
2284         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
2285         (CFLAGS-argp-parse.c): Likewise.
2286         (CFLAGS-argp-fmtstream.c): Likewise.
2287         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
2288         (CPPFLAGS-sha512-crypt.c): Likewise.
2289         (CPPFLAGS-md5-crypt.c): Likewise.
2290         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
2291         (CFLAGS-stack_chk_fail_local.c): Likewise.
2292         (CFLAGS-backtrace.c): Likewise.
2293         (CFLAGS-sprintf_chk.c): Likewise.
2294         (CFLAGS-snprintf_chk.c): Likewise.
2295         (CFLAGS-vsprintf_chk.c): Likewise.
2296         (CFLAGS-vsnprintf_chk.c): Likewise.
2297         (CFLAGS-asprintf_chk.c): Likewise.
2298         (CFLAGS-vasprintf_chk.c): Likewise.
2299         (CFLAGS-obprintf_chk.c): Likewise.
2300         (CFLAGS-dprintf_chk.c): Likewise.
2301         (CFLAGS-vdprintf_chk.c): Likewise.
2302         (CFLAGS-printf_chk.c): Likewise.
2303         (CFLAGS-fprintf_chk.c): Likewise.
2304         (CFLAGS-vprintf_chk.c): Likewise.
2305         (CFLAGS-vfprintf_chk.c): Likewise.
2306         (CFLAGS-gets_chk.c): Likewise.
2307         (CFLAGS-fgets_chk.c): Likewise.
2308         (CFLAGS-fgets_u_chk.c): Likewise.
2309         (CFLAGS-fread_chk.c): Likewise.
2310         (CFLAGS-fread_u_chk.c): Likewise.
2311         (CFLAGS-swprintf_chk.c): Likewise.
2312         (CFLAGS-vswprintf_chk.c): Likewise.
2313         (CFLAGS-wprintf_chk.c): Likewise.
2314         (CFLAGS-fwprintf_chk.c): Likewise.
2315         (CFLAGS-vwprintf_chk.c): Likewise.
2316         (CFLAGS-vfwprintf_chk.c): Likewise.
2317         (CFLAGS-fgetws_chk.c): Likewise.
2318         (CFLAGS-fgetws_u_chk.c): Likewise.
2319         (CFLAGS-read_chk.c): Likewise.
2320         (CFLAGS-pread_chk.c): Likewise.
2321         (CFLAGS-pread64_chk.c): Likewise.
2322         (CFLAGS-recv_chk.c): Likewise.
2323         (CFLAGS-recvfrom_chk.c): Likewise.
2324         (CFLAGS-tst-longjmp_chk.c): Likewise.
2325         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
2326         (CFLAGS-tst-longjmp_chk2.c): Likewise.
2327         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
2328         (CFLAGS-tst-longjmp_chk3.c): Likewise.
2329         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
2330         (CFLAGS-tst-chk1.c): Likewise.
2331         (CFLAGS-tst-chk2.c): Likewise.
2332         (CFLAGS-tst-chk3.c): Likewise.
2333         (CFLAGS-tst-chk4.cc): Likewise.
2334         (CFLAGS-tst-chk5.cc): Likewise.
2335         (CFLAGS-tst-chk6.cc): Likewise.
2336         (CFLAGS-tst-lfschk1.c): Likewise.
2337         (CFLAGS-tst-lfschk2.c): Likewise.
2338         (CFLAGS-tst-lfschk3.c): Likewise.
2339         (CFLAGS-tst-lfschk4.cc): Likewise.
2340         (CFLAGS-tst-lfschk5.cc): Likewise.
2341         (CFLAGS-tst-lfschk6.cc): Likewise.
2342         (CFLAGS-tst-ssp-1.c): Likewise.
2343         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
2344         (CFLAGS-scandir64.c): Likewise.
2345         (CFLAGS-scandir-tail.c): Likewise.
2346         (CFLAGS-scandir64-tail.c): Likewise.
2347         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
2348         (CFLAGS-dl-tunables.c): Likewise.
2349         (CFLAGS-dl-runtime.c): Likewise.
2350         (CFLAGS-dl-lookup.c): Likewise.
2351         (CFLAGS-dl-iterate-phdr.c): Likewise.
2352         (CFLAGS-vismain.c): Likewise.
2353         (CFLAGS-tst-linkall-static.c): Likewise.
2354         (CFLAGS-tst-linkall-static.c): Likewise.
2355         (CPPFLAGS-dl-load.c): Likewise.
2356         (CFLAGS-ldconfig.c): Likewise.
2357         (CFLAGS-dl-cache.c): Likewise.
2358         (CFLAGS-cache.c): Likewise.
2359         (CFLAGS-rtld.c): Likewise.
2360         (CFLAGS-multiload.c): Likewise.
2361         (CFLAGS-filtmod1.c): Likewise.
2362         (CFLAGS-tst-align.c): Likewise.
2363         (CFLAGS-tst-align2.c): Likewise.
2364         (CFLAGS-tst-alignmod.c): Likewise.
2365         (CFLAGS-tst-alignmod2.c): Likewise.
2366         (CPPFLAGS-tst-execstack.c): Likewise.
2367         (CFLAGS-tst-ptrguard1-static.c): Likewise.
2368         (CFLAGS-tst-latepthreadmod.c): Likewise.
2369         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
2370         (CFLAGS-getgrnam_r.c): Likewise.
2371         (CFLAGS-getgrent_r.c): Likewise.
2372         (CFLAGS-getgrent.c): Likewise.
2373         (CFLAGS-fgetgrent.c): Likewise.
2374         (CFLAGS-fgetgrent_r.c): Likewise.
2375         (CFLAGS-putgrent.c): Likewise.
2376         (CFLAGS-initgroups.c): Likewise.
2377         (CFLAGS-getgrgid.c): Likewise.
2378         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
2379         (CFLAGS-getsgent.c): Likewise.
2380         (CFLAGS-fgetsgent.c): Likewise.
2381         (CFLAGS-fgetsgent_r.c): Likewise.
2382         (CFLAGS-putsgent.c): Likewise.
2383         (CFLAGS-getsgnam.c): Likewise.
2384         (CFLAGS-getsgnam_r.c): Likewise.
2385         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
2386         (CFLAGS-iconv_charmap.c): Likewise.
2387         (CFLAGS-dummy-repertoire.c): Likewise.
2388         (CFLAGS-charmap.c): Likewise.
2389         (CFLAGS-linereader.c): Likewise.
2390         (CFLAGS-simple-hash.c): Likewise.
2391         (CFLAGS-gconv_conf.c): Likewise.
2392         (CFLAGS-iconvconfig.c): Likewise.
2393         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
2394         (CFLAGS-gethstbyad.c): Likewise.
2395         (CFLAGS-gethstbynm_r.c): Likewise.
2396         (CFLAGS-gethstbynm.c): Likewise.
2397         (CFLAGS-gethstbynm2_r.c): Likewise.
2398         (CFLAGS-gethstbynm2.c): Likewise.
2399         (CFLAGS-gethstent_r.c): Likewise.
2400         (CFLAGS-gethstent.c): Likewise.
2401         (CFLAGS-rcmd.c): Likewise.
2402         (CFLAGS-getnetbynm_r.c): Likewise.
2403         (CFLAGS-getnetbynm.c): Likewise.
2404         (CFLAGS-getnetbyad_r.c): Likewise.
2405         (CFLAGS-getnetbyad.c): Likewise.
2406         (CFLAGS-getnetent_r.c): Likewise.
2407         (CFLAGS-getnetent.c): Likewise.
2408         (CFLAGS-getaliasent_r.c): Likewise.
2409         (CFLAGS-getaliasent.c): Likewise.
2410         (CFLAGS-getrpcent_r.c): Likewise.
2411         (CFLAGS-getrpcent.c): Likewise.
2412         (CFLAGS-getservent_r.c): Likewise.
2413         (CFLAGS-getservent.c): Likewise.
2414         (CFLAGS-getprtent_r.c): Likewise.
2415         (CFLAGS-getprtent.c): Likewise.
2416         (CFLAGS-either_ntoh.c): Likewise.
2417         (CFLAGS-either_hton.c): Likewise.
2418         (CFLAGS-getnetgrent.c): Likewise.
2419         (CFLAGS-getnetgrent_r.c): Likewise.
2420         (CFLAGS-tst-checks-posix.c): Likewise.
2421         (CFLAGS-tst-sockaddr.c): Likewise.
2422         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
2423         (CFLAGS-tst-translit.c): Likewise.
2424         (CFLAGS-tst-gettext2.c): Likewise.
2425         (CFLAGS-tst-codeset.c): Likewise.
2426         (CFLAGS-tst-gettext3.c): Likewise.
2427         (CFLAGS-tst-gettext4.c): Likewise.
2428         (CFLAGS-tst-gettext5.c): Likewise.
2429         (CFLAGS-tst-gettext6.c): Likewise.
2430         * io/Makefile (CFLAGS-open.c): Likewise.
2431         (CFLAGS-open64.c): Likewise.
2432         (CFLAGS-creat.c): Likewise.
2433         (CFLAGS-creat64.c): Likewise.
2434         (CFLAGS-fcntl.c): Likewise.
2435         (CFLAGS-poll.c): Likewise.
2436         (CFLAGS-ppoll.c): Likewise.
2437         (CFLAGS-lockf.c): Likewise.
2438         (CFLAGS-statfs.c): Likewise.
2439         (CFLAGS-fstatfs.c): Likewise.
2440         (CFLAGS-statvfs.c): Likewise.
2441         (CFLAGS-fstatvfs.c): Likewise.
2442         (CFLAGS-fts.c): Likewise.
2443         (CFLAGS-fts64.c): Likewise.
2444         (CFLAGS-ftw.c): Likewise.
2445         (CFLAGS-ftw64.c): Likewise.
2446         (CFLAGS-lockf.c): Likewise.
2447         (CFLAGS-posix_fallocate.c): Likewise.
2448         (CFLAGS-posix_fallocate64.c): Likewise.
2449         (CFLAGS-fallocate.c): Likewise.
2450         (CFLAGS-fallocate64.c): Likewise.
2451         (CFLAGS-read.c): Likewise.
2452         (CFLAGS-write.c): Likewise.
2453         (CFLAGS-test-stat.c): Likewise.
2454         (CFLAGS-test-lfs.c): Likewise.
2455         * libio/Makefile (CFLAGS-fileops.c): Likewise.
2456         (CFLAGS-fputc.c): Likewise.
2457         (CFLAGS-fputwc.c): Likewise.
2458         (CFLAGS-freopen64.c): Likewise.
2459         (CFLAGS-freopen.c): Likewise.
2460         (CFLAGS-fseek.c): Likewise.
2461         (CFLAGS-fseeko64.c): Likewise.
2462         (CFLAGS-fseeko.c): Likewise.
2463         (CFLAGS-ftello64.c): Likewise.
2464         (CFLAGS-ftello.c): Likewise.
2465         (CFLAGS-fwide.c): Likewise.
2466         (CFLAGS-genops.c): Likewise.
2467         (CFLAGS-getc.c): Likewise.
2468         (CFLAGS-getchar.c): Likewise.
2469         (CFLAGS-getwc.c): Likewise.
2470         (CFLAGS-getwchar.c): Likewise.
2471         (CFLAGS-iofclose.c): Likewise.
2472         (CFLAGS-iofflush.c): Likewise.
2473         (CFLAGS-iofgetpos64.c): Likewise.
2474         (CFLAGS-iofgetpos.c): Likewise.
2475         (CFLAGS-iofgets.c): Likewise.
2476         (CFLAGS-iofgetws.c): Likewise.
2477         (CFLAGS-iofputs.c): Likewise.
2478         (CFLAGS-iofputws.c): Likewise.
2479         (CFLAGS-iofread.c): Likewise.
2480         (CFLAGS-iofsetpos64.c): Likewise.
2481         (CFLAGS-iofsetpos.c): Likewise.
2482         (CFLAGS-ioftell.c): Likewise.
2483         (CFLAGS-iofwrite.c): Likewise.
2484         (CFLAGS-iogetdelim.c): Likewise.
2485         (CFLAGS-iogetline.c): Likewise.
2486         (CFLAGS-iogets.c): Likewise.
2487         (CFLAGS-iogetwline.c): Likewise.
2488         (CFLAGS-ioputs.c): Likewise.
2489         (CFLAGS-ioseekoff.c): Likewise.
2490         (CFLAGS-ioseekpos.c): Likewise.
2491         (CFLAGS-iosetbuffer.c): Likewise.
2492         (CFLAGS-iosetvbuf.c): Likewise.
2493         (CFLAGS-ioungetc.c): Likewise.
2494         (CFLAGS-ioungetwc.c): Likewise.
2495         (CFLAGS-oldfileops.c): Likewise.
2496         (CFLAGS-oldiofclose.c): Likewise.
2497         (CFLAGS-oldiofgetpos64.c): Likewise.
2498         (CFLAGS-oldiofgetpos.c): Likewise.
2499         (CFLAGS-oldiofsetpos64.c): Likewise.
2500         (CFLAGS-oldiofsetpos.c): Likewise.
2501         (CFLAGS-peekc.c): Likewise.
2502         (CFLAGS-putc.c): Likewise.
2503         (CFLAGS-putchar.c): Likewise.
2504         (CFLAGS-putwc.c): Likewise.
2505         (CFLAGS-putwchar.c): Likewise.
2506         (CFLAGS-rewind.c): Likewise.
2507         (CFLAGS-wfileops.c): Likewise.
2508         (CFLAGS-wgenops.c): Likewise.
2509         (CFLAGS-oldiofopen.c): Likewise.
2510         (CFLAGS-iofopen.c): Likewise.
2511         (CFLAGS-iofopen64.c): Likewise.
2512         (CFLAGS-oldtmpfile.c): Likewise.
2513         (CFLAGS-tst_putwc.c): Likewise.
2514         * locale/Makefile (CFLAGS-md5.c): Likewise.
2515         (CFLAGS-charmap.c): Likewise.
2516         (CFLAGS-locfile.c): Likewise.
2517         (CFLAGS-charmap-dir.c): Likewise.
2518         * login/Makefile (CFLAGS-grantpt.c): Likewise.
2519         (CFLAGS-getpt.c): Likewise.
2520         (CFLAGS-pt_chown.c): Likewise.
2521         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
2522         (CFLAGS-obstack.c): Likewise.
2523         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
2524         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
2525         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
2526         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
2527         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
2528         (CFLAGS-test-tgmath.c): Likewise.
2529         (CFLAGS-test-tgmath2.c): Likewise.
2530         (CFLAGS-test-tgmath-ret.c): Likewise.
2531         (CFLAGS-test-powl.c): Likewise.
2532         (CFLAGS-test-snan.c): Likewise.
2533         (CFLAGS-test-signgam-finite.c): Likewise.
2534         (CFLAGS-test-signgam-finite-c99.c): Likewise.
2535         (CFLAGS-test-signgam-finite-c11.c): Likewise.
2536         (CFLAGS-test-signgam-uchar.c): Likewise.
2537         (CFLAGS-test-signgam-uchar-init.c): Likewise.
2538         (CFLAGS-test-signgam-uchar-static.c): Likewise.
2539         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
2540         (CFLAGS-test-signgam-uint.c): Likewise.
2541         (CFLAGS-test-signgam-uint-init.c): Likewise.
2542         (CFLAGS-test-signgam-uint-static.c): Likewise.
2543         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
2544         (CFLAGS-test-signgam-ullong.c): Likewise.
2545         (CFLAGS-test-signgam-ullong-init.c): Likewise.
2546         (CFLAGS-test-signgam-ullong-static.c): Likewise.
2547         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
2548         (CFLAGS-test-math-cxx11.cc): Likewise.
2549         (CFLAGS-test-math-isinff.cc): Likewise.
2550         (CFLAGS-test-math-iszero.cc): Likewise.
2551         (CFLAGS-test-math-issignaling.cc): Likewise.
2552         (CFLAGS-test-math-iscanonical.cc): Likewise.
2553         (CFLAGS-test-iszero-excess-precision.c): Likewise.
2554         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
2555         (CFLAGS-test-flt-eval-method.c): Likewise.
2556         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
2557         (CFLAGS-test-finite-macros.c): Likewise.
2558         * misc/Makefile (CFLAGS-select.c): Likewise.
2559         (CFLAGS-tsearch.c): Likewise.
2560         (CFLAGS-lsearch.c): Likewise.
2561         (CFLAGS-pselect.c): Likewise.
2562         (CFLAGS-readv.c): Likewise.
2563         (CFLAGS-writev.c): Likewise.
2564         (CFLAGS-preadv.c): Likewise.
2565         (CFLAGS-preadv64.c): Likewise.
2566         (CFLAGS-pwritev.c): Likewise.
2567         (CFLAGS-pwritev64.c): Likewise.
2568         (CFLAGS-preadv2.c): Likewise.
2569         (CFLAGS-preadv64v2.c): Likewise.
2570         (CFLAGS-pwritev2.c): Likewise.
2571         (CFLAGS-pwritev64v2.c): Likewise.
2572         (CFLAGS-usleep.c): Likewise.
2573         (CFLAGS-syslog.c): Likewise.
2574         (CFLAGS-error.c): Likewise.
2575         (CFLAGS-getpass.c): Likewise.
2576         (CFLAGS-mkstemp.c): Likewise.
2577         (CFLAGS-mkstemp64.c): Likewise.
2578         (CFLAGS-getsysstats.c): Likewise.
2579         (CFLAGS-getusershell.c): Likewise.
2580         (CFLAGS-err.c): Likewise.
2581         (CFLAGS-tst-tsearch.c): Likewise.
2582         (CFLAGS-msync.c): Likewise.
2583         (CFLAGS-fdatasync.c): Likewise.
2584         (CFLAGS-fsync.c): Likewise.
2585         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
2586         (CFLAGS-unwind.c): Likewise.
2587         (CFLAGS-unwind-forcedunwind.c): Likewise.
2588         (CFLAGS-pthread_cancel.c): Likewise.
2589         (CFLAGS-pthread_setcancelstate.c): Likewise.
2590         (CFLAGS-pthread_setcanceltype.c): Likewise.
2591         (CFLAGS-cancellation.c): Likewise.
2592         (CFLAGS-libc-cancellation.c): Likewise.
2593         (CFLAGS-pthread_exit.c): Likewise.
2594         (CFLAGS-forward.c): Likewise.
2595         (CFLAGS-pthread_testcancel.c): Likewise.
2596         (CFLAGS-pthread_join.c): Likewise.
2597         (CFLAGS-pthread_timedjoin.c): Likewise.
2598         (CFLAGS-pthread_once.c): Likewise.
2599         (CFLAGS-pthread_cond_wait.c): Likewise.
2600         (CFLAGS-sem_wait.c): Likewise.
2601         (CFLAGS-sem_timedwait.c): Likewise.
2602         (CFLAGS-fcntl.c): Likewise.
2603         (CFLAGS-lockf.c): Likewise.
2604         (CFLAGS-pread.c): Likewise.
2605         (CFLAGS-pread64.c): Likewise.
2606         (CFLAGS-pwrite.c): Likewise.
2607         (CFLAGS-pwrite64.c): Likewise.
2608         (CFLAGS-wait.c): Likewise.
2609         (CFLAGS-waitpid.c): Likewise.
2610         (CFLAGS-sigwait.c): Likewise.
2611         (CFLAGS-msgrcv.c): Likewise.
2612         (CFLAGS-msgsnd.c): Likewise.
2613         (CFLAGS-tcdrain.c): Likewise.
2614         (CFLAGS-open.c): Likewise.
2615         (CFLAGS-open64.c): Likewise.
2616         (CFLAGS-pause.c): Likewise.
2617         (CFLAGS-recv.c): Likewise.
2618         (CFLAGS-send.c): Likewise.
2619         (CFLAGS-accept.c): Likewise.
2620         (CFLAGS-sendto.c): Likewise.
2621         (CFLAGS-connect.c): Likewise.
2622         (CFLAGS-recvfrom.c): Likewise.
2623         (CFLAGS-recvmsg.c): Likewise.
2624         (CFLAGS-sendmsg.c): Likewise.
2625         (CFLAGS-close.c): Likewise.
2626         (CFLAGS-read.c): Likewise.
2627         (CFLAGS-write.c): Likewise.
2628         (CFLAGS-nanosleep.c): Likewise.
2629         (CFLAGS-sigsuspend.c): Likewise.
2630         (CFLAGS-msync.c): Likewise.
2631         (CFLAGS-fdatasync.c): Likewise.
2632         (CFLAGS-fsync.c): Likewise.
2633         (CFLAGS-pt-system.c): Likewise.
2634         (CFLAGS-tst-cleanup2.c): Likewise.
2635         (CFLAGS-tst-cleanupx2.c): Likewise.
2636         (CFLAGS-flockfile.c): Likewise.
2637         (CFLAGS-ftrylockfile.c): Likewise.
2638         (CFLAGS-funlockfile.c): Likewise.
2639         (CFLAGS-tst-initializers1.c): Likewise.
2640         (CFLAGS-tst-initializers1-c89.c): Likewise.
2641         (CFLAGS-tst-initializers1-c99.c): Likewise.
2642         (CFLAGS-tst-initializers1-c11.c): Likewise.
2643         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
2644         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
2645         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
2646         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
2647         (CFLAGS-nscd_getgr_r.c): Likewise.
2648         (CFLAGS-nscd_gethst_r.c): Likewise.
2649         (CFLAGS-nscd_getai.c): Likewise.
2650         (CFLAGS-nscd_initgroups.c): Likewise.
2651         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
2652         (CFLAGS-pause.c): Likewise.
2653         (CFLAGS-pread.c): Likewise.
2654         (CFLAGS-pread64.c): Likewise.
2655         (CFLAGS-pwrite.c): Likewise.
2656         (CFLAGS-pwrite64.c): Likewise.
2657         (CFLAGS-sleep.c): Likewise.
2658         (CFLAGS-wait.c): Likewise.
2659         (CFLAGS-waitid.c): Likewise.
2660         (CFLAGS-waitpid.c): Likewise.
2661         (CFLAGS-getopt.c): Likewise.
2662         (CFLAGS-wordexp.c): Likewise.
2663         (CFLAGS-sysconf.c): Likewise.
2664         (CFLAGS-pathconf.c): Likewise.
2665         (CFLAGS-fpathconf.c): Likewise.
2666         (CFLAGS-spawn.c): Likewise.
2667         (CFLAGS-spawnp.c): Likewise.
2668         (CFLAGS-spawni.c): Likewise.
2669         (CFLAGS-glob.c): Likewise.
2670         (CFLAGS-glob64.c): Likewise.
2671         (CFLAGS-getconf.c): Likewise.
2672         (CFLAGS-nanosleep.c): Likewise.
2673         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
2674         (CFLAGS-getpwent.c): Likewise.
2675         (CFLAGS-getpw.c): Likewise.
2676         (CFLAGS-fgetpwent_r.c): Likewise.
2677         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
2678         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
2679         (CFLAGS-mq_timedreceive.c): Likewise.
2680         (CFLAGS-mq_timedsend.c): Likewise.
2681         (CFLAGS-clock_nanosleep.c): Likewise.
2682         (CFLAGS-librt-cancellation.c): Likewise.
2683         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
2684         (CFLAGS-getspent.c): Likewise.
2685         (CFLAGS-fgetspent.c): Likewise.
2686         (CFLAGS-fgetspent_r.c): Likewise.
2687         (CFLAGS-putspent.c): Likewise.
2688         (CFLAGS-getspnam.c): Likewise.
2689         (CFLAGS-getspnam_r.c): Likewise.
2690         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
2691         (CFLAGS-sigsuspend.c): Likewise.
2692         (CFLAGS-sigtimedwait.c): Likewise.
2693         (CFLAGS-sigwait.c): Likewise.
2694         (CFLAGS-sigwaitinfo.c): Likewise.
2695         (CFLAGS-sigreturn.c): Likewise.
2696         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
2697         (CFLAGS-vfwprintf.c): Likewise.
2698         (CFLAGS-tmpfile.c): Likewise.
2699         (CFLAGS-tmpfile64.c): Likewise.
2700         (CFLAGS-tempname.c): Likewise.
2701         (CFLAGS-psignal.c): Likewise.
2702         (CFLAGS-vprintf.c): Likewise.
2703         (CFLAGS-cuserid.c): Likewise.
2704         (CFLAGS-errlist.c): Likewise.
2705         (CFLAGS-siglist.c): Likewise.
2706         (CFLAGS-scanf15.c): Likewise.
2707         (CFLAGS-scanf17.c): Likewise.
2708         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
2709         (CFLAGS-msort.c): Likewise.
2710         (CFLAGS-qsort.c): Likewise.
2711         (CFLAGS-system.c): Likewise.
2712         (CFLAGS-fmtmsg.c): Likewise.
2713         (CFLAGS-strfmon.c): Likewise.
2714         (CFLAGS-strfmon_l.c): Likewise.
2715         (CFLAGS-strfromd.c): Likewise.
2716         (CFLAGS-strfromf.c): Likewise.
2717         (CFLAGS-strfroml.c): Likewise.
2718         (CFLAGS-tst-bsearch.c): Likewise.
2719         (CFLAGS-tst-qsort.c): Likewise.
2720         (CFLAGS-tst-makecontext2.c): Likewise.
2721         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
2722         (CFLAGS-xnlm_prot.c): Likewise.
2723         (CFLAGS-xrstat.c): Likewise.
2724         (CFLAGS-xyppasswd.c): Likewise.
2725         (CFLAGS-xklm_prot.c): Likewise.
2726         (CFLAGS-xrex.c): Likewise.
2727         (CFLAGS-xsm_inter.c): Likewise.
2728         (CFLAGS-xmount.c): Likewise.
2729         (CFLAGS-xrusers.c): Likewise.
2730         (CFLAGS-xspray.c): Likewise.
2731         (CFLAGS-xnfs_prot.c): Likewise.
2732         (CFLAGS-xrquota.c): Likewise.
2733         (CFLAGS-xkey_prot.c): Likewise.
2734         (CFLAGS-auth_unix.c): Likewise.
2735         (CFLAGS-key_call.c): Likewise.
2736         (CFLAGS-pmap_rmt.c): Likewise.
2737         (CFLAGS-clnt_perr.c): Likewise.
2738         (CFLAGS-openchild.c): Likewise.
2739         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
2740         (CFLAGS-msgsnd.c): Likewise.
2741         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
2742         * time/Makefile (CFLAGS-tzfile.c): Likewise.
2743         (CFLAGS-tzset.c): Likewise.
2744         (CFLAGS-getdate.c): Likewise.
2745         (CFLAGS-test_time.c): Likewise.
2746         (CPPFLAGS-tst-tzname.c): Likewise.
2747         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
2748         (CFLAGS-zic.c): Likewise.
2749         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
2750         (CFLAGS-wcswidth.c): Likewise.
2751         (CFLAGS-wcstol.c): Likewise.
2752         (CFLAGS-wcstoul.c): Likewise.
2753         (CFLAGS-wcstoll.c): Likewise.
2754         (CFLAGS-wcstoull.c): Likewise.
2755         (CFLAGS-wcstod.c): Likewise.
2756         (CFLAGS-wcstold.c): Likewise.
2757         (CFLAGS-wcstof128.c): Likewise.
2758         (CFLAGS-wcstof.c): Likewise.
2759         (CFLAGS-wcstol_l.c): Likewise.
2760         (CFLAGS-wcstoul_l.c): Likewise.
2761         (CFLAGS-wcstoll_l.c): Likewise.
2762         (CFLAGS-wcstoull_l.c): Likewise.
2763         (CFLAGS-wcstod_l.c): Likewise.
2764         (CFLAGS-wcstold_l.c): Likewise.
2765         (CFLAGS-wcstof128_l.c): Likewise.
2766         (CFLAGS-wcstof_l.c): Likewise.
2767         (CPPFLAGS-tst-wchar-h.c): Likewise.
2768         (CPPFLAGS-wcstold_l.c): Likewise.
2769 ---
2770 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
2771
2772         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
2773
2774 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2775             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2776
2777         * manual/tunables.texi (Hardware Capability Tunables): Document
2778         glibc.tune.cached_memopt.
2779         * sysdeps/powerpc/cpu-features.c: New file.
2780         * sysdeps/powerpc/cpu-features.h: New file.
2781         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
2782         _dl_powerpc_cpu_features.
2783         * sysdeps/powerpc/dl-tunables.list: New file.
2784         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
2785         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
2786         (INIT_ARCH): Initialize use_aligned_memopt.
2787         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
2788         IS_IN(rtld))]: Restrict dl_platform_init availability and
2789         initialize CPU features used by tunables.
2790         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
2791         Add memcpy-power8-cached.
2792         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
2793         __memcpy_power8_cached.
2794         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
2795         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
2796         New file.
2797
2798 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
2799
2800         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
2801         (CFLAGS-noinl-tester.c): Likewise.
2802         (CFLAGS-tst-strlen.c): Likewise.
2803         (CFLAGS-stratcliff.c): Likewise.
2804         (CFLAGS-test-ffs.c): Likewise.
2805         (CFLAGS-tst-inlcall.c): Likewise.
2806         (CFLAGS-tst-xbzero-opt.c): Likewise.
2807         (CFLAGS-memcpy.c): Likewise.
2808         (CFLAGS-wordcopy.c): Likewise.
2809
2810 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
2811
2812         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
2813         Store r15 on stack and add cfi rule.
2814         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
2815         Likewise.
2816
2817 2017-12-10  Aurelien Jarno  <aurelien@aurel32.net>
2818
2819         [BZ #22577]
2820         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
2821         call.
2822
2823 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2824
2825         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2826         Add s_sinf-sse2 and s_sinf-fma.
2827         (CFLAGS-s_sinf-fma.c): New.
2828         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
2829         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
2830         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
2831
2832 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2833
2834         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
2835
2836 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2837
2838         [BZ #22568]
2839         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
2840         part of result to imaginary part of argument if it is zero and the
2841         real part of the argument is not finite.
2842         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
2843         of result to real part of argument if it is zero and the imaginary
2844         part of the argument is not finite.
2845
2846 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
2847
2848         [BZ #22524]
2849         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
2850         and to the list of locales to be built for testing.
2851         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
2852         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
2853         and build the collation rules upon that.
2854
2855 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2856
2857         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
2858         * manual/math.texi (Mathematics): Document support for _Float32.
2859         * math/Makefile (test-types): Add float32.
2860         * math/Versions (GLIBC_2.27): Add _Float32 functions.
2861         * stdlib/Versions (GLIBC_2.27): Likewise.
2862         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2863         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2864         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2865         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2866         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2867         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2868         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2869         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2870         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2871         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2872         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2873         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2874         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2875         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2876         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2877         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2878         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2879         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2880         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2881         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2882         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2883         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2884         Likewise.
2885         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2886         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2887         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2888         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2889         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2890         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2891         Likewise.
2892         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2893         Likewise.
2894         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2895         Likewise.
2896         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2897         Likewise.
2898
2899         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2900         Likewise.
2901         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2902         Likewise.
2903         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2904         Likewise.
2905         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2906         Likewise.
2907         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2908         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2909         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2910         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2911         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2912         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2913         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2914         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2915         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2916         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2917         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2918         Likewise.
2919         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2920         Likewise.
2921         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2922         Likewise.
2923         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2924         Likewise.
2925         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2926         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2927         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2928         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2929         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2930         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2931         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2932         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2933
2934 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2935
2936         * stdlib/strtof.c: Include <bits/floatn.h>
2937         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
2938         and later undefine as macro.  Define as weak alias if
2939         [!USE_WIDE_CHAR].
2940         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
2941         and later undefine as macro.  Define as weak alias if
2942         [USE_WIDE_CHAR].
2943         * stdlib/strtof_l.c: Include <bits/floatn.h>
2944         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
2945         and later undefine as macro.  Define as weak alias if
2946         [!USE_WIDE_CHAR].
2947         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
2948         and later undefine as macro.  Define as weak alias if
2949         [USE_WIDE_CHAR].
2950
2951         * stdlib/strfromf.c: Include <bits/floatn.h>.
2952         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
2953         and later undefine as macro and define as weak alias.
2954
2955         * math/test-float32.h: New file.
2956
2957         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
2958         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
2959         (libm_alias_float_other_r): Create f32 alias.
2960         (libm_alias_float_r): Use semicolon before call to
2961         libm_alias_float_other_r.
2962
2963         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
2964         second argument to libm_alias_float_other.
2965         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
2966         second argument to libm_alias_float_other.
2967         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
2968         argument to libm_alias_float_other.
2969
2970         [BZ #22561]
2971         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
2972         real part of result for argument 0 + i * NaN.
2973         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
2974         results for tests of 0 + i * NaN.
2975
2976 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2977
2978         * sysdeps/alpha/fpu/libm-test-ulps: Update.
2979
2980 2017-12-06  David S. Miller  <davem@davemloft.net>
2981
2982         * sysdeps/sparc/fpu/libm-test-ulps: Update
2983         exp_{downward,towardzero,upward} ulps.
2984
2985 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2986
2987         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
2988         variables static.
2989
2990         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
2991         (Y0_2D): Likewise.
2992         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
2993         (Y0_2D): Likewise.
2994         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
2995         (Y0_2D): Likewise.
2996         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
2997         (Y0_2D): Likewise.
2998
2999 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
3000
3001         [BZ #22515]
3002         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
3003         and to the list of locales to be built for testing.
3004         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
3005         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
3006         and build the collation rules upon that.
3007
3008 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3009
3010         * NEWS: Add sinf to list of optimized functions.
3011
3012 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
3013
3014         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
3015         (__HAVE_FLOAT32X): Likewise.
3016         * manual/math.texi (Mathematics): Document support for _Float64
3017         and _Float32x.
3018         * math/Makefile (test-types): Add float64 and float32x.
3019         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
3020         functions.
3021         * stdlib/Versions (GLIBC_2.27): Likewise.
3022         * wcsmbs/Versions (GLIBC_2.27): Likewise.
3023         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
3024         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3025         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3026         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3027         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
3028         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3029         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
3030         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3031         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3032         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3033         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3034         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3035         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
3036         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3037         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
3038         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3039         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
3040         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3041         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
3042         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3043         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
3044         Likewise.
3045         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3046         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3047         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3048         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
3049         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3050         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
3051         Likewise.
3052         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3053         Likewise.
3054         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
3055         Likewise.
3056         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3057         Likewise.
3058         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
3059         Likewise.
3060         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
3061         Likewise.
3062         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3063         Likewise.
3064         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3065         Likewise.
3066         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3067         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3068         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3069         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3070         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
3071         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3072         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3073         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3074         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3075         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3076         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
3077         Likewise.
3078         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3079         Likewise.
3080         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
3081         Likewise.
3082         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3083         Likewise.
3084         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
3085         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3086         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3087         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3088         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3089         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3090         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
3091         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3092
3093 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3094
3095         * bits/floatn-common.h: Include <bits/long-double.h>.
3096         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
3097         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
3098         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
3099         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
3100         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
3101         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
3102         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3103         (__builtin_huge_valf64): Use __builtin_huge_vall.
3104         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3105         (__builtin_inff64): Use __builtin_infl.
3106         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3107         (__builtin_nanf64): Use __builtin_nanl.
3108         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3109         (__builtin_nansf64): Use __builtin_nansl.
3110
3111 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>
3112             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
3113             Carlos O'Donnell <carlos@redhat.com>
3114
3115         * elf/dl-tunables.list: Add elision parameters.
3116         * manual/tunables.texi: Add entries about elision tunable.
3117         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
3118         Add callback functions to dynamically enable/disable elision.
3119         Add multiple callbacks functions to set elision parameters.
3120         Deleted __libc_enable_secure check.
3121         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
3122         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
3123         * configure: Regenerated.
3124         * configure.ac: Option enable_lock_elision was deleted.
3125         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
3126         * config.make.in: Remove references to enable_lock_elision.
3127         * manual/install.texi: Elision configure option was removed.
3128         * INSTALL: Regenerated to remove enable_lock_elision.
3129         * nptl/Makefile:
3130         Disable elision so it can verify error case for destroying a mutex.
3131         * sysdeps/powerpc/nptl/elide.h:
3132         Cleanup ENABLE_LOCK_ELISION check.
3133         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
3134         * sysdeps/s390/configure: Regenerated.
3135         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
3136         * nptl/tst-mutex8.c:
3137         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
3138         * sysdeps/powerpc/powerpc32/sysdep.h:
3139         Deleted all ENABLE_LOCK_ELISION checks.
3140         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3141         * sysdeps/powerpc/sysdep.h: Likewise.
3142         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
3143         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
3144         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
3145         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
3146         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
3147         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
3148         enable-lock-elision.
3149
3150 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3151
3152         * stdlib/strtod.c: Include <bits/floatn.h>.
3153         (BUILD_DOUBLE): New macro.
3154         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3155         (strtof64): Define and later undefine as macro.  Define as weak
3156         alias if [!USE_WIDE_CHAR].
3157         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3158         (wcstof64): Define and later undefine as macro.  Define as weak
3159         alias if [USE_WIDE_CHAR].
3160         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3161         (strtof32x): Define and later undefine as macro.  Define as weak
3162         alias if [!USE_WIDE_CHAR].
3163         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3164         (wcstof32x): Define and later undefine as macro.  Define as weak
3165         alias if [USE_WIDE_CHAR].
3166         * stdlib/strtod_l.c: Include <bits/floatn.h>.
3167         (BUILD_DOUBLE): New macro.
3168         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3169         (strtof64_l): Define and later undefine as macro.  Define as weak
3170         alias if [!USE_WIDE_CHAR].
3171         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3172         (wcstof64_l): Define and later undefine as macro.  Define as weak
3173         alias if [USE_WIDE_CHAR].
3174         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3175         (strtof32x_l): Define and later undefine as macro.  Define as weak
3176         alias if [!USE_WIDE_CHAR].
3177         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3178         (wcstof32x_l): Define and later undefine as macro.  Define as weak
3179         alias if [USE_WIDE_CHAR].
3180
3181 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3182
3183         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
3184         (reduced): Use ones as double instead of integer.
3185
3186 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3187
3188         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
3189
3190 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3191
3192         * stdlib/strfromd.c: Include <bits/floatn.h>.
3193         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
3194         and later undefine as macro and define as weak alias.
3195         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
3196         Likewise.
3197
3198         * math/test-float32x.h: New file.
3199         * math/test-float64.h: Likewise.
3200
3201         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
3202         (libm_alias_double_other_r_f64): New macro.
3203         (libm_alias_double_other_r_f32x): Likewise.
3204         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
3205         libm_alias_double_other_r_f32x.
3206         (libm_alias_double_r): Use semicolon before call to
3207         libm_alias_double_other_r.
3208         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
3209         <bits/floatn.h>.
3210         (libm_alias_double_other_r_f64): New macro.
3211         (libm_alias_double_other_r_f32x): Likewise.
3212         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
3213         libm_alias_double_other_r_f32x.
3214
3215 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
3216
3217         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
3218         int.
3219         (SINF_FUNC): Likewise.  Replace floor with simple casts.
3220
3221 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
3222
3223         [BZ #22517]
3224         * localedata/Makefile: Add et_EE.UTF-8 to test-input
3225         and to the list of locales to be built for testing.
3226         * localedata/et_EE.UTF-8.in: New file for testing the collation.
3227         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
3228         and build the collation rules upon that.
3229
3230 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
3231
3232         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
3233         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
3234         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
3235         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
3236         instead of __insn__xxx.
3237         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
3238         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
3239         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
3240         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
3241         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
3242         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
3243
3244 2017-12-05  Florian Weimer  <fweimer@redhat.com>
3245
3246         Linux: Implement interfaces for memory protection keys
3247         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
3248         xsignal, xsysconf.
3249         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
3250         * support/xunistd.h (xsysconf): Declare.
3251         * support/xraise.c: New file.
3252         * support/xsigaction.c: Likewise.
3253         * support/xsignal.c: Likewise.
3254         * support/xsysconf.c: Likewise.
3255         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
3256         pkey_set, pkey_get, pkey_mprotect.
3257         [misc] (tests): Add tst-pkey.
3258         (tst-pkey): Link with -lpthread.
3259         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
3260         pkey_free, pkey_set, pkey_get, pkey_mprotect.
3261         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
3262         (PKEY_DISABLE_WRITE): Define.
3263         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
3264         Declare.
3265         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
3266         (SEGV_PKUERR): Add.
3267         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
3268         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
3269         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
3270         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
3271         Add.
3272         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
3273         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
3274         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
3275         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
3276         * sysdeps/unix/sysv/linux/**.abilist: Update.
3277
3278 2017-12-05  Florian Weimer  <fweimer@redhat.com>
3279
3280         * support/tst-test_compare.c (subprocess): Use long long instead
3281         of long argument for consistent type width across 32-bit and
3282         64-bit architectures.
3283         (do_test): Adjust expected output.
3284
3285 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3286
3287         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
3288         (cosf): Define using libm_alias_float.
3289         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
3290         (fabsf): Define using libm_alias_float.
3291         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
3292         (fmaf): Define using libm_alias_float.
3293         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
3294         (rintf): Define using libm_alias_float.
3295         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
3296         (sinf): Define using libm_alias_float.
3297         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
3298         <libm-alias-float.h>.
3299         (modff): Define using libm_alias_float.
3300         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
3301         <libm-alias-float.h>.
3302         (logbf): Define using libm_alias_float.
3303         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
3304         <libm-alias-float.h>.
3305         (ceilf): Define using libm_alias_float.
3306         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
3307         <libm-alias-float.h>.
3308         (copysignf): Define using libm_alias_float.
3309         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
3310         <libm-alias-float.h>.
3311         (floorf): Define using libm_alias_float.
3312         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
3313         <libm-alias-float.h>.
3314         (llrintf): Define using libm_alias_float.
3315         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
3316         <libm-alias-float.h>.
3317         (llroundf): Define using libm_alias_float.
3318         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
3319         <libm-alias-float.h>.
3320         (lrintf): Define using libm_alias_float.
3321         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
3322         <libm-alias-float.h>.
3323         (lroundf): Define using libm_alias_float.
3324         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
3325         <libm-alias-float.h>.
3326         (nearbyintf): Define using libm_alias_float.
3327         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
3328         <libm-alias-float.h>.
3329         (rintf): Define using libm_alias_float.
3330         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
3331         <libm-alias-float.h>.
3332         (roundf): Define using libm_alias_float.
3333         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
3334         <libm-alias-float.h>.
3335         (truncf): Define using libm_alias_float.
3336         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
3337         Include <libm-alias-float.h>.
3338         (ceilf): Define using libm_alias_float.
3339         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
3340         Include <libm-alias-float.h>.
3341         (copysignf): Define using libm_alias_float.
3342         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
3343         Include <libm-alias-float.h>.
3344         (floorf): Define using libm_alias_float.
3345         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
3346         Include <libm-alias-float.h>.
3347         (llrintf): Define using libm_alias_float.
3348         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
3349         Include <libm-alias-float.h>.
3350         (llroundf): Define using libm_alias_float.
3351         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
3352         Include <libm-alias-float.h>.
3353         (logbf): Define using libm_alias_float.
3354         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
3355         Include <libm-alias-float.h>.
3356         (lrintf): Define using libm_alias_float.
3357         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
3358         Include <libm-alias-float.h>.
3359         (lroundf): Define using libm_alias_float.
3360         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
3361         Include <libm-alias-float.h>.
3362         (modff): Define using libm_alias_float.
3363         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
3364         Include <libm-alias-float.h>.
3365         (roundf): Define using libm_alias_float.
3366         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
3367         Include <libm-alias-float.h>.
3368         (truncf): Define using libm_alias_float.
3369         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
3370         <libm-alias-float.h>.
3371         (llrintf): Define using libm_alias_float.
3372         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
3373         <libm-alias-float.h>.
3374         (llroundf): Define using libm_alias_float.
3375         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
3376         <libm-alias-float.h>.
3377         (ceilf): Define using libm_alias_float.
3378         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
3379         <libm-alias-float.h>.
3380         (floorf): Define using libm_alias_float.
3381         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
3382         <libm-alias-float.h>.
3383         (llroundf): Define using libm_alias_float.
3384         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
3385         <libm-alias-float.h>.
3386         (lroundf): Define using libm_alias_float.
3387         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
3388         <libm-alias-float.h>.
3389         (roundf): Define using libm_alias_float.
3390         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
3391         <libm-alias-float.h>.
3392         (truncf): Define using libm_alias_float.
3393         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
3394         <libm-alias-float.h>.
3395         (copysignf): Define using libm_alias_float.
3396         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
3397         <libm-alias-float.h>.
3398         (llrintf): Define using libm_alias_float.
3399         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
3400         <libm-alias-float.h>.
3401         (llroundf): Define using libm_alias_float.
3402         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
3403         <libm-alias-float.h>.
3404         (lrintf): Define using libm_alias_float.
3405         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
3406         <libm-alias-float.h>.
3407         (lroundf): Define using libm_alias_float.
3408         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
3409         <libm-alias-float.h>.
3410         (ceilf): Define using libm_alias_float.
3411         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
3412         <libm-alias-float.h>.
3413         (copysignf): Define using libm_alias_float.
3414         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
3415         <libm-alias-float.h>.
3416         (cosf): Define using libm_alias_float.
3417         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
3418         <libm-alias-float.h>.
3419         (floorf): Define using libm_alias_float.
3420         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
3421         <libm-alias-float.h>.
3422         (llrintf): Define using libm_alias_float.
3423         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
3424         <libm-alias-float.h>.
3425         (llroundf): Define using libm_alias_float.
3426         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
3427         <libm-alias-float.h>.
3428         (logbf): Define using libm_alias_float.
3429         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
3430         <libm-alias-float.h>.
3431         (modff): Define using libm_alias_float.
3432         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
3433         <libm-alias-float.h>.
3434         (roundf): Define using libm_alias_float.
3435         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
3436         <libm-alias-float.h>.
3437         (sinf): Define using libm_alias_float.
3438         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
3439         <libm-alias-float.h>.
3440         (truncf): Define using libm_alias_float.
3441         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
3442         <libm-alias-float.h>.
3443         (ceilf): Define using libm_alias_float.
3444         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
3445         <libm-alias-float.h>.
3446         (copysignf): Define using libm_alias_float.
3447         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
3448         <libm-alias-float.h>.
3449         (floorf): Define using libm_alias_float.
3450         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
3451         <libm-alias-float.h>.
3452         (llrintf): Define using libm_alias_float.
3453         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
3454         <libm-alias-float.h>.
3455         (llroundf): Define using libm_alias_float.
3456         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
3457         <libm-alias-float.h>.
3458         (nearbyintf): Define using libm_alias_float.
3459         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
3460         <libm-alias-float.h>.
3461         (rintf): Define using libm_alias_float.
3462         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
3463         <libm-alias-float.h>.
3464         (roundf): Define using libm_alias_float.
3465         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
3466         <libm-alias-float.h>.
3467         (truncf): Define using libm_alias_float.
3468         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
3469         <libm-alias-float.h>.
3470         (ceilf): Define using libm_alias_float.
3471         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
3472         <libm-alias-float.h>.
3473         (floorf): Define using libm_alias_float.
3474         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3475         <libm-alias-float.h>.
3476         (llroundf): Define using libm_alias_float.
3477         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
3478         <libm-alias-float.h>.
3479         (roundf): Define using libm_alias_float.
3480         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
3481         <libm-alias-float.h>.
3482         (truncf): Define using libm_alias_float.
3483         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3484         <libm-alias-float.h>.
3485         (copysignf): Define using libm_alias_float.
3486         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3487         <libm-alias-float.h>.
3488         (llrintf): Define using libm_alias_float.
3489         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3490         <libm-alias-float.h>.
3491         (llroundf): Define using libm_alias_float.
3492         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
3493         <libm-alias-float.h>.
3494         (cosf): Define using libm_alias_float.
3495         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3496         <libm-alias-float.h>.
3497         (llrintf): Define using libm_alias_float.
3498         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3499         <libm-alias-float.h>.
3500         (llroundf): Define using libm_alias_float.
3501         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
3502         <libm-alias-float.h>.
3503         (sinf): Define using libm_alias_float.
3504
3505 2017-12-04  Florian Weimer  <fweimer@redhat.com>
3506
3507         * support/check.h (TEST_COMPARE): Define.
3508         (support_test_compare_failure): Declare.
3509         * support/Makefile (libsupport-routines): Add
3510         support_test_compare_failure.
3511         (tests): Add tst-test_compare.
3512         * support /support_test_compare_failure.c: New file.
3513         * support/tst-test_compare.c: Likewise.
3514
3515 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3516
3517         [BZ #22527]
3518         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
3519         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
3520         available, this rewrite of the collation rules does reproduce
3521         the test file in the same order.
3522
3523 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3524
3525         [BZ #10580]
3526         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
3527         digraphs in the month and day names. Using single code points for
3528         digraphs is deprecated.  While there are dedicated Unicode
3529         codepoints, for the digraphs, these are included for backwards
3530         compatibility and modern texts use a sequence of Basic Latin
3531         characters. See: https://www.unicode.org/faq/ligature_digraph.html
3532         This makes the month and day names agree exactly with CLDR now,
3533         CLDR does not use the single code points for the digraphs either.
3534
3535 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
3536
3537         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
3538
3539 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
3540
3541         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
3542         of floor.
3543
3544 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3545
3546         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
3547         Define only for libc.so.
3548
3549 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
3550
3551         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3552         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
3553          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
3554         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
3555         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
3556
3557 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3558
3559         [BZ #5997]
3560         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
3561
3562 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
3563
3564         [BZ libc/19170]
3565         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
3566         PREINIT_FUNCTION_WEAK is nonzero.
3567         (gmon_initializer): New function.  Put procedure label for it in
3568         .init_array section.
3569         (_init): Don't call PREINIT_FUNCTION.
3570         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
3571         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
3572         value when map argument is null.
3573
3574         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
3575         depi instruction from PIC pc-relative sequence.
3576         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
3577         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
3578         (elf_machine_load_address): Likewise.
3579         (elf_machine_runtime_setup): Likewise.
3580
3581 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
3582
3583         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
3584         <libm-alias-double.h>.
3585         (logb): Define using libm_alias_double.
3586         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
3587         <libm-alias-double.h>.
3588         (copysign): Define using libm_alias_double.
3589         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
3590         <libm-alias-double.h>.
3591         (llrint): Define using libm_alias_double.
3592         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
3593         <libm-alias-double.h>.
3594         (llround): Define using libm_alias_double.
3595         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
3596         <libm-alias-double.h>.
3597         (lrint): Define using libm_alias_double.
3598         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
3599         <libm-alias-double.h>.
3600         (lround): Define using libm_alias_double.
3601         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
3602         Include <libm-alias-double.h>.
3603         (copysign): Define using libm_alias_double.
3604         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
3605         Include <libm-alias-double.h>.
3606         (llrint): Define using libm_alias_double.
3607         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
3608         Include <libm-alias-double.h>.
3609         (llround): Define using libm_alias_double.
3610         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
3611         <libm-alias-double.h>.
3612         (logb): Define using libm_alias_double.
3613         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
3614         Include <libm-alias-double.h>.
3615         (lrint): Define using libm_alias_double.
3616         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
3617         Include <libm-alias-double.h>.
3618         (lround): Define using libm_alias_double.
3619         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
3620         <libm-alias-double.h>.
3621         (llrint): Define using libm_alias_double.
3622         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
3623         <libm-alias-double.h>.
3624         (llround): Define using libm_alias_double.
3625         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
3626         <libm-alias-double.h>.
3627         (llround): Define using libm_alias_double.
3628         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
3629         <libm-alias-double.h>.
3630         (lround): Define using libm_alias_double.
3631         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
3632         <libm-alias-double.h>.
3633         (copysign): Define using libm_alias_double.
3634         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
3635         <libm-alias-double.h>.
3636         (llrint): Define using libm_alias_double.
3637         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
3638         <libm-alias-double.h>.
3639         (llround): Define using libm_alias_double.
3640         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
3641         <libm-alias-double.h>.
3642         (lrint): Define using libm_alias_double.
3643         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
3644         <libm-alias-double.h>.
3645         (lround): Define using libm_alias_double.
3646         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
3647         <libm-alias-double.h>.
3648         (copysign): Define using libm_alias_double.
3649         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
3650         <libm-alias-double.h>.
3651         (llrint): Define using libm_alias_double.
3652         (lrint): Likewise.
3653         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
3654         <libm-alias-double.h>.
3655         (llround): Define using libm_alias_double.
3656         (lround): Likewise.
3657         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
3658         <libm-alias-double.h>.
3659         (logb): Define using libm_alias_double.
3660         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
3661         <libm-alias-double.h>.
3662         (copysign): Define using libm_alias_double.
3663         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
3664         <libm-alias-double.h>.
3665         (llrint): Define using libm_alias_double.
3666         (lrint): Likewise.
3667         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
3668         <libm-alias-double.h>.
3669         (llround): Define using libm_alias_double.
3670         (lround): Likewise.
3671         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3672         <libm-alias-double.h>.
3673         (llround): Define using libm_alias_double.
3674         (lround): Likewise.
3675         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3676         <libm-alias-double.h>.
3677         (copysign): Define using libm_alias_double.
3678         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3679         <libm-alias-double.h>.
3680         (llrint): Define using libm_alias_double.
3681         (lrint): Likewise.
3682         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3683         <libm-alias-double.h>.
3684         (llround): Define using libm_alias_double.
3685         (lround): Likewise.
3686         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3687         <libm-alias-double.h>.
3688         (llrint): Define using libm_alias_double.
3689         (lrint): Likewise.
3690         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3691         <libm-alias-double.h>.
3692         (llround): Define using libm_alias_double.
3693         (lround): Likewise.
3694
3695 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3696
3697         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
3698         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
3699         compat symbol based on llround.
3700
3701         * sysdeps/powerpc/power7/fpu/s_logb.c
3702         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
3703         symbol based on __logb, not on logb.
3704         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
3705         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3706         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
3707         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3708
3709         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
3710         (rint): Define using libm_alias_double.
3711         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
3712         <libm-alias-double.h>.
3713         (modf): Define using libm_alias_double.
3714         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
3715         <libm-alias-double.h>.
3716         (ceil): Define using libm_alias_double.
3717         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
3718         <libm-alias-double.h>.
3719         (floor): Define using libm_alias_double.
3720         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
3721         <libm-alias-double.h>.
3722         (nearbyint): Define using libm_alias_double.
3723         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
3724         <libm-alias-double.h>.
3725         (rint): Define using libm_alias_double.
3726         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
3727         <libm-alias-double.h>.
3728         (round): Define using libm_alias_double.
3729         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
3730         <libm-alias-double.h>.
3731         (trunc): Define using libm_alias_double.
3732         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
3733         <libm-alias-double.h>.
3734         (ceil): Define using libm_alias_double.
3735         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
3736         Include <libm-alias-double.h>.
3737         (floor): Define using libm_alias_double.
3738         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
3739         <libm-alias-double.h>.
3740         (modf): Define using libm_alias_double.
3741         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
3742         Include <libm-alias-double.h>.
3743         (round): Define using libm_alias_double.
3744         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
3745         Include <libm-alias-double.h>.
3746         (trunc): Define using libm_alias_double.
3747         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
3748         <libm-alias-double.h>.
3749         (ceil): Define using libm_alias_double.
3750         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
3751         <libm-alias-double.h>.
3752         (floor): Define using libm_alias_double.
3753         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
3754         <libm-alias-double.h>.
3755         (round): Define using libm_alias_double.
3756         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
3757         <libm-alias-double.h>.
3758         (trunc): Define using libm_alias_double.
3759         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
3760         <libm-alias-double.h>.
3761         (ceil): Define using libm_alias_double.
3762         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
3763         <libm-alias-double.h>.
3764         (floor): Define using libm_alias_double.
3765         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
3766         <libm-alias-double.h>.
3767         (modf): Define using libm_alias_double.
3768         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
3769         <libm-alias-double.h>.
3770         (round): Define using libm_alias_double.
3771         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
3772         <libm-alias-double.h>.
3773         (trunc): Define using libm_alias_double.
3774         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
3775         <libm-alias-double.h>.
3776         (ceil): Define using libm_alias_double.
3777         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
3778         <libm-alias-double.h>.
3779         (floor): Define using libm_alias_double.
3780         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
3781         <libm-alias-double.h>.
3782         (nearbyint): Define using libm_alias_double.
3783         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
3784         <libm-alias-double.h>.
3785         (rint): Define using libm_alias_double.
3786         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
3787         <libm-alias-double.h>.
3788         (round): Define using libm_alias_double.
3789         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
3790         <libm-alias-double.h>.
3791         (trunc): Define using libm_alias_double.
3792         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
3793         <libm-alias-double.h>.
3794         (ceil): Define using libm_alias_double.
3795         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
3796         <libm-alias-double.h>.
3797         (floor): Define using libm_alias_double.
3798         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
3799         <libm-alias-double.h>.
3800         (round): Define using libm_alias_double.
3801         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
3802         <libm-alias-double.h>.
3803         (trunc): Define using libm_alias_double.
3804
3805         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
3806         (fabs): Define using libm_alias_double.
3807         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
3808         (fma): Define using libm_alias_double.
3809         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
3810         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
3811         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
3812         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
3813
3814 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3815
3816         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
3817
3818         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
3819         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
3820         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3821
3822         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
3823         due redirect macro.
3824
3825 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
3826
3827         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
3828
3829 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3830
3831         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
3832         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
3833         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
3834         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
3835
3836         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3837         (libm-sysdep_routines): Add s_nearbyintf-generic and
3838         s_nearbyint-generic.
3839         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
3840         New file.
3841         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
3842         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
3843         Likewise.
3844         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
3845         Likewise.
3846         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
3847         file.
3848         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3849         Likewise.
3850
3851         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3852         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
3853         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
3854         file.
3855         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
3856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
3857         Likewise.
3858         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
3859         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
3860         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
3861
3862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3863         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
3864         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
3865         file.
3866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
3867         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
3868         Likewise.
3869         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
3870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
3871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
3872
3873         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3874         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
3875         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
3876         file.
3877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
3878         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
3879         Likewise.
3880         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
3881         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
3882         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
3883
3884         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3885         (sysdep_calls): New rule.
3886         (sysdep_routines): Use sysdep_calls as base.
3887         (libm-sysdep_routines): Add generic rule for symbols shared with
3888         libc.  Add s_copysign-generic and s_copysign-generic objects.
3889         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
3890         New file.
3891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
3892         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
3893         Likewise.
3894         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
3895         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
3896         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
3897
3898 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
3899
3900         [BZ #22519]
3901         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
3902         the list of locales to be built for testing.
3903         * localedata/is_IS.UTF-8.in: New file.
3904         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
3905         on iso14651_t1.
3906
3907 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3908
3909         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
3910         <libm-alias-float.h>.
3911         (fabsf): Define using libm_alias_float.
3912
3913 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3914
3915         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
3916
3917 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3918
3919         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
3920         <libm-alias-float.h>.
3921         (fabsf): Define using libm_alias_float.
3922         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
3923         <libm-alias-float.h>.
3924         (lrintf): Define using libm_alias_float.
3925         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
3926         <libm-alias-float.h>.
3927         (rintf): Define using libm_alias_float.
3928
3929         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
3930         <libm-alias-double.h>.
3931         (fabs): Define using libm_alias_double.
3932         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
3933         <libm-alias-double.h>.
3934         (lrint): Define using libm_alias_double.
3935         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
3936         <libm-alias-double.h>.
3937         (rint): Define using libm_alias_double.
3938
3939         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
3940         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
3941         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
3942         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
3943         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
3944         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
3945         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
3946         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
3947         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
3948         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
3949         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
3950         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
3951         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
3952         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
3953         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
3954         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
3955         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
3956         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
3957         s_atan_template.c.
3958         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
3959         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
3960         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
3961         s_ceil_template.c.
3962         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
3963         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
3964         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
3965         s_cos_template.c.
3966         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
3967         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
3968         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
3969         s_expm1_template.c.
3970         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
3971         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
3972         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
3973         s_fabs_template.c.
3974         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
3975         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
3976         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
3977         s_floor_template.c.
3978         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
3979         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
3980         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
3981         s_frexp_template.c.
3982         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
3983         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
3984         s_lrint_template.c.
3985         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
3986         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
3987         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
3988         s_modf_template.c.
3989         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
3990         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
3991         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
3992         s_nearbyint_template.c.
3993         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
3994         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
3995         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
3996         s_remquo_template.c.
3997         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
3998         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
3999         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
4000         s_rint_template.c.
4001         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
4002         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
4003         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
4004         s_sin_template.c.
4005         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
4006         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
4007         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
4008         s_sincos_template.c.
4009         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
4010         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
4011         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
4012         s_tan_template.c.
4013         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
4014         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
4015         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
4016         s_tanh_template.c.
4017         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
4018         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
4019         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
4020         s_trunc_template.c.
4021         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
4022         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
4023         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
4024         s_atan.c instead of including s_atan.c.
4025         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
4026         s_atanf.c instead of including s_atanf.c.
4027         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
4028         s_atanl.c instead of including s_atanl.c.
4029         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
4030         instead of s_atan.c.
4031         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
4032         instead of s_atanf.c.
4033         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
4034         instead of s_atanl.c.
4035
4036         * scripts/update-copyrights: Do not handle intl/plural.c
4037         specially.
4038
4039 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
4040
4041         [BZ #22432]
4042         * configure.ac (BISON): Require to be present.
4043         * configure: Regenerated.
4044         * intl/Makefile (generated): Add plural.c.
4045         [$(BISON) != no]: Make code unconditional.
4046         (plural.c): Change rule to $(objpfx)plural.c.
4047         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
4048         * intl/plural.c: Remove.
4049         * manual/install.texi (Tools for Compilation): Document bison as
4050         required.
4051         * INSTALL: Regenerated.
4052
4053 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
4054
4055         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
4056         <libm-alias-double.h>.
4057         (llrint): Define using libm_alias_double.
4058         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
4059         <libm-alias-float.h>.
4060         (llrintf): Define using libm_alias_float.
4061         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
4062         <libm-alias-ldouble.h>.
4063         (llrintl): Define using libm_alias_ldouble.
4064
4065         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
4066         declare_mgen_alias instead of weak_alias.
4067         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
4068         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
4069         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
4070
4071 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4072
4073         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4074         Add add_n-generic.
4075         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
4076         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
4077         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
4078
4079         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4080         Add submul_1-generic.
4081         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
4082         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
4083         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
4084
4085         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4086         Add addmul_1-generic.
4087         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
4088         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
4089         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
4090
4091         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4092         Add sub_n-generic.
4093         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
4094         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
4095         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
4096
4097         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4098         Add mul_1-generic.
4099         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
4100         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
4101         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
4102
4103 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
4104
4105         According to CLDR, collation rules for Serbian and Bosnian
4106         should be the same as for Croatian.
4107
4108         [BZ #22534]
4109         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
4110         and to the list of locales to be built for testing.
4111         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
4112         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
4113         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
4114         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
4115
4116 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
4117
4118         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
4119         to make test case pass.
4120         * localedata/hr_HR.UTF-8.in: Add more test strings.
4121
4122 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
4123
4124         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
4125
4126 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
4127
4128         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
4129         the list of locales to built for testing.
4130         * localedata/hr_HR.UTF-8.in: New file.
4131
4132 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
4133
4134         [BZ #10580]
4135         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
4136         iso14651_t1.
4137         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
4138         CLDR (except use ligatures for the digraphs, CLDR does not use
4139         the ligatures), add first_workday, some fixes in the date and time
4140         formats.
4141         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
4142         for Đ and đ.
4143         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
4144         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
4145         Add int_p_cs_precedes and int_n_cs_precedes.
4146         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
4147         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
4148         LC_MONETARY now).
4149         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
4150         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
4151         name_miss.
4152         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
4153         and lang_lib. Change postal_fmt.
4154
4155 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
4156
4157         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
4158         <setjmp.h>.
4159         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
4160         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
4161         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
4162         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
4163         * sysdeps/generic/setjmpP.h: New file.
4164         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
4165         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
4166         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
4167         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
4168         Add jmp_buf-ssp.sym.
4169         (tests): Add tst-saved_mask-1.
4170
4171 2017-11-30  Arjun Shankar  <arjun@redhat.com>
4172
4173         [BZ #22375]
4174         CVE-2017-17426
4175         * malloc/malloc.c (__libc_malloc): Use checked_request2size
4176         instead of request2size.
4177
4178 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
4179
4180         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
4181         (__lllrint): Remove alias.
4182         (lllrint): Likewise.
4183         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
4184         (__lllrintf): Likewise.
4185         (lllrintf): Likewise.
4186
4187         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
4188         <libm-alias-float.h>.
4189         (copysignf): Define using libm_alias_float.
4190         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
4191         <libm-alias-float.h>.
4192         (fabsf): Define using libm_alias_float.
4193         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
4194         Include <libm-alias-float.h>.
4195         (copysignf): Define using libm_alias_float.
4196         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
4197         <libm-alias-float.h>.
4198         (fabsf): Define using libm_alias_float.
4199         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
4200         <libm-alias-float.h>.
4201         (fdimf): Define using libm_alias_float.
4202         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
4203         <libm-alias-float.h>.
4204         (fmaf): Define using libm_alias_float.
4205         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
4206         <libm-alias-float.h>.
4207         (llrintf): Define using libm_alias_float.
4208         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
4209         Include <libm-alias-float.h>.
4210         (nearbyintf): Define using libm_alias_float.
4211         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
4212         <libm-alias-float.h>.
4213         (rintf): Define using libm_alias_float.
4214         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
4215         <libm-alias-float.h>.
4216         (llrintf): Define using libm_alias_float.
4217         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
4218         <libm-alias-float.h>.
4219         (lrintf): Define using libm_alias_float.
4220         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
4221         <libm-alias-float.h>.
4222         (nearbyintf): Define using libm_alias_float.
4223         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
4224         <libm-alias-float.h>.
4225         (rintf): Define using libm_alias_float.
4226         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
4227         <libm-alias-float.h>.
4228         (ceilf): Define using libm_alias_float.
4229         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
4230         <libm-alias-float.h>.
4231         (floorf): Define using libm_alias_float.
4232         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
4233         <libm-alias-float.h>.
4234         (fmaf): Define using libm_alias_float.
4235         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
4236         <libm-alias-float.h>.
4237         (lrintf): Define using libm_alias_float.
4238         (llrintf): Likewise.
4239         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
4240         <libm-alias-float.h>.
4241         (nearbyintf): Define using libm_alias_float.
4242         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
4243         <libm-alias-float.h>.
4244         (rintf): Define using libm_alias_float.
4245         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
4246         <libm-alias-float.h>.
4247         (truncf): Define using libm_alias_float.
4248         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
4249         <libm-alias-float.h>.
4250         (copysignf): Define using libm_alias_float.
4251         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
4252         <libm-alias-float.h>.
4253         (fabsf): Define using libm_alias_float.
4254         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
4255         <libm-alias-float.h>.
4256         (lrintf): Define using libm_alias_float.
4257         (llrintf): Likewise.
4258         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
4259         <libm-alias-float.h>.
4260         (nearbyintf): Define using libm_alias_float.
4261         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
4262         <libm-alias-float.h>.
4263         (rintf): Define using libm_alias_float.
4264
4265 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4266
4267         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
4268         <libm-alias-double.h>.
4269         (copysign): Define using libm_alias_double.
4270         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
4271         <libm-alias-double.h>.
4272         (fabs): Define using libm_alias_double.
4273         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
4274         Include <libm-alias-double.h>.
4275         (copysign): Define using libm_alias_double.
4276         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
4277         <libm-alias-double.h>.
4278         (fabs): Define using libm_alias_double.
4279         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
4280         <libm-alias-double.h>.
4281         (fdim): Define using libm_alias_double.
4282         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
4283         <libm-alias-double.h>.
4284         (fma): Define using libm_alias_double.
4285         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
4286         <libm-alias-double.h>.
4287         (llrint): Define using libm_alias_double.
4288         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
4289         Include <libm-alias-double.h>.
4290         (nearbyint): Define using libm_alias_double.
4291         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
4292         <libm-alias-double.h>.
4293         (rint): Define using libm_alias_double.
4294         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
4295         <libm-alias-double.h>.
4296         (fabs): Define using libm_alias_double.
4297         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
4298         <libm-alias-double.h>.
4299         (llrint): Define using libm_alias_double.
4300         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
4301         <libm-alias-double.h>.
4302         (nearbyint): Define using libm_alias_double.
4303         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
4304         <libm-alias-double.h>.
4305         (rint): Define using libm_alias_double.
4306         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
4307         <libm-alias-double.h>.
4308         (ceil): Define using libm_alias_double.
4309         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
4310         <libm-alias-double.h>.
4311         (floor): Define using libm_alias_double.
4312         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
4313         <libm-alias-double.h>.
4314         (fma): Define using libm_alias_double.
4315         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
4316         <libm-alias-double.h>.
4317         (lrint): Define using libm_alias_double.
4318         (llrint): Likewise.
4319         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
4320         <libm-alias-double.h>.
4321         (nearbyint): Define using libm_alias_double.
4322         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
4323         <libm-alias-double.h>.
4324         (rint): Define using libm_alias_double.
4325         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
4326         <libm-alias-double.h>.
4327         (trunc): Define using libm_alias_double.
4328         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
4329         <libm-alias-double.h>.
4330         (copysign): Define using libm_alias_double.
4331         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
4332         <libm-alias-double.h>.
4333         (fabs): Define using libm_alias_double.
4334         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
4335         <libm-alias-double.h>.
4336         (lrint): Define using libm_alias_double.
4337         (llrint): Likewise.
4338         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
4339         <libm-alias-double.h>.
4340         (nearbyint): Define using libm_alias_double.
4341         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
4342         <libm-alias-double.h>.
4343         (rint): Define using libm_alias_double.
4344
4345         [BZ #22229]
4346         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
4347         <math_ldbl_opt.h>.
4348         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
4349
4350         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
4351         SPARC --disable-multi-arch glibc variants.
4352
4353         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
4354         <libm-alias-float.h>.
4355         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4356         if [SHARED].
4357         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
4358         <libm-alias-float.h>.
4359         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4360         if [SHARED].
4361         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
4362         <libm-alias-float.h>.
4363         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4364         if [SHARED].
4365         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
4366         <libm-alias-float.h>.
4367         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4368         if [SHARED].
4369         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
4370         <libm-alias-float.h>.
4371         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4372         if [SHARED].
4373         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
4374         <libm-alias-float.h>.
4375         (ceilf): Define using libm_alias_float.
4376         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
4377         <libm-alias-float.h>.
4378         (floorf): Define using libm_alias_float.
4379         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
4380         <libm-alias-float.h>.
4381         (fmaf): Define using libm_alias_float.
4382         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
4383         <libm-alias-float.h>.
4384         (nearbyintf): Define using libm_alias_float.
4385         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
4386         <libm-alias-float.h>.
4387         (rintf): Define using libm_alias_float.
4388         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
4389         <libm-alias-float.h>.
4390         (truncf): Define using libm_alias_float.
4391         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
4392         (copysignf): Define using libm_alias_float.
4393         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
4394         (cosf): Define using libm_alias_float.
4395         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
4396         (fabsf): Define using libm_alias_float.
4397         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4398         (fmaxf): Define using libm_alias_float.
4399         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
4400         (fminf): Define using libm_alias_float.
4401         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
4402         (llrintf): Define using libm_alias_float.
4403         [!__ILP32__] (lrintf): Likewise.
4404         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
4405         (sincosf): Define using libm_alias_float.
4406         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
4407         (sinf): Define using libm_alias_float.
4408         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
4409         (lrintf): Define using libm_alias_float.
4410
4411         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
4412         <libm-alias-double.h>.
4413         (atan): Define using libm_alias_double.
4414         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
4415         <libm-alias-double.h>.
4416         (ceil): Define using libm_alias_double.
4417         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
4418         <libm-alias-double.h>.
4419         (floor): Define using libm_alias_double.
4420         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
4421         <libm-alias-double.h>.
4422         (fma): Define using libm_alias_double.
4423         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
4424         <libm-alias-double.h>.
4425         (nearbyint): Define using libm_alias_double.
4426         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
4427         <libm-alias-double.h>.
4428         (rint): Define using libm_alias_double.
4429         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
4430         <libm-alias-double.h>.
4431         (sin): Define using libm_alias_double.
4432         (cos): Likewise.
4433         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
4434         <libm-alias-double.h>.
4435         (tan): Define using libm_alias_double.
4436         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
4437         <libm-alias-double.h>.
4438         (trunc): Define using libm_alias_double.
4439         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
4440         (copysign): Define using libm_alias_double.
4441         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
4442         (fabs): Define using libm_alias_double.
4443         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
4444         (fmax): Define using libm_alias_double.
4445         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
4446         (fmin): Define using libm_alias_double.
4447         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
4448         (llrint): Define using libm_alias_double.
4449         [!__ILP32__] (lrint): Likewise.
4450         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
4451         (lrint): Define using libm_alias_double.
4452
4453 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4454
4455         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
4456         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
4457         objects.
4458         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
4459         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
4460         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
4461         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
4462         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
4463         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
4464
4465         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
4466         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
4467         objects.
4468         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
4469         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
4470         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
4471         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
4472         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
4473         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
4474
4475         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
4476         (libm-sysdep_routines): Add s_nearbyint-generic and
4477         s_nearbyintf-generic objects.
4478         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
4479         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
4480         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
4481         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
4482         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
4483         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
4484
4485         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4486         Add s_finitef-generic and s_finite-generic objects.
4487         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
4488         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
4489         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
4490         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
4491         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
4492         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
4493
4494         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4495         Add s_isinff-generic and s_isinf-generic objects.
4496         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
4497         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
4498         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
4499         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
4500         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
4501         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
4502
4503         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4504         Add s_isnanf-generic and s_isnan-generic objects.
4505         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
4506         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
4507         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
4508         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
4509         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
4510         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
4511
4512         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
4513         macro.
4514         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
4515         rule.
4516         (sysdep_routines): Use sysdep_calls as base.
4517         (libm-sysdep_routines): Add generic rule for symbols shared with
4518         libc.  Add s_signbit-generic and s_signbitf-generic objects.
4519         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
4520         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
4521         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
4522         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
4523         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
4524         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
4525
4526 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4527
4528         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
4529         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
4530         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
4531         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
4532         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
4533         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
4534         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
4535         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
4536         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
4537         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
4538         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
4539         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
4540         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
4541         libm_alias_float_r.
4542         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
4543         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
4544         (logf): Likewise.
4545         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
4546         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
4547         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
4548         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
4549         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
4550         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
4551         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
4552         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
4553         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
4554         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
4555         libm_alias_float.
4556         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
4557         (cosf): Likewise.
4558         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
4559         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
4560         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
4561         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
4562         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
4563         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
4564         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
4565         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
4566         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
4567         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
4568         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
4569         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
4570         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
4571         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
4572         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
4573         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
4574         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
4575         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
4576         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
4577         libm_alias_float.
4578         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
4579         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
4580         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
4581         * sysdeps/ia64/fpu/w_lgammaf_main.c
4582         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
4583         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
4584
4585 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
4586             Alexandre Oliva  <aoliva@redhat.com>
4587
4588         [BZ #17750]
4589         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
4590         * localedata/fr_CA.UTF-8.in: New file with test data for backward
4591         accents sorting.
4592         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
4593         sorting.
4594         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
4595         * localedata/locales/de_DE (LC_COLLATE): Likewise.
4596         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
4597         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
4598         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
4599         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
4600         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
4601         instead of “ifdef DIACRIT_BACKWARD”.
4602
4603 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4604
4605         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
4606         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
4607         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
4608         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
4609         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
4610         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
4611         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
4612         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
4613         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
4614         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
4615         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
4616         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
4617         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
4618         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
4619         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
4620         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
4621         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
4622         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
4623         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4624         ($(have-as-vis3) == yes): Remove conditional.
4625         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
4626         Likewise.
4627         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
4628         file.
4629         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
4630         file.
4631         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
4632         file.
4633         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
4634         file.
4635         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
4636         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
4637         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
4638         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
4639         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
4640         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
4641         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
4642         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
4643
4644 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4645
4646         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
4647         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
4648         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
4649         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
4650         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
4651         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
4652         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
4653         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
4654         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
4655         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
4656         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
4657         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
4658         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
4659         libm_alias_double_r.
4660         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
4661         (log): Likewise.
4662         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
4663         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
4664         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
4665         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
4666         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
4667         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
4668         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
4669         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
4670         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
4671         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
4672         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
4673         libm_alias_double.
4674         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
4675         (cos): Likewise.
4676         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
4677         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
4678         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
4679         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
4680         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
4681         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
4682         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
4683         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
4684         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
4685         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
4686         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
4687         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
4688         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
4689         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
4690         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
4691         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
4692         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
4693         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
4694         libm_alias_double.
4695         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
4696         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
4697         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
4698         * sysdeps/ia64/fpu/w_lgamma_main.c
4699         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
4700         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
4701
4702 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
4703
4704         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
4705         address of $global$ into %dp register earlier.  Use pc-relative
4706         instruction sequence for PIC case.
4707
4708 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4709
4710         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
4711         (asinhf): Define using libm_alias_float.
4712         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
4713         (atanf): Define using libm_alias_float.
4714         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
4715         (cbrtf): Define using libm_alias_float.
4716         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
4717         (ceilf): Define using libm_alias_float.
4718         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
4719         (copysignf): Define using libm_alias_float.
4720         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
4721         (expm1f): Define using libm_alias_float.
4722         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
4723         (fabsf): Define using libm_alias_float.
4724         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
4725         (floorf): Define using libm_alias_float.
4726         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4727         (fmaxf): Define using libm_alias_float.
4728         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
4729         (fminf): Define using libm_alias_float.
4730         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
4731         (frexpf): Define using libm_alias_float.
4732         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
4733         (llrintf): Define using libm_alias_float.
4734         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
4735         (logbf): Define using libm_alias_float.
4736         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
4737         (lrintf): Define using libm_alias_float.
4738         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
4739         (nearbyintf): Define using libm_alias_float.
4740         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
4741         (remquof): Define using libm_alias_float.
4742         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
4743         (rintf): Define using libm_alias_float.
4744         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
4745         (truncf): Define using libm_alias_float.
4746         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
4747         <libm-alias-float.h>.
4748         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4749         if [SHARED].
4750         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
4751         <libm-alias-float.h>.
4752         (expf): Define using libm_alias_float, or libm_alias_float_other
4753         if [SHARED].
4754         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
4755         <libm-alias-float.h>.
4756         (log2f): Define using libm_alias_float, or libm_alias_float_other
4757         if [SHARED].
4758         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
4759         <libm-alias-float.h>.
4760         (logf): Define using libm_alias_float, or libm_alias_float_other
4761         if [SHARED].
4762         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
4763         <libm-alias-float.h>.
4764         (powf): Define using libm_alias_float, or libm_alias_float_other
4765         if [SHARED].
4766         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
4767         <libm-alias-float.h>.
4768         (cosf): Define using libm_alias_float.
4769         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
4770         <libm-alias-float.h>.
4771         (sincosf): Define using libm_alias_float.
4772         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
4773         <libm-alias-float.h>.
4774         (sinf): Define using libm_alias_float.
4775         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4776         (fmaxf): Define using libm_alias_float.
4777         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
4778         (fminf): Define using libm_alias_float.
4779         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4780         <libm-alias-float.h>.
4781         (fmaf): Define using libm_alias_float.
4782
4783         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
4784         (asinh): Define using libm_alias_double.
4785         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
4786         (atan): Define using libm_alias_double.
4787         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
4788         (cbrt): Define using libm_alias_double.
4789         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
4790         (ceil): Define using libm_alias_double.
4791         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
4792         (copysign): Define using libm_alias_double.
4793         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
4794         (expm1): Define using libm_alias_double.
4795         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
4796         (fabs): Define using libm_alias_double.
4797         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
4798         (fdim): Define using libm_alias_double.
4799         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
4800         (floor): Define using libm_alias_double.
4801         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
4802         (fmax): Define using libm_alias_double.
4803         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
4804         (fmin): Define using libm_alias_double.
4805         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
4806         (frexp): Define using libm_alias_double.
4807         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
4808         (llrint): Define using libm_alias_double.
4809         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
4810         (logb): Define using libm_alias_double.
4811         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
4812         (lrint): Define using libm_alias_double.
4813         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
4814         (nearbyint): Define using libm_alias_double.
4815         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
4816         (remquo): Define using libm_alias_double.
4817         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
4818         (rint): Define using libm_alias_double.
4819         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
4820         (trunc): Define using libm_alias_double.
4821         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
4822         (fmax): Define using libm_alias_double.
4823         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
4824         (fmin): Define using libm_alias_double.
4825         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
4826         (fma): Define using libm_alias_double.
4827
4828 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
4829
4830         [BZ #22370]
4831         * elf/dl-hwcaps.c (ROUND): Removed.
4832         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
4833         and ELF_NOTE_NEXT_OFFSET.
4834         * elf/dl-load.c (ROUND): Removed.
4835         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4836         * elf/readelflib.c (ROUND): Removed.
4837         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4838         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
4839         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
4840         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
4841
4842 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4843
4844         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4845         [!__fmaf] (fmaf): Define using libm_alias_float.
4846
4847         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
4848         [!__fma] (fma): Define using libm_alias_double.
4849         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
4850
4851 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
4852
4853         [BZ #22336]
4854         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
4855         and implement the collation rules for cs from CLDR on top of that.
4856         * Makefile: Add cs_CZ.UTF-8 to test-input.
4857         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
4858
4859 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4860
4861         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
4862
4863 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4864             Icarus Sparry  <icarus.w.sparry@intel.com>
4865
4866         * benchtests/Makefile:Add BENCHSET to allow subsets of
4867         benchmarks to be run.
4868         * benchtests/README: Add documentation for: Running subsets of
4869         benchmarks.
4870
4871 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4872
4873         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
4874         range of tests names.
4875
4876         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
4877         result from property and remove "max", min" and "mean" from
4878         required properties based on benchtests/bench-skeleton.c.
4879
4880 2017-11-28  Florian Weimer  <fweimer@redhat.com>
4881
4882         [BZ #20826]
4883         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
4884         due to Internet requirement.
4885         * posix/Makefile (tests): Remove tst-getaddrinfo4,
4886         tst-getaddrinfo5.
4887         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
4888
4889 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4890
4891         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4892         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
4893         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4894         (sysdep_routines): Add memset-ultra1.
4895         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
4896         file.
4897         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
4898         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
4899         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
4900         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
4901         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
4902         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
4903         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
4904         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4905
4906         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
4907         file.
4908         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
4909         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
4910         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
4911         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
4912         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
4913         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
4914         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
4915         macro.
4916         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4917         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
4918         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4919         (sysdep_routines): Add memcpy-ultra1.
4920         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
4921         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
4922
4923 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4924
4925         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
4926         (cfloat_versions): Take function argument without trailing 'f'.
4927         Call libm_alias_float_other.
4928         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
4929         * sysdeps/alpha/fpu/cargf.c: Likewise.
4930         * sysdeps/alpha/fpu/cimagf.c: Likewise.
4931         * sysdeps/alpha/fpu/conjf.c: Likewise.
4932         * sysdeps/alpha/fpu/crealf.c: Likewise.
4933         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
4934         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
4935         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
4936         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
4937         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
4938         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
4939         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
4940         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
4941         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
4942         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
4943         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
4944         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
4945         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
4946         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
4947         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
4948         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
4949         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
4950         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
4951         (clog10f): Use libm_alias_float_other.
4952         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4953         (ceilf): Define using libm_alias_float.
4954         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
4955         (copysignf): Define using libm_alias_float.
4956         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
4957         (fabsf): Define using libm_alias_float.
4958         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
4959         (floorf): Define using libm_alias_float.
4960         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
4961         (fmaxf): Define using libm_alias_float.
4962         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
4963         (fminf): Define using libm_alias_float.
4964         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4965         (lrintf): Define using libm_alias_float.
4966         (llrintf): Likewise.
4967         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4968         (lroundf): Define using libm_alias_float.
4969         (llroundf): Likewise.
4970         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
4971         (rintf): Define using libm_alias_float.
4972         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
4973         (truncf): Define using libm_alias_float.
4974
4975         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4976         (ceilf): Define using libm_alias_float.
4977         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
4978         (floorf): Define using libm_alias_float.
4979         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4980         (fmaf): Define using libm_alias_float.
4981         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
4982         (fmaxf): Define using libm_alias_float.
4983         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
4984         (fminf): Define using libm_alias_float.
4985         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
4986         (llrintf): Define using libm_alias_float.
4987         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
4988         (llroundf): Define using libm_alias_float.
4989         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4990         (lrintf): Define using libm_alias_float.
4991         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4992         (lroundf): Define using libm_alias_float.
4993         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
4994         <libm-alias-float.h>.
4995         (nearbyintf): Define using libm_alias_float.
4996         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
4997         (rintf): Define using libm_alias_float.
4998         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
4999         (roundf): Define using libm_alias_float.
5000         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
5001         (truncf): Define using libm_alias_float.
5002
5003         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
5004         (ceil): Define using libm_alias_double.
5005         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
5006         (copysign): Define using libm_alias_double.
5007         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
5008         (fabs): Define using libm_alias_double.
5009         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
5010         (floor): Define using libm_alias_double.
5011         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
5012         (fmax): Define using libm_alias_double.
5013         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
5014         (fmin): Define using libm_alias_double.
5015         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
5016         (lrint): Define using libm_alias_double.
5017         (llrint): Likewise.
5018         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
5019         (lround): Define using libm_alias_double.
5020         (llround): Likewise.
5021         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
5022         (rint): Define using libm_alias_double.
5023         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
5024         (trunc): Define using libm_alias_double.
5025
5026         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
5027         (libm_alias_double_r): Add semicolon after weak_alias call.
5028
5029 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
5030
5031         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
5032         (ceil): Define using libm_alias_double.
5033         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
5034         (floor): Define using libm_alias_double.
5035         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
5036         (fma): Define using libm_alias_double.
5037         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
5038         (fmax): Define using libm_alias_double.
5039         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
5040         (fmin): Define using libm_alias_double.
5041         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
5042         (llrint): Define using libm_alias_double.
5043         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
5044         (llround): Define using libm_alias_double.
5045         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
5046         (lrint): Define using libm_alias_double.
5047         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
5048         (lround): Define using libm_alias_double.
5049         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
5050         (nearbyint): Define using libm_alias_double.
5051         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
5052         (rint): Define using libm_alias_double.
5053         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
5054         (round): Define using libm_alias_double.
5055         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
5056         (trunc): Define using libm_alias_double.
5057
5058 2017-11-27  Florian Weimer  <fweimer@redhat.com>
5059
5060         * sysdeps/unix/sysv/linux/mlock2.c: New file.
5061         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
5062         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
5063         (tests): Add tst-mlock2.
5064         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
5065         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
5066         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
5067         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
5068         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
5069         for mlock.  Document mlock2.
5070
5071 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
5072
5073         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
5074         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
5075         Likewise.
5076         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
5077         Likewise.
5078         * sysdeps/x86/Makeconfig: New file.
5079         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
5080         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5081         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
5082         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5083         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5084         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5085         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
5086         Likewise.
5087         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5088         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5089         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5090         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5091         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5092         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5093         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5094         * manual/math.texi (Mathematics): Document support for _Float64x.
5095         * math/Versions (GLIBC_2.27): Add _Float64x functions.
5096         * stdlib/Versions (GLIBC_2.27): Likewise.
5097         * wcsmbs/Versions (GLIBC_2.27): Likewise.
5098         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
5099         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
5100         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
5101         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5102         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
5103         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5104         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
5105         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5106         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5107         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
5108         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
5109         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
5110         Likewise.
5111         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5112         Likewise.
5113         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
5114         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5115         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
5116         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5117         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
5118         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5119         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
5120         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5121         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
5122         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5123         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
5124         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5125         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
5126         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
5127
5128 2017-11-27  Andreas Schwab  <schwab@suse.de>
5129
5130         * elf/Makefile (dl-routines): Add dl-sort-maps.
5131         * elf/dl-sort-maps.c: New file.
5132         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
5133         (_dl_sort_maps): Declare.
5134         * elf/dl-fini.c (_dl_sort_fini): Remove.
5135         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
5136         * elf/dl-close.c (_dl_close_worker): Likewise.
5137         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
5138         open-coding it.
5139         * elf/dl-open.c (dl_open_worker): Likewise.
5140
5141 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
5142
5143         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
5144         using libm_alias_float128.
5145         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
5146         Likewise.
5147         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
5148         Likewise.
5149         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
5150         (setpayloadsigf128): Likewise.
5151         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
5152         Likewise.
5153         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
5154         Likewise.
5155
5156         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
5157         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
5158         -mfloat128 to CFLAGS.
5159         ($(foreach
5160         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
5161         Likewise.
5162         (CFLAGS-libm-test-support-float64x.c): New variable.
5163         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
5164         $(f128-loader-link) to gnulib-tests.
5165
5166         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
5167         (libm_alias_float128_other_r): If
5168         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
5169         alias.
5170         (libm_alias_float128_r): Add semicolon after weak_alias call.
5171         * sysdeps/generic/libm-alias-ldouble.h
5172         (libm_alias_ldouble_other_r_f128): New macro.
5173         (libm_alias_ldouble_other_r_f64x): Likewise.
5174         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
5175         and libm_alias_ldouble_other_r_f64x.
5176         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
5177         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
5178         (libm_alias_ldouble_other_r_f128): New macro.
5179         (libm_alias_ldouble_other_r_f64x): Likewise.
5180         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
5181         and libm_alias_ldouble_other_r_f64x.
5182
5183         * stdlib/strfroml.c: Always include <stdlib.h>.
5184         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
5185         undefine as macro and define as weak alias.
5186         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
5187         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
5188         <stdlib.h>.
5189         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
5190         Define and later undefine as macro and define as weak alias.
5191
5192         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
5193         Define and later undefine as macro.  Define as weak alias if
5194         [!USE_WIDE_CHAR].
5195         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
5196         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5197         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
5198         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
5199         Define and later undefine as macro.  Define as weak alias if
5200         [!USE_WIDE_CHAR].
5201         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
5202         Define and later undefine as macro.  Define as weak alias if
5203         [USE_WIDE_CHAR].
5204         * sysdeps/ieee754/float128/strtof128_l.c
5205         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
5206         Define and later undefine as macro.  Define as weak alias if
5207         [!USE_WIDE_CHAR].
5208         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
5209         Define and later undefine as macro.  Define as weak alias if
5210         [USE_WIDE_CHAR].
5211         * sysdeps/ieee754/ldbl-128/strtold_l.c
5212         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
5213         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
5214         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
5215         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5216         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
5217         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
5218         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
5219         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
5220         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5221         * sysdeps/ieee754/ldbl-96/strtold_l.c
5222         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
5223         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
5224         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
5225         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5226
5227         * math/test-float64x.h: New file.
5228         * math/Makefile (type-float64x-yes): New variable.
5229         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
5230
5231         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
5232         function-like macro.
5233         (min_of_type_): Likewise.
5234         (min_of_type_l): Likewise.
5235         (min_of_type_f128): Likewise.
5236         (min_of_type): Pass () as last argument of __MATH_TG.
5237
5238         * stdlib/tst-strtod-round-skeleton.c
5239         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
5240         headers.
5241
5242         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
5243         for combinations of long double with _Float64 and _Float64x.
5244
5245         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
5246         (__DECL_SIMD_cosf32): Likewise.
5247         (__DECL_SIMD_cosf64): Likewise.
5248         (__DECL_SIMD_cosf32x): Likewise.
5249         (__DECL_SIMD_cosf64x): Likewise.
5250         (__DECL_SIMD_cosf128x): Likewise.
5251         (__DECL_SIMD_sinf16): Likewise.
5252         (__DECL_SIMD_sinf32): Likewise.
5253         (__DECL_SIMD_sinf64): Likewise.
5254         (__DECL_SIMD_sinf32x): Likewise.
5255         (__DECL_SIMD_sinf64x): Likewise.
5256         (__DECL_SIMD_sinf128x): Likewise.
5257         (__DECL_SIMD_sincosf16): Likewise.
5258         (__DECL_SIMD_sincosf32): Likewise.
5259         (__DECL_SIMD_sincosf64): Likewise.
5260         (__DECL_SIMD_sincosf32x): Likewise.
5261         (__DECL_SIMD_sincosf64x): Likewise.
5262         (__DECL_SIMD_sincosf128x): Likewise.
5263         (__DECL_SIMD_logf16): Likewise.
5264         (__DECL_SIMD_logf32): Likewise.
5265         (__DECL_SIMD_logf64): Likewise.
5266         (__DECL_SIMD_logf32x): Likewise.
5267         (__DECL_SIMD_logf64x): Likewise.
5268         (__DECL_SIMD_logf128x): Likewise.
5269         (__DECL_SIMD_expf16): Likewise.
5270         (__DECL_SIMD_expf32): Likewise.
5271         (__DECL_SIMD_expf64): Likewise.
5272         (__DECL_SIMD_expf32x): Likewise.
5273         (__DECL_SIMD_expf64x): Likewise.
5274         (__DECL_SIMD_expf128x): Likewise.
5275         (__DECL_SIMD_powf16): Likewise.
5276         (__DECL_SIMD_powf32): Likewise.
5277         (__DECL_SIMD_powf64): Likewise.
5278         (__DECL_SIMD_powf32x): Likewise.
5279         (__DECL_SIMD_powf64x): Likewise.
5280         (__DECL_SIMD_powf128x): Likewise.
5281
5282         * stdlib/Versions (libc): Move entries for wcstof128 and
5283         wcstof128_l to ....
5284         * wcsmbs/Versions (libc): ... here.
5285         Include <float128-abi.h>.
5286
5287 2017-11-24  Florian Weimer  <fweimer@redhat.com>
5288
5289         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5290         bits/mman-shared.h.
5291         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
5292         <bits/mman-shared.h>.
5293         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
5294         to ...
5295         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
5296         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
5297         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
5298         <bits/mman-shared.h>.
5299
5300 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5301
5302         [BZ #22457]
5303         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
5304         posix_memalign/free.
5305         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
5306
5307 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
5308
5309         [BZ #22469]
5310         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
5311         and implement the collation rules for pl from CLDR on top of that.
5312         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
5313         of locales to be built for testing.
5314         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
5315
5316 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
5317
5318         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
5319         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
5320         libm_alias_ldouble_other.
5321         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
5322         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
5323         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
5324         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
5325         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
5326         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
5327         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
5328         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
5329         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
5330         libm_alias_ldouble_r.
5331         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
5332         libm_alias_ldouble_other.
5333         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
5334         (log10l): Likewise.
5335         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
5336         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
5337         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
5338         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
5339         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
5340         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
5341         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
5342         (atan2l): Likewise.
5343         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
5344         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
5345         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
5346         libm_alias_ldouble.
5347         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
5348         (cosl): Likewise.
5349         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
5350         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
5351         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
5352         (expl): Likewise.
5353         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
5354         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
5355         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
5356         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
5357         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
5358         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
5359         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
5360         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
5361         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
5362         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
5363         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
5364         libm_alias_ldouble.
5365         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
5366         libm_alias_ldouble_other.
5367         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
5368         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
5369         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
5370         libm_alias_ldouble.
5371         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
5372         libm_alias_ldouble_other.
5373         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
5374         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
5375         * sysdeps/ia64/fpu/w_lgammal_main.c
5376         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
5377         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
5378
5379 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5380
5381         * malloc/malloc.c (tcache_thread_shutdown): Rename from
5382         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
5383         alike.  Remove freeres marker.
5384         * malloc/arena.c (arena_thread_freeres): Call
5385         tcache_thread_shutdown.
5386
5387 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5388
5389         [BZ #22459]
5390         Export nscd hash function as __nss_hash.
5391         * include/nss.h (__nss_hash): Declare.
5392         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
5393         symbol.
5394         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
5395         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
5396         of __nscd_hash.
5397         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
5398         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
5399         * nss/Makefiles (routines): Add nss_hash.
5400         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
5401         * nss/nss_hash.c: Rename from nis/nis_hash.c.
5402         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
5403         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
5404
5405 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5406
5407         [BZ #22478]
5408         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
5409         Return error code, not -1.
5410         * signal/tst-sigwait-eintr.c: New file.
5411         * signal/Makefile (tests): Add tst-sigwait-eintr.
5412
5413 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5414
5415         Linux: Add memfd_create system call wrapper
5416         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
5417         tst-memfd_create.
5418         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
5419         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
5420         [__USE_GNU] (memfd_create): Declare.
5421         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
5422         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
5423         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
5424         * sysdeps/unix/sysv/linux/**.abilist: Update.
5425         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
5426
5427 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
5428
5429         * localedata/gen-locale.sh: Fix typo in variable name.
5430
5431         * resolv/res_debug.c (p_secstodate): Condition definition on
5432         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
5433         directly as __p_secstodate, and as a compat symbol.  Do not use
5434         libresolv_hidden_def.
5435         * resolv/resolv.h (p_secstodate): Remove macro and function
5436         declaration.
5437         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
5438         using p_secstodate.
5439         * include/resolv.h (__p_secstodate): Do not use
5440         libresolv_hidden_proto.
5441         * resolv/Makefile (tests): Move tst-p_secstodate to ....
5442         (tests-internal): ... here.
5443         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
5444         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
5445         and declare and use __p_secstodate and use compat_symbol_reference
5446         in that case.
5447         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
5448         implementation returning 77.
5449
5450         [BZ #22463]
5451         * resolv/res_debug.c: Include <libc-diag.h>.
5452         (p_secstodate): Assert time_t at least as wide as u_long.  On
5453         overflow, use integer seconds since the epoch as output, or use
5454         "<overflow>" as output and set errno to EOVERFLOW if integer
5455         seconds since the epoch would be 14 or more characters.
5456         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
5457         for sprintf call.
5458         * resolv/tst-p_secstodate.c: New file.
5459         * resolv/Makefile (tests): Add tst-p_secstodate.
5460         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
5461
5462         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
5463         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
5464         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
5465
5466 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
5467
5468         * posix/regcomp.c (init_word_char): Add comments.
5469
5470 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
5471
5472         [BZ #22447]
5473         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
5474         strlen to compute length of ut_user and set trailing NUL byte of
5475         result explicitly.
5476
5477 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
5478
5479         [BZ #15537]
5480         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
5481         using “copy "iso14651_t1"” and then implementing the
5482         collation rules for lv from CLDR on top of that.
5483         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
5484         of locales to be built for testing.
5485         * lv_LV.UTF-8.in: New file with test data to test the Latvian
5486         sorting.
5487
5488 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
5489
5490         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5491         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
5492         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
5493         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
5494         [__USE_MISC] (MADV_HWPOISON): New macro.
5495         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
5496
5497 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5498
5499         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
5500         -Wmissing-braces on GCC 4.9.
5501
5502 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5503
5504         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
5505         * sysdeps/s390/s390-32/start.S (_start): Likewise
5506         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
5507         (thread_start): Likewise.
5508         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
5509         (thread_start): Likewise.
5510         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
5511         (__makecontext_ret): Likewise.
5512         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
5513         (__makecontext_ret): Likewise.
5514
5515 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5516
5517         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
5518         __wcschrnul): Remove attribute_hidden.
5519
5520 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
5521
5522         regex: don't assume uint64_t or uint32_t
5523         This avoids -Werror=overflow errors for 32-bit systems in
5524         the 64-bit case.  Problem reported by Joseph Myers in:
5525         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
5526         Also, when this code is used in Gnulib it ports to platforms
5527         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
5528         them, and on some 32-bit compilers there is no uint64_t.
5529         Problem reported by Gianluigi Tiesi in:
5530         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
5531         * posix/regcomp.c (init_word_char): Don't assume that the types
5532         uint64_t and uint32_t exist.  Adapted from Gnulib patch
5533         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
5534         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
5535
5536 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5537
5538         * sysdeps/aarch64/memset-reg.h: New file.
5539         * sysdeps/aarch64/memset.S: Use it.
5540         (__memset): Rename to MEMSET macro.
5541         [ZVA_MACRO]: Use zva_macro.
5542         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
5543         Add memset_generic and memset_falkor.
5544         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
5545         (__libc_ifunc_impl_list): Add memset ifuncs.
5546         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
5547         local variable zva_size.
5548         * sysdeps/aarch64/multiarch/memset.c: New file.
5549         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
5550         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
5551         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
5552         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
5553         (DCZID_DZP_MASK): New macro.
5554         (DCZID_BS_MASK): Likewise.
5555         (init_cpu_features): Read and set zva_size.
5556         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
5557         (struct cpu_features): New member zva_size.
5558
5559         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
5560         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
5561         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
5562
5563         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
5564         backwards.  Fix timing computation.
5565         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
5566         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
5567         on memset by N at a time.  Fix timing computation.
5568
5569 2017-11-20  Florian Weimer  <fweimer@redhat.com>
5570
5571         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
5572         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
5573
5574 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5575
5576         manual: Document mprotect
5577         * manual/memory.texi (Memory Protection): New section.
5578         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
5579         documentation of PROT_* flags and reference the Memory Protection
5580         section instead.
5581
5582 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5583
5584         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
5585         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
5586         (Scatter-Gather): ... to here.  Remove misleading comment.
5587
5588 2017-11-18  Christian Brauner  <christian.brauner@ubuntu.com>
5589
5590         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
5591         style.
5592
5593         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
5594         when /proc/<pid>/setgroups does not exist.
5595
5596 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5597
5598         * sysdeps/unix/sysv/linux/tst-ttyname.c
5599         (become_root_in_mount_ns): Remove.
5600         (do_in_chroot_1): Call support_enter_mount_namespace.
5601         (do_in_chroot_2): Likewise.
5602         (do_test): Call support_become_root early.
5603
5604 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5605
5606         * support/namespace.h (support_enter_mount_namespace): Declare.
5607         * support/support_enter_mount_namespace.c: New file.
5608         * support/Makefile (libsupport-routines): Add
5609         support_enter_mount_namespace.
5610
5611 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5612
5613         * support/temp_file.c (support_create_temp_directory): Use
5614         test_dir and do not rely on the presence of the XXXXXX suffix.
5615         * support/temp_file.h (support_create_temp_directory): Update
5616         comment.
5617         * support/tst-xreadlink.c (do_test): Adjust.
5618         * support/support_chroot.c (support_chroot_create): Likewise.
5619
5620 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5621
5622         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
5623         macro.
5624         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
5625         htm-no-suspend.
5626
5627 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5628
5629         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5630         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5631         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5632         (ceill): Define using libm_alias_ldouble.
5633         * sysdeps/x86_64/fpu/s_copysignl.S: Include
5634         <libm-alias-ldouble.h>.
5635         (copysignl): Define using libm_alias_ldouble.
5636         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5637         (fabsl): Define using libm_alias_ldouble.
5638         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5639         (floorl): Define using libm_alias_ldouble.
5640         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5641         (fmaxl): Define using libm_alias_ldouble.
5642         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5643         (fminl): Define using libm_alias_ldouble.
5644         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5645         (llrintl): Define using libm_alias_ldouble.
5646         (lrintl): Likewise.
5647         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
5648         <libm-alias-ldouble.h>.
5649         (nearbyintl): Define using libm_alias_ldouble.
5650         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5651         (truncl): Define using libm_alias_ldouble.
5652         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
5653         <libm-alias-ldouble.h>.
5654         (lrintl): Define using libm_alias_ldouble.
5655
5656         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5657         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5658         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
5659         (asinhl): Define using libm_alias_ldouble.
5660         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
5661         (atanl): Define using libm_alias_ldouble.
5662         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
5663         (cbrtl): Define using libm_alias_ldouble.
5664         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5665         (ceill): Define using libm_alias_ldouble.
5666         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
5667         (copysignl): Define using libm_alias_ldouble.
5668         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5669         (fabsl): Define using libm_alias_ldouble.
5670         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5671         (floorl): Define using libm_alias_ldouble.
5672         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5673         (fmaxl): Define using libm_alias_ldouble.
5674         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5675         (fminl): Define using libm_alias_ldouble.
5676         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
5677         (frexpl): Define using libm_alias_ldouble.
5678         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5679         (llrintl): Define using libm_alias_ldouble.
5680         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
5681         (logbl): Define using libm_alias_ldouble.
5682         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
5683         (lrintl): Define using libm_alias_ldouble.
5684         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
5685         (nearbyintl): Define using libm_alias_ldouble.
5686         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
5687         (nextafterl): Define using libm_alias_ldouble.
5688         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
5689         (remquol): Define using libm_alias_ldouble.
5690         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
5691         (rintl): Define using libm_alias_ldouble.
5692         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5693         (truncl): Define using libm_alias_ldouble.
5694         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5695         (fmaxl): Define using libm_alias_ldouble.
5696         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5697         (fminl): Define using libm_alias_ldouble.
5698
5699         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
5700         to C syntax instead of availability and properties of types.
5701         * bits/floatn.h [!__ASSEMBLER]: Likewise.
5702         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
5703         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
5704         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
5705         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
5706         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
5707
5708 2017-11-17  Florian Weimer  <fweimer@redhat.com>
5709
5710         support_become_root: Enable file creation in namespaces.
5711         * support/support_become_root.c (setup_mapping): New function.
5712         (support_become_root): Call it.
5713
5714 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5715
5716         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
5717         macro.
5718
5719 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5720
5721         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
5722         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
5723
5724 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
5725
5726         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
5727
5728         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
5729         version to 4.14.
5730
5731 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5732
5733         * INSTALL: Fix botched up regeneration.
5734
5735         * NEWS: Update sourceare link to https.
5736         * configure.ac: Likewise.
5737         * crypt/md5test-giant.c: Likewise.
5738         * dlfcn/bug-atexit1.c: Likewise.
5739         * dlfcn/bug-atexit2.c: Likewise.
5740         * localedata/README: Likewise.
5741         * malloc/tst-mallocfork.c: Likewise.
5742         * manual/install.texi: Likewise.
5743         * nptl/tst-pthread-getattr.c: Likewise.
5744         * stdio-common/tst-fgets.c: Likewise.
5745         * stdio-common/tst-fwrite.c: Likewise.
5746         * sunrpc/Makefile: Likewise.
5747         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
5748         * wcsmbs/tst-mbrtowc2.c: Likewise.
5749         * configure: Regenerate.
5750         * INSTALL: Regenerate.
5751
5752 2017-11-15  Martin Sebor  <msebor@redhat.com>
5753
5754         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
5755         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
5756         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
5757
5758 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5759
5760         [BZ #22145]
5761         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
5762         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
5763
5764         [BZ #22145]
5765         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
5766         Defer is_pty check until end of the function.
5767         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5768
5769         [BZ #22145]
5770         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
5771         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
5772         (ttyname): Likewise.
5773         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
5774         (__ttyname_r): Likewise.
5775
5776         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
5777         int to bool.
5778
5779         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
5780
5781         * manual/terminal.texi (Is It a Terminal):
5782         Mention ENODEV for ttyname and ttyname_r.
5783
5784 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5785
5786         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
5787         constant and macro.
5788
5789         * sysdeps/unix/sysv/linux/bits/mman-linux.h
5790         [__USE_MISC] (MADV_WIPEONFORK): New macro.
5791         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5792         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5793         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
5794         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5795
5796 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5797
5798         * signal/sigrelse.c (sigrelse): Optimize implementation.
5799
5800         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
5801         (__sigpause): Rely on __sigsuspend to implement single thread
5802         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
5803
5804 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5805
5806         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5807         kernel version to 4.14.
5808
5809 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
5810
5811         [BZ #22442]
5812         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
5813         Check if ifname is too long.
5814
5815 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5816
5817         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
5818
5819 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5820
5821         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
5822         was accidentally lost.
5823
5824 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5825
5826         * localedata/locales/az_IR: Add standard copyright header.
5827
5828 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5829
5830         [BZ #22439]
5831         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
5832         not just the top one.  Output a new "subheaps" statistic.
5833
5834 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5835
5836         [BZ #22408]
5837         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
5838         under the per-arena lock.
5839         * malloc/Makefile (tests): Add tst-malloc_info.
5840         (tst-malloc_info): Link with libpthread.
5841         * malloc/tst-malloc_info.c: New file.
5842
5843 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5844
5845         [BZ #21660]
5846         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
5847         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
5848         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
5849         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
5850         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
5851         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
5852         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
5853         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
5854         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
5855         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
5856         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
5857         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
5858         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
5859         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
5860         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
5861         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
5862         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
5863         (__floating_type): Likewise.
5864         (__real_integer_type): Likewise.
5865         (__complex_integer_type): Likewise.
5866         (__expr_is_real): Likewise.
5867         (__tgmath_real_type_sub): Likewise.
5868         (__tgmath_real_type): Likewise.
5869         (__tgmath_complex_type_sub): Likewise.
5870         (__tgmath_complex_type): Likewise.
5871         (__TGMATH_F128): Likewise.
5872         (__TGMATH_CF128): Likewise.
5873         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
5874         new macros.
5875         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
5876         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
5877         Likewise.
5878         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
5879         Likewise.
5880         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
5881         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
5882         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
5883         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
5884         Likewise.
5885         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
5886         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
5887         Likewise.
5888         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
5889         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
5890         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
5891         Likewise.
5892         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
5893         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
5894         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
5895         (cimag): Likewise.
5896         (creal): Likewise.
5897
5898 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
5899
5900         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
5901         for stpncpy calls for GCC 8.
5902         (test_strncat): Disable -Wstringop-truncation warning for strncat
5903         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
5904         strncat call for GCC 7.
5905         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
5906         calls for GCC 8.
5907         (test_memcmp): Use memcpy instead of strncpy for calls not copying
5908         trailing NUL.
5909
5910         * string/bug-strncat1.c: Include <libc-diag.h>.
5911         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
5912
5913 2017-11-13  Claude Paroz  <claude@2xlibre.net>
5914
5915         [BZ #22387]
5916         * localedata/locales/aa_DJ: Improved readibility by replacing
5917         <Uxxxx> sequences in the ASCII printable range by their ASCII
5918         character equivalents.
5919         * localedata/locales/aa_ER: Likewise.
5920         * localedata/locales/aa_ER@saaho: Likewise.
5921         * localedata/locales/aa_ET: Likewise.
5922         * localedata/locales/af_ZA: Likewise.
5923         * localedata/locales/agr_PE: Likewise.
5924         * localedata/locales/ak_GH: Likewise.
5925         * localedata/locales/am_ET: Likewise.
5926         * localedata/locales/anp_IN: Likewise.
5927         * localedata/locales/ar_AE: Likewise.
5928         * localedata/locales/ar_BH: Likewise.
5929         * localedata/locales/ar_DZ: Likewise.
5930         * localedata/locales/ar_EG: Likewise.
5931         * localedata/locales/ar_IN: Likewise.
5932         * localedata/locales/ar_IQ: Likewise.
5933         * localedata/locales/ar_JO: Likewise.
5934         * localedata/locales/ar_KW: Likewise.
5935         * localedata/locales/ar_LB: Likewise.
5936         * localedata/locales/ar_LY: Likewise.
5937         * localedata/locales/ar_MA: Likewise.
5938         * localedata/locales/ar_OM: Likewise.
5939         * localedata/locales/ar_QA: Likewise.
5940         * localedata/locales/ar_SA: Likewise.
5941         * localedata/locales/ar_SD: Likewise.
5942         * localedata/locales/ar_SS: Likewise.
5943         * localedata/locales/ar_SY: Likewise.
5944         * localedata/locales/ar_TN: Likewise.
5945         * localedata/locales/ar_YE: Likewise.
5946         * localedata/locales/as_IN: Likewise.
5947         * localedata/locales/ast_ES: Likewise.
5948         * localedata/locales/ayc_PE: Likewise.
5949         * localedata/locales/az_AZ: Likewise.
5950         * localedata/locales/az_IR: Likewise.
5951         * localedata/locales/be_BY: Likewise.
5952         * localedata/locales/be_BY@latin: Likewise.
5953         * localedata/locales/bem_ZM: Likewise.
5954         * localedata/locales/ber_DZ: Likewise.
5955         * localedata/locales/ber_MA: Likewise.
5956         * localedata/locales/bg_BG: Likewise.
5957         * localedata/locales/bhb_IN: Likewise.
5958         * localedata/locales/bho_IN: Likewise.
5959         * localedata/locales/bi_VU: Likewise.
5960         * localedata/locales/bn_BD: Likewise.
5961         * localedata/locales/bn_IN: Likewise.
5962         * localedata/locales/bo_CN: Likewise.
5963         * localedata/locales/bo_IN: Likewise.
5964         * localedata/locales/br_FR: Likewise.
5965         * localedata/locales/brx_IN: Likewise.
5966         * localedata/locales/bs_BA: Likewise.
5967         * localedata/locales/byn_ER: Likewise.
5968         * localedata/locales/ca_AD: Likewise.
5969         * localedata/locales/ca_ES: Likewise.
5970         * localedata/locales/ca_FR: Likewise.
5971         * localedata/locales/ca_IT: Likewise.
5972         * localedata/locales/ce_RU: Likewise.
5973         * localedata/locales/chr_US: Likewise.
5974         * localedata/locales/cmn_TW: Likewise.
5975         * localedata/locales/crh_UA: Likewise.
5976         * localedata/locales/cs_CZ: Likewise.
5977         * localedata/locales/csb_PL: Likewise.
5978         * localedata/locales/cv_RU: Likewise.
5979         * localedata/locales/cy_GB: Likewise.
5980         * localedata/locales/da_DK: Likewise.
5981         * localedata/locales/de_AT: Likewise.
5982         * localedata/locales/de_BE: Likewise.
5983         * localedata/locales/de_CH: Likewise.
5984         * localedata/locales/de_DE: Likewise.
5985         * localedata/locales/de_IT: Likewise.
5986         * localedata/locales/de_LI: Likewise.
5987         * localedata/locales/de_LU: Likewise.
5988         * localedata/locales/doi_IN: Likewise.
5989         * localedata/locales/dv_MV: Likewise.
5990         * localedata/locales/dz_BT: Likewise.
5991         * localedata/locales/el_CY: Likewise.
5992         * localedata/locales/el_GR: Likewise.
5993         * localedata/locales/en_AG: Likewise.
5994         * localedata/locales/en_AU: Likewise.
5995         * localedata/locales/en_BW: Likewise.
5996         * localedata/locales/en_CA: Likewise.
5997         * localedata/locales/en_DK: Likewise.
5998         * localedata/locales/en_GB: Likewise.
5999         * localedata/locales/en_HK: Likewise.
6000         * localedata/locales/en_IE: Likewise.
6001         * localedata/locales/en_IL: Likewise.
6002         * localedata/locales/en_IN: Likewise.
6003         * localedata/locales/en_NG: Likewise.
6004         * localedata/locales/en_NZ: Likewise.
6005         * localedata/locales/en_PH: Likewise.
6006         * localedata/locales/en_SG: Likewise.
6007         * localedata/locales/en_US: Likewise.
6008         * localedata/locales/en_ZA: Likewise.
6009         * localedata/locales/en_ZM: Likewise.
6010         * localedata/locales/en_ZW: Likewise.
6011         * localedata/locales/eo: Likewise.
6012         * localedata/locales/es_AR: Likewise.
6013         * localedata/locales/es_BO: Likewise.
6014         * localedata/locales/es_CL: Likewise.
6015         * localedata/locales/es_CO: Likewise.
6016         * localedata/locales/es_CR: Likewise.
6017         * localedata/locales/es_CU: Likewise.
6018         * localedata/locales/es_DO: Likewise.
6019         * localedata/locales/es_EC: Likewise.
6020         * localedata/locales/es_ES: Likewise.
6021         * localedata/locales/es_GT: Likewise.
6022         * localedata/locales/es_HN: Likewise.
6023         * localedata/locales/es_MX: Likewise.
6024         * localedata/locales/es_NI: Likewise.
6025         * localedata/locales/es_PA: Likewise.
6026         * localedata/locales/es_PE: Likewise.
6027         * localedata/locales/es_PR: Likewise.
6028         * localedata/locales/es_PY: Likewise.
6029         * localedata/locales/es_SV: Likewise.
6030         * localedata/locales/es_US: Likewise.
6031         * localedata/locales/es_UY: Likewise.
6032         * localedata/locales/es_VE: Likewise.
6033         * localedata/locales/et_EE: Likewise.
6034         * localedata/locales/eu_ES: Likewise.
6035         * localedata/locales/eu_ES@euro: Likewise.
6036         * localedata/locales/fa_IR: Likewise.
6037         * localedata/locales/ff_SN: Likewise.
6038         * localedata/locales/fi_FI: Likewise.
6039         * localedata/locales/fil_PH: Likewise.
6040         * localedata/locales/fo_FO: Likewise.
6041         * localedata/locales/fr_BE: Likewise.
6042         * localedata/locales/fr_CA: Likewise.
6043         * localedata/locales/fr_CH: Likewise.
6044         * localedata/locales/fr_FR: Likewise.
6045         * localedata/locales/fr_LU: Likewise.
6046         * localedata/locales/fur_IT: Likewise.
6047         * localedata/locales/fy_DE: Likewise.
6048         * localedata/locales/fy_NL: Likewise.
6049         * localedata/locales/ga_IE: Likewise.
6050         * localedata/locales/gd_GB: Likewise.
6051         * localedata/locales/gez_ER: Likewise.
6052         * localedata/locales/gez_ET: Likewise.
6053         * localedata/locales/gl_ES: Likewise.
6054         * localedata/locales/gu_IN: Likewise.
6055         * localedata/locales/gv_GB: Likewise.
6056         * localedata/locales/ha_NG: Likewise.
6057         * localedata/locales/hak_TW: Likewise.
6058         * localedata/locales/he_IL: Likewise.
6059         * localedata/locales/hi_IN: Likewise.
6060         * localedata/locales/hif_FJ: Likewise.
6061         * localedata/locales/hne_IN: Likewise.
6062         * localedata/locales/hr_HR: Likewise.
6063         * localedata/locales/hsb_DE: Likewise.
6064         * localedata/locales/ht_HT: Likewise.
6065         * localedata/locales/hu_HU: Likewise.
6066         * localedata/locales/hy_AM: Likewise.
6067         * localedata/locales/i18n: Likewise.
6068         * localedata/locales/ia_FR: Likewise.
6069         * localedata/locales/id_ID: Likewise.
6070         * localedata/locales/ig_NG: Likewise.
6071         * localedata/locales/ik_CA: Likewise.
6072         * localedata/locales/is_IS: Likewise.
6073         * localedata/locales/it_CH: Likewise.
6074         * localedata/locales/it_IT: Likewise.
6075         * localedata/locales/iu_CA: Likewise.
6076         * localedata/locales/ja_JP: Likewise.
6077         * localedata/locales/ka_GE: Likewise.
6078         * localedata/locales/kk_KZ: Likewise.
6079         * localedata/locales/kl_GL: Likewise.
6080         * localedata/locales/kn_IN: Likewise.
6081         * localedata/locales/ko_KR: Likewise.
6082         * localedata/locales/kok_IN: Likewise.
6083         * localedata/locales/ks_IN: Likewise.
6084         * localedata/locales/ks_IN@devanagari: Likewise.
6085         * localedata/locales/ku_TR: Likewise.
6086         * localedata/locales/kw_GB: Likewise.
6087         * localedata/locales/ky_KG: Likewise.
6088         * localedata/locales/lb_LU: Likewise.
6089         * localedata/locales/lg_UG: Likewise.
6090         * localedata/locales/li_BE: Likewise.
6091         * localedata/locales/li_NL: Likewise.
6092         * localedata/locales/lij_IT: Likewise.
6093         * localedata/locales/ln_CD: Likewise.
6094         * localedata/locales/lo_LA: Likewise.
6095         * localedata/locales/lt_LT: Likewise.
6096         * localedata/locales/lv_LV: Likewise.
6097         * localedata/locales/lzh_TW: Likewise.
6098         * localedata/locales/mag_IN: Likewise.
6099         * localedata/locales/mai_IN: Likewise.
6100         * localedata/locales/mg_MG: Likewise.
6101         * localedata/locales/mhr_RU: Likewise.
6102         * localedata/locales/mi_NZ: Likewise.
6103         * localedata/locales/mk_MK: Likewise.
6104         * localedata/locales/ml_IN: Likewise.
6105         * localedata/locales/mn_MN: Likewise.
6106         * localedata/locales/mni_IN: Likewise.
6107         * localedata/locales/mr_IN: Likewise.
6108         * localedata/locales/ms_MY: Likewise.
6109         * localedata/locales/mt_MT: Likewise.
6110         * localedata/locales/my_MM: Likewise.
6111         * localedata/locales/nan_TW: Likewise.
6112         * localedata/locales/nan_TW@latin: Likewise.
6113         * localedata/locales/nb_NO: Likewise.
6114         * localedata/locales/nds_DE: Likewise.
6115         * localedata/locales/nds_NL: Likewise.
6116         * localedata/locales/ne_NP: Likewise.
6117         * localedata/locales/nhn_MX: Likewise.
6118         * localedata/locales/niu_NU: Likewise.
6119         * localedata/locales/niu_NZ: Likewise.
6120         * localedata/locales/nl_AW: Likewise.
6121         * localedata/locales/nl_BE: Likewise.
6122         * localedata/locales/nl_NL: Likewise.
6123         * localedata/locales/nn_NO: Likewise.
6124         * localedata/locales/nr_ZA: Likewise.
6125         * localedata/locales/nso_ZA: Likewise.
6126         * localedata/locales/oc_FR: Likewise.
6127         * localedata/locales/om_ET: Likewise.
6128         * localedata/locales/om_KE: Likewise.
6129         * localedata/locales/or_IN: Likewise.
6130         * localedata/locales/os_RU: Likewise.
6131         * localedata/locales/pa_IN: Likewise.
6132         * localedata/locales/pa_PK: Likewise.
6133         * localedata/locales/pap_AW: Likewise.
6134         * localedata/locales/pap_CW: Likewise.
6135         * localedata/locales/pl_PL: Likewise.
6136         * localedata/locales/ps_AF: Likewise.
6137         * localedata/locales/pt_BR: Likewise.
6138         * localedata/locales/pt_PT: Likewise.
6139         * localedata/locales/quz_PE: Likewise.
6140         * localedata/locales/raj_IN: Likewise.
6141         * localedata/locales/ro_RO: Likewise.
6142         * localedata/locales/ru_RU: Likewise.
6143         * localedata/locales/ru_UA: Likewise.
6144         * localedata/locales/rw_RW: Likewise.
6145         * localedata/locales/sa_IN: Likewise.
6146         * localedata/locales/sat_IN: Likewise.
6147         * localedata/locales/sc_IT: Likewise.
6148         * localedata/locales/sd_IN: Likewise.
6149         * localedata/locales/sd_IN@devanagari: Likewise.
6150         * localedata/locales/se_NO: Likewise.
6151         * localedata/locales/sgs_LT: Likewise.
6152         * localedata/locales/shs_CA: Likewise.
6153         * localedata/locales/si_LK: Likewise.
6154         * localedata/locales/sid_ET: Likewise.
6155         * localedata/locales/sk_SK: Likewise.
6156         * localedata/locales/sl_SI: Likewise.
6157         * localedata/locales/sm_WS: Likewise.
6158         * localedata/locales/so_DJ: Likewise.
6159         * localedata/locales/so_ET: Likewise.
6160         * localedata/locales/so_KE: Likewise.
6161         * localedata/locales/so_SO: Likewise.
6162         * localedata/locales/sq_AL: Likewise.
6163         * localedata/locales/sq_MK: Likewise.
6164         * localedata/locales/sr_ME: Likewise.
6165         * localedata/locales/sr_RS: Likewise.
6166         * localedata/locales/sr_RS@latin: Likewise.
6167         * localedata/locales/ss_ZA: Likewise.
6168         * localedata/locales/st_ZA: Likewise.
6169         * localedata/locales/sv_FI: Likewise.
6170         * localedata/locales/sv_SE: Likewise.
6171         * localedata/locales/sw_KE: Likewise.
6172         * localedata/locales/sw_TZ: Likewise.
6173         * localedata/locales/szl_PL: Likewise.
6174         * localedata/locales/ta_IN: Likewise.
6175         * localedata/locales/ta_LK: Likewise.
6176         * localedata/locales/tcy_IN: Likewise.
6177         * localedata/locales/te_IN: Likewise.
6178         * localedata/locales/tg_TJ: Likewise.
6179         * localedata/locales/th_TH: Likewise.
6180         * localedata/locales/the_NP: Likewise.
6181         * localedata/locales/ti_ER: Likewise.
6182         * localedata/locales/ti_ET: Likewise.
6183         * localedata/locales/tig_ER: Likewise.
6184         * localedata/locales/tk_TM: Likewise.
6185         * localedata/locales/tl_PH: Likewise.
6186         * localedata/locales/tn_ZA: Likewise.
6187         * localedata/locales/to_TO: Likewise.
6188         * localedata/locales/tpi_PG: Likewise.
6189         * localedata/locales/tr_CY: Likewise.
6190         * localedata/locales/tr_TR: Likewise.
6191         * localedata/locales/ts_ZA: Likewise.
6192         * localedata/locales/tt_RU: Likewise.
6193         * localedata/locales/tt_RU@iqtelif: Likewise.
6194         * localedata/locales/ug_CN: Likewise.
6195         * localedata/locales/uk_UA: Likewise.
6196         * localedata/locales/unm_US: Likewise.
6197         * localedata/locales/ur_IN: Likewise.
6198         * localedata/locales/ur_PK: Likewise.
6199         * localedata/locales/uz_UZ: Likewise.
6200         * localedata/locales/uz_UZ@cyrillic: Likewise.
6201         * localedata/locales/ve_ZA: Likewise.
6202         * localedata/locales/vi_VN: Likewise.
6203         * localedata/locales/wa_BE: Likewise.
6204         * localedata/locales/wae_CH: Likewise.
6205         * localedata/locales/wal_ET: Likewise.
6206         * localedata/locales/wo_SN: Likewise.
6207         * localedata/locales/xh_ZA: Likewise.
6208         * localedata/locales/yi_US: Likewise.
6209         * localedata/locales/yo_NG: Likewise.
6210         * localedata/locales/yue_HK: Likewise.
6211         * localedata/locales/yuw_PG: Likewise.
6212         * localedata/locales/zh_CN: Likewise.
6213         * localedata/locales/zh_HK: Likewise.
6214         * localedata/locales/zh_SG: Likewise.
6215         * localedata/locales/zh_TW: Likewise.
6216         * localedata/locales/zu_ZA: Likewise.
6217
6218 2017-11-13  Florian Weimer  <fweimer@redhat.com>
6219
6220         * support/next_to_fault.h, support/next_to_fault.c: New files.
6221         * support/Makefile (libsupport-routines): Add next_to_fault.
6222         * resolv/tst-inet_pton.c (struct next_to_fault)
6223         (next_to_fault_allocate, next_to_fault_free): Remove.
6224         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
6225
6226 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
6227
6228         * elf/dl-support.c: Include <dl-procruntime.c>.
6229         * include/link.h: Include <link_map.h>.
6230         * sysdeps/generic/dl-procruntime.c: New file.
6231         * sysdeps/generic/link_map.h: Likewise.
6232         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
6233         the writable ld.so namespace.
6234
6235 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
6236
6237         timezone: pacify GCC -Wstringop-truncation
6238         Problem reported by Martin Sebor in:
6239         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
6240         * timezone/zic.c (writezone): Use memcpy, not strncpy.
6241
6242 2017-11-12  Florian Weimer  <fweimer@redhat.com>
6243
6244         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
6245         tst-xreadlink.
6246         (tests): Add tst-xreadlink.
6247         * support/support.h (xstrndup): Declare.
6248         * support/xunistd.h (xunlink, xreadlink): Declare.
6249         * support/temp_file.h (support_create_temp_directory): Declare.
6250         * support/temp_file.c (support_create_temp_directory): New function.
6251         * support/support_chroot.c (support_chroot_create): Use it.
6252         * support/xreadlink.c: New file.
6253         * support/xstrndup.c: Likewise.
6254         * support/xunlink.c: Likewise.
6255         * support/tst-xreadlink.c: Likewise.
6256
6257 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
6258
6259         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
6260
6261 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6262
6263         [BZ #22409]
6264         [BZ #22412]
6265         * resolv/res_comp.c (printable_string, binary_hnok)
6266         (binary_leading_dash): New functions.
6267         (res_hnok): Reimplement using these functions and ns_name_pton.
6268         (res_ownok): Likewise.
6269         (res_mailok): Reimplement using printable_string, ns_name_pton and
6270         binary_hnok.
6271         (res_dnok): Reimplement using printable_string and ns_name_pton.
6272         * resolv/tst-res_hnok.c (tests): Add additional tests.
6273         (LETTERDIGITS, PRINTABLE): Define.
6274         (do_test): Adjust one_char results.
6275
6276 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6277
6278         [BZ #22413]
6279         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
6280         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
6281
6282 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6283
6284         * resolv/tst-ns_name_pton.c: New file.
6285         * resolv/Makefile (tests): Add tst-ns_name_pton.
6286         (tst-ns_name_pton): Link against libresolv.
6287
6288 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6289
6290         * resolv/tst-res_hnok.c: New file.
6291         * resolv/Makefile (tests): Add tst-res_hnok.
6292         (tst-res_hnok): Link against libresolv.
6293
6294 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6295
6296         * resolv/tst-resolv-network.c: Use test framework instead explicit
6297         main function.
6298
6299 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
6300
6301         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
6302         <jmp_buf-macros.h>.
6303         [!_ISOMAC] (STR_HELPER): New.
6304         [!_ISOMAC] (STR): Likewise.
6305         [!_ISOMAC] (TEST_SIZE): Likewise.
6306         [!_ISOMAC] (TEST_ALIGN): Likewise.
6307         [!_ISOMAC] (TEST_OFFSET): Likewise.
6308         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
6309         field offsets of jmp_buf as well as sigjmp_buf.
6310         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
6311         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
6312         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
6313         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
6314         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
6315         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
6316         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
6317         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
6318         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
6319         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
6320         Likewise.
6321         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
6322         Likewise.
6323         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
6324         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
6325         Likewise.
6326         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
6327         Likewise.
6328         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
6329         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
6330         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
6331         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
6332         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
6333         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
6334         Likewise.
6335         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
6336         Likewise.
6337         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
6338         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
6339         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
6340
6341 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
6342
6343         * include/float.h
6344         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6345         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
6346         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6347         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
6348         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6349         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
6350         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6351         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
6352         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6353         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
6354         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6355         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
6356         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6357         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
6358         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6359         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
6360         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6361         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
6362         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6363         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
6364         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6365         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
6366         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6367         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
6368         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6369         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
6370         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6371         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
6372         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6373         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
6374         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6375         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
6376         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6377         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
6378         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6379         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
6380         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6381         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
6382         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6383         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
6384         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6385         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
6386         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6387         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
6388         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6389         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
6390         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6391         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
6392         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6393         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
6394         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6395         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
6396         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6397         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
6398         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6399         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
6400         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6401         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
6402         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6403         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
6404         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6405         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
6406         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6407         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
6408         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6409         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
6410         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6411         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
6412         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6413         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
6414         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6415         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
6416         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6417         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
6418         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6419         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
6420         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6421         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
6422         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6423         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
6424         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6425         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
6426         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6427         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
6428         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6429         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
6430         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6431         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
6432
6433         * stdlib/tst-strtod.h (F16): New macro.
6434         (F32): Likewise.
6435         (F64): Likewise.
6436         (F32X): Likewise.
6437         (F64X): Likewise.
6438         (F128X): Likewise.
6439         (IF_FLOAT16): Likewise.
6440         (IF_FLOAT32): Likewise.
6441         (IF_FLOAT64): Likewise.
6442         (IF_FLOAT32X): Likewise.
6443         (IF_FLOAT64X): Likewise.
6444         (IF_FLOAT128X): Likewise.
6445         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
6446         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
6447         (STRTOD_TEST_FOREACH): Likewise.
6448         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
6449         (CHOOSE_f64): Likewise.
6450         (CHOOSE_f32x): Likewise.
6451         (CHOOSE_f64x): Likewise.
6452
6453 2017-11-07  Andreas Schwab  <schwab@suse.de>
6454
6455         * nptl/Makefile (tests-internal): Remove tst-typesizes.
6456
6457 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
6458
6459         [BZ #22403]
6460         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
6461         to be escaped.
6462         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
6463         to be escaped.
6464
6465 2017-11-07  Claude Paroz  <claude@2xlibre.net>
6466
6467         [BZ #22403]
6468         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
6469         to be escaped.
6470         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
6471         to be escaped.
6472         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
6473         to be escaped.
6474
6475 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6476
6477         [BZ #22298]
6478         * nptl/allocatestack.c (allocate_stack): Check if
6479         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
6480         __PTHREAD_MUTEX_HAVE_PREV is defined.
6481         * nptl/descr.h (pthread): Likewise.
6482         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
6483         Likewise.
6484         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
6485         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
6486         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
6487         * sysdeps/nptl/bits/thread-shared-types.h
6488         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
6489         defines.
6490         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
6491         of __WORDSIZE for internal layout.
6492         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
6493         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
6494         instead of __WORDSIZE whether to use an union for __spins and __list
6495         fields.
6496         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
6497         case.
6498         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
6499         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
6500         defines.
6501         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
6502         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6503         Likewise.
6504         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
6505         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6506         Likewise.
6507         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
6508         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6509         Likewise.
6510         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
6511         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6512         Likewise.
6513         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
6514         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6515         Likewise.
6516         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
6517         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6518         Likewise.
6519         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
6520         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6521         Likewise.
6522         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
6523         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6524         Likewise.
6525         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
6526         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6527         Likewise.
6528         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
6529         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6530         Likewise.
6531         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
6532         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6533         Likewise.
6534         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
6535         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6536         Likewise.
6537         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
6538         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6539         Likewise.
6540         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
6541         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6542         Likewise.
6543
6544         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
6545         New macros.
6546         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
6547         checks for expected input type size.
6548         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
6549         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
6550         Likewise.
6551         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
6552         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
6553         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
6554         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
6555         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
6556         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
6557         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
6558         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
6559         superflous runtime assert check.
6560         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
6561         Likewise.
6562         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
6563         Likewise.
6564         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
6565         Likewise.
6566         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
6567         Likewise.
6568         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
6569         Likewise.
6570         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
6571         Likewise.
6572         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
6573         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
6574         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
6575         Likewise.
6576         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
6577         Likewise.
6578         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
6579         Likewise.
6580         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
6581         Likewise.
6582         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
6583         Likewise.
6584         * nptl/pthread_attr_setinheritsched.c
6585         (__pthread_attr_setinheritsched): Likewise.
6586         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
6587         Likewise.
6588         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
6589         Likewise.
6590         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
6591         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
6592         __old_pthread_attr_setstack): Likewise.
6593         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
6594         Likewise.
6595         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
6596         Likewise.
6597         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
6598         Likewise.
6599         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
6600         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
6601         Likewise.
6602         * nptl/tst-typesizes.c: Remove file.
6603
6604         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
6605         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
6606         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
6607         checks for internal pthread_mutex_t offsets.
6608         * sysdeps/aarch64/nptl/pthread-offsets.h
6609         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
6610         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
6611         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
6612         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
6613         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
6614         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
6615         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
6616         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
6617         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
6618         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
6619         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
6620         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
6621         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
6622         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
6623         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
6624         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
6625         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
6626         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
6627
6628 2017-11-07  Florian Weimer  <fweimer@redhat.com>
6629
6630         * bits/mman-linux.h: Move ...
6631         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
6632         comment.
6633         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
6634         outdated comment.
6635
6636 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6637
6638         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
6639         Redefine STRNLEN as __strnlen_power8.
6640
6641 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6642
6643         * signal/sighold.c (sighold): Optimize implementation.
6644
6645         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
6646         __NR_rt_sigqueueinfo.
6647
6648         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
6649         __sigtimedwait.
6650         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
6651         assume __NR_rt_sigtimedwait.
6652         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
6653         and add LIBC_CANCEL_HANDLED for cancellation marking.
6654         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
6655
6656         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6657         (sysdeps_routines): Add memchr_noneon.
6658         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
6659         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
6660         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
6661         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
6662         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
6663         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
6664         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
6665
6666         * sysdeps/arm/arm-ifunc.h: New file.
6667         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
6668         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
6669         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
6670         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
6671         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
6672         (__memcpy_neon): Avoid create hidden alias.
6673         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
6674         (__memcpy_vfp): Likewise.
6675         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6676         (sysdep_routines): Add memcpy_arm.
6677         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
6678
6679 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
6680
6681         [BZ #22362]
6682         * Makerules (make-link-multidir): New.
6683         * config.make.in (multidir): New.
6684         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
6685         * configure: Regenerated.
6686         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
6687         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
6688         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
6689         New target.
6690
6691 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
6692
6693         [BZ #22402]
6694         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
6695         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
6696
6697 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
6698
6699         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
6700         to be escaped.
6701
6702 2017-11-04  Florian Weimer  <fweimer@redhat.com>
6703
6704         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
6705
6706 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6707
6708         * math/math.h [__HAVE_DISTINCT_FLOAT16
6709         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6710         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6711         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6712         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
6713         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
6714         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
6715         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6716         (__MATH_TG_F32): New macro.
6717         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6718         (__MATH_TG_F64X): Likewise.
6719         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6720         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
6721
6722 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
6723
6724         * po/de.po: Update translations.
6725         * po/ru.po: Likewise.
6726
6727 2017-11-03  Florian Weimer  <fweimer@redhat.com>
6728
6729         * manual/filesys.texi (Hard Links): Document linkat.
6730
6731 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6732
6733         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
6734         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6735         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6736         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6737         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6738         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6739         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
6740         the same as _Float128.
6741         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6742         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6743         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
6744
6745         * stdlib/stdlib.h
6746         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
6747         Declare.
6748         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
6749         Likewise.
6750         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
6751         Likewise.
6752         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6753         (strtof32x): Likewise.
6754         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6755         (strtof64x): Likewise.
6756         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6757         (strtof128x): Likewise.
6758         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6759         (strfromf16): Likewise.
6760         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6761         (strfromf32): Likewise.
6762         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6763         (strfromf64): Likewise.
6764         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6765         (strfromf32x): Likewise.
6766         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6767         (strfromf64x): Likewise.
6768         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6769         (strfromf128x): Likewise.
6770         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
6771         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
6772         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
6773         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
6774         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
6775         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
6776
6777 2017-11-03  Richard Henderson  <rth@twiddle.net>
6778
6779         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
6780
6781 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6782
6783         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
6784
6785 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6786
6787         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
6788         DT_TLSDESC_GOT initialization.
6789         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
6790         (_dl_tlsdesc_resolve_hold): Likewise.
6791         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
6792         (_dl_tlsdesc_resolve_hold): Likewise.
6793         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
6794         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6795
6796 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6797
6798         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
6799
6800 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6801
6802         [BZ #18572]
6803         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
6804         non-lazily for R_ARM_TLS_DESC.
6805
6806 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6807
6808         [BZ #17078]
6809         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
6810         R_ARM_TLS_DESC case.
6811         (elf_machine_lazy_rel): Remove the prelink check.
6812
6813 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6814
6815         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
6816         DT_TLSDESC_GOT initialization.
6817         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
6818         (_dl_tlsdesc_resolve_rela): Likewise.
6819         (_dl_tlsdesc_resolve_hold): Likewise.
6820         (_dl_tlsdesc_undefweak): Remove ldar.
6821         (_dl_tlsdesc_dynamic): Likewise.
6822         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
6823         (_dl_tlsdesc_resolve_rela): Likewise.
6824         (_dl_tlsdesc_resolve_hold): Likewise.
6825         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
6826         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6827         (_dl_tlsdesc_resolve_rela): Likewise.
6828         (_dl_tlsdesc_resolve_hold): Likewise.
6829
6830 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6831
6832         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
6833         binding and initialization non-lazily for R_AARCH64_TLSDESC.
6834
6835 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6836
6837         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
6838         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
6839
6840 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
6841
6842         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
6843         Declare.
6844         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
6845         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
6846         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
6847         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
6848         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
6849         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
6850         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
6851         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
6852         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
6853         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
6854         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
6855
6856 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
6857
6858         [BZ #22382]
6859         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
6860         * localedata/locales/tpi_PG: Add standard header.
6861
6862 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6863
6864         test-errno-linux: quotactl can fail with EPERM in containers.
6865         * sysdeps/unix/sysv/linux/test-errno-linux.c
6866         (LIST, LIST_FORWARD): New macros.
6867         (check_error_in_list): New function.
6868         (test_wrp_rv): Accept list of permitted error codes.
6869         (test_wrp_rv2): Remove.
6870         (test_wrp): Call test_wrp_rv with list of error codes.
6871         (test_wrp2): Accept list of error codes.
6872         (do_test): Adjust.  Allow EPERM for quotactl.
6873
6874 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6875
6876         * stdio-common/bug16.c (do_test): Use array_length.
6877         * stdio-common/errlist.c (_sys_nerr): Likewise.
6878         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
6879         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
6880         * stdio-common/psiginfo.c (psiginfo): Use array_length.
6881         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
6882         (do_test): Use array_length.
6883         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
6884         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
6885         * stdio-common/tst-printf-round.c (do_test): Likewise.
6886         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
6887         (CHECK): Use array_length.
6888         * stdio-common/tstdiomisc.c (t3, F): Likewise.
6889         * stdio-common/tstscanf.c (main): Likewise.
6890         * stdio-common/vfprintf.c (process_string_arg): Likewise.
6891
6892 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6893
6894         Add array_length and array_end macros.
6895         * include/array_length.h: New file.
6896
6897 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6898
6899         [BZ #22332]
6900         * posix/tst-glob-tilde.c (do_noescape): New variable.
6901         (one_test): Process it.
6902         (do_test): Set do_noescape.  Add unescaping test case.
6903
6904 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
6905
6906         * math/complex.h
6907         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
6908         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
6909         with appropriate macros defined and undefined.
6910         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
6911         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6912         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
6913         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6914         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
6915         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6916         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
6917         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6918         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
6919         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6920
6921         * math/complex.h
6922         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
6923         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
6924         that for long double.  Do not condition define and undefine of
6925         _Mdouble_complex_ on [__CFLOAT128].
6926
6927 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
6928
6929         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6930         of <sysdeps/generic/sysdep.h>.
6931         (ALIGNARG): Removed.
6932         (ASM_SIZE_DIRECTIVE): Likewise.
6933         (ENTRY): Likewise.
6934         (END): Likewise.
6935         (ENTRY_CHK): Likewise.
6936         (END_CHK): Likewise.
6937         (syscall_error): Likewise.
6938         (mcount): Likewise.
6939         (PSEUDO_END): Likewise.
6940         (L): Likewise.
6941         (atom_text_section): Likewise.
6942         * sysdeps/x86/sysdep.h: New file.
6943         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6944         of <sysdeps/generic/sysdep.h>.
6945         (ALIGNARG): Removed.
6946         (ASM_SIZE_DIRECTIVE): Likewise.
6947         (ENTRY): Likewise.
6948         (END): Likewise.
6949         (ENTRY_CHK): Likewise.
6950         (END_CHK): Likewise.
6951         (syscall_error): Likewise.
6952         (mcount): Likewise.
6953         (PSEUDO_END): Likewise.
6954         (L): Likewise.
6955         (atom_text_section): Likewise.
6956
6957 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
6958
6959         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
6960         category of LC_CTYPE set to "i18n:2012".
6961         * localedata/locales/i18n_ctype: Regenerate.
6962
6963 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
6964
6965         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
6966         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
6967         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
6968         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
6969
6970         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
6971         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
6972         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
6973         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
6974
6975 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
6976
6977         * math/complex.h
6978         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
6979         New macro.
6980         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
6981         Likewise.
6982         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
6983         Likewise.
6984         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6985         (CMPLXF32X): Likewise.
6986         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6987         (CMPLXF64X): Likewise.
6988         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6989         (CMPLXF128X): Likewise.
6990
6991         * math/math.h
6992         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
6993         (__MATH_EVAL_FMT2): Define to add 0.0f.
6994
6995 2017-10-31  Alan Modra  <amodra@gmail.com>
6996
6997         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
6998         include sysdep.h.
6999         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
7000         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
7001         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
7002         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
7003         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
7004         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
7005         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
7006         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
7007         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
7008         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
7009         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
7010         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
7011         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
7012         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
7013         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
7014         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
7015         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
7016         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
7017         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
7018         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
7019         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
7020         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
7021         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
7022         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
7023         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
7024         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
7025         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
7026         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
7027         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
7028         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
7029         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
7030         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
7031         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
7032         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
7033         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
7034         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
7035         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
7036         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
7037         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
7038         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
7039         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
7040         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
7041         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
7042         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
7043         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
7044         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
7045         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
7046         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
7047         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
7048         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
7049         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
7050         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
7051         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
7052         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
7053         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
7054         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
7055         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
7056         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
7057         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
7058         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
7059         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
7060         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
7061         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
7062         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
7063         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
7064         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
7065         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
7066         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
7067         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
7068
7069         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
7070         include sysdep.h and math_ldbl_opt.h.
7071
7072         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
7073         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
7074         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
7075         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
7076         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
7077         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
7078         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
7079         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
7080         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
7081         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
7082         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
7083         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
7084         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
7085         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
7086         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
7087         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
7088         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
7089         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
7090         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
7091         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
7092         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
7093         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
7094         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
7095         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
7096         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
7097         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
7098
7099 2017-10-31  Alan Modra  <amodra@gmail.com>
7100
7101         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
7102         string/strncase_l.c, not string/strncase.c.
7103         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
7104         (libc_hidden_def): Redefine.
7105
7106 2017-10-31  Alan Modra  <amodra@gmail.com>
7107
7108         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
7109         (__STRCMP, STRCMP, __strcasecmp_l): Define.
7110         (__strcasecmp): Don't define.
7111
7112 2017-10-31  Alan Modra  <amodra@gmail.com>
7113
7114         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
7115         IS_IN (libc).
7116         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
7117         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
7118         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
7119
7120 2017-10-31  Alan Modra  <amodra@gmail.com>
7121
7122         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
7123         USE_AS_STPNCPY.
7124
7125 2017-10-31  Alan Modra  <amodra@gmail.com>
7126
7127         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
7128         Redefine only when SHARED.
7129
7130 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
7131
7132         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
7133         Include <bits/math-finite.h> with appropriate macros defined and
7134         undefined.
7135         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
7136         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
7137         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
7138         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
7139         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
7140
7141         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
7142         [!_Mlong_double_] (_Mlong_double_): Likewise.
7143         [!_Mfloat16_] (_Mfloat16_): Likewise.
7144         [!_Mfloat32_] (_Mfloat32_): Likewise.
7145         [!_Mfloat64_] (_Mfloat64_): Likewise.
7146         [!_Mfloat128_] (_Mfloat128_): Likewise.
7147         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
7148         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
7149         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
7150         (_Mdouble_): Define without indirection through those macros.
7151         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
7152         [!_Mfloat128_] (_Mfloat128_): Likewise.
7153         [_Mlong_double_] (_Mlong_double_): Likewise.
7154         (_Mdouble_): Define without indirection through those macros.
7155         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
7156         not add -D_Mlong_double_=double.
7157         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
7158         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
7159
7160 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
7161
7162         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
7163
7164 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
7165
7166         * sysdeps/x86/libc-start.c: Reformat.
7167
7168 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
7169
7170         [BZ #22353]
7171         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
7172         (1): Renamed to ...
7173         (L(Src0)): This.
7174         (L(Src1)): New.
7175         (L(Src2)): Likewise.
7176         (L(1)): Renamed to ...
7177         (L(Src3)): This.
7178
7179 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
7180
7181         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
7182         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
7183         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
7184         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
7185         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
7186         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
7187         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
7188         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
7189         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
7190         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
7191         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
7192         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
7193         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
7194         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
7195         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
7196         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
7197         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
7198         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
7199         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
7200         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
7201         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
7202         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
7203         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
7204         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
7205         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
7206         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
7207         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
7208         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
7209         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
7210         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
7211         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
7212         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
7213         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
7214         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
7215         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
7216         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
7217         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
7218         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
7219         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
7220         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
7221         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
7222         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
7223         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
7224         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
7225         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
7226         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
7227         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
7228         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
7229         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
7230         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
7231         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
7232         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
7233         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
7234         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
7235         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
7236         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
7237         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
7238         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
7239         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
7240         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
7241         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
7242         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
7243         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
7244         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
7245         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
7246         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
7247
7248 2017-10-30  Florian Weimer  <fweimer@redhat.com>
7249
7250         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
7251         always defined.
7252         * io/tst-mkdirat.c (do_test): Likewise.
7253         * io/tst-mkfifoat.c (do_test): Likewise.
7254         * io/tst-mknodat.c (do_test): Likewise.
7255         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
7256         * locale/programs/locale.c (select_dirs): Likewise.
7257         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
7258         * posix/bug-glob2.c (my_readdir): Likewise.
7259         * posix/tst-dir.c (main): Likewise.
7260         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
7261         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
7262
7263 2017-10-30  Florian Weimer  <fweimer@redhat.com>
7264
7265         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
7266         just __USE_GNU.
7267
7268 2017-10-30  Florian Weimer  <fweimer@redhat.com>
7269
7270         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
7271         Convert to support/test-driver.c.
7272         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
7273         New macro parameters.
7274         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
7275         * posix/tst-gnuglob.c: New file.
7276         * posix/tst-gnuglob64.c: Likewise.
7277         * posix/Makefile (tests): Add tst-gnuglob64.
7278
7279 2017-10-30  Michal Ostrowski  <ostrowski.michal@gmail.com>
7280
7281         [BZ #19485]
7282         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
7283         and use a better translation for March in “mon”.
7284         * localedata/locales/csb_PL: Use more ASCII to improve the
7285         readability of the source.
7286
7287 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
7288
7289         [BZ #13953]
7290         * localedata/locales/km_KH: Use ASCII as much
7291         as possible for better readability of the source and
7292         remove useless comments.
7293         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
7294         was commented out and apparently wrong anyway because it was
7295         using Lao characters. If Buddhist era should be used
7296         for km_KH, a native speaker should write the correct formaat
7297         for Khmer.
7298         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
7299         (According to CLDR, the first weekday for Cambodia is Sunday).
7300         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
7301         (These were using Lao characters which must be wrong. If we get
7302         the correct data from a native speaker, we could add it back, until
7303         then it is better not to have name_mr and name_mrs at all than
7304         having it wrong).
7305
7306 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
7307
7308         * locale/loadlocale.c: Correct size of
7309         _nl_value_type_LC_<category> arrays.
7310
7311 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
7312
7313         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
7314         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
7315         with appropriate macros defined and undefined.
7316         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
7317         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
7318         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
7319         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
7320         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
7321
7322 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
7323
7324         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
7325         "-O2 -march=i586".
7326
7327 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
7328
7329         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
7330         with lowercase letters to make it agree with CLDR.
7331
7332 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
7333
7334         [BZ #15260]
7335         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
7336         first letters of yesstr and nostr in yesexpr and noexpr,
7337         not for the full words.
7338         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
7339         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
7340         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
7341         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
7342         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
7343         first letters of yesstr and nostr in yesexpr and noexpr,
7344         until now only English was matched in yesexpr and noexpr.
7345         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
7346         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
7347         fil but not for tl. As tl and fil are very similar, using fil
7348         is probably better than using English.
7349
7350 2017-10-27  Thierry Vignaud  <thierry.vignaud@gmail.com>
7351
7352         [BZ #21706]
7353         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
7354         in yesstr and nostr.
7355
7356 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
7357
7358         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
7359         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
7360         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
7361         Likewise.
7362         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
7363         Likewise.
7364         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
7365         Likewise.
7366         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
7367         Likewise.
7368         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7369         (SNANF128X): Likewise.
7370
7371         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
7372         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
7373         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7374         (HUGE_VAL_F32): Likewise.
7375         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7376         (HUGE_VAL_F64): Likewise.
7377         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7378         (HUGE_VAL_F32X): Likewise.
7379         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7380         (HUGE_VAL_F64X): Likewise.
7381         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7382         (HUGE_VAL_F128X): Likewise.
7383
7384 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
7385
7386         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
7387         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
7388         for the br_FR locale.
7389
7390 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
7391
7392         [BZ #21706]
7393         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
7394
7395 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
7396
7397         * locale/programs/record-status.h: Define globals, and function
7398         prototypes. Move function bodies...
7399         * locale/programs/record-status.c: ... to here. New file.
7400         * iconv/Makefile (iconv_prog-modules): Add record-status.
7401         * locale/Makefile (lib-modules): Likewise.
7402         * iconv/iconv_prog.c: Remove verbose.
7403         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
7404         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
7405         record a warning about ASCII compatibility.
7406         * locale/programs/ld-monetary.c (monetary_finish): If
7407         warn_int_curr_symbol is true then record a warning about the symbol
7408         not being in our ISO 4217 list.
7409         * locale/programs/locale.c: Include record-status.h. Remove verbose.
7410         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
7411         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
7412         (OPT_NO_WARN): Define.
7413         (OPT_WARN): Define.
7414         (options): Add entry for --no-warnings, and --warnings.
7415         (set_warnings): New function to enable/disable warnings.
7416         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
7417         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
7418         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
7419         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
7420         Pass flags to generate_locale.
7421         (generate_locale): Accept new flag argument and pass it to localedef
7422         invocation.
7423         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
7424         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
7425
7426         * localedata/Makefile (test-input-data): Use full file name.
7427         * localedata/da_DK.in: Rename to...
7428         * localedata/da_DK.ISO-8859-1.in: ...this.
7429         * localedata/de_DE.in: Rename to...
7430         * localedata/de_DE.ISO-8859-1.in: ...this.
7431         * localedata/en_US.in: Rename to...
7432         * localedata/en_US.ISO-8859-1.in: ...this.
7433         * localedata/fr_FR.in: Rename to...
7434         * localedata/fr_FR.UTF-8.in: ... this.
7435         * localedata/hr_HR.in: Rename to...
7436         * localedata/hr_HR.ISO-8859-2.in: ...this.
7437         * localedata/hu_HU.in: Rename to...
7438         * localedata/hu_HU.UTF-8.in: ...this.
7439         * localedata/si_LK.in: Rename to...
7440         * localedata/si_LK.UTF-8.in: ...this.
7441         * localedata/sv_SE.in: Rename to...
7442         * localedata/sv_SE.ISO-8859-1.in: ...this.
7443         * localedata/tr_TR.in: Rename to...
7444         * localedata/tr_TR.UTF-8.in: ...this.
7445         * localedata/uk_UA.in: Rename to...
7446         * localedata/uk_UA.UTF-8.in: ...this.
7447         * localedata/sort-test.sh: Test file is locale name with the
7448         suffix.
7449
7450         * localedata/unicode-gen/Makefile (check_i18n): Rename to
7451         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
7452         file.
7453         * localedata/locales/i18n_ctype: Regenerate.
7454         * localedata/locales/tr_TR: Likewise.
7455         * localedata/locales/translit_circle: Likewise.
7456         * localedata/locales/translit_cjk_compat: Likewise.
7457         * localedata/locales/translit_combining: Likewise.
7458         * localedata/locales/translit_compat: Likewise.
7459         * localedata/locales/translit_font: Likewise.
7460         * localedata/locales/translit_fraction: Likewise.
7461
7462 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7463
7464         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
7465         lxvd2x/stxvd2x with lvx/stvx.
7466         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
7467
7468 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
7469
7470         * include/alloc_buffer.h: Replace "if if " with "if " in
7471         comments.
7472         * sysdeps/mips/memcpy.S: Likkewise.
7473         * sysdeps/mips/memset.S: Likewise.
7474         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
7475         Likewise.
7476         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
7477         Likewise.
7478         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
7479         Likewise.
7480
7481 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7482
7483         [BZ #15261]
7484         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
7485         yesexpr and noexpr.
7486         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
7487         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
7488         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
7489         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7490         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7491         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7492         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7493
7494 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7495
7496         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
7497         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7498         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7499         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7500         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7501         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
7502         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7503         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7504         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7505         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7506         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7507         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7508
7509 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7510
7511         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
7512         as possible for better readability of the source.
7513         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
7514         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
7515         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
7516         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
7517         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
7518         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
7519         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
7520         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
7521         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7522         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
7523         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
7524         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
7525         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
7526         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
7527         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
7528         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
7529         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
7530         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
7531         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
7532         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
7533         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
7534         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
7535         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
7536         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
7537         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
7538         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
7539         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
7540         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
7541         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
7542         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
7543         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
7544         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7545         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
7546         * localedata/locales/en_US (LC_MESSAGES): Likewise.
7547         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
7548         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
7549         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
7550         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
7551         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
7552         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
7553         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
7554         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
7555         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
7556         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
7557         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
7558         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
7559         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
7560         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
7561         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
7562         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
7563         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
7564         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
7565         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
7566         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7567         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
7568         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
7569         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
7570         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
7571         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
7572         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
7573         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
7574         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
7575         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
7576         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
7577         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
7578         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
7579         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
7580         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
7581         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
7582         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
7583         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
7584         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
7585         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
7586         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
7587         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
7588         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
7589         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
7590         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
7591         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
7592         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
7593         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
7594         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
7595         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
7596         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7597         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
7598         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
7599         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
7600         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
7601         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
7602         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
7603         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
7604         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
7605         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7606         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
7607         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
7608         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7609         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
7610         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7611         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
7612         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
7613         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
7614         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
7615         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
7616         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
7617         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
7618         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
7619         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
7620         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
7621         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
7622         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
7623         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
7624         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
7625         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7626         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
7627         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
7628         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
7629         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
7630         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
7631         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
7632         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
7633         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
7634         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
7635         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
7636         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
7637         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
7638         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
7639         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
7640         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
7641         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
7642         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
7643         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
7644         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
7645         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
7646         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
7647         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
7648         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
7649         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
7650         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
7651         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
7652         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
7653         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
7654         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
7655         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
7656         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
7657         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
7658         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7659         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
7660         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
7661         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
7662         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
7663         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
7664         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
7665         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
7666         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
7667         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7668         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
7669         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
7670         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
7671         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
7672         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
7673         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
7674         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
7675         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
7676         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
7677         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
7678         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7679         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
7680         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
7681         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
7682         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
7683         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7684         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7685         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7686         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
7687
7688 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7689
7690         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
7691         (Use first letters of yesstr and nostr correctly instead of using
7692         full words).
7693
7694 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7695
7696         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
7697         (Use first letters of yesstr and nostr correctly).
7698
7699 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7700
7701         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
7702         also check for the first characters of yesstr and nostr.
7703         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
7704         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
7705
7706 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7707
7708         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
7709         also check for Chinese characters.
7710
7711 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7712
7713         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
7714         match also for the contents of yesstr and nostr. As the first letter
7715         of yesstr and nostr is equal, checking only for the first letter
7716         is not enough.
7717
7718 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7719
7720         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
7721         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
7722
7723 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7724
7725         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
7726         of main contributor.
7727
7728 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7729
7730         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
7731         instead of using English.
7732
7733 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7734
7735         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
7736         by including the first letters of nostr and yesexpr in the regexp.
7737         Also make it more readable by using ASCII where possible.
7738
7739 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7740
7741         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
7742         the first letter of nostr in the regexp. It agrees with CLDR now.
7743         Also make it more readable by using ASCII where possible.
7744
7745 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7746
7747         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
7748         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
7749         these strings contain a U+17D6 (which somewhat looks like a colon)
7750         instead of a real colon to separate the full words for “yes”
7751         and “no” from the single letter responses.
7752
7753 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7754
7755         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
7756         it agree with CLDR (include the first letter of yesstr).
7757         Also make it more readable by using ASCII where possible.
7758
7759 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7760
7761         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
7762         and improve yesexpr and noexpr. The yesstr and nostr apparently
7763         came from CLDR. And CLDR has a bug there: these strings contain
7764         a U+0903 (which looks like a colon) instead of a real colon
7765         to separate the full words for “yes” and “no” from the single
7766         letter responses.
7767
7768 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7769
7770         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
7771         letters of the full yesstr and nostr in yesexpr and noexpr.
7772
7773 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7774
7775         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
7776         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
7777         * localedata/locales/an_ES: Make source more readable by using ASCII
7778         where possible.
7779
7780 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7781
7782         [BZ #20952]
7783         * localedata/locales/yuw_PG: New file.
7784         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
7785         * locale/iso-639.def: Add Yau (Uruwa).
7786
7787 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7788
7789         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
7790
7791 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7792
7793         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
7794         (__libc_realloc): Likewise.
7795         (_mid_memalign): Likewise.
7796         (__libc_calloc): Likewise.
7797
7798 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
7799
7800         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
7801         by adding the generic +1 and -0 as in all other locales.
7802         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
7803         day names and make it more readable by using ASCII where possible.
7804
7805 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
7806
7807         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
7808         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
7809
7810 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7811
7812         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
7813         WNOHANG in waitpid call.
7814
7815 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7816
7817         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
7818         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
7819
7820         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
7821         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
7822         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
7823         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
7824         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
7825         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
7826         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
7827         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
7828         variables.
7829
7830 2017-10-23  Michael Collison  <michael.collison@arm.com>
7831
7832         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
7833         with __builtin_sqrt.
7834         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
7835         with __builtin_sqrtf.
7836         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
7837         with __builtin_ceil.
7838         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
7839         with __builtin_ceilf.
7840         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
7841         with __builtin_floor.
7842         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
7843         with __builtin_floorf.
7844         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
7845         with __builtin_fma.
7846         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
7847         with __builtin_fmaf.
7848         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
7849         with __builtin_fmax.
7850         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
7851         with __builtin_fmaxf.
7852         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
7853         with __builtin_fmin.
7854         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
7855         with __builtin_fminf.
7856         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
7857         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
7858         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
7859         with builtin_rint and conversion to int.
7860         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
7861         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
7862         with builtin_llround.
7863         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
7864         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
7865         with builtin_rint and conversion to long int.
7866         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
7867         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
7868         with builtin_lround.
7869         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
7870         with builtin_lroundf.
7871         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
7872         statements with __builtin_nearbyint.
7873         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
7874         statements with __builtin_nearbyintf.
7875         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
7876         with __builtin_rint.
7877         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
7878         with __builtin_rintf.
7879         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
7880         with __builtin_round.
7881         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
7882         with __builtin_roundf.
7883         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
7884         with __builtin_trunc.
7885         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
7886         with __builtin_truncf.
7887         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
7888         and s_l[l]round[f].c too.
7889
7890 2017-10-23  Alan Modra  <amodra@gmail.com>
7891
7892         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
7893         Adjust stack after restoring regs.  Add missing LR cfi_restore.
7894
7895 2017-10-23  Alan Modra  <amodra@gmail.com>
7896
7897         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
7898         Move LR save and frame setup/teardown and LR restore to
7899         immediately around memset call.  Provide cfi.
7900
7901 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7902
7903         * sysdeps/i386/fpu/e_powf.S: Removed.
7904         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
7905         * sysdeps/i386/fpu/w_powf.c: Likewise.
7906         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
7907         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7908         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7909         Add e_powf-sse2.
7910         (CFLAGS-e_powf-sse2.c): New.
7911         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
7912         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
7913
7914 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7915
7916         * sysdeps/i386/fpu/e_log2f.S: Removed.
7917         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
7918         * sysdeps/i386/fpu/w_log2f.c: Likewise.
7919         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
7920         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7921         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7922         Add e_log2f-sse2.
7923         (CFLAGS-e_log2f-sse2.c): New.
7924         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
7925         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
7926
7927 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7928
7929         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7930         Add e_powf-fma.
7931         (CFLAGS-e_powf-fma.c): New.
7932         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
7933         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
7934
7935 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7936
7937         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7938         Add e_log2f-fma.
7939         (CFLAGS-e_log2f-fma.c): New.
7940         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
7941         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
7942
7943 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7944
7945         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7946         Add e_logf-fma.
7947         (CFLAGS-e_logf-fma.c): New.
7948         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
7949         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
7950
7951 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7952
7953         * sysdeps/i386/fpu/e_logf.S: Removed.
7954         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
7955         * sysdeps/i386/fpu/w_logf.c: Likewise.
7956         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
7957         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
7958         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7959         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7960         Add e_logf-sse2.
7961         (CFLAGS-e_logf-sse2.c): New.
7962         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
7963         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
7964
7965 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7966
7967         * sysdeps/i386/fpu/e_exp2f.S: Removed.
7968         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
7969         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
7970         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7971         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7972         Add e_exp2f-sse2.
7973         (CFLAGS-e_exp2f-sse2.c): New.
7974         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
7975         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
7976
7977 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7978
7979         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7980         Add e_exp2f-fma.
7981         (CFLAGS-e_exp2f-fma.c): New.
7982         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
7983         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
7984
7985 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7986
7987         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
7988         * sysdeps/i386/fpu/e_expf.S: Likewise.
7989         * sysdeps/i386/fpu/math_errf.c: Likewise.
7990         * sysdeps/i386/fpu/w_expf.c: Likewise.
7991         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
7992         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
7993         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
7994         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
7995         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7996         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7997         Remove e_expf-ia32.
7998         (CFLAGS-e_expf-sse2.c): New.
7999         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
8000         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
8001
8002 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8003
8004         * sysdeps/x86_64/fpu/e_expf.S: Removed.
8005         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
8006         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
8007         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
8008         e_expf.c.
8009         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
8010         New.
8011         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
8012         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
8013         Renamed to ...
8014         (__redirect_expf): This.
8015         (SYMBOL_NAME): Changed to expf.
8016         (__ieee754_expf): Renamed to ...
8017         (__expf): This.
8018         (__GI___expf): This.
8019         (__ieee754_expf): Add strong_alias.
8020         (__expf_finite): Likewise.
8021         (__expf): New.
8022         Include <sysdeps/ieee754/flt-32/e_expf.c>.
8023
8024 2017-10-22  Paul Eggert  <eggert@cs.ucla.edu>
8025
8026         [BZ #22332]
8027         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
8028         unescaping.
8029
8030 2017-10-21  Florian Weimer  <fweimer@redhat.com>
8031
8032         * posix/Makefile (tests): Add tst-glob-tilde.
8033         (tests-special): Add tst-glob-tilde-mem.out
8034         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
8035         (tst-glob-tilde-mem.out): Add mtrace check.
8036         * posix/tst-glob-tilde.c: New file.
8037
8038 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
8039
8040         * bits/floatn-common.h: New file.
8041         * math/Makefile (headers): Add bits/floatn-common.h.
8042         * bits/floatn.h: Include <bits/floatn-common.h>.
8043         * sysdeps/ia64/bits/floatn.h: Likewise.
8044         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
8045         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
8046         * sysdeps/powerpc/bits/floatn.h: Likewise.
8047         * sysdeps/x86/bits/floatn.h: Likewise.
8048
8049 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8050
8051         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
8052         indicates whether compiler emits an warning for alias for
8053         functions with incompatible types.
8054
8055         [BZ #22273]
8056         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
8057         the auxiliary process is terminated by a signal before calling _exit
8058         or execve.
8059
8060 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
8061
8062         [BZ #21265]
8063         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
8064         New.
8065         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
8066         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
8067         and bit_arch_XSAVEC_Usable if needed.
8068         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
8069         and bit_arch_Use_dl_runtime_resolve_opt.
8070         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
8071         Removed.
8072         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
8073         (bit_arch_Prefer_No_AVX512): Updated.
8074         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
8075         (bit_arch_XSAVEC_Usable): New.
8076         (STATE_SAVE_OFFSET): Likewise.
8077         (STATE_SAVE_MASK): Likewise.
8078         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
8079         (cpu_features): Add xsave_state_size and xsave_state_full_size.
8080         (index_arch_Use_dl_runtime_resolve_opt): Removed.
8081         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
8082         (index_arch_XSAVEC_Usable): New.
8083         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
8084         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
8085         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
8086         is enabled.
8087         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
8088         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
8089         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
8090         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
8091         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
8092         _dl_runtime_resolve_xsavec.
8093         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
8094         Removed.
8095         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
8096         instead of VEC_SIZE.
8097         (REGISTER_SAVE_BND0): Removed.
8098         (REGISTER_SAVE_BND1): Likewise.
8099         (REGISTER_SAVE_BND3): Likewise.
8100         (REGISTER_SAVE_RAX): Always defined to 0.
8101         (VMOV): Removed.
8102         (_dl_runtime_resolve_avx): Likewise.
8103         (_dl_runtime_resolve_avx_slow): Likewise.
8104         (_dl_runtime_resolve_avx_opt): Likewise.
8105         (_dl_runtime_resolve_avx512): Likewise.
8106         (_dl_runtime_resolve_avx512_opt): Likewise.
8107         (_dl_runtime_resolve_sse): Likewise.
8108         (_dl_runtime_resolve_sse_vex): Likewise.
8109         (USE_FXSAVE): New.
8110         (_dl_runtime_resolve_fxsave): Likewise.
8111         (USE_XSAVE): Likewise.
8112         (_dl_runtime_resolve_xsave): Likewise.
8113         (USE_XSAVEC): Likewise.
8114         (_dl_runtime_resolve_xsavec): Likewise.
8115         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
8116         Removed.
8117         (_dl_runtime_resolve_avx512_opt): Likewise.
8118         (_dl_runtime_resolve_avx): Likewise.
8119         (_dl_runtime_resolve_avx_opt): Likewise.
8120         (_dl_runtime_resolve_sse): Likewise.
8121         (_dl_runtime_resolve_sse_vex): Likewise.
8122         (_dl_runtime_resolve_fxsave): New.
8123         (_dl_runtime_resolve_xsave): Likewise.
8124         (_dl_runtime_resolve_xsavec): Likewise.
8125
8126 2017-10-20  Paul Eggert  <eggert@cs.ucla.edu>
8127
8128         [BZ #22320]
8129         CVE-2017-15670
8130         * posix/glob.c (__glob): Fix one-byte overflow.
8131
8132 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
8133
8134         * malloc/malloc.c (sysdep-cancel.h): Add include.
8135
8136 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
8137
8138         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
8139
8140 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
8141
8142         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
8143         (tests): Remove $(objpfx)ga_test depdendency.
8144         * resolv/ga_test.c: Remove file.
8145
8146 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
8147
8148         [BZ #18812]
8149         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
8150         * localedata/locales/kab_DZ: New file.
8151
8152 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
8153
8154         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
8155         _dl_relocate_static_pie instead of _dl_start to compute load
8156         address in static PIE.
8157
8158 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
8159
8160         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
8161
8162 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
8163
8164         [BZ #13605]
8165         * localedata/SUPPORTED: Add shn_MM/UTF-8.
8166         * localedata/locales/shn_MM: New file.
8167
8168 2017-10-20  Florian Weimer  <fweimer@redhat.com>
8169
8170         [BZ #22321]
8171         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
8172         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
8173         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
8174         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
8175         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
8176         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
8177
8178 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
8179
8180         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
8181
8182 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
8183
8184         * sysdeps/mips/ieee754/bits/floatn.h: New file.
8185
8186         [BZ #22322]
8187         * sysdeps/mips/bits/long-double.h: Move to ....
8188         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
8189
8190 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
8191
8192         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
8193
8194 2017-10-19  Valery Reznic  <valery_reznic@yahoo.com>
8195             H.J. Lu  <hongjiu.lu@intel.com>
8196
8197         [BZ #22299]
8198         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
8199         GLRO(dl_platform) to NULL.
8200         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
8201         (modules-names): Add tst-platformmod-1 and
8202         x86_64/tst-platformmod-2.
8203         (CFLAGS-tst-platform-1.c): New.
8204         (CFLAGS-tst-platformmod-1.c): Likewise.
8205         (CFLAGS-tst-platformmod-2.c): Likewise.
8206         (LDFLAGS-tst-platformmod-2.so): Likewise.
8207         ($(objpfx)tst-platform-1): Likewise.
8208         ($(objpfx)tst-platform-1.out): Likewise.
8209         (tst-platform-1-ENV): Likewise.
8210         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
8211         * sysdeps/x86_64/tst-platform-1.c: New file.
8212         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
8213         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
8214
8215 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
8216
8217         [BZ #13994]
8218         * locale/iso-639.def: Add Karbi.
8219         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
8220         * localedata/locales/mjw_IN: New file.
8221
8222 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
8223
8224         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
8225         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
8226         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
8227         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
8228         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
8229         (libm_alias_ldouble_other_r): Also create _Float128 alias.
8230         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
8231         <bits/floatn.h>.
8232         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
8233         (libm_alias_ldouble_other_r): Also create _Float128 alias.
8234         * manual/math.texi (Mathematics): Document additional architecture
8235         support for _Float128.
8236         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
8237         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
8238         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
8239         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8240         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8241         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
8242         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
8243         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
8244         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8245         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
8246         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8247         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
8248         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8249         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
8250         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8251
8252 2017-10-18  Renlin Li  <renlin.li@arm.com>
8253
8254         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
8255         _DYNAMIC symbol to calculate load address.
8256
8257 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
8258
8259         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
8260         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
8261         summary bits.
8262         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
8263         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
8264
8265 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
8266
8267         [BZ #16777]
8268         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
8269         and improve readability by using more ASCII.
8270         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
8271         and improve readability by using more ASCII.
8272
8273 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
8274
8275         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
8276         not all targets support atomics on bool.
8277
8278 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
8279
8280         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
8281         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
8282         __f128.
8283         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
8284         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
8285         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
8286         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
8287         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
8288         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
8289
8290 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8291
8292         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
8293         defines.
8294
8295 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
8296
8297         [BZ #22159]
8298         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
8299         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
8300         (do_check_remalloced_chunk): Fix build bug.
8301         (do_check_malloc_state): Add assert that checks arena->top.
8302         (malloc_consolidate): Remove initialization.
8303         (int_mallinfo): Remove call to malloc_consolidate.
8304          (__libc_mallopt): Clarify why malloc_consolidate is needed.
8305
8306 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
8307
8308         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
8309         (have_fastchunks): Remove.
8310         (clear_fastchunks): Remove.
8311         (set_fastchunks): Remove.
8312         (malloc_state): Add have_fastchunks.
8313         (malloc_init_state): Use have_fastchunks.
8314         (do_check_malloc_state): Remove incorrect invariant checks.
8315         (_int_malloc): Use have_fastchunks.
8316         (_int_free): Likewise.
8317         (malloc_consolidate): Likewise.
8318
8319 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
8320
8321         * malloc/malloc.c (tcache_put): Inline.
8322         (tcache_get): Inline.
8323
8324 2017-10-17  Jordi Mallach  <jordi@gnu.org>
8325
8326         Aurelien Jarno  <aurelien@aurel32.net>
8327         [BZ #2522]
8328         * localedata/locales/ca_ES@valencia: New file.
8329         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
8330
8331 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
8332
8333         [BZ #22296]
8334         * math/math.h: Let signbit use the builtin in C++ mode with gcc
8335         < 6.x
8336
8337 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8338
8339         * scripts/build-many-glibcs.py (Context.add_all_configs):
8340         Add arm-linux-gnueabihf multiarch extra_glibcs.
8341
8342         * sysdeps/generic/ifunc-init.h: New file.
8343         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
8344
8345 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
8346
8347         [BZ #22019]
8348         * localedata/locales/el_GR: Set n_cs_precedes to 0.
8349         * localedata/locales/el_CY: copy "el_GR" because it is identical.
8350         * stdlib/tst-strfmon_l.c: adapt test case.
8351
8352 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
8353
8354         * sysdeps/generic/float128-abi.h: New file.
8355         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
8356         non-__prefixed symbols to ....
8357         * math/Versions: ... here.  Include <float128-abi.h>.
8358         * stdlib/Versions ... and here.  Include <float128-abi.h>
8359
8360 2017-10-16  Florian Weimer  <fweimer@redhat.com>
8361
8362         * version.h (VERSION): Switch to ".9000" as the development
8363         version suffix.
8364
8365 2017-10-16  Florian Weimer  <fweimer@redhat.com>
8366
8367         [BZ #22050]
8368         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
8369         compat_symbol_reference to access non-default version.
8370
8371 2017-10-16  Florian Weimer  <fweimer@redhat.com>
8372
8373         * malloc/Makefile (others-extras): Set to mcheck-init.o.
8374
8375 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
8376
8377         * include/shlib-compat.h (compat_symbol_reference): Update
8378         comment.
8379
8380 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
8381
8382         * math/Makefile (test-types): Add
8383         $(type-float128-$(float128-alias-fcts)).
8384         * math/test-float128.h (TYPE_STR): Define conditional on
8385         [FLT128_MANT_DIG == LDBL_MANT_DIG].
8386         (ULP_IDX): Likewise.
8387         (ULP_I_IDX): Likewise.
8388
8389         * stdlib/strtold.c: Include <bits/floatn.h>
8390         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
8391         and later undefine as macro.  Define as weak alias if
8392         [!USE_WIDE_CHAR].
8393         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
8394         and later undefine as macro.  Define as weak alias if
8395         [USE_WIDE_CHAR].
8396         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
8397         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
8398         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
8399         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
8400         Define and later undefine as macro.  Define as weak alias if
8401         [USE_WIDE_CHAR].
8402         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
8403         <bits/floatn.h>.
8404         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
8405         Define and later undefine as macro.  Define as weak alias if
8406         [!USE_WIDE_CHAR].
8407         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
8408         Define and later undefine as macro.  Define as weak alias if
8409         [USE_WIDE_CHAR].
8410
8411 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
8412
8413         * localedata/collate-test.c (allocate_arrays): Don't use \n in
8414         record_verbose messages.
8415
8416 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
8417
8418         [BZ #22052]
8419         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
8420         to silence -O3 -Wall warning with GCC 7.
8421
8422 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
8423
8424         * Makeconfig (+link-static-before-libc): Use the first of
8425         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
8426         * gmon/Makefile (tests): Add tst-gmon-static.
8427         (tests-static): Likewise.
8428         (CFLAGS-tst-gmon-static.c): New.
8429         (CRT-tst-gmon-static): Likewise.
8430         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
8431         (tst-gmon-static-ENV): Likewise.
8432         (tests-special): Likewise.
8433         ($(objpfx)tst-gmon-static.out): Likewise.
8434         (clean-tst-gmon-static-data): Likewise.
8435         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
8436         * gmon/tst-gmon-static-gprof.sh: New file.
8437         * gmon/tst-gmon-static.c: Likewise.
8438
8439 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
8440
8441         [BZ #22295]
8442         * locale/programs/linereader.c (get_string): Don't warn on
8443         non-symbolic character.
8444
8445         [BZ #22294]
8446         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
8447         int_curr_symbol.
8448
8449         [BZ #22292]
8450         * locale/programs/record-status.h: New file
8451         * locale/programs/locale.c: Add comment.
8452         * locale/programs/charmap-dir.c: Don't include error.h.
8453         (charmap_opendir): Use record_error.
8454         * locale/programs/charmap.c: Don't include error.h.
8455         (charmap_read): Use record_error, and record_warning.
8456         (parse_charmap): Likewise.
8457         * locale/programs/ld-address.c: Don't include error.h.
8458         (address_finish): Use record_error, and record_warning.
8459         * locale/programs/ld-collate.c: Don't include error.h.
8460         (collate_finish): Use record_error, and record_error_at_line.
8461         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
8462         (ctype_class_new): Likewise.
8463         (ctype_map_new): Likewise.
8464         (set_one_default): Likewise.
8465         (set_class_defaults): Likewise.
8466         (translit_flatten): Likewise.
8467         (allocate_arrays): Use record_error, and record_verbose.
8468         * locale/programs/ld-identification.c: Don't include error.h.
8469         (indentation_finish): Use record_error and record_warning.
8470         * locale/programs/ld-measurement.c: Don't include error.h.
8471         (measurement_finish): Use record_error.
8472         * locale/programs/ld-messages.c
8473         (message_finish): Likewise.
8474         * locale/programs/ld-monetary.c
8475         (monetary_finish): Likewise.
8476         * locale/programs/ld-name.c (name_finish): Use record_error
8477         and record_warning.
8478         * locale/programs/ld-numeric.c
8479         (numeric_finish): Use record_error.
8480         * locale/programs/ld-paper.c: Don't include error.h.
8481         (paper_finish): Use record_error.
8482         * locale/programs/ld-telephone.c: Don't include error.h.
8483         (telephone_finish): Use record_error.
8484         * locale/programs/ld-time.c (time_finish): Likewise.
8485         * locale/programs/linereader.h (lr_error): Make inline func.
8486         * locale/programs/localedef.c: Define recorded_warning_count,
8487         and recorded_error_count.
8488         (main): Use record_error. Use recorded_error_count and
8489         recorded_warning_count to issue correct error returns.
8490         (add_to_readlist): Use record_error.
8491         (find_locale): Likewise.
8492         (load_locale): Likewise.
8493         * locale/programs/localedef.h: Remove be_quiet
8494         and WITH_CUR_LOCALE.
8495         * locale/programs/locarchive.c (compare_from_file): Use
8496         record_error.
8497         * locale/programs/locfile.c (write_locale_data): Use
8498         record_error.
8499         * locale/programs/repertoire.c: Dont include error.h.
8500         (repertoire_complain): Use record_error.
8501         * localedata/tst-fmon.sh: Expect failures from localedef.
8502         * localedata/tst-locale.sh: Likewise.
8503         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
8504
8505         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
8506         (REPORTS): Likewise.
8507         (check): Likewise.
8508         (i18n): Rename to...
8509         (i18n_ctype): ...this.
8510         (i18n-report): Rename to...
8511         (i18n_ctype-report): ...this.
8512         * localedata/locales/i18n_ctype: Regenerate.
8513         * localedata/locales/i18n: copy i18n_ctype.
8514
8515 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8516
8517         * stdlib/strfroml.c: Include <bits/floatn.h>.
8518         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
8519         Define before include of <stdlib.h> and undefine afterwards, then
8520         define as weak alias.
8521
8522         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
8523         Undefine and restore default definition.  Use
8524         libm_alias_ldouble_other.
8525
8526 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
8527
8528         [BZ #22153]
8529         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
8530         in coredumps.
8531
8532 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
8533
8534         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
8535         Assign sym_map to be map for local symbols, as TLS relocations
8536         use sym_map to determine whether the symbol is defined and to
8537         extract the TLS information.
8538         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
8539         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
8540
8541 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8542
8543         [BZ #22189]
8544         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
8545         (math_force_eval): Add powerpc version.
8546
8547         [BZ #22142]
8548         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
8549         -DBL_MAX.
8550         (do_test): Likewise.
8551         * stdio-common/tst-printf.sh: Likewise.
8552         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
8553         ifdef clause in order to set the carry bit right.  Replace r0 by
8554         0 without changing the behavior.
8555
8556 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8557
8558         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
8559         <libm-alias-ldouble.h>.
8560         (fabsl): Define using libm_alias_ldouble.
8561         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
8562         <libm-alias-ldouble.h>.
8563         (fabsl): Define using libm_alias_ldouble.
8564
8565         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
8566         Remove conditional code.
8567
8568         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
8569         Rename to __clog10_internal_l.
8570         (__clog10_internal_l): Define aliases using
8571         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
8572         with __clog10.
8573
8574 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8575
8576         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
8577         * benchtests/sincosf-inputs: New file.
8578         * benchtests/cosf-inputs: New file.
8579         * benchtests/sinf-inputs: New file.
8580
8581 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8582
8583         * posix/tst-spawn.c (do_test): Wait for both children.
8584
8585 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
8586
8587         [BZ #22284]
8588         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
8589         tests-pie): Add tst-gmon-pie.
8590         (CFLAGS-tst-gmon-pie.c): New.
8591         (CRT-tst-gmon-pie): Likewise.
8592         (tst-gmon-pie-ENV): Likewise.
8593         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
8594         ($(objpfx)tst-gmon-pie.out): Likewise.
8595         (clean-tst-gmon-pie-data): Likewise.
8596         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
8597         * gmon/gmon.c [PIC]: Include <link.h>.
8598         [PIC] (callback): New function.
8599         (write_hist): Add an argument for load address.  Subtract load
8600         address from PCs.
8601         (write_call_graph): Likewise.
8602         (write_gmon): Call __dl_iterate_phdr to get load address, pass
8603         it to write_hist and write_call_graph.
8604         * gmon/tst-gmon-pie.c: New file.
8605
8606 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8607
8608         * math/Makefile (test-types-basic): New variable.
8609         (test-types): Likewise.
8610         (libm-test-support): Use $(test-types) instead of $(types).
8611         (libm-tests-base-normal): Likewise.
8612         (libm-tests-base-finite): Likewise.
8613         (libm-tests-base-inline): Likewise.
8614         (generated): Likewise.
8615         ($(objpfx)libm-test-support-$(t).c): Likewise.
8616         (libm-tests-for-type iterator): Likewise.
8617         (libm-test-support iterator): Likewise.
8618         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
8619         (ulp_idx): Use ULP_IDX.
8620         * math/test-ldouble.h: Include <float.h>.
8621         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
8622         (ULP_IDX): New macro.
8623         (ULP_I_IDX): Likewise.
8624         * math/test-double.h (ULP_IDX): Likewise.
8625         (ULP_I_IDX): Likewise.
8626         * math/test-float.h (ULP_IDX): Likewise.
8627         (ULP_I_IDX): Likewise.
8628         * math/test-float128.h (ULP_IDX): Likewise.
8629         (ULP_I_IDX): Likewise.
8630
8631 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8632
8633         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
8634         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
8635         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
8636         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
8637         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
8638         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
8639         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
8640         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
8641         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
8642         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
8643         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
8644         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
8645         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
8646         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8647         (SINGLE_THREAD_BY_GLOBAL): Define.
8648         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8649         Likewise.
8650         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8651         Likewise.
8652         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8653         Likewise.
8654         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8655         Likewise.
8656         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
8657         (SINGLE_THREAD_BY_GLOBAL): Likewise.
8658         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8659         Likewise.
8660
8661 2017-10-11  Andreas Schwab  <schwab@suse.de>
8662
8663         * nis/Makefile (aux): Remove.
8664         * nscd/Makefile (aux): Add nscd_hash.
8665         (nscd-modules): Likewise.
8666         ($(objpfx)nscd): Don't depend on libnsl.
8667         * nscd/nscd_hash.c: New file.
8668         * nscd/nscd_hash.h: Likewise.
8669         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
8670         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
8671         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
8672         instead of <nis/rpcsvc/nis.h>.
8673         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
8674
8675 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8676
8677         [BZ #22078]
8678         Avoid large NSS buffers with many addresses, aliases.
8679         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
8680         using dynarrays and struct alloc_buffer.
8681         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
8682         (tst-nss-files-hosts-multi): Link with -ldl.
8683         * nss/tst-nss-files-hosts-multi.c: New file.
8684
8685 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8686
8687         [BZ #18023]
8688         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
8689         scratch_buffer.  Eliminate gotos.
8690
8691 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8692
8693         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
8694         libm_alias_ldouble_other.
8695         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
8696         undefine and redefine.
8697         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
8698         (exp10l): Do not define here.
8699         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
8700         (weak_alias): Undefine and redefine.
8701         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
8702         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
8703         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
8704         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
8705
8706         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
8707         [!__fma] (fma): Define using libm_alias_double.
8708         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
8709         [!__fmaf] (fmaf): Define using libm_alias_float.
8710         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
8711         (fmal): Define using libm_alias_ldouble.
8712
8713 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
8714
8715         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
8716         New macro.
8717         (libm_alias_double_other): Likewise.
8718         (libm_alias_double_r): Use libm_alias_double_other_r.
8719         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
8720         New macro.
8721         (libm_alias_float_other): Likewise.
8722         (libm_alias_float_r): Use libm_alias_float_other_r.
8723         * sysdeps/generic/libm-alias-float128.h
8724         (libm_alias_float128_other_r): New macro.
8725         (libm_alias_float128_other): Likewise.
8726         (libm_alias_float128_r): Use libm_alias_float128_other_r.
8727         * sysdeps/generic/libm-alias-ldouble.h
8728         (libm_alias_ldouble_other_r): New macro.
8729         (libm_alias_ldouble_other): Likewise.
8730         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8731         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
8732         (libm_alias_double_other_r): New macro.
8733         (libm_alias_double_other): Likewise.
8734         (libm_alias_double_r): Use libm_alias_double_other_r.
8735         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
8736         (libm_alias_ldouble_other_r): New macro.
8737         (libm_alias_ldouble_other): Likewise.
8738         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8739         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
8740         [!USE_AS_COMPAT]: Use libm_alias_double_other.
8741         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
8742         [!USE_AS_COMPAT]: Use libm_alias_float_other.
8743         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
8744         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
8745         * math/w_exp2f.c: Use libm_alias_float_other.
8746         * math/w_expf.c: Likewise.
8747         * math/w_log2f.c: Likewise.
8748         * math/w_logf.c: Likewise.
8749         * math/w_powf.c: Likewise.
8750         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
8751         [!__exp2f]: Use libm_alias_float_other.
8752         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
8753         [!__expf]: Use libm_alias_float_other.
8754         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
8755         [!__log2f]: Use libm_alias_float_other.
8756         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
8757         [!__logf]: Use libm_alias_float_other.
8758         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
8759         [!__powf]: Use libm_alias_float_other.
8760
8761 2017-10-10  Florian Weimer  <fweimer@redhat.com>
8762
8763         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
8764         function.
8765         (_nss_files_gethostbyname3_r): Call it.
8766
8767 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8768
8769         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
8770         error.  Remove default definition of declare_mgen_alias.
8771         [!declare_mgen_alias_r]: Likewise.
8772         * sysdeps/generic/math-type-macros-double.h
8773         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
8774         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
8775         (declare_mgen_alias_r): Likewise.
8776         * sysdeps/generic/math-type-macros-float128.h
8777         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8778         * sysdeps/generic/math-type-macros-ldouble.h
8779         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8780         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
8781         macro.
8782         (declare_mgen_alias_r_s): Likewise.
8783         (declare_mgen_alias_r): Likewise.
8784         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
8785         (lgamma_r): Define using libm_alias_double_r.
8786         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
8787         (lgammaf_r): Define using libm_alias_float_r.
8788         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
8789         (lgammal_r): Define using libm_alias_ldouble_r.
8790         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
8791         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
8792
8793 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8794
8795         * lib/glob.c (__glob_pattern_type): Remove now-spurious
8796         extern declaration.
8797
8798 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8799
8800         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
8801
8802 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
8803
8804         [BZ #21326]
8805         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
8806         [__cplusplus >= 201103] (__USE_ISOC99): Define.
8807         * math/Makefile (test-math-cxx11): New test.
8808         * math/test-math-cxx11.cc: New file.
8809
8810 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
8811
8812         * login/openpty.c (openpty): Close slave pty file descriptor on error.
8813
8814         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
8815         call to allocate the slave pty file descriptor.
8816
8817 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8818
8819         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
8820         [!__fma] (fma): Define using libm_alias_double.
8821         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
8822         [!__fma] (fma): Define using libm_alias_double.
8823
8824         * sysdeps/ieee754/float128/float128_private.h: Include
8825         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
8826         (libm_alias_ldouble_r): Undefine and redefine.
8827         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
8828         <libm-alias-ldouble.h>.
8829         (asinhl): Define using libm_alias_ldouble.
8830         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
8831         <libm-alias-ldouble.h>.
8832         (atanl): Define using libm_alias_ldouble.
8833         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
8834         <libm-alias-ldouble.h>.
8835         (cbrtl): Define using libm_alias_ldouble.
8836         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
8837         <libm-alias-ldouble.h>.
8838         (ceill): Define using libm_alias_ldouble.
8839         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
8840         <libm-alias-ldouble.h>.
8841         (copysignl): Define using libm_alias_ldouble.
8842         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
8843         <libm-alias-ldouble.h>.
8844         (cosl): Define using libm_alias_ldouble.
8845         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
8846         <libm-alias-ldouble.h>.
8847         (erfl): Define using libm_alias_ldouble.
8848         (erfcl): Likewise.
8849         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
8850         <libm-alias-ldouble.h>.
8851         (expm1l): Define using libm_alias_ldouble.
8852         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
8853         <libm-alias-ldouble.h>.
8854         (fabsl): Define using libm_alias_ldouble.
8855         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
8856         <libm-alias-ldouble.h>.
8857         (floorl): Define using libm_alias_ldouble.
8858         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
8859         <libm-alias-ldouble.h>.
8860         (fmal): Define using libm_alias_ldouble.
8861         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
8862         <libm-alias-ldouble.h>.
8863         (frexpl): Define using libm_alias_ldouble.
8864         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
8865         libm_alias_ldouble.
8866         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
8867         <libm-alias-ldouble.h>.
8868         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
8869         libm_alias_ldouble.
8870         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
8871         <libm-alias-ldouble.h>.
8872         (getpayloadl): Define using libm_alias_ldouble.
8873         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
8874         <libm-alias-ldouble.h>.
8875         (llrintl): Define using libm_alias_ldouble.
8876         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
8877         <libm-alias-ldouble.h>.
8878         (llroundl): Define using libm_alias_ldouble.
8879         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
8880         <libm-alias-ldouble.h>.
8881         (logbl): Define using libm_alias_ldouble.
8882         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
8883         <libm-alias-ldouble.h>.
8884         (lrintl): Define using libm_alias_ldouble.
8885         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
8886         <libm-alias-ldouble.h>.
8887         (lroundl): Define using libm_alias_ldouble.
8888         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
8889         <libm-alias-ldouble.h>.
8890         (modfl): Define using libm_alias_ldouble.
8891         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
8892         <libm-alias-ldouble.h>.
8893         (nearbyintl): Define using libm_alias_ldouble.
8894         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
8895         <libm-alias-ldouble.h>.
8896         (nextafterl): Define using libm_alias_ldouble.
8897         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
8898         <libm-alias-ldouble.h>.
8899         (nextupl): Define using libm_alias_ldouble.
8900         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
8901         <libm-alias-ldouble.h>.
8902         (remquol): Define using libm_alias_ldouble.
8903         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
8904         <libm-alias-ldouble.h>.
8905         (rintl): Define using libm_alias_ldouble.
8906         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
8907         <libm-alias-ldouble.h>.
8908         (roundevenl): Define using libm_alias_ldouble.
8909         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
8910         <libm-alias-ldouble.h>.
8911         (roundl): Define using libm_alias_ldouble.
8912         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
8913         using libm_alias_ldouble.
8914         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
8915         <libm-alias-ldouble.h>.
8916         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
8917         Define using libm_alias_ldouble.
8918         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
8919         <libm-alias-ldouble.h>.
8920         (sincosl): Define using libm_alias_ldouble.
8921         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
8922         <libm-alias-ldouble.h>.
8923         (sinl): Define using libm_alias_ldouble.
8924         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
8925         <libm-alias-ldouble.h>.
8926         (tanhl): Define using libm_alias_ldouble.
8927         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
8928         <libm-alias-ldouble.h>.
8929         (tanl): Define using libm_alias_ldouble.
8930         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
8931         <libm-alias-ldouble.h>.
8932         (totalorderl): Define using libm_alias_ldouble.
8933         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
8934         <libm-alias-ldouble.h>.
8935         (totalordermagl): Define using libm_alias_ldouble.
8936         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
8937         <libm-alias-ldouble.h>.
8938         (truncl): Define using libm_alias_ldouble.
8939         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
8940         libm_alias_ldouble.
8941         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
8942         libm_alias_ldouble.
8943         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
8944         <libm-alias-ldouble.h>.
8945         (weak_alias): Do not undefine and redefine.
8946         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8947         (copysignl): Define with long_double_symbol only if [IS_IN
8948         (libc)].
8949         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
8950         <libm-alias-ldouble.h>.
8951         (weak_alias): Do not undefine and redefine.
8952         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8953         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
8954         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
8955         <libm-alias-ldouble.h>.
8956         (weak_alias): Do not undefine and redefine.
8957         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8958         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
8959         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
8960         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
8961         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
8962         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
8963         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
8964         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
8965         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
8966         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
8967         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
8968         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
8969         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
8970         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
8971         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
8972         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
8973         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
8974         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
8975         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
8976         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
8977         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
8978         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
8979         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
8980         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
8981         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
8982         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
8983
8984 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
8985
8986         [BZ #22111]
8987         * malloc/malloc.c (tcache_shutting_down): Use bool type.
8988         (tcache_thread_freeres): Set tcache_shutting_down before
8989         freeing the tcache.
8990         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
8991         * malloc/tst-malloc-tcache-leak.c: New file.
8992
8993 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8994
8995         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
8996         back to powerpc32 file.
8997         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8998         (memrchr): Add __memrchr_power8 to ifunc list.
8999         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
9000         extra bytes for unaligned inputs.
9001
9002 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
9003
9004         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
9005         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
9006         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
9007         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
9008         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
9009
9010 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
9011
9012         * sysdeps/arm/libm-test-ulps: Update.
9013
9014         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
9015         <libm-alias-ldouble.h>.
9016         (asinhl): Define using libm_alias_ldouble.
9017         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
9018         <libm-alias-ldouble.h>.
9019         (cbrtl): Define using libm_alias_ldouble.
9020         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
9021         <libm-alias-ldouble.h>.
9022         (copysignl): Define using libm_alias_ldouble.
9023         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
9024         <libm-alias-ldouble.h>.
9025         (cosl): Define using libm_alias_ldouble.
9026         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
9027         <libm-alias-ldouble.h>.
9028         (erfl): Define using libm_alias_ldouble.
9029         (erfcl): Likewise.
9030         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
9031         <libm-alias-ldouble.h>.
9032         (fmal): Define using libm_alias_ldouble.
9033         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
9034         <libm-alias-ldouble.h>.
9035         (frexpl): Define using libm_alias_ldouble.
9036         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
9037         libm_alias_ldouble.
9038         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
9039         <libm-alias-ldouble.h>.
9040         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
9041         libm_alias_ldouble.
9042         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
9043         <libm-alias-ldouble.h>.
9044         (getpayloadl): Define using libm_alias_ldouble.
9045         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
9046         <libm-alias-ldouble.h>.
9047         (llrintl): Define using libm_alias_ldouble.
9048         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
9049         <libm-alias-ldouble.h>.
9050         (llroundl): Define using libm_alias_ldouble.
9051         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
9052         <libm-alias-ldouble.h>.
9053         (lrintl): Define using libm_alias_ldouble.
9054         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
9055         <libm-alias-ldouble.h>.
9056         (lroundl): Define using libm_alias_ldouble.
9057         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
9058         <libm-alias-ldouble.h>.
9059         (modfl): Define using libm_alias_ldouble.
9060         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
9061         <libm-alias-ldouble.h>.
9062         (nextupl): Define using libm_alias_ldouble.
9063         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
9064         <libm-alias-ldouble.h>.
9065         (remquol): Define using libm_alias_ldouble.
9066         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
9067         <libm-alias-ldouble.h>.
9068         (roundevenl): Define using libm_alias_ldouble.
9069         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
9070         <libm-alias-ldouble.h>.
9071         (roundl): Define using libm_alias_ldouble.
9072         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
9073         using libm_alias_ldouble.
9074         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
9075         <libm-alias-ldouble.h>.
9076         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
9077         <libm-alias-ldouble.h>.
9078         (setpayloadsigl): Define using libm_alias_ldouble.
9079         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
9080         <libm-alias-ldouble.h>.
9081         (sincosl): Define using libm_alias_ldouble.
9082         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
9083         <libm-alias-ldouble.h>.
9084         (sinl): Define using libm_alias_ldouble.
9085         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
9086         <libm-alias-ldouble.h>.
9087         (tanhl): Define using libm_alias_ldouble.
9088         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
9089         <libm-alias-ldouble.h>.
9090         (tanl): Define using libm_alias_ldouble.
9091         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
9092         <libm-alias-ldouble.h>.
9093         (totalorderl): Define using libm_alias_ldouble.
9094         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
9095         <libm-alias-ldouble.h>.
9096         (totalordermagl): Define using libm_alias_ldouble.
9097         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
9098         libm_alias_ldouble.
9099         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
9100         libm_alias_ldouble.
9101
9102 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9103
9104         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
9105         memmove_falkor.
9106         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
9107         (__libc_ifunc_impl_list): Likewise.
9108         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
9109         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
9110
9111         * benchtests/bench-memmove-walk.c: New file.
9112         * benchtests/Makefile (string-benchset): Add it.
9113
9114         * benchtests/bench-memset-walk.c: New file.
9115         * benchtests/Makefile (string-benchset): Add it.
9116
9117         * benchtests/bench-memcpy-walk.c: New file.
9118         * benchtests/Makefile (string-benchset): Add it.
9119
9120 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9121
9122         nscd: Eliminate compilation time dependency in the build output.
9123         * nscd/nscd_stat.c (STATDATA_VERSION)
9124         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
9125         (STATDATA_VERSION_FULL): New macro definitions.
9126         (compilation): Remove.
9127         (struct statdata): Adjust version member.
9128         (send_stats): Set version from STATDATA_VERSION_FULL.
9129         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
9130
9131 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
9132
9133         * configure.ac (--enable-add-ons): Remove option.
9134         (machine): Do not mention add-ons in comment.
9135         (LIBC_PRECONFIGURE): Likewise.
9136         (add_ons): Remove variable and sanity checks and logic to locate
9137         add-ons.
9138         (add_ons_automatic): Remove variable.
9139         (configured_add_ons): Likewise.
9140         (add_ons_sfx): Likewise.
9141         (add_ons_pfx): Likewise.
9142         (add_on_subdirs): Likewise.
9143         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
9144         consideration of add-ons in Implies handling.
9145         (sysdeps_add_ons): Likewise.
9146         * configure: Regenerated.
9147         * libidn/configure.ac: Remove.
9148         * libidn/configure: Likewise.
9149         * sysdeps/unix/inet/configure.ac: New file.
9150         * sysdeps/unix/inet/configure: New generated file.
9151         * sysdeps/unix/inet/Subdirs: Add libidn.
9152         * Makeconfig (sysdeps-srcdirs): Remove variable.
9153         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
9154         ($(common-objpfx)config.status): Do not depend on add-on files.
9155         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
9156         comment.
9157         (all-subdirs): Do not include $(add-on-subdirs).
9158         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
9159         * config.make.in (add-ons): Remove variable.
9160         (add-on-subdirs): Likewise.
9161         (sysdeps-add-ons): Likewise.
9162         * manual/Makefile (add-chapters): Remove.
9163         ($(objpfx)texis): Do not depend on $(add-chapters).
9164         (nonexamples): Do not handle $(add-chapters).
9165         (examples): Do not handle $(add-ons).
9166         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
9167         libc-texinfo.sh.
9168         * manual/install.texi (Installation): Do not mention add-ons.
9169         (--enable-add-ons): Do not document configure option.
9170         * INSTALL: Regenerated.
9171         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
9172         * manual/maint.texi (Hierarchy Conventions): Do not mention
9173         add-ons.
9174         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
9175         --enable-add-ons.
9176         * scripts/gen-sorted.awk: Do not handle Subdirs files from
9177         add-ons.
9178         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
9179         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
9180
9181 2017-10-05  Andreas Schwab  <schwab@suse.de>
9182
9183         [BZ #15142]
9184         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
9185         (_IO_flush_all_lockp): Always lock list_all_lock.
9186         (_IO_flush_all_linebuffered): Likewise.
9187         (_IO_unbuffer_all): Likewise.
9188
9189 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9190
9191         [BZ #15436]
9192         Do not flush stdio streams on abort.
9193         * stdlib/abort.c (fflush): Remove macro definition.
9194         (abort): Remove stages related to stdio flushing.
9195
9196 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9197
9198         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
9199
9200 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
9201
9202         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
9203
9204 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9205
9206         * support/support_format_hostent.c (support_format_hostent): Add
9207         more error information for NETDB_INTERNAL.
9208
9209 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9210
9211         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
9212         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
9213         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
9214         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
9215         AC_DEFINE if multi-arch is enabled.
9216         * sysdeps/i386/configure: Regenerated.
9217
9218 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9219
9220         * Makeconfig (+link-static-before-libc): Use
9221         $(DEFAULT-LDFLAGS-$(@F)).
9222         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
9223         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
9224         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
9225
9226 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9227
9228         * elf/Makefile (tests): Add tst-main1.
9229         (modules-names): Add tst-main1mod.
9230         ($(objpfx)tst-main1): New.
9231         (CRT-tst-main1): Likewise.
9232         (LDFLAGS-tst-main1): Likewise.
9233         (LDLIBS-tst-main1): Likewise.
9234         (tst-main1mod.so-no-z-defs): Likewise.
9235         * elf/tst-main1.c: New file.
9236         * elf/tst-main1mod.c: Likewise.
9237
9238 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9239
9240         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
9241
9242 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
9243
9244         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
9245         (fma): Define using libm_alias_double.
9246         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
9247         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
9248         <math_ldbl_opt.h>.
9249         (fmal): Do not define as compat symbol here.
9250         * sysdeps/alpha/fpu/s_fma.c: New file.
9251
9252 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9253
9254         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
9255
9256 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
9257
9258         [BZ #22229]
9259         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
9260         <math_ldbl_opt.h>
9261         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
9262         and libc.
9263         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
9264         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
9265         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
9266         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
9267         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
9268         Include <math_ldbl_opt.h>
9269         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
9270         and libc.
9271         (compat_symbol): Undefine and redefine.
9272         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
9273         <math_ldbl_opt.h>
9274         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
9275         (compat_symbol): Undefine and redefine.
9276         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
9277         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
9278         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
9279         GLIBC_2_1 for libm.
9280         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
9281         GLIBC_2.0 copysignl symbol.
9282         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
9283         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
9284
9285         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
9286
9287 2017-10-04  Florian Weimer  <fweimer@redhat.com>
9288
9289         * scripts/check-local-headers.sh: Ignore nspr4 header file
9290         directory in addition to nspr.
9291
9292 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
9293
9294         [BZ #17956]
9295         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
9296         * configure: Regenerate.
9297         * crypt/Makefile (nss-cpp-flags): New variable.
9298         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
9299         (CPPFLAGS-md5-crypt.c): Use it.
9300         * scripts/check-local-headers.sh: Ignore nspr header file
9301         directory.
9302
9303 2017-10-04  Andreas Schwab  <schwab@suse.de>
9304
9305         * nis/Makefile (services): Remove compat.
9306         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
9307         ($(objpfx)libnss_compat.so): Remove rule.
9308         * nis/Versions (libnss_compat): Remove.
9309         * nss/Makefile (services): Add compat.
9310         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
9311         * nss/Versions (libnss_compat): Define.
9312         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
9313         Don't include <rpc/types.h>.  Replace bool_t by bool.
9314         * nss/nss_compat/compat-initgroups.c: Likewise.
9315         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
9316         instead of <rpcsrv/ypclnt.h>.
9317         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
9318         yp_get_default_domain.
9319         * nss/nss_compat/compat-pwd.c: Likewise.
9320         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
9321         yp_get_default_domain.
9322         * nss/nss_compat/nisdomain.c: New file.
9323         * nss/nss_compat/nisdomain.h: Likewise.
9324
9325 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9326
9327         [BZ #22244]
9328         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
9329         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
9330
9331 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9332
9333         [BZ #22243]
9334         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
9335         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
9336
9337 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9338
9339         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
9340         "movl main@GOTOFF(%ebx), %eax".
9341
9342 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9343
9344         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
9345         allow undefined _DYNAMIC in PIE libc.a.
9346         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
9347         Likewse.
9348
9349 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9350
9351         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
9352         check _DYNAMIC.
9353
9354 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9355
9356         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
9357         check _DYNAMIC.
9358
9359 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9360
9361         * math/test-math-iscanonical.cc (error): Replace bool with int.
9362
9363 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
9364
9365         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
9366         (modf): Define using libm_alias_double, only if [!__modf].
9367         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
9368         <libm-alias-double.h>.
9369         (modf): Define using libm_alias_double, only if [!__modf].
9370         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
9371         compat symbol here.
9372         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
9373         (weak_alias): Do not undefine and redefine.
9374         (strong_alias): Likewise.
9375         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
9376         (weak_alias): Likewise.
9377         (strong_alias): Likewise.
9378
9379         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
9380         (logb): Define using libm_alias_double, only if [!__logb].
9381         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
9382         <libm-alias-double.h>.
9383         (logb): Define using libm_alias_double, only if [!__logb].
9384         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
9385         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
9386         (weak_alias): Do not undefine and redefine.
9387         (strong_alias): Likewise.
9388         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
9389         (weak_alias): Likewise.
9390         (strong_alias): Likewise.
9391
9392 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9393
9394         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
9395         Check SHARED instead PIC.
9396
9397 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
9398
9399         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
9400         [!__fmaf] (fmaf): Define using libm_alias_float.
9401
9402         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
9403         (frexp): Define using libm_alias_double.
9404         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
9405         <libm-alias-double.h>.
9406         (frexp): Define using libm_alias_double.
9407         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
9408         compat symbol here.
9409
9410 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9411
9412         [BZ #22235]
9413         * math/math.h: Trivial fix for unbalanced parentheses in comment.
9414         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
9415         (CFLAGS-test-math-iscanonical.cc): New variable.
9416         * math/test-math-iscanonical.cc: New file.
9417         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
9418         Provide a C++ implementation based on function overloading,
9419         rather than using __MATH_TG, which uses C-only builtins.
9420         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
9421         Likewise.
9422         * sysdeps/powerpc/powerpc64le/Makefile
9423         (CFLAGS-test-math-iscanonical.cc): New variable.
9424
9425 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
9426
9427         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
9428         (ceil): Define using libm_alias_double.
9429         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
9430         (floor): Define using libm_alias_double.
9431         * sysdeps/ieee754/dbl-64/s_llround.c: Include
9432         <libm-alias-double.h>.
9433         (llround): Define using libm_alias_double.
9434         * sysdeps/ieee754/dbl-64/s_lround.c: Include
9435         <libm-alias-double.h>.
9436         (lround): Define using libm_alias_double.
9437         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
9438         <libm-alias-double.h>.
9439         (nearbyint): Define using libm_alias_double.
9440         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
9441         <libm-alias-double.h>.
9442         (remquo): Define using libm_alias_double.
9443         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
9444         (rint): Define using libm_alias_double.
9445         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
9446         (round): Define using libm_alias_double.
9447         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
9448         (trunc): Define using libm_alias_double.
9449         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
9450         <libm-alias-double.h>.
9451         (ceil): Define using libm_alias_double.
9452         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
9453         <libm-alias-double.h>.
9454         (floor): Define using libm_alias_double.
9455         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
9456         <libm-alias-double.h>.
9457         (llround): Define using libm_alias_double.
9458         [_LP64] (lround): Likewise.
9459         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
9460         <libm-alias-double.h>.
9461         [!_LP64] (lround): Define using libm_alias_double.
9462         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
9463         <libm-alias-double.h>.
9464         (nearbyint): Define using libm_alias_double.
9465         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
9466         <libm-alias-double.h>.
9467         (remquo): Define using libm_alias_double.
9468         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
9469         <libm-alias-double.h>.
9470         (rint): Define using libm_alias_double.
9471         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
9472         <libm-alias-double.h>.
9473         (round): Define using libm_alias_double.
9474         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
9475         <libm-alias-double.h>.
9476         (trunc): Define using libm_alias_double.
9477         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
9478         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
9479         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
9480         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
9481         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
9482         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
9483         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
9484         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
9485         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
9486
9487 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9488
9489         * math/w_remainder.c: New file.
9490         * math/w_remainderf.c: New file.
9491         * math/w_remainderl.c: New file.
9492
9493 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9494
9495         * elf/rtld.c (BOOTSTRAP_MAP): New.
9496         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
9497         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9498         Likewise.
9499         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9500         Likewise.
9501         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9502         Likewise.
9503
9504 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9505
9506         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
9507         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
9508         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
9509         rtld_hidden_data_ver): Define to empty.
9510         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
9511         __assert_perror_fail): Likewise.
9512         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9513         (__rewinddir): Likewise.
9514         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9515         (__profile_frequency): Likewise.
9516         * include/setjmp.h (__sigsetjmp): Likewise.
9517         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
9518         __libc_sigaction): Likewise.
9519         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
9520         not set hidden attribute.
9521         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
9522         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
9523         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
9524         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
9525         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
9526         __fxstatat64): Likewise.
9527         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9528         (__uname): Likewise.
9529         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9530         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
9531         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
9532         (NO_RTLD_HIDDEN): Set.
9533         * sysdeps/mach/hurd/configure: Refresh.
9534         * config.h.in: Refresh.
9535
9536 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
9537
9538         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
9539         (atan): Define using libm_alias_double.
9540         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
9541         (tan): Define using libm_alias_double.
9542         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
9543         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
9544
9545         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
9546         define as weak alias of __atan.  Do not define any aliases if
9547         [__atan].
9548         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
9549         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
9550         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
9551         as weak alias of __tan.  Do not define any aliases if [__tan].
9552         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
9553         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
9554         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
9555         __atan.
9556         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
9557         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
9558         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
9559         and define as weak alias of __atan.
9560         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
9561         __atan.
9562         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
9563         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
9564         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
9565         define as weak alias of __tan.
9566
9567 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9568
9569         * math/w_lgamma.c: New file.
9570         * math/w_lgammaf.c: New file.
9571         * math/w_lgammal.c: New file.
9572
9573 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9574
9575         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
9576         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
9577         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
9578         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
9579         * sysdeps/ieee754/flt-32/w_logf.c: New file.
9580         * sysdeps/ieee754/flt-32/w_powf.c: New file.
9581         * sysdeps/i386/fpu/w_log2f.c: New file.
9582         * sysdeps/i386/fpu/w_logf.c: New file.
9583         * sysdeps/i386/fpu/w_powf.c: New file.
9584         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
9585         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
9586         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
9587
9588 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9589             H.J. Lu  <hongjiu.lu@intel.com>
9590
9591         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
9592         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
9593         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
9594         * sysdeps/ieee754/flt-32/w_expf.c: New file.
9595         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
9596         the new expf code.
9597         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
9598         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
9599         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
9600         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
9601         * sysdeps/i386/fpu/w_exp2f.c: New file.
9602         * sysdeps/i386/fpu/w_expf.c: New file.
9603         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
9604         * sysdeps/x86_64/fpu/w_expf.c: New file.
9605
9606 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9607
9608         * math/Versions (logf): New libm symbol at GLIBC_2.27.
9609         (log2f): Likewise.
9610         (powf): Likewise.
9611         * math/w_log2f.c: New file.
9612         * math/w_logf.c: New file.
9613         * math/w_powf.c: New file.
9614         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
9615         * math/w_logf_compat.c (__logf_compat): Likewise.
9616         * math/w_powf_compat.c (__powf_compat): Likewise.
9617         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
9618         * sysdeps/ia64/fpu/e_logf.S: Likewise.
9619         * sysdeps/ia64/fpu/e_powf.S: Likewise.
9620         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9621         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9622         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9623         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9624         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9625         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9626         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9627         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9628         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9629         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9630         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9631         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9633         Likewise.
9634         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9635         Likewise.
9636         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9637         Likewise.
9638         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9639         Likewise.
9640         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9641         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9642         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9643         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9644         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9645         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9646         Likewise.
9647         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9648         Likewise.
9649         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9650         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9651         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9652
9653 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9654
9655         * sysdeps/powerpc/powerpc64/multiarch/Makefile
9656         (sysdep_routines): Add memrchr_power8.
9657         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
9658         (memrchr): Add __memrchr_power8 to list of memrchr functions.
9659         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
9660         New file.
9661         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
9662         (memrchr): Add __memrchr_power8 to ifunc list.
9663         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
9664
9665 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9666
9667         [BZ #18822]
9668         * sysdeps/unix/sysv/linux/posix_fadvise64.c
9669         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
9670         libc_hidden_def.
9671         * sysdeps/unix/sysv/linux/posix_fallocate64.c
9672         (__posix_fallocate64_l64): Likewise.
9673
9674 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9675
9676         [BZ #18822]
9677         * sysdeps/unix/sysv/linux/sched_setaffinity.c
9678         (__sched_setaffinity_new): Add libc_hidden_proto and
9679         libc_hidden_def.
9680
9681 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9682
9683         [BZ #18822]
9684         * include/glob.h (__glob64): Add libc_hidden_proto.
9685         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
9686         libc_hidden_def.
9687
9688 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9689
9690         [BZ #18822]
9691         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
9692         attribute_hidden.
9693
9694 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9695
9696         [BZ #18822]
9697         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
9698
9699 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9700
9701         [BZ #18822]
9702         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
9703         libc_hidden_def.
9704
9705 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9706
9707         [BZ #18822]
9708         * csu/version.c (__libc_print_version): Add attribute_hidden.
9709
9710 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9711
9712         [BZ #18822]
9713         * include/libc-internal.h (__init_misc): Add attribute_hidden.
9714
9715 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9716
9717         [BZ #18822]
9718         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
9719
9720 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9721
9722         [BZ #18822]
9723         * nscd/nscd_helper.c (__nis_hash): New prototype.
9724
9725 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9726
9727         [BZ #18822]
9728         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
9729         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
9730         libc_hidden_def.
9731         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
9732         * termios/tcgetattr.c (__tcgetattr): Likewise.
9733
9734 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9735
9736         [BZ #18822]
9737         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
9738         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
9739         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
9740         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
9741         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
9742
9743 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9744
9745         [BZ #18822]
9746         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
9747
9748 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9749
9750         [BZ #18822]
9751         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
9752         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
9753
9754 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9755
9756         [BZ #18822]
9757         * intl/hash-string.h (__hash_string): Add attribute_hidden.
9758
9759 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9760
9761         [BZ #18822]
9762         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
9763         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
9764
9765 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9766
9767         [BZ #18822]
9768         * include/ifreq.h: New file.
9769         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
9770         (__ifreq): Likewise.
9771         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
9772         (__ifreq): Likewise.
9773
9774 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9775
9776         [BZ #18822]
9777         * include/idna.h: New file.
9778         * inet/getnameinfo.c: Include <idna.h> instead of
9779         <libidn/idna.h>.
9780         (__idna_to_unicode_lzlz): Removed.
9781         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
9782         <libidn/idna.h>.
9783         (__idna_to_ascii_lz): Removed.
9784         (__idna_to_unicode_lzlz): Likewise.
9785
9786 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9787
9788         [BZ #18822]
9789         * include/plural-exp.h: New file.
9790         * intl/plural-exp.c: Include <plural-exp.h> instead of
9791         "plural-exp.h".
9792
9793 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9794
9795         [BZ #18822]
9796         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
9797         "getsourcefilter.h".
9798         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
9799         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
9800         "getsourcefilter.h".
9801         (__get_sol): Removed.
9802
9803 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9804
9805         [BZ #18822]
9806         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
9807         to ...
9808         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
9809
9810 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9811
9812         [BZ #18822]
9813         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
9814         attribute_hidden.
9815
9816 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9817
9818         [BZ #18822]
9819         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
9820
9821 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9822
9823         [BZ #18822]
9824         * include/search.h (__tdestroy): Add libc_hidden_proto.
9825         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
9826
9827 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9828
9829         [BZ #18822]
9830         * include/assert.h (__assert_fail_base): Add attribute_hidden.
9831
9832 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9833
9834         [BZ #18822]
9835         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
9836         attribute_hidden.
9837
9838 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9839
9840         [BZ #18822]
9841         * include/signal.h (__kill): Add libc_hidden_proto.
9842         (__sigblock): Likewise.
9843         (__sigprocmask): Likewise.
9844         (__sigaltstack): Likewise.
9845         * signal/kill.c (__kill): Add libc_hidden_def.
9846         * signal/sigblock.c (__sigblock): Likewise.
9847         * signal/sigprocmask.c (__sigprocmask): Likewise.
9848         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
9849         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
9850         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
9851         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
9852         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
9853         Likewise.
9854         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
9855         Likewise.
9856         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
9857         (__sigprocmask): Likewise.
9858         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
9859         Likewise.
9860         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
9861         (__sigprocmask): Likewise.
9862         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
9863         Likewise.
9864
9865 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9866
9867         [BZ #18822]
9868         * include/string.h (__strsep): Add libc_hidden_proto.
9869         * string/strsep.c (__strsep): Add libc_hidden_def.
9870
9871 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9872
9873         [BZ #18822]
9874         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
9875         attribute_hidden.
9876         (__spawni): Likewise.
9877
9878 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9879
9880         [BZ #18822]
9881         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
9882         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
9883         libc_hidden_def.
9884
9885 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9886
9887         [BZ #18822]
9888         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
9889
9890 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9891
9892         [BZ #18822]
9893         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
9894         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
9895         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
9896         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
9897         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
9898         Likewise.
9899         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
9900         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
9901
9902 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9903
9904         [BZ #18822]
9905         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
9906         (__dcigettext): Likewise.
9907
9908 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9909
9910         [BZ #18822]
9911         * include/sys/sysinfo.h (__get_nprocs_conf): Add
9912         libc_hidden_proto.
9913         (__get_nprocs): Likewise.
9914         (__get_phys_pages): Likewise.
9915         (__get_avphys_pages): Likewise.
9916         (__get_child_max): Add attribute_hidden.
9917         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
9918         (__get_nprocs): Likewise.
9919         (__get_phys_pages): Likewise.
9920         (__get_avphys_pages): Likewise.
9921         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
9922         libc_hidden_def.
9923         (__get_nprocs): Likewise.
9924         (__get_phys_pages): Likewise.
9925         (__get_avphys_pages): Likewise.
9926         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
9927         libc_hidden_def.
9928         (__get_nprocs_conf): Likewise.
9929         (__get_phys_pages): Likewise.
9930         (__get_avphys_pages): Likewise.
9931
9932 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9933
9934         [BZ #18822]
9935         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
9936         attribute_hidden.
9937         (__netlink_close): Likewise.
9938         (__netlink_free_handle): Likewise.
9939         (__netlink_request): Likewise.
9940
9941 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9942
9943         [BZ #18822]
9944         * include/rpc/rpc.h (__rpc_thread_variables): Add
9945         attribute_hidden.
9946         (__rpc_thread_svc_cleanup): Likewise.
9947         (__rpc_thread_clnt_cleanup): Likewise.
9948         (__rpc_thread_key_cleanup): Likewise.
9949
9950 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9951
9952         [BZ #18822]
9953         * include/sys/uio.h (__readv): Add libc_hidden_proto.
9954         (__writev): Likewise.
9955         * misc/readv.c (__readv): Add libc_hidden_def.
9956         * misc/writev.c (__writev): Likewise.
9957         * sysdeps/posix/readv.c (__readv): Likewise.
9958         * sysdeps/posix/writev.c (__writev): Likewise.
9959         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
9960         (__readv): Likewise.
9961         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
9962         (__writev): Likewise.
9963
9964 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9965
9966         [BZ #18822]
9967         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
9968         (__regcomp): Add libc_hidden_proto.
9969         (__regexec): Likewise.
9970         (__regfree): Likewise.
9971         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
9972         (__regfree): Likewise.
9973         * posix/regexec.c (__regexec): Likewise.
9974
9975 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9976
9977         [BZ #18822]
9978         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
9979         (__getutent): Likewise.
9980         (__getutid): Likewise.
9981         (__getutline): Likewise.
9982         (__pututline): Likewise.
9983         (__getutent_r): Likewise.
9984         (__getutid_r): Likewise.
9985         (__getutline_r): Likewise.
9986         (__utmpname): Add attribute_hidden.
9987         (__setutent): Likewise.
9988         (__endutent): Likewise.
9989         * login/getutent.c (__getutent): Add libc_hidden_def.
9990         * login/getutent_r.c (__getutent_r): Likewise.
9991         (__pututline): Likewise.
9992         * login/getutid.c (__getutid): Likewise.
9993         * login/getutid_r.c (__getutid_r): Likewise.
9994         * login/getutline.c (__getutline): Likewise.
9995         * login/getutline_r.c (__getutline_r): Likewise.
9996         * login/updwtmp.c (__updwtmp): Likewise.
9997
9998 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9999
10000         [BZ #18822]
10001         * include/dirent.h (__opendir): Always add attribute_hidden.
10002         (__fdopendir): Likewise.
10003         (__closedir): Likewise.
10004         (__readdir): Likewise.
10005         (__readdir64): Add libc_hidden_proto.
10006         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
10007         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
10008         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
10009         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
10010         New alias.
10011
10012 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10013
10014         [BZ #18822]
10015         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
10016         * include/netdb.h (__gethostbyaddr_r): Likewise.
10017         (__gethostbyname_r): Likewise.
10018         (__gethostbyname2_r): Likewise.
10019         (__getnetbyaddr_r): Likewise.
10020         (__getnetbyname_r): Likewise.
10021         (__getservbyname_r): Likewise.
10022         (__getservbyport_r): Likewise.
10023         (__getprotobyname_r): Likewise.
10024         (__getprotobynumber_r): Likewise.
10025         (__getnetgrent_r): Likewise.
10026         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
10027         (__getrpcbynumber_r): Likewise.
10028         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
10029
10030 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10031
10032         [BZ #18822]
10033         * include/stdio.h (__fcloseall): Add attribute_hidden.
10034         (__getline): Likewise.
10035         (__path_search): Likewise.
10036         (__gen_tempname): Likewise.
10037         (__libc_message): Likewise.
10038         (__flockfile): Likewise.
10039         (__funlockfile): Likewise.
10040         (__fxprintf): Likewise.
10041         (__fxprintf_nocancel): Likewise.
10042
10043 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10044
10045         [BZ #18822]
10046         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
10047         (__sgetsgent_r): Likewise.
10048
10049 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10050
10051         [BZ #18822]
10052         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
10053         (__statfs64): Likewise.
10054         (__fstatfs64): Likewise.
10055         * include/sys/statvfs.h (__statvfs64): Likewise.
10056         (__fstatvfs64): Likewise.
10057         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
10058         (__statfs_filesize_max): Likewise.
10059         (__statfs_symlinks): Likewise.
10060         (__statfs_chown_restricted): Likewise.
10061
10062 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10063
10064         [BZ #18822]
10065         * include/time.h (__tzstring): Add attribute_hidden.
10066         (__tzfile_read): Likewise.
10067         (__tzfile_compute): Likewise.
10068         (__tzfile_default): Likewise.
10069         (__tzset_parse_tz): Likewise.
10070         (__offtime): Likewise.
10071         (__asctime_r): Likewise.
10072         (__tzset): Likewise.
10073         (__tz_convert): Likewise.
10074         (__getdate_r): Likewise.
10075         (__getclktck): Likewise.
10076
10077 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10078
10079         [BZ #18822]
10080         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
10081         (__nscd_unmap): Likewise.
10082         (__nscd_cache_search): Likewise.
10083         (__nscd_get_nl_timestamp): Likewise.
10084         (__nscd_getpwnam_r): Likewise.
10085         (__nscd_getpwuid_r): Likewise.
10086         (__nscd_getgrnam_r): Likewise.
10087         (__nscd_getgrgid_r): Likewise.
10088         (__nscd_gethostbyname_r): Likewise.
10089         (__nscd_gethostbyname2_r): Likewise.
10090         (__nscd_gethostbyaddr_r): Likewise.
10091         (__nscd_getai): Likewise.
10092         (__nscd_getgrouplist): Likewise.
10093         (__nscd_getservbyname_r): Likewise.
10094         (__nscd_getservbyport_r): Likewise.
10095         (__nscd_innetgr): Likewise.
10096         (__nscd_setnetgrent): Likewise.
10097
10098 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10099
10100         [BZ #18822]
10101         * include/gmp.h: Declare internal functions only if _ISOMAC is
10102         undefined.
10103         (__mpn_extract_double): Add attribute_hidden.
10104         (__mpn_extract_long_double): Likewise.
10105         (__mpn_extract_float128): Likewise.
10106         (__mpn_construct_float): Likewise.
10107         (__mpn_construct_double): Likewise.
10108         (__mpn_construct_long_double): Likewise.
10109         (__mpn_construct_float128): Likewise.
10110         (mpn_add_1): Likewise.
10111         (mpn_addmul_1): Likewise.
10112         (mpn_add_n): Likewise.
10113         (mpn_cmp): Likewise.
10114         (mpn_divrem): Likewise.
10115         (mpn_lshift): Likewise.
10116         (mpn_mul): Likewise.
10117         (mpn_mul_1): Likewise.
10118         (mpn_rshift): Likewise.
10119         (mpn_sub_1): Likewise.
10120         (mpn_submul_1): Likewise.
10121         (mpn_sub_n): Likewise.
10122
10123 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10124
10125         [BZ #18822]
10126         * include/wchar.h (__wcsnlen): Add attribute_hidden.
10127         (__wcscat): Likewise.
10128         (__btowc): Likewise.
10129         (__wcrtomb): Likewise.
10130         (__mbsrtowcs): Likewise.
10131         (__wcsrtombs): Likewise.
10132         (__mbsnrtowcs): Likewise.
10133         (__wcsnrtombs): Likewise.
10134         (__wcsncpy): Likewise.
10135         (__wcpncpy): Likewise.
10136         (__wmemcpy): Likewise.
10137         (__wmempcpy): Likewise.
10138         (__wmemmove): Likewise.
10139         (__wcschrnul): Likewise.
10140         (__vfwscanf): Likewise.
10141         (__vswprintf): Likewise.
10142         (__fwprintf): Likewise.
10143         (__vfwprintf): Likewise.
10144
10145 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10146
10147         [BZ #18822]
10148         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
10149         (__getgrgid_r): Likewise.
10150         (__getgrnam_r): Likewise.
10151         * include/pwd.h (__getpwuid_r): Likewise.
10152         (__getpwnam_r): Likewise.
10153         (__fgetpwent_r): Likewise.
10154         * include/shadow.h (__getspnam_r): Likewise.
10155         (__sgetspent_r): Likewise.
10156         (__fgetspent_r): Likewise.
10157
10158 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10159
10160         [BZ #18822]
10161         * include/unistd.h (__access): Add attribute_hidden.
10162         (__lseek64): Likewise.
10163         (__libc_pread64): Likewise.
10164         (__pipe2): Likewise.
10165         (__sleep): Likewise.
10166         (__chdir): Likewise.
10167         (__fchdir): Likewise.
10168         (__getcwd): Likewise.
10169         (__rmdir): Likewise.
10170         (__execvpe): Likewise.
10171         (__execve): Likewise.
10172         (__setsid): Likewise.
10173         (__getuid): Likewise.
10174         (__geteuid): Likewise.
10175         (__getgid): Likewise.
10176         (__getegid): Likewise.
10177         (__getgroups): Likewise.
10178         (__group_member): Likewise.
10179         (__ttyname_r): Likewise.
10180         (__isatty): Likewise.
10181         (__readlink): Likewise.
10182         (__unlink): Likewise.
10183         (__gethostname): Likewise.
10184         (__profil): Likewise.
10185         (__getdtablesize): Likewise.
10186         (__brk): Likewise.
10187         (__ftruncate): Likewise.
10188         (__ftruncate64): Likewise.
10189
10190 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10191
10192         [BZ #18822]
10193         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
10194         * argp/argp-fs-xinl.c: Likewise.
10195         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
10196         * argp/argp-parse.c: Include <argp.h>.
10197         * argp/argp-xinl.c: Likewise.
10198         * include/argp-fmtstream.h: New file.
10199         * include/argp.h (__argp_error): Add attribute_hidden.
10200         (__argp_failure): Likewise.
10201         (__argp_input): Likewise.
10202         (__argp_state_help): Likewise.
10203
10204 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10205
10206         [BZ #18822]
10207         * include/wchar.h (____wcstof_l_internal): New prototype.
10208         (____wcstod_l_internal): Likewise.
10209         (____wcstold_l_internal): Likewise.
10210         (____wcstol_l_internal): Likewise.
10211         (____wcstoul_l_internal): Likewise.
10212         (____wcstoll_l_internal): Likewise.
10213         (____wcstoull_l_internal): Likewise.
10214         (____wcstof128_l_internal): Likewise.
10215         * sysdeps/ieee754/float128/wcstof128.c
10216         (____wcstof128_l_internal): Removed.
10217         * sysdeps/ieee754/float128/wcstof128_l.c
10218         (____wcstof128_l_internal): Likewise.
10219         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
10220         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
10221         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
10222         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
10223         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
10224         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
10225         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
10226         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
10227         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
10228         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
10229
10230 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10231
10232         [BZ #18822]
10233         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
10234         instead of <sys/statvfs.h>.
10235         (__internal_statvfs): Removed.
10236         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
10237         instead of <sys/statvfs.h>.
10238         (__internal_statvfs64): Removed.
10239         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
10240         "internal_statvfs.h" instead of <sys/statvfs.h>.
10241         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
10242         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
10243         instead of <sys/statvfs.h>.
10244         (__internal_statvfs): Removed.
10245         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
10246         instead of <sys/statvfs.h>.
10247         (__internal_statvfs64): Removed.
10248
10249 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10250
10251         [BZ #18822]
10252         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
10253         (__gconv_close): Likewise.
10254         (__gconv): Likewise.
10255         (__gconv_find_transform): Likewise.
10256         (__gconv_lookup_cache): Likewise.
10257         (__gconv_compare_alias_cache): Likewise.
10258         (__gconv_load_cache): Likewise.
10259         (__gconv_get_path): Likewise.
10260         (__gconv_close_transform): Likewise.
10261         (__gconv_release_cache): Likewise.
10262         (__gconv_find_shlib): Likewise.
10263         (__gconv_release_shlib): Likewise.
10264         (__gconv_get_builtin_trans): Likewise.
10265         (__gconv_compare_alias): Likewise.
10266         * include/dlfcn.h (_dlerror_run): Likewise.
10267         * include/stdio.h (__fortify_fail_abort): Likewise.
10268         * include/time.h (__tz_compute): Likewise.
10269         (__strptime_internal): Likewise.
10270         * intl/gettextP.h (_nl_find_domain): Likewise.
10271         (_nl_load_domain): Likewise.
10272         (_nl_find_msg): Likewise.
10273         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
10274         (EXTRACT_PLURAL_EXPRESSION): Likewise.
10275         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
10276         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
10277         (__gai_find_request): Likewise.
10278         (__gai_remove_request): Likewise.
10279         (__gai_notify): Likewise.
10280         (__gai_notify_only): Likewise.
10281         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
10282         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
10283         (_dl_non_dynamic_init): Likewise.
10284         (_dl_aux_init): Likewise.
10285         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
10286         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
10287         Likewise.
10288         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
10289         (__wcsmbs_clone_conv): Likewise.
10290         (__wcsmbs_named_conv): Likewise.
10291
10292 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10293
10294         [BZ #18822]
10295         * include/stdlib.h (__random): Add attribute_hidden.
10296         (__random_r): Likewise.
10297         (__srandom_r): Likewise.
10298         (__initstate_r): Likewise.
10299         (__setstate_r): Likewise.
10300         (__erand48_r): Likewise.
10301         (__nrand48_r): Likewise.
10302         (__jrand48_r): Likewise.
10303         (__srand48_r): Likewise.
10304         (__seed48_r): Likewise.
10305         (__lcong48_r): Likewise.
10306         (__drand48_iterate): Likewise.
10307         (__setenv): Likewise.
10308         (__unsetenv): Likewise.
10309         (__clearenv): Likewise.
10310         (__ptsname_r): Likewise.
10311         (__posix_openpt): Likewise.
10312         (__add_to_environ): Likewise.
10313         (__realpath): Add libc_hidden_proto.
10314         (__ecvt_r): Likewise.
10315         (__fcvt_r): Likewise.
10316         (__qecvt_r): Likewise.
10317         (__qfcvt_r): Likewise.
10318         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
10319         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
10320
10321 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10322
10323         [BZ #18822]
10324         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
10325         * include/time.h (__mktime_internal): Likewise.
10326         * libio/iolibio.h (__fopen_internal): Likewise.
10327
10328 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
10329
10330         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
10331         pointer in frame.
10332         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
10333         Correct offset used to restore PIC register.
10334
10335 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
10336
10337         [BZ libc/22165]
10338         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
10339         code to load address of __getcontext_ret when generating PIC code.
10340
10341 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
10342
10343         * elf/Makefile (tests-static-internal): Add
10344         tst-tls1-static-non-pie.
10345         (LDFLAGS-tst-tls1-static-non-pie): New.
10346         * elf/tst-tls1-static-non-pie.c: New file.
10347
10348 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
10349
10350         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
10351         (asinh): Define using libm_alias_double.
10352         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
10353         (cbrt): Define using libm_alias_double.
10354         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
10355         <libm-alias-double.h>.
10356         (copysign): Define using libm_alias_double.
10357         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
10358         (erf): Define using libm_alias_double.
10359         (erfc): Likewise.
10360         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
10361         (expm1): Define using libm_alias_double.
10362         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
10363         (fabs): Define using libm_alias_double.
10364         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
10365         libm_alias_double.
10366         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
10367         <libm-alias-double.h>.
10368         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
10369         libm_alias_double.
10370         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
10371         <libm-alias-double.h>.
10372         (getpayload): Define using libm_alias_double.
10373         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
10374         <libm-alias-double.h>.
10375         (llrint): Define using libm_alias_double.
10376         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
10377         (lrint): Define using libm_alias_double.
10378         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
10379         <libm-alias-double.h>.
10380         (nextup): Define using libm_alias_double.
10381         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
10382         <libm-alias-double.h>.
10383         (roundeven): Define using libm_alias_double.
10384         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
10385         libm_alias_double.
10386         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
10387         <libm-alias-double.h>.
10388         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
10389         using libm_alias_double.
10390         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
10391         (cos): Define using libm_alias_double.
10392         (sin): Likewise.
10393         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
10394         <libm-alias-double.h>.
10395         (sincos): Define using libm_alias_double.
10396         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
10397         (tanh): Define using libm_alias_double.
10398         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
10399         <libm-alias-double.h>.
10400         (totalorder): Define using libm_alias_double.
10401         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
10402         <libm-alias-double.h>.
10403         (totalordermag): Define using libm_alias_double.
10404         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
10405         libm_alias_double.
10406         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
10407         libm_alias_double.
10408         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
10409         <libm-alias-double.h>.
10410         (getpayload): Define using libm_alias_double.
10411         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
10412         <libm-alias-double.h>.
10413         (roundeven): Define using libm_alias_double.
10414         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
10415         <libm-alias-double.h>.
10416         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
10417         <libm-alias-double.h>.
10418         (totalorder): Define using libm_alias_double.
10419         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
10420         <libm-alias-double.h>.
10421         (totalordermag): Define using libm_alias_double.
10422         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
10423         libc compat symbol here.
10424         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
10425         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
10426         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
10427         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
10428         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
10429         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
10430         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
10431         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
10432         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
10433         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
10434
10435 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
10436
10437         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
10438         _dl_relocate_static_pie instead of _dl_start to compute load
10439         address in static PIE.  Return 0 if _DYNAMIC is undefined for
10440         static executable.
10441
10442 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
10443
10444         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
10445         _DYNAMIC is undefined for static executable.
10446
10447 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
10448
10449         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
10450
10451 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
10452
10453         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10454
10455 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
10456
10457         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
10458         (__ieee754_lgamma_r): Use fabs rather than __fabs.
10459         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
10460         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
10461         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
10462         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
10463         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
10464         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
10465         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
10466         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
10467         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
10468         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
10469         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10470         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
10471         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
10472         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
10473         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
10474
10475 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
10476
10477         * math/bits/cmathcalls.h (cimag): Remove inline.
10478         (creal): Remove inline.
10479         (conj): Remove inline.
10480
10481 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10482
10483         * math/Makefile (type-float-routines): Add e_powf_log2_data.
10484         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
10485         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
10486         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
10487         (issignalingf_inline): Likewise.
10488         (POWF_LOG2_TABLE_BITS): Likewise.
10489         (POWF_LOG2_POLY_ORDER): Likewise.
10490         (POWF_SCALE_BITS): Likewise.
10491         (POWF_SCALE): Likewise.
10492         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
10493         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
10494         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
10495
10496 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10497
10498         * math/Makefile (type-float-routines): Add e_log2f_data.
10499         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
10500         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
10501         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
10502         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
10503         * sysdeps/i386/fpu/e_log2f_data.c: New file.
10504         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
10505         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
10506
10507 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10508
10509         * math/Makefile (type-float-routines): Add e_logf_data.
10510         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
10511         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
10512         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
10513         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
10514         * sysdeps/i386/fpu/e_logf_data.c: New file.
10515         * sysdeps/ia64/fpu/e_logf_data.c: New file.
10516         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
10517
10518 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
10519
10520         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
10521         undefined _DYNAMIC in PIE libc.a.
10522         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
10523         Likewse.
10524
10525 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10526
10527         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
10528         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
10529         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
10530         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
10531         (__signbit): Remove.
10532         (__signbitl): Remove.
10533         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
10534         (__signbit): Remove.
10535         (__signbitl): Remove.
10536         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
10537         (__signbit): Remove.
10538         (__signbitl): Remove.
10539         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
10540         (__signbit): Remove.
10541         (__signbitl): Remove.
10542         * sysdeps/tile/bits/mathinline.h: Delete file.
10543         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
10544         (__signbit): Remove.
10545         (__signbitl): Remove.
10546
10547 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10548
10549         * math/math.h: Improve handling of C99 isgreater macros.
10550         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
10551         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
10552         * sysdeps/powerpc/bits/mathinline.h: Likewise.
10553         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10554         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
10555
10556 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10557
10558         * sysdeps/aarch64/libm-test-ulps: Update.
10559
10560 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
10561
10562         [BZ #22225]
10563         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
10564         math_opt_barrier on argument when doing arithmetic on it.
10565         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
10566         Likewise.  Use math_force_eval not math_opt_barrier after
10567         arithmetic.
10568         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
10569         math_opt_barrier on argument when doing arithmetic on it.
10570         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
10571         Likewise.
10572
10573 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
10574
10575         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
10576         libc_hidden_def.
10577         (__freeifaddrs): Likewise.
10578
10579 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10580
10581         * include/dirent.h (__dirfd): New declaration.
10582         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
10583         alias.
10584         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
10585         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
10586         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
10587         * include/unistd.h (__revoke): New declaration.
10588         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
10589         alias.
10590         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
10591         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
10592         revoke.
10593         * include/dirent.h (__seekdir): New declaration.
10594         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
10595         redefine as weak alias.
10596         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
10597         of seekdir.
10598         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
10599         and use libc_hidden_def on them.
10600         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
10601         them.
10602         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
10603         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
10604         instead of getifaddrs and freeifaddrs.
10605
10606 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10607
10608         [BZ #18822]
10609         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
10610         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
10611         (__dso_handle): Remove declaration.
10612         * dlfcn/tstatexit.c (__dso_handle): Removed.
10613         (main): Don't check __dso_handle.
10614         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
10615         (main): Don't check __dso_handle.
10616         * include/dso_handle.h: New file.
10617         * malloc/mtrace.c: Include <dso_handle.h>.
10618         (mtrace): Pass __dso_handle directly.
10619         * nptl/pthread_atfork.c: Include <dso_handle.h>.
10620         (__dso_handle): Remove declaration.
10621         (__pthread_atfork): Pass __dso_handle directly.
10622         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
10623         (__dso_handle): Removed.
10624         * posix/wordexp-test.c: Include <dso_handle.h>.
10625         (__dso_handle): Remove declaration.
10626         (__app_register_atfork): Pass __dso_handle directly.
10627         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
10628         (__dso_handle): Remove declaration.
10629         (at_quick_exit): Pass __dso_handle directly.
10630         * stdlib/atexit.c: Include <dso_handle.h>.
10631         (__dso_handle): Remove declaration.
10632         (atexit): Pass __dso_handle directly.
10633         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
10634         (__dso_handle): Removed.
10635
10636 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10637
10638         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
10639         using VDSO.
10640
10641 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
10642
10643         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
10644         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
10645         values to correct default value for given type.
10646
10647 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10648
10649         [BZ #22101]
10650         * elf/Makefile (tests): Add tst-debug1.
10651         ($(objpfx)tst-debug1): New.
10652         ($(objpfx)tst-debug1.out): Likewise.
10653         ($(objpfx)tst-debug1mod1.so): Likewise.
10654         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
10655         with p_filesz == 0.
10656         * elf/tst-debug1.c: New file.
10657
10658 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10659
10660         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
10661         Define using __ifunc.
10662
10663 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10664
10665         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
10666         exp2f() values.
10667
10668 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10669
10670         [BZ #22156]
10671         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
10672
10673 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10674
10675         * resolv/Makefile (tests-internal): Fix typo in comment.
10676
10677 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10678
10679         * resolv/nss_dns/dns-host.c: Fix typo in comment.
10680
10681 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10682
10683         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
10684         Use an union instead of a max_align_t array for __space,
10685         so that __space is the same size on all platforms.
10686         * malloc/scratch_buffer_grow_preserve.c
10687         (__libc_scratch_buffer_grow_preserve): Likewise.
10688
10689         [BZ #22183]
10690         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
10691         version to 2.
10692         * posix/Makefile (routines): Add glob-lstat-compat and
10693         glob64-lstat-compat.
10694         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
10695         * posix/glob-lstat-compat.c: New file.
10696         * posix/glob64-lstat-compat.c: Likewise.
10697         * posix/tst-glob_lstat_compat.c: Likewise.
10698         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
10699         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
10700         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
10701         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
10702         Likewise.
10703         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
10704         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10705         * posix/glob.c (glob_lstat): New function.
10706         (glob): Rename to __glob and add versioned symbol to 2.27.
10707         (glob_in_dir): Use glob_lstat.
10708         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
10709         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
10710         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
10711         2.27.
10712         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
10713         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
10714         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
10715         gl_lstat on glob call.
10716         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
10717         and glob64 symbols.
10718         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
10719         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
10720         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
10721         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
10722         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
10723         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
10724         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
10725         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
10726         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
10727         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
10728         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
10729         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
10730         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
10731         Likewise.
10732         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
10733         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
10734         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
10735         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
10736         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
10737         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
10738         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
10739         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
10740         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
10741         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
10742         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
10743         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
10744
10745 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
10746
10747         * configure.ac (AS): Require binutils 2.25 or later.
10748         * configure: Regenerated.
10749
10750 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
10751
10752         [BZ #22207]
10753         * stdlib/test-atexit-race-common.c (do_test): Minimize required
10754         VM size.
10755
10756 2017-09-25  DJ Delorie  <dj@redhat.com>
10757
10758         [BZ #22161]
10759         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
10760         resetting timeout.
10761
10762 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10763
10764         * sysdeps/ieee754/dbl-64/sincos32.h
10765         [SINCCOS32_H]: Remove define.
10766         [SINCOS32_H]: Define.
10767
10768 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10769
10770         * math/Versions (expf): New libm symbol at GLIBC_2.27.
10771         (exp2f): Likewise.
10772         * math/w_exp2f.c: New file.
10773         * math/w_expf.c: New file.
10774         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
10775         * math/w_expf_compat.c (__expf_compat): Likewise.
10776         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
10777         * sysdeps/ia64/fpu/e_expf.S: Likewise.
10778         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
10779         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10780         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10781         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10782         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10783         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10784         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10785         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10786         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10787         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10788         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10789         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10790         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10791         Likewise.
10792         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10793         Likewise.
10794         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10795         Likewise.
10796         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10797         Likewise.
10798         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10799         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10800         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10801         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10802         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10803         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10804         Likewise.
10805         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10806         Likewise.
10807         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10808         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10809         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10810
10811 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10812
10813         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
10814         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
10815         (roundtoint, converttoint): Likewise.
10816         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
10817         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
10818         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
10819         * sysdeps/ieee754/flt-32/math_config.h: New file.
10820         * sysdeps/ieee754/flt-32/math_errf.c: New file.
10821         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
10822         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
10823         * sysdeps/i386/fpu/math_errf.c: New file.
10824         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
10825         * sysdeps/ia64/fpu/math_errf.c: New file.
10826         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
10827         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
10828
10829 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10830
10831         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
10832         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
10833         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
10834         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
10835         to make sure that these symbols are defined.
10836         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
10837         of <limits.h>
10838         (__need_NULL): Do not define.
10839         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
10840         alignment.
10841         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
10842         CMGROUP_MAX, cmsgcred): Do not define.
10843         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
10844         NULL.
10845         * bits/socket.h: Likewise.
10846         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
10847         __gettimeofday instead of gettimeofday.
10848         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
10849         instead of settimeofday.
10850
10851 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10852
10853         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
10854         (asinhf): Define using libm_alias_float.
10855         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
10856         (atanf): Define using libm_alias_float.
10857         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
10858         (cbrtf): Define using libm_alias_float.
10859         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
10860         (ceilf): Define using libm_alias_float.
10861         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
10862         <libm-alias-float.h>.
10863         (copysignf): Define using libm_alias_float.
10864         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
10865         (cosf): Define using libm_alias_float.
10866         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
10867         (erff): Define using libm_alias_float.
10868         (erfcf): Likewise.
10869         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
10870         (expm1f): Define using libm_alias_float.
10871         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
10872         (fabsf): Define using libm_alias_float.
10873         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
10874         (floorf): Define using libm_alias_float.
10875         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
10876         (frexpf): Define using libm_alias_float.
10877         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
10878         libm_alias_float.
10879         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
10880         <libm-alias-float.h>.
10881         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
10882         libm_alias_float.
10883         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
10884         <libm-alias-float.h>.
10885         (getpayloadf): Define using libm_alias_float.
10886         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
10887         <libm-alias-float.h>.
10888         (llrintf): Define using libm_alias_float.
10889         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
10890         <libm-alias-float.h>.
10891         (llroundf): Define using libm_alias_float.
10892         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
10893         (logbf): Define using libm_alias_float.
10894         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
10895         (lrintf): Define using libm_alias_float.
10896         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
10897         (lroundf): Define using libm_alias_float.
10898         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
10899         (modff): Define using libm_alias_float.
10900         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
10901         <libm-alias-float.h>.
10902         (nearbyintf): Define using libm_alias_float.
10903         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
10904         <libm-alias-float.h>.
10905         (nextafterf): Define using libm_alias_float.
10906         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
10907         <libm-alias-float.h>.
10908         (nextupf): Define using libm_alias_float.
10909         * sysdeps/ieee754/flt-32/s_remquof.c: Include
10910         <libm-alias-float.h>.
10911         (remquof): Define using libm_alias_float.
10912         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
10913         (rintf): Define using libm_alias_float.
10914         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
10915         <libm-alias-float.h>.
10916         (roundevenf): Define using libm_alias_float.
10917         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
10918         (roundf): Define using libm_alias_float.
10919         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
10920         using libm_alias_float.
10921         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
10922         <libm-alias-float.h>.
10923         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
10924         Define using libm_alias_float.
10925         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
10926         <libm-alias-float.h>.
10927         (sincosf): Define using libm_alias_float.
10928         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
10929         (sinf): Define using libm_alias_float.
10930         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
10931         (tanf): Define using libm_alias_float.
10932         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
10933         (tanhf): Define using libm_alias_float.
10934         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
10935         <libm-alias-float.h>.
10936         (totalorderf): Define using libm_alias_float.
10937         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
10938         <libm-alias-float.h>.
10939         (totalordermagf): Define using libm_alias_float.
10940         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
10941         (truncf): Define using libm_alias_float.
10942         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
10943         libm_alias_float.
10944         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
10945         libm_alias_float.
10946
10947 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10948
10949         [BZ #22146]
10950         math/math.h: Let fpclassify use the builtin in C++ mode, even
10951         when optimazing for size.
10952
10953 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10954
10955         * csu/Makefile (generated): Do not add version-info.h.
10956         (before-compile): Likewise.
10957         (all-Banner-files): Remove variable.
10958         ($(objpfx)version-info.h): Remove rule.
10959         * csu/version.c (banner): Do not include "version-info.h".
10960         * libidn/Banner: Remove.
10961         * manual/contrib.texi (Simon Josefsson): New entry.
10962
10963 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10964
10965         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
10966         Remove conditionals on LDBL_MANT_DIG.
10967         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10968         (__ieee754_lgammal_r): Likewise.
10969
10970 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10971
10972         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
10973         _Float128 and L().
10974         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
10975         _Float128 and L(). Replace _Float128 with long double and L(x)
10976         with xL, throughout the file.
10977         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10978         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10979         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10980         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10981
10982 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10983
10984         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
10985         sysdeps/ieee754/ldbl-128ibm.
10986         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
10987         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
10988         of including it.  Keep _Float128 and L() intact.  These will be
10989         reviewed by a separate patch.
10990         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10991         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10992         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10993         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10994
10995 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10996
10997         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
10998         (__finitef128): Define to __redirect___finitef128.
10999         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
11000         (__isinff128): Define to __redirect___isinff128.
11001         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
11002         (__isnanf128): Define to __redirect___isnanf128.
11003
11004 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11005
11006         * sysdeps/powerpc/powerpc64le/Makefile
11007         (CFLAGS-tst-strtod-nan-locale.c): New variable.
11008         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
11009
11010 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
11011             Carlos O'Donell  <carlos@redhat.com>
11012
11013         [BZ #22180]
11014         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
11015         * stdlib/test-dlclose-exit-race.c: New file.
11016         * stdlib/test-dlclose-exit-race-helper.c: New file.
11017         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
11018
11019 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
11020
11021         * crypt/Banner: Remove file.
11022         * nptl/Banner: Likewise.
11023         * resolv/Banner: Likewise.
11024         * soft-fp/Banner: Likewise.
11025         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
11026         ($(objpfx)version.d): Remove dependency on banner.h.
11027         ($(objpfx)version.os): Likewise.
11028         * nptl/version.c (banner): Do not include banner.h.
11029         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
11030         Jelinek and BIND code.
11031
11032 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
11033             Carlos O'Donell  <carlos@redhat.com>
11034
11035         * support/xdlfcn.h: New file.
11036         * support/xdlfcn.c: New file.
11037         * support/Makefile (libsupport-routines): Add xdlfcn.
11038         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
11039
11040 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
11041
11042         [BZ #20142]
11043         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11044         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
11045         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
11046         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
11047         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
11048         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
11049         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
11050         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
11051
11052 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
11053             Ricky Zhou  <rickyz@google.com>
11054             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
11055
11056         [BZ #14333]
11057         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
11058         Remove atomics.
11059         (__new_exitfn): Fail registration when we finished at_exit processing.
11060         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
11061         * stdlib/on_exit.c (__on_exit): Likewise.
11062         * stdlib/exit.c (__exit_funcs_done): New variable.
11063         (__run_exit_handlers): Use __exit_funcs_lock.
11064         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
11065         declarations.
11066         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
11067         (test-cxa_atexit-race, test-on_exit-race): New tests.
11068         * stdlib/test-atexit-race-common.c: New file.
11069         * stdlib/test-atexit-race.c: New file.
11070         * stdlib/test-at_quick_exit-race.c: New file.
11071         * stdlib/test-cxa_atexit-race.c: New file.
11072         * stdlib/test-on_exit-race.c: New file.
11073
11074 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11075
11076         * benchtests/Makefile: Add exp2f and log2f benchmarks.
11077         * benchtests/exp2f-inputs: Copy of expf-inputs.
11078         * benchtests/log2f-inputs: Copy of logf-inputs.
11079
11080 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
11081
11082         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
11083         Explicitly take address of first element of array arguments in
11084         call to INLINE_SYSCALL.
11085
11086 2017-09-19  Andreas Schwab  <schwab@suse.de>
11087
11088         [BZ #22134]
11089         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
11090         execveat first.
11091         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
11092         unimplemented.
11093         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
11094         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
11095         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
11096         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
11097         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
11098         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
11099         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
11100         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
11101         * posix/Makefile (tests): Add tst-fexecve.
11102         * posix/tst-fexecve.c: New file.
11103
11104 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
11105
11106         * benchtests/Makefile: Add logf benchmark.
11107         * benchtests/logf-inputs: Add reduced trace from wrf_r.
11108
11109 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
11110
11111         * benchtests/Makefile: Add expf benchmark.
11112         * benchtests/expf-inputs: Add reduced trace from wrf_r.
11113
11114 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
11115
11116         * csu/Makefile: Add -funwind-tables to libc-start.c.
11117         * debug/Makefile: Add -funwind-tables to backtrace.c.
11118         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
11119         * sysdeps/arm/Makefile: Likewise.
11120         * sysdeps/i386/Makefile: Likewise.
11121         * sysdeps/m68k/Makefile: Likewise.
11122         * sysdeps/mips/Makefile: Likewise.
11123         * sysdeps/nios2/Makefile: Likewise.
11124         * sysdeps/sh/Makefile: Likewise.
11125         * sysdeps/sparc/Makefile: Likewise.
11126
11127 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
11128
11129         * benchtests/Makefile (bench-math): Add trunc and truncf.
11130         (CFLAGS-bench-trunc.c): New variable.
11131         (CFLAGS-bench-truncf.c): Likewise.
11132         * benchtests/trunc-inputs: New file.
11133         * benchtests/truncf-inputs: Likewise.
11134
11135 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11136
11137         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
11138
11139 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
11140
11141         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
11142         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
11143         redefine.
11144         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
11145         (exp10l): Define as weak alias.
11146         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
11147         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
11148         and redefine.
11149         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
11150         (remainderl): Define as weak alias.
11151
11152         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
11153         (fmal): Define using libm_alias_ldouble.
11154         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
11155         (acoshl): Define using libm_alias_ldouble.
11156         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
11157         (acosl): Define using libm_alias_ldouble.
11158         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
11159         (asinl): Define using libm_alias_ldouble.
11160         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
11161         (atan2l): Define using libm_alias_ldouble.
11162         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
11163         (atanhl): Define using libm_alias_ldouble.
11164         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
11165         (coshl): Define using libm_alias_ldouble.
11166         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
11167         (exp10l): Define using libm_alias_ldouble.
11168         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
11169         (exp2l): Define using libm_alias_ldouble.
11170         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
11171         (expl): Define using libm_alias_ldouble.
11172         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
11173         (fmodl): Define using libm_alias_ldouble.
11174         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
11175         (hypotl): Define using libm_alias_ldouble.
11176         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
11177         (j0l): Define using libm_alias_ldouble.
11178         (y0l): Likewise.
11179         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
11180         (j1l): Define using libm_alias_ldouble.
11181         (y1l): Likewise.
11182         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
11183         (jnl): Define using libm_alias_ldouble.
11184         (ynl): Likewise.
11185         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
11186         (log10l): Define using libm_alias_ldouble.
11187         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
11188         (log2l): Define using libm_alias_ldouble.
11189         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
11190         (logl): Define using libm_alias_ldouble.
11191         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
11192         (powl): Define using libm_alias_ldouble.
11193         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
11194         (remainderl): Define using libm_alias_ldouble.
11195         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
11196         (sinhl): Define using libm_alias_ldouble.
11197         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
11198         (sqrtl): Define using libm_alias_ldouble.
11199         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
11200         (tgammal): Define using libm_alias_ldouble.
11201         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
11202         (exp10l): Do not use long_double_symbol here.
11203         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
11204         [LIBM_SVID_COMPAT] (remainderl): Likewise.
11205         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
11206         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11207         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11208         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11209         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11210         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11211         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11212         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
11213         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11214         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11215         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11216         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11217         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11218         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11219         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11220         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11221         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11222         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11223         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11224         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11225
11226 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
11227
11228         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
11229         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
11230
11231 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11232
11233         * io/read.c (read): Add libc_hidden_weak.
11234         * sysdeps/mach/hurd/read.c (read): Likewise.
11235         * io/write.c (write): Likewise.
11236         * sysdeps/mach/hurd/write.c (write): Likewise.
11237         * io/pread64.c (__pread64): Likewise.
11238         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
11239         * posix/pread64.c (__pread64): Add libc_hidden_def.
11240
11241 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11242
11243         * benchtests/scripts/compare_strings.py: New option -g.
11244         (draw_graph): Print a message that a graph is being generated.
11245         (process_results): Generate graph only if -g is passed.
11246         (main): Process option -g.
11247
11248         * benchtests/scripts/compare_strings.py (process_results):
11249         Better spacing for output.
11250
11251         * benchtests/scripts/compare_strings.py: Use argparse.
11252         * benchtests/README: Document existence of compare_strings.py.
11253
11254 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
11255
11256         * math/s_fma.c: Include <libm-alias-double.h>.
11257         (fma): Define using libm_alias_double.
11258         * math/s_nextafter.c: Include <libm-alias-double.h>.
11259         (nextafter): Define using libm_alias_double.
11260         * math/w_acos_compat.c: Include <libm-alias-double.h>.
11261         (acos): Define using libm_alias_double.
11262         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
11263         (aocsh): Define using libm_alias_double.
11264         * math/w_asin_compat.c: Include <libm-alias-double.h>.
11265         (asin): Define using libm_alias_double.
11266         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
11267         (atan2): Define using libm_alias_double.
11268         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
11269         (atanh): Define using libm_alias_double.
11270         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
11271         (cosh): Define using libm_alias_double.
11272         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
11273         (exp10): Define using libm_alias_double.
11274         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
11275         (exp2): Define using libm_alias_double.
11276         * math/w_exp_compat.c: Include <libm-alias-double.h>.
11277         (exp): Define using libm_alias_double.
11278         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
11279         (fmod): Define using libm_alias_double.
11280         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
11281         (hypot): Define using libm_alias_double.
11282         * math/w_j0_compat.c: Include <libm-alias-double.h>.
11283         (j0): Define using libm_alias_double.
11284         (y0): Likewise.
11285         * math/w_j1_compat.c: Include <libm-alias-double.h>.
11286         (j1): Define using libm_alias_double.
11287         (y1): Likewise.
11288         * math/w_jn_compat.c: Include <libm-alias-double.h>.
11289         (jn): Define using libm_alias_double.
11290         (yn): Likewise.
11291         * math/w_log10_compat.c: Include <libm-alias-double.h>.
11292         (log10): Define using libm_alias_double.
11293         * math/w_log2_compat.c: Include <libm-alias-double.h>.
11294         (log2): Define using libm_alias_double.
11295         * math/w_log_compat.c: Include <libm-alias-double.h>.
11296         (log): Define using libm_alias_double.
11297         * math/w_pow_compat.c: Include <libm-alias-double.h>.
11298         (pow): Define using libm_alias_double.
11299         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
11300         (remainder): Define using libm_alias_double.
11301         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
11302         (sinh): Define using libm_alias_double.
11303         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
11304         (sqrt): Define using libm_alias_double.
11305         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
11306         (tgamma): Define using libm_alias_double.
11307         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
11308         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
11309         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
11310         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
11311         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
11312         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
11313         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
11314         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
11315         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
11316         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
11317         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
11318         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
11319         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
11320         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
11321         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
11322         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
11323         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
11324         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
11325         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
11326         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
11327         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
11328         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
11329         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
11330         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
11331         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
11332
11333         * math/e_acoshl.c: Remove.
11334         * math/e_acosl.c: Likewise.
11335         * math/e_asinl.c: Likewise.
11336         * math/e_atan2l.c: Likewise.
11337         * math/e_atanhl.c: Likewise.
11338         * math/e_coshl.c: Likewise.
11339         * math/e_expl.c: Likewise.
11340         * math/e_fmodl.c: Likewise.
11341         * math/e_gammal_r.c: Likewise.
11342         * math/e_hypotl.c: Likewise.
11343         * math/e_j0l.c: Likewise.
11344         * math/e_j1l.c: Likewise.
11345         * math/e_jnl.c: Likewise.
11346         * math/e_lgammal_r.c: Likewise.
11347         * math/e_log10l.c: Likewise.
11348         * math/e_log2l.c: Likewise.
11349         * math/e_logl.c: Likewise.
11350         * math/e_powl.c: Likewise.
11351         * math/e_rem_pio2l.c: Likewise.
11352         * math/e_sinhl.c: Likewise.
11353         * math/e_sqrtf128.c: Likewise.
11354         * math/e_sqrtl.c: Likewise.
11355         * math/k_cosl.c: Likewise.
11356         * math/k_sinl.c: Likewise.
11357         * math/k_tanl.c: Likewise.
11358         * math/s_asinhl.c: Likewise.
11359         * math/s_atanl.c: Likewise.
11360         * math/s_cbrtl.c: Likewise.
11361         * math/s_erfl.c: Likewise.
11362         * math/s_expm1l.c: Likewise.
11363         * math/s_log1pl.c: Likewise.
11364         * math/s_tanhl.c: Likewise.
11365
11366 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11367
11368         [BZ #21745]
11369         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
11370         [$(subdir) = math] (sysdep_calls): New variable.  Has the
11371         previous contents of sysdep_routines, but re-sorted..
11372         [$(subdir) = math] (sysdep_routines): Re-use the contents from
11373         sysdep_calls.
11374         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
11375         defined in sysdep_calls and replace by the respective m_* names.
11376         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
11377         (compat_symbol): Undefine to avoid duplicated compat symbols in
11378         libc.
11379
11380 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
11381
11382         * math/s_fmaf.c: Include <libm-alias-float.h>.
11383         (fmaf): Define using libm_alias_float.
11384         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
11385         (acosf): Define using libm_alias_float.
11386         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
11387         (acoshf): Define using libm_alias_float.
11388         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
11389         (asinf): Define using libm_alias_float.
11390         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
11391         (atan2f): Define using libm_alias_float.
11392         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
11393         (atanhf): Define using libm_alias_float.
11394         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
11395         (coshf): Define using libm_alias_float.
11396         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
11397         (exp10f): Define using libm_alias_float.
11398         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
11399         (fmodf): Define using libm_alias_float.
11400         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
11401         (hypotf): Define using libm_alias_float.
11402         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
11403         (j0f): Define using libm_alias_float.
11404         (y0f): Likewise.
11405         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
11406         (j1f): Define using libm_alias_float.
11407         (y1f): Likewise.
11408         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
11409         (jnf): Define using libm_alias_float.
11410         (ynf): Likewise.
11411         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
11412         (log10f): Define using libm_alias_float.
11413         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
11414         (log2f): Define using libm_alias_float.
11415         * math/w_logf_compat.c: Include <libm-alias-float.h>.
11416         (logf): Define using libm_alias_float.
11417         * math/w_powf_compat.c: Include <libm-alias-float.h>.
11418         (powf): Define using libm_alias_float.
11419         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
11420         (remainderf): Define using libm_alias_float.
11421         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
11422         (sinhf): Define using libm_alias_float.
11423         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
11424         (sqrtf): Define using libm_alias_float.
11425         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
11426         (tgammaf): Define using libm_alias_float.
11427
11428 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
11429
11430         * include/math.h (roundeven): Change hidden_proto call to
11431         __roundeven.
11432         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
11433         alias.
11434         [NO_LONG_DOUBLE] (__j0l): New strong alias.
11435         (y0): Rename to __y0 and define as weak alias.
11436         [NO_LONG_DOUBLE] (__y0l): New strong alias.
11437         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
11438         alias.
11439         (y0f): Rename to __y0f and define as weak alias.
11440         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
11441         alias.
11442         [NO_LONG_DOUBLE] (__j1l): New strong alias.
11443         (y1): Rename to __y1 and define as weak alias.
11444         [NO_LONG_DOUBLE] (__y1l): New strong alias.
11445         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
11446         alias.
11447         (y1f): Rename to __y1f and define as weak alias.
11448         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
11449         alias.
11450         [NO_LONG_DOUBLE] (__jnl): New strong alias.
11451         (yn): Rename to __yn and define as weak alias.
11452         [NO_LONG_DOUBLE] (__ynl): New strong alias.
11453         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
11454         alias.
11455         (ynf): Rename to __ynf and define as weak alias.
11456         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
11457         (fromfp): Define as weak alias.
11458         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
11459         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
11460         (fromfpx): Define as weak alias.
11461         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
11462         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
11463         __getpayload and define as weak alias.
11464         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
11465         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
11466         __roundeven and define as weak alias.
11467         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
11468         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
11469         __setpayload.
11470         (setpayload): Define as weak alias.
11471         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
11472         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
11473         __setpayloadsig.
11474         (setpayloadsig): Define as weak alias.
11475         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
11476         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
11477         __totalorder and define as weak alias.
11478         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
11479         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
11480         to __totalordermag and define as weak alias.
11481         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
11482         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
11483         (ufromfp): Define as weak alias.
11484         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
11485         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
11486         __ufromfpx.
11487         (ufromfpx): Define as weak alias.
11488         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
11489         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
11490         Rename to __getpayload and define as weak alias.
11491         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
11492         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
11493         Rename to __roundeven and define as weak alias.
11494         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
11495         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
11496         Rename to __totalorder and define as weak alias.
11497         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
11498         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
11499         (totalordermag): Rename to __totalordermag and define as weak
11500         alias.
11501         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
11502         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
11503         macro.
11504         (__roundevenl): Likewise.
11505         (__totalorderl): Likewise.
11506         (__totalordermagl): Likewise
11507         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
11508         __fromfpf128.
11509         (fromfpf128): Define as weak alias.
11510         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
11511         __fromfpxf128.
11512         (fromfpxf128): Define as weak alias.
11513         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
11514         __setpayloadf128.
11515         (setpayloadf128): Define as weak alias.
11516         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
11517         __setpayloadsigf128.
11518         (setpayloadsigf128): Define as weak alias.
11519         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
11520         __ufromfpf128.
11521         (ufromfpf128): Define as weak alias.
11522         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
11523         __ufromfpxf128.
11524         (ufromfpxf128): Define as weak alias.
11525         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
11526         (fromfpf): Define as weak alias.
11527         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
11528         __fromfpxf.
11529         (fromfpxf): Define as weak alias.
11530         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
11531         __getpayloadf and define as weak alias.
11532         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
11533         __roundevenf and define as weak alias.
11534         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
11535         __setpayloadf.
11536         (setpayloadf): Define as weak alias.
11537         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
11538         __setpayloadsigf.
11539         (setpayloadsigf): Define as weak alias.
11540         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
11541         __totalorderf and define as weak alias.
11542         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
11543         Rename to __totalordermagf and define as weak alias.
11544         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
11545         __ufromfpf.
11546         (ufromfpf): Define as weak alias.
11547         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
11548         __ufromfpxf.
11549         (ufromfpxf): Define as weak alias.
11550         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
11551         __fromfpl.
11552         (fromfpl): Define as weak alias.
11553         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
11554         __fromfpxl.
11555         (fromfpxl): Define as weak alias.
11556         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
11557         to __getpayloadl and define as weak alias.
11558         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
11559         __roundevenl and define as weak alias.
11560         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
11561         __setpayloadl.
11562         (setpayloadl): Define as weak alias.
11563         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
11564         __setpayloadsigl.
11565         (setpayloadsigl): Define as weak alias.
11566         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
11567         to __totalorderl and define as weak alias.
11568         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
11569         Rename to __totalordermagl and define as weak alias.
11570         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
11571         __ufromfpl.
11572         (ufromfpl): Define as weak alias.
11573         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
11574         __ufromfpxl.
11575         (ufromfpxl): Define as weak alias.
11576         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
11577         __fromfpl.
11578         (fromfpl): Define as weak alias.
11579         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
11580         __fromfpxl.
11581         (fromfpxl): Define as weak alias.
11582         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
11583         Rename to __getpayloadl and define as weak alias.
11584         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
11585         to __roundevenl and define as weak alias.  Call __roundeven
11586         instead of roundeven.
11587         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
11588         __setpayloadl.
11589         (setpayloadl): Define as weak alias.
11590         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
11591         __setpayloadsigl.
11592         (setpayloadsigl): Define as weak alias.
11593         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
11594         Rename to __totalorderl and define as weak alias.
11595         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
11596         Rename to __totalordermagl and define as weak alias.
11597         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
11598         __ufromfpl.
11599         (ufromfpl): Define as weak alias.
11600         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
11601         __ufromfpxl.
11602         (ufromfpxl): Define as weak alias.
11603         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
11604         __fromfpl.
11605         (fromfpl): Define as weak alias.
11606         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
11607         __fromfpxl.
11608         (fromfpxl): Define as weak alias.
11609         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
11610         __getpayloadl and define as weak alias.
11611         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
11612         __roundevenl and define as weak alias.
11613         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
11614         __setpayloadl.
11615         (setpayloadl): Define as weak alias.
11616         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
11617         __setpayloadsigl.
11618         (setpayloadsigl): Define as weak alias.
11619         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
11620         __totalorderl and define as weak alias.
11621         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
11622         Rename to __totalordermagl and define as weak alias.
11623         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
11624         __ufromfpl.
11625         (ufromfpl): Define as weak alias.
11626         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
11627         __ufromfpxl.
11628         (ufromfpxl): Define as weak alias.
11629
11630 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11631
11632         * benchtests/bench-string.h (realloc_bufs): New function.
11633         (test_init): Call it.
11634         * benchtests/bench-memset-large.c (do_test): Likewise.
11635         * benchtests/bench-memset.c (do_test): Likewise.
11636
11637         * benchtests/bench-memset-large.c: Print output in JSON
11638         format.
11639         * benchtests/bench-memset.c: Likewise.
11640
11641 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11642
11643         [BZ #21084]
11644         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
11645         * iconvdata/Makefile: Add IBM858.
11646         * iconvdata/gconv-modules: Likewise.
11647         * iconvdata/tst-tables.sh: Likewise.
11648         * iconvdata/ibm858.c: New file.
11649         * localedata/charmaps/IBM858: Likewise.
11650
11651 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
11652
11653         [BZ #22023]
11654         * locales/niu_NZ (LC_TIME): copy "niu_NU".
11655         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
11656
11657 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11658
11659         [BZ #22112]
11660         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
11661         and add tel_int_fmt.
11662
11663 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
11664
11665         * sysdeps/generic/libm-alias-float128.h: New file.
11666         * sysdeps/generic/math-type-macros-float128.h: Include
11667         <libm-alias-float128.h>.
11668         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11669
11670 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11671
11672         * sysdeps/generic/libm-alias-ldouble.h: New file.
11673         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
11674         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
11675         * sysdeps/generic/math-type-macros-ldouble.h: Include
11676         <libm-alias-ldouble.h>.
11677         [!declare_mgen_alias] (declare_mgen_alias): Define to use
11678         libm_alias_ldouble.
11679
11680 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11681
11682         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
11683         * math/w_exp_compat.c: ... here.
11684         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
11685         * math/w_expf_compat.c: ... here.
11686         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
11687         * math/w_expl_compat.c: ... here.
11688         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
11689         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
11690         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
11691         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
11692
11693 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11694
11695         * math/w_scalbln_template.c (strong_alias): Do not undefine and
11696         redefine.
11697         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
11698         macro.
11699         (ldexpl): Only define as compat symbol for libc, not libm.
11700         (scalbnl): Define as compat symbol for libc here.
11701         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
11702         define for [IS_IN (libc)].
11703         (__ldexpl_2): Remove alias.
11704         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
11705         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
11706         name in long_double_symbol call.
11707         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
11708         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
11709         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
11710         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
11711         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
11712         Remove macro.
11713         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
11714         Define as compat symbol.
11715
11716 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11717
11718         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
11719         * sysdeps/unix/sysv/linux/alpha/Makefile
11720         [$(subdir) = csu] (sysdep_routines): Remove rule.
11721
11722 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11723
11724         * sysdeps/generic/libm-alias-double.h: New file.
11725         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
11726         * sysdeps/generic/math-type-macros-double.h: Include
11727         <libm-alias-double.h>.
11728         [declare_mgen_alias] (declare_mgen_alias): Define to use
11729         libm_alias_double.
11730         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
11731         (M_LIBM_NEED_COMPAT): Remove macro.
11732         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
11733         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
11734         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
11735         code.
11736         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11737         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11738         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11739         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11740         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11741         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11742         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11743         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11744         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11745         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11746         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11747         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11748         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11749         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11750         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11751         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11752         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11753         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11754         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11755         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11756         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11757         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11758         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11759         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11760         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11761         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11762         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11763         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
11764         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
11765         macro.
11766         (declare_mgen_alias): New macro.
11767         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
11768         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
11769         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
11770         (M_LIBM_NEED_COMPAT): Remove macro.
11771         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
11772         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
11773         <first-versions.h>.
11774         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
11775         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
11776
11777 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
11778
11779         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
11780         (declare_mgen_alias_2): Remove.
11781         * sysdeps/generic/math-type-macros-double.h
11782         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
11783         Likewise.
11784         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
11785         alias.
11786         (ldexp): Define with declare_mgen_alias.
11787         (scalbn): Likewise.
11788
11789 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
11790
11791         * grp/initgroups.c: Include config.h.
11792         (DEFAULT_CONFIG): New macro.
11793         (internal_getgrouplist): Use DEFAULT_CONFIG.
11794         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11795         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
11796         (DEFAULT_DEFCONFIG): New macro.
11797         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
11798         * nss/grp-lookup.c: Include config.h
11799         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
11800         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
11801         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
11802         * manual/nss.texi: Update default values section.
11803
11804 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
11805
11806         [BZ #21967]
11807         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
11808         New.
11809         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
11810         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
11811         Handle MathVec_Prefer_No_AVX512.
11812         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
11813         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
11814         is set.
11815
11816 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11817
11818         * posix/sched_primax.c (__sched_get_priority_max): Add
11819         libc_hidden_def.
11820         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
11821         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
11822         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
11823         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
11824         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
11825         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
11826         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
11827         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
11828         Add aliases.
11829
11830 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
11831
11832         * sysdeps/generic/libm-alias-float.h: New file.
11833         * sysdeps/generic/math-type-macros-float.h: Include
11834         <libm-alias-float.h>.
11835         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11836
11837 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
11838
11839         [BZ #22093]
11840         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
11841         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
11842         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
11843         (HWCAP_IMPORTANT): Likewise.
11844         (HWCAP_X86_64): New enum.
11845         (HWCAP_X86_AVX512_1): Updated.
11846         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
11847         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
11848         (modules-names): Add x86_64/tst-x86_64mod-1.
11849         (LDFLAGS-tst-x86_64mod-1.so): New.
11850         ($(objpfx)tst-x86_64-1): Likewise.
11851         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
11852         (tst-x86_64-1-clean): Likewise.
11853         * sysdeps/x86_64/tst-x86_64-1.c: New file.
11854         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
11855
11856 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11857
11858         * po/sv.po: Update translations.
11859         * po/fr.po: Likewise.
11860
11861 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11862
11863         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
11864         seconds.
11865         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
11866         seconds.
11867         * elf/rtld-Rules: Fix $(error) use.
11868
11869 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
11870
11871         [BZ #14925]
11872         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
11873         * locale/iso-639.def: Change “Bengali” to “Bangla”.
11874         * localedata/locales/bn_BD: “Bengali” was still used in some
11875         comments. Change it to “Bangla”.
11876
11877 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
11878
11879         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
11880
11881 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11882
11883         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
11884         thunderx2t99p1 to list of cpu names.
11885         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
11886         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
11887
11888 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11889
11890         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
11891         Use strcmp instead of tunable_is_name.
11892
11893 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
11894
11895         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11896         (F_GET_RW_HINT): New macro.
11897         [__USE_GNU] (F_SET_RW_HINT): Likewise.
11898         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
11899         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
11900         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
11901         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
11902         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
11903         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
11904         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
11905         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
11906
11907         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11908         (F_ADD_SEALS): New macro.
11909         [__USE_GNU] (F_GET_SEALS): Likewise.
11910         [__USE_GNU] (F_SEAL_SEAL): Likewise.
11911         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
11912         [__USE_GNU] (F_SEAL_GROW): Likewise.
11913         [__USE_GNU] (F_SEAL_WRITE): Likewise.
11914
11915 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11916
11917         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
11918         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
11919         * posix/glob_internal.h (__glob_pattern_type):
11920         * posix/glob.c (glob):
11921         * posix/glob_pattern_p.c (__glob_pattern_p):
11922         Use them.
11923
11924         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
11925         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
11926         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
11927         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
11928         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11929         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
11930         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
11931         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
11932         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11933         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
11934         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11935         * sysdeps/wordsize-64/glob.c: Likewise.
11936         * sysdeps/wordsize-64/glob64.c: Likewise.
11937         * sysdeps/wordsize-64/globfree.c: Likewise.
11938         * sysdeps/wordsize-64/globfree64.c: Likewise.
11939         * sysdeps/unix/sysv/linux/glob.c: New file.
11940         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
11941         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
11942         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
11943         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
11944         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
11945         adds !GLOB_NO_OLD_VERSION as an extra condition.
11946         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
11947         using relative path instead of absolute one.
11948         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
11949         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
11950         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
11951         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
11952         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
11953         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
11954
11955         [BZ #1062]
11956         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
11957         (glob): Use the same scratch buffer for both getlogin_r and
11958         getpwnam_r.  Don’t require preallocation of the login name.  This
11959         simplifies storage allocation, and corrects the handling of
11960         long login names.
11961
11962         [BZ #1062]
11963         * posix/glob.c (glob): Port recent patches to platforms
11964         lacking getpwnam_r.
11965         (glob): Fix longstanding misuse of errno after getpwnam_r, which
11966         returns an error number rather than setting errno.
11967
11968         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
11969         instead of GCC extension.
11970         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
11971         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
11972         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
11973
11974         [BZ #866]
11975         [BZ #1062]
11976         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
11977         * posix/bug-glob1.c: Remove file.
11978         * posix/tst-glob_symlinks.c: New file.
11979         * posix/glob.c (__lstat64): New macro.
11980         (is_dir): New function.
11981         (glob, glob_in_dir): Match symlinks even if they are dangling.
11982         (link_stat, link_exists_p): Remove.  All uses removed.
11983
11984         [BZ #1062]
11985         [BZ #19971]
11986         * posix/glob.c (struct readdir_result): Remove skip_entry member.
11987         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
11988         All uses removed.
11989
11990         [BZ #1062]
11991         CVE-2017-15671
11992         * posix/Makefile (routines): Add globfree, globfree64, and
11993         glob_pattern_p.
11994         * posix/flexmember.h: New file.
11995         * posix/glob_internal.h: Likewise.
11996         * posix/glob_pattern_p.c: Likewise.
11997         * posix/globfree.c: Likewise.
11998         * posix/globfree64.c: Likewise.
11999         * sysdeps/gnu/globfree64.c: Likewise.
12000         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
12001         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
12002         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
12003         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
12004         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
12005         * sysdeps/wordsize-64/globfree.c: Likewise.
12006         * sysdeps/wordsize-64/globfree64.c: Likewise.
12007         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
12008         [NDEBUG): Remove comments.
12009         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
12010         (dirent_type): New type.  Use uint_fast8_t not
12011         uint8_t, as C99 does not require uint8_t.
12012         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
12013         (struct readdir_result): Use dirent_type.  Do not define skip_entry
12014         unless it is needed; this saves a byte on platforms lacking d_ino.
12015         (readdir_result_type, readdir_result_skip_entry):
12016         New functions, replacing ...
12017         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
12018          these functions, which were removed.  This makes the callers
12019         easier to read.  All callers changed.
12020         (D_INO_TO_RESULT): Now empty if there is no d_ino.
12021         (size_add_wrapv, glob_use_alloca): New static functions.
12022         (glob, glob_in_dir): Check for size_t overflow in several places,
12023         and fix some size_t checks that were not quite right.
12024         Remove old code using SHELL since Bash no longer
12025         uses this.
12026         (glob, prefix_array): Separate MS code better.
12027         (glob_in_dir): Remove old Amiga and VMS code.
12028         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
12029         separate files.
12030         (glob_in_dir): Do not rely on undefined behavior in accessing
12031         struct members beyond their bounds.  Use a flexible array member
12032         instead
12033         (link_stat): Rename from link_exists2_p and return -1/0 instead of
12034         0/1.  Caller changed.
12035         (glob): Fix memory leaks.
12036         * posix/glob64 (globfree64): Move to separate file.
12037         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
12038         (globfree64): Remove hidden alias.
12039         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
12040         oldglob.
12041         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
12042         separate file.
12043         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
12044         define.
12045         Move compat code to separate file.
12046         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
12047         separate file.
12048
12049 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
12050
12051         * resolv/tst-resolv-qtypes.c (domain): Changed to
12052         "const char domain[] =".
12053
12054 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
12055
12056         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
12057         version to 3.1.6.
12058
12059         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
12060         (TCP_MD5SIG_EXT): Likewise.
12061         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
12062         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
12063         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
12064
12065         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
12066
12067 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
12068
12069         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
12070
12071 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
12072
12073         [BZ #22100]
12074         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
12075
12076 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12077
12078         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
12079         before assuming that the file is empty.  Avoid testing buffer content
12080         when nread == 0.
12081
12082 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12083
12084         [BZ #18858]
12085         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
12086         Remove define.
12087         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
12088         Likewise.
12089         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
12090         Likewise.
12091         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
12092         Likewise.
12093         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
12094         Likewise.
12095         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
12096         Likewise.
12097         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
12098         Likewise.
12099
12100 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12101
12102         * malloc/dynarray_emplace_enlarge.c
12103         (__libc_dynarray_emplace_enlarge): Add missing else.
12104
12105 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12106
12107         [BZ #22096]
12108         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
12109         case of failure to obtain the global conf object.
12110
12111 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12112
12113         [BZ #22095]
12114         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
12115         dynarray allocation failure.
12116
12117 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12118
12119         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
12120         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
12121         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
12122         New functions.
12123         (response): Call them.  Add 'p', '6' flag processing.
12124         (test_reverse): New function.
12125         (test_get2_any): Call it.
12126         (test_no_inet6): Add 'p' test.
12127         (test_inet6): Likewise.
12128
12129 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12130
12131         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
12132         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
12133         the QNAME.
12134         (test_gai): Adjust query names.  Add additional tests.
12135         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
12136         test_get2.  Adjust query names.  Add additional tests.
12137         (test_no_inet6): New function, extracted from threadfunc.
12138         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
12139         Add additional tests.
12140
12141 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
12142
12143         [BZ #22070]
12144         * localedata/unicode-gen/utf8_gen.py: Set the width for
12145         characters with Prepended_Concatenation_Mark property to 1
12146         * localedata/charmaps/UTF-8: Updated using the improved script.
12147
12148 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
12149
12150         [BZ #21750]
12151         * localedata/unicode-gen/utf8_gen.py: Improve the script to
12152         use the range notation for all ranges of neighbouring characters
12153         with the same width.
12154
12155 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
12156
12157         * sysdeps/generic/math-type-macros-double.h: Include
12158         <math-svid-compat.h>.
12159         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
12160         * sysdeps/generic/math-type-macros-float.h: Include
12161         <math-svid-compat.h>.
12162         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
12163         * sysdeps/generic/math-type-macros-ldouble.h: Include
12164         <math-svid-compat.h>.
12165         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
12166         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
12167         condition.
12168         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
12169         * math/w_acosf_compat.c: Likewise.
12170         * math/w_acosh_compat.c: Likewise.
12171         * math/w_acoshf_compat.c: Likewise.
12172         * math/w_acoshl_compat.c: Likewise.
12173         * math/w_acosl_compat.c: Likewise.
12174         * math/w_asin_compat.c: Likewise.
12175         * math/w_asinf_compat.c: Likewise.
12176         * math/w_asinl_compat.c: Likewise.
12177         * math/w_atan2_compat.c: Likewise.
12178         * math/w_atan2f_compat.c: Likewise.
12179         * math/w_atan2l_compat.c: Likewise.
12180         * math/w_atanh_compat.c: Likewise.
12181         * math/w_atanhf_compat.c: Likewise.
12182         * math/w_atanhl_compat.c: Likewise.
12183         * math/w_cosh_compat.c: Likewise.
12184         * math/w_coshf_compat.c: Likewise.
12185         * math/w_coshl_compat.c: Likewise.
12186         * math/w_exp10_compat.c: Likewise.
12187         * math/w_exp10f_compat.c: Likewise.
12188         * math/w_exp10l_compat.c: Likewise.
12189         * math/w_exp2_compat.c: Likewise.
12190         * math/w_exp2f_compat.c: Likewise.
12191         * math/w_exp2l_compat.c: Likewise.
12192         * math/w_fmod_compat.c: Likewise.
12193         * math/w_fmodf_compat.c: Likewise.
12194         * math/w_fmodl_compat.c: Likewise.
12195         * math/w_hypot_compat.c: Likewise.
12196         * math/w_hypotf_compat.c: Likewise.
12197         * math/w_hypotl_compat.c: Likewise.
12198         * math/w_j0_compat.c: Likewise.
12199         * math/w_j0f_compat.c: Likewise.
12200         * math/w_j0l_compat.c: Likewise.
12201         * math/w_j1_compat.c: Likewise.
12202         * math/w_j1f_compat.c: Likewise.
12203         * math/w_j1l_compat.c: Likewise.
12204         * math/w_jn_compat.c: Likewise.
12205         * math/w_jnf_compat.c: Likewise.
12206         * math/w_jnl_compat.c: Likewise.
12207         * math/w_lgamma_r_compat.c: Likewise.
12208         * math/w_lgammaf_r_compat.c: Likewise.
12209         * math/w_lgammal_r_compat.c: Likewise.
12210         * math/w_log10_compat.c: Likewise.
12211         * math/w_log10f_compat.c: Likewise.
12212         * math/w_log10l_compat.c: Likewise.
12213         * math/w_log2_compat.c: Likewise.
12214         * math/w_log2f_compat.c: Likewise.
12215         * math/w_log2l_compat.c: Likewise.
12216         * math/w_log_compat.c: Likewise.
12217         * math/w_logf_compat.c: Likewise.
12218         * math/w_logl_compat.c: Likewise.
12219         * math/w_pow_compat.c: Likewise.
12220         * math/w_powf_compat.c: Likewise.
12221         * math/w_powl_compat.c: Likewise.
12222         * math/w_remainder_compat.c: Likewise.
12223         * math/w_remainderf_compat.c: Likewise.
12224         * math/w_remainderl_compat.c: Likewise.
12225         * math/w_sinh_compat.c: Likewise.
12226         * math/w_sinhf_compat.c: Likewise.
12227         * math/w_sinhl_compat.c: Likewise.
12228         * math/w_sqrt_compat.c: Likewise.
12229         * math/w_sqrtf_compat.c: Likewise.
12230         * math/w_sqrtl_compat.c: Likewise.
12231         * math/w_tgamma_compat.c: Likewise.
12232         * math/w_tgammaf_compat.c: Likewise.
12233         * math/w_tgammal_compat.c: Likewise.
12234         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
12235         [LIBM_SVID_COMPAT].
12236         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
12237         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
12238         [LIBM_SVID_COMPAT].
12239         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
12240         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
12241         [LIBM_SVID_COMPAT].
12242         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
12243         * sysdeps/i386/fpu/w_sqrt.c: New file.
12244         * sysdeps/ia64/fpu/w_acos.c: Likewise.
12245         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
12246         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
12247         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
12248         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
12249         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
12250         * sysdeps/ia64/fpu/w_asin.c: Likewise.
12251         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
12252         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
12253         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
12254         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
12255         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
12256         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
12257         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
12258         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
12259         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
12260         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
12261         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
12262         * sysdeps/ia64/fpu/w_exp.c: Likewise.
12263         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
12264         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
12265         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
12266         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
12267         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
12268         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
12269         * sysdeps/ia64/fpu/w_expf.c: Likewise.
12270         * sysdeps/ia64/fpu/w_expl.c: Likewise.
12271         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
12272         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
12273         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
12274         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
12275         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
12276         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
12277         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
12278         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
12279         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
12280         * sysdeps/ia64/fpu/w_log.c: Likewise.
12281         * sysdeps/ia64/fpu/w_log10.c: Likewise.
12282         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
12283         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
12284         * sysdeps/ia64/fpu/w_log2.c: Likewise.
12285         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
12286         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
12287         * sysdeps/ia64/fpu/w_logf.c: Likewise.
12288         * sysdeps/ia64/fpu/w_logl.c: Likewise.
12289         * sysdeps/ia64/fpu/w_pow.c: Likewise.
12290         * sysdeps/ia64/fpu/w_powf.c: Likewise.
12291         * sysdeps/ia64/fpu/w_powl.c: Likewise.
12292         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
12293         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
12294         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
12295         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
12296         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
12297         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
12298         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
12299         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
12300         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
12301         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
12302         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
12303         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
12304         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
12305         [LIBM_SVID_COMPAT].
12306         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
12307         * sysdeps/ieee754/k_standard.c: Likewise.
12308         * sysdeps/ieee754/k_standardf.c: Likewise.
12309         * sysdeps/ieee754/k_standardl.c: Likewise.
12310         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
12311         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
12312         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
12313         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
12314         long_double_symbol call on [LIBM_SVID_COMPAT].
12315         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
12316         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
12317         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
12318         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
12319         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
12320         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
12321         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
12322         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
12323         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
12324         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
12325         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
12326         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
12327         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
12328         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
12329         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
12330         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
12331         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
12332         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
12333         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
12334         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
12335         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
12336         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
12337
12338 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
12339
12340         * include/shlib-compat.h (TEST_COMPAT): New Macro.
12341         * malloc/tst-mallocstate.c: Convert from test-skeleton
12342         to test-driver.  Ifdef code using TEST_COMPAT macro.
12343         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
12344         * math/test-matherr.c: Likewise.
12345
12346 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
12347
12348         [BZ #22086]
12349         * debug/pcprofiledump.c (main): Use byte-swapped mask when
12350         comparing word with byte-swapped constant.
12351
12352 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
12353
12354         [BZ #20498]
12355         * locale/iso-639.def: add Miskito.
12356         * localedata/SUPPORTED: Add miq_NI/UTF-8.
12357         * localedata/locales/miq_NI: New file.
12358
12359 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
12360
12361         [BZ #18822]
12362         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
12363         (__mkdir): Likewise.
12364         * io/chmod.c (__chmod): Add libc_hidden_def.
12365         * io/mkdir.c (__mkdir): Likewise.
12366         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
12367         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
12368         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
12369         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
12370
12371 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
12372
12373         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
12374         version to 4.13.
12375
12376         [BZ #22082]
12377         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
12378         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
12379
12380 2017-09-04  Florian Weimer  <fweimer@redhat.com>
12381
12382         * math/math.h: Issue warning if log is defined.
12383
12384 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
12385
12386         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
12387         kernel version to 4.13.
12388
12389 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12390
12391         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
12392         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
12393         parameter.
12394         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
12395         just <bits/types.h>.
12396         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
12397         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
12398         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
12399         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
12400         * misc/preadv2.c: Include <errno.h>.
12401         * misc/preadv64v2.c: Include <errno.h>.
12402         * misc/pwritev2.c: Include <errno.h>.
12403         * misc/pwritev64v2.c: Include <errno.h>.
12404         * sysdeps/posix/preadv2.c: Include <errno.h>.
12405         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
12406         Fix <unistd.h> inclusion.
12407         * sysdeps/posix/pwritev2.c: Include <errno.h>.
12408         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
12409         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
12410         __strtoul_internal): New functions.
12411         * sysdeps/posix/pause.c: Include <sigsetops.h>.
12412         * sysdeps/posix/system.c: Include <sigsetops.h>.
12413         * sysdeps/mach/hurd/i386/Makefile
12414         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
12415         [$(subdir) = csu] (sysdep-only-routines): Likewise.
12416         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
12417         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
12418         __feraiseexcept_renamed to feraiseexcept instead of
12419         __GI_feraiseexcept.
12420         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
12421         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
12422         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
12423         RWF_NOWAIT): Define to 0 if undefined already.
12424         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
12425         boils down to 0.
12426         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
12427         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
12428
12429 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
12430
12431         * manual/math.texi (pow10): Do not document.
12432         (pow10f): Likewise.
12433         (pow10l): Likewise.
12434         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
12435         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
12436         * math/libm-test-exp10.inc (pow10_test): Remove.
12437         (do_test): Do not call pow10.
12438         * math/w_exp10_compat.c (pow10): Make into compat symbol.
12439         [NO_LONG_DOUBLE] (pow10l): Likewise.
12440         * math/w_exp10f_compat.c (pow10f): Likewise.
12441         * math/w_exp10l_compat.c (pow10l): Likewise.
12442         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
12443         (pow10): Make into compat symbol.
12444         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
12445         (pow10f): Make into compat symbol.
12446         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
12447         (pow10l): Make into compat symbol.
12448         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
12449         pow10.
12450         (CFLAGS-nldbl-pow10.c): Remove variable..
12451         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
12452         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
12453         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
12454         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
12455         Undefine and redefine.
12456         (pow10l): Make into compat symbol.
12457         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
12458         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
12459         * sysdeps/arm/libm-test-ulps: Likewise.
12460         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
12461         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
12462         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12463         * sysdeps/microblaze/libm-test-ulps: Likewise.
12464         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
12465         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
12466         * sysdeps/nios2/libm-test-ulps: Likewise.
12467         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
12468         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
12469         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
12470         * sysdeps/sh/libm-test-ulps: Likewise.
12471         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
12472         * sysdeps/tile/libm-test-ulps: Likewise.
12473         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12474
12475 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
12476
12477         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
12478
12479 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12480
12481         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
12482         "../ChangeLog.old/ChangeLog.8".
12483         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
12484         "../ChangeLog.old/ChangeLog.14".
12485
12486 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12487
12488         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
12489         Threads Library.
12490
12491 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
12492
12493         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
12494
12495 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12496
12497         * csu/version.c (banner): Remove "by Roland McGrath et al.".
12498         * nptl/Banner: Remove "by Ulrich Drepper et al.".
12499
12500 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
12501
12502         * stdlib/tst-atexit-common.c (do_test): Test support for at least
12503         32 atexit handlers.
12504
12505 2017-09-01  Zack Weinberg  <zackw@panix.com>
12506
12507         * math/math.h (HUGE_VAL): Improve commentary.
12508
12509 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12510             Andreas Schwab  <schwab@suse.de>
12511
12512         [BZ #21530]
12513         * include/stdio.h (__gen_tempfd): New function.
12514         * stdio-common/Makefile (routines): Add gentempfd.
12515         * stdio-common/gentempfd.c: New file.
12516         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
12517         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
12518         unnamed file first.
12519
12520 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12521
12522         [BZ #21915]
12523         [BZ #21922]
12524         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
12525         result to determine success or failure, not the errno value.
12526         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
12527         (tst-nss-files-hosts-erange): Link with -ldl.
12528         * nss/tst-nss-files-hosts-erange.c: New file.
12529         * nss/tst-resolv-basic.c (response): Handle nodata.example.
12530         (do_test): Add NO_DATA tests.
12531         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
12532         (do_test): Call it.
12533
12534 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12535
12536         [BZ #21922]
12537         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
12538         coming from gethostbyname2_r.
12539
12540 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12541
12542         * support/namespace.h (struct support_chroot_configuration): Add
12543         hosts, host_conf.
12544         (struct support_chroot): Add path_hosts, path_host_conf.
12545         * support/support_chroot.c (write_file): New function.
12546         (support_chroot_create): Call it to process /etc/resolv.conf,
12547         /etc/hosts, /etc/host.conf.
12548         (support_chroot_free): Update.
12549
12550 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12551
12552         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
12553         status indicates it is set.
12554
12555 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12556
12557         [BZ #20532]
12558         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
12559         function lookup failures more reliable.
12560
12561 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12562
12563         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
12564         (getcanonname): Likewise.
12565         (gaih_inet): Likewise.
12566
12567 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12568
12569         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
12570         (getcanonname): Likewise.
12571         (gaih_inet): Likewise.
12572
12573 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12574             Richard Henderson <rth@twiddle.net>
12575
12576         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
12577         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
12578         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
12579         (IREG_SIZE, OREG_SIZE): New macros.
12580         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
12581         (IREG_SIZE, OREG_SIZE): New macros.
12582         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
12583         (IREG_SIZE): New macro.
12584         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
12585         (IREG_SIZE): New macro.
12586         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
12587         New includes.
12588         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
12589         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12590         (__CONCATX): Handle exceptions correctly on large values that may
12591         set FE_INVALID.
12592         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
12593         Initialize if not already set.
12594         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12595
12596 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12597
12598         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
12599         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
12600         Likewise.
12601         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
12602         Likewise.
12603         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
12604         Likewise.
12605         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
12606         Likewise.
12607         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
12608         Likewise.
12609         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
12610         Likewise.
12611         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
12612         Likewise.
12613         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
12614         (NO_CANCELLATION): Likewise.
12615         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
12616         Likewise.
12617         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
12618         Likewise.
12619         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
12620         Likewise.
12621         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
12622         (NO_CANCELLATION): Likewise.
12623         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
12624         (NO_CANCELLATION): Likewise.
12625         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
12626         Likewise
12627         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
12628         Likewise.
12629         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
12630         Likewise.
12631         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
12632         Likewise.
12633         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
12634         hidden prototype.
12635         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
12636         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
12637
12638 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12639
12640         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
12641         in resolver call.
12642
12643 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12644
12645         * include/libc-symbols.h (internal_function): Remove.
12646
12647 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12648
12649         * stdlib/fmtmsg.c (internal_addseverity): Remove
12650         internal_function.
12651
12652 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12653
12654         * stdio-common/printf_fp.c (group_number): Remove
12655         internal_function.
12656         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
12657
12658 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12659
12660         * posix/fnmatch.c (internal_function): Remove definition.
12661         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
12662         * posix/regcomp.c (peek_token, init_word_char)
12663         (duplicate_node_closure, fetch_token, peek_token)
12664         (peek_token_bracket, build_range_exp, build_collating_symbol):
12665         Likewise.
12666         * posix/regex_internal.c (re_string_construct_common)
12667         (create_ci_newstate, create_cd_newstate, re_string_allocate)
12668         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
12669         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
12670         (re_string_translate_buffer, re_string_reconstruct)
12671         (re_string_peek_byte_case, re_string_fetch_byte_case)
12672         (re_string_destruct, re_string_context_at, re_node_set_alloc)
12673         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
12674         (re_node_set_add_intersect, re_node_set_init_union)
12675         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
12676         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
12677         (re_dfa_add_node, calc_state_hash, re_acquire_state)
12678         (re_acquire_state_context): Likewise.
12679         * posix/regex_internal.h (internal_function): Remove definition.
12680         (re_string_realloc_buffers, build_wcs_buffer)
12681         (build_wcs_upper_buffer, build_upper_buffer)
12682         (re_string_translate_buffer, re_string_context_at)
12683         (re_string_char_size_at, re_string_wchar_at)
12684         (re_string_elem_size_at): Likewise.
12685         * posix/regexec.c (match_ctx_init, match_ctx_clean)
12686         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
12687         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
12688         (re_search_internal, re_search_2_stub, re_search_stub)
12689         (re_copy_regs, prune_impossible_nodes, check_matching)
12690         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
12691         (free_fail_stack_return, sift_states_iter_mb)
12692         (sift_states_backward, build_sifted_states)
12693         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
12694         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
12695         (check_subexp_limits, sift_states_bkref, merge_state_array)
12696         (find_recover_state, transit_state, merge_state_with_log)
12697         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
12698         (transit_state_mb, transit_state_bkref, get_subexp)
12699         (get_subexp_sub, find_subexp_node, check_arrival)
12700         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
12701         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
12702         (check_node_accept_bytes, find_collation_sequence_value)
12703         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
12704         (acquire_init_state_context, check_halt_node_context)
12705         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
12706         (sub_epsilon_src_nodes): Likewise.
12707         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
12708         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
12709         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
12710         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
12711         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
12712         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
12713         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
12714         * sysdeps/posix/ttyname.c (getttyname): Likewise.
12715         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
12716         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
12717         (PREADV): Likewise.
12718         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
12719         (PREADV): Likewise.
12720         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
12721         (PWRITEV): Likewise.
12722         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
12723         (PWRITEV): Likewise.
12724         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
12725         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
12726
12727 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12728
12729         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
12730         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
12731         Remove internal_function.
12732         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
12733         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
12734         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
12735         (__deallocate_stack, __libc_pthread_init)
12736         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
12737         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
12738         (__libc_disable_asynccancel, __librt_disable_asynccancel):
12739         Likewise.
12740         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
12741         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
12742         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
12743         Likewise.
12744         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
12745         (__pthread_mutex_unlock_usercnt): Likewise.
12746
12747 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12748
12749         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
12750         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
12751         (fts_safe_changedir): Remove internal_function.
12752         * io/ftw.c (internal_function): Remove definition.
12753         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
12754
12755 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12756
12757         * inet/deadline.c (__deadline_current_time)
12758         (__deadline_from_timeval, __deadline_to_ms): Remove
12759         internal_function.
12760         * inet/getnameinfo.c (nrl_domainname): Likewise.
12761         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
12762         * inet/inet6_option.c (add_pad): Likewise.
12763         * inet/net-internal.h (__deadline_current_time)
12764         (__deadline_from_timeval, __deadline_to_ms): Likewise.
12765         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
12766         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
12767         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
12768
12769 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
12770
12771         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
12772         include <bits/nan.h>.
12773         * math/Makefile (headers): Remove bits/nan.h.
12774         * bits/nan.h: Remove.
12775         * sysdeps/ieee754/bits/nan.h: Likewise.
12776         * sysdeps/mips/bits/nan.h: Likewise.
12777
12778         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
12779         not include <bits/inf.h>.
12780         * math/Makefile (headers): Remove bits/inf.h.
12781         * bits/inf.h: Remove.
12782         * sysdeps/ieee754/bits/inf.h: Likewise.
12783
12784         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
12785         bits/huge_vall.h or bits/huge_val_flt128.h.
12786         (HUGE_VAL): Define directly here.
12787         [__USE_ISOC99] (HUGE_VALF): Likewise.
12788         [__USE_ISOC99] (HUGE_VALL): Likewise.
12789         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
12790         (HUGE_VAL_F128): Likewise.
12791         * math/Makefile (headers): Remove bits/huge_val.h,
12792         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
12793         * bits/huge_val.h: Remove.
12794         * bits/huge_val_flt128.h: Likewise.
12795         * bits/huge_valf.h: Likewise.
12796         * bits/huge_vall.h: Likewise.
12797         * sysdeps/ia64/bits/huge_vall.h: Likewise.
12798         * sysdeps/ieee754/bits/huge_val.h: Likewise.
12799         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
12800         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
12801         * sysdeps/sh/bits/huge_val.h: Likewise.
12802         * sysdeps/sparc/bits/huge_vall.h: Likewise.
12803         * sysdeps/x86/bits/huge_vall.h: Likewise.
12804
12805 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12806
12807         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
12808         internal_function.
12809         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
12810         Likewise.
12811         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
12812         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
12813         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
12814         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
12815         * elf/dl-fini.c (_dl_sort_fini): Likewise.
12816         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
12817         * elf/dl-libc.c (dlerror_run): Likewise.
12818         * elf/dl-load.c (add_name_to_object, decompose_rpath)
12819         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
12820         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
12821         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
12822         Likewise.
12823         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
12824         (_dl_higher_prime_number, _dl_strtoul): Likewise.
12825         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
12826         * elf/dl-profile.c (_dl_start_profile): Likewise.
12827         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
12828         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
12829         Likewise.
12830         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
12831         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
12832         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
12833         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
12834         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
12835         (_dl_allocate_tls_storage): Likewise.
12836         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
12837         (_dl_check_all_versions): Likewise.
12838         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
12839         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
12840         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
12841         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12842         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
12843         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
12844         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
12845         internal_function from __dl_start.
12846         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
12847         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
12848         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
12849         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
12850         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
12851         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
12852         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
12853         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
12854         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
12855         (_dl_next_ld_env_entry, _dl_important_hwcaps)
12856         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
12857         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
12858         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
12859         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
12860         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
12861         Likewise.
12862         (struct rtld_global_ro): Remove internal_function from the
12863         _dl_lookup_symbol_x member.
12864         (_dl_symbol_value): Remove.  No longer defined anywhere.
12865         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
12866         internal_function.
12867         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12868         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
12869         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
12870         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
12871         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
12872         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
12873         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
12874         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
12875         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
12876         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
12877         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12878         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
12879
12880 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12881
12882         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
12883         Remove internal_function.
12884         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12885         Likewise.
12886         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12887         Likewise.
12888
12889 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12890
12891         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
12892         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
12893         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
12894
12895 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12896
12897         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
12898         (__gai_enqueue_request): Remove internal_function.
12899         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
12900         (__gai_remove_request, __gai_notify, __gai_notify_only)
12901         (__gai_sigqueue): Likewise.
12902         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
12903         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
12904         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
12905         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
12906         Likewise.
12907
12908 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12909
12910         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
12911         * include/dirent.h (__opendirat, __getdents, __getdents64)
12912         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
12913         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
12914         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
12915         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
12916         Likewise.
12917         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
12918
12919 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12920
12921         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
12922         internal_function.
12923         (GETCWD_RETURN_TYPE): Likewise.
12924
12925 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12926
12927         * include/time.h (__tz_compute, __strptime_internal): Remove
12928         internal_function.
12929         * time/strptime_l.c (__strptime_internal): Likewise.
12930         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
12931
12932 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12933
12934         * iconv/gconv.c (__gconv): Remove internal_function.
12935         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
12936         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
12937         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
12938         (__gconv_release_cache): Likewise.
12939         * iconv/gconv_close.c (__gconv_close): Likewise.
12940         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
12941         (read_conf_file, __gconv_get_path): Likewise.
12942         * iconv/gconv_db.c (derivation_lookup, add_derivation)
12943         (__gconv_release_step, gen_steps, increment_counter)
12944         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
12945         (__gconv_close_transform, free_modules_db): Likewise.
12946         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
12947         Likewise.
12948         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
12949         (__gconv_find_transform, __gconv_lookup_cache)
12950         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
12951         (__gconv_close_transform, __gconv_release_cache)
12952         (__gconv_loaded_object, __gconv_release_shlib)
12953         (__gconv_compare_alias): Likewise.
12954         * iconv/gconv_open.c (__gconv_open): Likewise.
12955         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
12956         * iconv/iconvconfig.c (add_module): Likewise.
12957         * intl/dcigettext.c (plural_lookup, guess_category_value)
12958         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
12959         * intl/eval-plural.h (plural_eval): Likewise.
12960         * intl/finddomain.c (_nl_find_domain): Likewise.
12961         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
12962         (_nl_load_domain, _nl_find_msg): Likewise.
12963         (internal_function): Remove definition.
12964         * intl/loadinfo.h (internal_function): Likewise.
12965         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
12966         internal_function.
12967         * intl/localealias.c (internal_function): Remove definition.
12968         (read_alias_file): Remove internal_function.
12969         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
12970         * intl/plural-exp.h (internal_function): Remove definition.
12971         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
12972         internal_function.
12973         * intl/plural.c: Regenerate.
12974         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
12975         * locale/coll-lookup.c (__collidx_table_lookup)
12976         (__collseq_table_lookup): Likewise.
12977         * locale/coll-lookup.h (__collidx_table_lookup)
12978         (__collseq_table_lookup): Likewise.
12979         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
12980         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
12981         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
12982         (_nl_unload_locale): Likewise.
12983         * locale/localeinfo.h (struct __locale_data): Remove
12984         internal_function from cleanup member.
12985         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
12986         (_nl_remove_locale, _nl_load_locale_from_archive)
12987         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
12988         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
12989         (_nl_cleanup_time): Remove internal_function.
12990         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
12991         (_nl_parse_alt_digit): Likewise.
12992         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
12993         (_nl_select_era_entry): Likewise.
12994         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
12995         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12996         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12997         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12998         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12999
13000 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13001
13002         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
13003         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
13004         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
13005         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
13006         Likewise.
13007         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
13008         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
13009         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
13010         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
13011         Likewise.
13012         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
13013
13014 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13015
13016         * misc/getttyent.c (skip, value): Remove internal_function.
13017         * misc/syslog.c (openlog_internal): Likewise.
13018         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
13019
13020 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13021
13022         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
13023         (__nss_rewrite_field): Remove internal_function.
13024         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13025         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13026         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13027         * nss/nsswitch.c (nss_parse_file, nss_getline)
13028         (nss_parse_service_list, nss_new_service): Likewise.
13029         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
13030         * nss/valid_field.c (__nss_valid_field): Likewise.
13031         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
13032
13033 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13034
13035         * malloc/arena.c (__malloc_fork_lock_parent)
13036         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
13037         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
13038         internal_function from defintions.
13039         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
13040         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
13041         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
13042         internal_function from declarations.
13043         * malloc/malloc.c (internal_function): Do not define.
13044         (mem2mem_check): Remove internal_function from declaration.
13045         (munmap_chunk, mremap_chunk): Remove internal_function.
13046         * malloc/mtrace.c (tr_where): Likewise.
13047
13048 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13049
13050         * include/rpc/pmap_clnt.h (__get_socket): Remove
13051         internal_function.
13052         * sunrpc/auth_des.c (synchronize): Likewise.
13053         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
13054         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
13055         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
13056         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
13057         (key_call): Likewise.
13058         * sunrpc/pm_getport.c (__get_socket): Likewise.
13059         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
13060         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
13061         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
13062         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
13063         (invalidate): Likewise.
13064         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
13065         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
13066         (set_input_fragment, get_input_bytes): Likewise.
13067
13068 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13069
13070         * malloc/malloc.c (_int_free): Remove locked variable and related
13071         asserts.
13072
13073 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
13074
13075         [BZ #22051]
13076         * Makerules (build-module-helper-objlist): Filter out
13077         $(elf-objpfx)sofini.os.
13078         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
13079         needed.
13080
13081 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13082
13083         * libio/fcloseall.c: Assume weak_alias is defined.
13084         * libio/feof.c: Likewise.
13085         * libio/fileno.c: Likewise.
13086         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
13087         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
13088         definitions.
13089         (_IO_file_open): Call __open directly.
13090         (_IO_new_file_sync): Assume ESPIPE is defined.
13091         (_IO_file_seekoff_maybe_mmap): Call __read directly.
13092         (_IO_new_file_write): Call __write directly.
13093         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
13094         * libio/ftello64.c (__ftello64): Assume EIO is defined.
13095         * libio/genops.c: Assume _LIBC is defined.
13096         (save_for_backup): Remove internal_function.
13097         * libio/getc.c: Assume weak_alias is defined.
13098         * libio/getwc.c: Likewise.
13099         * libio/iofclose.c: Assume _LIBC is defined.
13100         * libio/iofdopen.c: Likewise.
13101         (_IO_fcntl): Remove macro definition.
13102         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
13103         Call __fcntl directly.
13104         * libio/iofflush.c: Assume weak_alias is defined.
13105         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
13106         defined.
13107         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
13108         * libio/iofgets.c: Likewise.
13109         * libio/iofopen.c: Assume _LIBC is defined.
13110         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
13111         * libio/iofputs.c: Assume weak_alias is defined.
13112         * libio/iofread.c: Likewise.
13113         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
13114         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
13115         * libio/ioftell.c: Assume weak_alias is defined.
13116         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
13117         * libio/iofwide.c: Assume _LIBC is defined.
13118         (_IO_fwide): Drop SHARED conditional because it is implied by
13119         SHLIB_COMPAT.
13120         * libio/iofwrite.c: Assume weak_alias is defined.
13121         * libio/iogetdelim.c: Likewise.
13122         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
13123         * libio/iogetwline.c (wmemcpy): Remove macro definition.
13124         (_IO_getwline): Call __wmemcpy directly.
13125         * libio/iopopen.c: Assume _LIBC is defined.
13126         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
13127         (_IO_close): Remove macro definitions.
13128         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
13129         _exit directly.
13130         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
13131         directly.
13132         * libio/ioputs.c: Assume weak_alias is defined.
13133         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
13134         * libio/iosetbuffer.c: Assume weak_alias is defined.
13135         * libio/iosetvbuf.c: Likewise.
13136         * libio/ioungetc.c: Likewise.
13137         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
13138         libc_hidden_def, libc_hidden_weak, NULL are defined.
13139         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
13140         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
13141         defined.
13142         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
13143         definitions.
13144         (_IO_old_file_init_internal): Drop SHARED conditional because it
13145         is implied by SHLIB_COMPAT.
13146         (_IO_old_file_fopen): Call __open directly.
13147         (_IO_old_file_sync): Assume ESPIPE is defined.
13148         (_IO_old_file_write): Call __write directly.
13149         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
13150         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
13151         Call __fcntl directly.
13152         * libio/oldiofgetpos.c: Assume weak_alias is defined.
13153         (_IO_old_fgetpos): Assume EIO is defined.
13154         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
13155         (_IO_old_fgetpos64): Assume EIO is defined.
13156         * libio/oldiofsetpos.c: Assume weak_alias is defined.
13157         (_IO_old_fsetpos): Assume EIO is defined.
13158         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
13159         (_IO_old_fsetpos64): Assume EIO is defined.
13160         * libio/oldiopopen.c:  Assume _LIBC is defined.
13161         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
13162         (_IO_close): Remove macro definitions.
13163         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
13164         directly.
13165         (_IO_old_proc_close): Call __close, __waitpid directly.
13166         * libio/put.c: Assume weak_alias is defined.
13167         * libio/stdfiles.c: Assume _LIBC is defined.
13168         * libio/stdio.c: Likewise.
13169         * libio/wfileops.c: Likewise.
13170         (_IO_wfile_sync): Assume ESPIPE is defined.
13171         * libio/wgenops.c: Assume _LIBC is defined.
13172         (save_for_wbackup): Remove internal_function.
13173
13174 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13175
13176         * malloc/malloc.c (top_check): Change return type to void.  Remove
13177         internal_function.
13178         * malloc/hooks.c (top_check): Likewise.
13179         (malloc_check, realloc_check, memalign_check): Adjust.
13180
13181 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
13182
13183         [BZ #21457]
13184         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
13185         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
13186         sigcontext and namespace requirements.
13187         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
13188         * sysdeps/m68k/sys/ucontext.h: Likewise.
13189         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
13190         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
13191         <bits/sigcontext.h>.
13192         (__ctx): Define earlier.
13193         (mcontext_t): Define structure contents rather than using struct
13194         sigcontext.
13195         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
13196         __glibc_reserved1 instead of __reserved.
13197         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
13198         <bits/sigcontext.h>.
13199         (__ctx): Define earlier.
13200         (mcontext_t): Define structure contents rather than using struct
13201         sigcontext.
13202         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
13203         mcontext_t instead of struct sigcontext.
13204         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
13205         <bits/sigcontext.h>.
13206         (__ctx): Define earlier.
13207         (mcontext_t): Define structure contents rather than using struct
13208         sigcontext.
13209         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
13210         <bits/sigcontext.h>.
13211         (__ctx): Define earlier.
13212         (mcontext_t): Define structure contents rather than using struct
13213         sigcontext.
13214         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
13215         mcontext_t instead of struct sigcontext.
13216         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
13217         mcontext_t instead of struct sigcontext.
13218         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
13219         <bits/sigcontext.h>.
13220         (__ctx): New macro.
13221         (struct __ia64_fpreg_mcontext): New type.
13222         (mcontext_t): Define structure contents rather than using struct
13223         sigcontext.
13224         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
13225         (uc_sigmask): Define using __ctx.
13226         (uc_stack): Likewise.
13227         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
13228         <bits/sigcontext.h>.
13229         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
13230         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
13231         <bits/sigcontext.h>.
13232         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
13233         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
13234         <bits/sigcontext.h>.
13235         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
13236         <bits/sigcontext.h>.
13237         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
13238         <bits/sigcontext.h>.
13239         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
13240         <bits/sigcontext.h>.
13241         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
13242         <bits/sigcontext.h>.
13243         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
13244         <bits/sigcontext.h>.
13245         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
13246         <bits/sigcontext.h>.
13247         (__ctx): Define earlier.
13248         (mcontext_t): Define structure contents rather than using struct
13249         sigcontext.
13250         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
13251         <bits/sigcontext.h>.  Include <bits/types.h>.
13252         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
13253         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
13254         (test-xfail-XPG42/ucontext.h/conform): Likewise.
13255         (test-xfail-UNIX98/signal.h/conform): Likewise.
13256         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
13257         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
13258         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
13259         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
13260         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
13261         (test-xfail-POSIX2008/signal.h/conform): Likewise.
13262         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
13263         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
13264         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
13265
13266 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13267
13268         * malloc/dynarray_emplace_enlarge.c
13269         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
13270         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
13271         * malloc/tst-dynarray.c (test_long_overflow): New function.
13272         (do_test): Call it.
13273
13274 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13275
13276         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
13277         (set_arena_corrupt): Remove definitions.
13278         (mtrim): Do not check for corrupt arena.
13279         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
13280         Likewise.
13281
13282 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13283
13284         [BZ #21754]
13285         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
13286         check_action.
13287         (ptmalloc_init): Do not set or use check_action.
13288         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
13289         call to malloc_printerr.  Remove return statement.
13290         (free_check): Likewise.  Remove arena unlock.
13291         (top_check): Update comment.  Adjust call to malloc_printerr.
13292         Remove heap repair code.
13293         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
13294         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
13295         (sysmalloc): Adjust call to malloc_printerr.
13296         (munmap_chunk, __libc_realloc): Likewise.  Remove return
13297         statement.
13298         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
13299         Remove errout label and corresponding gotos.
13300         (_int_free): Likewise.  Remove arena unlock.
13301         (do_set_mallopt_check): Do not set check_action.
13302         (malloc_printerr): Adjust parameter list.  Do not mark arena as
13303         corrupt.
13304         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
13305         comment.
13306         * manual/probes.texi (Memory Allocation Probes): Remove
13307         memory_mallopt_check_action.
13308
13309 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
13310
13311         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
13312         Use pointer to uint64_t instead of long int for sp.
13313
13314 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13315
13316         [BZ #21754]
13317         * malloc/malloc.c (malloc_printerr): Always terminate the process,
13318         without printing a backtrace.  Do not leak any information in the
13319         error message.
13320         * manual/memory.texi (Heap Consistency Checking): Update.
13321         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
13322
13323 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13324
13325         Do not scale NPTL tests with available number of CPUs.
13326         * nptl/tst-cond16.c (count): Set to constant value of 8.
13327         * nptl/tst-cond18.c (count): Likewise.
13328
13329 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
13330
13331         [BZ #22035]
13332         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
13333         Define to take a second argument that is a macro that
13334         concatentates a suffix, not the suffix itself.
13335         (__CONCAT_d): New macro.
13336         (__CONCAT_f): Likewise.
13337         (__CONCAT_l): Likewise.
13338
13339 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
13340
13341         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
13342         by child.
13343
13344 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13345             Aurelien Jarno  <aurelien@aurel32.net>
13346             Maciej W. Rozycki  <macro@imgtec.com>
13347
13348         [BZ #21956]
13349         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
13350         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
13351         `mips16-syscall6' and `mips16-syscall7'.
13352         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
13353         (CFLAGS-mips16-syscall7.c): Remove.
13354         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
13355         Remove `__mips16_syscall5', `__mips16_syscall6' and
13356         `__mips16_syscall7'.
13357         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
13358         (__mips16_syscall0): Rename `__mips16_syscall_return' to
13359         `__mips_syscall_return'.
13360         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
13361         (__mips16_syscall1): Likewise.
13362         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
13363         (__mips16_syscall2): Likewise.
13364         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
13365         (__mips16_syscall3): Likewise.
13366         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
13367         (__mips16_syscall4): Likewise.
13368         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
13369         Remove.
13370         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
13371         Remove.
13372         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
13373         Remove.
13374         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
13375         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
13376         `__mips16_syscall5'.  Remove prototype.
13377         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
13378         `__mips16_syscall6'.  Remove prototype.
13379         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
13380         `__mips16_syscall7'.  Remove prototype.
13381         (__nomips16, __mips16_syscall_return): Move to...
13382         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
13383         (__nomips16, __mips_syscall_return): ... here.
13384         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
13385         `__mips16_syscall_return' to `__mips_syscall_return'.
13386         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
13387         `internal_syscall##nr'.
13388         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
13389         `internal_syscall##nr'.
13390         (FORCE_FRAME_POINTER): Remove.
13391         (__mips_syscall5): New prototype.
13392         (internal_syscall5): Rewrite to call `__mips_syscall5'.
13393         (__mips_syscall6): New prototype.
13394         (internal_syscall6): Rewrite to call `__mips_syscall6'.
13395         (__mips_syscall7): New prototype.
13396         (internal_syscall7): Rewrite to call `__mips_syscall7'.
13397         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
13398         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
13399         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
13400         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
13401         (sysdep_routines): Add libc-do-syscall.
13402         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
13403         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
13404
13405 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13406
13407         [BZ #21672]
13408         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
13409         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
13410         (advise_stack_range): New function.
13411         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
13412         stack non required to advise_stack_range at allocatestack.c
13413
13414 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13415
13416         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
13417
13418 2017-08-29  Florian Weimer  <fweimer@redhat.com>
13419
13420         [BZ #22026]
13421         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
13422         __end_fct.  Mangle __end_fct after setting it to NULL.
13423         * iconv/Makefile (tests): Add tst-gconv-init-failure.
13424         (modules-names, modules-names-tests): Add
13425         tst-gconv-init-failure-mod.
13426         (gconv-modules): New target.
13427         (tst-gconv-init-failure-mod.so): Link against libsupport.
13428         (tst-gconv-init-failure): Depend on gconv-modules,
13429         tst-gconv-init-failure-mod.so.
13430         * iconv/tst-gconv-init-failure-mod.c: New file.
13431         * iconv/tst-gconv-init-failure.c: Likewise.
13432         * iconv/test-gconv-modules: Likewise.
13433
13434 2017-08-29  Florian Weimer  <fweimer@redhat.com>
13435
13436         [BZ #22025]
13437         * iconv/gconv_db.c (free_derivation): Remove redundant
13438         parentheses.
13439         (gen_steps): Unconditionally mangle __btowc_fct after
13440         initialization.
13441         (increment_counter): Likewise.  Do not call init_fct for internal
13442         modules.
13443
13444 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
13445
13446         [BZ #22028]
13447         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
13448         (_MSUF_): Remove macro.
13449         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
13450         Likewise.
13451         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
13452         (__REDIRFROM_X): New macro.
13453         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
13454         Likewise.
13455         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
13456         (__REDIRTO_X): Likewise.
13457         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
13458         arguments.
13459         (__MATH_REDIRCALL_2): Likewise.
13460         (__MATH_REDIRCALL_INTERNAL): Likewise.
13461         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
13462         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
13463         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
13464         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
13465         * math/test-finite-macros.c: New file.
13466         * math/Makefile (tests): Add test-finite-macros.
13467         (CFLAGS-test-finite-macros.c): New variable.
13468
13469 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
13470             Jeff Law  <law@redhat.com>
13471
13472         [BZ #22025]
13473         Mangle NULL pointers in iconv/gconv.
13474         * iconv/gconv_cache.c (find_module): Demangle init_fct before
13475         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
13476         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
13477         is non-NULL before demangling the end_fct.  Check for NULL
13478         end_fct after demangling.
13479         (__gconv_release_step): Demangle the end_fct before checking
13480         it for NULL.   Remove assert on __shlibc_handle != NULL.
13481         (gen_steps): Don't check btowc_fct for NULL before mangling.
13482         Demangle init_fct before checking for NULL.
13483         (increment_counter): Likewise.
13484         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
13485         end_fct for NULL before mangling.
13486         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
13487         for NULL.
13488
13489 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
13490
13491         [BZ #21971]
13492         * locale/iso-639.def: add Morisyen.
13493
13494 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13495
13496         [BZ #21930]
13497         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
13498         (iszero): New C++ implementation that does not use
13499         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
13500         signaling nans are enabled, since __builtin_types_compatible_p
13501         is a C-only feature.
13502         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
13503         defined, include ieee754_float128.h for access to the union and
13504         member ieee854_float128.ieee.
13505         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
13506         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
13507         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13508         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
13509         options of test-math-zero on powerpc64le.
13510
13511 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
13512
13513         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
13514         Change double to float.
13515
13516 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
13517
13518         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
13519         unconditional.
13520         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
13521         conditional code; define contents only for [LIBM_SVID_COMPAT].
13522
13523 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13524
13525         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
13526         (abi-lp64_be-options): Remove.
13527         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
13528         (abi-hard-options): Likewise.
13529         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
13530         (abi-o32_hard-options, abi-o32_soft_2008-options)
13531         (abi-o32_hard_2008-options, abi-n32_soft-options)
13532         (abi-n32_hard-options, abi-n32_soft_2008-options)
13533         (abi-n32_hard_2008-options, abi-n64_soft-options)
13534         (abi-n64_hard-options, abi-n64_soft_2008-options)
13535         (abi-n64_hard_2008-options): Likewise.
13536         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
13537         (abi-64-v1-options, abi-64-v2-options): Likewise.
13538         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
13539         (abi-64-options): Likewise.
13540         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
13541         (abi-64-options): Likewise.
13542         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
13543         (abi-64-options): Likewise.
13544         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
13545         (abi-64-options, abi-x32-options): Likewise.
13546
13547 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13548
13549         Store supported list of SYS_* system calls in the source tree.
13550         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
13551         (bits/syscall.h): Generate from list file.
13552         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
13553         [$(subdir) = misc] (tests): Add tst-syscall-list.
13554         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
13555         [$(subdir) = misc] (tst-syscall-list-macros.list)
13556         [$(subdir) = misc] (tst-syscall-list-nr.list)
13557         (tst-syscall-list-sys.list): Helper targets for new
13558         tst-syscall-list test.
13559         [$(subdir) = misc] (tst-syscall-list.out): Run test script
13560         tst-syscall-list.sh.
13561         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
13562         target. Do not include bits/syscall.d.
13563         [$(subdir) = misc] (generated): Do not update.
13564         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
13565         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
13566         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
13567         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
13568
13569 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
13570
13571         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
13572         (tst-cxa_atexit, tst-on_exit): Likewise.
13573         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
13574         tst-cxa_atexit, and tst-on_exit.
13575         * stdlib/tst-atexit-common.c: New file.
13576         * stdlib/tst-atexit.c: New file.
13577         * stdlib/tst-at_quick_exit.c: New file.
13578         * stdlib/tst-cxa_atexit.c: New file.
13579         * stdlib/tst-on_exit.c: New file.
13580
13581 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13582
13583         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
13584         * mach/stack_chk_fail_local.c: New file.
13585         * hurd/stack_chk_fail_local.c: New file.
13586         * mach/Machrules ($(interface-library)-routines): Add
13587         stack_chk_fail_local.
13588         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
13589         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
13590         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
13591         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
13592         * hurd/Makefile (CFLAGS-hurdstartup.o,
13593         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
13594
13595 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13596
13597         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
13598         (index_cpu_*, index_arch_*): Removed.
13599
13600 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13601
13602         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
13603         Use uint64_t instead of unsigned long.
13604
13605 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
13606
13607         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
13608         [__HAVE_DISTINCT_FLOAT128].
13609
13610         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
13611         of <bits/math-finite.h>.
13612         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
13613         inclusion of <bits/math-finite.h>.
13614         * math/bits/math-finite.h (__REDIRTO_X): Do not define
13615         conditionally on [__MATH_DECLARING_LDOUBLE && defined
13616         __NO_LONG_DOUBLE_MATH].
13617         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
13618         (__MATH_REDIRCALL_2): Likewise.
13619         (__MATH_REDIRCALL_INTERNAL): Likewise.
13620         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
13621         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
13622         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
13623
13624         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
13625         Remove file.
13626         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
13627         Likewise.
13628         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
13629         Likewise.
13630         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
13631         Likewise.
13632         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
13633         Likewise.
13634         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
13635         Likewise.
13636         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13637         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13638         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13639         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13640         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
13641         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
13642         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
13643         w_sqrtf_compat-ppc32.
13644
13645 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13646
13647         * math/math.h [defined __cplusplus] (issignaling): In the long
13648         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
13649         is not defined.  Call __issignaling, otherwise.
13650
13651 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13652
13653         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
13654         syscall definitions and replace __builtin_expect with __glibc_likely.
13655         * sysdeps/unix/syscall-template.S: Update comment about cancellable
13656         syscall.
13657          (SYSCALL_CANCELLABLE): Removedefinition
13658         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
13659         definition.
13660         (PSEUDO_END): Likewise.
13661         [IS_IN (libpthread)] (CENABLE): Likewise.
13662         [IS_IN (libpthread)] (CDISABLE): Likewise.
13663         [IS_IN (libc)] (CENABLE): Likewise.
13664         [IS_IN (libc)] (CENABLE): Likewise.
13665         [IS_IN (librt)] (CDISABLE): Likewise.
13666         [IS_IN (librt)] (CDISABLE): Likewise.
13667         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13668         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
13669         definition.
13670         (PSEUDO_END): Likewise.
13671         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
13672         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
13673         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13674         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13675         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13676         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13677         (CENABLE): Likewise.
13678         (CDISABLE): Likewise.
13679         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13680         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
13681         defintion.
13682         (PSEUDO_END): Likewise.
13683         [IS_IN (libpthread)] (CENABLE): Likewise.
13684         [IS_IN (libpthread)] (CDISABLE): Likewise.
13685         [IS_IN (libc)] (CENABLE): Likewise.
13686         [IS_IN (libc)] (CENABLE): Likewise.
13687         [IS_IN (librt)] (CDISABLE): Likewise.
13688         [IS_IN (librt)] (CDISABLE): Likewise.
13689         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13690         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
13691         definition.
13692         (PSEUDO_END): Likewise.
13693         [IS_IN (libpthread)] (CENABLE): Likewise.
13694         [IS_IN (libpthread)] (CDISABLE): Likewise.
13695         [IS_IN (libc)] (CENABLE): Likewise.
13696         [IS_IN (libc)] (CENABLE): Likewise.
13697         [IS_IN (librt)] (CDISABLE): Likewise.
13698         [IS_IN (librt)] (CDISABLE): Likewise.
13699         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13700         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
13701         definition.
13702         (PSEUDO_END): Likewise.
13703         [IS_IN (libpthread)] (CENABLE): Likewise.
13704         [IS_IN (libpthread)] (CDISABLE): Likewise.
13705         [IS_IN (libc)] (CENABLE): Likewise.
13706         [IS_IN (libc)] (CENABLE): Likewise.
13707         [IS_IN (librt)] (CDISABLE): Likewise.
13708         [IS_IN (librt)] (CDISABLE): Likewise.
13709         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13710         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
13711         definition.
13712         (PSEUDO_END): Likewise.
13713         [IS_IN (libpthread)] (CENABLE): Likewise.
13714         [IS_IN (libpthread)] (CDISABLE): Likewise.
13715         [IS_IN (libc)] (CENABLE): Likewise.
13716         [IS_IN (libc)] (CENABLE): Likewise.
13717         [IS_IN (librt)] (CDISABLE): Likewise.
13718         [IS_IN (librt)] (CDISABLE): Likewise.
13719         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13720         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
13721         definition.
13722         (PSEUDO_END): Likewise.
13723         [IS_IN (libpthread)] (CENABLE): Likewise.
13724         [IS_IN (libpthread)] (CDISABLE): Likewise.
13725         [IS_IN (libc)] (CENABLE): Likewise.
13726         [IS_IN (libc)] (CENABLE): Likewise.
13727         [IS_IN (librt)] (CDISABLE): Likewise.
13728         [IS_IN (librt)] (CDISABLE): Likewise.
13729         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13730         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
13731         definition.
13732         (PSEUDO_END): Likewise.
13733         [IS_IN (libpthread)] (CENABLE): Likewise.
13734         [IS_IN (libpthread)] (CDISABLE): Likewise.
13735         [IS_IN (libc)] (CENABLE): Likewise.
13736         [IS_IN (libc)] (CENABLE): Likewise.
13737         [IS_IN (librt)] (CDISABLE): Likewise.
13738         [IS_IN (librt)] (CDISABLE): Likewise.
13739         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13740         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
13741         Remove definition.
13742         (PSEUDO_END): Likewise.
13743         [IS_IN (libpthread)] (CENABLE): Likewise.
13744         [IS_IN (libpthread)] (CDISABLE): Likewise.
13745         [IS_IN (libc)] (CENABLE): Likewise.
13746         [IS_IN (libc)] (CENABLE): Likewise.
13747         [IS_IN (librt)] (CDISABLE): Likewise.
13748         [IS_IN (librt)] (CDISABLE): Likewise.
13749         (SINGLE_THREAD_P): Likewise.
13750         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
13751         definition.
13752         (PSEUDO_END): Likewise.
13753         [IS_IN (libpthread)] (CENABLE): Likewise.
13754         [IS_IN (libpthread)] (CDISABLE): Likewise.
13755         [IS_IN (libc)] (CENABLE): Likewise.
13756         [IS_IN (libc)] (CENABLE): Likewise.
13757         [IS_IN (librt)] (CDISABLE): Likewise.
13758         [IS_IN (librt)] (CDISABLE): Likewise.
13759         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13760         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
13761         definition.
13762         (PSEUDO_END): Likewise.
13763         [IS_IN (libpthread)] (CENABLE): Likewise.
13764         [IS_IN (libpthread)] (CDISABLE): Likewise.
13765         [IS_IN (libc)] (CENABLE): Likewise.
13766         [IS_IN (libc)] (CENABLE): Likewise.
13767         [IS_IN (librt)] (CDISABLE): Likewise.
13768         [IS_IN (librt)] (CDISABLE): Likewise.
13769         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13770         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
13771         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
13772         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
13773         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
13774         definition.
13775         (PSEUDO_END): Likewise.
13776         [IS_IN (libpthread)] (CENABLE): Likewise.
13777         [IS_IN (libpthread)] (CDISABLE): Likewise.
13778         [IS_IN (libc)] (CENABLE): Likewise.
13779         [IS_IN (libc)] (CENABLE): Likewise.
13780         [IS_IN (librt)] (CDISABLE): Likewise.
13781         [IS_IN (librt)] (CDISABLE): Likewise.
13782         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13783         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
13784         definition.
13785         (PSEUDO_END): Likewise.
13786         [IS_IN (libpthread)] (CENABLE): Likewise.
13787         [IS_IN (libpthread)] (CDISABLE): Likewise.
13788         [IS_IN (libc)] (CENABLE): Likewise.
13789         [IS_IN (libc)] (CENABLE): Likewise.
13790         [IS_IN (librt)] (CDISABLE): Likewise.
13791         [IS_IN (librt)] (CDISABLE): Likewise.
13792         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13793         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
13794         definition.
13795         (PSEUDO_END): Likewise.
13796         [IS_IN (libpthread)] (CENABLE): Likewise.
13797         [IS_IN (libpthread)] (CDISABLE): Likewise.
13798         [IS_IN (libc)] (CENABLE): Likewise.
13799         [IS_IN (libc)] (CENABLE): Likewise.
13800         [IS_IN (librt)] (CDISABLE): Likewise.
13801         [IS_IN (librt)] (CDISABLE): Likewise.
13802         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13803         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
13804         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
13805         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
13806         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
13807         definition.
13808         (PSEUDO_END): Likewise.
13809         [IS_IN (libpthread)] (CENABLE): Likewise.
13810         [IS_IN (libpthread)] (CDISABLE): Likewise.
13811         [IS_IN (libc)] (CENABLE): Likewise.
13812         [IS_IN (libc)] (CENABLE): Likewise.
13813         [IS_IN (librt)] (CDISABLE): Likewise.
13814         [IS_IN (librt)] (CDISABLE): Likewise.
13815         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13816         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
13817         definition.
13818         (PSEUDO_END): Likewise.
13819         [IS_IN (libpthread)] (CENABLE): Likewise.
13820         [IS_IN (libpthread)] (CDISABLE): Likewise.
13821         [IS_IN (libc)] (CENABLE): Likewise.
13822         [IS_IN (libc)] (CENABLE): Likewise.
13823         [IS_IN (librt)] (CDISABLE): Likewise.
13824         [IS_IN (librt)] (CDISABLE): Likewise.
13825         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13826
13827 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13828
13829         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
13830
13831 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13832
13833         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
13834
13835 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13836
13837         [BZ #21982]
13838         * string/stratcliff.c (do_test): Declare size, nchars, inner,
13839         middle and outer with size_t instead of int.  Repleace %d and
13840         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
13841         "MAX (outer, nchars - 64)" to support unsigned outer and
13842         nchars.  Also exit loop when outer == 0.
13843
13844 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13845
13846         * include/fcntl.h (__fcntl_nocancel): Remove definition.
13847         * include/signal.h (__sigsuspend_nocancel): Likewise.
13848         * include/time.h (__nanosleep_nocancel): Likewise.
13849         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
13850         * login/utmp_file.c: Include non cancellable syscall header.
13851         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
13852         prototype.
13853
13854 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13855
13856         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
13857         .byte sequences with AVX512F instructions.
13858         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
13859         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
13860         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
13861         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
13862         Likewise.
13863         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
13864         Likewise.
13865
13866 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13867             Steve Ellcey  <sellcey@cavium.com>
13868
13869         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
13870         Use PTR_REG macro in cmp instruction.
13871
13872 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13873
13874         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
13875         Change the return type of the ifunc resolver to match the return
13876         type of the target function.
13877
13878 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13879
13880         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
13881         (preadv64): Likewise.
13882         (pwrite64(: Likewise.
13883         (pwritev64): Likewise.
13884
13885         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
13886         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
13887         (LOAD_ARGS_0): Likewise.
13888         (LOAD_ARGS_1): Likewise.
13889         (LOAD_ARGS_2): Likewise.
13890         (LOAD_ARGS_3): Likewise.
13891         (LOAD_ARGS_4): Likewise.
13892         (LOAD_ARGS_5): Likewise.
13893         (LOAD_ARGS_6): Likewise.
13894         (LOAD_REGS_0): Likewise.
13895         (LOAD_REGS_1): Likewise.
13896         (LOAD_REGS_2): Likewise.
13897         (LOAD_REGS_3): Likewise.
13898         (LOAD_REGS_4): Likewise.
13899         (LOAD_REGS_5): Likewise.
13900         (LOAD_REGS_6): Likewise.
13901         (ASM_ARGS_0): Likewise.
13902         (ASM_ARGS_1): Likewise.
13903         (ASM_ARGS_2): Likewise.
13904         (ASM_ARGS_3): Likewise.
13905         (ASM_ARGS_4): Likewise.
13906         (ASM_ARGS_5): Likewise.
13907         (ASM_ARGS_6): Likewise.
13908         (LOAD_ARGS_TYPES_1): Likewise.
13909         (LOAD_ARGS_TYPES_2): Likewise.
13910         (LOAD_ARGS_TYPES_3): Likewise.
13911         (LOAD_ARGS_TYPES_4): Likewise.
13912         (LOAD_ARGS_TYPES_5): Likewise.
13913         (LOAD_ARGS_TYPES_6): Likewise.
13914         (LOAD_REGS_TYPES_1): Likewise.
13915         (LOAD_REGS_TYPES_2): Likewise.
13916         (LOAD_REGS_TYPES_3): Likewise.
13917         (LOAD_REGS_TYPES_4): Likewise.
13918         (LOAD_REGS_TYPES_5): Likewise.
13919         (LOAD_REGS_TYPES_6): Likewise.
13920         (TYPEFY): New define.
13921         (ARGIFY): Likewise.
13922         (internal_syscall0): Likewise.
13923         (internal_syscall1): Likewise.
13924         (internal_syscall2): Likewise.
13925         (internal_syscall3): Likewise.
13926         (internal_syscall4): Likewise.
13927         (internal_syscall5): Likewise.
13928         (internal_syscall6): Likewise.
13929         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
13930         (INTERNAL_SYSCALL_NCS): Remove define.
13931         (internal_syscall1): Add define.
13932
13933 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13934
13935         * math/w_remainder_compat.c: Remove duplicate inclusion of
13936         math-svid-compat.h.
13937         * math/w_remainderf_compat.c: Likewise.
13938         * math/w_remainderl_compat.c: Likewise.
13939
13940 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13941
13942         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13943
13944 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13945
13946         [BZ #21684]
13947         * math/tgmath.h (__floating_type): Simplify definitions.
13948         (__real_integer_type): New macro.
13949         (__complex_integer_type): Likewise.
13950         (__expr_is_real): Likewise.
13951         (__tgmath_real_type_sub): Update comment to describe handling of
13952         complex types.
13953         (__tgmath_complex_type_sub): New macro.
13954         (__tgmath_complex_type): Likewise.
13955         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
13956         (__TGMATH_CF128): Use __expr_is_real.
13957         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
13958         __expr_is_real.
13959         (__TGMATH_BINARY_REAL_IMAG): Likewise.
13960         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
13961         * math/gen-tgmath-tests.py (Type.create_type): Create complex
13962         integer types.
13963
13964 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13965
13966         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
13967         macro.
13968         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
13969         alias.
13970         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
13971         Likewise.
13972
13973         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
13974         nanosleep_not_cancel with __nanosleep_nocancel.
13975         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
13976         (__nanosleep_nocancel): New macro.
13977         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
13978         function.
13979         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
13980         macro.
13981         (__nanosleep_nocancel): New prototype.
13982
13983         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
13984         pause_not_cancel with __pause_nocancel.
13985         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
13986         (__pause_nocancel): New macro.
13987         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
13988         macro.
13989         (__pause_nocancel): New prototype.
13990         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
13991
13992 2017-08-22  Martin Sebor  <msebor@redhat.com>
13993
13994         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
13995         to return a pointer to the same type as the target function.
13996
13997 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13998
13999         [BZ #18822]
14000         [BZ #21986]
14001         * include/printf.h (__printf_fphex): Add attribute_hidden.
14002         (__guess_grouping): New prototype.
14003         * stdio-common/printf_fp.c (__guess_grouping): Removed.
14004         * stdio-common/reg-printf.c (__register_printf_specifier): Add
14005         libc_hidden_proto and libc_hidden_def.
14006         * stdlib/strfmon_l.c (__guess_grouping): Removed.
14007         (__vstrfmon_l): Remove the third argument passed to
14008         __guess_grouping.
14009
14010 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14011
14012         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
14013         definition for issignaling that does not rely on __MATH_TG,
14014         since __MATH_TG uses __builtin_types_compatible_p, which is only
14015         available in C mode.
14016         (CFLAGS-test-math-issignaling.cc): New variable.
14017         * math/Makefile [CXX] (tests): Add test-math-issignaling.
14018         * math/test-math-issignaling.cc: New test for C++ implementation
14019         of type-generic issignaling.
14020         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
14021         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
14022         options of test-math-issignaling on powerpc64le.
14023
14024 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
14025
14026         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
14027         building libc.a.
14028         (hidden_proto): Likewise.
14029         (hidden_tls_proto): Likewise.
14030         (__hidden_proto): Likewise.
14031
14032 2017-08-22  Florian Weimer  <fweimer@redhat.com>
14033
14034         math: Statically link tests of internal functionality.
14035         * math/Makefile (tests): Remove atest-exp, atest-sincos,
14036         atest-exp2.
14037         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
14038         (gmp-objs): Remove assignment.
14039         (atest-exp, atest-sincos, atest-exp2): Remove targets.
14040
14041 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
14042
14043         [BZ #21987]
14044         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
14045         and copy to ...
14046         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
14047         ... here.
14048         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
14049         ... and here.
14050
14051         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
14052         variable definitions above inclusion of ../Rules.
14053
14054 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
14055
14056         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
14057         case calling __builtin_unreachable.
14058
14059 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14060
14061         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
14062         __waitpid_nocancel.
14063         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
14064         (__waitpid_nocancel): New macro.
14065         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
14066         macro.
14067         (__waitpid_nocancel): Replace macro with a function.
14068         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
14069         function.
14070
14071         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
14072         __fcntl_nocancel.
14073         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
14074         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
14075
14076         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
14077         __writev_nocancel_nostatus.
14078         (write_call_graph): Likewise.
14079         (write_bb_counts): Likewise.
14080         * resolv/herror.c (herror): Likewise.
14081         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
14082         macro.
14083         (__writev_nocancel_nostatus): New macro.
14084         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
14085         Remove macro.
14086         (__writev_nocancel_nostatus): New function.
14087
14088 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
14089
14090         Revert:
14091         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14092
14093         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
14094         building libc.a.
14095         (hidden_proto): Likewise.
14096         (hidden_tls_proto): Likewise.
14097         (__hidden_proto): Likewise.
14098
14099         [BZ #21973]
14100         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
14101         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
14102         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
14103         Likewise.
14104         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
14105         Likewise.
14106         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
14107         Likewise.
14108         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
14109         Likewise.
14110         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
14111         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
14112         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
14113         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
14114         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
14115         GLIBC_2.0 sqrtl symbol.
14116
14117         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
14118         [__USE_MISC] (_LIB_VERSION): Likewise.
14119         [__USE_MISC] (struct exception): Likewise.
14120         [__USE_MISC] (matherr): Likewise.
14121         [__USE_MISC] (DOMAIN): Likewise.
14122         [__USE_MISC] (SING): Likewise.
14123         [__USE_MISC] (OVERFLOW): Likewise.
14124         [__USE_MISC] (UNDERFLOW): Likewise.
14125         [__USE_MISC] (TLOSS): Likewise.
14126         [__USE_MISC] (PLOSS): Likewise.
14127         [__USE_MISC] (HUGE): Likewise.
14128         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
14129         * math/math-svid-compat.h: New file.
14130         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
14131         and matherrl.
14132         * include/math.h [!_ISOMAC] (__matherr): Remove.
14133         * manual/arith.texi (FP Exceptions): Do not document matherr.
14134         * math/Makefile (tests): Change test-matherr to test-matherr-3.
14135         (tests-internal): New variable.
14136         (install-lib): Do not add libieee.a.
14137         (non-lib.a): Likewise.
14138         (extra-objs): Do not add libieee.a and ieee-math.o.
14139         (CPPFLAGS-s_lib_version.c): Remove variable.
14140         ($(objpfx)libieee.a): Remove rule.
14141         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
14142         * math/ieee-math.c: Remove.
14143         * math/libm-test-support.c (matherr): Remove.
14144         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
14145         and license notices.  Include <math-svid-compat.h> and
14146         <shlib-compat.h>.
14147         (matherr): Undefine as macro.  Use compat_symbol_reference.
14148         (_LIB_VERSION): Likewise.
14149         * math/test-matherr-2.c: New file.
14150         * math/test-matherr-3.c: Likewise.
14151         * sysdeps/generic/math_private.h (__kernel_standard): Remove
14152         declaration.
14153         (__kernel_standard_f): Likewise.
14154         (__kernel_standard_l): Likewise.
14155         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
14156         <math_private.h>.  Include <math-svid-compat.h>.
14157         (_LIB_VERSION): Undefine as macro.
14158         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
14159         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
14160         [LIBM_SVID_COMPAT], use compat_symbol.
14161         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
14162         <math_private.h>.  Include <math-svid-compat.h>.
14163         (matherr): Undefine as macro.
14164         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
14165         compat_symbol.
14166         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
14167         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
14168         compat_symbol_reference.
14169         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
14170         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
14171         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
14172         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
14173         (MATHERR_D): Remove declaration.
14174         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
14175         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
14176         [LIBM_BUILD] (pmatherrf): Likewise.
14177         [LIBM_BUILD] (pmatherr): Likewise.
14178         [LIBM_BUILD] (pmatherrl): Likewise.
14179         (DOMAIN): Likewise.
14180         (SING): Likewise.
14181         (OVERFLOW): Likewise.
14182         (UNDERFLOW): Likewise.
14183         (TLOSS): Likewise.
14184         (PLOSS): Likewise.
14185         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
14186         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
14187         compat_symbol.
14188         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
14189         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
14190         compat_symbol.
14191         * math/lgamma-compat.h: Include <math-svid-compat.h>.
14192         * math/w_acos_compat.c: Likewise.
14193         * math/w_acosf_compat.c: Likewise.
14194         * math/w_acosh_compat.c: Likewise.
14195         * math/w_acoshf_compat.c: Likewise.
14196         * math/w_acoshl_compat.c: Likewise.
14197         * math/w_acosl_compat.c: Likewise.
14198         * math/w_asin_compat.c: Likewise.
14199         * math/w_asinf_compat.c: Likewise.
14200         * math/w_asinl_compat.c: Likewise.
14201         * math/w_atan2_compat.c: Likewise.
14202         * math/w_atan2f_compat.c: Likewise.
14203         * math/w_atan2l_compat.c: Likewise.
14204         * math/w_atanh_compat.c: Likewise.
14205         * math/w_atanhf_compat.c: Likewise.
14206         * math/w_atanhl_compat.c: Likewise.
14207         * math/w_cosh_compat.c: Likewise.
14208         * math/w_coshf_compat.c: Likewise.
14209         * math/w_coshl_compat.c: Likewise.
14210         * math/w_exp10_compat.c: Likewise.
14211         * math/w_exp10f_compat.c: Likewise.
14212         * math/w_exp10l_compat.c: Likewise.
14213         * math/w_exp2_compat.c: Likewise.
14214         * math/w_exp2f_compat.c: Likewise.
14215         * math/w_exp2l_compat.c: Likewise.
14216         * math/w_fmod_compat.c: Likewise.
14217         * math/w_fmodf_compat.c: Likewise.
14218         * math/w_fmodl_compat.c: Likewise.
14219         * math/w_hypot_compat.c: Likewise.
14220         * math/w_hypotf_compat.c: Likewise.
14221         * math/w_hypotl_compat.c: Likewise.
14222         * math/w_j0_compat.c: Likewise.
14223         * math/w_j0f_compat.c: Likewise.
14224         * math/w_j0l_compat.c: Likewise.
14225         * math/w_j1_compat.c: Likewise.
14226         * math/w_j1f_compat.c: Likewise.
14227         * math/w_j1l_compat.c: Likewise.
14228         * math/w_jn_compat.c: Likewise.
14229         * math/w_jnf_compat.c: Likewise.
14230         * math/w_jnl_compat.c: Likewise.
14231         * math/w_lgamma_main.c: Likewise.
14232         * math/w_lgamma_r_compat.c: Likewise.
14233         * math/w_lgammaf_main.c: Likewise.
14234         * math/w_lgammaf_r_compat.c: Likewise.
14235         * math/w_lgammal_main.c: Likewise.
14236         * math/w_lgammal_r_compat.c: Likewise.
14237         * math/w_log10_compat.c: Likewise.
14238         * math/w_log10f_compat.c: Likewise.
14239         * math/w_log10l_compat.c: Likewise.
14240         * math/w_log2_compat.c: Likewise.
14241         * math/w_log2f_compat.c: Likewise.
14242         * math/w_log2l_compat.c: Likewise.
14243         * math/w_log_compat.c: Likewise.
14244         * math/w_logf_compat.c: Likewise.
14245         * math/w_logl_compat.c: Likewise.
14246         * math/w_pow_compat.c: Likewise.
14247         * math/w_powf_compat.c: Likewise.
14248         * math/w_powl_compat.c: Likewise.
14249         * math/w_remainder_compat.c: Likewise.
14250         * math/w_remainderf_compat.c: Likewise.
14251         * math/w_remainderl_compat.c: Likewise.
14252         * math/w_scalb_compat.c: Likewise.
14253         * math/w_scalbf_compat.c: Likewise.
14254         * math/w_scalbl_compat.c: Likewise.
14255         * math/w_sinh_compat.c: Likewise.
14256         * math/w_sinhf_compat.c: Likewise.
14257         * math/w_sinhl_compat.c: Likewise.
14258         * math/w_sqrt_compat.c: Likewise.
14259         * math/w_sqrtf_compat.c: Likewise.
14260         * math/w_sqrtl_compat.c: Likewise.
14261         * math/w_tgamma_compat.c: Likewise.
14262         * math/w_tgammaf_compat.c: Likewise.
14263         * math/w_tgammal_compat.c: Likewise.
14264         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
14265         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
14266         * sysdeps/ieee754/k_standard.c: Likewise.
14267         * sysdeps/ieee754/k_standardf.c: Likewise.
14268         * sysdeps/ieee754/k_standardl.c: Likewise.
14269         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
14270         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
14271         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
14272         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
14273         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
14274         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
14275         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
14276         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
14277         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
14278         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
14279         Likewise.
14280         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
14281         Likewise.
14282         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
14283         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
14284         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
14285         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
14286
14287 2017-08-21  Florian Weimer  <fweimer@redhat.com>
14288
14289         [BZ #21864]
14290         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
14291         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
14292         Move before inclusion of ../Rules.
14293
14294 2017-08-21  Florian Weimer  <fweimer@redhat.com>
14295
14296         [BZ #21972]
14297         * assert/assert.h (assert): Use static_cast (bool) for C++.
14298         Use the ternary operator in the warning branch for GNU C.
14299         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
14300         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
14301         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
14302         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
14303         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
14304
14305 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14306
14307         [BZ #18822]
14308         * sysdeps/unix/sysv/linux/x86_64/init-first.c
14309         (__syscall_clock_gettime): Add attribute_hidden.
14310         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
14311         (__start_context): Likewise.
14312
14313 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14314
14315         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
14316         building libc.a.
14317         (hidden_proto): Likewise.
14318         (hidden_tls_proto): Likewise.
14319         (__hidden_proto): Likewise.
14320
14321 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14322
14323         * include/libc-symbols.h (attribute_hidden): Enable hidden
14324         visibility in libc.a compiled with PIE.
14325
14326 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14327
14328         [BZ #18822]
14329         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
14330         Add attribute_hidden.
14331
14332 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14333
14334         [BZ #21864]
14335         * Makerules (all-nonlib): Add $(others-extras).
14336         * catgets/Makefile (others-extras): New.
14337         * elf/Makefile (others-extras): Likewise.
14338         * nss/Makefile (others-extras): Likewise.
14339
14340 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14341
14342         [BZ #18822]
14343         * csu/libc-start.c (__libc_multiple_libcs): Removed.
14344         * elf/dl-open.c: Include <libc-internal.h>.
14345         (__libc_multiple_libcs): Removed.
14346         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
14347         <hp-timing.h>.
14348         * include/libc-internal.h (__libc_multiple_libcs): New.
14349         * misc/sbrk.c: Include <libc-internal.h>.
14350         (__libc_multiple_libcs): Removed.
14351
14352 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14353
14354         [BZ #18822]
14355         * grp/initgroups.c (__nss_group_database): Removed.
14356         (__nss_initgroups_database): Likewise.
14357         * nscd/gai.c (__nss_hosts_database): Likewise.
14358         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
14359         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
14360         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
14361         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
14362         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
14363         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
14364         attribute_hidden.
14365         * nss/nsswitch.c (__nss_database_custom): Define only if
14366         USE_NSCD is defined.
14367         (__nss_configure_lookup): Use __nss_database_custom only if
14368         USE_NSCD is defined.
14369         * nss/nsswitch.h (__nss_database_custom): Declare only if
14370         USE_NSCD is defined.  Add attribute_hidden.
14371         (__nss_setent): Add attribute_hidden.
14372         (__nss_endent): Likewise.
14373         (__nss_getent_r): Likewise.
14374         (__nss_getent): Likewise.
14375         (DEFINE_DATABASE): Declare __nss_##arg##_database.
14376
14377 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14378
14379         [BZ #18822]
14380         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
14381         libc_hidden_proto and libc_hidden_def.
14382
14383 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14384
14385         [BZ #18822]
14386         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
14387         Add libc_hidden_proto.
14388         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
14389         Add libc_hidden_def.
14390
14391 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14392
14393         [BZ #21974]
14394         * gmon/Makefile (routines): Remove bb_init_func and
14395         bb_exit_func.
14396         (elide-routines.os): Removed.
14397         * gmon/bb_exit_func.c: Likewise.
14398         * gmon/bb_init_func.c: Likewise.
14399         * include/sys/gmon.h (__bb): Likewise.
14400         (__bb_init_func): Likewise.
14401         (__bb_exit_func): Likewise.
14402         * sysdeps/alpha/bb_init_func.S: Likewise.
14403
14404 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14405
14406         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
14407         * include/setjmp.h (____longjmp_chk): Here.  Add
14408         attribute_hidden.
14409
14410 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
14411
14412         [BZ #18822]
14413         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
14414         attribute_hidden.
14415         (__strspn_sse2): Likewise.
14416
14417 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14418
14419         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
14420         (close_not_cancel_no_status): Likewise.
14421         (__close_nocancel): New macro.
14422         (__close_nocancel_nostatus): Likewise.
14423         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
14424         macro.
14425         (close_not_cancel): Likewise.
14426         (close_not_cancel_no_status): Likewise.
14427         (__close_nocancel): New prototype.
14428         (__close_nocancel_nostatus): New function.
14429         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
14430         * catgets/open_catalog.c (__open_catalog): Replace
14431         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
14432         * gmon/gmon.c (write_gmon): Likewise.
14433         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
14434         * intl/loadmsgcat.c (close): Likewise.
14435         * io/ftw.c (open_dir_stream): Likewise.
14436         (ftw_startup): Likewise.
14437         * libio/fileops.c (_IO_file_open): Likewise.
14438         (_IO_file_close_mmap): Likewise.
14439         (_IO_file_close): Likewise.
14440         * libio/iopopen.c (_IO_dup2): Likewise.
14441         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14442         * locale/loadlocale.c (_nl_load_locale): Likewise.
14443         * login/utmp_file.c (pututline_file): Likewise.
14444         (endutent_file): Likewise.
14445         * misc/daemon.c (daemon): Likewise.
14446         * nscd/nscd_getai.c (__nscd_getai): Likewise.
14447         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
14448         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
14449         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
14450         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
14451         * nscd/nscd_helper.c (open_socket): Likewise.
14452         (__nscd_open_socket): Likewise.
14453         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
14454         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
14455         (__nscd_innetgr): Likewise.
14456         * nss/nss_db/db-open.c (internal_setent): Likewise.
14457         * resolv/res-close.c (__res_iclose): Likewise.
14458         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
14459         * sysdeps/posix/closedir.c (__closedir): Likewise.
14460         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
14461         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14462         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
14463         (opendir_tail): Likewise.
14464         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14465         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
14466         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
14467         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
14468         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14469         (gethostid): Likewise.
14470         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14471         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14472         Likewise.
14473         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14474         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
14475         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14476         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14477         Likewise.
14478         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
14479         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
14480         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14481         Likewise.
14482         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
14483         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14484         Likewise.
14485         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14486         Likewise.
14487         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14488         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14489         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14490         __close_nocancel.
14491
14492         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
14493         (openat_not_cancel_3): Likewise.
14494         (openat64_not_cancel_3): Likewise).
14495         (openat_not_cancel_3): Likewise).
14496         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
14497         macro.
14498         (openat_not_cancel_3): Likewise.
14499         (openat64_not_cancel): Likewise.
14500         (openat64_not_cancel_3): Likewise.
14501         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
14502         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
14503         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
14504         __open{64}_nocancel.
14505         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14506         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14507         * sysdeps/posix/opendir.c (__opendirat): Likewise.
14508
14509 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14510
14511         [BZ #18822]
14512         * include/argz.h (__argz_create_sep): New function prototype.
14513         (__argz_append): Likewise.
14514         (__argz_add): Likewise.
14515         (__argz_add_sep): Likewise.
14516         (__argz_delete): Likewise.
14517         (__argz_insert): Likewise.
14518         (__argz_replace): Likewise.
14519         * string/argz.h (__argz_create_sep): Removed.
14520         (__argz_append): Likewise.
14521         (__argz_add): Likewise.
14522         (__argz_add_sep): Likewise.
14523         (__argz_delete): Likewise.
14524         (__argz_insert): Likewise.
14525         (__argz_replace): Likewise.
14526
14527 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14528
14529         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
14530         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
14531         (GNU_PROPERTY_STACK_SIZE): Likewie.
14532         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
14533         (GNU_PROPERTY_LOPROC): Likewise.
14534         (GNU_PROPERTY_HIPROC): Likewise.
14535         (GNU_PROPERTY_LOUSER): Likewise.
14536         (GNU_PROPERTY_HIUSER): Likewise.
14537         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
14538         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
14539         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
14540         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
14541         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
14542         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
14543         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
14544         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
14545         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
14546         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
14547         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
14548         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
14549         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
14550         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
14551         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
14552         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
14553         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
14554         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
14555         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
14556         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
14557         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
14558         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
14559         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
14560
14561 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14562
14563         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
14564         in C++ mode.
14565
14566 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14567
14568         [BZ #21930]
14569         * math/math.h (isinf): Check if in C or C++ mode before using
14570         __builtin_types_compatible_p, since this is a C mode feature.
14571
14572 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14573
14574         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
14575         (__write_nocancel): New macro.
14576         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
14577         Rewrite as a function prototype.
14578         (write_not_cancel): Remove macro.
14579         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
14580         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
14581         (write_gmon): Likewise.
14582         * libio/fileops.c (_IO_new_file_write): Likewise.
14583         * login/utmp_file.c (pututline_file): Likewise.
14584         (updwtmp_file): Likewise.
14585         * stdio-common/psiginfo.c (psiginfo): Likewise.
14586         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14587         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14588         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14589         Likewise.
14590         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14591         Likewise.
14592
14593         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
14594         (__read_nocancel): New macro.
14595         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14596         __read_nocancel.
14597         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
14598         macro.
14599         (__read_nocancel): New prototype.
14600         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
14601         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
14602         with __read_nocancel.
14603         * intl/loadmsgcat.c (read): Likewise.
14604         * libio/fileops.c (_IO_file_read): Likewise.
14605         * locale/loadlocale.c (_nl_load_locale): Likewise.
14606         * login/utmp_file.c (getutent_r_file): Likewise.
14607         (internal_getut_r): Likewise.
14608         (getutline_r_file): Likewise.
14609         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14610         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
14611         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14612         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14613         Likewise.
14614         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
14615         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14616         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14617         Likewise.
14618         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14619         Likewise.
14620         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14621         Likewise.
14622         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14623         Likewise.
14624         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14625
14626 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14627
14628         [BZ #21966]
14629         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
14630         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
14631         usable.
14632
14633 2017-08-17  DJ Delorie  <dj@redhat.com>
14634
14635         * bug17079.c: Update to new test harness.
14636         * test-digits-dots.c: Likewise.
14637         * test-netdb.c: Likewise.
14638         * tst-field.c: Likewise.
14639         * tst-nss-getpwent.c: Likewise.
14640         * tst-nss-static.c: Likewise.
14641         * tst-nss-test1.c: Likewise.
14642         * tst-nss-test2.c: Likewise.
14643         * tst-nss-test3.c: Likewise.
14644         * tst-nss-test4.c: Likewise.
14645         * tst-nss-test5.c: Likewise.
14646
14647 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14648
14649         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
14650         (open_not_cancel_2): Likewise.
14651         (open_nocancel): New macro.
14652         (open64_nocancel): Likewise.
14653         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
14654         (open_not_cancel_2): Likewise.
14655         (__open_nocancel): New prototype.
14656         (__open64_nocancel): Likewise.
14657         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14658         __open_nocancel.
14659         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
14660         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
14661         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
14662         with __open_nocancel.
14663         * csu/check_fds.c (check_one_fd): Likewise.
14664         * gmon/gmon.c (write_gmon): Likewise.
14665         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
14666         * intl/loadmsgcat.c (open): Likewise.
14667         * libio/fileops.c (_IO_file_open): Likewise.
14668         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14669         * locale/loadlocale.c (_nl_load_locale): Likewise.
14670         * login/utmp_file.c (setutent_file): Likewise.
14671         * misc/daemon.c (daemon): Likewise.
14672         * nss/nss_db/db-open.c (internal_setent): Likewise.
14673         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14674         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
14675         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
14676         (__opendir): Likewise.
14677         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14678         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14679         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14680         (gethostid): Likewise.
14681         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14682         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14683         Likewise.
14684         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14685         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
14686         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14687         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14688         Likewise.
14689         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14690         Likewise.
14691         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14692         Likewise.
14693         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
14694         Likewise.
14695         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14696         Likewise.
14697         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14698         Likewise.
14699         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14700         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14701
14702 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
14703
14704         * benchtests/bench-skeleton.c (main): Add support for
14705         latency benchmarking.
14706         * benchtests/scripts/bench.py: Add support for latency benchmarking.
14707
14708 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
14709
14710         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
14711         the startup object.
14712
14713 2017-08-17  Florian Weimer  <fweimer@redhat.com>
14714
14715         * include/sys/socket.h (__opensock): Remove internal_function.
14716         * socket/opensock.c (__opensock): Likewise.
14717         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
14718
14719 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14720
14721         [BZ #21944]
14722         * signal/bits/types/__sigval_t.h: New file.
14723         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
14724         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
14725         and define sigval_t using __sigval_t.
14726         * include/bits/types/__sigval_t.h: New file.
14727         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
14728         instead of <bits/types/__sigval_t.h>.
14729         (struct sigevent): Use __sigval_t instead of sigval_t.
14730         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
14731         instead of <bits/types/__sigval_t.h>.
14732         (siginfo_t): Use __sigval_t instead of sigval_t.
14733         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
14734         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14735         (struct sigevent): Use __sigval_t instead of sigval_t.
14736         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
14737         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14738         (siginfo_t): Use __sigval_t instead of sigval_t.
14739         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
14740
14741 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14742
14743         * NEWS: Remove "[Add new features here]" for 2.27.
14744
14745 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14746
14747         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
14748         libc.so.
14749
14750 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14751
14752         * NEWS: Mention x86-64 FMA optimization.
14753
14754 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14755
14756         [BZ #21912]
14757         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14758         Add e_expf-fma.
14759         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
14760         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
14761         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
14762
14763 2017-08-16  Andreas Schwab  <schwab@suse.de>
14764
14765         [BZ #16750]
14766         CVE-2009-5064
14767         * elf/ldd.bash.in: Never run file directly.
14768
14769 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
14770
14771         [BZ #21955]
14772         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
14773         (L(SP_INF_0)): Likewise.
14774
14775 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14776
14777         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
14778         run-built-tests.
14779
14780 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14781
14782         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
14783         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
14784         BROKEN_THREAD_SIGNALS code.
14785         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
14786         request_list): Remove caller_pid member used for
14787         BROKEN_THREAD_SIGNALS.
14788         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
14789         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
14790         Remove BROKEN_THREAD_SIGNALS support.
14791         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
14792         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
14793
14794 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14795
14796         * gmon/Makefile (tests): Add tst-gmon.
14797         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
14798         Set.
14799         (tests-special): Add tst-gmon-prof.out.
14800         (tst-gmon.out): Depend on clean-tst-gmon-data.
14801         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
14802         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
14803         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
14804         startup object.
14805         * aclocal.m4 (GPROF): Set and substitute.
14806         * config.amke.in (GPROF): Set.
14807         * configure: Regenerate.
14808
14809 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
14810
14811         * elf/elf.h A (NT_PPC_TAR): New macro.
14812         (NT_PPC_PPR): Likewise.
14813         (NT_PPC_DSCR): Likewise.
14814         (NT_PPC_EBB): Likewise.
14815         (NT_PPC_PMU): Likewise.
14816         (NT_PPC_TM_CGPR): Likewise.
14817         (NT_PPC_TM_CFPR): Likewise.
14818         (NT_PPC_TM_CVMX): Likewise.
14819         (NT_PPC_TM_CVSX): Likewise.
14820         (NT_PPC_TM_SPR): Likewise.
14821         (NT_PPC_TM_CTAR): Likewise.
14822         (NT_PPC_TM_CPPR): Likewise.
14823         (NT_PPC_TM_CDSCR): Likewise.
14824
14825 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14826
14827         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
14828         regparm (2) instead of internal_function.
14829         (_MCOUNT_DECL): Adjust.
14830
14831 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
14832
14833         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
14834         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
14835
14836 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
14837
14838         * conform/data/sys/wait.h-data (si_value): Do not expect for
14839         XPG42.
14840
14841 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14842
14843         [BZ #21962]
14844         NSS: Create stubs for accidentally exported lookup functions.
14845         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
14846         Remove declaration.
14847         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
14848         (ether_hostton): Call __nss_ethers_lookup2 instead.
14849         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
14850         (ether_ntohost): Call __nss_ethers_lookup2 instead.
14851         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
14852         (setup): Call __nss_netgroup_lookup2 instead.
14853         * nss/Makefile (routines): Add compat-lookup.
14854         * nss/Versions (GLIBC_2.27): Add symbol version.
14855         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
14856         (DB_COMPAT_FCT): Remove.
14857         * nss/compat-lookup.c: New file.
14858         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
14859         from databases.def.
14860         * nss/service-lookup.c (NO_COMPAT): Remove definition.
14861         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
14862         (netname2user): Call __nss_publickey_lookup2 instead.
14863         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
14864         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
14865         instead.
14866
14867 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14868             Sergei Trofimovich  <slyfox@inbox.ru>
14869
14870         [BZ #21908]
14871         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
14872         Rename to MMAP2_PAGE_UNIT.
14873         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
14874         __OFF_T_MATCHES_OFF64_T is not defined.
14875         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
14876         uint64_t.
14877         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
14878         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
14879
14880 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14881
14882         i386: Do not set internal_function.
14883         * config.h.in (USE_REGPARMS, internal_function): Remove.
14884         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
14885         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
14886
14887 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14888
14889         * elf/dl-init.c (_dl_init): Remove internal_function.
14890         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
14891         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
14892
14893 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14894
14895         * elf/rtld.c (_dl_start): Remove internal_function.
14896         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
14897         _dl_start.
14898
14899 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14900
14901         * elf/dl-fini.c (_dl_fini): Remove internal_function
14902         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
14903
14904 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
14905
14906         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
14907         (bit_cpu_SHSTK): Likewise.
14908         (index_cpu_IBT): Likewise.
14909         (index_cpu_SHSTK): Likewise.
14910         (reg_IBT): Likewise.
14911         (reg_SHSTK): Likewise.
14912         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
14913         Handle index_cpu_IBT and index_cpu_SHSTK.
14914
14915 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
14916
14917         [BZ #19982]
14918         * po/fr.po: Fix spelling mistake.
14919
14920 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14921
14922         * elf/dl-addr.c (_dl_addr): Remove internal_function.
14923         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
14924         (_dl_catch_error, _dl_receive_error): Likewise.
14925         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
14926         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
14927         (_dl_deallocate_tls): Likewise.
14928         * include/dlfcn.h (_dl_addr): Likewise.
14929         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
14930         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
14931         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
14932         Likewise.
14933
14934 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14935
14936         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
14937         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
14938         internal_function.
14939         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
14940
14941 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14942
14943         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
14944         internal_function.
14945         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
14946         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
14947         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
14948         internal_function from _dl_make_stack_executable_hook member.
14949         (_dl_make_stack_executable): Remove internal_function.
14950         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
14951         Likewise.
14952         * sysdeps/unix/sysv/linux/dl-execstack.c
14953         (_dl_make_stack_executable): Likewise.
14954
14955 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14956
14957         * sysdeps/unix/sysv/linux/netlinkaccess.h
14958         (__netlink_assert_response): Remove internal_function.
14959         * sysdeps/unix/sysv/linux/netlink_assert_response.c
14960         (__netlink_assert_response): Likewise.
14961
14962 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14963
14964         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
14965         internal_function.
14966         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
14967
14968 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14969
14970         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
14971         internal_function.
14972         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
14973         * inet/netgroup.h (__internal_setnetgrent)
14974         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14975         * inet/getnetgrent_r.c (__internal_setnetgrent)
14976         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14977         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
14978         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
14979         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
14980         * nss/nsswitch.h (db_lookup_function): Likewise.
14981
14982 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14983
14984         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
14985         Remove internal_function.
14986         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
14987         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
14988         message argument on the stack.
14989         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
14990         Likeweise.
14991
14992 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
14993
14994         Adapt test case data to the changes in the thousands
14995         separators.
14996
14997         [BZ #20756]
14998         * localedata/tst-langinfo.sh: Adapt test case data.
14999         * stdlib/tst-strfmon_l.c: Likewise.
15000         * stdlib/tst-strtod4.c: Likewise.
15001         * stdlib/tst-strtod5i.c: Likewise.
15002
15003 2017-08-11  Florian Weimer  <fweimer@redhat.com>
15004
15005         [BZ #21242]
15006         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
15007         Suppress pedantic warning resulting from statement expression.
15008         (__ASSERT_FUNCTION): Add missing __extension__.
15009
15010 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15011
15012         * benchtests/bench-memmove-large.c: Print output in JSON
15013         format.
15014         * benchtests/bench-memmove.c: Likewise.
15015
15016         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
15017         * benchtests/bench-memchr.c (do_one_test): Likewise.
15018         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
15019         * benchtests/bench-memcpy.c (do_one_test): Likewise.
15020         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
15021         * benchtests/bench-memmove.c (do_one_test): Likewise.
15022         * benchtests/bench-memset-large.c (do_one_test): Likewise.
15023         * benchtests/bench-memset.c (do_one_test): Likewise.
15024         * benchtests/bench-string.h (test_init): Remove memsets.
15025
15026 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
15027
15028         * manual/lang.texi
15029         (Computing the Width of an Integer Data Type): Rename section to
15030         "Width of an Integer Type".  Remove inaccurate statement regarding
15031         lack of C language facilities for determining width of integer
15032         types, and reorder content to improve flow and context of
15033         discussion.
15034
15035 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
15036
15037         * lang.texi (va_copy): Change standard from ISO to C99.
15038         (__va_copy): Add standard and header annotation.
15039         Update description for clarity of origins and current use.
15040
15041 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15042
15043         [BZ #21941]
15044         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
15045         xssqrtqp requires operands to be in Vector Registers
15046         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
15047         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
15048         (__ieee754_sqrtf128): Likewise.
15049
15050 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
15051
15052         * sysdeps/aarch64/memcmp.S (memcmp):
15053         Rewrite of optimized memcmp.
15054
15055 2017-08-10  Florian Weimer  <fweimer@redhat.com>
15056
15057         Introduce ld.so exceptions.
15058         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
15059         (_dl_exception_create, _dl_exception_create_format)
15060         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
15061         (_dl_catch_exception): Declare.
15062         (_dl_catch_error): Update comment.
15063         * elf/dl-error-skeleton.c (struct catch): Replace objname,
15064         errstring, malloced members with exception member.
15065         (_dl_out_of_memory): Remove.
15066         (fatal_error): New function, extracted from _dl_signal_error.
15067         (_dl_signal_exception, _dl_signal_cexception): New functions.
15068         (_dl_signal_error): Call _dl_exception_create to allocate an
15069         exception object.
15070         (_dl_catch_exception): New function, based on _dl_catch_error.
15071         (_dl_catch_error): Implement using _dl_catch_exception.
15072         * elf/dl-exception.c: New file.
15073         * elf/Makefile (dl-routines): Add dl-exception.
15074         (elide-routines.os): Likewise.
15075         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
15076         _dl_exception_create_format, _dl_exception_free.
15077         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
15078         _dl_signal_exception.
15079         * elf/dl-lookup.c (make_string): Remove.
15080         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
15081         _dl_signal_cexception, _dl_exception_free.
15082         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
15083         _dl_signal_exception.
15084         * elf/dl-sym.c (do_sym): Likewise.
15085         * elf/dl-version.c (make_string): Remove.
15086         (match_symbol): Use _dl_exception_create_format,
15087         _dl_signal_cexception, _dl_exception_free.
15088         (_dl_check_map_versions): Likewise.
15089         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
15090         _dl_catch_exception.
15091         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
15092         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
15093         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
15094         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
15095         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
15096         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
15097         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
15098         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
15099         Likewise.
15100         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
15101         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
15102         (ld.so): Likewise.
15103         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
15104         (ld.so): Likewise.
15105         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
15106         Likewise.
15107         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
15108         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
15109         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
15110         Likewise.
15111         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
15112         Likewise.
15113         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
15114
15115 2017-08-10  Florian Weimer  <fweimer@redhat.com>
15116
15117         * inet/net-internal.h (__inet6_scopeid_pton): Remove
15118         attribute_hidden, internal_function.
15119         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
15120         internal_function.
15121
15122 2017-08-10  Florian Weimer  <fweimer@redhat.com>
15123
15124         * malloc/malloc.c (get_max_fast): Reimplement as an inline
15125         function which calls __builtin_unreachable.
15126
15127 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
15128
15129         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
15130         Indian monetary formatting
15131         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
15132         test cases.
15133
15134 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
15135
15136         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
15137         Fix typo in comment.
15138
15139         [BZ #21928]
15140         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
15141         PTRACE_SEIZE_DEVEL): Remove.
15142         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
15143         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
15144         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
15145         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
15146         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
15147
15148 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
15149
15150         * posix/bits/types.h (__qaddr_t): Remove.
15151
15152         [BZ #21457]
15153         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
15154         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15155         __glibc_reserved1.
15156         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
15157         (ucontext_t): Use __ctx with uc_flags.
15158         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
15159         (__ctxt): Likewise.
15160         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15161         __glibc_reserved1.
15162         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
15163         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15164         __glibc_reserved1.
15165         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
15166         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15167         __glibc_reserved1.
15168         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
15169         macro.
15170         (ucontext_t): Use __ctx with uc_flags.
15171         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
15172         (ucontext_t): Use __ctx with uc_flags.
15173         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
15174         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
15175         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
15176         (ucontext_t): Use __ctx with uc_flags.
15177         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
15178         undefine further down.
15179         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15180         __glibc_reserved1.
15181         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
15182         undefine further down.
15183         (ucontext_t): Use __ctx with uc_flags.
15184         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
15185         undefine further down.
15186         (ucontext_t): Use __ctx with uc_flags.
15187         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
15188         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
15189         Rename uc_pad to __glibc_reserved1.
15190         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
15191         undefine further down.
15192         (ucontext_t): Use __ctx with uc_flags.
15193         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
15194         further down.
15195         (ucontext_t): Use __ctx with uc_flags.
15196         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
15197         __ctx with uc_flags.
15198         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
15199         (ucontext_t): Use __ctx with uc_flags.
15200         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
15201         __ctx with uc_flags.
15202
15203 2017-08-09  Florian Weimer  <fweimer@redhat.com>
15204
15205         [BZ #21932]
15206         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
15207         before early return.
15208
15209 2017-08-09  Andreas Schwab  <schwab@suse.de>
15210
15211         [BZ #21041]
15212         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
15213         renamed alias.
15214
15215         [BZ #21041]
15216         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
15217         tst-compat-forwarder.
15218         (modules-names): Add tst-compat-forwarder-mod.
15219         ($(objpfx)tst-compat-forwarder): Depend on
15220         $(objpfx)tst-compat-forwarder-mod.so.
15221         * nptl/tst-compat-forwarder.c: New file.
15222         * nptl/tst-compat-forwarder-mod.c: New file.
15223
15224 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15225
15226         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
15227         comments.
15228
15229         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
15230         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
15231         memcpy_falkor.
15232         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
15233         Bump.
15234         (__libc_ifunc_impl_list): Add __memcpy_falkor.
15235         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
15236         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
15237         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
15238         Add falkor.
15239         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
15240         New macro.
15241
15242 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15243
15244         [BZ #759]
15245         * manual/setjmp.texi (getcontex): Document uc_stack value
15246         compatibility differences.
15247
15248 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
15249
15250         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
15251         (old_malloc_hook): Likewise.
15252         (old_memalign_hook): Likewise.
15253         (old_realloc_hook): Likewise.
15254         (struct hdr): Likewise.
15255         (flood): Likewise.
15256         (freehook): Likewise.
15257         (mallochook): Likewise.
15258         (memalignhook): Likewise.
15259         (reallochook): Likewise.
15260         (mprobe): Likewise.
15261         * malloc/mtrace.c (mallwatch): Likewise.
15262         (tr_old_free_hook): Likewise.
15263         (tr_old_malloc_hook): Likewise.
15264         (tr_old_realloc_hook): Likewise.
15265         (tr_old_memalign_hook): Likewise.
15266         (tr_where): Likewise.
15267         (lock_and_info): Likewise.
15268         (tr_freehook): Likewise.
15269         (tr_mallochook): Likewise.
15270         (tr_reallochook): Likewise.
15271         (tr_memalignhook): Likewise.
15272         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
15273         * misc/mmap.c (__mmap): Likewise.
15274         * misc/mmap64.c (__mmap64): Likewise.
15275         * misc/mprotect.c (__mprotect): Likewise.
15276         * misc/msync.c (msync): Likewise.
15277         * misc/munmap.c (__munmap): Likewise.
15278         * posix/posix_madvise.c (posix_madvise): Likewise.
15279         * socket/send.c (__send): Likewise.
15280         * socket/sendto.c (__sendto): Likewise.
15281         * socket/setsockopt.c (__setsockopt): Likewise.
15282         * string/memcmp.c (__ptr_t): Remove macro.
15283         (MEMCMP): Use void * instead of ptr_t.
15284         * string/memrchr.c (__ptr_t): Remove macro.
15285         (__memrchr): Use void * instead of ptr_t.
15286         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
15287         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
15288         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
15289         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
15290         * sysdeps/mach/msync.c (msync): Likewise.
15291         * sysdeps/mach/munmap.c (__munmap): Likewise.
15292         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
15293         Likewise.
15294         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
15295         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
15296         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
15297         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
15298         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
15299         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
15300         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
15301         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
15302         Likewise.
15303         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
15304         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
15305         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
15306         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
15307         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
15308         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
15309         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
15310         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
15311         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
15312         Likewise.
15313         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
15314         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
15315         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
15316         (MEMCMP): Use void * instead of ptr_t.
15317         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
15318         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
15319
15320 2017-08-08  Florian Weimer  <fweimer@redhat.com>
15321
15322         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
15323         return statement.
15324
15325 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
15326
15327         [BZ #21913]
15328         * csu/libc-tls.c: Include <startup.h> first.
15329         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
15330         * elf/dl-tunables.c: Include <startup.h> first.
15331         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
15332         * sysdeps/generic/startup.h: New file.
15333         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
15334         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
15335         (I386_USE_SYSENTER): New.  Defined to 0.
15336
15337 2017-08-08  Andreas Schwab  <schwab@suse.de>
15338
15339         [BZ #21041]
15340         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
15341         * nptl/pt-system.c (system): Likewise.
15342
15343 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15344
15345         [BZ #21780]
15346         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
15347         EOPNOTSUPP.
15348         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
15349         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
15350         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
15351         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
15352         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
15353         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
15354         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
15355
15356 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
15357
15358         [BZ #21899]
15359         * bits/sigaction.h (struct sigaction): Define sa_handler and
15360         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
15361         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15362         [__USE_XOPEN_EXTENDED].
15363         (SA_RESTART): Likewise.
15364         (SA_NODEFER): Likewise.
15365         (SA_RESETHAND): Likewise.
15366         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
15367         (struct sigaction): Define sa_handler and sa_sigaction using union
15368         also for [__USE_XOPEN_EXTENDED].
15369         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15370         [__USE_XOPEN_EXTENDED].
15371         (SA_RESTART): Likewise.
15372         (SA_NODEFER): Likewise.
15373         (SA_RESETHAND): Likewise.
15374         * sysdeps/unix/sysv/linux/bits/sigaction.h
15375         (struct sigaction): Define sa_handler and sa_sigaction using union
15376         also for [__USE_XOPEN_EXTENDED].
15377         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15378         [__USE_XOPEN_EXTENDED].
15379         (SA_RESTART): Likewise.
15380         (SA_NODEFER): Likewise.
15381         (SA_RESETHAND): Likewise.
15382         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
15383         (struct sigaction): Define sa_handler and sa_sigaction using union
15384         also for [__USE_XOPEN_EXTENDED].
15385         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15386         [__USE_XOPEN_EXTENDED].
15387         (SA_RESTART): Likewise.
15388         (SA_NODEFER): Likewise.
15389         (SA_RESETHAND): Likewise.
15390         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
15391         (struct sigaction): Define sa_handler and sa_sigaction using union
15392         also for [__USE_XOPEN_EXTENDED].
15393         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15394         [__USE_XOPEN_EXTENDED].
15395         (SA_RESTART): Likewise.
15396         (SA_NODEFER): Likewise.
15397         (SA_RESETHAND): Likewise.
15398         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
15399         (struct sigaction): Define sa_handler and sa_sigaction using union
15400         also for [__USE_XOPEN_EXTENDED].
15401         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15402         [__USE_XOPEN_EXTENDED].
15403         (SA_RESTART): Likewise.
15404         (SA_NODEFER): Likewise.
15405         (SA_RESETHAND): Likewise.
15406         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
15407         (struct sigaction): Define sa_handler and sa_sigaction using union
15408         also for [__USE_XOPEN_EXTENDED].
15409         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15410         [__USE_XOPEN_EXTENDED].
15411         (SA_RESTART): Likewise.
15412         (SA_NODEFER): Likewise.
15413         (SA_RESETHAND): Likewise.
15414         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
15415         (struct sigaction): Define sa_handler and sa_sigaction using union
15416         also for [__USE_XOPEN_EXTENDED].
15417         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15418         [__USE_XOPEN_EXTENDED].
15419         (SA_RESTART): Likewise.
15420         (SA_NODEFER): Likewise.  Define directly rather than as alias.
15421         (SA_RESETHAND): Likewise.
15422         (SA_INTERRUPT): Define only for [__USE_MISC].
15423         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
15424         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
15425         [__USE_MISC].
15426         (SA_STACK): Define only for [__USE_MISC].
15427         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
15428         (struct sigaction): Define sa_handler and sa_sigaction using union
15429         also for [__USE_XOPEN_EXTENDED].
15430         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15431         [__USE_XOPEN_EXTENDED].
15432         (SA_RESTART): Likewise.
15433         (SA_NODEFER): Likewise.
15434         (SA_RESETHAND): Likewise.
15435         (SA_NOPTRACE): Define only for [__USE_MISC].
15436
15437         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
15438         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
15439         (struct catalog_info): Likewise.
15440         * inet/htontest.c (lo): Likewise.
15441         (foo): Likewise.
15442         * inet/inet_lnaof.c (inet_lnaof): Likewise.
15443         * inet/inet_net.c (inet_network): Likewise.
15444         * inet/inet_netof.c (inet_netof): Likewise.
15445         * inet/rcmd.c (__ivaliduser): Likewise.
15446         (iruserok): Likewise.
15447         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
15448         * locale/programs/locale-spec.c (locale_special): Likewise.
15449         * nis/nis_findserv.c (struct findserv_req): Likewise.
15450         (__nis_findfastest_with_timeout): Likewise.
15451         * nss/test-netdb.c (test_network): Likewise.
15452         * resolv/inet_neta.c (inet_neta): Likewise.
15453         * resolv/ns_date.c (ns_datetosecs): Likewise.
15454         (SECS_PER_DAY): Likewise.
15455         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
15456         Likewise.
15457         * resolv/res_comp.c (__putlong): Likewise.
15458         (__putshort): Likewise.
15459         (_getlong): Likewise.
15460         (_getshort): Likewise.
15461         * resolv/res_debug.c (p_time): Likewise.
15462         (precsize_ntoa): Likewise.
15463         (precsize_aton): Likewise.
15464         (latlon2ul): Likewise.
15465         (loc_aton): Likewise.
15466         (loc_ntoa): Likewise.
15467         * resolv/res_hconf.c (struct netaddr): Likewise.
15468         (_res_hconf_reorder_addrs): Likewise.
15469         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
15470         (clnttcp_control): Likewise.
15471         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
15472         (clntudp_control): Likewise.
15473         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
15474         (clntunix_control): Likewise.
15475         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
15476         * sunrpc/rpc/auth.h (union des_block): Likewise.
15477         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
15478         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
15479         (xdrrec_create): Likewise.
15480         (xdrrec_endofrecord): Likewise.
15481         (flush_out): Likewise.
15482         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
15483         (xdrstdio_putlong): Likewise.
15484         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
15485         Likewise.
15486
15487         * misc/sys/cdefs.h (__long_double_t): Remove.
15488         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
15489         instead of __long_double_t,
15490         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
15491
15492 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15493
15494         * benchtests/scripts/compare_strings.py: Avoid display error when
15495         running on a text terminal.
15496
15497         * benchtests/scripts/compare_strings.py (main): Add an
15498         optional -base option.
15499         (process_results): New argument base_func.
15500
15501         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
15502         hardcoding memcpy.
15503         * benchtests/bench-memcpy-large.c (test_name): Likewise.
15504         * benchtests/bench-memcpy-random.c (test_name): Likewise.
15505
15506 2017-08-07  Andreas Schwab  <schwab@suse.de>
15507
15508         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
15509         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
15510         * intl/Makefile ($(objpfx)tst-gettext.out)
15511         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
15512         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
15513         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
15514         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
15515         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
15516         * posix/Makefile ($(objpfx)globtest.out)
15517         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
15518         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
15519         ($(objpfx)tst-printf.out): Likewise.
15520         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
15521         ($(objpfx)tst-setcontext3.out): Likewise.
15522
15523 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
15524
15525         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15526         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
15527         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
15528         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
15529         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
15530         and mptan-fma.
15531         (CFLAGS-doasin-fma.c): New.
15532         (CFLAGS-dosincos-fma.c): Likewise.
15533         (CFLAGS-e_asin-fma.c): Likewise.
15534         (CFLAGS-e_atan2-fma.c): Likewise.
15535         (CFLAGS-e_exp-fma.c): Likewise.
15536         (CFLAGS-e_log-fma.c): Likewise.
15537         (CFLAGS-e_pow-fma.c): Likewise.
15538         (CFLAGS-halfulp-fma.c): Likewise.
15539         (CFLAGS-mpa-fma.c): Likewise.
15540         (CFLAGS-mpatan-fma.c): Likewise.
15541         (CFLAGS-mpatan2-fma.c): Likewise.
15542         (CFLAGS-mpexp-fma.c): Likewise.
15543         (CFLAGS-mplog-fma.c): Likewise.
15544         (CFLAGS-mpsqrt-fma.c): Likewise.
15545         (CFLAGS-mptan-fma.c): Likewise.
15546         (CFLAGS-s_atan-fma.c): Likewise.
15547         (CFLAGS-sincos32-fma.c): Likewise.
15548         (CFLAGS-slowexp-fma.c): Likewise.
15549         (CFLAGS-slowpow-fma.c): Likewise.
15550         (CFLAGS-s_sin-fma.c): Likewise.
15551         (CFLAGS-s_tan-fma.c): Likewise.
15552         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
15553         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
15554         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
15555         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
15556         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
15557         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
15558         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
15559         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
15560         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
15561         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
15562         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
15563         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
15564         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
15565         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
15566         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
15567         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
15568         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
15569         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
15570         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
15571         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
15572         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
15573         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
15574         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
15575         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
15576         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
15577         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15578         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15579         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
15580         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15581         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15582         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15583
15584 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
15585
15586         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
15587         (min_of_type_f): New macro.
15588         (min_of_type_): Likewise.
15589         (min_of_type_l): Likewise.
15590         (min_of_type_f128): Likewise.
15591         (min_of_type): Define using __MATH_TG and taking an expression
15592         argument.
15593         (math_check_force_underflow): Pass expression instead of type to
15594         min_of_type.
15595         (math_check_force_underflow_nonneg): Likewise.
15596
15597 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15598
15599         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
15600         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
15601         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
15602
15603 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15604
15605         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15606         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
15607         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
15608         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
15609         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
15610         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
15611         memcpy_chk-nonshared, mempcpy_chk-nonshared,
15612         memmove_chk-nonshared and memset_chk-nonshared
15613         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
15614         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
15615         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
15616         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
15617         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
15618         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
15619         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
15620         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
15621         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
15622         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
15623         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
15624         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
15625         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
15626         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
15627         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
15628         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
15629         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
15630         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
15631         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
15632         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
15633         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
15634         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
15635         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
15636         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
15637         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
15638         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
15639         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
15640         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
15641         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
15642         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
15643         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
15644         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
15645         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
15646         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15647         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15648         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
15649         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
15650         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
15651         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
15652         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
15653         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
15654         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
15655         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
15656         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
15657         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
15658         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
15659         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
15660         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
15661         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
15662         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
15663         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
15664         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
15665         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
15666         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
15667         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
15668         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
15669         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
15670         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
15671         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
15672         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
15673         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
15674         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
15675         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
15676         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
15677         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
15678         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
15679         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
15680         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
15681         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
15682         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
15683         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
15684         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15685         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15686         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15687         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15688         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15689         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15690         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15691         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15692         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15693         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15694         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15695         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15696         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15697         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
15698         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
15699         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15700         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
15701         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15702         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15703         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15704         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15705         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15706         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15707         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
15708         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
15709         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
15710         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
15711         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15712         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
15713         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15714         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15715         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15716         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15717         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15718         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15719         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15720         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15721
15722 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15723
15724         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
15725         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
15726         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
15727         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
15728         svml_d_log2_core-sse2, svml_d_log4_core-sse,
15729         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
15730         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
15731         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
15732         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
15733         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
15734         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
15735         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
15736         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
15737         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
15738         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
15739         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
15740         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
15741         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
15742         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
15743         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
15744         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
15745         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
15746         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
15747         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
15748         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
15749         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
15750         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
15751         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
15752         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
15753         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
15754         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
15755         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
15756         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
15757         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
15758         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
15759         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
15760         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
15761         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
15762         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
15763         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
15764         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
15765         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
15766         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
15767         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
15768         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
15769         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
15770         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
15771         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
15772         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
15773         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
15774         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
15775         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
15776         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
15777         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
15778         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
15779         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
15780         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
15781         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
15782         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
15783         ...
15784         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
15785         Don't include <sysdep.h> nor <init-arch.h>.
15786         (_ZGVbN2v_cos): Removed.
15787         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
15788         ...
15789         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
15790         Don't include <sysdep.h> nor <init-arch.h>.
15791         (_ZGVdN4v_cos): Removed.
15792         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
15793         ...
15794         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
15795         Don't include <sysdep.h> nor <init-arch.h>.
15796         (_ZGVeN8v_cos): Removed.
15797         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
15798         ...
15799         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
15800         Don't include <sysdep.h> nor <init-arch.h>.
15801         (_ZGVbN2v_exp): Removed.
15802         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
15803         ...
15804         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
15805         Don't include <sysdep.h> nor <init-arch.h>.
15806         (_ZGVdN4v_exp): Removed.
15807         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
15808         ...
15809         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
15810         Don't include <sysdep.h> nor <init-arch.h>.
15811         (_ZGVeN8v_exp): Removed.
15812         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
15813         ...
15814         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
15815         Don't include <sysdep.h> nor <init-arch.h>.
15816         (_ZGVbN2v_log): Removed.
15817         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
15818         ...
15819         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
15820         Don't include <sysdep.h> nor <init-arch.h>.
15821         (_ZGVdN4v_log): Removed.
15822         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
15823         ...
15824         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
15825         Don't include <sysdep.h> nor <init-arch.h>.
15826         (_ZGVeN8v_log): Removed.
15827         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
15828         ...
15829         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
15830         Don't include <sysdep.h> nor <init-arch.h>.
15831         (_ZGVbN2vv_pow): Removed.
15832         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
15833         ...
15834         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
15835         Don't include <sysdep.h> nor <init-arch.h>.
15836         (_ZGVdN4vv_pow): Removed.
15837         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
15838         ...
15839         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
15840         Don't include <sysdep.h> nor <init-arch.h>.
15841         (_ZGVeN8vv_pow): Removed.
15842         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
15843         ...
15844         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
15845         Don't include <sysdep.h> nor <init-arch.h>.
15846         (_ZGVbN2v_sin): Removed.
15847         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
15848         ...
15849         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
15850         Don't include <sysdep.h> nor <init-arch.h>.
15851         (_ZGVbN4v_sin): Removed.
15852         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
15853         ...
15854         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
15855         Don't include <sysdep.h> nor <init-arch.h>.
15856         (_ZGVbN8v_sin): Removed.
15857         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
15858         ...
15859         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
15860         Don't include <sysdep.h> nor <init-arch.h>.
15861         (_ZGVbN2vvv_sincos): Removed.
15862         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
15863         ...
15864         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
15865         Don't include <sysdep.h> nor <init-arch.h>.
15866         (_ZGVdN4vvv_sincos): Removed.
15867         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
15868         ...
15869         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
15870         Don't include <sysdep.h> nor <init-arch.h>.
15871         (_ZGVeN8vvv_sincos): Removed.
15872         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
15873         ...
15874         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
15875         Don't include <sysdep.h> nor <init-arch.h>.
15876         (_ZGVeN16v_cosf): Removed.
15877         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
15878         ...
15879         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
15880         Don't include <sysdep.h> nor <init-arch.h>.
15881         (_ZGVbN4v_cosf): Removed.
15882         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
15883         ...
15884         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
15885         Don't include <sysdep.h> nor <init-arch.h>.
15886         (_ZGVdN8v_cosf): Removed.
15887         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
15888         ...
15889         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
15890         Don't include <sysdep.h> nor <init-arch.h>.
15891         (_ZGVeN16v_expf): Removed.
15892         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
15893         ...
15894         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
15895         Don't include <sysdep.h> nor <init-arch.h>.
15896         (_ZGVbN4v_expf): Removed.
15897         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
15898         ...
15899         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
15900         Don't include <sysdep.h> nor <init-arch.h>.
15901         (_ZGVdN8v_expf): Removed.
15902         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
15903         ...
15904         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
15905         Don't include <sysdep.h> nor <init-arch.h>.
15906         (_ZGVeN16v_logf): Removed.
15907         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
15908         ...
15909         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
15910         Don't include <sysdep.h> nor <init-arch.h>.
15911         (_ZGVbN4v_logf): Removed.
15912         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
15913         ...
15914         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
15915         Don't include <sysdep.h> nor <init-arch.h>.
15916         (_ZGVdN8v_logf): Removed.
15917         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
15918         ...
15919         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
15920         Don't include <sysdep.h> nor <init-arch.h>.
15921         (_ZGVeN16vv_powf): Removed.
15922         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
15923         ...
15924         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
15925         Don't include <sysdep.h> nor <init-arch.h>.
15926         (_ZGVbN4vv_powf): Removed.
15927         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
15928         ...
15929         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
15930         Don't include <sysdep.h> nor <init-arch.h>.
15931         (_ZGVdN8vv_powf): Removed.
15932         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
15933         ...
15934         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
15935         Don't include <sysdep.h> nor <init-arch.h>.
15936         (_ZGVeN16vvv_sincosf): Removed.
15937         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
15938         ...
15939         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
15940         Don't include <sysdep.h> nor <init-arch.h>.
15941         (_ZGVbN4vvv_sincosf): Removed.
15942         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
15943         ...
15944         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
15945         Don't include <sysdep.h> nor <init-arch.h>.
15946         (_ZGVdN8vvv_sincosf): Removed.
15947         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
15948         ...
15949         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
15950         Don't include <sysdep.h> nor <init-arch.h>.
15951         (_ZGVeN16v_sinf): Removed.
15952         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
15953         ...
15954         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
15955         Don't include <sysdep.h> nor <init-arch.h>.
15956         (_ZGVbN4v_sinf): Removed.
15957         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
15958         ...
15959         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
15960         Don't include <sysdep.h> nor <init-arch.h>.
15961         (_ZGVdN8v_sinf): Removed.
15962
15963 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15964
15965         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15966         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
15967         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
15968         s_rint-sse4_1 and s_rintf-sse4_1.
15969         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
15970         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
15971         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
15972         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
15973         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
15974         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
15975         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
15976         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
15977         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
15978         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
15979         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
15980         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15981         (__ceil): Removed.
15982         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
15983         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
15984         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15985         (__ceilf): Removed.
15986         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
15987         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
15988         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15989         (__floor): Removed.
15990         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
15991         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
15992         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15993         (__floorf): Removed.
15994         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
15995         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
15996         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15997         (__nearbyint): Removed.
15998         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
15999         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
16000         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16001         (__nearbyintf): Removed.
16002         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
16003         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
16004         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16005         (__rint): Removed.
16006         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
16007         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
16008         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16009         (__rintf): Removed.
16010
16011 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16012
16013         * sysdeps/i386/start.S (_start): Check Check PIC instead of
16014         SHARED.  Avoid dynamic relocation against main in static PIE.
16015
16016 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16017
16018         [BZ #21815]
16019         * elf/Makefile (CFLAGS-tst-prelink.c): New.
16020         (LDFLAGS-tst-prelink): Likewise.
16021
16022 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16023
16024         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
16025         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
16026         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
16027         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
16028         (INTERNAL_SYSCALL_NCS): Likewise.
16029         (LOADARGS_1): Likewise.
16030         (LOADARGS_5): Likewise.
16031         (RESTOREARGS_1): Likewise.
16032         (RESTOREARGS_5): Likewise.
16033
16034 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16035
16036         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
16037         (MEMPCPY_SYMBOL): Likewise.
16038         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
16039         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
16040         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
16041         in libc.a.
16042         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
16043         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
16044         Likewise.
16045         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
16046         (__hidden_ver1): Don't use in libc.a.
16047         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
16048         (__mempcpy): Don't create a weak alias in libc.a.
16049         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
16050         libc.a.
16051         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
16052         (__hidden_ver1): Don't use in libc.a.
16053
16054 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16055
16056         * config.make.in (have-insert): New.
16057         * configure.ac (libc_cv_insert): New.  Set to yes if linker
16058         supports INSERT in linker script.
16059         (AC_SUBST(libc_cv_insert): New.
16060         * configure: Regenerated.
16061         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
16062         if $(have-insert) == yes.
16063
16064 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16065
16066         * elf/Makefile (tests): Add vismain only if
16067         $(have-protected-data) == yes.
16068         (tests-pie): Likewise.
16069
16070 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16071
16072         [BZ #21871]
16073         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
16074         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
16075
16076 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16077
16078         [BZ #21790]
16079         * sysdeps/i386/i586/memset.S
16080         (__memset_zero_constant_len_parameter): Removed.
16081         * sysdeps/i386/i686/memset.S
16082         (__memset_zero_constant_len_parameter): Likewise.
16083         * sysdeps/i386/i686/multiarch/memset_chk.S
16084         (__memset_zero_constant_len_parameter): Likewise.
16085         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
16086         Likewise.
16087
16088 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
16089
16090         * stdlib/getentropy.c (getentropy): Change return type to int.
16091
16092 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
16093
16094         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
16095
16096 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
16097
16098         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
16099         u_intN_t.
16100         * math/s_nexttowardf.c (__nexttowardf): Likewise.
16101         * sysdeps/generic/math_private.h (ieee_double_shape_type):
16102         Likewise.
16103         (ieee_float_shape_type): Likewise.
16104         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
16105         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
16106         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
16107         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
16108         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
16109         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
16110         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
16111         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
16112         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
16113         Likewise.
16114         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
16115         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
16116         (__ieee754_yn): Likewise.
16117         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
16118         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
16119         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
16120         Likewise.
16121         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
16122         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
16123         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
16124         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
16125         (__erfc): Likewise.
16126         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
16127         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
16128         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
16129         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
16130         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
16131         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
16132         Likewise.
16133         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
16134         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
16135         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
16136         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
16137         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
16138         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
16139         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
16140         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
16141         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
16142         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
16143         (__issignaling): Likewise.
16144         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
16145         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
16146         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
16147         Likewise.
16148         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
16149         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
16150         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
16151         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
16152         Likewise.
16153         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
16154         Likewise.
16155         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
16156         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
16157         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
16158         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
16159         (__erfcf): Likewise.
16160         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
16161         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
16162         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
16163         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
16164         Likewise.
16165         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
16166         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
16167         Likewise.
16168         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
16169         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
16170         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
16171         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
16172         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
16173         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
16174         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
16175         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
16176         Likewise.
16177         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
16178         Likewise.
16179         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
16180         Likewise.
16181         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
16182         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
16183         Likewise.
16184         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
16185         Likewise.
16186         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
16187         (__ieee754_ynl): Likewise.
16188         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
16189         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
16190         Likewise.
16191         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
16192         Likewise.
16193         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
16194         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
16195         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
16196         Likewise.
16197         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
16198         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
16199         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
16200         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
16201         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
16202         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
16203         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
16204         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
16205         Likewise.
16206         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
16207         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
16208         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
16209         Likewise.
16210         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
16211         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
16212         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
16213         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
16214         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
16215         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
16216         Likewise.
16217         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
16218         Likewise.
16219         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
16220         Likewise.
16221         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
16222         Likewise.
16223         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
16224         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
16225         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
16226         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
16227         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
16228         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
16229         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
16230         Likewise.
16231         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
16232         Likewise.
16233         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
16234         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
16235         Likewise.
16236         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
16237         (__ieee754_remainderl): Likewise.
16238         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
16239         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
16240         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
16241         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
16242         Likewise.
16243         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
16244         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
16245         Likewise.
16246         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
16247         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
16248         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
16249         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
16250         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
16251         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
16252         Likewise.
16253         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
16254         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
16255         (__ieee754_y0l): Likewise.
16256         (pzero): Likewise.
16257         (qzero): Likewise.
16258         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16259         (__ieee754_y1l): Likewise.
16260         (pone): Likewise.
16261         (qone): Likewise.
16262         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
16263         (__ieee754_ynl): Likewise.
16264         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
16265         (__ieee754_lgammal_r): Likewise.
16266         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
16267         Likewise.
16268         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
16269         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
16270         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
16271         (__erfcl): Likewise.
16272         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
16273         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
16274         Likewise.
16275         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
16276         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
16277         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
16278         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
16279         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
16280         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
16281         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
16282         Likewise.
16283         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
16284         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
16285         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
16286         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
16287         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
16288         Likewise.
16289         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
16290         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
16291         Likewise.
16292         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
16293         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
16294         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
16295         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
16296         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
16297
16298 2017-08-03  Florian Weimer  <fweimer@redhat.com>
16299
16300         [BZ #21885]
16301         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
16302         on memory allocation failure.
16303
16304 2017-08-03  Alan Modra  <amodra@gmail.com>
16305
16306         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
16307         tst-tlsopt-powerpc.c with function name change and no test harness.
16308         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
16309         Call tls_get_addr_opt_test.
16310         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
16311         (modules-names): Add mod-tlsopt-powerpc.
16312         (mod-tlsopt-powerpc.so-no-z-defs): Define.
16313         (tst-tlsopt-powerpc): Depend on .so.
16314         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
16315         define.  Expand use in TLS_GD and TLS_LD.
16316
16317 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16318
16319         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
16320         function.
16321         * sysdeps/posix/shm_open.c: Include <pthread.h>.
16322
16323 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
16324
16325         [BZ #21686]
16326         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
16327         comparing size with that of double.
16328         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
16329         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
16330         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
16331         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
16332         (__TGMATH_BINARY_REAL_IMAG): Likewise.
16333         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
16334         unsigned __int128 types.
16335
16336 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
16337
16338         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
16339         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
16340         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
16341         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
16342         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
16343
16344 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
16345
16346         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
16347
16348 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
16349
16350         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
16351         of SHARED.
16352         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
16353         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
16354         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
16355         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
16356         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
16357         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
16358         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
16359
16360 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
16361
16362         [BZ #21685]
16363         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
16364         bit-field expressions passed to sizeof or typeof.
16365         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
16366         (__TGMATH_F128): Likewise.
16367         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
16368         (__TGMATH_CF128): Likewise.
16369         (__TGMATH_UNARY_REAL_ONLY): Likewise.
16370         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
16371         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
16372         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
16373         (__TGMATH_BINARY_REAL_ONLY): Likewise.
16374         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
16375         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
16376         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
16377         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
16378         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
16379         (__TGMATH_UNARY_REAL_IMAG): Likewise.
16380         (__TGMATH_UNARY_IMAG): Likewise.
16381         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
16382         (__TGMATH_BINARY_REAL_IMAG): Likewise.
16383         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
16384         type.
16385         (define_vars_for_type): Handle bit_field type specially.
16386         (Tests.__init__): Declare structure with bit-field element.
16387
16388 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
16389
16390         [BZ #21791]
16391         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
16392         (MEMCPY_CHK): Define only if SHARED is defined.
16393         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
16394         Likewise.
16395         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
16396         Likewise.
16397
16398 See ChangeLog.18 for earlier changes.