ChangeLog

   1 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         [BZ #14183]
   4         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
   5         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
   6
   7         [BZ #14117]
   8         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
   9         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
  10
  11         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
  12         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
  13
  14         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
  15         Defined to 1 if __x86_64__ isn't defined.
  16         (_STAT_VER_LINUX_OLD): New.
  17         (st_atime): Remove duplicate.
  18         (st_mtime): Likewise.
  19         (st_ctime): Likewise.
  20
  21 2012-05-31  David S. Miller  <davem@davemloft.net>
  22
  23         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
  24         entries.
  25
  26 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
  27
  28         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
  29         gen-libm-test.pl.
  30
  31         [BZ #14132]
  32         * elf/dl-reloc.c: Include <_itoa.h>.
  33         (_dl_reloc_bad_type): Remove use of INTUSE.
  34         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
  35         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
  36         * stdio-common/psiginfo.c (psiginfo): Likewise.
  37         * stdio-common/psignal.c (psignal): Likewise.
  38         * string/strsignal.c (strsignal): Likewise.
  39         * include/signal.h (_sys_siglist): Declare hidden proto.
  40         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
  41         INTVARDEF with libc_hidden_data_def.
  42         * stdio-common/itoa-udigits.c: Likewise.
  43         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
  44         (_itoa_lower_digits_internal): Remove declaration.
  45         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
  46         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
  47         (_sys_sigabbrev_internal): Remove aliases.
  48         (_sys_siglist): Define hidden alias.
  49
  50 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
  51
  52         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
  53         bits/sysctl.h.
  54
  55 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
  56
  57         [BZ #14117]
  58         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
  59         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
  60
  61         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
  62         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
  63         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
  64         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
  65         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
  66         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
  67
  68         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
  69         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
  70         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
  71
  72         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
  73         with __addr.
  74         (insw): Likewise.
  75         (insl): Likewise.
  76         (outsb): Likewise.
  77         (outsw): Likewise.
  78         (outsl): Likewise.
  79
  80         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
  81         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
  82         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
  83
  84         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
  85         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
  86         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
  87         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
  88         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
  89         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
  90
  91         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
  92         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
  93
  94         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
  95         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
  96
  97         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
  98         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
  99         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
 100
 101         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
 102         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
 103         to ...
 104         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
 105
 106         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
 107         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
 108         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
 109
 110         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
 111         for x86-64.
 112         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
 113
 114 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
 115
 116         * math/math.h (M_El): Use two more decimal places.
 117         (M_LOG2El): Likewise.
 118         (M_LOG10El): Likewise.
 119         (M_LN2l): Likewise.
 120         (M_LN10l): Likewise.
 121         (M_PIl): Likewise.
 122         (M_PI_2l): Likewise.
 123         (M_PI_4l): Likewise.
 124         (M_1_PIl): Likewise.
 125         (M_2_PIl): Likewise.
 126         (M_2_SQRTPIl): Likewise.
 127         (M_SQRT2l): Likewise.
 128         (M_SQRT1_2l): Likewise.
 129
 130 2012-05-31  David S. Miller  <davem@davemloft.net>
 131
 132         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
 133         values between float registers.
 134         * sysdeps/sparc/sparc64/memset.S: Likewise.
 135         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 136
 137 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
 138
 139         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
 140         -D_FORTIFY_SOURCE=1.
 141         (CPPFLAGS-tst-longjmp_chk.c): Define.
 142         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
 143         (CPPFLAGS-tst-longjmp_chk2.c): Define.
 144         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
 145         CFLAGS-tst-wchar-h.c.
 146
 147 2012-05-31  Marek Polacek  <polacek@redhat.com>
 148
 149         [BZ #14132]
 150         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
 151         __endmntent_internal): Remove declaration.
 152         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
 153         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
 154         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
 155
 156 2012-05-30  David S. Miller  <davem@davemloft.net>
 157
 158         * sysdeps/sparc/sparc32/soft-fp/q_util.c
 159         (___Q_simulate_exceptions): Use real FP ops rather than writing
 160         into the %fsr.
 161         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
 162         Likewise.
 163
 164 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 165
 166         [BZ #14117]
 167         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
 168         * sysdeps/x86/bits/xtitypes.h: This.
 169
 170         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
 171         * sysdeps/x86/bits/wordsize.h: This.
 172
 173         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
 174         * sysdeps/x86/bits/huge_vall.h: This.
 175
 176         * sysdeps/i386/bits/select.h: Removed.
 177         * sysdeps/x86_64/bits/select.h: Renamed to ...
 178         * sysdeps/x86/bits/select.h: This.
 179
 180         * sysdeps/i386/bits/setjmp.h: Removed.
 181         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
 182         * sysdeps/x86/bits/setjmp.h: This.
 183
 184         * sysdeps/i386/bits/mathdef.h: Removed.
 185         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
 186         * sysdeps/x86/bits/mathdef.h: This.
 187
 188 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
 189
 190         [BZ #14132]
 191         * include/sys/socket.h (__connect_internal)
 192         (__libc_sa_len_internal): Remove declaration.
 193         (__connect, __libc_sa_len): Declare hidden_proto.
 194         (SA_LEN): Remove use of INTUSE.
 195         * socket/connect.c: Add libc_hidden_def.
 196         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
 197         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
 198         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
 199         alias.
 200         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
 201         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
 202         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
 203         of adding _internal alias.
 204
 205 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 206
 207         [BZ #14117]
 208         * sysdeps/i386/bits/link.h: Removed.
 209         * sysdeps/i386/bits/linkmap.h: Likewise.
 210         * sysdeps/x86_64/bits/link.h: Renamed to ...
 211         * sysdeps/x86/bits/link.h: This.
 212         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
 213         * sysdeps/x86/bits/linkmap.h: This.
 214
 215         * sysdeps/i386/bits/endian.h: Removed.
 216         * sysdeps/x86_64/bits/endian.h: Renamed to ...
 217         * sysdeps/x86/bits/endian.h: This.
 218
 219         * sysdeps/i386/bits/byteswap.h: Removed.
 220         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 221         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
 222         * sysdeps/x86/bits/byteswap.h: This.
 223         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
 224         * sysdeps/x86/bits/byteswap-16.h: This.
 225         * sysdeps/i386/Implies: Add x86.
 226         * sysdeps/x86_64/Implies: Likewise.
 227
 228 2012-05-30  David S. Miller  <davem@davemloft.net>
 229
 230         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
 231         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
 232         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
 233         (FP_TRAPPING_EXCEPTIONS): Define.
 234         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
 235         (FP_TRAPPING_EXCEPTIONS): Define.
 236         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
 237         subnormals only when inexact has been signalled or underflow
 238         exceptions are enabled.
 239         (_FP_PACK_CANONICAL): Likewise.
 240
 241 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 242
 243         [BZ #14183]
 244         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
 245         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
 246
 247 2012-05-30  Richard Henderson  <rth@twiddle.net>
 248
 249         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
 250         with #ifndef NOT_IN_libc.
 251
 252         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
 253         marked to avoid plt entry.
 254
 255 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 256
 257         [BZ #14112]
 258         * Makeconfig (default-abi): New macro.
 259         (abi-includes): Likewise.
 260         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
 261         $(abi-$(default-abi)-lib-soname) for soname if defined.
 262         ($(common-objpfx)gnu/lib-names.stmp): Generate from
 263         abi-variants.
 264         * Makefile (installed-stubs): Likewise.
 265         * include/stubs-biarch.h: Removed.
 266         * scripts/lib-names.awk: Only handle one library at a time.
 267         * scripts/soversions.awk: Remove WORDSIZE support.
 268         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
 269         entries.
 270         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
 271         Removed.
 272         (syscall-list-default-condition): Likewise.
 273         (syscall-list-default-condition): Likewise.
 274         (syscall-list-includes): Likewise.
 275         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
 276         syscall-list-* with abi-*.  Handle undefined abi-variants.
 277         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
 278         * sysdeps/unix/sysv/linux/i386/Implies: New file.
 279         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
 280         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
 281         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
 282         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
 283         Removed.
 284         (syscall-list-32-options): Likewise.
 285         (syscall-list-32-condition): Likewise.
 286         (syscall-list-64-options): Likewise.
 287         (syscall-list-64-condition): Likewise.
 288         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
 289         macro.
 290         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
 291         Renamed to ...
 292         (abi-*): This.
 293         (abi-64-ld-soname): New macro.
 294         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
 295         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
 296         Renamed to ...
 297         (abi-*): This.
 298         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
 299         * sysdeps/x86_64/x32/shlib-versions: Likewise.
 300
 301 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
 302
 303         * sysdeps/unix/sysv/linux/kernel-features.h
 304         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
 305         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
 306         include <kernel-features.h>.
 307         [!__NR_ftruncate64]: Remove conditional code.
 308         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 309         [__NR_ftruncate64]: Make code unconditional.
 310         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 311         * sysdeps/unix/sysv/linux/truncate64.c: Do not
 312         include <kernel-features.h>.
 313         [!__NR_ftruncate64]: Remove conditional code.
 314         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 315         [__NR_ftruncate64]: Make code unconditional.
 316         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 317         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
 318         include <kernel-features.h>.
 319         [!__NR_ftruncate64]: Remove conditional code.
 320         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 321         [__NR_ftruncate64]: Make code unconditional.
 322         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 323         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
 324         include <kernel-features.h>.
 325         [!__NR_ftruncate64]: Remove conditional code.
 326         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 327         [__NR_ftruncate64]: Make code unconditional.
 328         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 329
 330         * configure.in (libc_cv_fpie): Weaken to a compile test using
 331         LIBC_TRY_CC_OPTION.
 332         * configure: Regenerated.
 333
 334 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 335
 336         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
 337         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
 338         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
 339         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
 340         Refreshed.
 341         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
 342         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
 343         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
 344         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
 345         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
 346         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
 347         Refreshed.
 348
 349 2012-05-27  David S. Miller  <davem@davemloft.net>
 350
 351         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
 352         (___Q_zero): New.
 353         (__Q_simulate_exceptions): Return void.  Change to simulate
 354         exceptions by writing into the %fsr.
 355         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
 356         (__Qp_handle_exceptions): Likewise.
 357         (numbers): Delete.
 358         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
 359         __Qp_handle_exceptions.
 360         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
 361         __Qp_handle_exceptions.
 362         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
 363         as unused and give dummy FP_RND_NEAREST initializer.
 364         (FP_INHIBIT_RESULTS): Define.
 365         (___Q_simulate_exceptions): Update declaration.
 366         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
 367         formatting.
 368         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
 369         as unused and give dummy FP_RND_NEAREST initializer.
 370         (__Qp_handle_exceptions): Update declaration.
 371         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
 372         formatting.
 373
 374 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
 375
 376         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
 377         the temporary FPU control word.
 378         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
 379         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
 380         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
 381         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
 382         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
 383         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
 384         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
 385         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
 386         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
 387         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
 388         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 389
 390 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 391
 392         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
 393         fields.
 394
 395 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
 396
 397         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
 398         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
 399         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
 400         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
 401         Likewise.
 402         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
 403         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
 404         Likewise.
 405
 406 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
 407
 408         * po/h.po: Update from translation team.
 409
 410 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
 411
 412         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
 413
 414         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
 415         handling of denormals.
 416         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
 417         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
 418         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
 419         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
 420         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 421         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
 422         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
 423         Likewise.
 424
 425 2012-05-26  Marek Polacek  <polacek@redhat.com>
 426
 427         [BZ #14152]
 428         * math/libm-test.inc (fma_test): Don't always expect underflow
 429         exception.
 430
 431 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 432
 433         [BZ #12416]
 434         * elf/tst-execstack.c: Include stackinfo.h.
 435         (do_test): Adjust test case to ensure that pthread_getattr_np
 436         behaviour remains the same after marking stack executable.
 437
 438 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
 439
 440         * sysdeps/unix/sysv/linux/kernel-features.h
 441         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
 442         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
 443         kernel-features.h.
 444         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
 445         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
 446         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
 447         kernel-features.h.
 448         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
 449         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
 450
 451 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
 452
 453         * configure.in: Define the default includes to being none.
 454         * configure: Regenerated.
 455
 456 2012-05-25  Roland McGrath  <roland@hack.frob.com>
 457
 458         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
 459         * sysdeps/x86_64/setjmp.S: Likewise.
 460         * sysdeps/i386/bsd-setjmp.S: Likewise.
 461         * sysdeps/i386/bsd-_setjmp.S: Likewise.
 462         * sysdeps/i386/setjmp.S: Likewise.
 463         * sysdeps/i386/__longjmp.S: Likewise.
 464         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
 465         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
 466
 467         * include/stap-probe.h: New file.
 468         * configure.in: Handle --enable-systemtap.
 469         * configure: Regenerated.
 470         * config.h.in (USE_STAP_PROBE): New #undef.
 471         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
 472         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
 473         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
 474
 475 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
 476
 477         [BZ #13717]
 478         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
 479         to 2.4.0 where earlier.
 480         * sysdeps/unix/sysv/linux/configure: Regenerated.
 481         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
 482         <kernel-features.h>.
 483         [__ASSUME_32BITUIDS]: Make code unconditional.
 484         [!__ASSUME_32BITUIDS]: Remove conditional code.
 485         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
 486         <kernel-features.h>.
 487         [__ASSUME_32BITUIDS]: Make code unconditional.
 488         [!__ASSUME_32BITUIDS]: Remove conditional code.
 489         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
 490         [__ASSUME_32BITUIDS]: Make code unconditional.
 491         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
 492         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
 493         <kernel-features.h>.
 494         [__ASSUME_32BITUIDS]: Make code unconditional.
 495         [!__ASSUME_32BITUIDS]: Remove conditional code.
 496         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
 497         <kernel-features.h>.
 498         [__ASSUME_32BITUIDS]: Make code unconditional.
 499         [!__ASSUME_32BITUIDS]: Remove conditional code.
 500         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
 501         <kernel-features.h>.
 502         [__ASSUME_32BITUIDS]: Make code unconditional.
 503         [!__ASSUME_32BITUIDS]: Remove conditional code.
 504         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
 505         <kernel-features.h>.
 506         [__ASSUME_32BITUIDS]: Make code unconditional.
 507         [!__ASSUME_32BITUIDS]: Remove conditional code.
 508         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
 509         <kernel-features.h>.
 510         [__ASSUME_32BITUIDS]: Make code unconditional.
 511         [!__ASSUME_32BITUIDS]: Remove conditional code.
 512         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
 513         <kernel-features.h>.
 514         [__ASSUME_32BITUIDS]: Make code unconditional.
 515         [!__ASSUME_32BITUIDS]: Remove conditional code.
 516         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
 517         <kernel-features.h>.
 518         [__ASSUME_32BITUIDS]: Make code unconditional.
 519         [!__ASSUME_32BITUIDS]: Remove conditional code.
 520         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
 521         <kernel-features.h>.
 522         [__ASSUME_32BITUIDS]: Make code unconditional.
 523         [!__ASSUME_32BITUIDS]: Remove conditional code.
 524         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
 525         <kernel-features.h>.
 526         [__ASSUME_32BITUIDS]: Make code unconditional.
 527         [!__ASSUME_32BITUIDS]: Remove conditional code.
 528         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
 529         <kernel-features.h>.
 530         [__ASSUME_32BITUIDS]: Make code unconditional.
 531         [!__ASSUME_32BITUIDS]: Remove conditional code.
 532         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
 533         <kernel-features.h>.
 534         [__NR_setresgid] (__setresgid): Do not declare.
 535         [__ASSUME_32BITUIDS]: Make code unconditional.
 536         [!__ASSUME_32BITUIDS]: Remove conditional code.
 537         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
 538         <kernel-features.h>.
 539         [__NR_setresuid] (__setresuid): Do not declare.
 540         [__ASSUME_32BITUIDS]: Make code unconditional.
 541         [!__ASSUME_32BITUIDS]: Remove conditional code.
 542         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
 543         <kernel-features.h>.
 544         [__ASSUME_32BITUIDS]: Make code unconditional.
 545         [!__ASSUME_32BITUIDS]: Remove conditional code.
 546         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
 547         <kernel-features.h>.
 548         [__ASSUME_32BITUIDS]: Make code unconditional.
 549         [!__ASSUME_32BITUIDS]: Remove conditional code.
 550         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
 551         <kernel-features.h>.
 552         [__ASSUME_32BITUIDS]: Make code unconditional.
 553         [!__ASSUME_32BITUIDS]: Remove conditional code.
 554         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
 555         <kernel-features.h>.
 556         [__ASSUME_32BITUIDS]: Make code unconditional.
 557         [!__ASSUME_32BITUIDS]: Remove conditional code.
 558         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
 559         <kernel-features.h>.
 560         [__ASSUME_32BITUIDS]: Make code unconditional.
 561         [!__ASSUME_32BITUIDS]: Remove conditional code.
 562         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
 563         <kernel-features.h>.
 564         [__ASSUME_32BITUIDS]: Make code unconditional.
 565         [!__ASSUME_32BITUIDS]: Remove conditional code.
 566         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
 567         <kernel-features.h>.
 568         [__ASSUME_32BITUIDS]: Make code unconditional.
 569         [!__ASSUME_32BITUIDS]: Remove conditional code.
 570         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
 571         <kernel-features.h>.
 572         [__ASSUME_32BITUIDS]: Make code unconditional.
 573         [!__ASSUME_32BITUIDS]: Remove conditional code.
 574         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
 575         <kernel-features.h>.
 576         [__ASSUME_32BITUIDS]: Make code unconditional.
 577         [!__ASSUME_32BITUIDS]: Remove conditional code.
 578         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
 579         <kernel-features.h>.
 580         [__ASSUME_32BITUIDS]: Make code unconditional.
 581         [!__ASSUME_32BITUIDS]: Remove conditional code.
 582         * sysdeps/unix/sysv/linux/kernel-features.h
 583         (__ASSUME_SETRESUID_SYSCALL): Remove.
 584         (__ASSUME_SETRESGID_SYSCALL): Likewise.
 585         (__ASSUME_32BITUIDS): Likewise.
 586         (__ASSUME_LDT_WORKS): Likewise.
 587         (__ASSUME_O_DIRECTORY): Likewise.
 588         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
 589         architecture but not kernel version.
 590         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
 591         (__ASSUME_MMAP2_SYSCALL): Likewise.
 592         (__ASSUME_STAT64_SYSCALL): Likewise.
 593         (__ASSUME_IPC64): Likewise.
 594         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
 595         <kernel-features.h>.
 596         [__ASSUME_32BITUIDS]: Make code unconditional.
 597         [!__ASSUME_32BITUIDS]: Remove conditional code.
 598         * sysdeps/unix/sysv/linux/opendir.c: Do not include
 599         <kernel-features.h>.
 600         [__ASSUME_O_DIRECTORY]: Make code unconditional.
 601         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
 602         132096]: Remove conditional code.
 603         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
 604         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
 605         <kernel-features.h>.
 606         [__ASSUME_32BITUIDS]: Make code unconditional.
 607         [!__ASSUME_32BITUIDS]: Remove conditional code.
 608         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
 609         <kernel-features.h>.
 610         [__ASSUME_32BITUIDS]: Make code unconditional.
 611         [!__ASSUME_32BITUIDS]: Remove conditional code.
 612         * sysdeps/unix/sysv/linux/setegid.c: Do not include
 613         <kernel-features.h>.
 614         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
 615         unconditional.
 616         (__setresgid): Do not declare.
 617         [__ASSUME_32BITUIDS]: Make code unconditional.
 618         [!__ASSUME_32BITUIDS]: Remove conditional code.
 619         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
 620         <kernel-features.h>.
 621         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
 622         unconditional.
 623         (__setresuid): Do not declare.
 624         [__ASSUME_32BITUIDS]: Make code unconditional.
 625         [!__ASSUME_32BITUIDS]: Remove conditional code.
 626         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
 627         <kernel-features.h>.
 628         [__ASSUME_32BITUIDS]: Make code unconditional.
 629         [!__ASSUME_32BITUIDS]: Remove conditional code.
 630         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
 631         <kernel-features.h>.
 632         [__ASSUME_32BITUIDS]: Make code unconditional.
 633         [!__ASSUME_32BITUIDS]: Remove conditional code.
 634
 635 2012-05-25  Richard Henderson  <rth@twiddle.net>
 636
 637         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
 638         dl_hwcap to ifunc resolver.
 639         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
 640         elf_ifunc_invoke.
 641         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
 642         dl_hwcap to ifunc resolver.
 643         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
 644
 645 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
 646
 647         [BZ #14153]
 648         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
 649         for |x| <= 2**-26, not 2**-57.
 650         * math/libm-test.inc (acos_test): Do not allow spurious underflow
 651         exception.
 652
 653 2012-05-24  Jeff Law  <law@redhat.com>
 654
 655         * stdio-common/Makefile (tests): Add bug25.
 656         * stdio-common/bug25.c: New test.
 657
 658 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
 659
 660         [BZ #13576]
 661         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
 662         multiple of MALLOC_ALIGNMENT in size.
 663         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
 664
 665 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
 666
 667         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
 668         Require >= 256.
 669         (FILENAME_MAX): Use macro-int-constant.
 670         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
 671         (_IOFBF): Use macro-int-constant.
 672         (_IOLBF): Likewise.
 673         (_IONBF): Likewise.
 674         (SEEK_CUR): Likewise.
 675         (SEEK_END): Likewise.
 676         (SEEK_SET): Likewise.
 677         (TMP_MAX): Likewise.
 678         (EOF): Use macro-int-constant.  Require < 0.
 679         (NULL): Use macro-constant.  Require == 0.
 680         (stdin): Require type to be FILE *.
 681         (stdout): Likewise.
 682         (stderr): Likewise.
 683         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
 684         macro-int-constant.
 685         (EXIT_SUCCESS): Likewise.
 686         (NULL): Use macro-constant.  Require == 0.
 687         (RAND_MAX): Use macro-int-constant.
 688         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
 689         [C99-based standards] (strtof): Require function.
 690         [C99-based standards] (strtold): Likewise.
 691         [C99-based standards] (strtoll): Likewise.
 692         [C99-based standards] (strtoull): Likewise.
 693         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
 694         [ISO || ISO99 || ISO11] (limits.h): Likewise.
 695         [ISO || ISO99 || ISO11] (math.h): Likewise.
 696         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
 697         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
 698         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 699
 700 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
 701
 702         [BZ #14132]
 703         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
 704         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
 705         * intl/dgettext.c (DCGETTEXT): Likewise.
 706         * intl/gettext.c (DCGETTEXT): Likewise.
 707         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
 708         * posix/regex_internal.h (gettext): Likewise.
 709         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
 710         Remove declaration.
 711         * include/argz.h (__argz_count_internal)
 712         (__argz_stringify_internal): Remove declaration.
 713         (__argz_count, __argz_stringify): Declare hidden proto.
 714         * intl/dcgettext.c: Remove use of INTDEF.
 715         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
 716         * string/argz-stringify.c: Likewise.
 717         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
 718         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
 719         Declare hidden proto.
 720         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
 721         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
 722         Declare hidden proto.
 723         * include/stdio.h (__asprintf_internal): Don't declare.
 724         (__asprintf): Don't define as macro.  Declare hidden proto.
 725         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
 726         (__fsetlocking): Declare hidden proto.
 727         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
 728         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
 729         hidden proto.
 730         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
 731         (_IO_setlinebuf): Remove use of INTUSE.
 732         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
 733         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
 734         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
 735         Remove declaration.
 736         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
 737         (_IO_do_flush): Remove use of INTUSE.
 738         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
 739         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
 740         (_IO_adjust_column, _IO_least_wmarker)
 741         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
 742         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
 743         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
 744         (_IO_default_doallocate, _IO_wdefault_doallocate)
 745         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
 746         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
 747         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
 748         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
 749         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
 750         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
 751         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
 752         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
 753         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
 754         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
 755         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
 756         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
 757         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
 758         proto.
 759         (_IO_flush_all_internal, _IO_adjust_column_internal)
 760         (_IO_default_uflow_internal, _IO_default_finish_internal)
 761         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
 762         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
 763         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
 764         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
 765         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
 766         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
 767         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
 768         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
 769         (_IO_file_close_internal, _IO_file_close_it_internal)
 770         (_IO_file_underflow_internal, _IO_file_overflow_internal)
 771         (_IO_file_init_internal, _IO_file_attach_internal)
 772         (_IO_file_fopen_internal, _IO_file_read_internal)
 773         (_IO_file_sync_internal, _IO_file_seek_internal)
 774         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
 775         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
 776         (_IO_str_underflow_internal, _IO_str_overflow_internal)
 777         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
 778         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
 779         (_IO_list_all_internal, _IO_link_in_internal)
 780         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
 781         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
 782         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
 783         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
 784         (_IO_do_write_internal, _IO_padn_internal)
 785         (_IO_getline_info_internal, _IO_getline_internal)
 786         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
 787         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
 788         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
 789         (_IO_vfscanf_internal, _IO_vfprintf_internal)
 790         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
 791         (_IO_init_internal, _IO_un_link_internal): Don't declare.
 792         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
 793         with libc_hidden_ver, remove use of INTUSE.
 794         * libio/genops.c: Likewise.
 795         * libio/freopen.c: Likewise.
 796         * libio/freopen64.c: Likewise.
 797         * libio/iofclose.c: Likewise.
 798         * libio/iofdopen.c: Likewise.
 799         * libio/iofflush.c: Likewise.
 800         * libio/iofflush_u.c: Likewise.
 801         * libio/iofgets.c: Likewise.
 802         * libio/iofgets_u.c: Likewise.
 803         * libio/iofopen.c: Likewise.
 804         * libio/iofopncook.c: Likewise.
 805         * libio/iofread.c: Likewise.
 806         * libio/iofread_u.c: Likewise.
 807         * libio/ioftell.c: Likewise.
 808         * libio/iofwrite.c: Likewise.
 809         * libio/iogetline.c: Likewise.
 810         * libio/iogets.c: Likewise.
 811         * libio/iogetwline.c: Likewise.
 812         * libio/iopadn.c: Likewise.
 813         * libio/iopopen.c: Likewise.
 814         * libio/ioseekoff.c: Likewise.
 815         * libio/ioseekpos.c: Likewise.
 816         * libio/iosetbuffer.c: Likewise.
 817         * libio/iosetvbuf.c: Likewise.
 818         * libio/ioungetc.c: Likewise.
 819         * libio/ioungetwc.c: Likewise.
 820         * libio/iovdprintf.c: Likewise.
 821         * libio/iovsprintf.c: Likewise.
 822         * libio/iovsscanf.c: Likewise.
 823         * libio/memstream.c: Likewise.
 824         * libio/obprintf.c: Likewise.
 825         * libio/oldfileops.c: Likewise.
 826         * libio/oldiofclose.c: Likewise.
 827         * libio/oldiofdopen.c: Likewise.
 828         * libio/oldiofopen.c: Likewise.
 829         * libio/oldiopopen.c: Likewise.
 830         * libio/oldstdfiles.c: Likewise.
 831         * libio/putc.c: Likewise.
 832         * libio/setbuf.c: Likewise.
 833         * libio/setlinebuf.c: Likewise.
 834         * libio/stdfiles.c: Likewise.
 835         * libio/strops.c: Likewise.
 836         * libio/vasprintf.c: Likewise.
 837         * libio/vscanf.c: Likewise.
 838         * libio/vsnprintf.c: Likewise.
 839         * libio/vswprintf.c: Likewise.
 840         * libio/wfiledoalloc.c: Likewise.
 841         * libio/wfileops.c: Likewise.
 842         * libio/wgenops.c: Likewise.
 843         * libio/wmemstream.c: Likewise.
 844         * libio/wstrops.c: Likewise.
 845         * libio/__fpurge.c: Likewise.
 846         * libio/__fsetlocking.c: Likewise.
 847         * assert/assert.c: Likewise.
 848         * debug/fgets_chk.c: Likewise.
 849         * debug/fgets_u_chk.c: Likewise.
 850         * debug/fread_chk.c: Likewise.
 851         * debug/fread_u_chk.c: Likewise.
 852         * debug/gets_chk.c: Likewise.
 853         * debug/obprintf_chk.c: Likewise.
 854         * debug/vasprintf_chk.c: Likewise.
 855         * debug/vdprintf_chk.c: Likewise.
 856         * debug/vsnprintf_chk.c: Likewise.
 857         * debug/vsprintf_chk.c: Likewise.
 858         * malloc/mtrace.c: Likewise.
 859         * misc/error.c: Likewise.
 860         * misc/syslog.c: Likewise.
 861         * stdio-common/asprintf.c: Likewise.
 862         * stdio-common/fxprintf.c: Likewise.
 863         * stdio-common/getw.c: Likewise.
 864         * stdio-common/isoc99_fscanf.c: Likewise.
 865         * stdio-common/isoc99_scanf.c: Likewise.
 866         * stdio-common/isoc99_vfscanf.c: Likewise.
 867         * stdio-common/isoc99_vscanf.c: Likewise.
 868         * stdio-common/isoc99_vsscanf.c: Likewise.
 869         * stdio-common/printf-prs.c: Likewise.
 870         * stdio-common/printf_fp.c: Likewise.
 871         * stdio-common/printf_fphex.c: Likewise.
 872         * stdio-common/printf_size.c: Likewise.
 873         * stdio-common/putw.c: Likewise.
 874         * stdio-common/scanf.c: Likewise.
 875         * stdio-common/sprintf.c: Likewise.
 876         * stdio-common/tmpfile.c: Likewise.
 877         * stdio-common/vfprintf.c: Likewise.
 878         * stdio-common/vfscanf.c: Likewise.
 879         * stdlib/strfmon_l.c: Likewise.
 880         * sunrpc/openchild.c: Likewise.
 881         * sunrpc/xdr_stdio.c: Likewise.
 882         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
 883         * sysdeps/mach/hurd/tmpfile.c: Likewise.
 884
 885 2012-05-24  Roland McGrath  <roland@hack.frob.com>
 886
 887         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
 888
 889         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
 890         in the third column, to generate for the shared library an IFUNC
 891         that uses _dl_vdso_vsym.
 892         * Makerules (COMPILE.c, compile-stdin.c): New variables.
 893         * Makeconfig (object-suffixes-noshared): New variable.
 894
 895         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
 896         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
 897         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
 898         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
 899
 900         [BZ #14132]
 901         * include/sys/time.h (__gettimeofday): Remove macro.
 902         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
 903         * time/gettimeofday.c (__gettimeofday): Remove #undef.
 904         Remove INTDEF.
 905         (__gettimeofday): Add libc_hidden_def.
 906         (gettimeofday): Add libc_hidden_weak.
 907         * sysdeps/mach/gettimeofday.c: Likewise.
 908         * sysdeps/posix/gettimeofday.c: Likewise.
 909         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
 910         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
 911         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
 912         (__gettimeofday_internal): Remove strong_alias.
 913         (__gettimeofday): Add libc_hidden_def.
 914         (gettimeofday): Add libc_hidden_weak.
 915         * sysdeps/unix/syscalls.list (gettimeofday):
 916         Remove __gettimeofday_internal alias.
 917
 918 2012-05-24  Daniel Jacobowitz  <drow@false.org>
 919             H.J. Lu  <hongjiu.lu@intel.com>
 920
 921         [BZ #12495]
 922         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
 923         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
 924         (largebin_index_32_big): New.
 925         (largebin_index): Use it for 16-byte alignment.
 926         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
 927         correction with front_misalign.
 928
 929 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
 930
 931         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
 932         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
 933         Likewise.
 934         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
 935         Likewise.
 936         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
 937         Likewise.
 938         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
 939         Likewise.
 940         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
 941         Likewise.
 942         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
 943         Likewise.
 944         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
 945         Likewise.
 946         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
 947         Likewise.
 948         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
 949         Likewise.
 950         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
 951         Likewise.
 952         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
 953         Likewise.
 954         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
 955         Likewise.
 956
 957         * scripts/data/c++-types-x32-linux-gnu.data: New file.
 958         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
 959
 960 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
 961
 962         [BZ #10846]
 963         [BZ #14036]
 964         * math/libm-test.inc (exp_test): Add test from bug 14036.
 965         (pow_test): Add test from bug 10846.
 966
 967         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
 968         and other flags.
 969         (special_function): Do not include flags in test name.
 970         (parse_args): Likewise.
 971         * sysdeps/i386/fpu/libm-test-ulps: Update.
 972         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
 973         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
 974         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
 975         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 976
 977         * math/gen-libm-test.pl (%beautify): Add entries for underflow
 978         exceptions.
 979         * math/libm-test.inc ("Philosophy"): Update comment about
 980         exception testing.
 981         (UNDERFLOW_EXCEPTION): New macro.
 982         (UNDERFLOW_EXCEPTION_OK): Likewise.
 983         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
 984         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
 985         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
 986         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
 987         (INVALID_EXCEPTION_OK): Update value.
 988         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
 989         (OVERFLOW_EXCEPTION_OK): Likewise.
 990         (IGNORE_ZERO_INF_SIGN): Likewise.
 991         (test_exceptions): Handle underflow exceptions.
 992         (acos_test): Update for underflow exception expectations.
 993         (cexp_test): Likewise.
 994         (clog_test): Likewise.
 995         (clog10_test): Likewise.
 996         (csqrt_test): Likewise.
 997         (ctan_test): Likewise.
 998         (ctanh_test): Likewise.
 999         (exp_test): Likewise.
1000         (exp10_test): Likewise.
1001         (exp2_test): Likewise.
1002         (expm1_test): Likewise.
1003         (fma_test): Likewise.
1004         (j0_test): Likewise.
1005         (jn_test): Likewise.
1006         (nexttoward_test): Likewise.
1007         (pow_test): Likewise.
1008         (scalbn_test): Likewise.
1009         (scalbln_test): Likewise.
1010         (tan_test): Likewise.
1011         (y1_test): Likewise.
1012         * sysdeps/i386/fpu/libm-test-ulps: Update.
1013         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1014
1015 2012-05-23  David S. Miller  <davem@davemloft.net>
1016
1017         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
1018         (__libc_sigaction): Remove unused local variables.
1019
1020 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
1021
1022         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
1023
1024 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
1025
1026         mktime: avoid signed integer overflow
1027         * time/mktime.c (__mktime_internal): Do not mishandle the case
1028         where diff == INT_MIN.
1029
1030         mktime: simplify computation of average
1031         * time/mktime.c (ranged_convert): Use new time_t_avg function
1032         instead of rolling our own (probably-slower) code.
1033
1034         mktime: do not assume signed right shift propagates sign bit
1035         * time/mktime.c (isdst_differ): New static function.
1036         (__mktime_internal): No need to normalize tm_isdst now.
1037         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
1038         tm_isdst values.
1039
1040         mktime: merge another wrapv change from gnulib
1041         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
1042         from some compilers.
1043
1044         mktime: remove incorrect attempt at unusual arithmetics
1045         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
1046         The code didn't really work on such machines anyway.
1047         (TYPE_MINIMUM): Assume two's complement.
1048         (twos_complement_arithmetic): Verify that long_int and time_t
1049         are two's complement (or unsigned, in the latter case).
1050
1051         mktime: check signed shifts on long_int and time_t, too
1052         * time/mktime.c (SHR): Check that shifts work as desired
1053         on the types long_int and time_t too, as SHR is used on
1054         such types.
1055
1056         mktime: do not assume 'long' is wide enough
1057         * time/mktime.c (verify): Move decl up.
1058         (long_int): New type.
1059         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
1060         to remove assumption in the code that 'long' is wide enough to
1061         store year values.  This assumption is not true on x32 and on
1062         some non-glibc platforms.
1063
1064         mktime: merge wrapv change from gnulib
1065         * time/mktime.c (WRAPV): New macro.
1066         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
1067         (guess_time_tm, __mktime_internal): Do not assume that signed
1068         integer overflow wraps around; modern compilers generate code
1069         where this assumption is no longer valid.
1070
1071 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
1072
1073         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
1074         Replace "jmp L(pseudo_end)" with "ret".
1075         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
1076         Likewise.
1077
1078 2012-05-23  Andreas Jaeger  <aj@suse.de>
1079
1080         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
1081         * sysdeps/unix/sysv/linux/poll.c: Remove file.
1082
1083 2012-05-23  Andreas Jaeger  <aj@suse.de>
1084             Maximilian Attems  <max@stro.at>
1085
1086         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
1087         New macros.
1088
1089 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
1090
1091         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
1092         code so that pseudo_end is just ret and the stack pointer is
1093         correct also for static library in error case.
1094
1095 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
1096
1097         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
1098         move to syscalls.list.
1099         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
1100         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
1101         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
1102         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
1103
1104         * manual/install.texi (Running make install): Do not mention Linux
1105         kernel version for which pt_chown is not needed.
1106         (Linux): Do not mention problems with nscd with 2.0 kernels.
1107         * INSTALL: Regenerated.
1108
1109 2012-05-23  Andreas Jaeger  <aj@suse.de>
1110
1111         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
1112         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
1113         macro.
1114         * sysdeps/unix/sysv/linux/s390/bits/mman.h
1115         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
1116         * sysdeps/unix/sysv/linux/sh/bits/mman.h
1117         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
1118         * sysdeps/unix/sysv/linux/i386/bits/mman.h
1119         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
1120         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
1121         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
1122         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
1123         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
1124         * sysdeps/unix/sysv/linux/bits/in.h
1125         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
1126
1127 2012-05-22  Roland McGrath  <roland@hack.frob.com>
1128
1129         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
1130         (PREPARE_VERSION): Just use assert instead, it will be elided
1131         under [NDEBUG] anyway.
1132
1133 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1134
1135         * sysdeps/unix/sysv/linux/Makefile: Include
1136         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
1137         (sysdep_routines): Remove sysctl.
1138         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
1139         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
1140         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
1141         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
1142         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
1143
1144 2012-05-22  Andreas Jaeger  <aj@suse.de>
1145
1146         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
1147         that pseudo_end is just ret and the stack pointer is correct also
1148         for static library in error case.
1149
1150 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
1151
1152         [BZ #14122]
1153         * nss/nsswitch.c (defconfig_entries): New variable.
1154         (__nss_database_lookup): Don't leak defconfig entries.
1155         (nss_parse_service_list): Don't leak on error paths.
1156         (free_database_entries): New function.
1157         (free_defconfig): New function.
1158         (free_mem): Move common code to free_database_entries.
1159
1160 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1161
1162         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
1163         Add arch_prctl.
1164         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
1165
1166         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
1167         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
1168         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
1169         New macro.
1170         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
1171         (INTERNAL_SYSCALL_TYPES): Likewise.
1172         (LOAD_ARGS_TYPES_[1-6]): Likewise.
1173         (LOAD_REGS_TYPES_[1-6]): Likewise.
1174         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
1175         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
1176
1177 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1178
1179         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
1180         copysignl for GLIBC_2_0.
1181         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
1182         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
1183         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
1184         logbl for GLIBC_2_0.
1185         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
1186         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
1187
1188 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1189
1190         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
1191         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
1192
1193         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
1194         Use "neg %eax".
1195
1196         * time/mktime.c: Update copyright years.
1197
1198 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
1199
1200         mktime: merge comment-quoting-style change from gnulib
1201         * time/mktime.c: Quote 'like this' in comments.
1202         The GNU coding standards suggest that we no longer quote `like this',
1203         as "`" and "'" are typically rendered asymmetrically nowadays.
1204         The typical gnulib style is to quote 'like this' when quoting
1205         code, and "like this" when quoting English.
1206
1207         * time/mktime.c (compile-command): Add "-I.".
1208
1209         mktime: merge mktime-internal.h change from gnulib
1210         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
1211
1212         mktime: merge time_r change from gnulib
1213         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
1214
1215         mktime: merge DEBUG change from gnulib
1216         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
1217         case system <time.h> has a #define.
1218
1219         mktime: merge <sys/types.h> change from gnulib
1220         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
1221         since <time.t> is now guaranteed to define time_t.
1222
1223         mktime: merge HAVE_CONFIG_H change from gnulib
1224         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
1225
1226 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1227
1228         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
1229         Use "neg %eax".
1230
1231         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
1232         __rlim_t cast.
1233         (struct rusage): Use anonymous union to pad each field to
1234         __syscall_slong_t.
1235
1236 2012-05-21  David S. Miller  <davem@davemloft.net>
1237
1238         * Makefules (o-iterator): Remove .s cases.
1239         (compile-command.s): Delete.
1240         (COMPILE.s): Delete.
1241         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
1242
1243 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
1244
1245         * configure.in (libc_cv_predef_stack_protector): Only consider
1246         "foobar" and "__stack_chk_fail" lines in libc_undefs.
1247         * configure: Regenerated.
1248
1249 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
1250
1251         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
1252         New macro.  Use R*LP on int and pointer.
1253         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
1254         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
1255         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
1256         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
1257
1258         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
1259         [__WORDSIZE_TIME64_COMPAT32] instead of
1260         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
1261         (struct utmp): Likewise.
1262         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
1263         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
1264         Renamed to ...
1265         (__WORDSIZE_TIME64_COMPAT32): This.
1266         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
1267         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
1268         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
1269         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
1270         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
1271         (__WORDSIZE_TIME64_COMPAT32): New macro.
1272
1273 2012-05-21  Andreas Jaeger  <aj@suse.de>
1274
1275         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
1276         only if [SHARED]. Add prototype for __wcschr_ia32.
1277
1278 2012-05-21  Roland McGrath  <roland@hack.frob.com>
1279
1280         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
1281         of %rbp unmolested in the jmp_buf while mangling the low bits.
1282         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
1283         unmolested high bits of %rbp while demangling the low bits.
1284         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
1285
1286 2012-05-21  Andreas Jaeger  <aj@suse.de>
1287
1288         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
1289         * sunrpc/svc_simple.c: Use it for registerrpc.
1290         * sunrpc/xcrypt.c: Use it for passwd2des.
1291
1292         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
1293
1294 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
1295
1296         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
1297         Don't define if [__SYSCALL_WORDSIZE != 32].
1298         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
1299         New macro.
1300
1301 2012-05-21  Bruno Haible  <bruno@clisp.org>
1302             Andreas Jaeger  <aj@suse.de>
1303
1304         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
1305         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
1306         inptr and inend for must_buffer_ch.
1307         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
1308         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
1309         * stdio-common/Makefile (tests): Remove bug15.
1310         (bug15-ENV): Remove macro.
1311         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
1312         anymore.
1313
1314 2012-05-19  Andreas Jaeger  <aj@suse.de>
1315             Roland McGrath  <roland@hack.frob.com>
1316
1317         * manual/contrib.texi: Completely rewritten. It contains now an
1318         alphabetical list of contributors and their contributions.
1319
1320 2012-05-21  Richard Henderson  <rth@twiddle.net>
1321
1322         * misc/getauxval.c (__getauxval): Use unsigned long int.
1323         * misc/sys/auxv.h: Include <sys/cdefs.h>.
1324         (getauxval): Use unsigned long int.
1325
1326 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
1327
1328         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
1329
1330 2012-05-21  Roland McGrath  <roland@hack.frob.com>
1331
1332         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
1333         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
1334         __alignof__ (long double).
1335
1336 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1337
1338         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1339
1340 2012-05-20  Richard Henderson  <rth@twiddle.net>
1341
1342         * misc/getauxval.c: New file.
1343         * misc/sys/auxv.h: New file.
1344         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
1345         (routines): Add getauxval.
1346         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
1347         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
1348         * elf/dl-sysdep.c (_dl_auxv): Remove.
1349         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
1350         * elf/dl-support.c (_dl_auxv): New variable.
1351         (_dl_aux_init): Initialize it.
1352         * manual/startup.texi (Auxiliary Vector): New node.
1353         * sysdeps/generic/bits/hwcap.h: New file.
1354         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
1355         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
1356         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
1357         * sysdeps/sparc/sysdep.h: ... here.  Include it.
1358         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
1359         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
1360         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1361         Update.
1362         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
1363         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
1364         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
1365         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
1366         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
1367         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
1368         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
1369         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
1370
1371 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1372
1373         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1374
1375 2012-05-19  David S. Miller  <davem@davemloft.net>
1376
1377         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1378
1379 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
1380
1381         [BZ #14123]
1382         * math/s_ccosh.c: Include <float.h>
1383         (__ccosh): Avoid internal overflow calculating sinh and cosh
1384         values before multiplying by sin and cos values.
1385         * math/s_ccoshf.c: Likewise.
1386         * math/s_ccoshl.c: Likewise.
1387         * math/s_csin.c: Likewise.
1388         * math/s_csinf.c: Likewise.
1389         * math/s_csinl.c: Likewise.
1390         * math/s_csinh.c: Likewise.
1391         * math/s_csinhf.c: Likewise.
1392         * math/s_csinhl.c: Likewise.
1393         * math/libm-test.inc (ccos_test): Add more tests.
1394         (ccosh_test): Likewise.
1395         (csin_test): Likewise.
1396         (csinh_test): Likewise.
1397         * sysdeps/i386/fpu/libm-test-ulps: Update.
1398         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1399
1400 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
1401
1402         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
1403         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
1404
1405         * sysdeps/x86_64/x32/_itoa.h: Add comment.
1406
1407 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
1408
1409         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
1410         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
1411         * sysdeps/powerpc/soft-fp/Versions: Likewise.
1412         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
1413         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
1414         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
1415         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
1416         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
1417         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
1418         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
1419         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
1420         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
1421         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
1422         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
1423         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
1424         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
1425         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
1426         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
1427         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
1428         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
1429         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
1430         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
1431         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
1432         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
1433         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
1434         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
1435         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
1436         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
1437         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
1438         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
1439         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
1440
1441 2012-05-18  Andreas Jaeger  <aj@suse.de>
1442
1443         * csu/.gitignore: Delete.
1444
1445 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1446
1447         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
1448         (timex): Use __syscall_slong_t.
1449
1450 2012-05-18  Andreas Jaeger  <aj@suse.de>
1451             Carlos O'Donell  <carlos_odonell@mentor.com>
1452
1453         * manual/install.texi (Configuring and compiling): Update
1454         description about files modified in the source directory.
1455         * INSTALL: Regenerated.
1456
1457 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1458
1459         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
1460         value.  Use "or" to set return value to -1.
1461         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
1462         negate return value.
1463
1464 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1465
1466         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
1467         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
1468         failure if the compiler has Graphite support disabled.
1469         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
1470         Likewise.
1471         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
1472         CFLAGS-memmove.c): Likewise.
1473         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
1474         Likewise.
1475
1476 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1477
1478         * sysdeps/x86_64/x32/_itoa.h: New file.
1479
1480         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
1481         getdents system call only if kernel and user dirents have the
1482         same d_ino and d_off.
1483
1484         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1485         LLONG_MAX != LONG_MAX.
1486         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1487         (_fitoa_word): Likewise.
1488
1489         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
1490         years.
1491         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
1492         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
1493         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
1494
1495         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
1496         include <bits/wordsize.h>.  Check __x86_64__ instead of
1497         __WORDSIZE.
1498         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
1499         if __x86_64__ is defined.  Use anonymous union on fpstate.
1500
1501         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
1502         anonymous union.
1503
1504 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
1505
1506         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
1507         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
1508         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
1509         Refer to _rtld_local_ro instead of _rtld_global_ro.
1510         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
1511         Likewise.
1512         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
1513         Likewise.
1514         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
1515         Likewise.
1516         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
1517         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
1518         of _rtld_global, and rtld_progname instead of _dl_argv[0].
1519
1520         * sysdeps/powerpc/powerpc32/dl-machine.c
1521         (__elf_machine_runtime_setup) [PROF]: Don't reference
1522         _dl_prof_resolve.
1523
1524 2012-05-18  Andreas Jaeger  <aj@suse.de>
1525
1526         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
1527         function only available for GCCs before 3.4 since GCC 3.4
1528         introduced a builtin.
1529         (lrint): Likewise.
1530         (llrintf): Likewise.
1531         (llrint): Likewise.
1532         (fmaxf): Likewise.
1533         (fmax): Likewise.
1534         (fminf): Likewise.
1535         (fmin): Likewise.
1536         (rint): Likewise.
1537         (rintf): Likewise.
1538         (nearbyint): Likewise.
1539         (nearbyintf): Likewise.
1540         (ceil): Likewise.
1541         (ceilf): Likewise.
1542         (floor): Likewise.
1543         (floorf): Likewise.
1544
1545 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1546
1547         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
1548         on both fields and cast pointer to __syscall_ulong_t.
1549
1550         * bits/types.h (__fsword_t): New type.
1551         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
1552         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
1553         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1554         (__FSWORD_T_TYPE): Likewise.
1555         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1556         (__FSWORD_T_TYPE): Likewise.
1557         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1558         (__FSWORD_T_TYPE): Likewise.
1559         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
1560         (__FSWORD_T_TYPE): Likewise.
1561         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
1562         __SWORD_TYPE with __fsword_t.
1563         (statfs64): Likewise.
1564
1565 2012-05-17  David S. Miller  <davem@davemloft.net>
1566
1567         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
1568
1569 2012-05-17  Andreas Jaeger  <aj@suse.de>
1570
1571         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
1572         warning.
1573
1574 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1575
1576         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
1577
1578 2012-05-17  Andreas Jaeger  <aj@suse.de>
1579
1580         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
1581         when it is used.
1582
1583 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
1584
1585         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
1586
1587 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1588
1589         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
1590         * sysdeps/x86_64/tst-mallocalign1.c: New file.
1591
1592 2012-05-17  Andreas Jaeger  <aj@suse.de>
1593             Carlos O'Donell  <carlos_odonell@mentor.com>
1594
1595         [BZ #14059]
1596         * sysdeps/x86_64/multiarch/init-arch.h
1597         (bit_YMM_Usable): Rename to...
1598         (bit_AVX_Usable): ... this.
1599         (bit_FMA4_Usable): New macro.
1600         (bit_XMM_state): New macro.
1601         (bit_YMM_state): New macro.
1602         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
1603         [__ASSEMBLER__] (index_AVX_Usable): ... this.
1604         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
1605         (CPUID_OSXSAVE): New macro.
1606         (CPUID_AVX): New macro.
1607         (CPUID_FMA4): New macro.
1608         (index_YMM_Usable): Rename to...
1609         (index_AVX_Usable): ... this.
1610         (HAS_AVX): Use HAS_ARCH_FEATURE.
1611         (HAS_FMA4): Likewise.
1612         (HAS_YMM_USABLE): Remove.
1613         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1614         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
1615         are present.
1616         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
1617         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
1618         * sysdeps/x86_64/multiarch/Makefile: Likewise.
1619         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
1620         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
1621
1622 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
1623
1624         * math/libm-test.c: Support platforms without multiple rounding modes.
1625         * math/bug-nextafter.c: Support platforms without FP exceptions.
1626         * math/bug-nexttoward.c: Likewise.
1627         * math/test-fenv.c: Likewise.
1628         * math/test-misc.c: Likewise.
1629         * stdlib/bug-getcontext.c: Likewise.
1630
1631 2012-05-17  Andreas Jaeger  <aj@suse.de>
1632
1633         * manual/examples/search.c (critter_cmp): Change signature to
1634         avoid warnings.
1635         * manual/string.texi (Collation Functions): Likewise.
1636
1637 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1638
1639         * bits/types.h: Fold copyright years.
1640         * bits/typesizes.h: Likewise.
1641         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
1642         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
1643         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
1644         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
1645         * time/time.h: Likewise.
1646
1647 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
1648
1649         [BZ #208]
1650         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
1651         in instead of returning them.  Return void.
1652         (__libc_mallinfo): Accumulate over all arenas.
1653         (__malloc_stats): Adjust for change in int_mallinfo interface.
1654
1655 2012-05-16  Roland McGrath  <roland@hack.frob.com>
1656
1657         [BZ #10375]
1658         * configure.in (NM): Add AC_CHECK_TOOL for it.
1659         (libc_extra_cflags): New substituted variable.
1660         Check for -fstack-protector being used implicitly.
1661         * configure: Regenerated.
1662         * config.make.in (config-extra-cflags): New variable,
1663         gets @libc_extra_cflags@.
1664         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
1665
1666         [BZ #10375]
1667         * configure.in: Check for _FORTIFY_SOURCE being predefined.
1668         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
1669         * configure: Regenerated.
1670         * config.make.in (CPPUNDEFS): New substituted variable.
1671         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
1672         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
1673         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
1674
1675 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1676
1677         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
1678         (mq_attr): Use __syscall_slong_t.
1679
1680 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1681
1682         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
1683         Check __x86_64__ instead of __WORDSIZE.
1684         (_STAT_VER_LINUX): Likewise.
1685         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
1686         __syscall_ulong_t and __syscall_slong_t.
1687         (stat64): Likewise.
1688
1689 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1690
1691         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
1692
1693 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1694
1695         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
1696
1697 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1698
1699         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
1700         __syscall_ulong_t.
1701
1702         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
1703         include <bits/wordsize.h>.  Check __x86_64__ instead of
1704         __WORDSIZE.
1705         (greg_t): Use "__extension__ long long int" if __x86_64__ is
1706         defined.
1707         (mcontext_t): Replace "unsigned long" with "unsigned long long".
1708
1709         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
1710         include <bits/wordsize.h>.  Check __x86_64__ instead of
1711         __WORDSIZE.
1712         (user_regs_struct): Use "__extension__ unsigned long long"
1713         instead of "unsigned long" if __x86_64__ is defined.
1714         (user): Likewise.  Pad after pointer field if __ILP32__ is
1715         defined.
1716
1717 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
1718
1719         * configure.in (makeinfo): Require version 4.5 or later.  Allow
1720         versions 5 to 9.
1721         * configure: Regenerated.
1722         * manual/install.texi (texinfo): Increase version requirement to
1723         4.5 or later.
1724         * INSTALL: Regenerated.
1725
1726         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
1727
1728 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1729
1730         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
1731
1732         * sysdeps/x86_64/x32/ffs.c: New file.
1733
1734         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
1735         __syscall_ulong_t.
1736         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
1737         defined.  Use __syscall_ulong_t.
1738         (shminfo): Use __syscall_ulong_t.
1739         (shm_info): Likewise.
1740
1741         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
1742         __syscall_ulong_t.
1743
1744         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
1745         <bits/wordsize.h>.
1746         (msgqnum_t): Use __syscall_ulong_t.
1747         (msglen_t): Likewise.
1748         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
1749         __syscall_ulong_t.
1750
1751         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
1752         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
1753
1754         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
1755
1756         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
1757         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
1758
1759         * sysvipc/sys/msg.h (msgbuf): Replace long int with
1760         __syscall_slong_t.
1761
1762         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
1763         include <bits/wordsize.h>.  Check __x86_64__ instead of
1764         __WORDSIZE.
1765
1766         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
1767         "unsigned long long int" if __x86_64__ is defined.
1768         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
1769
1770         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
1771         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
1772         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
1773
1774         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
1775         <stdint.h>.
1776         (GET_PC): Cast to uintptr_t first.
1777         (GET_FRAME): Likewise.
1778         (GET_STACK): Likewise.
1779
1780         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
1781         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
1782         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
1783         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
1784         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
1785         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
1786         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
1787         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
1788         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
1789         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
1790         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
1791         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
1792         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
1793         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
1794         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
1795         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
1796         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
1797         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
1798         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
1799         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
1800         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
1801         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
1802         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
1803         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
1804         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
1805         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
1806         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
1807         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
1808         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
1809
1810 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
1811
1812         * Makerules (+depfiles): Also collect depfiles from .oS in
1813         $(extra-objs).
1814         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
1815         .oS, $(libnldbl-routines)).
1816
1817         * Makerules (native-compile-mkdep-flags): Define.
1818         * sunrpc/Makefile (extra-objs): Add $(addprefix
1819         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
1820         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
1821         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
1822         calling $(make-target-directory).
1823
1824 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1825
1826         * bits/types.h (__snseconds_t): Removed.
1827         * time/time.h (struct timespec): Replace __snseconds_t with
1828         __syscall_slong_t.
1829         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
1830         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
1831         Likewise.
1832         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1833         (__SNSECONDS_T_TYPE): Likewise.
1834         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1835         (__SNSECONDS_T_TYPE): Likewise.
1836         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1837         (__SNSECONDS_T_TYPE): Likewise.
1838
1839 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1840
1841         * sysdeps/mach/hurd/bits/typesizes.h
1842         (__SYSCALL_SLONG_TYPE): New macro.
1843         (__SYSCALL_ULONG_TYPE): Likewise.
1844
1845 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1846
1847         * bits/types.h (__syscall_slong_t): New type.
1848         (__syscall_ulong_t): Likewise.
1849
1850         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
1851         (__SYSCALL_ULONG_TYPE): Likewise.
1852         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1853         (__SYSCALL_SLONG_TYPE): Likewise.
1854         (__SYSCALL_ULONG_TYPE): Likewise.
1855         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1856         (__SYSCALL_SLONG_TYPE): Likewise.
1857         (__SYSCALL_ULONG_TYPE): Likewise.
1858         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1859         (__SYSCALL_SLONG_TYPE): Likewise.
1860         (__SYSCALL_ULONG_TYPE): Likewise.
1861
1862 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1863
1864         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
1865         Add sigaltstack-offsets.sym.
1866         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
1867         <sigaltstack-offsets.h>.
1868         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
1869         longjmp_msg pointer.
1870         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
1871         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
1872         signal stack.
1873         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
1874
1875 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
1876
1877         * elf/stackguard-macros.h: Remove file.
1878         * sysdeps/generic/stackguard-macros.h: New file.
1879         * sysdeps/i386/stackguard-macros.h: Likewise.
1880         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
1881         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
1882         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
1883         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
1884         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
1885         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
1886         * sysdeps/x86_64/stackguard-macros.h: Likewise.
1887         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
1888         <elf/stackguard-macros.h>.
1889
1890         [BZ #14109]
1891         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
1892         __aligned__ in attribute.
1893         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
1894         (gregset_t): Likewise.
1895
1896 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1897
1898         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
1899         * sysdeps/x86_64/64/Implies-after: Here.  New file.
1900         * sysdeps/x86_64/x32/Implies-after: New file.
1901
1902 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1903
1904         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
1905         and access return value for _dl_profile_fixup.  Use R10_LP to
1906         load frame size.
1907
1908 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1909
1910         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
1911
1912 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1913
1914         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
1915         * sysdeps/x86_64/x32/sysdep.h: New file.
1916
1917 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1918
1919         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
1920         * sysdeps/x86_64/setjmp.S: Likewise.
1921
1922 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1923
1924         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
1925         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
1926         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
1927         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
1928         remove unused global constant.
1929
1930 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
1931
1932         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
1933         include of <not-cancel.h>.
1934
1935 2012-05-15  Roland McGrath  <roland@hack.frob.com>
1936
1937         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
1938
1939 2012-05-15  Jeff Law  <law@redhat.com>
1940             Andreas Jaeger  <aj@suse.de>
1941
1942         [BZ #13594]
1943         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
1944         out from...
1945         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
1946         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
1947         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
1948         code changing __hst_map_handle.map.
1949
1950 2012-05-15  Roland McGrath  <roland@hack.frob.com>
1951
1952         * configure.in (sysnames): Look for Implies-before and Implies-after
1953         files.
1954         * configure: Regenerated.
1955
1956 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1957
1958         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
1959         8-byte data alignment with LP_SIZE alignment.
1960
1961 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1962
1963         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
1964         into R10_LP.
1965
1966 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1967
1968         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
1969
1970 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1971
1972         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
1973         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
1974         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
1975         Likewise.
1976         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
1977
1978 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1979
1980         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
1981         (stackinfo_sub_sp): Likewise.
1982
1983 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1984
1985         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
1986         RAX_LP.
1987
1988 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1989
1990         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
1991         into R*_LP.
1992
1993 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1994
1995         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
1996         sizes into R*_LP.
1997
1998 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1999
2000         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
2001
2002 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2003
2004         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
2005         into R11_LP and load __x86_64_shared_cache_size_half into
2006         R8_LP.
2007
2008 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2009
2010         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
2011         R8_LP.
2012
2013 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2014
2015         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
2016         logb for POWER7.
2017         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
2018         logbf for POWER7.
2019         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
2020         logbl for POWER7.
2021         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
2022         powerpc32/power7/fpu/s_logb.c via #include.
2023         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
2024         powerpc32/power7/fpu/s_logbf.c via #include.
2025         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
2026         powerpc32/power7/fpu/s_logbl.c via #include.
2027
2028 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
2029
2030         * README.libm: Remove file.
2031
2032 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2033
2034         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
2035         count for x32.  Use R*_LP and omit operand-size suffix.
2036
2037 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2038
2039         * shlib-versions: Move x86_64-.*-linux.* entries to ...
2040         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
2041         * sysdeps/x86_64/x32/shlib-versions: New file.
2042
2043 2012-05-14  Roland McGrath  <roland@hack.frob.com>
2044
2045         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
2046         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
2047         Use _dl_fatal_printf instead.
2048
2049 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
2050
2051         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
2052         set if not set by the user.  Do not allow for being unset.
2053         * sysdeps/unix/sysv/linux/configure: Regenerated.
2054
2055 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2056
2057         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
2058         the `q' suffix from lea and replace .quad with ASM_ADDR.
2059
2060 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2061
2062         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
2063         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
2064         instead of $17.
2065         (PTR_DEMANGLE): Likewise.
2066
2067 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2068
2069         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
2070         (LP_OP): Likewise.
2071         (ASM_ADDR): Likewise.
2072         (RAX_LP): Likewise.
2073         (RBP_LP): Likewise.
2074         (RBX_LP): Likewise.
2075         (RCX_LP): Likewise.
2076         (RDI_LP): Likewise.
2077         (RSI_LP): Likewise.
2078         (RSP_LP): Likewise.
2079         (R8_LP): Likewise.
2080         (R9_LP): Likewise.
2081         (R10_LP): Likewise.
2082         (R10_LP): Likewise.
2083         (R11_LP): Likewise.
2084         (R12_LP): Likewise.
2085         (R13_LP): Likewise.
2086         (R14_LP): Likewise.
2087         (R15_LP): Likewise.
2088
2089 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2090
2091         * sysdeps/x86_64/x32/dl-machine.h: New file.
2092
2093 2012-05-14  Andreas Jaeger  <aj@suse.de>
2094
2095         * manual/Makefile (subdir): Remove export of subdir.
2096         (all): Remove target.
2097         (.PHONY): Remove all from list.
2098         (mkinstalldirs): Remove.
2099         (.PHONY): Remove installdirs from list.
2100         ($(inst_infodir)/libc.info): Use make-target-directory.
2101         (installdirs): Remove.
2102         (subdir_%): Remove.
2103         (glibc-targets): Remove.
2104         (lib): Remove.
2105         (stubs): Remove.
2106         ($(objpfx)stubs ../po/manual.pot): Remove.
2107         ($(objpfx)stamp%): Remove.
2108         (make-target-directory): Remove.
2109         (subdir_install): Remove.
2110         (routines): Remove.
2111         (aux): Remove.
2112         (sources): Remove.
2113         (objects): Remove.
2114         (headers): Remove.
2115
2116         [BZ #13750]
2117         * manual/.gitignore: Remove, it's not needed anymore.
2118         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
2119         all files in it.
2120         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
2121         directory.
2122         (texis): Renamed to $(objpfx)texis.
2123         (texis-path): New, contains path to generated files.
2124         (chapters.%): Use texis-path for complete path, add extra argument
2125         libc-texinfo.sh.
2126         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
2127         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
2128         (summary,texi, stamp-summary): Use complete path of
2129         files. Generate files in build dir.
2130         (dir-add.texi): Build in build dir.
2131         (libm-err.texi,stamp-libm-err): Likewise.
2132         (version.texi, stamp-version): Likewise.
2133         (.%c.texi): Likewise.
2134         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
2135         (mostlyclean): Remove target.
2136         (realclean): Remove target.
2137         (generated): Add new variable with contents from mostlyclean and
2138         realclean, remove entries duplicated in common-mostlyclean, add
2139         stamp-libm-err and stamp-version.
2140         (generated-dirs): Add libc directory.
2141         ($(inst_infodir)/libc.info): Install files from build dir.
2142
2143         * manual/install.texi (Configuring and compiling): Adjust since
2144         the info files are not part of the tar ball anymore.
2145
2146 2012-05-14  Andreas Jaeger  <aj@suse.de>
2147
2148         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
2149         variable.
2150
2151 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
2152
2153         [BZ #13717]
2154         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
2155         to 2.2.0 where earlier.
2156         * sysdeps/unix/sysv/linux/configure: Regenerated.
2157         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
2158         Remove conditional code.
2159         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
2160         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
2161         Remove conditional code.
2162         [!__NR_lchown]: Likewise.
2163         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
2164         [__NR_lchown]: Likewise.
2165         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
2166         comment referencing __ASSUME_LCHOWN_SYSCALL.
2167         * sysdeps/unix/sysv/linux/i386/sigaction.c
2168         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
2169         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
2170         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
2171         Remove conditional code.
2172         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
2173         (__protocol_available): Remove #if 0 code.
2174         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
2175         conditional code.
2176         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
2177         * sysdeps/unix/sysv/linux/kernel-features.h
2178         (__ASSUME_GETCWD_SYSCALL): Don't define.
2179         (__ASSUME_REALTIME_SIGNALS): Likewise.
2180         (__ASSUME_PREAD_SYSCALL): Likewise.
2181         (__ASSUME_PWRITE_SYSCALL): Likewise.
2182         (__ASSUME_POLL_SYSCALL): Likewise.
2183         (__ASSUME_LCHOWN_SYSCALL): Likewise.
2184         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
2185         non-SPARC.
2186         (__ASSUME_SIOCGIFNAME): Don't define.
2187         (__ASSUME_MSG_NOSIGNAL): Likewise.
2188         (__ASSUME_SENDFILE): Define unconditionally.
2189         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
2190         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
2191         conditional code.
2192         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
2193         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
2194         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
2195         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
2196         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
2197         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
2198         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
2199         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
2200         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
2201         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2202         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
2203         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
2204         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2205         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
2206         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
2207         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2208         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
2209         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
2210         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2211         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
2212         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
2213         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2214         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
2215         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
2216         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
2218         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
2219         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2220         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
2221         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
2222         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2223         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
2224         Remove conditional code.
2225         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2226         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
2227         Remove conditional code.
2228         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2229         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
2230         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
2231         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
2232         Remove conditional code.
2233         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2234         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
2235         Remove conditional code.
2236         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2237         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
2238         Remove conditional code.
2239         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2240         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
2241         Remove conditional code.
2242         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2243         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
2244         Remove conditional code.
2245         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2246         * sysdeps/unix/sysv/linux/sh/pwrite64.c
2247         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
2248         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2249         * sysdeps/unix/sysv/linux/sigaction.c
2250         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
2251         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
2252         * sysdeps/unix/sysv/linux/sigpending.c
2253         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
2254         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
2255         * sysdeps/unix/sysv/linux/sigprocmask.c
2256         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
2257         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
2258         * sysdeps/unix/sysv/linux/sigsuspend.c
2259         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
2260         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
2261         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
2262         (__libc_missing_rt_sigs): Remove.
2263         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
2264         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
2265         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
2266         Remove conditional code.
2267         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
2268         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
2269         return 1.
2270         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
2271         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
2272         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
2273         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
2274
2275 2012-05-14  Andreas Jaeger  <aj@suse.de>
2276
2277         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
2278         it's not used in glibc.
2279         (__coshm1): Likewise.
2280         (__acosh1p): Likewise.
2281         (__sgn): Likewise.
2282
2283         * manual/string.texi (Copying and Concatenation): Add missing
2284         variable in concat example.
2285         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
2286
2287 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2288
2289         [BZ #14103]
2290         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
2291         __builtin_clzl with __builtin_clzll.
2292
2293 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2294
2295         [BZ #14104]
2296         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
2297         libc_freeres_ptr.
2298
2299 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2300
2301         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
2302         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
2303         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
2304         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
2305
2306 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
2307
2308         * NEWS: Update ia64 info.
2309
2310 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
2311
2312         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
2313         used as bcopy.
2314
2315 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
2316
2317         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
2318         * sysdeps/unix/syscalls.list (dup3): Likewise.
2319         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
2320         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
2321
2322 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
2323
2324         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
2325         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
2326
2327 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
2328
2329         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
2330         thread pointer.
2331         (TLS_IE): Use mov/add instead of movq/addq to load thread
2332         pointer.
2333         (TLS_GD_PREFIX): New.
2334         (TLS_GD): Use it.
2335
2336 2012-05-11  David S. Miller  <davem@davemloft.net>
2337
2338         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
2339         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
2340         (_FPU_SETCW): Likewise.
2341
2342 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
2343
2344         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
2345         is 32-byte aligned.
2346
2347 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
2348
2349         [BZ #11837]
2350         * iconvdata/gb18030.c: Update tables.
2351         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
2352         characters specially.
2353         (BODY for TO_LOOP): Add encoding of missing ranges.
2354
2355 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
2356
2357         [BZ #13673]
2358         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
2359         * sysdeps/mach/hurd/dup3.c: Likewise.
2360         * sysdeps/mach/hurd/readlinkat.c: Likewise.
2361         * sysdeps/powerpc/memmove.c:: Likewise.
2362
2363 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
2364
2365         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
2366         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
2367
2368 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
2369
2370         * elf/elf.h (R_X86_64_RELATIVE64): New.
2371         (R_X86_64_NUM): Updated.
2372         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2373         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
2374         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
2375         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
2376         tst-quad1pie tst-quad2pie
2377         (modules-names): Add tst-quadmod1 tst-quadmod2.
2378         ($(objpfx)tst-quad1): New dependency.
2379         ($(objpfx)tst-quad2): Likewise.
2380         ($(objpfx)tst-quad1pie): Likewise.
2381         ($(objpfx)tst-quad2pie): Likewise.
2382         * sysdeps/x86_64/tst-quad1.c: New file.
2383         * sysdeps/x86_64/tst-quad1pie.c: New file.
2384         * sysdeps/x86_64/tst-quad2.c: Likewise.
2385         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
2386         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
2387         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
2388         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
2389         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
2390
2391 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2392
2393         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
2394         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
2395         * streams/stropts.h (t_scalar_t): Define type.
2396
2397         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
2398         (_PATH_PRESERVE): Set to "/var/lib".
2399         (_PATH_RWHODIR): Set to "/var/spool/rwho".
2400
2401         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
2402         instead of int.
2403
2404         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
2405         if __dir_mkfile succeeded.
2406
2407         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
2408         checking for _hurd_dtablesize.  Unlock it right after having
2409         finished _hurd_dtable allocation.
2410
2411 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2412
2413         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
2414         * sysdeps/mach/hurd/configure: Regenerated.
2415         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
2416         special-casing to...
2417         * sysdeps/gnu/configure.in: ... this new file.
2418         * sysdeps/unix/sysv/linux/configure: Regenerated.
2419         * sysdeps/gnu/configure: New generated file.
2420
2421         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
2422         for Linux: use nsec instead of usec, as well as:
2423         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
2424         members of type struct timespec.
2425         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
2426         New macros.
2427         (struct stat64): Likewise.
2428         (_STATBUF_ST_NSEC): New macro.
2429         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
2430
2431         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
2432         __strtoul_internal rather than strtoul.
2433
2434 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2435
2436         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
2437         and reject them.
2438
2439 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2440
2441         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
2442         which preserves existing values.
2443         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
2444
2445 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2446
2447         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
2448         TIMEOUT values.  Return EINVAL for NFDS values either negative or
2449         greater than FD_SETSIZE.
2450
2451 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2452
2453         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
2454         allocated, call __vm_protect to finish enabling the existing space, and
2455         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
2456         allocate the remainder.
2457
2458 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2459
2460         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
2461         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
2462
2463 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2464
2465         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
2466         sysdeps/mach/hurd/readlink.c.
2467
2468         * posix/tst-sysconf.c (posix_options): Only use
2469         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
2470         _POSIX_SYNCHRONIZED_IO when they are defined
2471         * sysdeps/mach/hurd/bits/posix_opt.h:
2472         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
2473         (_XOPEN_REALTIME): Undefine macro.
2474         (_XOPEN_REALTIME_THREADS): Undefine macro.
2475         (_XOPEN_SHM): Undefine macro.
2476         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
2477         macro to -1.
2478         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
2479         macro to -1.
2480         (_POSIX_ASYNC_IO): Undefine macro.
2481         (_POSIX_PRIORITIZED_IO): Undefine macro.
2482         (_POSIX_SPIN_LOCKS): Define macro to -1.
2483
2484         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
2485         SA_NODEFER, SA_RESETHAND.
2486         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
2487         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
2488         F_DUPFD_CLOEXEC.
2489
2490 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2491
2492         * elf/Makefile (pldd-modules): Define unconditionally.
2493
2494 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2495
2496         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
2497
2498 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2499
2500         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
2501         Return ENOENT when name is empty.
2502         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
2503
2504 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2505
2506         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
2507
2508         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
2509
2510 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2511
2512         Fix mlock in all cases except non-readable pages.
2513         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
2514         instead of VM_PROT_ALL as parameter to __vm_wire function.
2515
2516         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
2517         (__mkdir): When path is `/', just fail with EEXIST.
2518         * sysdeps/mach/hurd/mkdirat.c: Likewise.
2519
2520 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2521
2522         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
2523         <sys/uio.h> (for writev).
2524         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
2525         and <sys/param.h> (for MIN).
2526
2527 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2528
2529         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
2530         REQUESTED_TIME.  Properly set the remaining time and return EINTR
2531         if interrupted.
2532
2533 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2534
2535         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
2536         Depend on against $(link-rpcuserlibs).
2537
2538 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2539
2540         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
2541         (__libc_stack_end): Do not use attribute_relro.
2542         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
2543         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
2544         to libthread-provided value.
2545         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
2546         attribute_relro.
2547
2548 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2549
2550         [BZ #3748]
2551         * bits/libc-lock.h (__libc_once_get): New macro.
2552         * sysdeps/mach/bits/libc-lock.h: Likewise.
2553         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
2554         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
2555         instead of using implementation details.
2556
2557         * libio/fileops.c: Unconditionally include <kernel-features.h>.
2558         * libio/freopen.c: Likewise.
2559         * libio/freopen64.c: Likewise.
2560         * misc/syslog.c: Likewise.
2561         * nscd/connections.c: Likewise.
2562         * nscd/netgroupcache.c: Likewise.
2563         * sysdeps/posix/getcwd.c: Likewise.
2564
2565 2012-05-10  Roland McGrath  <roland@hack.frob.com>
2566
2567         * math/w_ilogbf.c: Add #include <limits.h>.
2568
2569 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2570
2571         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
2572         path instead of returning without unlocking.
2573
2574         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
2575         immediate-write ioctls.
2576         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
2577
2578 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2579
2580         * sysdeps/mach/hurd/i386/init-first.c (init): Use
2581         __builtin_frame_address instead of making assumptions about the
2582         location of the return address relative to DATA.  Force early load of
2583         the return address.
2584         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
2585         __builtin_frame_address.
2586
2587         dup3 for GNU Hurd.
2588         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
2589         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
2590         implement dup3 and do some further code clean-ups.
2591         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
2592         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
2593
2594 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2595
2596         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
2597
2598         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
2599         HURD_CRITICAL_END around holding _hurd_dtable_lock.
2600         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
2601         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
2602         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
2603         d->port.lock.
2604
2605         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
2606         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
2607         when handler == SIG_ERR, not when handler != SIG_ERR.
2608
2609 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2610
2611         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
2612         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
2613         definitions.
2614
2615         accept4 for GNU Hurd.
2616         * include/sys/socket.h (__libc_accept4): New prototype.
2617         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
2618         to implement __libc_accept4.
2619         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
2620         __libc_accept4.
2621         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
2622
2623         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
2624         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
2625         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
2626         signal-defines.sym.
2627
2628 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2629
2630         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
2631
2632 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2633
2634         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
2635         assertion on O_CLOEXEC flag.
2636         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
2637         * hurd/intern-fd.c: Likewise.
2638         * hurd/port2fd.c: Likewise.
2639
2640 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2641
2642         [BZ #3906]
2643         * bits/in.h (IPV6_PKTINFO): Define new macro.
2644         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
2645
2646 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2647
2648         [BZ #13954]
2649         [BZ #13955]
2650         [BZ #13956]
2651         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
2652         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
2653         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
2654         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
2655         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
2656         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
2657         * math/libm-test.inc (logb_test) : Additional logb tests.
2658
2659 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
2660             Andreas Jaeger  <aj@suse.de>
2661
2662         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
2663         * configure: Regenerated.
2664         * config.h.in (LINK_OBSOLETE_RPC): New macro.
2665         * config.make.in (link-obsolete-rpc): New substituted variable.
2666         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
2667         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
2668         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
2669         (shared-only-routines): Don't set it under [link-obsolete-rpc],
2670         so that libc.a contains the symbols.
2671         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
2672         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
2673         * sunrpc/auth_none.c: Likewise.
2674         * sunrpc/auth_unix.c: Likewise.
2675         * sunrpc/authdes_prot.c: Likewise.
2676         * sunrpc/authuxprot.c: Likewise.
2677         * sunrpc/clnt_gen.c: Likewise.
2678         * sunrpc/clnt_perr.c: Likewise.
2679         * sunrpc/clnt_raw.c: Likewise.
2680         * sunrpc/clnt_simp.c: Likewise.
2681         * sunrpc/clnt_tcp.c: Likewise.
2682         * sunrpc/clnt_udp.c: Likewise.
2683         * sunrpc/clnt_unix.c: Likewise.
2684         * sunrpc/des_crypt.c: Likewise.
2685         * sunrpc/des_soft.c: Likewise.
2686         * sunrpc/get_myaddr.c: Likewise.
2687         * sunrpc/key_call.c: Likewise.
2688         * sunrpc/key_prot.c: Likewise.
2689         * sunrpc/netname.c: Likewise.
2690         * sunrpc/pm_getmaps.c: Likewise.
2691         * sunrpc/pm_getport.c: Likewise.
2692         * sunrpc/pmap_clnt.c: Likewise.
2693         * sunrpc/pmap_prot.c: Likewise.
2694         * sunrpc/pmap_prot2.c: Likewise.
2695         * sunrpc/pmap_rmt.c: Likewise.
2696         * sunrpc/publickey.c: Likewise.
2697         * sunrpc/rpc_cmsg.c: Likewise.
2698         * sunrpc/rpc_common.c: Likewise.
2699         * sunrpc/rpc_dtable.c: Likewise.
2700         * sunrpc/rpc_prot.c: Likewise.
2701         * sunrpc/rpc_thread.c: Likewise.
2702         * sunrpc/rtime.c: Likewise.
2703         * sunrpc/svc.c: Likewise.
2704         * sunrpc/svc_auth.c: Likewise.
2705         * sunrpc/svc_raw.c: Likewise.
2706         * sunrpc/svc_run.c: Likewise.
2707         * sunrpc/svc_tcp.c: Likewise.
2708         * sunrpc/svc_udp.c: Likewise.
2709         * sunrpc/svc_unix.c: Likewise.
2710         * sunrpc/svcauth_des.c: Likewise.
2711         * sunrpc/xcrypt.c: Likewise.
2712         * sunrpc/xdr.c: Likewise.
2713         * sunrpc/xdr_array.c: Likewise.
2714         * sunrpc/xdr_float.c: Likewise.
2715         * sunrpc/xdr_intXX_t.c: Likewise.
2716         * sunrpc/xdr_mem.c: Likewise.
2717         * sunrpc/xdr_rec.c: Likewise.
2718         * sunrpc/xdr_ref.c: Likewise.
2719         * sunrpc/xdr_sizeof.c: Likewise.
2720         * sunrpc/xdr_stdio.c: Likewise.
2721
2722 2012-05-10  Roland McGrath  <roland@hack.frob.com>
2723
2724         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
2725         change.  Update copyright years.
2726
2727 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
2728
2729         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
2730
2731 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
2732             Joseph Myers  <joseph@codesourcery.com>
2733             Paul Pluzhnikov  <ppluzhnikov@google.com>
2734
2735         [BZ #14012]
2736         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
2737         requiring rpcgen.
2738         [cross-compiling] (extra-libs): Likewise.
2739         [cross-compiling] (extra-libs-others): Likewise.
2740         [cross-compiling] (librpcsvc-routines): Likewise.
2741         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
2742         [cross-compiling] (omit-deps): Likewise.
2743         (sunrpc-CPPFLAGS): New variable.
2744         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
2745         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
2746         (cross-rpcgen-objs): New variable.
2747         (extra-objs): Append $(cross-rpcgen-objs).
2748         ($(cross-rpcgen-objs)): New rule.
2749         ($(objpfx)cross-rpcgen): Likewise.
2750         (rpcgen-cmd): Define to use $(built-program-file).  Expand
2751         comment.
2752         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
2753         ($(objpfx)x%.stmp): Likewise.
2754         * sunrpc/proto.h [IS_IN_build] (_): Define.
2755         [IS_IN_build] (_libc_intl_domainname): Likewise.
2756
2757 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
2758
2759         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
2760         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
2761         and R_X86_64_TPOFF64.
2762
2763 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
2764
2765         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
2766         sysdeps/unix/sysv/syscalls.list.
2767         (stime): Likewise.
2768         (utime): Likewise.
2769         * sysdeps/unix/sysv/syscalls.list: Remove file.
2770
2771 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
2772
2773         [BZ #3440]
2774         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
2775         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
2776         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
2777         (__LC_IDENTIFICATION): Make these macros useful in #if
2778         expressions, as required by C99.
2779
2780 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
2781
2782         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
2783         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
2784         after this.
2785
2786 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
2787
2788         * stdlib/longlong.h: Updated from GCC.
2789
2790 2012-05-09  Andreas Jaeger  <aj@suse.de>
2791
2792         * nscd/nscd.c (run_modes): Make named enum, reorder so that
2793         default is first entry.
2794         (run_mode): Set type.
2795         (main): Remove informal message about syslog.
2796         (options): Fix typo.
2797
2798         [BZ #14053]
2799         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
2800         to asm.
2801         (lrint): Likewise.
2802         (llrintf): Likewise.
2803         (llrint): Likewise.
2804         (rint): Likewise.
2805         (rintf): Likewise.
2806         (nearbyint): Likewise.
2807         (nearbyintf): Likewise.
2808
2809 2012-05-09  Andreas Jaeger  <aj@suse.de>
2810             Pedro Alves  <palves@redhat.com>
2811
2812         * nscd/nscd.c (run_mode): Use enum.
2813         (main): Cleanup coding style issue.
2814
2815 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
2816             Andreas Jaeger  <aj@suse.de>
2817
2818         * nscd/nscd.c (go_background): Replaced with...
2819         (run_mode): ... this.
2820         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
2821         (options): Add -F --foreground.
2822         (main): Implement it.
2823         (parse_opt): Parse it.
2824
2825 2012-05-09  Andreas Jaeger  <aj@suse.de>
2826
2827         [BZ #14083]
2828         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
2829         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
2830         -Wconversion warning.
2831         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
2832         Likewise.
2833
2834 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
2835
2836         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
2837         == 0.
2838         (LC_ALL): Use macro-int-constant.
2839         (LC_COLLATE): Likewise.
2840         (LC_CTYPE): Likewise.
2841         (LC_MESSAGES): Likewise.
2842         (LC_MONETARY): Likewise.
2843         (LC_NUMERIC): Likewise.
2844         (LC_TIME): Likewise.
2845         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
2846         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
2847         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2848         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
2849         Specify type.
2850         [C99-based standards] (float_t): Expect type.
2851         [C99-based standards] (double_t): Expect type.
2852         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
2853         type.
2854         [C99-based standards] (HUGE_VALL): Likewise.
2855         [C99-based standards] (INFINITY): Likewise.
2856         [C99-based standards] (NAN): Likewise.
2857         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
2858         [C99-based standards] (FP_NAN): Likewise.
2859         [C99-based standards] (FP_NORMAL): Likewise.
2860         [C99-based standards] (FP_SUBNORMAL): Likewise.
2861         [C99-based standards] (FP_ZERO): Likewise.
2862         [C99-based standards] (FP_FAST_FMA): Use
2863         optional-macro-int-constant.  Specify type.  Require == 1.
2864         [C99-based standards] (FP_FAST_FMAF): Likewise.
2865         [C99-based standards] (FP_FAST_FMAL): Likewise.
2866         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
2867         [C99-based standards] (FP_ILOGBNAN): Likewise.
2868         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
2869         Specify type.
2870         [C99-based standards] (MATH_ERREXCEPT): Likewise.
2871         [C99-based standards] (math_errhandling): Specify type.
2872         [ISO99 || ISO11] (signgam): Do not allow.
2873         [non-C99-based standards] (copysignf): Do not allow.
2874         [non-C99-based standards] (exp2f): Likewise.
2875         [non-C99-based standards] (log2f): Likewise.
2876         [non-C99-based standards] (modff): Allow.
2877         [non-C99-based standards] (erff): Do not allow.
2878         [non-C99-based standards] (erfcf): Likewise.
2879         [non-C99-based standards] (gammaf): Likewise.
2880         [non-C99-based standards] (hypotf): Likewise.
2881         [non-C99-based standards] (j0f): Likewise.
2882         [non-C99-based standards] (j1f): Likewise.
2883         [non-C99-based standards] (jnf): Likewise.
2884         [non-C99-based standards] (lgammaf): Likewise.
2885         [non-C99-based standards] (tgammaf): Likewise.
2886         [non-C99-based standards] (y0f): Likewise.
2887         [non-C99-based standards] (y1f): Likewise.
2888         [non-C99-based standards] (ynf): Likewise.
2889         [non-C99-based standards] (isnanf): Likewise.
2890         [non-C99-based standards] (acoshf): Likewise.
2891         [non-C99-based standards] (asinhf): Likewise.
2892         [non-C99-based standards] (atanhf): Likewise.
2893         [non-C99-based standards] (cbrtf): Likewise.
2894         [non-C99-based standards] (expm1f): Likewise.
2895         [non-C99-based standards] (ilogbf): Likewise.
2896         [non-C99-based standards] (log1pf): Likewise.
2897         [non-C99-based standards] (logbf): Likewise.
2898         [non-C99-based standards] (nextafterf): Likewise.
2899         [non-C99-based standards] (remainderf): Likewise.
2900         [non-C99-based standards] (rintf): Likewise.
2901         [non-C99-based standards] (scalbf): Likewise.
2902         [non-C99-based standards] (copysignl): Likewise.
2903         [non-C99-based standards] (exp2l): Likewise.
2904         [non-C99-based standards] (log2l): Likewise.
2905         [non-C99-based standards] (modfl): Allow.
2906         [non-C99-based standards] (erfl): Do not allow.
2907         [non-C99-based standards] (erfcl): Likewise.
2908         [non-C99-based standards] (gammal): Likewise.
2909         [non-C99-based standards] (hypotl): Likewise.
2910         [non-C99-based standards] (j0l): Likewise.
2911         [non-C99-based standards] (j1l): Likewise.
2912         [non-C99-based standards] (jnl): Likewise.
2913         [non-C99-based standards] (lgammal): Likewise.
2914         [non-C99-based standards] (tgammal): Likewise.
2915         [non-C99-based standards] (y0l): Likewise.
2916         [non-C99-based standards] (y1l): Likewise.
2917         [non-C99-based standards] (ynl): Likewise.
2918         [non-C99-based standards] (isnanl): Likewise.
2919         [non-C99-based standards] (acoshl): Likewise.
2920         [non-C99-based standards] (asinhl): Likewise.
2921         [non-C99-based standards] (atanhl): Likewise.
2922         [non-C99-based standards] (cbrtl): Likewise.
2923         [non-C99-based standards] (expm1l): Likewise.
2924         [non-C99-based standards] (ilogbl): Likewise.
2925         [non-C99-based standards] (log1pl): Likewise.
2926         [non-C99-based standards] (logbl): Likewise.
2927         [non-C99-based standards] (nextafterl): Likewise.
2928         [non-C99-based standards] (remainderl): Likewise.
2929         [non-C99-based standards] (rintl): Likewise.
2930         [non-C99-based standards] (scalbl): Likewise.
2931         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2932         [non-C99-based standards] (FP_*): Do not allow.
2933         [C99-based standards] (FP_*): Change to
2934         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
2935         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
2936         allow.
2937         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
2938         (SIG_ERR): Likewise.
2939         [X/Open-based standards] (SIG_HOLD): Likewise.
2940         (SIG_IGN): Likewise.
2941         (SIGABRT): Use macro-int-constant.  Specify type.  Require
2942         positive value.
2943         (SIGFPE): Likewise.
2944         (SIGILL): Likewise.
2945         (SIGINT): Likewise.
2946         (SIGSEGV): Likewise.
2947         (SIGTER): Likewise.
2948         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
2949         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
2950         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
2951         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
2952         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
2953         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
2954         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
2955         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
2956         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
2957         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
2958         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
2959         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
2960         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
2961         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
2962         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
2963         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
2964         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
2965         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
2966         [X/Open-based standards] (SIGTRAP): Likewise.
2967         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
2968         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
2969         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
2970         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
2971         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
2972         allow.
2973
2974 2012-05-08  Ian Wienand  <ianw@vmware.com>
2975
2976         [BZ #14080]
2977         * time/tzset.c (__tzset_parse_tz): Update default rules for
2978         daylight time changes in the Energy Policy Act of 2005.
2979
2980 2012-05-09  Andreas Jaeger  <aj@suse.de>
2981
2982         [BZ #13983]
2983         * elf/ldconfig.c (parse_conf): Change string to make clear that
2984         ldconfig only issued a warning if ld.so.conf does not exist.
2985
2986 2012-05-08  David S. Miller  <davem@davemloft.net>
2987
2988         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
2989         movxtod instead of popping the value on the stack.
2990
2991         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2992
2993 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
2994
2995         * config.h.in: Add HAVE_ARM_PCS_VFP.
2996
2997 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
2998
2999         [BZ #13979]
3000         * include/features.h: Warn if user requests __FORTIFY_SOURCE
3001         checking but the checks are disabled for any reason.
3002
3003 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
3004
3005         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
3006         and ELF64_R_TYPE with ELFW(R_TYPE).
3007
3008 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
3009
3010         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
3011         (ulimit): Likewise.
3012
3013         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
3014         (settimeofday): Likewise.
3015
3016 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
3017
3018         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
3019         a struct th_u2 inside the union, and move tu_block/tu_code into
3020         a new th_u3 union of tu_block/tu_code inside of that.  Move
3021         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
3022         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
3023         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
3024         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
3025         (th_stuff): Change to th_u1.tu_stuff.
3026         (th_data): Define.
3027         (th_msg): Change to th_u1.th_u2.tu_data.
3028
3029 2012-05-07  David S. Miller  <davem@davemloft.net>
3030
3031         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3032
3033         [BZ #14074]
3034         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
3035         (SETUP_PIC_REG): Use it.
3036         (SETUP_PIC_REG_LEAF): Use it.
3037
3038 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
3039
3040         [BZ #13885]
3041         [BZ #13923]
3042         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
3043         USE_AS_EXPM1L.
3044         (EXPL_FINITE): Likewise.
3045         (FLDLOG): Likewise.
3046         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
3047         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
3048         e_expl.S.
3049         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
3050         USE_AS_EXPM1L.
3051         (EXPL_FINITE): Likewise.
3052         (FLDLOG): Likewise.
3053         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
3054         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
3055         e_expl.S.
3056         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
3057         test of -max_value argument for long double.
3058         * sysdeps/i386/fpu/libm-test-ulps: Update.
3059         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3060
3061 2012-05-06  David S. Miller  <davem@davemloft.net>
3062
3063         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
3064         quad soft-float symbols whose references which are compiler
3065         generated.
3066         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
3067
3068 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
3069
3070         [BZ #13884]
3071         [BZ #13914]
3072         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
3073         USE_AS_EXP10L.
3074         (EXPL_FINITE): Likewise.
3075         (FLDLOG): Likewise.
3076         (c0): Likewise.
3077         (c1): Likewise.
3078         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
3079         Adjust comments for base varying.
3080         (__expl_finite): Change alias to EXPL_FINITE.
3081         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
3082         e_expl.S.
3083         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
3084         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
3085         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
3086         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
3087         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
3088         USE_AS_EXP10L.
3089         (EXPL_FINITE): Likewise.
3090         (FLDLOG): Likewise.
3091         (c0): Likewise.
3092         (c1): Likewise.
3093         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
3094         Adjust comments for base varying.
3095         (__expl_finite): Change alias to EXPL_FINITE.
3096         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
3097         tests for bugs.
3098         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3099
3100         [BZ #14064]
3101         * math/libm-test.inc (check_float_internal): Correct ulp
3102         calculation for subnormal expected results.
3103
3104 2012-05-06  Andreas Jaeger  <aj@suse.de>
3105
3106         * Makeconfig (+math-flags): New, set to -frounding-math.
3107         (+cflags): Add +math-flags so that all of glibc gets compiled with
3108         it.
3109
3110         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
3111
3112 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
3113
3114         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
3115         Disable one test.
3116
3117         [BZ #13787]
3118         [BZ #13922]
3119         [BZ #14036]
3120         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
3121         (__ieee754_expl): Allow for and saturate large arguments.
3122         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
3123         (u_threshold): Likewise.
3124         (__exp): Call __ieee754_exp before checking for overflow and
3125         underflow.
3126         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
3127         (u_threshold): Likewise.
3128         (__expf): Call __ieee754_expf before checking for overflow and
3129         underflow.
3130         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
3131         (u_threshold): Likewise.
3132         (__expl): Call __ieee754_expl before checking for overflow and
3133         underflow.
3134         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
3135         (__ieee754_expl): Allow for and saturate large arguments.
3136         * math/libm-test.inc (exp_test): Add another test.  Do not allow
3137         missing overflow exception on overflow.
3138         (expm1_test): Do not allow missing overflow exception on overflow.
3139
3140         * sysdeps/i386/fpu/e_expl.c: Move to ...
3141         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
3142         rather than using inline asm.
3143         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
3144         * sysdeps/x86_64/fpu/e_expl.S: Copy from
3145         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
3146
3147         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
3148         (nice): Likewise.
3149         (poll): Likewise.
3150         (signal): Likewise.
3151         (time): Likewise.
3152         (times): Likewise.
3153
3154 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
3155
3156         * sysdeps/unix/syscalls.list (adjtime): Add entry from
3157         sysdeps/unix/common/syscalls.list.
3158         (fchmod): Likewise.
3159         (fchown): Likewise.
3160         (ftruncate): Likewise.
3161         (getrusage): Likewise.
3162         (gettimeofday): Likewise.
3163         (setpgid): Likewise.
3164         (setregid): Likewise.
3165         (setreuid): Likewise.
3166         (sigaction): Likewise.
3167         (truncate): Likewise.
3168         (vhangup): Likewise.
3169         * sysdeps/unix/common/syscalls.list: Remove file.
3170         * sysdeps/unix/bsd/Implies: Don't include unix/common.
3171         * sysdeps/unix/sysv/linux/Implies: Likewise.
3172
3173 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
3174
3175         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
3176         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
3177         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
3178         Moved to ...
3179         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
3180         Here.
3181         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
3182         to ...
3183         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
3184         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
3185         to ...
3186         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
3187         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
3188         to ...
3189         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
3190         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
3191         to ...
3192         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
3193         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
3194         to ...
3195         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
3196         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
3197         to ...
3198         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
3199         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
3200         to ...
3201         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
3202         Here.
3203         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
3204         to ...
3205         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
3206         Here.
3207         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
3208         to ...
3209         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
3210         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
3211         Moved to ...
3212         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
3213         Here.
3214         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
3215         to ...
3216         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
3217
3218 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
3219
3220         * sysdeps/unix/common/bits/dirent.h: Remove file.
3221         * sysdeps/unix/common/bits/fcntl.h: Likewise.
3222
3223         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
3224         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
3225         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
3226         * sysdeps/unix/bsd/isatty.c: Likewise.
3227         * sysdeps/unix/bsd/tcdrain.c: Likewise.
3228         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
3229         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
3230
3231 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3232
3233         [BZ #13563]
3234         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
3235         long double comparison inaccuracies.
3236         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
3237         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3238
3239 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
3240
3241         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
3242         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
3243
3244 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
3245
3246         [BZ #14049]
3247         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
3248         nonzero digits before rounding a hex value.
3249         * stdlib/tst-strtod.c (tests): Add another test.
3250
3251 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3252
3253         * sysdeps/s390/fpu/libm-test-ulps: Update.
3254
3255 2012-05-03  Andreas Jaeger  <aj@suse.de>
3256
3257         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
3258         does not get optimized out.
3259         (malloc_opt_barrier): New.
3260
3261 2012-05-03  Andreas Jaeger  <aj@suse.de>
3262             Roland McGrath  <roland@hack.frob.com>
3263
3264         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
3265         intermediate file deletion.
3266         (generated): Add .symlist files.
3267
3268 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
3269
3270         [BZ #13775]
3271         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
3272         Redirect under this condition.
3273         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
3274         [__USE_GNU] (__dprintf_chk): Not under this condition.
3275         [__USE_GNU] (__vdprintf_chk): Likewise.
3276         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
3277         under this condition.
3278         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
3279         [__USE_XOPEN2K8] (dprintf): Define under this condition.
3280         [__USE_XOPEN2K8] (vdprintf): Likewise.
3281         [__USE_GNU] (__dprintf_chk): Not under this condition.
3282         [__USE_GNU] (__vdprintf_chk): Likewise.
3283         [__USE_GNU] (dprintf): Likewise.
3284         [__USE_GNU] (vdprintf): Likewise.
3285
3286 2012-05-03  Roland McGrath  <roland@hack.frob.com>
3287
3288         * elf/Makefile (common-generated): Set this instead of generated for
3289         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
3290         $(all-built-dso)-derived lists.
3291
3292 2012-05-03  Andreas Jaeger  <aj@suse.de>
3293
3294         * sysdeps/i386/fpu/libm-test-ulps: Update.
3295
3296         * FAQ: Removed.
3297         * FAQ.in: Likewise.
3298         * scripts/gen-FAQ.pl: Likewise.
3299         * manual/install.texi (Installation): Point to online location of
3300         FAQ.
3301         * Makefile (files-for-dist): Remove FAQ.
3302         (FAQ): Remove.
3303
3304 2012-05-02  Allan McRae  <allan@archlinux.org>
3305
3306         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
3307         (LDFLAGS-reldepmod5.so): Likewise.
3308         (LDFLAGS-reldep6mod1.so): Likewise.
3309         (LDFLAGS-reldep6mod4.so): Likewise.
3310         (LDFLAGS-reldep8mod3.so): Likewise.
3311         (LDFLAGS-unload4mod1.so): Likewise.
3312         (LDFLAGS-unload4mod2.so): Likewise.
3313         (LDFLAGS-tst-initorder): Likewise.
3314         (LDFLAGS-tst-initordera2.so): Likewise.
3315         (LDFLAGS-tst-initordera3.so): Likewise.
3316         (LDFLAGS-tst-initordera4.so): Likewise.
3317         (LDFLAGS-tst-initorderb2.so): Likewise.
3318         (LDFLAGS-noload): Likewise.
3319         (LDFLAGS-next): Likewise.
3320         (LDFLAGS-order2mod1.so): Likewise.
3321         (LDFLAGS-order2mod2.so): Likewise.
3322         (LDFLAGS-tst-initorder2): Likewise.
3323         (LDFLAGS-tst-initorder2a.so): Likewise.
3324         (LDFLAGS-tst-initorder2b.so): Likewise.
3325         (LDFLAGS-tst-initorder2c.so): Likewise.
3326         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
3327
3328 2012-05-02  David S. Miller  <davem@davemloft.net>
3329
3330         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3331
3332 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
3333
3334         [BZ #14055]
3335         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
3336
3337 2012-05-02  Andreas Jaeger  <aj@suse.de>
3338
3339         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
3340         since we manipulate rounding mode.
3341         (CPPFLAGS-test-idouble.c): Likewise.
3342         (CPPFLAGS-test-ifloat.c): Likewise.
3343         (CFLAGS-test-ldouble.c): Likewise.
3344         (CFLAGS-test-double.c): Likewise.
3345         (CFLAGS-test-float.c): Likewise.
3346         (CFLAGS-test-misc.c): Likewise.
3347         (CFLAGS-test-test-fenv.c): Likewise.
3348
3349 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3350
3351         [BZ #2550]
3352         [BZ #2570]
3353         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
3354         comparisons to determine direction to adjust input.
3355
3356 2012-05-01  Roland McGrath  <roland@hack.frob.com>
3357
3358         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
3359         output to the target.
3360
3361         * scripts/localplt.awk: New file.
3362         * elf/Makefile ($(objpfx)check-localplt): Target removed.
3363         (check-localplt-CFLAGS): Variable removed.
3364         ($(all-built-dso:=.jmprel)): New static pattern rule.
3365         (generated): Add those targets.
3366         (localplt-built-dso): New variable.
3367         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
3368
3369         * elf/check-localplt.c: File removed.
3370
3371         * scripts/check-execstack.awk: New file.
3372         * elf/Makefile ($(objpfx)check-execstack): Target removed.
3373         (check-execstack-CFLAGS): Variable removed.
3374         ($(objpfx)check-execstack.h): Target removed.
3375         ($(objpfx)execstack-default): New target.
3376         (generated): Add that instead of check-execstack.h.
3377         ($(all-built-dso:=.phdr)): New static pattern rule.
3378         (generated): Add those targets.
3379         * elf/check-execstack.c: File removed.
3380
3381         * scripts/check-textrel.awk: New file.
3382         * elf/Makefile ($(objpfx)check-textrel): Target removed.
3383         (check-textrel-CFLAGS): Variable removed.
3384         (all-built-dso): Use := to define.o
3385         ($(all-built-dso:=.dyn)): New static pattern rule.
3386         (generated): Add those targets.
3387         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
3388         * config.make.in (READELF): New substituted variable.
3389         * elf/check-textrel.c: File removed.
3390
3391 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
3392
3393         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
3394         allow.
3395         * conform/data/ctype.h-data [C99-based standards] (isblank):
3396         Expect function.
3397         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
3398         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
3399         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3400         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
3401         Specify type.  Require positive value.
3402         (EILSEQ): Likewise.
3403         (ERANGE): Likewise.
3404         [ISO || POSIX] (EILSEQ): Do not expect.
3405         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
3406         Specify type.  Require positive value.
3407         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
3408         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
3409         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
3410         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
3411         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
3412         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
3413         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
3414         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
3415         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
3416         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
3417         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
3418         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
3419         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
3420         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
3421         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
3422         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
3423         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
3424         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
3425         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
3426         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
3427         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
3428         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
3429         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
3430         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
3431         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
3432         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
3433         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
3434         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
3435         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
3436         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
3437         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
3438         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
3439         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
3440         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
3441         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
3442         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
3443         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
3444         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
3445         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
3446         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
3447         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
3448         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
3449         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
3450         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
3451         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
3452         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
3453         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
3454         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
3455         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
3456         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
3457         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
3458         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
3459         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
3460         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
3461         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
3462         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
3463         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
3464         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
3465         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
3466         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
3467         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
3468         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
3469         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
3470         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
3471         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
3472         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
3473         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
3474         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
3475         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
3476         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
3477         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
3478         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
3479         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
3480         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
3481         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
3482         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
3483         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
3484         Require >= 2.
3485         (FLT_ROUNDS): Expect as macro, not constant.
3486         (FLT_MANT_DIG): Use macro-int-constant.
3487         (DBL_MANT_DIG): Likewise.
3488         (LDBL_MANT_DIG): Likewise.
3489         (FLT_DIG): Likewise.
3490         (DBL_DIG): Likewise.
3491         (LDBL_DIG): Likewise.
3492         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
3493         (DBL_MIN_EXP): Likewise.
3494         (LDBL_MIN_EXP): Likewise.
3495         (FLT_MAX_EXP): Use macro-int-constant.
3496         (DBL_MAX_EXP): Likewise.
3497         (LDBL_MAX_EXP): Likewise.
3498         (FLT_MAX_10_EXP): Likewise.
3499         (DBL_MAX_10_EXP): Likewise.
3500         (LDBL_MAX_10_EXP): Likewise.
3501         (FLT_MAX): Use macro-constant.
3502         (DBL_MAX): Likewise.
3503         (LDBL_MAX): Likewise.
3504         (FLT_EPSILON): Use macro-constant.  Give upper bound.
3505         (DBL_EPSILON): Likewise.
3506         (LDBL_EPSILON): Likewise.
3507         (FLT_MIN): Likewise.
3508         (DBL_MIN): Likewise.
3509         (LDBL_MIN): Likewise.
3510         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
3511         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
3512         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
3513         [ISO11] (FLT_HAS_SUBNORM): Likewise.
3514         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
3515         [ISO11] (DBL_DECIMAL_DIG): Likewise.
3516         [ISO11] (FLT_DECIMAL_DIG): Likewise.
3517         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
3518         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
3519         [ISO11] (FLT_TRUE_MIN): Likewise.
3520         [ISO11] (LDBL_TRUE_MIN): Likewise.
3521         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3522         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
3523         (SCHAR_MIN): Use macro-int-constant.  Specify type.
3524         (SCHAR_MAX): Likewise.
3525         (UCHAR_MAX): Likewise.
3526         (CHAR_MIN): Likewise.
3527         (CHAR_MAX): Likewise.
3528         (MB_LEN_MAX): Use macro-int-constant.
3529         (SHRT_MIN): Use macro-int-constant.  Specify type.
3530         (SHRT_MAX): Likewise.
3531         (USHRT_MAX): Likewise.
3532         (INT_MAX): Likewise.
3533         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
3534         bound negative.
3535         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
3536         bound with "U".
3537         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
3538         bound with "L".
3539         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
3540         bound negative.  Suffix upper bound with "L".
3541         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
3542         bound with "UL".
3543         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
3544         Specify type.
3545         [C99-based standards] (LLONG_MAX): Likewise.
3546         [C99-based standards] (ULLONG_MAX): Likewise.
3547         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
3548         == 0.
3549         [ISO11] (max_align_t): Require type.
3550         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3551
3552         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
3553         from $CFLAGS, without defining away __attribute__ calls.
3554         (checknamespace): Use $CFLAGS_namespace.
3555
3556         * conform/conformtest.pl (@keywords): Only include C99 keywords
3557         for standards based on C99 or C11.
3558
3559         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
3560         Disable tests.
3561         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
3562         UNIX98]: Likewise.
3563
3564         * conform/conformtest.pl: Handle "macro-int-constant" and test for
3565         usability of symbols in #if.
3566
3567         * conform/conformtest.pl: If macro or constant types start
3568         "promoted:", expect the symbol to be of the following type
3569         promoted by the integer promotions.
3570
3571         * conform/conformtest.pl: Parse all "constant" and "macro" lines
3572         in one place.  Also handle "macro-constant".
3573
3574         * conform/conformtest.pl: Only accept expected macro values with
3575         "==".  Parse all "macro" lines in one place.
3576         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
3577
3578         * conform/conformtest.pl: Handle braced types on "constant" lines
3579         instead of handling "typed-constant".
3580         * conform/data/signal.h-data: Use "constant" instead of
3581         "typed-constant".
3582
3583         * conform/conformtest.pl: Handle "optional-" at start of lines in
3584         one place rather than duplicating several cases.  Handle each
3585         format of "macro" line with initial "optional-".
3586
3587         * conform/conformtest.pl: Only accept expected constant or
3588         optional-constant values with "==".  Parse all "constant" lines in
3589         one place.  Parse all "optional-constant" lines in one place.
3590         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
3591         * conform/data/fmtmsg.h-data: Likewise.
3592         * conform/data/netinet/in.h-data: Likewise.
3593         * conform/data/tar.h-data: Likewise.
3594         * conform/data/limits.h-data: Use "==" form on "constant" and
3595         "optional-constant" lines.
3596
3597         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
3598         Use -std=c99 for XOPEN2K.
3599         (@knownproblems): Remove.
3600         (newtoken): Don't check %isknown.
3601
3602         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
3603         Do not expect macro.
3604         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
3605         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
3606         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
3607         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
3608         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
3609         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
3610         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
3611         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
3612         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
3613         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
3614         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
3615         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
3616         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
3617         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
3618         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
3619         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
3620         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
3621         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
3622         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
3623         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
3624         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
3625         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
3626         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
3627         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
3628         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
3629         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
3630         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
3631         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
3632         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
3633         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
3634         [XPG3] (acosh): Likewise.
3635         [XPG3] (asinh): Likewise.
3636         [XPG3] (atanh): Likewise.
3637         [XPG3] (cbrt): Likewise.
3638         [XPG3] (expm1): Likewise.
3639         [XPG3] (ilogb): Likewise.
3640         [XPG3] (log1p): Likewise.
3641         [XPG3] (logb): Likewise.
3642         [XPG3] (nextafter): Likewise.
3643         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
3644         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
3645         [XPG3] (remainder): Likewise.
3646         [XPG3] (rint): Likewise.
3647         [XPG3 || XPG4 || UNIX98] (round): Likewise.
3648         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
3649         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
3650         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
3651         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
3652         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
3653         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
3654         [UNIX98 || XOPEN2K] (scalb): Expect.
3655         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
3656         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
3657         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
3658         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
3659         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
3660         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
3661         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
3662         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
3663         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
3664         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
3665         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
3666         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
3667         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
3668         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
3669         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
3670         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
3671         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
3672         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
3673         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
3674         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
3675         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
3676         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
3677         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
3678         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
3679         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
3680         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
3681         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
3682         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
3683         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
3684         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
3685         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
3686         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
3687         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
3688         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
3689         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
3690         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
3691         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
3692         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
3693         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
3694         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
3695         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
3696         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
3697         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
3698         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
3699         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
3700         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
3701         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
3702         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
3703         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
3704         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
3705         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
3706         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
3707         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
3708         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
3709         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
3710         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
3711         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
3712         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
3713         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
3714         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
3715         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
3716         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
3717         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
3718         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
3719         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
3720         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
3721         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
3722         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
3723         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
3724         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
3725         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
3726         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
3727         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
3728         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
3729         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
3730         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
3731         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
3732         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
3733         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
3734         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
3735         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
3736         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
3737         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
3738         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
3739         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
3740         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
3741         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
3742         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
3743         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
3744         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
3745         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
3746         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
3747         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
3748         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
3749         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
3750         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
3751         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
3752         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
3753         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
3754         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
3755         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
3756         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
3757         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
3758         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
3759         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
3760         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
3761         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
3762         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
3763         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
3764         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
3765         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
3766         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
3767         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
3768         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
3769         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
3770         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
3771         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
3772         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
3773         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
3774         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
3775         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
3776         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
3777         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
3778         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
3779         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
3780         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
3781         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
3782         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
3783         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
3784         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
3785         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
3786         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
3787         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
3788         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
3789         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
3790         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
3791         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
3792
3793         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
3794         _XOPEN_SOURCE_EXTENDED for XPG4.
3795
3796         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
3797
3798         * Makeconfig (localtime): Remove variable.
3799         (inst_localtime-file): Likewise.
3800
3801 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
3802
3803         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
3804         Update.
3805         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3806         Update.
3807         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
3808         Update.
3809         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
3810         Update.
3811         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
3812         Update.
3813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
3814         Update.
3815         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3816         Update.
3817         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
3818         Update.
3819         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
3820         Update.
3821
3822 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
3823
3824         [BZ #2550]
3825         [BZ #2570]
3826         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
3827         comparisons to determine direction to adjust input.
3828         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
3829         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
3830         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
3831         Likewise.
3832         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
3833         Likewise.
3834         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
3835         Likewise.
3836         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3837         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
3838         Likewise.
3839         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
3840         Likewise.
3841         * math/libm-test.inc (nexttoward_test): Add more tests.
3842
3843 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
3844
3845         [BZ #14040]
3846         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
3847         in version GLIBC_2.1, not GLIBC_2.0.
3848         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
3849         Likewise.
3850
3851 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
3852
3853         [BZ #13942]
3854         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
3855         (1 - x) * (1 + x).
3856         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
3857         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
3858         * math/libm-test.inc (acos_test): Add more tests.
3859         (asin_test): Likewise.
3860         * sysdeps/i386/fpu/libm-test-ulps: Update.
3861         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3862
3863         [BZ #14034]
3864         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
3865         of square root.
3866         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
3867         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
3868         * math/libm-test.inc (acos_test_tonearest): New function.
3869         (acos_test_towardzero): Likewise.
3870         (acos_test_downward): Likewise.
3871         (acos_test_upward): Likewise.
3872         (asin_test_tonearest): Likewise.
3873         (asin_test_towardzero): Likewise.
3874         (asin_test_downward): Likewise.
3875         (asin_test_upward): Likewise.
3876         (main): Call the new functions.
3877         * sysdeps/i386/fpu/libm-test-ulps: Update.
3878         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3879
3880         [BZ #13884]
3881         [BZ #13924]
3882         * math/e_exp10.c: Include <float.h>.
3883         (__ieee754_exp10): Handle underflow here rather than multiplying
3884         large negative argument by M_LN10.
3885         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
3886         of __ieee754_expf.
3887         * math/e_exp10l.c: Include <float.h>.
3888         (__ieee754_exp10l): Handle underflow here rather than multiplying
3889         large negative argument by M_LN10l.
3890         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
3891         spurious overflow exception on underflow.
3892
3893 2012-04-29  Marek Polacek  <polacek@redhat.com>
3894
3895         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
3896         (__fortify_function): New macro.
3897         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
3898         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
3899         __extern_always_inline.
3900         * libio/bits/stdio2.h: Likewise.
3901         * libio/bits/stdio.h: Likewise.
3902         * string/string.h: Likewise.
3903         * string/bits/string3.h: Likewise.
3904         * include/stdio.h: Likewise.
3905         * stdlib/bits/stdlib.h: Likewise.
3906         * stdlib/stdlib.h: Likewise.
3907         * rt/bits/mqueue2.h: Likewise.
3908         * rt/mqueue.h: Likewise.
3909         * posix/bits/unistd.h: Likewise.
3910         * posix/unistd.h: Likewise.
3911         * io/bits/poll2.h: Likewise.
3912         * io/bits/fcntl2.h: Likewise.
3913         * io/fcntl.h: Likewise.
3914         * io/sys/poll.h: Likewise.
3915         * misc/bits/syslog.h: Likewise.
3916         * misc/bits/syslog-ldbl.h: Likewise.
3917         * misc/sys/syslog.h: Likewise.
3918         * socket/bits/socket2.h: Likewise.
3919         * socket/sys/socket.h: Likewise.
3920         * debug/tst-chk1.c: Likewise.
3921         * wcsmbs/bits/wchar2.h: Likewise.
3922         * wcsmbs/bits/wchar-ldbl.h: Likewise.
3923         * wcsmbs/wchar.h: Likewise.
3924
3925 2012-04-29  Andreas Jaeger  <aj@suse.de>
3926
3927         * Makerules (tests): Remove enable-check-abi protection.
3928         (check-abi-warn): Remove.
3929         (check-abi-%): Remove check-abi-warn usage.
3930
3931         * configure.in: Remove check-abi configure option.
3932         * configure: Regenerated.
3933         * config.make.in (enable-check-abi): Remove.
3934
3935 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
3936
3937         [BZ #14033]
3938         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
3939         double functions to double *_finite functions.
3940
3941         [BZ #13941]
3942         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
3943         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
3944         LDBL_MIN_EXP.
3945         * stdio-common/Makefile (tests): Add tst-sprintf3.
3946         * stdio-common/tst-sprintf3.c: New file.
3947
3948         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
3949         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
3950
3951 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
3952
3953         * conform/conformtest.pl: Remove duplicate typed-constant
3954         handling.
3955
3956 2012-04-28  David S. Miller  <davem@davemloft.net>
3957
3958         * Makerules (%.abilist): Add vpath on sysdep_dirs.
3959         (check-abi-%): Remove AWK script prerequisite and explicit
3960         abilist directory.
3961         (check-abi): Rewrite to just diff the symlist with the abilist.
3962         (config-tls, config-abi-config): Delete, no longer used.
3963         (update-abi-%): Remove AWK script and explicit abilist directory.
3964         (update-abi): Rewrite to simply compare and conditionally copy the
3965         symlist and the sysdep abilist file.  Remove update-abi-config
3966         checks.
3967         * abilist/ld.abilist: Remove.
3968         * abilist/libBrokenLocale.abilist: Remove.
3969         * abilist/libanl.abilist: Remove.
3970         * abilist/libcrypt.abilist: Remove.
3971         * abilist/libdl.abilist: Remove.
3972         * abilist/librt.abilist: Remove.
3973         * abilist/libthread_db.abilist: Remove.
3974         * abilist/libutil.abilist: Remove.
3975         * scripts/extract-abilist.awk: Remove.
3976         * scripts/merge-abilist.awk: Remove.
3977         * sysdeps/generic/libcidn.abilist: New file.
3978         * sysdeps/generic/libnss_compat.abilist: New file.
3979         * sysdeps/generic/libnss_db.abilist: New file.
3980         * sysdeps/generic/libnss_dns.abilist: New file.
3981         * sysdeps/generic/libnss_files.abilist: New file.
3982         * sysdeps/generic/libnss_hesiod.abilist: New file.
3983         * sysdeps/generic/libnss_nis.abilist: New file.
3984         * sysdeps/generic/libnss_nisplus.abilist: New file.
3985         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
3986         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
3987         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
3988         file.
3989         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
3990         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
3991         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
3992         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
3993         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
3994         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
3995         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
3996         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
3997         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
3998         file.
3999         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
4000         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
4001         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
4002         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
4003         file.
4004         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
4005         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
4006         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
4007         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
4008         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
4009         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
4010         file.
4011         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
4012         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
4013         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
4014         file.
4015         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
4016         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
4017         New file.
4018         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
4019         New file.
4020         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
4021         New file.
4022         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
4023         New file.
4024         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
4025         New file.
4026         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
4027         New file.
4028         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
4029         New file.
4030         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
4031         New file.
4032         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
4033         New file.
4034         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
4035         New file.
4036         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
4037         New file.
4038         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
4039         New file.
4040         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
4041         New file.
4042         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
4043         file.
4044         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
4045         New file.
4046         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
4047         New file.
4048         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
4049         file.
4050         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
4051         New file.
4052         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
4053         New file.
4054         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
4055         file.
4056         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
4057         New file.
4058         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
4059         New file.
4060         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
4061         New file.
4062         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
4063         New file.
4064         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
4065         New file.
4066         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
4067         New file.
4068         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
4069         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
4070         file.
4071         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
4072         New file.
4073         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
4074         file.
4075         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
4076         file.
4077         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
4078         file.
4079         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
4080         file.
4081         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
4082         file.
4083         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
4084         New file.
4085         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
4086         file.
4087         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
4088         file.
4089         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
4090         New file.
4091         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
4092         file.
4093         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
4094         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
4095         file.
4096         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
4097         New file.
4098         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
4099         file.
4100         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
4101         file.
4102         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
4103         file.
4104         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
4105         file.
4106         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
4107         file.
4108         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
4109         New file.
4110         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
4111         file.
4112         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
4113         file.
4114         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
4115         New file.
4116         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
4117         file.
4118         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
4119         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
4120         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
4121         file.
4122         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
4123         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
4124         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
4125         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
4126         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
4127         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
4128         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
4129         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
4130         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
4131         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
4132         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
4133         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
4134         file.
4135         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
4136         New file.
4137         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
4138         file.
4139         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
4140         file.
4141         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
4142         file.
4143         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
4144         file.
4145         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
4146         file.
4147         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
4148         New file.
4149         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
4150         New file.
4151         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
4152         file.
4153         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
4154         New file.
4155         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
4156         file.
4157         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
4158         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
4159         file.
4160         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
4161         New file.
4162         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
4163         file.
4164         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
4165         file.
4166         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
4167         file.
4168         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
4169         file.
4170         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
4171         file.
4172         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
4173         New file.
4174         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
4175         New file.
4176         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
4177         file.
4178         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
4179         New file.
4180         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
4181         file.
4182
4183 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
4184
4185         * conform/conformtest.pl: Fix typo in handling typed-constant from
4186         allow-header.
4187
4188 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
4189
4190         * README: Cut down references to pre-2.6 Linux kernels and
4191         Linuxthreads.  Update lists of configurations in libc and ports
4192         and sort alphabetically.  Say "or newer" with Linux kernel version
4193         requirements.
4194
4195         * config.h.in [IS_IN_build]: Allow compiling without optimization.
4196
4197 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
4198
4199         [BZ #887]
4200         * math/libm-test.inc (logb_test_downward): New test to expose
4201         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
4202         rounding mode.
4203
4204 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
4205
4206         [BZ #14027]
4207         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
4208         to be done.
4209         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
4210         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
4211
4212 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
4213
4214         * sysdeps/unix/i386/brk.S: Remove file.
4215         * sysdeps/unix/i386/dl-brk.S: Likewise.
4216         * sysdeps/unix/i386/pipe.S: Likewise.
4217         * sysdeps/unix/i386/sigreturn.S: Likewise.
4218         * sysdeps/unix/i386/syscall.S: Likewise.
4219         * sysdeps/unix/i386/vfork.S: Likewise.
4220         * sysdeps/unix/i386/wait.S: Likewise.
4221
4222         * sysdeps/unix/common/tcsendbrk.c: Move to ...
4223         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
4224
4225         * configure.in (arm*-none*): Do not allow without
4226         --enable-hacker-mode.
4227         (netbsd*): Remove case setting base_os.
4228         (386bsd*): Likewise.
4229         (freebsd*): Likewise.
4230         (bsdi*): Likewise.
4231         (osf*): Likewise.
4232         (sunos*): Likewise.
4233         (ultrix*): Likewise.
4234         (newsos*): Likewise.
4235         (dynix*): Likewise.
4236         (*bsd*): Likewise.
4237         (sysv*): Likewise.
4238         (isc*): Likewise.
4239         (esix*): Likewise.
4240         (sco*): Likewise.
4241         (minix*): Likewise.
4242         (irix4*): Likewise.
4243         (irix6*): Likewise.
4244         (solaris[2-9]*): Likewise.
4245         (none): Likewise.
4246         * configure: Regenerated.
4247
4248 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4249
4250         [BZ #11521]
4251         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
4252         overflow or cancellation in calculating denominator.
4253         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
4254         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
4255         down expression to avoid unexpected rounding in newer GCCs.
4256         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
4257
4258 2012-04-26  David S. Miller  <davem@davemloft.net>
4259
4260         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
4261         long-double compat symbols.
4262         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
4263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
4264         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
4265         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
4266         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
4267         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
4268         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
4269         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
4270         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
4271         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
4272         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
4273         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
4274         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
4275
4276 2012-04-25  David S. Miller  <davem@davemloft.net>
4277
4278         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
4279         HWCAP_* values only after the memory barriers have been defined.
4280         (atomic_full_barrier): Define.
4281         (atomic_read_barrier): Define.
4282         (atomic_write_barrier): Define.
4283
4284 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
4285
4286         * shlib-versions: Add libgcc_s version information.
4287         * sysdeps/generic/libgcc_s.h: Remove.
4288         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
4289         libgcc_s.h.
4290         * sysdeps/gnu/unwind-resume.c: Likewise.
4291         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
4292
4293 2012-04-25  David S. Miller  <davem@davemloft.net>
4294
4295         * sysdeps/unix/sparc/brk.S: Delete.
4296         * sysdeps/unix/sparc/dl-brk.S: Delete.
4297         * sysdeps/unix/sparc/pipe.S: Delete.
4298         * sysdeps/unix/sparc/sysdep.S: Delete.
4299         * sysdeps/unix/sparc/sysdep.h: Delete.
4300         * sysdeps/unix/sparc/vfork.S: Delete.
4301         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
4302         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
4303         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
4304         ret_ERRVAL, r0, r1, MOVE): Define.
4305         (JUMPTARGET): Remove.
4306         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
4307         sysdeps/unix/sparc/sysdep.h
4308         (ENTRY, END): Remove.
4309         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
4310
4311 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
4312
4313         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
4314         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
4315         -DIS_IN_build.
4316
4317         * timezone/README: Update upstream location and email address for
4318         tzcode and tzdata.
4319         * timezone/zdump.c: Update from tzcode 2012b.
4320         * timezone/zic.c: Likewise.
4321
4322         * configure.in (libc_cv_as_needed): Remove test.
4323         * configure: Regenerated.
4324         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
4325         conditional definition.
4326         [$(have-as-needed) != yes] (no-as-needed): Likewise.
4327         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
4328         * config.make.in (have-as-needed): Remove variable.
4329
4330 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
4331             Paul Pluzhnikov  <ppluzhnikov@google.com>
4332
4333         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
4334         strings correctly.
4335
4336 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
4337
4338         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
4339         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
4340         * sysdeps/sh/strlen.S: Likewise.
4341
4342 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
4343
4344         * sysdeps/unix/fork.S: Remove file.
4345         * sysdeps/unix/i386/fork.S: Likewise.
4346         * sysdeps/unix/sparc/fork.S: Likewise.
4347
4348         * sysdeps/unix/system.c: Remove file.
4349         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
4350
4351         * sysdeps/unix/getegid.S: Remove file.
4352         * sysdeps/unix/geteuid.S: Likewise.
4353
4354 2012-04-24  Roland McGrath  <roland@hack.frob.com>
4355
4356         * scripts/check-localplt.awk: New file.
4357         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
4358         of diff.
4359         * scripts/data/localplt-generic.data: Add a comment.
4360
4361         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
4362         NODE when __dir_mkfile failed.
4363         * sysdeps/mach/hurd/symlinkat.c: Likewise.
4364         Reported by Ludovic Courtès <ludo@gnu.org>.
4365
4366 2012-04-24  Andreas Jaeger  <aj@suse.de>
4367
4368         * Makerules (common-clean): Also remove gen-as-const-headers
4369         files.
4370
4371 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
4372
4373         * Makerules (native-compile): Do not change working directory for
4374         build.  Use $(OUTPUT_OPTION) in command.
4375         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
4376
4377 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4378
4379         [BZ #13886]
4380         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
4381         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
4382         * math/libm-test.inc (floor_test): Add more tests.
4383         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
4384
4385 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
4386
4387         * sysdeps/unix/getdents.c: Remove file.
4388         * sysdeps/unix/sysv/getdents.c: Likewise.
4389         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
4390
4391         * sysdeps/unix/syscalls.list (madvise): Add syscall from
4392         sysdeps/unix/mman/syscalls.list.
4393         (mmap): Likewise.
4394         (mprotect): Likewise.
4395         (msync): Likewise.
4396         (munmap): Likewise.
4397         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
4398         * sysdeps/unix/mman/syscalls.list: Remove.
4399         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
4400
4401         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
4402         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
4403         * configure: Regenerated.
4404         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
4405         $(libgcc_s_suffix).
4406         * config.make.in (libgcc_s_suffix): Remove variable.
4407
4408 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
4409
4410         * sysdeps/unix/sysv/gethostname.c: Move to ...
4411         * sysdeps/posix/gethostname.c: ... here.
4412
4413         * sysdeps/unix/execve.S: Remove file.
4414
4415         * sysdeps/unix/_exit.S: Remove file.
4416
4417 2012-04-23  Andreas Jaeger  <aj@suse.de>
4418
4419         [BZ #13739]
4420         * manual/Makefile: Remove make dist support, there's no
4421         need for a stand-alone documentation tar ball.
4422         (TEXI2DVI): Define always, it's not in Makeconfig.
4423         (dist): Removed.
4424         (tar-it): Removed.
4425         (edition): Removed.
4426         (glibc-doc-$(edition).tar): Removed
4427         (%.Z): Removed.
4428         (%.gz): Removed.
4429         (%.uu): Removed.
4430         (ETAGS): Remove, it's in Makeconfig.
4431         (move-if-change): Remove, it's in Makeconfig.
4432
4433 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
4434
4435         [BZ #13970]
4436         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
4437         (strtod, strtof, strtold, strtol, strtoul, strtoq)
4438         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
4439         (strtod_l, strtof_l, strtold_l): Remove __wur.
4440         It is not necessarily an error to ignore strtol's return value.
4441         One can reliably look at the stored endptr to decide whether
4442         the number had valid syntax.
4443
4444 2012-04-21  Andreas Jaeger  <aj@suse.de>
4445
4446         [BZ #13739]
4447         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
4448
4449 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
4450
4451         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
4452         * sysdeps/unix/sysv/Versions: Remove file.
4453
4454 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
4455
4456         [BZ #13927]
4457         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4458
4459 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
4460
4461         [BZ #7064]
4462         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
4463         version from __vm86.
4464
4465 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
4466
4467         * sysdeps/unix/common/lxstat.c: Remove file.
4468         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
4469
4470         * sysdeps/unix/sysv/Makefile: Remove file.
4471
4472         * sysdeps/unix/sysv/direct.h: Remove file.
4473
4474         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
4475         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
4476         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
4477         * sysdeps/unix/sysv/bits/signum.h: Likewise.
4478         * sysdeps/unix/sysv/bits/stat.h: Likewise.
4479         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
4480         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
4481
4482         * sysdeps/unix/sysv/setrlimit.c: Remove file.
4483
4484         * sysdeps/unix/xmknod.c: Remove file.
4485         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
4486
4487         * sysdeps/unix/sysv/settimeofday.c: Remove file.
4488
4489         * sysdeps/unix/sysv/i386/time.S: Remove file.
4490
4491         * sysdeps/unix/fxstat.c: Remove file.
4492         * sysdeps/unix/xstat.c: Likewise.
4493         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
4494
4495         * sysdeps/unix/sysv/sigaction.c: Remove file.
4496
4497         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
4498         (sysdep_headers): Remove variable.
4499         [termio.h not in sysdep_headers] (generated): Likewise.
4500         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
4501         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
4502         * sysdeps/unix/sysv/tcdrain.c: Likewise.
4503         * sysdeps/unix/sysv/tcflow.c: Likewise.
4504         * sysdeps/unix/sysv/tcflush.c: Likewise.
4505         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
4506         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
4507         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
4508         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
4509         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
4510
4511         * sysdeps/unix/siglist.c: Remove file.
4512
4513         * sysdeps/unix/getppid.S: Remove file.
4514
4515         * sysdeps/unix/mkdir.c: Remove file.
4516         * sysdeps/unix/rmdir.c: Likewise.
4517
4518 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
4519
4520         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
4521         ERR_MAX value.
4522         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
4523         errlist-compat value.
4524
4525 2012-04-18  David S. Miller  <davem@davemloft.net>
4526
4527         * sysdeps/generic/memcopy.h (reg_char): Delete.
4528         * debug/strcat_chk.c: Use char, not reg_char.
4529         * debug/strcpy_chk.c: Likewise.
4530         * debug/strncat_chk.c: Likewise.
4531         * debug/strncpy_chk.c: Likewise.
4532         * string/memchr.c: Likewise.
4533         * string/memrchr.c: Likewise.
4534         * string/rawmemchr.c: Likewise.
4535         * string/strcat.c: Likewise.
4536         * string/strchr.c: Likewise.
4537         * string/strchrnul.c: Likewise.
4538         * string/strcmp.c: Likewise.
4539         * string/strcpy.c: Likewise.
4540         * string/strncat.c: Likewise.
4541         * string/strncmp.c: Likewise.
4542         * string/strncpy.c: Likewise.
4543
4544 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
4545
4546         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
4547         __builtin_memcopy is called when src and dest ranges are known to not
4548         overlap.
4549
4550 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
4551
4552         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
4553         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
4554         fwd_align_merge macro call.
4555         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
4556         bwd_align_merge macro call.
4557         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
4558
4559 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
4560
4561         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
4562         bwd_align_merge macros.
4563         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
4564         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
4565         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
4566
4567 2012-04-18  David S. Miller  <davem@davemloft.net>
4568
4569         * sysdeps/sparc/sparc64/memcopy.h: Delete.
4570
4571 2012-04-18  Andreas Jaeger  <aj@suse.de>
4572
4573         [BZ# 6794]
4574         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
4575         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
4576         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4577
4578         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
4579         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
4580         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4581
4582         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
4583         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
4584         Adjust for changed ldbl-128 files.
4585
4586         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
4587         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
4588         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4589
4590 2012-04-17  David S. Miller  <davem@davemloft.net>
4591
4592         * sysdeps/sparc/sparc32/memcopy.h: Delete.
4593
4594 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
4595
4596         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
4597         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
4598         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
4599         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
4600         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
4601         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
4602
4603 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4604
4605         [BZ #6794]
4606         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
4607         * math/libm-test.inc: Add ilogb errno and exception tests.
4608         * math/w_ilogb.c: New file: ilogb wrapper.
4609         * math/w_ilogbf.c: New file: ilogbf wrapper.
4610         * math/w_ilogbl.c: New file: ilogbl wrapper.
4611         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
4612         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
4613         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
4614         exception being thrown with 0.0 as argument.
4615         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
4616         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
4617         exception being thrown with 0.0 as argument.
4618         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
4619         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
4620         exception being thrown with 0.0 as argument.
4621         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
4622         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
4623         exception being thrown with 0.0 as argument.
4624         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
4625         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
4626         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
4627         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
4628         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
4629         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
4630         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
4631         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
4632         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
4633
4634 2012-04-17  Petr Baudis  <pasky@ucw.cz>
4635
4636         * include/sys/uio.h: Change __vector to __iovec to avoid clash
4637         with altivec.
4638
4639 2012-04-16  Marek Polacek  <polacek@redhat.com>
4640
4641         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
4642
4643 2012-04-16  Marek Polacek  <polacek@redhat.com>
4644
4645         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
4646         operands of fdivp instruction.
4647
4648 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
4649
4650         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
4651         * elf/tst-auditmod3b.c: Likewise.
4652         * elf/tst-auditmod4b.c: Likewise.
4653         * elf/tst-auditmod5b.c: Likewise.
4654         * elf/tst-auditmod6b.c: Likewise.
4655         * elf/tst-auditmod6c.c: Likewise.
4656         * elf/tst-auditmod7b.c: Likewise.
4657         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
4658         * sysdeps/x86_64/preconfigure.in: Likewise.
4659         * sysdeps/x86_64/preconfigure: Regenerated.
4660
4661 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
4662
4663         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
4664         __ILP32__.
4665
4666 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
4667
4668         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4669         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
4670
4671 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
4672
4673         [BZ #13973]
4674         * locale/iso-639.def: Fix gl language name. Spotted by
4675         Yaron Shahrabani.
4676
4677 2012-04-12  Roland McGrath  <roland@hack.frob.com>
4678
4679         [BZ #2074]
4680         * libio/libio.h (__io_write_fn): Update comment.
4681
4682 2012-04-12  Petr Baudis  <pasky@ucw.cz>
4683
4684         [BZ #2074]
4685         * stdio.texi (Hook Functions): The user provided writer function
4686         is not allowed to return -1.
4687
4688 2012-04-11  David S. Miller  <davem@davemloft.net>
4689
4690         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4691
4692 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
4693
4694         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
4695         Add a leading slash to rtkaio.
4696
4697 2012-04-11  Jim Meyering  <meyering@redhat.com>
4698
4699         [BZ #11959]
4700         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
4701         It is not necessarily an error to ignore fwrite's return
4702         value.  One can reliably use ferror to test for errors after
4703         the fact.
4704
4705 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
4706
4707         * bits/types.h (__snseconds_t): New type.
4708         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
4709
4710         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
4711         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4712         (__SNSECONDS_T_TYPE): Likewise.
4713         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
4714         (__SNSECONDS_T_TYPE): Likewise.
4715         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4716         (__SNSECONDS_T_TYPE): Likewise.
4717
4718 2012-04-10  Andreas Jaeger  <aj@suse.de>
4719
4720         [BZ #2636]
4721         * manual/time.texi (Processor Time): Return type of times is
4722         elapsed real time since an arbitrary point in the past.
4723         (CPU Time): Move CLK_TCK from here...
4724         (Processor Time): ...to here.  Correct description.
4725         * manual/conf.texi (Constants for Sysconf): Correct description of
4726         _SC_CLK_TCK.
4727
4728 2012-04-10  David S. Miller  <davem@davemloft.net>
4729
4730         [BZ #13967]
4731         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
4732         where the is a gap between DT_REL(A) and DT_JMPREL.
4733
4734 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
4735
4736         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
4737         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
4738         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
4739
4740 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
4741
4742         * elf/dl-support.c (_dl_inhibit_cache): New variable.
4743         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
4744         (dl_main): Handle --inhibit-cache.
4745         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
4746         _dl_inhibit_cache.
4747         * elf/dl-load.c (_dl_map_object): Use it.
4748         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
4749
4750 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
4751
4752         [BZ #13872]
4753         * sysdeps/i386/fpu/e_powl.S (p78): New object.
4754         (__ieee754_powl): Saturate large exponents rather than testing for
4755         overflow of y*log2(x).
4756         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4757         * math/libm-test.inc (pow_test): Do not permit spurious overflow
4758         exceptions.
4759
4760         [BZ #11521]
4761         * math/s_ctan.c: Include <float.h>.
4762         (__ctan): Avoid internal overflow or cancellation in calculating
4763         denominator.
4764         * math/s_ctanf.c: Likewise.
4765         * math/s_ctanl.c: Likewise.
4766         * math/s_ctanh.c: Likewise.
4767         * math/s_ctanhf.c: Likewise.
4768         * math/s_ctanhl.c: Likewise.
4769         * math/libm-test.inc (ctan_test): Add more tests.
4770         (ctanh_test): Likewise.
4771         * sysdeps/i386/fpu/libm-test-ulps: Update.
4772         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4773
4774 2012-04-09  Andreas Jaeger  <aj@suse.de>
4775
4776         [BZ #6894]
4777         * manual/filesys.texi (Directory Entries): Mention that d_namlen
4778         is an optional BSD extension.
4779
4780         [BZ #10254]
4781         * manual/stdio.texi (Opening Streams): Document additional fopen
4782         parameters.
4783
4784 2012-04-09  Roland McGrath  <roland@hack.frob.com>
4785
4786         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
4787         %eax without telling the compiler.
4788
4789 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
4790
4791         [BZ # 13963]
4792         * manual/install.texi: Use sourceware.org.
4793
4794 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
4795
4796         [BZ #13873]
4797         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
4798         (__ieee754_pow): Generate overflow and underflow using huge*huge
4799         and tiny*tiny rather than just returning constant infinity or zero
4800         for large exponents.
4801         * math/libm-test.inc (pow_test): Require overflow exceptions for
4802         applicable cases of large exponents.
4803
4804         [BZ #706]
4805         * sysdeps/i386/fpu/e_pow.S (p10): New object.
4806         (__ieee754_pow): Use iterative multiplication algorithm only for
4807         integer exponents with absolute value below 1024.  Check for odd
4808         integer exponents when using algorithm for real exponents.
4809         * math/libm-test.inc (pow_test): Add more tests.
4810         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4811
4812 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
4813
4814         [BZ #13705]
4815         * math/libm-test.inc (exp_test): Do not allow overflow exception
4816         on underflow test.
4817
4818 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
4819
4820         [BZ #13705]
4821         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
4822         instead of __kernel_standard_f.
4823
4824 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
4825
4826         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
4827         * sysdeps/x86_64/memset_chk.S: Likewise.
4828
4829 2012-04-08  Andreas Jaeger  <aj@suse.de>
4830
4831         [BZ #10153]
4832         * manual/startup.texi (Environment Access): Describe return value
4833         for putenv and setenv.
4834
4835         [BZ #6895]
4836         * manual/filesys.texi (Directory Entries): Add description for
4837         DT_LNK.
4838
4839         [BZ #6890]
4840         * manual/filesys.texi (Directory Entries): Clarify that it's file
4841         system not operating system in the description of DT_UNKNOWN.
4842
4843         [BZ #6578]
4844         * manual/syslog.texi (closelog): Fix reference, it's openlog.
4845
4846 2012-04-08  Stephen Compall  <s11@member.fsf.org>
4847
4848         [BZ #6649]
4849         * manual/llio.texi (Opening and Closing Files): Add cross
4850         reference to explain mode argument.
4851
4852 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
4853
4854         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
4855         * sysdeps/x86_64/memset_chk.S: Likewise.
4856
4857 2012-04-07  David S. Miller  <davem@davemloft.net>
4858
4859         * elf/elf.h (R_SPARC_WDISP10): Define.
4860         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
4861         R_SPARC_SIZE32.
4862         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
4863         R_SPARC_SIZE64 and R_SPARC_H34.
4864
4865 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
4866
4867         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
4868         conditions and remove no longer applicable assertion.
4869
4870 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
4871
4872         * bits/byteswap.h: Include <features.h>.
4873         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
4874         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
4875
4876 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
4877
4878         * bits/byteswap.h (__bswap_16): Removed.
4879         Include <bits/byteswap-16.h> to get __bswap_16.
4880         * sysdeps/i386/bits/byteswap.h: Likewise.
4881         * sysdeps/s390/bits/byteswap.h: Likewise.
4882         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4883         * bits/byteswap-16.h: New file.
4884         * sysdeps/i386/bits/byteswap-16.h: Likewise.
4885         * sysdeps/s390/bits/byteswap-16.h: Likewise.
4886         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
4887         * string/Makefile (headers): Add bits/byteswap-16.h.
4888
4889 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
4890
4891         [BZ #13895]
4892         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
4893         extra indirection.
4894         * nss/Makefile (tests-static, tests): Add tst-nss-static.
4895         * nss/tst-nss-static.c: New.
4896
4897 2012-04-06  Robert Millan  <rmh@gnu.org>
4898
4899         [BZ #6486]
4900         * manual/llio.texi (File Position Primitive): lseek
4901         refers to WHENCE when it really means OFFSET.
4902
4903 2012-04-06  Andreas Jaeger  <aj@suse.de>
4904
4905         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
4906         strncmp declarations.
4907
4908         * abilist/libc.abilist: Add __poll and __ppoll.
4909
4910 2012-04-05  David S. Miller  <davem@davemloft.net>
4911
4912         * scripts/check-local-headers.sh: Accept a host triplet in the
4913         path matched by the exclude regexp.
4914
4915         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
4916         definition.
4917         * sysdeps/powerpc/powerpc32/dl-machine.h
4918         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
4919         * sysdeps/s390/s390-32/dl-machine.h
4920         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
4921         * sysdeps/sparc/sparc32/dl-machine.h
4922         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
4923         * sysdeps/sparc/sparc64/dl-machine.h
4924         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
4925
4926         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
4927         lazy binding.
4928         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
4929         undefined symbol errors.
4930
4931         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
4932         DT_NEEDED entries.
4933
4934 2012-04-05  Michael Matz  <matz@suse.de>
4935
4936         [BZ #13592]
4937         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
4938
4939 2012-04-05  Andreas Jaeger  <aj@suse.de>
4940
4941         [BZ #13908]
4942         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
4943         comment.
4944
4945 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
4946
4947         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
4948         which ROUND is no valid rounding mode.
4949
4950 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
4951
4952         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
4953         read again.
4954         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
4955
4956 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
4957
4958         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
4959         an exception using FPU order intentionally.
4960
4961 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
4962
4963         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
4964         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
4965         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
4966         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
4967
4968 2012-04-05  Simon Josefsson  <simon@josefsson.org>
4969
4970         [BZ #12340]
4971         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
4972         EINVAL when BUFLEN is too smal.
4973
4974 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
4975
4976         [BZ #13553]
4977         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
4978         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4979
4980 2012-04-03  Andreas Jaeger  <aj@suse.de>
4981
4982         [BZ #13938]
4983         * manual/setjmp.texi (System V contexts): Fix sentence.
4984
4985         [BZ #13926]
4986         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
4987         New macro for this case.
4988         [!__GNUC__] (__bswap_64): New inline function for this case.
4989         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4990         * bits/byteswap.h: Likewise.
4991         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
4992         ull, guard with __GLIBC_HAVE_LONG_LONG.
4993
4994         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
4995         __GLIBC_HAVE_LONG_LONG.
4996
4997         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
4998         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
4999
5000 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
5001
5002         [BZ #13691]
5003         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
5004         inptr and inend, rather than using last_ch.
5005
5006 2012-04-02  David S. Miller  <davem@davemloft.net>
5007
5008         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
5009         * stdio-common/printf-parse.h (read_int): Change return type to
5010         'int', return -1 on INT_MAX overflow.
5011         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
5012         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
5013         overflows INT_MAX.  Check for overflow of in-format-string precision
5014         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
5015         SIZE_MAX not INT_MAX for integer overflow test.
5016         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
5017         skip the construct in the format string but do not record anything.
5018         * stdio-common/bug22.c: Adjust to test both width/prevision
5019         INT_MAX overflow as well as total length INT_MAX overflow.  Check
5020         explicitly for proper errno values.
5021
5022 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
5023
5024         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
5025         CHAR_MAX.
5026         * string/test-strcmp.c [! WIDE]: Likewise.
5027         * time/tst-mktime2.c: Likewise for INT_MAX.
5028         * string/test-string.h: #include <sys/param.h> for MIN.
5029
5030         * csu/init-first.c (__libc_init_first): Call __ctype_init.
5031         * sysdeps/i386/init-first.c (init): Likewise.
5032         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
5033         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
5034         * sysdeps/sh/init-first.c (init): Likewise.
5035
5036 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
5037
5038         * po/ru.po: Update from translation team.
5039         * po/vi.po: Likewise.
5040
5041 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
5042
5043         * resolv/nss_dns/dns-host.c: Merge copyright years.
5044
5045 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5046
5047         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5048         Optimize memcpy with prefetch if
5049         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
5050         src, dst pointers have unequal 16 byte alignments.
5051
5052 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
5053
5054         [BZ #13928]
5055         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
5056         from a CNAME entry and return the minimum ttl for the query.
5057         (gaih_getanswer_slice): Likewise.
5058
5059 2012-03-30  Jeff Law  <law@redhat.com>
5060
5061         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
5062         due to long keys.
5063         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
5064         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
5065
5066         * resolv/nss_dns/dns-host.c: Update copyright year.
5067
5068 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
5069
5070         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
5071         requests to save a system call.  Fix check that all bytes are sent.
5072
5073         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
5074         comments for sendmmsg.
5075
5076 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5077
5078         [BZ #13691]
5079         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
5080         with only 1 character between 0x0041 and 0x01b0.
5081         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
5082         * wcsmbs/tst-mbsnrtowcs.c: New file.
5083
5084 2012-03-29  David S. Miller  <davem@davemloft.net>
5085
5086         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
5087         small copies by hand.
5088
5089 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
5090
5091         [BZ #13761]
5092         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
5093         _nss_compat_initgroups_dyn): Fall back to malloc/free
5094         for large group memberships.
5095
5096 2012-03-28  David S. Miller  <davem@davemloft.net>
5097
5098         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
5099         that branches into memcpy.
5100         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
5101         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
5102         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
5103         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
5104         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
5105         bits.
5106         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
5107         implementation too.
5108         * sysdeps/sparc/mempcpy.S: New file.
5109
5110         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
5111         the IFUNC routine in the libc case.
5112         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
5113
5114         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
5115         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
5116         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
5117         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
5118         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
5119         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
5120         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
5121         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
5122
5123         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
5124         loop to 256 bytes instead of 64 bytes and fix test signedness.
5125
5126         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
5127         * sysdeps/sparc/sparc32/Makefile: rather than here...
5128         * sysdeps/sparc/sparc64/Makefile: and here.
5129
5130 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
5131
5132         * malloc/mallocbug.c: Avoid warnings about unused variables.
5133
5134 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
5135
5136         [BZ #13760]
5137         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
5138         in the right place. Discard and retry query if response is
5139         larger than input buffer size.
5140
5141 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
5142
5143         [BZ #369]
5144         [BZ #2678]
5145         [BZ #3866]
5146         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
5147         x for large integer exponent.
5148         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
5149         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
5150         sign of result as needed afterwards.
5151         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5152         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
5153         result for underflowing pow the same as for overflow.
5154         (__kernel_standard_l): Handle powl overflow and underflow here
5155         rather than calling __kernel_standard.
5156         * math/libm-test.inc (pow_test): Add more tests.
5157
5158         [BZ #3868]
5159         [BZ #13879]
5160         [BZ #13910]
5161         [BZ #13911]
5162         [BZ #13912]
5163         [BZ #13913]
5164         [BZ #13915]
5165         [BZ #13916]
5166         [BZ #13917]
5167         [BZ #13918]
5168         [BZ #13919]
5169         [BZ #13920]
5170         [BZ #13921]
5171         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
5172         * sysdeps/ieee754/k_standard.c: Include <float.h>.
5173         (__kernel_standard_l): New function.
5174         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
5175         __kernel_standard.
5176         * math/w_acosl.c (__acosl): Likewise.
5177         * math/w_asinl.c (__asinl): Likewise.
5178         * math/w_atan2l.c (__atan2l): Likewise.
5179         * math/w_atanhl.c (__atanhl): Likewise.
5180         * math/w_coshl.c (__coshl): Likewise.
5181         * math/w_exp10l.c (__exp10l): Likewise.
5182         * math/w_exp2l.c (__exp2l): Likewise.
5183         * math/w_fmodl.c (__fmodl): Likewise.
5184         * math/w_hypotl.c (__hypotl): Likewise.
5185         * math/w_j0l.c (__j0l, __y0l): Likewise.
5186         * math/w_j1l.c (__j1l, __y1l): Likewise.
5187         * math/w_jnl.c (__jnl, __ynl): Likewise.
5188         * math/w_lgammal.c (__lgammal): Likewise.
5189         * math/w_log10l.c (__log10l): Likewise.
5190         * math/w_log2l.c (__log2l): Likewise.
5191         * math/w_logl.c (__logl): Likewise.
5192         * math/w_powl.c (__powl): Likewise.
5193         * math/w_remainderl.c (__remainderl): Likewise.
5194         * math/w_scalbl.c (sysv_scalbl): Likewise.
5195         * math/w_sinhl.c (__sinhl): Likewise.
5196         * math/w_sqrtl.c (__sqrtl): Likewise.
5197         * math/w_tgammal.c (__tgammal): Likewise.
5198         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
5199         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
5200         * math/libm-test.inc (acos_test): Add more tests.
5201         (acosh_test): Likewise.
5202         (asin_test): Likewise.
5203         (atanh_test): Likewise.
5204         (exp_test): Likewise.
5205         (exp10_test): Likewise.
5206         (exp2_test): Likewise.
5207         (expm1_test): Likewise.
5208         (lgamma_test): Likewise.
5209         (log_test): Likewise.
5210         (log10_test): Likewise.
5211         (log1p_test): Likewise.
5212         (log2_test): Likewise.
5213         (pow_test): Do not allow some spurious overflow exceptions.
5214         (sqrt_test): Add more tests.
5215         (tgamma_test): Likewise.
5216         (y0_test): Likewise.
5217         (y1_test): Likewise.
5218         (yn_test): Likewise.
5219
5220 2012-03-27  Anton Blanchard  <anton@samba.org>
5221
5222         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
5223         MAP_HUGETLB.
5224         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
5225         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
5226         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
5227
5228 2012-03-27  David S. Miller  <davem@davemloft.net>
5229
5230         * conform/Makefile: Run run-conformtest.sh using $(BASH).
5231
5232         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
5233         have-as-vis3 check.
5234
5235 2012-03-27  Andreas Jaeger  <aj@suse.de>
5236
5237         * sysdeps/x86_64/elf/configure.in: Moved to ...
5238         * sysdeps/x86_64/configure.in: ... here.
5239         * sysdeps/x86_64/elf/start.S: Moved to ...
5240         * sysdeps/x86_64/start.S: ... here.
5241         * sysdeps/x86_64/elf/configure: Delete.
5242
5243         * sysdeps/x86_64/configure.in: Merge contents from
5244         sysdeps/i386/configure.in (without i686 check).
5245
5246         * sysdeps/i386/elf/Versions: Merge into ...
5247         * sysdeps/i386/Versions: ... this.
5248         * sysdeps/i386/elf/Versions: Delete file.
5249         * sysdeps/i386/elf/start.S: Moved to ...
5250         * sysdeps/i386/start.S: ...here.
5251         * sysdeps/i386/elf/configure.in: Merge into...
5252         * sysdeps/i386/configure.in: ...here.
5253         * sysdeps/i386/elf/configure.in: Delete file.
5254         * sysdeps/i386/elf/configure: Delete file.
5255
5256         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
5257         * debug/backtracesyms.c: ... here.
5258         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
5259         * debug/backtracesymsfd.c: ... here.
5260         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
5261         * sysdeps/generic/ifunc-sel.h: ... here.
5262
5263         * sysdeps/unix/i386/start.c: Delete file.
5264         * sysdeps/unix/sparc/start.c: Delete file.
5265         * sysdeps/unix/start.c: Delete file.
5266
5267         * sysdeps/sh/elf/configure.in: Moved to ...
5268         * sysdeps/sh/configure.in: ... here.
5269         * sysdeps/sh/elf/start.S: Moved to ...
5270         * sysdeps/sh/start.S: ... here.
5271         * sysdeps/sh/elf/configure: Delete file.
5272
5273         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
5274         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
5275         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
5276         * sysdeps/powerpc/powerpc64/entry.h: ... here.
5277         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
5278         * sysdeps/powerpc/powerpc64/start.S: here.
5279         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
5280         * sysdeps/powerpc/powerpc64/Makefile: ... this.
5281         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
5282         * sysdeps/powerpc/powerpc64/configure.in: ... this.
5283         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
5284
5285         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
5286         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
5287         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
5288         * sysdeps/powerpc/powerpc32/start.S: ... here.
5289         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
5290         * sysdeps/powerpc/powerpc32/configure.in: ... this.
5291         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
5292
5293         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
5294         * sysdeps/powerpc/ifunc-sel.h: ... here.
5295         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
5296         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
5297
5298         * sysdeps/sparc/elf/configure.in: Moved to ...
5299         * sysdeps/sparc/configure.in: ... here.
5300         * sysdeps/sparc/elf/configure: Delete file.
5301         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
5302         * sysdeps/sparc/sparc32/start.S: ... here.
5303         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
5304         * sysdeps/sparc/sparc64/start.S: ... here.
5305         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
5306         * sysdeps/sparc/sparc32/Makefile: ... this.
5307         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
5308         * sysdeps/sparc/sparc64/Makefile: ... this.
5309
5310         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
5311         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
5312         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
5313         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
5314         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
5315         * sysdeps/s390/s390-32/setjmp.S: ... here.
5316         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
5317         * sysdeps/s390/s390-32/configure.in: ... here.
5318         * sysdeps/s390/s390-32/elf/configure: Delete file.
5319         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
5320         * sysdeps/s390/s390-32/start.S: ... here.
5321
5322         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
5323         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
5324         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
5325         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
5326         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
5327         * sysdeps/s390/s390-64/setjmp.S: ... here.
5328         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
5329         * sysdeps/s390/s390-64/configure.in: ... here
5330         * sysdeps/s390/s390-64/elf/configure: Delete file.
5331         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
5332         * sysdeps/s390/s390-64/start.S: ... here.
5333         * sysdeps/s390/s390-64/elf/configure: Delete.
5334
5335         * configure.in: Remove support for elf directories in sysdeps.
5336
5337         * configure: Regenerated.
5338         * sysdeps/i386/configure: Regenerated.
5339         * sysdeps/powerpc/powerpc32/configure: Regenerated.
5340         * sysdeps/powerpc/powerpc64/configure: Regenerated.
5341         * sysdeps/s390/s390-32/configure: Regenerated.
5342         * sysdeps/s390/s390-64/configure: Regenerated.
5343         * sysdeps/sh/configure: Regenerated.
5344         * sysdeps/sparc/configure: Regenerated.
5345         * sysdeps/x86_64/configure: Regenerated.
5346
5347 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
5348
5349         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5350
5351         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
5352         denormal result into account.
5353
5354 2012-03-25  Roland McGrath  <roland@hack.frob.com>
5355
5356         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
5357         Reported by Allan McRae <allan@archlinux.org>.
5358
5359 2012-03-23  Jeff Law  <law@redhat.com>
5360
5361         * nss/getnssent.c (__nss_getent): Fix typo.
5362
5363 2012-03-23  David S. Miller  <davem@davemloft.net>
5364
5365         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5366
5367 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
5368
5369         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
5370         to pad to uint64_t for each field.
5371         (dl_tls_index): Replace unsigned long with uint64_t.
5372
5373 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
5374         Paul Pluzhnikov  <ppluzhnikov@google.com>
5375
5376         [BZ #6528]
5377         * grp/Makefile (otherlibs): Don't set it.
5378         * inet/Makefile (otherlibs): Likewise.
5379         * login/Makefile (otherlibs): Likewise.
5380         * nscd/Makefile (otherlibs): Likewise.
5381         * posix/Makefile (otherlibs): Likewise.
5382         * pwd/Makefile (otherlibs): Likewise.
5383         * rt/Makefile (otherlibs): Likewise.
5384         * sunrpc/Makefile (otherlibs): Likewise.
5385         * nss/Makefile (otherlibs): Likewise.
5386         Add libnss_files to routines and static-only-routines.
5387         ($(objpfx)getent): Remove rule.
5388         * resolv/Makefile: Add libnss_dns and libresolv to routines and
5389         static-only-routines.
5390
5391 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
5392
5393         [BZ #13892]
5394         * math/s_cexp.c: Include <float.h>.
5395         (__cexp): Handle exp result overflowing not necessarily
5396         overflowing both real and imaginary parts of result.
5397         * math/s_cexpf.c: Likewise.
5398         * math/s_cexpl.c: Likewise.
5399         * math/libm-test.inc (cexp_test): Add more tests.
5400         * sysdeps/i386/fpu/libm-test-ulps: Update.
5401         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5402
5403 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5404
5405         * include/link.h (ELFW): New macro.
5406         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
5407         Replace ELF64_R_TYPE with ELFW(R_TYPE).
5408
5409 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5410
5411         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
5412         with uint64_t.
5413
5414 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5415
5416         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
5417         declaration.
5418         (struct La_x32_retval): Likewise.
5419
5420 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5421
5422         * sysdeps/x86_64/preconfigure.in: New file.
5423         * sysdeps/x86_64/preconfigure: New generated file.
5424
5425 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
5426
5427         [BZ #13824]
5428         * math/e_exp2l.c: Include <float.h>.
5429         (__ieee754_exp2l): Handle overflow and underflow cases
5430         separately.  Only pass fractional part of argument to
5431         __ieee754_expl.
5432         * math/libm-test.inc (exp2_test): Add more tests.
5433
5434         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
5435         negating x to take absolute value.
5436         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
5437         Likewise.
5438         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
5439         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
5440         Likewise.
5441         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
5442         computing low part if x was negated.
5443         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
5444
5445 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
5446
5447         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
5448         la_x32_gnu_pltexit.
5449         (pltexit): Cast int_retval to ptrdiff_t.
5450         * elf/tst-auditmod3b.c: Likewise.
5451         * elf/tst-auditmod4b.c: Likewise.
5452         * elf/tst-auditmod5b.c: Likewise.
5453         * elf/tst-auditmod6b.c: Likewise.
5454         * elf/tst-auditmod6c.c: Likewise.
5455         * elf/tst-auditmod7b.c: Likewise.
5456
5457         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
5458         and x32_gnu_pltexit.
5459
5460         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
5461         __ELF_NATIVE_CLASS.
5462         (La_x32_regs): New macro.
5463         (La_x32_retval): Likewise.
5464         (la_x32_gnu_pltenter): New function prototype.
5465         (la_x32_gnu_pltexit): Likewise.
5466
5467 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
5468
5469         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
5470         exponent.
5471
5472         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5473
5474         * configure.in (libc_cv_cc_nofma): Check for option to disable
5475         generation of FMA instructions.
5476         * configure: Regenerate.
5477         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
5478         * sysdeps/ieee754/dbl-64/Makefile: New file.
5479         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5480         Remove brandred-fma4.
5481         (CFLAGS-brandred-fma4.c): Remove.
5482         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
5483         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
5484         define.
5485         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
5486         define.
5487
5488 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
5489
5490         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
5491         LLONG_MAX != LONG_MAX.
5492         (_itoa_word): Use _ITOA_WORD_TYPE on value.
5493         (_fitoa_word): Likewise.
5494         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
5495         LLONG_MAX != LONG_MAX.
5496         * stdio-common/_itowa.h: Include <_itoa.h>.
5497         (_itowa_word): Use _ITOA_WORD_TYPE on value.
5498         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
5499         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
5500         only if not defined.
5501         (_ITOA_WORD_TYPE): Likewise.
5502         (_itoa_word): Use _ITOA_WORD_TYPE on value.
5503         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
5504
5505 2012-03-21  David S. Miller  <davem@davemloft.net>
5506
5507         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5508
5509 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
5510
5511         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
5512         of x86_64 when setting libc_cv_slibdir, libdir and
5513         libc_cv_localedir.
5514         * sysdeps/unix/sysv/linux/configure: Regenerated.
5515
5516 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
5517
5518         * manual/lang.texi (Old Varargs): Remove section.
5519         (How Variadic): Update menu.
5520         (va_start): Do not mention varargs.h.
5521
5522 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
5523             Joseph Myers  <joseph@codesourcery.com>
5524
5525         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
5526         link test.
5527         * configure: Regenerated.
5528
5529 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
5530
5531         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
5532         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
5533         conformtest.pl
5534
5535 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
5536
5537         * NOTES: Remove.
5538         * Makefile (files-for-dist): Remove NOTES.
5539         (NOTES): Remove rule.
5540         * README: Don't refer to NOTES.
5541         * manual/creature.texi: Don't include macros.texi.
5542         * manual/intro.texi (creature.texi): Remove comment referring to
5543         NOTES.
5544
5545         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
5546         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
5547         * configure: Regenerated.
5548         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
5549         LIBC_TRY_CC_OPTION.
5550         (libc_cv_as_i686): Likewise.
5551         (libc_cv_cc_avx): Likewise.
5552         (libc_cv_cc_sse2avx): Likewise.
5553         (libc_cv_cc_fma4): Likewise.
5554         (libc_cv_cc_novzeroupper): Likewise.
5555         * sysdeps/i386/configure: Regenerated.
5556
5557         [BZ #13883]
5558         * sysdeps/i386/fpu/s_cexp.S: Remove.
5559         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
5560         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
5561         * math/libm-test.inc (cexp_test): Add more tests.
5562         * sysdeps/i386/fpu/libm-test-ulps: Update.
5563         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5564
5565 2012-03-21  Allan McRae  <allan@archlinux.org>
5566
5567         * timezone/Makefile: Do not install iso3166.tab and zone.tab
5568
5569 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
5570
5571         [BZ #13871]
5572         * math/w_exp2.c: Do not include <float.h>.
5573         (o_threshold, u_threshold): Remove.
5574         (__exp2): Calculate result before checking finiteness and calling
5575         __kernel_standard.
5576         * math/w_exp2f.c: Likewise.
5577         * math/w_exp2l.c: Likewise.
5578         * math/libm-test.inc (exp2_test): Require overflow exception for
5579         1e6 input.
5580
5581         [BZ #3866]
5582         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
5583         range of signed 64-bit integers before using fistpll.  Remove
5584         checks for whether integers fit in mantissa bits.
5585         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
5586         the range of signed 32-bit integers before using fistpl.  Remove
5587         checks for whether integers fit in mantissa bits.
5588         * sysdeps/i386/fpu/e_powl.S (p64): New object.
5589         (__ieee754_powl): Test for y outside the range of signed 64-bit
5590         integers before using fistpll.  Reduce 64-bit values to 63-bit
5591         ones as needed.
5592         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
5593         divide-by-zero is raised for zero to large negative powers.
5594         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
5595         (__ieee754_powl): Test for y outside the range of signed 64-bit
5596         integers before using fistpll.  Reduce 64-bit values to 63-bit
5597         ones as needed.
5598         * math/libm-test.inc (pow_test): Add more tests.
5599
5600 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
5601
5602         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
5603         <stdio-common/_itoa.h>.
5604         * debug/segfault.c: Likewise.
5605         * elf/dl-cache.c: Likewise.
5606         * elf/dl-minimal.c: Likewise.
5607         * elf/dl-misc.c: Likewise.
5608         * elf/dl-sysdep.c: Likewise.
5609         * elf/dl-version.c: Likewise.
5610         * elf/rtld.c: Likewise.
5611         * hurd/hurdsock.c: Likewise.
5612         * hurd/lookup-retry.c: Likewise.
5613         * malloc/malloc.c: Likewise.
5614         * malloc/mtrace.c: Likewise.
5615         * nscd/nscd_getgr_r.c: Likewise.
5616         * nscd/nscd_getpw_r.c: Likewise.
5617         * nscd/nscd_getserv_r.c: Likewise.
5618         * posix/getopt_init.c: Likewise.
5619         * posix/wordexp.c: Likewise.
5620         * stdio-common/_itoa.c: Likewise.
5621         * stdio-common/printf_fphex.c: Likewise.
5622         * stdio-common/vfprintf.c: Likewise.
5623         * string/_strerror.c: Likewise.
5624         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
5625         * sysdeps/i386/i686/hp-timing.h: Likewise.
5626         * sysdeps/mach/_strerror.c: Likewise.
5627         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
5628         * sysdeps/mach/hurd/sethostid.c: Likewise.
5629         * sysdeps/mach/hurd/xmknodat.c: Likewise.
5630         * sysdeps/mach/xpg-strerror.c: Likewise.
5631         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
5632         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
5633         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
5634         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
5635         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
5636         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
5637         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
5638         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
5639         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
5640         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
5641         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
5642         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
5643         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
5644         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
5645         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
5646         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5647         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
5648         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
5649         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
5650         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
5651         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
5652
5653         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
5654
5655         * stdio-common/_itoa.h: Moved to ...
5656         * sysdeps/generic/_itoa.h: Here.
5657
5658         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
5659
5660         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
5661         instead of "_itoa.h" and "_itowa.h".
5662         * stdio-common/vfprintf.: Likewise.
5663
5664 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
5665
5666         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
5667         <bits/wordsize.h>.
5668         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
5669         (__signbit): Likwise.
5670         (llrintf): Likwise.
5671         (llrint): Likwise.
5672
5673 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
5674
5675         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
5676         __WORDSIZE != 64.
5677
5678 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
5679
5680         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
5681         OVERFLOW_EXCEPTION_OK.
5682         * math/libm-test.inc ("Philosophy"): Update comment about
5683         exception testing.
5684         (OVERFLOW_EXCEPTION): Define.
5685         (OVERFLOW_EXCEPTION_OK): Likewise.
5686         (INVALID_EXCEPTION_OK): Renumber.
5687         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
5688         (IGNORE_ZERO_INF_SIGN): Likewise.
5689         (test_exceptions): Handle FE_OVERFLOW.
5690         (exp10_test): Expect overflow exceptions.
5691         (exp2_test): Likewise.
5692         (expm1_test): Likewise.
5693         (nextafter_test): Likewise.
5694         (pow_test): Likewise.
5695         (scalbn_test): Likewise.
5696         (scalbln_test): Likewise.
5697
5698 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5699
5700         * sysdeps/x86_64/bits/atomic.h
5701         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
5702         64bit integer.
5703         (atomic_exchange_acq): Likewise.
5704         (__arch_exchange_and_add_body): Likewise.
5705         (__arch_add_body): Likewise.
5706         (atomic_add_negative): Likewise.
5707         (atomic_add_zero): Likewise.
5708
5709 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5710
5711         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
5712         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
5713
5714 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5715
5716         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
5717         Check __x86_64__ instead of __WORDSIZE.
5718
5719 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5720
5721         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
5722
5723 2012-03-19  David S. Miller  <davem@davemloft.net>
5724
5725         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5726
5727         * sysdeps/sparc/fpu/fenv_private.h: New file.
5728         * sysdeps/sparc/fpu/math_private.h: Use it.
5729         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
5730         Remove.
5731         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
5732         (libc_feholdexcept_setroundl): Remove.
5733         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
5734         Remove.
5735         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
5736         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
5737
5738 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5739
5740         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
5741         int64_t instead of long int.
5742         (INSERT_WORDS64): Likwise.
5743
5744 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5745
5746         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
5747         _Unwind_GetCFA return to _Unwind_Ptr first.
5748
5749 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
5750
5751         [BZ #13629]
5752         * math/s_clog.c: Include <float.h>.
5753         (__clog): Scale large or subnormal inputs.
5754         * math/s_clogf.c: Likewise.
5755         * math/s_clogl.c: Likewise.
5756         * math/s_clog10.c: Include <float.h>.
5757         (M_LOG10_2): Define.
5758         (__clog10): Scale large or subnormal inputs.
5759         * math/s_clog10f.c: Likewise.
5760         * math/s_clog10l.c: Likewise.
5761         * math/libm-test.inc (clog_test): Add more tests.
5762         (clog10_test): Likewise.
5763         * sysdeps/i386/fpu/libm-test-ulps: Update.
5764         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5765
5766         [BZ #11451]
5767         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
5768         x and y.
5769         * math/libm-test.inc (atan2_test): Add another test.
5770
5771         * Makerules (common-objdir-compile): Remove.
5772         * sysdeps/unix/Makefile (config-generated): Do not add
5773         $(unix-generated) to variable.
5774         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
5775         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
5776         Remove rule.
5777         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
5778         Likewise.
5779         [generic bits/local_lim.h] (before-compile): Do not append to
5780         variable.
5781         [generic bits/local_lim.h] (common-generated): Likewise.
5782         [generic sys/param.h] (before-compile): Do not append to variable.
5783         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
5784         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
5785         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
5786         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
5787         include.
5788         [generic sys/param.h] (sys/param.h-includes): Remove variable.
5789         [generic sys/param.h] (sys/param.h-includes): Remove rule.
5790         [generic sys/param.h] ($(addprefix
5791         $(common-objpfx),$(sys/param.h-includes))): Likewise.
5792         [generic sys/param.h] (common-generated): Do not append to
5793         variable.
5794         [generic sys/param.h] (sysdep_headers): Likewise.
5795         [generic bits/errno.h] (before-compile): Do not append to
5796         variable.
5797         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
5798         rule.
5799         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
5800         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
5801         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
5802         [generic bits/errno.h] (common-generated): Do not append to
5803         variable.
5804         [generic bits/ioctls.h] (before-compile): Do not append to
5805         variable.
5806         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
5807         rule.
5808         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
5809         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
5810         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
5811         rule.
5812         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
5813         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
5814         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
5815         [generic bits/ioctls.h] (common-generated): Do not append to
5816         variable.
5817         [generic sys/syscall.h] (syscall.h): Remove variable.
5818         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
5819         rule.
5820         [generic sys/syscall.h] (before-compile): Do not append to
5821         variable.
5822         [generic sys/syscall.h] (common-generated): Likewise.
5823         * sysdeps/unix/errnos-tmpl.c: Remove file.
5824         * sysdeps/unix/errnos.awk: Likewise.
5825         * sysdeps/unix/ioctls-tmpl.c: Likewise.
5826         * sysdeps/unix/ioctls.awk: Likewise.
5827         * sysdeps/unix/mk-local_lim.c: Likewise.
5828         * sysdeps/unix/snarf-ioctls: Likewise.
5829
5830 2012-03-19  Richard Henderson  <rth@twiddle.net>
5831
5832         * sysdeps/i386/fpu/fenv_private.h: New file.
5833         * sysdeps/i386/fpu/math_private.h: Use it.
5834         (math_opt_barrier, math_force_eval): Remove.
5835         (libc_feholdexcept_setround_53bit): Remove.
5836         (libc_feupdateenv_53bit): Remove.
5837         * sysdeps/x86_64/fpu/math_private.h: Likewise.
5838         (math_opt_barrier, math_force_eval): Remove.
5839         (libc_feholdexcept): Remove.
5840         (libc_feholdexcept_setround): Remove.
5841         (libc_fetestexcept, libc_fesetenv): Remove.
5842         (libc_feupdateenv_test): Remove.
5843         (libc_feupdateenv, libc_feholdsetround): Remove.
5844         (libc_feresetround): Remove.
5845
5846         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
5847         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
5848
5849         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
5850         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
5851         (libc_feupdateenv_testl): New.
5852         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
5853         (libc_feupdateenv_testf): New.
5854         (libc_feupdateenv): Use libc_feupdateenv_test.
5855         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
5856         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
5857
5858         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
5859         (libc_feholdsetroundf, libc_feholdsetroundl): New.
5860         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
5861         (libc_feresetround_noex): New.
5862         (libc_feresetround_noexf): New.
5863         (libc_feresetround_noexl): New.
5864         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
5865         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
5866         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
5867         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
5868         SET_RESTORE_ROUND.
5869         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
5870         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
5871         (__cos): Likewise.
5872         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
5873         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
5874         SET_RESTORE_ROUND_NOEX.
5875         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
5876         SET_RESTORE_ROUND_NOEXF.
5877         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
5878         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
5879         (libc_feholdsetroundf): New.
5880         (libc_feresetround, libc_feresetroundf): New.
5881
5882         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
5883         (libc_feholdexcept_setround_53bit): Convert from macro to function.
5884         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
5885
5886         * sysdeps/generic/math_private.h: Include <fenv.h>.
5887         (default_libc_feholdexcept): New.
5888         (default_libc_feholdexcept_setround): New.
5889         (default_libc_fesetenv, default_libc_feupdateenv): New.
5890         (libc_feholdexcept): Only define if undefined.
5891         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
5892         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
5893         (libc_feholdexcept_setroundl): Likewise.
5894         (libc_feholdexcept_setround_53bit): Likewise.
5895         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
5896         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
5897         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
5898         (libc_feupdateenv_53bit): Likewise.
5899         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
5900         (libc_feholdexcept): Convert from macro to inline function.
5901         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
5902         (libc_fesetenv, libc_feupdateenv): Likewise.
5903
5904         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
5905         not previously defined.
5906         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
5907         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
5908         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
5909         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
5910         * sysdeps/ieee754/flt-32/math_private.h: New file.
5911         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
5912         math_private.h below SET_FLOAT_WORD.
5913         (__isnan, __isinf_ns, __finite): Remove.
5914         (__isnanf, __isinf_nsf, __finitef): Remove.
5915
5916 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
5917
5918         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5919
5920 2012-03-17  David S. Miller  <davem@davemloft.net>
5921
5922         [BZ #6471]
5923         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
5924         for 2.16.
5925
5926 2012-03-16  David S. Miller  <davem@davemloft.net>
5927
5928         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
5929         warnings.
5930
5931         [BZ #6471]
5932         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
5933         properly.
5934         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
5935         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
5936         sysdep_routines when subdir is sysvipc.
5937         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
5938         __getshmlba helper.
5939
5940         * sysdeps/sparc/fpu/libm-test/ulps: Update.
5941
5942 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
5943
5944         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
5945         [__LP64__].
5946
5947 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
5948
5949         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
5950         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
5951         (__lround): Renamed to ...
5952         (__llround): This.  Replace long int with long long int.
5953         Define lround functions as aliases of llround functions.
5954         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
5955
5956 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
5957
5958         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5959         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
5960         adresses to uintptr_t.  Replace "long int" and "unsigned long
5961         int" with "greg_t" on va_arg.
5962
5963 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
5964
5965         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
5966         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
5967
5968         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
5969         Move e_machine check before EI_CLASS check.  Handle x32
5970         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
5971         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
5972         SKIP_EM_IA_64 and include
5973         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
5974
5975         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
5976         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
5977         (add_system_dir): New macro.
5978
5979         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
5980         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
5981
5982 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
5983
5984         [BZ #2551]
5985         [BZ #2552]
5986         [BZ #2553]
5987         [BZ #2554]
5988         [BZ #2562]
5989         [BZ #2563]
5990         [BZ #2565]
5991         [BZ #2566]
5992         [BZ #2576]
5993         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
5994         (y0): Likewise.
5995         * math/w_j0f.c (j0f): Likewise.
5996         (y0f): Likewise.
5997         * math/w_j0l.c (__j0l): Likewise.
5998         (__y0l): Likewise.
5999         * math/w_j1.c (j1): Likewise.
6000         (y1): Likewise.
6001         * math/w_j1f.c (j1f): Likewise.
6002         (y1f): Likewise.
6003         * math/w_j1l.c (__j1l): Likewise.
6004         (__y1l): Likewise.
6005         * math/w_jn.c (jn): Likewise.
6006         (yn): Likewise.
6007         * math/w_jnf.c (jnf): Likewise.
6008         (ynf): Likewise.
6009         * math/w_jnl.c (__jnl): Likewise.
6010         (__ynl): Likewise.
6011         * math/libm-test.inc (j0_test): Add more tests.
6012         (j1_test): Likewise.
6013         (jn_test): Likewise.  Add trailing semicolon to existing test.
6014         (y0_test): Likewise.
6015         (y1_test): Likewise.
6016         * sysdeps/i386/fpu/libm-test-ulps: Update.
6017         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6018
6019         [BZ #13851]
6020         [BZ #13854]
6021         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
6022         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
6023         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
6024         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
6025         (__tanl): Set errno for infinite argument.
6026         * sysdeps/i386/fpu/mptan.c: Remove.
6027         * sysdeps/i386/fpu/s_tan.S: Likewise.
6028         * sysdeps/i386/fpu/s_tanl.S: Likewise.
6029         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
6030         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
6031         * math/libm-test.inc (tan_test): Add more tests and enable more
6032         tests for double and long double.
6033         * sysdeps/i386/fpu/libm-test-ulps: Update.
6034         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6035
6036 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6037
6038         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
6039         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
6040
6041 2012-03-16  Roland McGrath  <roland@hack.frob.com>
6042
6043         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
6044         * configure.in: Use it for both main tree and add-ons.
6045         * configure: Regenerated.
6046
6047 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
6048
6049         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
6050
6051 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
6052
6053         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
6054         in comment.
6055
6056         [BZ #13851]
6057         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
6058         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
6059         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
6060         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
6061         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
6062         infinite argument.
6063         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
6064         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
6065         != 0 for prec == 2.
6066         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
6067         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
6068         * sysdeps/i386/fpu/s_cosl.S: Likewise.
6069         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
6070         * sysdeps/i386/fpu/s_sinl.S: Likewise.
6071         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
6072         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
6073         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
6074         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
6075         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
6076         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
6077         * math/libm-test.inc (cos_test): Add more tests and enable more
6078         tests for long double.
6079         (sin_test): Likewise.
6080         (sincos_test): Likewise.
6081         * sysdeps/i386/fpu/libm-test-ulps: Update.
6082         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6083
6084 2012-03-16  David S. Miller  <davem@davemloft.net>
6085
6086         * sysdeps/sparc/fpu/math_private.h: New file.
6087
6088 2012-03-15  David S. Miller  <davem@davemloft.net>
6089
6090         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
6091         file.
6092         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
6093         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
6094         file.
6095         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
6096         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
6097         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
6098         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
6099         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
6100         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
6101         sysdep routines.
6102         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
6103
6104         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
6105         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
6106
6107         * sysdeps/sparc/sparc-ifunc.h: New file.
6108         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
6109         sparc-ifunc.h
6110         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
6111         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
6112         Likewise.
6113         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
6114         Likewise.
6115         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
6116         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
6117         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
6118         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
6119         Likewise.
6120         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
6121         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
6122         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
6123         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
6124         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
6125         Likewise.
6126         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
6127         Likewise.
6128         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
6129         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
6130         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
6131         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
6132         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
6133         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
6134         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
6135         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
6136         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
6137         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
6138         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
6139         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
6140         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
6141         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
6142         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
6143         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
6144         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
6145         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
6146         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
6147         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
6148         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
6149         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
6150         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
6151         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
6152
6153 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
6154
6155         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
6156         scaling.
6157         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6158
6159 2012-03-15  Andreas Jaeger  <aj@suse.de>
6160
6161         [BZ #13852]
6162         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
6163         ieee754/flt-32 implementation for sin, cos and sincos.
6164         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
6165         * sysdeps/i386/fpu/s_cosf.S: Likewise.
6166         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
6167         * sysdeps/i386/fpu/s_sinf.S: Likewise.
6168         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
6169         ieee754/flt-32 implementation for tan.
6170
6171         * math/libm-test.inc (cos_test): Enable some large input tests for
6172         float as well
6173         (sin_test): Likewise.
6174         (sincos_test): Likewise.
6175         (tan_test): Add tests for large input.
6176
6177         * sysdeps/i386/fpu/libm-test-ulps: Update.
6178
6179 2012-03-15  Andreas Jaeger  <aj@suse.de>
6180
6181         [BZ #13658]
6182         * math/libm-test.inc (cos_test): Add more test cases.
6183         (sin_test): Likewise.
6184         (sincos_test): Likewise.
6185
6186 2012-03-15  Andreas Jaeger  <aj@suse.de>
6187
6188         [BZ #13837]
6189         * math/libm-test.inc (cos_test): Add a test case for large input
6190         value.
6191         (sin_test): Likewise.
6192         (sincos_test): Likewise.
6193
6194 2012-03-15  Andreas Jaeger  <aj@suse.de>,
6195         Joseph Myers  <joseph@codesourcery.com>
6196
6197         [BZ #13658]
6198         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
6199         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
6200         * sysdeps/i386/fpu/branred.c: Likewise.
6201         * sysdeps/i386/fpu/dosincos.c: Likewise.
6202         * sysdeps/i386/fpu/mpa.c: Likewise.
6203         * sysdeps/i386/fpu/s_cos.S: Likewise.
6204         * sysdeps/i386/fpu/s_sin.S: Likewise.
6205         * sysdeps/i386/fpu/s_sincos.S: Likewise.
6206         * sysdeps/i386/fpu/sincos32.c: Likewise.
6207
6208         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
6209         Define.
6210         (libc_feupdateenv_53bit): Define.
6211         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
6212         Define.
6213         (libc_feupdateenv_53bit): Define.
6214
6215         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
6216         53 bit (without extend i386 double precision).
6217
6218         * math/libm-test.inc (sincos_test): Add tests for large input.
6219         (sin): Likewise.
6220         (cos): Likewise.
6221
6222         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
6223
6224 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
6225
6226         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6227
6228 2012-03-15  David S. Miller  <davem@davemloft.net>
6229
6230         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
6231         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
6232         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
6233         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
6234         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
6235         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
6236         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
6237         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
6238         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
6239         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
6240         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
6241         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
6242         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
6243         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
6244         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
6245         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
6246         file.
6247         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
6248         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
6249         file.
6250         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
6251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
6252         file.
6253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
6254         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
6255         file.
6256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
6257         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
6258         fmin/fmax sysdep routines.
6259         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
6260
6261 2012-03-14  David S. Miller  <davem@davemloft.net>
6262
6263         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
6264         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
6265         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
6266         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
6267         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
6268         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
6269         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
6270         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
6271         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
6272         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
6273         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
6274         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
6275         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
6276         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
6277         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
6278         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
6279         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
6280         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
6281         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
6282         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
6283         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
6284         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
6285         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
6286         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
6287         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
6288         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
6289         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
6290         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
6291         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
6292         routines.
6293         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
6294         file.
6295         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
6296         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
6297         file.
6298         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
6299         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
6300         file.
6301         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
6302         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
6303         file.
6304         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
6305         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
6306         file.
6307         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
6308         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
6309         file.
6310         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
6311         file.
6312         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
6313         file.
6314         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
6315         file.
6316         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
6317         New file.
6318         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
6319         file.
6320         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
6321         file.
6322         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
6323         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
6324         file.
6325         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
6326         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
6327         file.
6328         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
6329         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
6330         file.
6331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
6332         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
6333         VIS3 routines.
6334
6335         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
6336         New file.
6337
6338         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6339
6340         * sysdeps/sparc/configure.in: New file.
6341         * sysdeps/sparc/configure: Generate.
6342         * configure.in (libc_cv_sparc_as_vis3): Substitute.
6343         * configure: Regenerate.
6344         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
6345         * config.make.in (have-as-vis3): New.
6346         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
6347         available use -Av9d instead of -Av9a.
6348         * sysdeps/sparc/sparc64/Makefile: Likewise.
6349         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
6350         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
6351         New file.
6352         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
6353         file.
6354         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
6355         New file.
6356         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
6357         file.
6358         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
6359         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
6360         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
6361         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
6362         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
6363
6364         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
6365         fzeros/fnegs to load 0x80000000 into a float register instead of
6366         using the stack.
6367         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
6368
6369 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
6370
6371         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6372         bits/syscall.h.
6373         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
6374         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
6375         ($(inst_includedir)/bits/syscall.h): Remove rule.
6376         ($(objpfx)bits/syscall.d): Include instead of
6377         $(objpfx)syscall-list.d.
6378         (generated): Change syscall-list.h and syscall-list.d to
6379         bits/syscall.h and bits/syscall.d.
6380
6381 2012-03-14  Roland McGrath  <roland@hack.frob.com>
6382
6383         [BZ #13846]
6384         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
6385
6386 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
6387
6388         [BZ #13841]
6389         * math/s_csqrt.c: Include <float.h>.
6390         (__csqrt): Scale large or subnormal inputs.
6391         * math/s_csqrtf.c: Likewise.
6392         * math/s_csqrtl.c: Likewise.
6393         * math/libm-test.inc (csqrt_test): Add more tests.
6394         * sysdeps/i386/fpu/libm-test-ulps: Update.
6395         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6396
6397         [BZ #13840]
6398         * math/libm-test.inc (hypot_test): Add more tests.
6399
6400 2012-03-13  David S. Miller  <davem@davemloft.net>
6401
6402         [BZ #13840]
6403         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
6404         double-precision for the calculation instead of scaling.
6405
6406 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
6407
6408         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
6409         manipulate bits before adding and subtracting TWO52[sx].
6410         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
6411         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
6412         Likewise.
6413         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
6414
6415 2012-03-13  David S. Miller  <davem@davemloft.net>
6416
6417         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
6418         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
6419         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
6420         rtld-global-offsets.h
6421         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6422
6423         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
6424         large parameters.
6425
6426         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
6427
6428         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
6429         'err' in the ifdef scope in which it is actually used.
6430
6431         * nss/nss_db/db-init.c: Include string.h
6432
6433 2012-03-12  David S. Miller  <davem@davemloft.net>
6434
6435         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
6436         masking out of the most significant byte of random value used.
6437         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6438         Fix coding style in previous change.
6439
6440         * sysdeps/unix/sysv/linux/kernel-features.h
6441         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
6442         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
6443         expression.
6444         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
6445         later.
6446
6447 2012-03-11  David S. Miller  <davem@davemloft.net>
6448
6449         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
6450         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
6451         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
6452         for 'resultvar' otherwise things get truncated on 64-bit.
6453
6454         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6455         Fix masking out of the most significant byte of random value used.
6456
6457         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6458
6459 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
6460
6461         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6462
6463 2012-03-09  David S. Miller  <davem@davemloft.net>
6464
6465         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
6466         variables with appropriate CPP guards.
6467         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
6468         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
6469         on resulting framesize and the management of the outregs buffer for pltexit.
6470         Preserve floating point return values across _dl_call_pltexit call.
6471         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
6472         framesize and the management of the outregs buffer for pltexit.
6473         Preserve floating point return values across _dl_call_pltexit
6474         call.
6475         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
6476         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
6477         (print_exit): Fix format string for return register value.
6478
6479 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
6480
6481         * sunrpc/Makefile (others): Add rpcgen.
6482         ($(objpfx)rpcgen): Remove special build rule and dependency on
6483         libc.
6484         * sunrpc/rpcgen.c: New file.
6485
6486 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
6487
6488         [BZ #13673]
6489         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
6490         * stdio-common/bug-vfprintf-nargs.c: Likewise.
6491         * sysdeps/i386/crti.S: Likewise.
6492         * sysdeps/i386/crtn.S: Likewise.
6493         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
6494         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
6495         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
6496         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
6497         * sysdeps/sh/crti.S: Likewise.
6498         * sysdeps/sh/crtn.S: Likewise.
6499         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
6500
6501         [BZ #13673]
6502         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
6503         with URL.
6504         * locale/programs/locfile-kw.gperf: Likewise.
6505         * locale/programs/charmap-kw.h: Regenerated.
6506         * locale/programs/locfile-kw.h: Likewise.
6507
6508         [BZ #13673]
6509         * intl/plural.y: Replace FSF snail mail address with URL.
6510         * intl/plural.c: Regenerated.
6511
6512 2012-03-09  Richard Henderson  <rth@twiddle.net>
6513
6514         * include/math_private.h: Remove file.
6515         * math/math_private.h: Move file ...
6516         * sysdeps/generic/math_private.h: ... here.
6517
6518         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
6519         * sysdeps/powerpc/fpu/math_private.h: Likewise.
6520         * sysdeps/x86_64/fpu/math_private.h: Likewise.
6521
6522         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
6523         and <math_private.h>.
6524         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
6525         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
6526         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
6527         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
6528         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
6529         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
6530         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
6531         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6532         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6533         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6534         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6535         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6536         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6537         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6538         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6539         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6540         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6541         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6542         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6543         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6544         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6545         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6546         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6547         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6548         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
6549         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6550         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6551         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6552         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6553         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
6554         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6555         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6556         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
6557         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
6558         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
6559         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
6560         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
6561         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
6562         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
6563         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6564         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
6565         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
6566         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
6567         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
6568         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
6569         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
6570         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
6571         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
6572         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
6573         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
6574         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
6575         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
6576         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
6577         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
6578         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
6579         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6580         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6581         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
6582         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
6583         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
6584         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
6585         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
6586         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6587         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
6588         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
6589         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
6590         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
6591         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
6592         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
6593         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
6594         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
6595         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6596         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
6597         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6598         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
6599         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
6600         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
6601         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
6602         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
6603         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
6604         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
6605         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
6606         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
6607         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6608         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
6609         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
6610         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
6611         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
6612         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6613         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6614         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6615         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6616         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6617         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6618         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6619         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6620         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6621         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6622         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6623         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6624         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6625         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6626         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6627         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6628         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
6629         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6630         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6631         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6632         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
6633         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
6634         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
6635         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
6636         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6637         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
6638         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
6639         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6640         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
6641         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
6642         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
6643         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
6644         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
6645         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
6646         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6647         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
6648         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
6649         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
6650         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6651         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
6652         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
6653         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
6654         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
6655         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
6656         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
6657         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
6658         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
6659         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
6660         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6661         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
6662         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
6663         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6664         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6665         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
6666         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
6667         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
6668         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
6669         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6670         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
6671         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
6672         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
6673         * sysdeps/ieee754/k_standard.c: Likewise.
6674         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6675         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6676         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6677         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6678         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6679         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6680         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6681         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6682         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6683         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6684         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6685         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6686         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6687         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6688         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6689         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6690         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
6691         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6692         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6693         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
6694         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
6695         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
6696         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6697         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6698         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
6699         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
6700         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
6701         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
6702         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6703         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6704         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
6705         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
6706         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
6707         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
6708         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
6709         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6710         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
6711         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
6712         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
6713         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
6714         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
6715         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
6716         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
6717         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
6718         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
6719         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
6720         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
6721         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6722         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6723         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
6724         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
6725         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
6726         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
6727         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
6728         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6729         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6730         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
6731         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
6732         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6733         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6734         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6735         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
6736         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
6737         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6738         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6739         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6740         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6741         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6742         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6743         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6744         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6745         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6746         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6747         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6748         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6749         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6750         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
6751         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6752         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6753         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
6754         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
6755         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
6756         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
6757         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
6758         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
6759         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
6760         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
6761         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
6762         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6763         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
6764         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
6765         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
6766         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
6767         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
6768         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
6769         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
6770         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
6771         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
6772         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
6773         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
6774         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
6775         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
6776         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
6777         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
6778         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
6779         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
6780         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
6781         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
6782         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
6783         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
6784         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
6785         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
6786         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6787         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6788         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6789         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6790         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6791         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6792         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6793         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6794         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6795         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6796         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6797         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6798         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6799         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
6800         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
6801         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
6802         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
6803         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
6804         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
6805         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
6806         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
6807         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
6808         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
6809         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
6810         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
6811         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
6812         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
6813         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
6814         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
6815         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
6816         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
6817         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
6818         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
6819         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
6820         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
6821         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
6822         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
6823         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
6824         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
6825         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
6826         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
6827         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
6828         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
6829         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
6830         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
6831         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
6832         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
6833         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
6834         * sysdeps/ieee754/s_lib_version.c: Likewise.
6835         * sysdeps/ieee754/s_matherr.c: Likewise.
6836         * sysdeps/ieee754/s_signgam.c: Likewise.
6837         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6838         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6839         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
6840         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
6841         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
6842         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6843         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
6844         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
6845         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
6846         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
6847         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
6848         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
6849         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
6850         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
6851         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
6852         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
6853         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
6854         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
6855         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
6856         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
6857         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
6858
6859 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
6860
6861         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
6862         * sunrpc/rpc_main.c: Likewise.
6863         * sunrpc/rpc_svcout.c: Likewise.
6864
6865 2012-03-09  David S. Miller  <davem@davemloft.net>
6866
6867         * include/math_private.h: New file.
6868
6869 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
6870
6871         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
6872         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
6873         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
6874         from <bits/socket_type.h>.
6875         (enum __socket_type): Don't define here.
6876         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
6877         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6878         bits/socket_type.h.
6879
6880         [BZ #13566]
6881         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
6882         checking __USE_GNU.
6883
6884         * Makerules ($(inst_includedir)/%.h): New rule.
6885         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
6886         (install-others): Remove variable setting.
6887         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
6888
6889 2012-03-08  Richard Henderson  <rth@twiddle.net>
6890
6891         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
6892         from macro to inline function; merge with the
6893         !__LIBC_INTERNAL_MATH_INLINES version.
6894         (__ieee754_sqrtf): Likewise.
6895
6896         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
6897         to inline function.
6898         (__rintf, __floor, __floorf): Likewise.
6899
6900         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
6901         macro to inline function.
6902         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
6903
6904         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
6905         not <math/math_private.h>.
6906
6907 2012-03-08  David S. Miller  <davem@davemloft.net>
6908
6909         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
6910         copyright year.
6911         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
6912
6913 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
6914
6915         * resolv/gai_misc.c (handle_requests): Fix struct timespec
6916         normalization.
6917         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
6918         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
6919
6920 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
6921
6922         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
6923         be defined individually, they must be defined as a block.  Define
6924         S for printing a string instead of hidint the different by using a
6925         macro for adding the 'l'.
6926         * stdio-common/tst-fphex-wide.c: Adjust.
6927
6928 2012-03-07  Marek Polacek  <polacek@redhat.com>
6929
6930         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
6931
6932 2012-03-08  Marek Polacek  <polacek@redhat.com>
6933
6934         [BZ #13806]
6935         * stdio-common/Makefile (tests): Add tst-fphex-wide.
6936         * stdio-common/tst-fphex.c: Define a few macros to make the
6937         test reusable.  Use them.
6938         * stdio-common/tst-fphex-wide.c: New file.
6939
6940 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
6941
6942         [BZ #6911]
6943         * manual/macros.texi (gnusystems): New macro.
6944         (nongnusystems): Likewise.
6945         (gnulinuxhurdsystems): Likewise.
6946         (gnuhurdsystems): Likewise..
6947         (gnulinuxsystems): Likewise.
6948         * manual/charset.texi: Use new macros or @theglibc{} to refer to
6949         variants of the GNU system, not "GNU system".
6950         * manual/conf.texi: Likewise.
6951         * manual/errno.texi: Likewise.  Update example of errno macro
6952         expansion.
6953         * manual/filesys.texi: Likewise.
6954         (getumask): Document as specific to GNU/Hurd.
6955         * manual/install.texi: Likewise.  Reword some references to
6956         GNU/Linux.
6957         * manual/intro.texi: Likewise.
6958         * manual/io.texi: Likewise.
6959         (File Name Portability): Detail which constraints are inapplicable
6960         to all GNU systems and which are only inapplicable to GNU/Hurd.
6961         * manual/job.texi: Likewise.
6962         * manual/llio.texi: Likewise.
6963         (O_NOCTTY): Document as present on GNU/Linux.
6964         * manual/maint.texi: Likewise.
6965         * manual/memory.texi: Likewise.
6966         * manual/pattern.texi: Likewise.
6967         * manual/pipe.texi: Likewise.
6968         * manual/process.texi: Likewise.
6969         * manual/resource.texi: Likewise.
6970         (RUSAGE_CHILDREN): Remove statement about specifying a particular
6971         child on GNU/Hurd.
6972         * manual/setjmp.texi: Likewise.
6973         * manual/signal.texi: Likewise.
6974         * manual/startup.texi: Likewise.
6975         * manual/stdio.texi: Likewise.
6976         * manual/terminal.texi: Likewise.
6977         (ONLCR): Document as POSIX.
6978         (OXTABS): Document availability on GNU/Linux as XTABS.
6979         (ONOEOT): Document availability separately from other bits.
6980         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
6981         * manual/time.texi: Likewise.
6982         * manual/users.texi: Likewise.
6983         * INSTALL: Regenerated.
6984         * sysdeps/gnu/errlist.c: Regenerated.
6985
6986         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
6987         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
6988         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
6989         puts.
6990         * configure: Regenerated.
6991
6992 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
6993
6994         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
6995         default includes instead of AC_HEADER_CHECK.
6996         * sysdeps/i386/configure: Regenerated.
6997
6998         [BZ #10716]
6999         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
7000         * math/s_cacoshf.c (__cacoshf): Likewise.
7001         * math/s_cacoshl.c (__cacoshl): Likewise.
7002         * math/s_casinh.c (__casinh): Set signs of result from argument.
7003         * math/s_casinhf.c (__casinhf): Likewise.
7004         * math/s_casinhl.c (__casinhl): Likewise.
7005         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
7006         (casinh_test): Add more tests.
7007         * sysdeps/i386/fpu/libm-test-ulps: Update.
7008         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7009
7010 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
7011
7012         * po/zh_TW.po: Update from translation team.
7013
7014         * login/Makefile (distribute): Remove variable.
7015         * catgets/Makefile: Likewise.
7016         * mach/Makefile: Likewise.
7017         * malloc/Makefile: Likewise.
7018         * misc/Makefile: Likewise.
7019         * iconv/Makefile: Likewise.
7020         * nscd/Makefile: Likewise.
7021         * hurd/Makefile: Likewise.
7022         * manual/Makefile: Likewise.
7023         * locale/Makefile: Likewise.
7024         * intl/Makefile: Likewise.
7025         * conform/Makefile: Likewise.
7026         * nss/Makefile: Likewise.
7027         * time/Makefile: Likewise.
7028         * soft-fp/Makefile: Likewise.
7029         * dirent/Makefile: Likewise.
7030         * gmon/Makefile: Likewise.
7031         * po/Makefile: Likewise.
7032         * rt/Makefile: Likewise.
7033         * socket/Makefile: Likewise.
7034         * math/Makefile: Likewise.
7035         * signal/Makefile: Likewise.
7036         * debug/Makefile: Likewise.
7037         * elf/Makefile: Likewise.
7038         * timezone/Makefile: Likewise.
7039         * stdlib/Makefile: Likewise.
7040         * iconvdata/Makefile: Likewise.
7041         * sunrpc/Makefile: Likewise.
7042         * io/Makefile: Likewise.
7043         * argp/Makefile: Likewise.
7044         * inet/Makefile: Likewise.
7045         * hesiod/Makefile: Likewise.
7046         * grp/Makefile: Likewise.
7047         * csu/Makefile: Likewise.
7048         * wctype/Makefile: Likewise.
7049         * crypt/Makefile: Likewise.
7050         * libio/Makefile: Likewise.
7051         * string/Makefile: Likewise.
7052         * nis/Makefile: Likewise.
7053         * resolv/Makefile: Likewise.
7054         * stdio-common/Makefile: Likewise.
7055         * wcsmbs/Makefile: Likewise.
7056         * dlfcn/Makefile: Likewise.
7057         * posix/Makefile: Likewise.
7058
7059         [BZ #6959]
7060         * timezone/Makefile: Don't install timezone files, just the programs
7061         and scripts.
7062
7063 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
7064
7065         * nss/databases.def: Add missing gshadow entry.
7066
7067         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
7068
7069 2012-03-06  Marek Polacek  <polacek@redhat.com>
7070
7071         [BZ #13726]
7072         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
7073         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
7074         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
7075         * stdio-common/tst-long-dbl-fphex.c: New file.
7076
7077 2012-03-06  David S. Miller  <davem@davemloft.net>
7078
7079         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
7080         (set_obp_int): New function.
7081         (get_obp_int): New function.
7082         (__get_clockfreq_via_dev_openprom): Likewise.
7083         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7084         Avoid unused variable warnings on 'val' and use builtin_expect.
7085         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
7086         __builtin_expect.
7087         (INLINE_CLONE_SYSCALL): Likewise.
7088
7089 2012-03-05  David S. Miller  <davem@davemloft.net>
7090
7091         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7092
7093 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
7094
7095         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7096
7097         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
7098         only for |x| >= 40.
7099         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
7100
7101 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
7102
7103         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
7104         Replace gettimeofday with __vdso_gettimeofday.
7105
7106         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7107         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
7108         __vdso_clock_gettime and __vdso_getcpu.
7109
7110         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
7111         time with __vdso_time.
7112
7113 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
7114
7115         * manual/lang.texi (size_t): Note types to which size_t may be
7116         equivalent with the GNU C Library, but do not describe when
7117         differences between them are significant.
7118
7119 2012-03-05  Andreas Jaeger  <aj@suse.de>
7120
7121         * sysdeps/i386/fpu/libm-test-ulps: Update.
7122
7123 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
7124
7125         [BZ #3976]
7126         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
7127         (__ieee754_pow): Save and restore rounding mode and use
7128         round-to-nearest for main computations.
7129         * math/libm-test.inc (pow_test_tonearest): New function.
7130         (pow_test_towardzero): Likewise.
7131         (pow_test_downward): Likewise.
7132         (pow_test_upward): Likewise.
7133         (main): Call the new functions.
7134         * sysdeps/i386/fpu/libm-test-ulps: Update.
7135         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7136
7137         [BZ #3976]
7138         * math/libm-test.inc (cosh_test_tonearest): New function.
7139         (cosh_test_towardzero): Likewise.
7140         (cosh_test_downward): Likewise.
7141         (cosh_test_upward): Likewise.
7142         (sinh_test_tonearest): Likewise.
7143         (sinh_test_towardzero): Likewise.
7144         (sinh_test_downward): Likewise.
7145         (sinh_test_upward): Likewise.
7146         (main): Call the new functions.
7147         * sysdeps/i386/fpu/libm-test-ulps: Update.
7148         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7149
7150 2012-03-05  Tom de Vries  <tom@codesourcery.com>
7151
7152         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
7153         default stack guard is set in last bytes.
7154         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
7155
7156 2012-03-05  Kees Cook  <keescook@chromium.org>
7157
7158         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
7159
7160         [BZ #13656]
7161         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
7162         possibly allocate from heap instead of stack.
7163         * stdio-common/bug-vfprintf-nargs.c: New file.
7164         * stdio-common/Makefile (tests): Add nargs overflow test.
7165
7166 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
7167
7168         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7169
7170 2012-03-03  Marek Polacek  <polacek@redhat.com>
7171
7172         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
7173         * math/math_private.h: Likewise.
7174         * stdlib/tst-strtod.c: Likewise.
7175         * sysdeps/i386/i486/bits/atomic.h: Likewise.
7176         * sysdeps/x86_64/bits/atomic.h: Likewise.
7177
7178 2012-03-02  David S. Miller  <davem@davemloft.net>
7179
7180         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
7181         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
7182         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
7183         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
7184         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
7185         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
7186         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
7187         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
7188
7189 2012-03-02  Roland McGrath  <roland@hack.frob.com>
7190
7191         [BZ #13792]
7192         * manual/examples/README: New file, says the example source files
7193         can be used under GPL>=2.
7194         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
7195         line containing just "*/".
7196         * manual/examples/add.c: Add copyright header (GPL>=2).
7197         * manual/examples/argp-ex1.c: Likewise.
7198         * manual/examples/argp-ex2.c: Likewise.
7199         * manual/examples/argp-ex3.c: Likewise.
7200         * manual/examples/argp-ex4.c: Likewise.
7201         * manual/examples/atexit.c: Likewise.
7202         * manual/examples/db.c: Likewise.
7203         * manual/examples/dir.c: Likewise.
7204         * manual/examples/dir2.c: Likewise.
7205         * manual/examples/execinfo.c: Likewise.
7206         * manual/examples/filecli.c: Likewise.
7207         * manual/examples/filesrv.c: Likewise.
7208         * manual/examples/fmtmsgexpl.c: Likewise.
7209         * manual/examples/genpass.c: Likewise.
7210         * manual/examples/inetcli.c: Likewise.
7211         * manual/examples/inetsrv.c: Likewise.
7212         * manual/examples/isockad.c: Likewise.
7213         * manual/examples/longopt.c: Likewise.
7214         * manual/examples/memopen.c: Likewise.
7215         * manual/examples/memstrm.c: Likewise.
7216         * manual/examples/mkfsock.c: Likewise.
7217         * manual/examples/mkisock.c: Likewise.
7218         * manual/examples/mygetpass.c: Likewise.
7219         * manual/examples/pipe.c: Likewise.
7220         * manual/examples/popen.c: Likewise.
7221         * manual/examples/rprintf.c: Likewise.
7222         * manual/examples/search.c: Likewise.
7223         * manual/examples/select.c: Likewise.
7224         * manual/examples/setjmp.c: Likewise.
7225         * manual/examples/sigh1.c: Likewise.
7226         * manual/examples/sigusr.c: Likewise.
7227         * manual/examples/stpcpy.c: Likewise.
7228         * manual/examples/strdupa.c: Likewise.
7229         * manual/examples/strftim.c: Likewise.
7230         * manual/examples/strncat.c: Likewise.
7231         * manual/examples/subopt.c: Likewise.
7232         * manual/examples/swapcontext.c: Likewise.
7233         * manual/examples/termios.c: Likewise.
7234         * manual/examples/testopt.c: Likewise.
7235         * manual/examples/testpass.c: Likewise.
7236         * manual/examples/timeval_subtract.c: Likewise.
7237
7238         [BZ #13792]
7239         * manual/time.texi (Elapsed Time): Move timeval_subtract example
7240         function to ...
7241         * manual/timeval_subtract.c.texi: ... here, new file.
7242
7243 2012-03-02  David S. Miller  <davem@davemloft.net>
7244
7245         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
7246
7247 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
7248
7249         [BZ #3976]
7250         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
7251         (__sin): Save and restore rounding mode and use round-to-nearest
7252         for all computations.
7253         (__cos): Save and restore rounding mode and use round-to-nearest
7254         for all computations.
7255         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
7256         <fenv.h>.
7257         (tan): Save and restore rounding mode and use round-to-nearest for
7258         all computations.
7259         * math/libm-test.inc (cos_test_tonearest): New function.
7260         (cos_test_towardzero): Likewise.
7261         (cos_test_downward): Likewise.
7262         (cos_test_upward): Likewise.
7263         (sin_test_tonearest): Likewise.
7264         (sin_test_towardzero): Likewise.
7265         (sin_test_downward): Likewise.
7266         (sin_test_upward): Likewise.
7267         (tan_test_tonearest): Likewise.
7268         (tan_test_towardzero): Likewise.
7269         (tan_test_downward): Likewise.
7270         (tan_test_upward): Likewise.
7271         (main): Call the new functions.
7272         * sysdeps/i386/fpu/libm-test-ulps: Update.
7273         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7274
7275         [BZ #10135]
7276         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
7277         small n, then large n, before computing and testing k+n.
7278         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
7279         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
7280         Likewise.
7281         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
7282         Likewise.
7283         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
7284         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
7285         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
7286         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
7287         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
7288         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
7289         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
7290         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
7291         * math/libm-test.inc (scalbn_test): Add more tests.
7292         (scalbln_test): Likewise.
7293
7294         * manual/filesys.texi (mode_t): Describe constraints on size and
7295         signedness, not exact equivalence to a particular type.
7296         (ino_t): Likewise.
7297         (ino64_t): Likewise.
7298         (dev_t): Likewise.
7299         (nlink_t): Likewise.
7300         (blkcnt_t): Likewise.
7301         (blkcnt64_t): Likewise.
7302         * manual/llio.texi (off_t): Likewise.
7303
7304         [BZ #3976]
7305         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
7306         (__ieee754_exp): Save and restore rounding mode and use
7307         round-to-nearest for all computations.
7308         * math/libm-test.inc (exp_test_tonearest): New function.
7309         (exp_test_towardzero): Likewise.
7310         (exp_test_downward): Likewise.
7311         (exp_test_upward): Likewise.
7312         (main): Call the new functions.
7313         * sysdeps/i386/fpu/libm-test-ulps: Update.
7314         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7315
7316 2012-03-01  Chris Demetriou  <cgd@google.com>
7317
7318         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
7319         have predictable order.
7320
7321 2012-03-01  David S. Miller  <davem@davemloft.net>
7322
7323         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
7324
7325         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
7326         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
7327         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
7328         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
7329
7330         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
7331         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
7332         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
7333         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
7334         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
7335         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
7336         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
7337         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
7338         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
7339
7340         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7341
7342         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
7343         * sysdeps/sparc/fpu/libm-test-ulps: to here.
7344         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
7345
7346         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
7347         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7348         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
7349         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
7350         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
7351         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
7352         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
7353         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7354         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7355         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
7356         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
7357         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
7358         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7359         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
7360         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
7361         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7362         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
7363         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
7364         * sysdeps/sparc/elf/configure: Regenerated.
7365
7366 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
7367
7368         * configure.in (AS, LD): Require binutils 2.20 or later.
7369         * configure: Regenerated.
7370         * manual/install.texi (Tools for Compilation): Give binutils 2.20
7371         as required minimum version.
7372         * INSTALL: Regenerated.
7373
7374         [BZ #2541]
7375         [BZ #4108]
7376         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
7377         before squaring exponent.
7378         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
7379         bottom long double and 27 bits of top long double before squaring
7380         exponent.
7381         * math/libm-test.inc (erfc_test): Add more tests.
7382         * sysdeps/i386/fpu/libm-test-ulps: Update.
7383         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7384         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7385
7386 2012-03-01  Kai Tietz  <ktietz@redhat.com>
7387
7388         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
7389         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
7390         containing bit-fields.
7391         * soft-fp/extended.h (_FP_UNION_E): Likewise.
7392         * soft-fp/single.h (_FP_UNION_S): Likewise.
7393         * soft-fp/double.h (_FP_UNION_D): Likewise.
7394
7395 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
7396
7397         [BZ #13786]
7398         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
7399         not include ../strcmp.S.
7400         [USE_AS_STRNCASECMP_L]: Likewise.
7401         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
7402         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
7403         * sysdeps/i386/i686/multiarch/strncase_l-c.c
7404         (__strncasecmp_l_ia32): Define as alias to
7405         __strncasecmp_l_nonascii.
7406
7407         [BZ #5794]
7408         * math/libm-test.inc (expm1_test): Add test for bug 5794.
7409         * sysdeps/i386/fpu/libm-test-ulps: Update.
7410         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7411
7412         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
7413         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7414
7415 2012-02-29  Jeff Law  <law@redhat.com>
7416
7417         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
7418         out of bounds read.
7419
7420 2012-02-29  Marek Polacek  <polacek@redhat.com>
7421
7422         [BZ #13706]
7423         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
7424         * elf/Makefile: Add rules to run tst-unused-dep.out.
7425
7426 2012-02-28  David S. Miller  <davem@davemloft.net>
7427
7428         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
7429         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
7430         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
7431         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
7432         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
7433         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
7434
7435 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
7436
7437         * math/libm-test.inc (llround_test): Move one test from
7438         lround_test.  Use TEST_f_L in moved test.
7439         (lround_test): Move misplaced test to llround_test.  Add testcase
7440         from bug 2561.
7441
7442 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
7443
7444         * sysdeps/x86_64/fpu/e_expf.S: New file.
7445         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
7446
7447 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
7448
7449         [BZ #13637]
7450         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
7451         of remain_len that may cause incomplete multi-byte character and
7452         false match.
7453         * posix/bug-regex33.c: New file.
7454         * posix/Makefile (tests): Add bug-regex33.
7455
7456 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
7457
7458         * manual/macros.texi: New file.
7459         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
7460         * manual/libc.texinfo: Include macros.texi.
7461         * manual/creatute.texi: Likewise.
7462         * manual/install.texi: Likewise.
7463         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
7464         @glibcadj{} in references to the GNU C Library.
7465         * manual/charset.texi: Likewise.
7466         * manual/conf.texi: Likewise.
7467         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
7468         when not using those macros.
7469         * manual/creature.texi: Likewise.
7470         * manual/crypt.texi: Likewise.
7471         * manual/errno.texi: Likewise.
7472         * manual/filesys.texi: Likewise.
7473         * manual/header.texi: Likewise.
7474         * manual/install.texi: Likewise.
7475         * manual/intro.texi: Likewise.
7476         * manual/io.texi: Likewise.
7477         * manual/job.texi: Likewise.
7478         * manual/lang.texi: Likewise.
7479         * manual/libc.texiinfo: Likewise.
7480         * manual/llio.texi: Likewise.
7481         * manual/locale.texi: Likewise.
7482         * manual/maint.texi: Likewise.
7483         * manual/math.texi: Likewise.
7484         * manual/memory.texi: Likewise.
7485         * manual/message.texi: Likewise.
7486         * manual/nss.texi: Likewise.
7487         * manual/pattern.texi: Likewise.
7488         * manual/process.texi: Likewise.
7489         * manual/resource.texi: Likewise.
7490         * manual/search.texi: Likewise.
7491         * manual/setjmp.texi: Likewise.
7492         * manual/signal.texi: Likewise.
7493         * manual/socket.texi: Likewise.
7494         * manual/startup.texi: Likewise.
7495         * manual/stdio.texi: Likewise.
7496         * manual/string.texi: Likewise.
7497         * manual/sysinfo.texi: Likewise.
7498         * manual/syslog.texi: Likewise.
7499         * manual/terminal.texi: Likewise.
7500         * manual/time.texi: Likewise.
7501         * manual/users.texi: Likewise.
7502         * INSTALL: Regenerated.
7503         * NOTES: Regenerated.
7504         * sysdeps/gnu/errlist.c: Regenerated.
7505
7506 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
7507
7508         * include/dirent.h: Include <dirstream.h> before
7509         <dirent/dirent.h>.
7510
7511 2012-02-28  David S. Miller  <davem@davemloft.net>
7512
7513         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
7514         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
7515         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
7516         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
7517
7518 2012-02-27  David S. Miller  <davem@davemloft.net>
7519
7520         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
7521         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
7522         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
7523         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
7524
7525         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
7526         frame pointer instead of stack pointer relative arg slot.
7527         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
7528         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
7529         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
7530
7531 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
7532
7533         [BZ #3992]
7534         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
7535
7536 2012-02-27  David S. Miller  <davem@davemloft.net>
7537
7538         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
7539         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
7540         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
7541         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
7542         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
7543         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
7544         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
7545         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
7546
7547 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
7548
7549         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
7550         later.  Allow versions 5-9.
7551         * configure: Regenerated.
7552         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
7553         required minimum version and 4.6 as recommended version.  Do not
7554         mention bugs in GCC 2.7 and 2.8.
7555         * INSTALL: Regenerated.
7556
7557 2012-02-27  David S. Miller  <davem@davemloft.net>
7558
7559         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
7560         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
7561         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
7562         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
7563         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
7564         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
7565         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
7566         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
7567
7568         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
7569         manipulate bits before adding and subtracting TWO112[sx].
7570         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
7571
7572 2012-02-27  Roland McGrath  <roland@hack.frob.com>
7573
7574         [BZ #13775]
7575         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
7576         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
7577         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
7578         being in POSIX, because they are in 1003.1-2008.
7579
7580         * rt/tst-aio.c: Include <fcntl.h>.
7581         * rt/tst-aio7.c: Likewise.
7582         * rt/tst-aio64.c: Likewise.
7583
7584         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
7585
7586 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
7587
7588         * manual/install.texi (--with-headers): Describe headers as
7589         interface headers, not private headers.
7590         (Specific advice for GNU/Linux systems): Describe use of headers
7591         from "make headers_install", not private headers from older
7592         kernels.
7593         * INSTALL: Regenerated.
7594         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
7595         Change to 2.6.19.
7596         * sysdeps/unix/sysv/linux/configure: Regenerated.
7597
7598         * manual/llio.texi (fclean): Remove documentation.
7599
7600         * manual/Makefile (libc-texi-generated): New variable.  Include
7601         version.texi.
7602         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
7603         $(libc-texi-generated), not duplicated list of files.
7604         (version.texi, stamp-version): New rules.
7605         (realclean): Remove $(libc-texi-generated), not individual files
7606         from that list.  Do not remove dir-add.texinfo.
7607         * manual/libc.texinfo: Comment out uses of edition numbers and
7608         references to printed manual.  Remove last-updated dates.
7609         (EDITION): Comment out.
7610         (ISBN): Likewise.
7611         (VERSION, UPDATED): Remove.
7612         (version.texi): Include.
7613
7614 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
7615
7616         * sysdeps/posix/spawni.c: Include <signal.h>.
7617         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
7618         * sysdeps/pthread/aio_fsync.c: Likewise.
7619
7620 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
7621
7622         * conform/Makefile (tests): Run only when not cross-compiling and
7623         when fast-check is not defined.
7624
7625         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
7626         * conform/data/limits.h-data: Fixes for POSIX2008.
7627         * conform/run-conformtest.sh: Run all tests.
7628         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
7629         headers.
7630         * include/bits/dlfcn.h: Likewise.
7631         * include/langinfo.h: Likewise.
7632         * include/monetary.h: Likewise.
7633         * include/sys/poll.h: Likewise.
7634
7635         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
7636         for __USE_GNU.
7637         * posix/spawn.h: Define __need_sigset_t.
7638         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
7639         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
7640         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
7641         to get sigevent_t only.
7642         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
7643         only for __USE_GNU.
7644         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7645         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
7646         process_vm_writev only for __USE_GNU.
7647         * termios/termios.h: Declare tcgetsid also for POSIX2008.
7648
7649         * conform/Makefile: For now ignore errors from run-conformtest.
7650         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
7651         POSIX to avoid namespace pollution.  Don't prepend headers.
7652         * conform/data/aio.h-data: Fixes for POSIX testing.
7653         * conform/data/fcntl.h-data: Likewise.
7654         * conform/data/glob.h-data: Likewise.
7655         * conform/data/grp.h-data: Likewise.
7656         * conform/data/pthread.h-data: Likewise.
7657         * conform/data/pwd.h-data: Likewise.
7658         * conform/data/signal.h-data: Likewise.
7659         * conform/data/spawn.h-data: Likewise.
7660         * conform/data/stdio.h-data: Likewise.
7661         * conform/data/stdlib.h-data: Likewise.
7662         * conform/data/stropts.h-data: Likewise.
7663         * conform/data/sys/mman.h-data: Likewise.
7664         * conform/data/sys/stat.h-data: Likewise.
7665         * conform/data/sys/types.h-data: Likewise.
7666         * conform/data/sys/wait.h-data: Likewise.
7667         * conform/data/time.h-data: Likewise.
7668         * conform/data/unistd.h-data: Likewise.
7669         * conform/data/utime.h-data: Likewise.
7670
7671         * io/sys/stat.h: fchmod was always in POSIX.
7672         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
7673         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
7674         * rt/aio.h: Define __need_timespec before including <time.h>.
7675         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
7676         struct.  Add forward declaration of pthread_attr_t and use it in
7677         sigevent.
7678         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
7679         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
7680         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
7681         always remove CLK_TCK definition.
7682
7683 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
7684
7685         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
7686
7687 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
7688
7689         * conform/run-conformtest.sh: New file.
7690         * conform/Makefile: Run run-conformtest for tests.
7691         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
7692         support.
7693
7694         * conform/data/uchar.h-data: New file.
7695         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
7696         * conform/data/arpa/inet.h-data: Likewise.
7697         * conform/data/assert.h-data: Likewise.
7698         * conform/data/complex.h-data: Likewise.
7699         * conform/data/cpio.h-data: Likewise.
7700         * conform/data/ctype.h-data: Likewise.
7701         * conform/data/dirent.h-data: Likewise.
7702         * conform/data/dlfcn.h-data: Likewise.
7703         * conform/data/errno.h-data: Likewise.
7704         * conform/data/fcntl.h-data: Likewise.
7705         * conform/data/float.h-data: Likewise.
7706         * conform/data/fmtmsg.h-data: Likewise.
7707         * conform/data/fnmatch.h-data: Likewise.
7708         * conform/data/ftw.h-data: Likewise.
7709         * conform/data/glob.h-data: Likewise.
7710         * conform/data/grp.h-data: Likewise.
7711         * conform/data/iconv.h-data: Likewise.
7712         * conform/data/inttypes.h-data: Likewise.
7713         * conform/data/langinfo.h-data: Likewise.
7714         * conform/data/libgen.h-data: Likewise.
7715         * conform/data/limits.h-data: Likewise.
7716         * conform/data/locale.h-data: Likewise.
7717         * conform/data/math.h-data: Likewise.
7718         * conform/data/monetary.h-data: Likewise.
7719         * conform/data/mqueue.h-data: Likewise.
7720         * conform/data/ndbm.h-data: Likewise.
7721         * conform/data/net/if.h-data: Likewise.
7722         * conform/data/netdb.h-data: Likewise.
7723         * conform/data/netinet/in.h-data: Likewise.
7724         * conform/data/nl_types.h-data: Likewise.
7725         * conform/data/poll.h-data: Likewise.
7726         * conform/data/pthread.h-data: Likewise.
7727         * conform/data/pwd.h-data: Likewise.
7728         * conform/data/regex.h-data: Likewise.
7729         * conform/data/sched.h-data: Likewise.
7730         * conform/data/search.h-data: Likewise.
7731         * conform/data/semaphore.h-data: Likewise.
7732         * conform/data/setjmp.h-data: Likewise.
7733         * conform/data/signal.h-data: Likewise.
7734         * conform/data/spawn.h-data: Likewise.
7735         * conform/data/stdarg.h-data: Likewise.
7736         * conform/data/stdio.h-data: Likewise.
7737         * conform/data/stdlib.h-data: Likewise.
7738         * conform/data/string.h-data: Likewise.
7739         * conform/data/strings.h-data: Likewise.
7740         * conform/data/stropts.h-data: Likewise.
7741         * conform/data/sys/ipc.h-data: Likewise.
7742         * conform/data/sys/mman.h-data: Likewise.
7743         * conform/data/sys/msg.h-data: Likewise.
7744         * conform/data/sys/resource.h-data: Likewise.
7745         * conform/data/sys/select.h-data: Likewise.
7746         * conform/data/sys/sem.h-data: Likewise.
7747         * conform/data/sys/shm.h-data: Likewise.
7748         * conform/data/sys/socket.h-data: Likewise.
7749         * conform/data/sys/stat.h-data: Likewise.
7750         * conform/data/sys/statvfs.h-data: Likewise.
7751         * conform/data/sys/time.h-data: Likewise.
7752         * conform/data/sys/timeb.h-data: Likewise.
7753         * conform/data/sys/times.h-data: Likewise.
7754         * conform/data/sys/types.h-data: Likewise.
7755         * conform/data/sys/uio.h-data: Likewise.
7756         * conform/data/sys/un.h-data: Likewise.
7757         * conform/data/sys/utsname.h-data: Likewise.
7758         * conform/data/sys/wait.h-data: Likewise.
7759         * conform/data/syslog.h-data: Likewise.
7760         * conform/data/tar.h-data: Likewise.
7761         * conform/data/termios.h-data: Likewise.
7762         * conform/data/utime.h-data: Likewise.
7763         * conform/data/utmpx.h-data: Likewise.
7764         * conform/data/varargs.h-data: Likewise.
7765         * conform/data/wchar.h-data: Likewise.
7766         * conform/data/wctype.h-data: Likewise.
7767         * conform/data/wordexp.h-data: Likewise.
7768
7769         * include/stropts.h: New file.
7770         * include/uchar.h: New file.
7771         * include/aio.h: Changes to allow conformtest.pl to use the headers.
7772         * include/assert.h: Likewise.
7773         * include/ctype.h: Likewise.
7774         * include/dirent.h: Likewise.
7775         * include/dlfcn.h: Likewise.
7776         * include/fcntl.h: Likewise.
7777         * include/fnmatch.h: Likewise.
7778         * include/glob.h: Likewise.
7779         * include/grp.h: Likewise.
7780         * include/libio.h: Likewise.
7781         * include/locale.h: Likewise.
7782         * include/math.h: Likewise.
7783         * include/net/if.h: Likewise.
7784         * include/netdb.h: Likewise.
7785         * include/netinet/in.h: Likewise.
7786         * include/pthread.h: Likewise.
7787         * include/pwd.h: Likewise.
7788         * include/regex.h: Likewise.
7789         * include/sched.h: Likewise.
7790         * include/search.h: Likewise.
7791         * include/setjmp.h: Likewise.
7792         * include/signal.h: Likewise.
7793         * include/stdio.h: Likewise.
7794         * include/stdlib.h: Likewise.
7795         * include/string.h: Likewise.
7796         * include/sys/cdefs.h: Likewise.
7797         * include/sys/mman.h: Likewise.
7798         * include/sys/msg.h: Likewise.
7799         * include/sys/resource.h: Likewise.
7800         * include/sys/select.h: Likewise.
7801         * include/sys/socket.h: Likewise.
7802         * include/sys/stat.h: Likewise.
7803         * include/sys/statvfs.h: Likewise.
7804         * include/sys/time.h: Likewise.
7805         * include/sys/times.h: Likewise.
7806         * include/sys/uio.h: Likewise.
7807         * include/sys/utsname.h: Likewise.
7808         * include/sys/wait.h: Likewise.
7809         * include/termios.h: Likewise.
7810         * include/time.h: Likewise.
7811         * include/ulimit.h: Likewise.
7812         * include/unistd.h: Likewise.
7813         * include/utime.h: Likewise.
7814         * include/wchar.h: Likewise.
7815         * include/wctype.h: Likewise.
7816         * include/wordexp.h: Likewise.
7817
7818         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
7819
7820         * time/time.h: TIME_UTC must be a macro.
7821         Make timespec_get available for ISO C11 only as well.
7822
7823 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
7824
7825         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
7826         Reported by Peng Haitao <penght@cn.fujitsu.com>.
7827
7828 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
7829
7830         * configure.in: Use -o not -a in test for unsupported multi-arch.
7831
7832 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
7833
7834         * manual/texinfo.tex: Update to version 2012-01-19.16.
7835
7836 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
7837
7838         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
7839
7840 2012-02-24  Roland McGrath  <roland@hack.frob.com>
7841
7842         [BZ #13738]
7843         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
7844         * manual/fdl-1.3.texi: New file.
7845         * manual/fdl-1.1.texi: File removed.
7846
7847         [BZ #13738]
7848         * manual/libc.texinfo (FDL_VERSION): New @set.
7849         Use it for mention of FDL in cover text.
7850         (Documentation License): Use it in @include file name.
7851
7852 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
7853             Roland McGrath  <roland@hack.frob.com>
7854
7855         [BZ #5461]
7856         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
7857         not LONG_LONG_MAX and LONG_LONG_MIN.
7858         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
7859         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
7860         name.
7861         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
7862
7863 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
7864
7865         [BZ #2547]
7866         [BZ #11365]
7867         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
7868         manipulate bits before adding and subtracting TWO23[sx].
7869         * math/libm-test.inc (nearbyint_test): Add more tests.
7870
7871 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
7872
7873         [BZ #2548]
7874         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
7875         bits before adding and subtracting TWO23[sx].
7876         * math/libm-test.inc (rint_test): Add more tests.
7877         (rint_test_tonearest): Likewise.
7878         (rint_test_towardzero): Likewise.
7879         (rint_test_downward): Likewise.
7880         (rint_test_upward: Likewise.
7881
7882 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
7883
7884         [BZ #10110]
7885         * include/stdc-predef.h: New file.  Extracted from features.h.
7886         * include/features.h: Include stdc-predef.h.
7887         * Makefile (headers): Add stdc-predef.h.
7888         * CONFORMANCE (Compiler limitations): Update.
7889
7890 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
7891
7892         * manual/libc.texinfo (VERSION, UPDATED): Revert.
7893
7894 2012-02-21  David S. Miller  <davem@davemloft.net>
7895
7896         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
7897         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
7898
7899 2012-02-20  David S. Miller  <davem@davemloft.net>
7900
7901         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
7902         using a normal save/restore sequence, rather than allocating a
7903         dummy stack frame just to store a frame pointer and restore.
7904         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
7905
7906 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
7907
7908         * manual/install.texi: Fix stray word in line-wrapped comment.
7909
7910 2012-02-20  David S. Miller  <davem@davemloft.net>
7911
7912         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
7913         both binutils and gcc support GOTDATA.
7914
7915         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
7916         "rd %pc" in the PIC register setup sequences.
7917
7918         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
7919         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
7920         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
7921         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
7922         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7923         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
7924         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7925         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
7926         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
7927         (SYSCALL_ERROR_HANDLER): Likewise.
7928         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
7929         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
7930         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
7931         (SYSCALL_ERROR_HANDLER): Likewise.
7932
7933         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
7934         (HAVE_GCC_GOTDATA): New.
7935         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
7936         relocation support in both binutils and gcc.
7937         * sysdeps/sparc/elf/configure: Regenerate.
7938
7939         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
7940         * sysdeps/sparc/sparc32/elf/configure: Delete.
7941         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
7942         * sysdeps/sparc/sparc64/elf/configure: Delete.
7943         * sysdeps/sparc/elf/configure.in: New file.
7944         * sysdeps/sparc/elf/configure: Generate.
7945
7946         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
7947         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
7948         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7949         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
7950         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
7951
7952 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
7953
7954         * manual/install.texi: Do not mention specific glibc version
7955         numbers.
7956         * manual/libc.texinfo (VERSION, UPDATED): Update.
7957         (@copying): Use @copyright{} and range of years.
7958
7959 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
7960
7961         [BZ #13695]
7962         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
7963         [crti.S not in sysdirs] (generated): Do not append.
7964         [crti.S not in sysdirs] (omit-deps): Likewise.
7965         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
7966         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
7967         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
7968         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
7969         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
7970         Likewise.
7971         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
7972         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
7973         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
7974         * csu/defs.awk: Remove file.
7975         * sysdeps/generic/initfini.c: Likewise.
7976         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
7977         variable.
7978         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
7979         Likewise.
7980
7981 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
7982
7983         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
7984         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
7985         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
7986         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
7987         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7988         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
7989         <bits/epoll.h>.
7990         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
7991         (__EPOLL_PACKED): Define to empty if not defined by
7992         <bits/epoll.h>.
7993         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
7994         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7995         bits/epoll.h.
7996
7997 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
7998
7999         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
8000         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
8001         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
8002         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
8003         <bits/timerfd.h>.
8004         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
8005         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8006         bits/timerfd.h.
8007
8008 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
8009
8010         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
8011         in C locale.
8012         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
8013         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
8014         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
8015         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8016
8017 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
8018
8019         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8020         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
8021
8022 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
8023
8024         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
8025         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
8026         defined.
8027         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
8028         Likewise.
8029         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
8030         entry for 2.16.
8031
8032 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
8033
8034         * math/w_acos.c: Use non-signaling floating-point comparisons.
8035         * math/w_acosf.c: Likewise.
8036         * math/w_acosh.c: Likewise.
8037         * math/w_acoshf.c: Likewise.
8038         * math/w_acoshl.c: Likewise.
8039         * math/w_acosl.c: Likewise.
8040         * math/w_asin.c: Likewise.
8041         * math/w_asinf.c: Likewise.
8042         * math/w_asinl.c: Likewise.
8043         * math/w_atanh.c: Likewise.
8044         * math/w_atanhf.c: Likewise.
8045         * math/w_atanhl.c: Likewise.
8046         * math/w_exp2.c: Likewise.
8047         * math/w_exp2f.c: Likewise.
8048         * math/w_exp2l.c: Likewise.
8049         * math/w_j0.c: Likewise.
8050         * math/w_j0f.c: Likewise.
8051         * math/w_j0l.c: Likewise.
8052         * math/w_j1.c: Likewise.
8053         * math/w_j1f.c: Likewise.
8054         * math/w_j1l.c: Likewise.
8055         * math/w_jn.c: Likewise.
8056         * math/w_jnf.c: Likewise.
8057         * math/w_log.c: Likewise.
8058         * math/w_log10.c: Likewise.
8059         * math/w_log10f.c: Likewise.
8060         * math/w_log10l.c: Likewise.
8061         * math/w_log2.c: Likewise.
8062         * math/w_log2f.c: Likewise.
8063         * math/w_log2l.c: Likewise.
8064         * math/w_logf.c: Likewise.
8065         * math/w_logl.c: Likewise.
8066         * math/w_sqrt.c: Likewise.
8067         * math/w_sqrtf.c: Likewise.
8068         * math/w_sqrtl.c: Likewise.
8069         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
8070         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
8071         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8072         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
8073         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
8074
8075 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
8076
8077         [BZ #9739]
8078         * manual/string.texi (strnlen): Use correct parameter name in
8079         equivalent expression.
8080
8081 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
8082
8083         [BZ #11174]
8084         * manual/users.texi (seteuid): Consistently use neweuid for
8085         argument name.
8086
8087 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
8088
8089         [BZ #13704]
8090         * manual/nss.texi (Services in the NSS configuration): Correct
8091         list of services in example configuration file.
8092
8093 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
8094
8095         [BZ #11322]
8096         * manual/arith.texi: Remove statements about negative zero
8097         behaving identically to zero.
8098
8099 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
8100
8101         [BZ #5993]
8102         * manual/install.texi: Do not document upgrading from libc5.
8103
8104 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
8105
8106         [BZ #4596]
8107         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
8108
8109 2012-02-18  David S. Miller  <davem@davemloft.net>
8110
8111         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
8112         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
8113         %o7 across the call.
8114         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
8115         instead.
8116         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
8117         SETUP_PIC_REG_LEAF.
8118         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
8119         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
8120         * sysdeps/sparc/crtn.S: Likewise.
8121
8122 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
8123
8124         * aout/Makefile: Remove.
8125
8126 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
8127
8128         [BZ #13058]
8129         * manual/examples/argp-ex1.c (main): Format definition in GNU
8130         style.
8131         * manual/examples/argp-ex2.c (main): Likewise.
8132         * manual/examples/argp-ex3.c (main): Likewise.
8133         * manual/examples/argp-ex4.c (main): Likewise.
8134         * manual/examples/longopt.c (main): Use new-style prototype
8135         definition.
8136         * manual/examples/strncat.c (main): Specify return type and use
8137         (void) for arguments.
8138         * manual/examples/subopt.c (main): Use char **argv argument.
8139
8140 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
8141
8142         [BZ #5077]
8143         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
8144         rounding modes.
8145
8146 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
8147
8148         [BZ #6907]
8149         * manual/string.texi (strchr): Change when strchrnul is
8150         recommended.
8151
8152 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
8153
8154         [BZ #174]
8155         * manual/locale.texi (setlocale): Document LOCPATH.
8156
8157 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
8158
8159         [BZ #10210]
8160         * manual/process.texi (execle): Move @dots{} before last argument.
8161
8162 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
8163
8164         [BZ #12047]
8165         * manual/charset.texi (Generic Charset Conversion): Fix typo
8166         (LC_TYPE -> LC_CTYPE).
8167
8168 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
8169
8170         [BZ #5805]
8171         * manual/arith.texi (scalbn): Use @var{} on parameter names.
8172         (scalbnf): Likewise.
8173         (scalbnl): Likewise.
8174         (scalbln): Likewise.
8175         (scalblnf): Likewise.
8176         (scalblnl): Likewise.
8177         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
8178         (vwarnx): Likewise.
8179         (verr): Likewise.
8180         (verrx): Likewise.
8181         * manual/filesys.texi (telldir): Use braces around return type.
8182         * manual/llio.texi (mmap): Add space after comma.
8183         (mmap64): Likewise.
8184         * manual/math.texi (jn): Use @var{} on parameter names.
8185         (jnf): Likewise.
8186         (jnl): Likewise.
8187         (yn): Likewise.
8188         (ynf): Likewise.
8189         (ynl): Likewise.
8190         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
8191         line.
8192         * manual/resource.texi (ulimit): Use @dots{} instead of literal
8193         "...".
8194         (sched_get_priority_min): Remove semicolon on @deftypefun line.
8195         (sched_get_priority_max): Likewise.
8196         * manual/signal.texi (sigvec): Add space after comma.
8197         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
8198         names.
8199         (if_indextoname): Likewise.
8200         (if_freenameindex): Likewise.
8201         (sendto): Use ',' instead of '.' in prototype.
8202         * manual/startup.texi (syscall): Use @dots{} instead of literal
8203         "...".
8204         * manual/stdio.texi (__fpending): Separate initial words of
8205         paragraph from @deftypefun line.
8206         * manual/syslog.texi (syslog): Use @dots{} instead of literal
8207         "...".
8208         (vsyslog): Use @var{} on parameter names.
8209         * manual/terminal.texi (stty): Use @var{} on parameter names.
8210         * manual/users.texi (getutmp): Use @var{} on parameter names.
8211         (getutmpx): Likewise.
8212
8213 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
8214
8215         [BZ #6884]
8216         * manual/stdio.texi (fopen): Fix typos in description of
8217         ",ccs=STRING".
8218
8219 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
8220
8221         [BZ #4026]
8222         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
8223         get clock_id definition.
8224
8225 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
8226
8227         [BZ #4822]
8228         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
8229         (madvise): Cast every argument to void on its own.
8230
8231 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
8232
8233         [BZ #9902]
8234         * manual/startup.texi (Exit Status): Fix typo.
8235
8236 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
8237
8238         [BZ #10140]
8239         * manual/examples/argp-ex1.c: Include <stdlib.h>.
8240         * manual/examples/argp-ex2.c: Likewise.
8241         * manual/examples/argp-ex3.c: Likewise.
8242
8243 2012-02-16  Richard Henderson  <rth@redhat.com>
8244
8245         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
8246         * sysdeps/s390/s390-32/initfini.c: Remove.
8247         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
8248         * sysdeps/s390/s390-64/initfini.c: Remove.
8249
8250 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
8251
8252         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
8253         compiler output for sysdeps/generic/initfini.c.
8254         * sysdeps/sh/elf/initfini.c: Remove file.
8255
8256 2012-02-16  David S. Miller  <davem@davemloft.net>
8257
8258         [BZ #11494]
8259         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
8260
8261         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
8262         * sysdeps/sparc/crti.S: New file.
8263         * sysdeps/sparc/crtn.S: New file.
8264         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
8265         * sysdeps/sparc/sparc64/Makefile: Likewise.
8266
8267 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
8268
8269         [BZ #3335]
8270         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
8271
8272 2012-02-15  Roland McGrath  <roland@hack.frob.com>
8273
8274         [BZ #4822]
8275         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
8276
8277         * mach/devstream.c (cookie_io_functions_t): Macro removed.
8278         (write, read, close): Likewise.
8279         Patch by Aurelien Jarno <aurelien@aurel32.net>.
8280
8281 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
8282
8283         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
8284         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
8285         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
8286         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
8287         <bits/signalfd.h>.
8288         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
8289         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8290         bits/signalfd.h.
8291
8292 2012-02-14  Marek Polacek  <polacek@redhat.com>
8293
8294         * sysdeps/x86_64/crti.S: New file.
8295         * sysdeps/x86_64/crtn.S: New file.
8296         * sysdeps/x86_64/elf/initfini.c: Remove file.
8297
8298 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
8299
8300         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
8301         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
8302         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
8303         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
8304         <bits/inotify.h>.
8305         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
8306         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8307         bits/inotify.h.
8308
8309 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
8310
8311         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
8312         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
8313         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
8314         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
8315         <bits/eventfd.h>.
8316         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
8317         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8318         bits/eventfd.h.
8319
8320 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
8321
8322         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
8323         __feraiseexcept instead of feraiseexcept.
8324
8325         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
8326         nanosleep invocations.
8327         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
8328         strings, and add error checking for a nanosleep invocations.
8329
8330 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
8331
8332         Replace FSF snail mail address with URLs, as per GNU coding standards.
8333         Most of the snail mail addresses were wrong anyway, and omitting
8334         them makes the source code easier to maintain.  Almost all of the
8335         changes are to license notices and to locale LC_IDENTIFICATION
8336         addresses, except for this one:
8337         * manual/libc.texinfo: In "Published by", give the FSF's URL,
8338         not its snail mail address.
8339
8340 2012-02-09  Richard Henderson  <rth@twiddle.net>
8341
8342         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
8343         of kernel-features.h.
8344
8345         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
8346
8347 2012-02-08  Marek Polacek  <polacek@redhat.com>
8348
8349         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
8350         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
8351         * sysdeps/gnu/_G_config.h: Likewise.
8352         * sysdeps/generic/_G_config.h: Likewise.
8353
8354 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
8355
8356         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
8357         tests.
8358         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8359
8360         * sysdeps/powerpc/powerpc32/crti.S: New file.
8361         * sysdeps/powerpc/powerpc32/crtn.S: New file.
8362         * sysdeps/powerpc/powerpc64/crti.S: New file.
8363         * sysdeps/powerpc/powerpc64/crtn.S: New file.
8364
8365         * Makeconfig (have-initfini): Don't set.
8366         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
8367         * configure.in (nopic_initfini): Don't substitute.
8368         * config.h.in (HAVE_INITFINI): Don't #undef.
8369         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
8370         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
8371
8372 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
8373
8374         Support crti.S and crtn.S provided directly by architectures.
8375         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
8376         [crti.S in sysdirs] (omit-deps): Likewise.
8377         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
8378         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
8379         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
8380         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
8381         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
8382         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
8383         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
8384         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
8385         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
8386         compiler output for sysdeps/generic/initfini.c.
8387         * sysdeps/i386/elf/Makefile: Remove file.
8388         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
8389
8390 2012-02-07  Marek Polacek  <polacek@redhat.com>
8391
8392         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
8393         * sysdeps/gnu/_G_config.h: Likewise.
8394         * sysdeps/mach/hurd/_G_config.h: Likewise.
8395
8396 2012-02-07  Marek Polacek  <polacek@redhat.com>
8397
8398         * math/Makefile (tests): Add tst-CMPLX2.
8399         * math/tst-CMPLX2.c: New file.
8400
8401 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
8402
8403         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8404
8405         * math/libm-test.inc (jn_test): Add missing L suffix.
8406
8407 2012-02-06  Marek Polacek  <polacek@redhat.com>
8408
8409         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
8410         * sysdeps/i386/fpu/e_powf.S: Likewise.
8411         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
8412         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
8413         * sysdeps/i386/fpu/e_acosh.S: Likewise.
8414         * sysdeps/i386/fpu/e_pow.S: Likewise.
8415         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
8416         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
8417         * sysdeps/i386/fpu/s_expm1.S: Likewise.
8418         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
8419         * sysdeps/i386/fpu/e_log2.S: Likewise.
8420         * sysdeps/i386/fpu/e_log2l.S: Likewise.
8421         * sysdeps/i386/fpu/e_scalb.S: Likewise.
8422         * sysdeps/i386/fpu/e_powl.S: Likewise.
8423         * sysdeps/i386/fpu/s_log1p.S: Likewise.
8424         * sysdeps/i386/fpu/e_log10f.S: Likewise.
8425         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
8426         * sysdeps/i386/fpu/e_logl.S: Likewise.
8427         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
8428         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
8429         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
8430         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
8431         * sysdeps/i386/fpu/e_log2f.S: Likewise.
8432         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
8433         * sysdeps/i386/fpu/e_log.S: Likewise.
8434         * sysdeps/i386/fpu/s_cexp.S: Likewise.
8435         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
8436         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
8437         * sysdeps/i386/fpu/e_logf.S: Likewise.
8438         * sysdeps/i386/fpu/e_log10l.S: Likewise.
8439         * sysdeps/i386/fpu/e_atanh.S: Likewise.
8440         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
8441         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
8442         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
8443         * sysdeps/i386/fpu/e_log10.S: Likewise.
8444         * sysdeps/i386/fpu/s_frexp.S: Likewise.
8445         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
8446         * sysdeps/i386/fpu/s_asinh.S: Likewise.
8447         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
8448         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
8449         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
8450         * sysdeps/i386/asm-syntax.h: Likewise.
8451         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
8452         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
8453         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
8454         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
8455         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
8456         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
8457         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
8458         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
8459         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
8460         * sysdeps/powerpc/sysdep.h: Likewise.
8461         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
8462         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8463
8464 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
8465
8466         [BZ #411]
8467         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
8468
8469 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
8470
8471         * sysdeps/i386/sysdep.h: Include <features.h>.
8472         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
8473         version.
8474
8475 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
8476
8477         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
8478         Define.
8479         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
8480         LOAD_PIC_REG_STR.
8481
8482 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
8483
8484         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
8485         (SETUP_PIC_REG): Use GET_PC_THUNK.
8486         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
8487         macro.
8488
8489 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
8490
8491         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
8492         for non-PIC compilation.
8493         (SETUP_PIC_REG): Add .p2align directive.
8494         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
8495         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
8496         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
8497         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
8498         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
8499         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
8500         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
8501         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
8502         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
8503         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
8504         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
8505         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
8506         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
8507         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
8508         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
8509         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
8510         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
8511         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
8512         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
8513         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
8514         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
8515         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
8516         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
8517         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
8518         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
8519         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
8520         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8521         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
8522         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
8523         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
8524         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
8525         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8526         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
8527         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
8528         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
8529         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
8530         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
8531         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
8532         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
8533         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
8534         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
8535
8536 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
8537
8538         * math/tst-CMPLX.c: Include <stdio.h>.
8539
8540 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
8541
8542         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
8543         float.
8544         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
8545         * sysdeps/sparc/bits/mathdef.h: Likewise.
8546
8547 2012-01-31  Marek Polacek  <polacek@redhat.com>
8548
8549         * libio/libio.h: Don't define _PARAMS.
8550         * locale/programs/config.h: Don't define PARAMS.
8551         * stdlib/strtol_l.c: Likewise.
8552         (__strtol_l): Remove PARAMS from the prototype.
8553
8554 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
8555
8556         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
8557         names.  Just use the correct names.  Remove unnecessary wrapper
8558         functions.
8559         * malloc/arena.c: Likewise.
8560         * malloc/hooks.c: Likewise.
8561
8562         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
8563         ARENA_TEST says not to.  Simplify test for creation of a new arena.
8564         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
8565
8566 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
8567
8568         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
8569         into tail calls.
8570         (update_get_addr): New function.
8571         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
8572         GET_ADDR_MODULE parameter.
8573
8574 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
8575
8576         * crypt/cert.c: Remove __STDC__ conditionals.
8577         * crypt/crypt-entry.c: Likewise.
8578         * crypt/crypt_util.c: Likewise.
8579         * libio/filedoalloc.c: Likewise.
8580         * libio/fileops.c: Likewise.
8581         * libio/genops.c: Likewise.
8582         * libio/iofclose.c: Likewise.
8583         * libio/iofdopen.c: Likewise.
8584         * libio/iofopen.c: Likewise.
8585         * libio/iofopen64.c: Likewise.
8586         * libio/iogetdelim.c: Likewise.
8587         * libio/iopopen.c: Likewise.
8588         * libio/obprintf.c: Likewise.
8589         * libio/oldfileops.c: Likewise.
8590         * libio/oldiofclose.c: Likewise.
8591         * libio/oldiofdopen.c: Likewise.
8592         * libio/oldiofopen.c: Likewise.
8593         * libio/oldiopopen.c: Likewise.
8594         * libio/wfiledoalloc.c: Likewise.
8595         * libio/wgenops.c: Likewise.
8596         * locale/programs/xmalloc.c: Likewise.
8597         * misc/syslog.c: Likewise.
8598         * stdio-common/xbug.c: Likewise.
8599         * string/memchr.c: Likewise.
8600         * string/memcmp.c: Likewise.
8601         * string/memrchr.c: Likewise.
8602         * string/rawmemchr.c: Likewise.
8603         * sysdeps/posix/getcwd.c: Likewise.
8604         * time/strftime_l.c: Likewise.
8605
8606 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
8607
8608         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
8609         * config.make.in (config-cflags-sse2avx): Define.
8610         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
8611         Fix typo.
8612
8613 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
8614
8615         * scripts/config.guess: Update from upstream config git repository.
8616         * scripts/config.sub: Likewise.
8617
8618 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
8619
8620         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
8621         (EM_NUM): Update.
8622         (R_TILEPRO_*, R_TILEGX_*): New macros.
8623
8624         * scripts/firstversions.awk: Fix bug in version range handling.
8625
8626         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
8627
8628         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
8629
8630         * include/sys/epoll.h: New file.
8631         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
8632         libc_hidden_def.
8633
8634 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
8635
8636         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
8637         Avoid unnecessary __WORDSIZE == 64 test.
8638         (fmaxf): Use VEX format if possible.
8639         (fmax): Likewise.
8640         (fminf): Likewise.
8641         (fmin): Likewise.
8642
8643         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
8644         * math/math_private.h: Remove libc_fegetround* and
8645         libc_fesetround*.
8646         * sysdeps/i386/configure.in: Check for -msse2avx.
8647         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
8648         also if SSE2AVX is defined.
8649         Remove libc_fegetround* and libc_fesetround*.
8650         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
8651         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
8652         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
8653         of HAS_YMM_USABLE.
8654         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8655         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8656         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8657         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8658         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8659
8660         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
8661
8662 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8663
8664         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
8665         size is not set.
8666         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
8667
8668 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
8669
8670         [BZ #13618]
8671         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
8672         relocation.
8673         * Makeconfig (libm): Define.
8674         * elf/Makefile: Add rules to build and run tst-relsort1.
8675         * elf/tst-relsort1.c: New file.
8676         * elf/tst-relsort1mod1.c: New file.
8677         * elf/tst-relsort1mod2.c: New file.
8678
8679 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
8680
8681         * math/s_ldexp.c: Remove __STDC__ conditionals.
8682         * math/s_ldexpf.c: Likewise.
8683         * math/s_ldexpl.c: Likewise.
8684         * math/s_nextafter.c: Likewise.
8685         * math/s_nexttowardf.c: Likewise.
8686         * math/s_significand.c: Likewise.
8687         * math/s_significandf.c: Likewise.
8688         * math/s_significandl.c: Likewise.
8689         * math/w_jnl.c: Likewise.
8690         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
8691         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
8692         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
8693         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
8694         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
8695         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
8696         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
8697         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
8698         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
8699         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
8700         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
8701         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8702         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
8703         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
8704         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
8705         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
8706         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
8707         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
8708         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
8709         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
8710         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
8711         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
8712         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
8713         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
8714         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
8715         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
8716         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
8717         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
8718         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
8719         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
8720         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
8721         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
8722         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
8723         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
8724         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
8725         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
8726         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
8727         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
8728         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
8729         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
8730         * sysdeps/ieee754/k_standard.c: Likewise.
8731         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
8732         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
8733         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
8734         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
8735         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
8736         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
8737         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
8738         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
8739         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
8740         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
8741         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
8742         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
8743         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
8744         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
8745         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
8746         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
8747         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
8748         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
8749         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
8750         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
8751         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
8752         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
8753         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
8754         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
8755         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
8756         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
8757         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
8758         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
8759         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
8760         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
8761         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
8762         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
8763         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
8764         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
8765         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
8766         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
8767         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
8768         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
8769         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
8770         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
8771         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8772         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
8773         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
8774         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
8775         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
8776         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
8777         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
8778         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
8779         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
8780         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
8781         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
8782         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
8783         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
8784         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
8785         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
8786         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
8787         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
8788         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
8789         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
8790         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
8791         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
8792         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
8793         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
8794         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
8795         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
8796         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
8797         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
8798         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
8799         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
8800         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
8801         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
8802         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
8803         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
8804         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
8805         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
8806         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
8807         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
8808         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
8809         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
8810         * sysdeps/ieee754/s_matherr.c: Likewise.
8811         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
8812         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
8813         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
8814         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
8815
8816 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
8817
8818         * crypt/md5.h: Remove __STDC__ conditionals.
8819         * libio/libioP.h: Likewise.
8820         * locale/programs/config.h: Likewise.
8821         * sysdeps/generic/sysdep.h: Likewise.
8822         * sysdeps/i386/asm-syntax.h: Likewise.
8823         * sysdeps/s390/asm-syntax.h: Likewise.
8824         * sysdeps/unix/sysdep.h: Likewise.
8825         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
8826         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
8827
8828 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
8829
8830         * libio/libio.h: Remove __STDC__ conditionals.
8831         * malloc/obstack.h: Likewise.
8832         * math/complex.h: Likewise.
8833         * math/math.h: Likewise.
8834         * sysdeps/generic/_G_config.h: Likewise.
8835         * sysdeps/gnu/_G_config.h: Likewise.
8836         * sysdeps/mach/hurd/_G_config.h: Likewise.
8837         * sysdeps/powerpc/bits/mathdef.h: Likewise.
8838         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
8839         * sysdeps/sparc/bits/mathdef.h: Likewise.
8840
8841 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
8842
8843         [BZ #13583]
8844         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
8845         Clean up HAS_* macros.
8846         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
8847         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
8848         possible.
8849         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
8850         HAS_AVX.
8851         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8852         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8853         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8854         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8855         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8856
8857 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
8858
8859         * elf/tst-unique3.cc (gets): Remove declaration.
8860         * elf/tst-unique3lib.cc (gets): Likewise.
8861         * elf/tst-unique3lib2.cc (gets): Likewise.
8862         * elf/tst-unique4.cc (gets): Likewise.
8863
8864 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
8865
8866         * include/stdio.h: Add C++ protection.  Add gets declarations and
8867         definitions.
8868         * debug/tst-chk1.c: Don't declare gets here.
8869         * stdio-common/tst-gets.c: Likewise.
8870
8871 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
8872
8873         * posix/glob: Remove directory.
8874
8875 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
8876
8877         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
8878
8879 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
8880
8881         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
8882         of the non-standard EPFNOSUPPORT.
8883
8884 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8885
8886         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
8887         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
8888         ANYWHERE set to 1 only on KERN_NO_SPACE error.
8889
8890 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
8891
8892         * wcsmbs/uchar.h: Test __STDC_VERSION__.
8893
8894 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
8895
8896         * nscd/aicache.c (addhstaiX): Do not cache negative results of
8897         transient errors.
8898         * nscd/grpcache.c (cache_addgr): Likewise.
8899         * nscd/hstcache.c (cache_addhst): Likewise.
8900         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8901         * nscd/pwdcache.c (cache_addpw): Likewise.
8902         * nscd/servicescache.c (cache_addserv): Likewise.
8903
8904 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
8905
8906         * malloc/malloc.c: Various cleanups.
8907         * malloc/hooks.c: Likewise.
8908
8909         * stdlib/Makefile (tests): Add bug-fmtmsg1.
8910         * stdlib/bug-fmtmsg1.c: New file.
8911
8912         * stdlib/fmtmsg.c (init): Add missing unlock.
8913         Patch by Peng Haitao <penght@cn.fujitsu.com>.
8914
8915 2012-01-12  Marek Polacek  <polacek@redhat.com>
8916
8917         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
8918         and _GNU_SOURCE.
8919
8920 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
8921
8922         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
8923         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
8924         macro to ensure uniqueness of label name.
8925         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
8926         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
8927
8928 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
8929
8930         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
8931
8932         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
8933         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
8934         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
8935         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
8936
8937 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
8938
8939         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
8940
8941         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
8942         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
8943         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
8944
8945         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
8946
8947         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
8948         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
8949         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
8950         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
8951
8952         * math/bits/math-finite.h: Add ldexp support.
8953
8954 2012-01-10  Marek Polacek  <polacek@redhat.com>
8955
8956         * locale/programs/localedef.h (show_archive_content): Add noreturn
8957         attribute.
8958
8959 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
8960
8961         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
8962
8963 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
8964
8965         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
8966
8967         * io/Makefile (headers): Add bits/poll2.h.
8968
8969 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
8970
8971         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
8972         typo #include statement.
8973
8974 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
8975
8976         * include/sys/cdefs.h: Define __attribute_alloc_size.
8977         * catgets/gencat.c: Add alloc_size attribute and apply consistently
8978         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
8979         * elf/pldd.c: Likewise.
8980         * iconv/iconv_charmap.c: Likewise.
8981         * iconv/iconvconfig.c: Likewise.
8982         * iconv/strtab.c: Likewise.
8983         * locale/programs/locale.c: Likewise.
8984         * locale/programs/localedef.h: Likewise.
8985         * locale/programs/simple-hash.c: Likewise.
8986         * nscd/nscd.h: Likewise.
8987         * nss/makedb.c: Likewise.
8988         * sysdeps/generic/ldconfig.h: Likewise.
8989         * locale/programs/localedef.c: Remove xmalloc prototype.
8990         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
8991
8992 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
8993
8994         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
8995         appropriate.
8996
8997 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
8998
8999         * math/Makefile (tests): Add tst-CMPLX.
9000         * math/tst-CMPLX.c: New file.
9001
9002         * math/complex.h (CMPLXL): Fix typo.
9003
9004         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
9005         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
9006         GLIBC_2.16.
9007         * debug/tst-chk1.c: Add poll and ppoll tests.
9008         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
9009         * include/sys/poll.h: Add hidden proto for ppoll.
9010         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
9011         * sysdeps/mach/hurd/ppoll.c: Likewise.
9012         * io/ppoll.c: Likewise.
9013         * debug/poll_chk.c: New file.
9014         * debug/ppoll_chk.c: New file.
9015         * include/bits/poll2.h: New file.
9016         * io/bits/poll2.h: New file.
9017
9018         [BZ #1350]
9019         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
9020
9021         * configure.in: static is always set to yes.  Remove.
9022         * config.make.in: Don't set build-static.
9023         * Makeconfig: Remove use of build-static.
9024         * dlfcn/Makefile: Likewise.
9025         * elf/Makefile: Likewise.
9026         * math/Makefile: Likewise.
9027         * misc/Makefile: Likewise.
9028         * nptl/Makefile: Likewise.
9029         * sysdeps/mach/hurd/Makefile: Likewise.
9030
9031         * configure.in: PWD_P is not used anymore.
9032         * config.make.in: Remove PWD_P entry.
9033
9034         * configure.in: Remove last remnants of RANLIB.
9035         No need to check for signed size_t anymore.
9036         Don't set libc_commonpagesize and libc_relro_required here for Alpha
9037         and IA-64.
9038         Remove __builtin_expect test because we require at least gcc 3.4.
9039         * aclocal.m4: Likewise.
9040
9041         * wcsmbs/mbrtoc16.c: Implement using towc function.
9042         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
9043         * wcsmbs/wcsmbsload.c: Likewise.
9044         * iconv/gconv_simple.c: Likewise.
9045         * iconv/gconv_int.h: Likewise.
9046         * iconv/gconv_builtin.h: Likewise.
9047         * iconv/iconv_prog.c: Remove CHAR16 handling.
9048
9049         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
9050
9051         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
9052
9053         * configure.in: Remove --with-elf and --enable-bounded options.
9054         Dont set base_machine for ia64.  More non-ELF conditions removed.
9055         Remove testing and setting of leading underscore information.
9056         * config.make.in (build-bounded): Set to no.
9057         * config.h.in: Remove NO_UNDERSCORES entry.
9058         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
9059         them.
9060         * csu/start.c: Remove !NO_UNDERSCORE code.
9061         * locale/localeinfo.h: Likewise.
9062         * sysdeps/generic/machine-gmon.h: Likewise.
9063         * sysdeps/generic/sysdep.h: Likewise.
9064         * sysdeps/i386/sysdep.h: Likewise.
9065         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
9066         * sysdeps/mach/sysdep.h: Likewise.
9067         * sysdeps/s390/s390-32/sysdep.h: Likewise.
9068         * sysdeps/s390/s390-64/sysdep.h: Likewise.
9069         * sysdeps/sh/sysdep.h: Likewise.
9070         * sysdeps/sparc/sparc32/alloca.S: Likewise.
9071         * sysdeps/unix/i386/sysdep.S: Likewise.
9072         * sysdeps/unix/sparc/start.c: Likewise.
9073         * sysdeps/unix/sparc/sysdep.S: Likewise.
9074         * sysdeps/unix/sparc/sysdep.h: Likewise.
9075         * sysdeps/unix/start.c: Likewise.
9076         * sysdeps/unix/x86_64/sysdep.S: Likewise.
9077         * sysdeps/x86_64/sysdep.h: Likewise.
9078
9079 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
9080
9081         [BZ #13553]
9082         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
9083         for non-gcc.
9084         * argp/argp-fmtstream.h: Use const instead __const.
9085         * argp/argp.h: Likewise.
9086         * assert/assert.h: Likewise.
9087         * bits/fenv.h: Likewise.
9088         * bits/sched.h: Likewise.
9089         * bits/sigset.h: Likewise.
9090         * bits/sigthread.h: Likewise.
9091         * catgets/nl_types.h: Likewise.
9092         * conform/data/pthread.h-data: Likewise.
9093         * crypt/crypt-private.h: Likewise.
9094         * crypt/crypt.h: Likewise.
9095         * crypt/crypt_util.c: Likewise.
9096         * ctype/ctype.h: Likewise.
9097         * debug/execinfo.h: Likewise.
9098         * debug/mbsnrtowcs_chk.c: Likewise.
9099         * debug/mbsrtowcs_chk.c: Likewise.
9100         * debug/wcsnrtombs_chk.c: Likewise.
9101         * debug/wcsrtombs_chk.c: Likewise.
9102         * debug/wcstombs_chk.c: Likewise.
9103         * dirent/dirent.h: Likewise.
9104         * dlfcn/dlfcn.h: Likewise.
9105         * elf/neededtest4.c: Likewise.
9106         * grp/grp.h: Likewise.
9107         * gshadow/gshadow.h: Likewise.
9108         * iconv/gconv.h: Likewise.
9109         * iconv/gconv_int.h: Likewise.
9110         * iconv/gconv_simple.c: Likewise.
9111         * iconv/iconv.h: Likewise.
9112         * iconv/loop.c: Likewise.
9113         * iconv/skeleton.c: Likewise.
9114         * include/aio.h: Likewise.
9115         * include/aliases.h: Likewise.
9116         * include/argz.h: Likewise.
9117         * include/arpa/inet.h: Likewise.
9118         * include/assert.h: Likewise.
9119         * include/dirent.h: Likewise.
9120         * include/dlfcn.h: Likewise.
9121         * include/execinfo.h: Likewise.
9122         * include/fcntl.h: Likewise.
9123         * include/fenv.h: Likewise.
9124         * include/glob.h: Likewise.
9125         * include/grp.h: Likewise.
9126         * include/libintl.h: Likewise.
9127         * include/mntent.h: Likewise.
9128         * include/netdb.h: Likewise.
9129         * include/pwd.h: Likewise.
9130         * include/rpc/netdb.h: Likewise.
9131         * include/sched.h: Likewise.
9132         * include/search.h: Likewise.
9133         * include/shadow.h: Likewise.
9134         * include/signal.h: Likewise.
9135         * include/stdio.h: Likewise.
9136         * include/stdlib.h: Likewise.
9137         * include/string.h: Likewise.
9138         * include/sys/socket.h: Likewise.
9139         * include/sys/stat.h: Likewise.
9140         * include/sys/statfs.h: Likewise.
9141         * include/sys/statvfs.h: Likewise.
9142         * include/sys/syslog.h: Likewise.
9143         * include/sys/time.h: Likewise.
9144         * include/sys/uio.h: Likewise.
9145         * include/time.h: Likewise.
9146         * include/unistd.h: Likewise.
9147         * include/utmp.h: Likewise.
9148         * include/wchar.h: Likewise.
9149         * include/wctype.h: Likewise.
9150         * inet/aliases.h: Likewise.
9151         * inet/arpa/inet.h: Likewise.
9152         * inet/netinet/ether.h: Likewise.
9153         * inet/netinet/in.h: Likewise.
9154         * intl/libintl.h: Likewise.
9155         * io/bits/fcntl2.h: Likewise.
9156         * io/fcntl.h: Likewise.
9157         * io/ftw.h: Likewise.
9158         * io/sys/poll.h: Likewise.
9159         * io/sys/stat.h: Likewise.
9160         * io/sys/statfs.h: Likewise.
9161         * io/sys/statvfs.h: Likewise.
9162         * io/utime.h: Likewise.
9163         * libio/bits/stdio.h: Likewise.
9164         * libio/bits/stdio2.h: Likewise.
9165         * libio/libio.h: Likewise.
9166         * libio/libioP.h: Likewise.
9167         * libio/stdio.h: Likewise.
9168         * locale/lc-ctype.c: Likewise.
9169         * locale/locale.h: Likewise.
9170         * login/utmp.h: Likewise.
9171         * malloc/arena.c: Likewise.
9172         * malloc/malloc.c: Likewise.
9173         * malloc/malloc.h: Likewise.
9174         * malloc/mcheck.c: Likewise.
9175         * malloc/mtrace.c: Likewise.
9176         * math/bits/mathcalls.h: Likewise.
9177         * math/fenv.h: Likewise.
9178         * math/math_private.h: Likewise.
9179         * misc/bits/error.h: Likewise.
9180         * misc/bits/syslog.h: Likewise.
9181         * misc/err.h: Likewise.
9182         * misc/error.h: Likewise.
9183         * misc/fstab.h: Likewise.
9184         * misc/mntent.h: Likewise.
9185         * misc/regexp.h: Likewise.
9186         * misc/search.h: Likewise.
9187         * misc/sgtty.h: Likewise.
9188         * misc/sys/mman.h: Likewise.
9189         * misc/sys/syslog.h: Likewise.
9190         * misc/sys/uio.h: Likewise.
9191         * misc/sys/xattr.h: Likewise.
9192         * misc/ttyent.h: Likewise.
9193         * nis/rpcsvc/ypclnt.h: Likewise.
9194         * nss/nss.h: Likewise.
9195         * posix/bits/unistd.h: Likewise.
9196         * posix/fnmatch.h: Likewise.
9197         * posix/glob.h: Likewise.
9198         * posix/sched.h: Likewise.
9199         * posix/spawn.h: Likewise.
9200         * posix/sys/wait.h: Likewise.
9201         * posix/unistd.h: Likewise.
9202         * posix/wordexp.h: Likewise.
9203         * pwd/pwd.h: Likewise.
9204         * resolv/netdb.h: Likewise.
9205         * resource/sys/resource.h: Likewise.
9206         * rt/aio.h: Likewise.
9207         * rt/bits/mqueue2.h: Likewise.
9208         * rt/mqueue.h: Likewise.
9209         * shadow/shadow.h: Likewise.
9210         * signal/signal.h: Likewise.
9211         * socket/send.c: Likewise.
9212         * socket/sendto.c: Likewise.
9213         * socket/sys/socket.h: Likewise.
9214         * stdio-common/printf.h: Likewise.
9215         * stdlib/bits/stdlib.h: Likewise.
9216         * stdlib/fmtmsg.h: Likewise.
9217         * stdlib/monetary.h: Likewise.
9218         * stdlib/stdlib.h: Likewise.
9219         * stdlib/ucontext.h: Likewise.
9220         * streams/stropts.h: Likewise.
9221         * string/argz.h: Likewise.
9222         * string/bits/string2.h: Likewise.
9223         * string/string.h: Likewise.
9224         * string/strings.h: Likewise.
9225         * sunrpc/rpc/auth.h: Likewise.
9226         * sunrpc/rpc/auth_des.h: Likewise.
9227         * sunrpc/rpc/clnt.h: Likewise.
9228         * sunrpc/rpc/netdb.h: Likewise.
9229         * sunrpc/rpc/pmap_clnt.h: Likewise.
9230         * sunrpc/rpc/xdr.h: Likewise.
9231         * sysdeps/generic/inttypes.h: Likewise.
9232         * sysdeps/generic/net/if.h: Likewise.
9233         * sysdeps/generic/sys/swap.h: Likewise.
9234         * sysdeps/gnu/net/if.h: Likewise.
9235         * sysdeps/gnu/utmpx.h: Likewise.
9236         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
9237         * sysdeps/i386/i486/bits/string.h: Likewise.
9238         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
9239         * sysdeps/s390/bits/string.h: Likewise.
9240         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
9241         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
9242         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9243         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
9244         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9245         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9246         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9247         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
9248         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
9249         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
9250         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
9251         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
9252         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
9253         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
9254         * sysdeps/unix/sysv/linux/readv.c: Likewise.
9255         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
9256         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
9257         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9258         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
9259         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
9260         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
9261         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
9262         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
9263         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
9264         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
9265         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
9266         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
9267         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
9268         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
9269         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
9270         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
9271         * sysvipc/sys/ipc.h: Likewise.
9272         * sysvipc/sys/msg.h: Likewise.
9273         * sysvipc/sys/sem.h: Likewise.
9274         * sysvipc/sys/shm.h: Likewise.
9275         * termios/termios.h: Likewise.
9276         * time/sys/time.h: Likewise.
9277         * time/time.h: Likewise.
9278         * wcsmbs/bits/wchar2.h: Likewise.
9279         * wcsmbs/uchar.h: Likewise.
9280         * wcsmbs/wchar.h: Likewise.
9281         * wctype/wctype.h: Likewise.
9282
9283         [BZ #13551]
9284         * Makeconfig: Remove all but ELF support including AIX support.
9285         * Makerules: Likewise.
9286         * config.h.in: Likewise.
9287         * config.make.in: Likewise.
9288         * configure: Likewise.
9289         * configure.in: Likewise.
9290         * csu/Makefile: Likewise.
9291         * csu/version.c: Likewise.
9292         * debug/Makefile: Likewise.
9293         * dlfcn/Makefile: Likewise.
9294         * elf/Makefile: Likewise.
9295         * extra-lib.mk: Likewise.
9296         * iconv/Makefile: Likewise.
9297         * include/libc-symbols.h: Likewise.
9298         * include/shlib-compat.h: Likewise.
9299         * resolv/Makefile: Likewise.
9300         * resolv/res_libc.c: Likewise.
9301         * rt/Makefile: Likewise.
9302         * sysdeps/i386/asm-syntax.h: Likewise.
9303         * sysdeps/i386/sysdep.h: Likewise.
9304         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
9305         * sysdeps/mach/sysdep.h: Likewise.
9306         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
9307         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
9308         * sysdeps/s390/asm-syntax.h: Likewise.
9309         * sysdeps/s390/s390-32/sysdep.h: Likewise.
9310         * sysdeps/s390/s390-64/sysdep.h: Likewise.
9311         * sysdeps/sh/sysdep.h: Likewise.
9312         * sysdeps/unix/sparc/sysdep.h: Likewise.
9313         * sysdeps/wordsize-32/divdi3.c: Likewise.
9314         * sysdeps/x86_64/sysdep.h: Likewise.
9315
9316         * argp/Versions: Remove _argp_unlock_xxx.
9317
9318         [BZ #13559]
9319         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
9320         * abilist/libBrokenLocale.abilist: Likewise.
9321         * abilist/libanl.abilist: Likewise.
9322         * abilist/libc.abilist: Likewise.
9323         * abilist/libcrypt.abilist: Likewise.
9324         * abilist/libdl.abilist: Likewise.
9325         * abilist/libm.abilist: Likewise.
9326         * abilist/libnsl.abilist: Likewise.
9327         * abilist/libpthread.abilist: Likewise.
9328         * abilist/libresolv.abilist: Likewise.
9329         * abilist/librt.abilist: Likewise.
9330         * abilist/libthread_db.abilist: Likewise.
9331         * abilist/libutil.abilist: Likewise.
9332         * abilist/libnss_db.abilist: New file.
9333
9334         * scripts/abilist.awk: Add support for indirect functions.
9335
9336         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
9337
9338         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
9339
9340         * shlib-versions: Remove entries for ports architectures.
9341
9342         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
9343         files in ports.
9344         * elf/stackguard-macros.h: Remove support for IA-64.
9345         * elf/tst-auditmod1.c: Likewise.
9346         * sysdeps/generic/ldsodefs.h: Likewise.
9347
9348         * sysdeps/unix/sysv/linux/configure.in: Ports should define
9349         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
9350         configure files.
9351
9352         [BZ #13552]
9353         * configure.in: Remove --enable-omitfp support.
9354         * FAQ.in: Adjust.
9355         * config.make.in: Likewise.
9356         * Makeconfig: Likewise.
9357         * manual/install.texi: Likewise.
9358
9359         In case anyone cares, the IA-64 architecture could move to ports.
9360         * sysdeps/ia64/*: Removed.
9361         * sysdeps/unix/sysv/linux/ia64/*: Removed.
9362         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
9363
9364         [BZ #13555]
9365         * configure.in: Remove entries for unsupported architectures.
9366
9367         [BZ #13533]
9368         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
9369         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
9370         routines.
9371         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
9372         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
9373         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
9374         fall back to using wcrtomb.
9375         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
9376         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
9377         renaming.
9378         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
9379         * wcsmbs/tst-c16c32-1.c: New file.
9380
9381         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
9382         local variable.
9383
9384         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
9385
9386         * elf/tst-unique3.cc: Add explicit declaration of gets.
9387         * elf/tst-unique3lib.cc: Likewise.
9388         * elf/tst-unique3lib2.cc: Likewise.
9389         * elf/tst-unique4.cc: Likewise.
9390
9391         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
9392
9393 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
9394
9395         [BZ #13566]
9396         * assert/assert.h (static_assert): Don't define for C++.
9397         * libio/stdio.h (gets): Do declare for C++ <= C++11.
9398         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
9399
9400 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
9401
9402         * iconv/loop.c (single loop): Fix assertion in storing of
9403         remaining bytes.
9404
9405         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
9406
9407 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
9408
9409         * posix/getconf.c: Update copyright year.
9410         * nss/getent.c: Likewise.
9411         * nss/makedb.c: Likewise.
9412         * iconv/iconvconfig.c: Likewise.
9413         * iconv/iconv_prog.c: Likewise.
9414         * elf/ldconfig.c: Likewise.
9415         * elf/pldd.c: Likewise.
9416         * elf/sotruss.ksh: Likewise.
9417         * catgets/gencat.c: Likewise.
9418         * csu/version.c: Likewise.
9419         * elf/ldd.bash.in: Likewise.
9420         * elf/sprof.c (print_version): Likewise.
9421         * locale/programs/locale.c: Likewise.
9422         * locale/programs/localedef.c: Likewise.
9423         * login/programs/pt_chown.c: Likewise.
9424         * nscd/nscd.c (print_version): Likewise.
9425         * debug/xtrace.sh: Likewise.
9426         * malloc/memusage.sh: Likewise.
9427         * malloc/mtrace.pl: Likewise.
9428         * debug/catchsegv.sh: Likewise.
9429
9430 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
9431
9432         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
9433         pure attribute.
9434
9435 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
9436
9437         [BZ #13533]
9438         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
9439         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
9440         transformations.
9441         * iconv/gconv_int.h: Likewise.
9442         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
9443         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
9444         from libc for GLIBC_2.16.
9445         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
9446         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
9447         * wcsmbs/uchar.h: Really define mbstate_t.
9448         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
9449         * wcsmbs/c16rtomb.c: New file.
9450         * wcsmbs/mbrtoc16.c: New file.
9451         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
9452         for C/POSIX locale.
9453         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
9454         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
9455
9456         * wcsmbs/wchar.h: Add missing __restrict.
9457
9458 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
9459
9460         [BZ #13532]
9461         * time/Makefile (routines): Add timespec_get.
9462         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
9463         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
9464         timespec for ISO C11.
9465         * time/timespec_get.c: New file.
9466         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
9467         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
9468
9469         [BZ #13531]
9470         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
9471         * stdlib/stdlib.h: Declare aligned_alloc.
9472         * Versions.def: Add GLIBC_2.16 for libc.
9473         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
9474
9475         [BZ 13527]
9476         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
9477         ISO C11.
9478
9479         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
9480         code.
9481
9482         [BZ #13528]
9483         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
9484
9485         [BZ #13529]
9486         * assert/assert.h (static_assert): Define.
9487
9488         * version.h: Update for 2.16 development version.
9489
9490         [BZ #13526]
9491         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
9492         _ISOC11_SOURCE.
9493
9494         * version.h (RELEASE): Bump for 2.15 release.
9495         * include/features.h (__GLIBC_MINOR__): Bump to 15.
9496
9497         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
9498         Patch by Marek Polacek <mpolacek@redhat.com>.
9499
9500         * bits/byteswap.h: Protect long long constants with __extension__.
9501         * sysdeps/i386/bits/byteswap.h: Likewise.
9502         * sysdeps/ia64/bits/byteswap.h: Likewise.
9503         * sysdeps/s390/bits/byteswap.h: Likewise.
9504         * sysdeps/x86_64/bits/byteswap.h: Likewise.
9505
9506 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9507
9508         [BZ #13540]
9509         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
9510         destination buffer.
9511         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
9512
9513 2011-12-23  Marek Polacek  <polacek@redhat.com>
9514
9515         * elf/dl-addr.c (determine_info): Add inline keyword.
9516         * elf/tst-auditmod4b.c (check_avx): Likewise.
9517         * elf/tst-auditmod6b.c (check_avx): Likewise.
9518         * elf/tst-auditmod6c.c (check_avx): Likewise.
9519         * elf/tst-auditmod7b.c (check_avx): Likewise.
9520
9521 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
9522
9523         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
9524         !__SSE_MATH__.
9525
9526 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9527
9528         [BZ #13540]
9529         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
9530         processing for last bytes.
9531
9532 2011-08-06  Bruno Haible  <bruno@clisp.org>
9533
9534         [BZ #13061]
9535         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
9536         U+0385, not to U+1FEE.
9537
9538         [BZ #13062]
9539         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
9540         entry for U+00A5 U+0301.
9541
9542 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
9543
9544         [BZ #13166]
9545         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
9546         buffer for the output is too small.
9547
9548         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
9549         optimization.
9550
9551         [BZ #13185]
9552         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
9553         SSE flags if possible.
9554
9555 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9556
9557         [BZ #13540]
9558         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
9559         processing for last bytes.
9560
9561 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
9562
9563         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
9564         (syscall-list-default-options, syscall-list-default-condition)
9565         (syscall-list-includes): Define.
9566         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
9567         list of ABIs and options and #if conditions for each ABI.  Do not
9568         handle common syscalls between ABIs specially.
9569         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
9570         Remove.
9571         (syscall-list-variants, syscall-list-32bit-options)
9572         (syscall-list-32bit-condition, syscall-list-64bit-options)
9573         (syscall-list-64bit-condition): Define.
9574         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
9575         (syscall-list-variants, syscall-list-32bit-options)
9576         (syscall-list-32bit-condition, syscall-list-64bit-options)
9577         (syscall-list-64bit-condition): Define.
9578         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
9579         Remove.
9580         (syscall-list-variants, syscall-list-32bit-options)
9581         (syscall-list-32bit-condition, syscall-list-64bit-options)
9582         (syscall-list-64bit-condition): Define.
9583         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
9584         Remove.
9585         (syscall-list-variants, syscall-list-32bit-options)
9586         (syscall-list-32bit-condition, syscall-list-64bit-options)
9587         (syscall-list-64bit-condition): Define.
9588
9589 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
9590
9591         * locale/iso-639.def: Add brx entry.
9592
9593         [BZ #13328]
9594         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
9595         Proposed by Mariusz_Cukr <marcukr@op.pl>.
9596
9597         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
9598         __feraiseexcept_renamed.
9599
9600 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
9601
9602         [BZ #13538]
9603         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
9604         EPOLLET with unsigned values.
9605         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
9606         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
9607
9608         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
9609         to large cancellation.
9610         * math/s_cacoshf.c: Likewise.
9611         * math/s_cacoshl.c: Likewise.
9612
9613 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
9614
9615         [BZ #13305]
9616         [BZ #12786]
9617         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
9618         * math/s_cacoshf.c: Likewise.
9619         * math/s_cacoshl.c: Likewise.
9620
9621 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
9622
9623         [BZ #13439]
9624         * iconv/gconv.h: Define __GCONV_SWAP.
9625         * iconvdata/unicode.c: The swap bit must be stored in __flags.
9626         * iconvdata/utf-16.c: Likewise.
9627         * iconvdata/utf-32.c: Likewise.
9628
9629 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
9630
9631         [BZ #13524]
9632         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
9633         numerator after shifting it by one limb.
9634
9635 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
9636
9637         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
9638         under [__USE_EXTERN_INLINES].
9639
9640 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
9641
9642         [BZ #13446]
9643         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
9644
9645 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9646
9647         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
9648         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
9649         optimized code.
9650         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
9651         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
9652         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
9653         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
9654         for strncasecmp/strncasecmp_l compilation.
9655         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
9656         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
9657
9658 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
9659
9660         [BZ #13484]
9661         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
9662         of __asm__.
9663
9664 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
9665
9666         [BZ #13506]
9667         * time/tzfile.c (__tzfile_read): Check values from file header.
9668
9669 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
9670
9671         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
9672         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
9673         * powerpc/powerpc32/dl-start.S: Likewise.
9674         * powerpc/powerpc32/elf/start.S: Likewise.
9675         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
9676         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
9677         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
9678         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
9679         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
9680         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
9681         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
9682         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
9683         * powerpc/powerpc32/fpu/s_round.S: Likewise.
9684         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
9685         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
9686         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
9687         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
9688         * powerpc/powerpc32/memset.S: Likewise.
9689         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
9690         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
9691         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
9692         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
9693         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
9694         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
9695         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
9696         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
9697         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
9698         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
9699         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
9700         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
9701         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
9702
9703 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9704
9705         * math/libm-test.inc: Added more nearbyint tests.
9706         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
9707         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
9708         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
9709         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
9710
9711 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
9712
9713         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
9714         FD_CLOEXEC.
9715
9716 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9717
9718         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
9719         Add wcscpy-ssse3 wcscpy-c.
9720         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
9721         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
9722         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
9723         * sysdeps/x86_64/wcschr.S: New file.
9724         * sysdeps/x86_64/wcsrchr.S: New file.
9725         * string/test-strcmp.c: Remove checking of wcscmp function for
9726         wrong alignments.
9727         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
9728         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
9729         wcsrchr-sse2 wcsrchr-c.
9730         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
9731         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
9732         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
9733         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
9734         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
9735         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
9736         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
9737         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
9738         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
9739         * wcsmbc/wcschr.c (WCSCHR): New macro.
9740
9741 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9742
9743         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
9744         * wcsmbs/test-wcsrchr.c: New file.
9745         * string/test-strrchr.c: Add wcsrchr support.
9746         (WIDE): New macro.
9747         * wcsmbs/test-wcscpy.c: New file.
9748         * string/test-strcpy.c: Add wcscpy support.
9749         (WIDE): New macro.
9750
9751 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
9752
9753         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
9754         the inner loop.
9755
9756 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
9757
9758         [BZ #13472]
9759         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
9760
9761 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
9762
9763         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
9764         Minor optimizations.
9765
9766         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
9767         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
9768         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
9769
9770 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
9771
9772         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
9773         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
9774         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
9775         for gcc to avoid warnings.
9776         * inet/Makefile (tests): Add tst-checks.
9777         * inet/tst-checks.c: New file.
9778
9779         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
9780         warning.
9781
9782         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
9783         __wmemcmp_sse2.
9784
9785         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
9786         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
9787
9788         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
9789
9790 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
9791
9792         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
9793         problem.
9794
9795         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
9796
9797 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
9798
9799         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
9800         conditional on GCC version.
9801         (__arch_compare_and_exchange_val_8_acq)
9802         (__arch_compare_and_exchange_val_16_acq)
9803         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
9804         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
9805         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
9806
9807 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
9808
9809         * sysdeps/sh/backtrace.c: New file.
9810
9811 2011-12-02  Andreas Schwab  <schwab@redhat.com>
9812
9813         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
9814         parenthesis.
9815
9816 2011-12-01  Andreas Schwab  <schwab@redhat.com>
9817
9818         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
9819         falling back to utime.
9820
9821 2011-11-30  Andreas Schwab  <schwab@redhat.com>
9822
9823         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
9824         expectations for float.
9825
9826 2011-11-29  Andreas Schwab  <schwab@redhat.com>
9827
9828         * locale/weight.h (findidx): Add parameter len.
9829         * locale/weightwc.h (findidx): Likewise.
9830         * posix/fnmatch_loop.c (FCT): Adjust caller.
9831         * posix/regcomp.c (build_equiv_class): Likewise.
9832         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
9833         * posix/regexec.c (check_node_accept_bytes): Likewise.
9834         * string/strcoll_l.c (STRCOLL): Likewise.
9835         * string/strxfrm_l.c (STRXFRM): Likewise.
9836
9837 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
9838
9839         * Makefile.in: Remove CVSOPT handling.
9840         * configure.in: Remove use of AC_REVISION.
9841         * iconvdata/Makefile (distribute): No need to filter out CVS.
9842         * scripts/list-sources.sh: Remove CVS, subversion and monotone
9843         handling.
9844
9845 2011-11-16  Andreas Schwab  <schwab@redhat.com>
9846
9847         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
9848         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
9849         [USE_AS_STRNCASECMP_L]: Likewise.
9850         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
9851         NO_TLS_DIRECT_SEG_REFS.
9852         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
9853         Fix argument offsets for non-PIC.
9854         [USE_AS_STRNCASECMP_L]: Likewise.
9855         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
9856         NO_TLS_DIRECT_SEG_REFS.
9857
9858 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
9859
9860         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
9861         O_CLOEXEC.
9862         * locale/loadlocale.c (_nl_load_locale): Likewise.
9863
9864 2011-11-15  Andreas Schwab  <schwab@redhat.com>
9865
9866         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
9867         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
9868         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
9869         (SYSCALL_GETTIME): Set errno on error.
9870
9871         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
9872         count references to noai6ai_cached.
9873
9874 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
9875
9876         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
9877
9878         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
9879         FD_CLOEXEC for /proc/self/maps.
9880
9881         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
9882         FD_CLOEXEC for /proc/meminfo.
9883
9884         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
9885         gai.conf.
9886
9887         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
9888         FD_CLOEXEC for given file.
9889
9890         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
9891
9892         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
9893         FD_CLOEXEC for /etc/hosts.
9894         (_gethtent): Likewise.
9895
9896         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
9897
9898         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
9899         cancellation and set FD_CLOEXEC for /etc/netgroup.
9900
9901         * nss/nss_files/files-key.c (search): Don't allow cancellation when
9902         reading /etc/publickey.
9903
9904         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
9905         allow cancellation when reading /etc/group.
9906
9907         * nss/nss_files/files-alias.c (internal_setent): Don't allow
9908         cancellation.
9909         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
9910
9911         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
9912         when using data file.
9913
9914         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
9915
9916         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
9917         (write_nis_obj): Use "c" and "e" in fopen.
9918
9919         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
9920
9921         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
9922
9923         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
9924
9925         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
9926
9927         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
9928         locale.alias.
9929
9930         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
9931
9932         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
9933
9934         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
9935
9936         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
9937         file parsing and set FD_CLOEXEC.
9938
9939 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
9940
9941         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
9942
9943 2011-11-14  Andreas Schwab  <schwab@redhat.com>
9944
9945         * malloc/arena.c (arena_get2): Don't call reused_arena when
9946         _int_new_arena failed.
9947
9948 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
9949
9950         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
9951         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
9952         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
9953         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
9954         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
9955         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
9956         to compile strcasecmp and strncasecmp.
9957         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
9958         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
9959
9960         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
9961
9962 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
9963
9964         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
9965         locale-defines.sym to gen-as-const-headers.
9966         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
9967         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
9968         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
9969         to compile strcasecmp and strncasecmp.
9970         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
9971         strcasecmp_l and strncasecmp_l.
9972         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
9973         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
9974         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
9975         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
9976         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
9977         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
9978         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
9979         * sysdeps/i386/i686/multiarch/strncase.S: New file.
9980         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
9981         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
9982         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
9983
9984 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
9985
9986         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
9987         result of SYSDEP_GETTIME_CPU to retval.
9988         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
9989         parameter list to macro.  Remove trailing semicolon.  Adjust users.
9990
9991         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
9992         variable.
9993
9994         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
9995         mantissa words.
9996         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
9997
9998         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
9999         from unused variable.
10000
10001         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
10002         DWARF definitions.
10003         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
10004         for assembling.
10005
10006         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
10007         over namespaces.
10008
10009         * sunrpc/rpc_prot.c (rejected): Fix case value.
10010
10011         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
10012         unsigned long long int to avoid warnings in shift.
10013
10014         * posix/regex_internal.c (re_string_reconstruct): Actually use result
10015         of use of trans.
10016         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
10017         variable tmp.
10018
10019         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
10020         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
10021         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
10022
10023         * nis/nis_table.c (nis_list): Use variable of correct type for
10024         result of __follow_path call.
10025
10026 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10027
10028         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
10029         of math functions ceil, trunc, floor, round, and sqrt, when
10030         avaliable on the platform.
10031         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
10032         name clash.
10033         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
10034         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
10035         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
10036
10037 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
10038
10039         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
10040         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
10041
10042 2011-11-11  Roland McGrath  <roland@hack.frob.com>
10043
10044         * include/unistd.h: Fix __readlink return type.
10045         Reported by Chris Metcalf <cmetcalf@tilera.com>.
10046
10047 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
10048
10049         * stdlib/ucontext.h: Undo last change for makecontext.
10050
10051 2011-11-11  Andreas Schwab  <schwab@redhat.com>
10052
10053         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
10054
10055         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
10056         * setjmp/setjmp.h: Mark functions as non-leaf.
10057         * setjmp/bits/setjmp2.h: Likewise.
10058         * stdlib/ucontext.h: Likewise.
10059
10060 2011-11-10  Andreas Schwab  <schwab@redhat.com>
10061
10062         * malloc/arena.c (_int_new_arena): Don't increment narenas.
10063         (reused_arena): Don't check arena limit.
10064         (arena_get2): Atomically check arena limit.
10065
10066 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
10067
10068         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
10069         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
10070
10071         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
10072         instructions.
10073
10074 2011-11-07  Andreas Schwab  <schwab@redhat.com>
10075
10076         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
10077         handler when locking.
10078
10079         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
10080         Fix size of allocated buffer.
10081
10082 2011-11-04  Andreas Schwab  <schwab@redhat.com>
10083
10084         [BZ #10103]
10085         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
10086         declarations for long double functions.
10087         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
10088
10089         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
10090
10091 2011-11-03  Andreas Schwab  <schwab@redhat.com>
10092
10093         * nscd/nscd.c (main): Don't start AVC thread until credentials are
10094         installed.
10095
10096         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
10097         is disabled.
10098
10099 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10100
10101         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
10102
10103 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
10104
10105         * include/alloca.h (stackinfo_alloca_round): Define.
10106         (extend_alloca): Use it.
10107         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
10108         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
10109         here.
10110
10111         * scripts/check-local-headers.sh: Ignore libaudit.h.
10112
10113         * nscd/Makefile (extra-objs): Make recursively expanded.
10114
10115 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
10116
10117         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
10118         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
10119
10120         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
10121         * posix/tst-rfc3484-2.c: Likewise.
10122         * posix/tst-rfc3484-3.c: Likewise.
10123
10124         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
10125         process_vm_writev.
10126         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
10127         process_vm_writev.
10128         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
10129         process_vm_writev from libc using GLIBC_2.15 version.
10130
10131         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
10132
10133 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
10134
10135         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
10136         stack usage.
10137
10138 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
10139
10140         [BZ #13367]
10141         * nss/getent.c (initgroups_keys): Show error message in case no group
10142         names are given.
10143
10144         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
10145         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
10146         __bump_nl_timestamp.
10147         * nscd/connections (nscd_init): When host database is served open
10148         netlink socket and request notification about configuration changes.
10149         (main_loop_poll): Track netlink file descriptor and bump timestamp
10150         in case data becomes available.
10151         (main_loop_epoll): Likewise.
10152         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
10153         (database_pers_head): Add extra_data fileds.
10154         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
10155         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
10156         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
10157         Adjust caller.
10158         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
10159         in6ai data, call __free_in6ai.
10160         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
10161         Add -DHAVE_NETLINK.
10162         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
10163         interface information.  Reuse previous data if netlink timestamp
10164         is not changed.
10165         (__bump_nl_timestamp): New function.
10166         (__free_in6ai): New function.
10167
10168 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
10169
10170         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
10171         close_not_cancel_no_status here.
10172         (__check_pf): Reorganize code a bit to not call close twice if OOM.
10173
10174 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
10175
10176         [BZ #13276]
10177         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
10178         return value.
10179
10180         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
10181         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
10182         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
10183
10184 2011-07-03  Andreas Jaeger  <aj@suse.de>
10185
10186         [BZ #10709]
10187         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
10188         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
10189         * math/libm-test.inc (sin_test): Add test case.
10190
10191 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
10192
10193         [BZ #13337]
10194         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
10195         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
10196
10197         * elf/chroot_canon.c (chroot_canon): Cleanups.
10198
10199         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
10200
10201         [BZ #13335]
10202         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
10203         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
10204
10205         * string/test-strchr.c: Make usable for strchrnul testing.
10206         * string/test-strchrnul.c: New file.
10207         * string/Makefile (strop-tests): Add strchrnul.
10208
10209         * po/it.po: Update from translation team.
10210         * po/es.po: Likewise.
10211
10212 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
10213
10214         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
10215         the three constants needed as parameters.  Drop the others.
10216         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
10217         __m128i_strloadu_tolower.
10218         Create and initialize variable zero and use it in all the places
10219         where _mm_setzero_si128 was used.
10220
10221         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
10222         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
10223         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
10224         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
10225         anymore.
10226         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
10227         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
10228         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
10229         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
10230         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
10231         __mpranred, __mptan.
10232         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
10233         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
10234         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
10235         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
10236         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
10237         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
10238         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
10239         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
10240         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
10241
10242 2011-10-28  Andreas Schwab  <schwab@redhat.com>
10243
10244         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
10245         redefine if SHARED.
10246         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
10247
10248         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
10249         wide char related routines to wcsmbs subdir.
10250
10251 2011-10-27  Andreas Schwab  <schwab@redhat.com>
10252
10253         [BZ #13344]
10254         * misc/sys/cdefs.h (__THROWNL): Define.
10255         * posix/unistd.h: Use __THREADNL instead of __THREAD
10256         for memory synchronization functions.
10257
10258 2011-10-26  Roland McGrath  <roland@hack.frob.com>
10259
10260         [BZ #13349]
10261         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
10262         doesn't exist.
10263         * manual/stdio.texi (Obstack Streams): Node removed.
10264
10265 2011-10-26  Andreas Schwab  <schwab@redhat.com>
10266
10267         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
10268         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
10269         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
10270
10271         * math/math_private.h (math_force_eval): Allow non-addressable
10272         arguments.
10273         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
10274
10275 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
10276
10277         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
10278         file is not needed.
10279
10280         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
10281         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
10282         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
10283         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
10284         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
10285         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
10286         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
10287         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
10288         Add AVX variants.
10289         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
10290         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
10291         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
10292         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
10293         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
10294         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
10295         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
10296         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
10297         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
10298         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
10299         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
10300         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
10301         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
10302         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
10303         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
10304         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
10305         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
10306         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
10307         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
10308
10309         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
10310         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
10311
10312         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
10313         place.  Use VEX encoding when compiling for AVX.
10314
10315 2011-10-25  Andreas Schwab  <schwab@redhat.com>
10316
10317         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
10318         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
10319
10320         * string/test-strchr.c (do_test): Don't generate NUL bytes.
10321
10322 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
10323
10324         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
10325         useless if() expression.
10326         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
10327         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
10328         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
10329         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
10330         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
10331         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
10332         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
10333         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
10334         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
10335         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
10336         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
10337         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
10338         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
10339         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
10340         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
10341         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
10342         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
10343         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
10344         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
10345
10346         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
10347
10348 2011-10-25  Andreas Schwab  <schwab@redhat.com>
10349
10350         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
10351         condition.
10352         * elf/dl-fini.c (_dl_sort_fini): Likewise.
10353
10354 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
10355
10356         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
10357         .text section.  Avoid duplicate constants.
10358         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
10359         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10360         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
10361         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10362         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
10363         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10364         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10365         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10366         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
10367         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
10368         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
10369         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
10370         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
10371         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
10372         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
10373         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
10374         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
10375         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
10376         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
10377         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10378         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
10379         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
10380         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
10381         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
10382         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
10383         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
10384         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
10385         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
10386         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
10387         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
10388         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
10389         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
10390         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
10391         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
10392         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
10393         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
10394         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
10395         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
10396         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
10397         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
10398         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
10399         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
10400         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
10401         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
10402         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
10403
10404 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
10405
10406         * sysdeps/x86_64/dla.h: Move to ...
10407         * sysdeps/x86_64/fpu/dla.h: ...here.
10408         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
10409         situations.  Use __builtin_fma only for gcc 4.6 and up.
10410
10411         * config.make.in: Add have-mfma4 entry.
10412         * configure.in: Substitute libc_cv_cc_fma4.
10413         * math/Makefile (dbl-only-routines): Add sincostab.
10414         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
10415         Use __sincostab not sincos.
10416         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
10417         name is a macro.
10418         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
10419         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10420         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10421         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
10422         using __copysign.
10423         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
10424         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
10425         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
10426         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
10427         and __inv.
10428         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
10429         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
10430         __copysign.
10431         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
10432         define aliases when function name is a macro.
10433         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
10434         sysdeps/ieee754/dbl-64/sincos.tbl.
10435         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
10436         fma4-enabled routines.
10437         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
10438         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
10439         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
10440         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
10441         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
10442         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
10443         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
10444         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
10445         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
10446         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
10447         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
10448         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
10449         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
10450         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
10451         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
10452         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
10453         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
10454         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
10455         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
10456         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
10457         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
10458         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
10459         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
10460         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
10461         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
10462         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
10463         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
10464         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
10465         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
10466         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
10467
10468         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
10469         rename.
10470         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10471         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10472         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10473         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10474         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10475         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10476         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10477         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10478
10479 2011-10-24  Andreas Schwab  <schwab@redhat.com>
10480
10481         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
10482
10483 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
10484
10485         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
10486
10487         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
10488         prediction.
10489         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
10490
10491         * string/strnlen.c: Don't define STRNLEN, reverse logic.
10492         Remove unused variable magic_bits.
10493         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
10494
10495         * string/strnlen.c: Define and use STRNLEN macro.
10496         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
10497         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
10498         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
10499         * wcsmbs/wcslen.c: Define and use WCSLEN.
10500         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
10501         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
10502         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
10503         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
10504         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
10505         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
10506         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
10507
10508 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10509
10510         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10511         strnlen-sse2-no-bsf.
10512         Rename strlen-no-bsf to strlen-sse2-no-bsf.
10513         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
10514         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
10515         Add strnlen support.
10516         (USE_AS_STRNLEN): New macro.
10517         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
10518         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
10519         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
10520         * sysdeps/x86_64/wcslen.S: New file.
10521
10522 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
10523
10524         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
10525         XMM-moves are used for copying on small sizes.
10526
10527 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10528
10529         * wcsmbs/Makefile (strop-tests): Add wcschr.
10530         * wcsmbs/test-wcschr.c: New file.
10531         * string/test-strchr.c: Update.
10532         Add wcschr support.
10533         (WIDE): New macro.
10534
10535 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10536
10537         * wcsmbs/Makefile (strop-tests): Add wcslen.
10538         * wcsmbs/test-wcslen.c: New file.
10539         * string/test-strlen.c: Update.
10540         Add wcslen support.
10541         (WIDE): New macro.
10542
10543 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
10544
10545         * po/it.po: Update from translation team.
10546
10547 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10548
10549         * sysdeps/x86_64/wcscmp.S: Update.
10550         Fix wrong comparison semantics.
10551         wcscmp shall use signed comparison not unsigned.
10552         Don't use substraction to avoid overflow bug.
10553         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
10554         * wcsmbc/wcscmp.c: Likewise.
10555         * string/test-strcmp.c: Likewise.
10556         Add new tests to check cases with negative values.
10557
10558 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
10559
10560         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
10561         * sysdeps/x86_64/dla.h: ...here.  New file.
10562         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
10563         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10564         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10565         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10566         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10567         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
10568         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10569         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10570         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10571
10572 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
10573
10574         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
10575         __ynl_finite aliases.
10576
10577 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
10578
10579         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10580
10581         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
10582         define DLA_FMA.
10583         [DLA_FMA] (EMULV): Use DLA_FMA.
10584         [DLA_FMA] (MUL12): Use EMULV.
10585         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
10586         that are not needed.
10587         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10588         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10589         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10590         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10591         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10592         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10593         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10594
10595 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
10596
10597         * math/s_nan.c: Undef __nan.
10598         * math/s_nanf.c: Undef __nanf.
10599         * math/s_nanl.c: Undef __nanl.
10600         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
10601         "math_private.h".
10602
10603 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
10604
10605         * math/s_catan.c: Add branch predictions.
10606         * math/s_catanf.c: Likewise.
10607         * math/s_catanh.c: Likewise.
10608         * math/s_catanhf.c: Likewise.
10609         * math/s_catanhl.c: Likewise.
10610         * math/s_catanl.c: Likewise.
10611         * math/s_cexp.c: Likewise.
10612         * math/s_cexpf.c: Likewise.
10613         * math/s_cexpl.c: Likewise.
10614         * math/s_clog.c: Likewise.
10615         * math/s_clog10.c: Likewise.
10616         * math/s_clog10f.c: Likewise.
10617         * math/s_clog10l.c: Likewise.
10618         * math/s_clogf.c: Likewise.
10619         * math/s_clogl.c: Likewise.
10620         * math/s_csqrt.c: Likewise.
10621         * math/s_csqrtf.c: Likewise.
10622         * math/s_csqrtl.c: Likewise.
10623         * math/s_ctanf.c: Likewise.
10624         * math/s_ctanh.c: Likewise.
10625         * math/s_ctanhf.c: Likewise.
10626         * math/s_ctanhl.c: Likewise.
10627         * math/s_ctanl.c: Likewise.
10628
10629         * math/math_private.h: Define __nan, __nanf, __nanl.
10630         * math/s_cacosh.c: Include <math_private.h>.
10631         * math/s_cacoshl.c: Likewise.
10632         * math/s_casinh.c: Likewise.
10633         * math/s_casinhf.c: Likewise.
10634         * math/s_casinhl.c: Likewise.
10635         * math/s_ccos.c: Rely entire on ccosh.
10636         * math/s_ccosf.c: Rely entire on ccoshf.
10637         * math/s_ccosl.c: Rely entirely on ccoshl.
10638         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
10639         Remove tests for FE_INVALID.
10640         * math/s_ccoshf.c: Likewise.
10641         * math/s_ccoshl.c: Likewise.
10642         * math/s_csin.c: Likewise.
10643         * math/s_csinf.c: Likewise.
10644         * math/s_csinh.c Likewise.
10645         * math/s_csinhf.c: Likewise.
10646         * math/s_csinhl.c: Likewise.
10647         * math/s_csinl.c: Likewise.
10648         * math/s_ctan.c: Likewise.
10649         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
10650         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
10651         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
10652
10653 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
10654
10655         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
10656         compilation problems.
10657
10658         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
10659         __builtin_expect.
10660
10661 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
10662
10663         * sysdeps/i386/configure.in: Test for -mfma4 option.
10664         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
10665         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
10666         COMMON_CPUID_INDEX_80000001.
10667         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
10668         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
10669         use it if FMA3 is not supported.
10670         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
10671
10672         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
10673         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10674
10675 2011-10-20  Andreas Schwab  <schwab@redhat.com>
10676
10677         [BZ #12892]
10678         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
10679         it would create a cycle with a link time dependency.
10680
10681 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
10682
10683         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
10684         instruction.
10685         * string/Makefile (strop-tests): Add rawmemchr.
10686         * string/test-rawmemchr.c: New file.
10687
10688         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
10689         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
10690         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
10691         when compiling str{,n}casecmp and when AVX is available.  Hook up
10692         new optimized code in initializers.
10693
10694 2011-10-19  Andreas Schwab  <schwab@redhat.com>
10695
10696         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
10697         __feraiseexcept instead of feraiseexcept.
10698
10699 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
10700
10701         * math/math_private.h: Define defaults for libc_fetestexcept and
10702         libc_feupdateenv.
10703         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
10704         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
10705         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
10706         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
10707         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
10708         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
10709         libc_fetestexcept and libc_feupdateenv.
10710
10711         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
10712         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
10713         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
10714         * sysdeps/x86_64/fpu/math_private.h: Define special version of
10715         libc_feholdexcept_setround.
10716
10717         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
10718         Add s_nearbyint-c and s_nearbyintf-c.
10719         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
10720         nearbyintf inlines.
10721         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
10722         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
10723         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
10724         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
10725
10726         * math/math_private.h: Define defaults for libc_fegetround,
10727         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
10728         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
10729         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
10730         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
10731         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
10732         standard functions.
10733         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
10734         Remove comments and hacks for old compiler versions.
10735         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
10736         libc_fegetround, libc_fesetround, libc_feholdexcept, and
10737         libc_feholdexceptl.
10738
10739 2011-10-18  Andreas Schwab  <schwab@redhat.com>
10740
10741         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
10742         (__feraiseexcept_renamed): Add __NTH.
10743         (feraiseexcept): Add __NTH.  Rename local variables to fix
10744         namespace violations.
10745
10746 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
10747
10748         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
10749
10750         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
10751
10752         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
10753         recently added interfaces.
10754         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10755
10756         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
10757         about macro parameter expansion.
10758
10759         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
10760         __NO_MATH_INLINES is defined.  Cleanups.
10761
10762         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
10763         and __floorf is target has SSE4.1.
10764         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
10765         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
10766         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
10767         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
10768
10769         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
10770         name.
10771         (floorf): Likewise.
10772
10773         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
10774
10775 2011-10-17  Andreas Schwab  <schwab@redhat.com>
10776
10777         * misc/sys/cdefs.h: Fix last change.
10778
10779         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
10780         database lookup.
10781
10782 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
10783
10784         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
10785
10786         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
10787         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
10788         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
10789         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
10790         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
10791         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
10792         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
10793         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
10794         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
10795         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
10796         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
10797         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
10798         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
10799         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
10800         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
10801         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
10802         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
10803         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
10804         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
10805         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
10806         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
10807         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
10808
10809         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
10810         ceil, ceilf, floor, floorf.
10811
10812         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
10813         Perform IRELATIVE relocations last.
10814
10815         * elf/do-rel.h: Add another parameter nrelative, replacing the
10816         local variable with the same name.  Change name of the function
10817         to end in Rel or Rela (uppercase).
10818         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
10819         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
10820         elf_dynamic_do_##reloc function.
10821
10822 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
10823
10824         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
10825         is sufficient, at least on modern CPUs.
10826
10827         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
10828
10829         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
10830         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
10831
10832         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
10833         __expl_finite.
10834         * math/bits/math-finite.h: Add entries for exp.
10835         * math/e_expl.c: Add __*_finite alias.
10836         * sysdeps/i386/fpu/e_exp.S: Likewise.
10837         * sysdeps/i386/fpu/e_expf.S: Likewise.
10838         * sysdeps/i386/fpu/e_expl.c: Likewise.
10839         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
10840         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
10841         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
10842         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
10843         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
10844         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
10845         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
10846
10847         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
10848         is sufficient, at least on modern CPUs.
10849
10850         * ctype/ctype-info.c (__ctype_init): Define.
10851         * include/ctype.h (__ctype_init): Declare.
10852         (__ctype_b_loc): The variable is always initialized.
10853         (__ctype_toupper_loc): Likewise.
10854         (__ctype_tolower_loc): Likewise.
10855         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
10856         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
10857
10858 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
10859
10860         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
10861
10862         * configure.in: Also look in $cxxmachine/include for C++ system
10863         headers.
10864
10865 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10866
10867         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
10868         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
10869         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
10870         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
10871         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
10872         (USE_AS_WMEMCMP): New macro.
10873         Fixing indents.
10874         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
10875         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
10876         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
10877         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
10878         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10879         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
10880         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
10881         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
10882         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
10883         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
10884         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
10885         (USE_AS_WMEMCMP): New macro.
10886         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
10887         * sysdeps/string/test-memcmp.c: Update.
10888         Fix simple_wmemcmp.
10889         Add new tests.
10890         * wcsmbs/wmemcmp.c: Update.
10891         (WMEMCMP): New macro.
10892         Fix overflow bug.
10893
10894 2011-10-12  Andreas Jaeger  <aj@suse.de>
10895
10896         [BZ #13268]
10897         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
10898
10899 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
10900
10901         * libio/iofwide.c (do_length): Avoid warning.
10902
10903         * ctype/ctype.h (__isctype_f): Add missing __THROW.
10904
10905 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
10906
10907         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
10908
10909         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
10910         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
10911         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
10912         * sysdeps/i386/i686/fpu/e_log.S: New file.
10913         * sysdeps/i386/i686/fpu/e_logf.S: New file.
10914         * sysdeps/i386/i686/fpu/e_logl.S: New file.
10915
10916         * ctype/ctype.h: Add support for inlined isXXX functions when
10917         compiling C++ code.
10918
10919 2011-10-14  Andreas Schwab  <schwab@redhat.com>
10920
10921         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
10922
10923         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
10924
10925 2011-10-13  Roland McGrath  <roland@hack.frob.com>
10926
10927         [BZ #13291]
10928         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
10929
10930 2011-10-13  Andreas Schwab  <schwab@redhat.com>
10931
10932         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
10933         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
10934         feraiseexcept.
10935
10936         * sysdeps/x86_64/memrchr.S: Check for zero size.
10937
10938         * string/stratcliff.c: Add memrchr tests.
10939
10940 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10941
10942         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10943         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
10944         rawmemchr-sse2 rawmemchr-sse2-bsf.
10945         * sysdeps/i386/i686/multiarch/memchr.S: New file.
10946         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
10947         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
10948         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
10949         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
10950         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
10951         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
10952         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
10953         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
10954         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
10955         * string/memrchr.c (MEMRCHR): New macro.
10956
10957 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
10958
10959         Add integration with gcc's -ffinite-math-only and optimize wrapper
10960         functions in libm.
10961         * Versions.def: Define GLIBC_2.15 version for libm.
10962         * math/Makefile (headers): Add bits/math-finite.h.
10963         * math/bits/math-finite.h: New file.
10964         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
10965         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
10966         * math/e_acoshl.c: Add __*_finite alias.
10967         * math/e_acosl.c: Likewise.
10968         * math/e_asinl.c: Likewise.
10969         * math/e_atan2l.c: Likewise.
10970         * math/e_atanhl.c: Likewise.
10971         * math/e_coshl.c: Likewise.
10972         * math/e_exp10.c: Likewise.
10973         * math/e_exp10f.c: Likewise.
10974         * math/e_exp10l.c: Likewise.
10975         * math/e_exp2l.c: Likewise.
10976         * math/e_fmodl.c: Likewise.
10977         * math/e_gammal_r.c: Likewise.
10978         * math/e_hypotl.c: Likewise.
10979         * math/e_j0l.c: Likewise.
10980         * math/e_j1l.c: Likewise.
10981         * math/e_jnl.c: Likewise.
10982         * math/e_lgammal_r.c: Likewise.
10983         * math/e_log10l.c: Likewise.
10984         * math/e_log2l.c: Likewise.
10985         * math/e_logl.c: Likewise.
10986         * math/e_powl.c: Likewise.
10987         * math/e_sinhl.c: Likewise.
10988         * math/e_sqrtl.c: Likewise.
10989         * math/e_scalb.c: Completely rewritten and optimized.
10990         * math/e_scalbf.c: Likewise.
10991         * math/e_scalbl.c: Likewise.
10992         * math/w_acos.c: Likewise.
10993         * math/w_acosf.c: Likewise.
10994         * math/w_acosl.c: Likewise.
10995         * math/w_acosh.c: Likewise.
10996         * math/w_acoshf.c: Likewise.
10997         * math/w_acoshl.c: Likewise.
10998         * math/w_asin.c: Likewise.
10999         * math/w_asinf.c: Likewise.
11000         * math/w_asinl.c: Likewise.
11001         * math/w_atan2.c: Likewise.
11002         * math/w_atan2f.c: Likewise.
11003         * math/w_atan2l.c: Likewise.
11004         * math/w_atanh.c: Likewise.
11005         * math/w_atanhf.c: Likewise.
11006         * math/w_atanhl.c: Likewise.
11007         * math/w_exp10.c: Likewise.
11008         * math/w_exp10f.c: Likewise.
11009         * math/w_exp10l.c: Likewise.
11010         * math/w_fmod.c: Likewise.
11011         * math/w_fmodf.c: Likewise.
11012         * math/w_fmodl.c: Likewise.
11013         * math/w_j0.c: Likewise.
11014         * math/w_j0f.c: Likewise.
11015         * math/w_j0l.c: Likewise.
11016         * math/w_j1.c: Likewise.
11017         * math/w_j1f.c: Likewise.
11018         * math/w_j1l.c: Likewise.
11019         * math/w_jn.c: Likewise.
11020         * math/w_jnf.c: Likewise.
11021         * math/w_log.c: Likewise.
11022         * math/w_logf.c: Likewise.
11023         * math/w_logl.c: Likewise.
11024         * math/w_log10.c: Likewise.
11025         * math/w_log10f.c: Likewise.
11026         * math/w_log10l.c: Likewise.
11027         * math/w_log2.c: Likewise.
11028         * math/w_log2f.c: Likewise.
11029         * math/w_log2l.c: Likewise.
11030         * math/w_pow.c: Likewise.
11031         * math/w_powf.c: Likewise.
11032         * math/w_powl.c: Likewise.
11033         * math/w_remainder.c: Likewise.
11034         * math/w_remainderf.c: Likewise.
11035         * math/w_remainderl.c: Likewise.
11036         * math/w_scalb.c: Likewise.
11037         * math/w_scalbf.c: Likewise.
11038         * math/w_scalbl.c: Likewise.
11039         * math/w_sqrt.c: Likewise.
11040         * math/w_sqrtf.c: Likewise.
11041         * math/w_sqrtl.c: Likewise.
11042         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
11043         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
11044         used.
11045         * math/math_private.h: Declare __kernel_standard_f.
11046         * math/w_cosh.c: Remove cruft and optimize a bit.
11047         * math/w_coshf.c: Likewise.
11048         * math/w_coshl.c: Likewise.
11049         * math/w_exp2.c: Likewise.
11050         * math/w_exp2f.c: Likewise.
11051         * math/w_exp2l.c: Likewise.
11052         * math/w_hypot.c: Likewise.
11053         * math/w_hypotf.c: Likewise.
11054         * math/w_hypotl.c: Likewise.
11055         * math/w_lgamma.c: Likewise.
11056         * math/w_lgamma_r.c: Likewise.
11057         * math/w_lgammaf.c: Likewise.
11058         * math/w_lgammaf_r.c: Likewise.
11059         * math/w_lgammal.c: Likewise.
11060         * math/w_lgammal_r.c: Likewise.
11061         * math/w_sinh.c: Likewise.
11062         * math/w_sinhf.c: Likewise.
11063         * math/w_sinhl.c: Likewise.
11064         * math/w_tgamma.c: Likewise.
11065         * math/w_tgammaf.c: Likewise.
11066         * math/w_tgammal.c: Likewise.
11067         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
11068         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
11069         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
11070         Minor optimizations.  Pretty printing.  Remove cruft.
11071         * sysdeps/i386/fpu/e_acosf.S: Likewise.
11072         * sysdeps/i386/fpu/e_acosh.S: Likewise.
11073         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
11074         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
11075         * sysdeps/i386/fpu/e_acosl.c: Likewise.
11076         * sysdeps/i386/fpu/e_asin.S: Likewise.
11077         * sysdeps/i386/fpu/e_asinf.S: Likewise.
11078         * sysdeps/i386/fpu/e_atan2.S: Likewise.
11079         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
11080         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
11081         * sysdeps/i386/fpu/e_atanh.S: Likewise.
11082         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
11083         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
11084         * sysdeps/i386/fpu/e_exp10.S: Likewise.
11085         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
11086         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
11087         * sysdeps/i386/fpu/e_exp2.S: Likewise.
11088         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
11089         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
11090         * sysdeps/i386/fpu/e_fmod.S: Likewise.
11091         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
11092         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11093         * sysdeps/i386/fpu/e_hypot.S: Likewise.
11094         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
11095         * sysdeps/i386/fpu/e_log.S: Likewise.
11096         * sysdeps/i386/fpu/e_log10.S: Likewise.
11097         * sysdeps/i386/fpu/e_log10f.S: Likewise.
11098         * sysdeps/i386/fpu/e_log10l.S: Likewise.
11099         * sysdeps/i386/fpu/e_log2.S: Likewise.
11100         * sysdeps/i386/fpu/e_log2f.S: Likewise.
11101         * sysdeps/i386/fpu/e_log2l.S: Likewise.
11102         * sysdeps/i386/fpu/e_logf.S: Likewise.
11103         * sysdeps/i386/fpu/e_logl.S: Likewise.
11104         * sysdeps/i386/fpu/e_pow.S: Likewise.
11105         * sysdeps/i386/fpu/e_powf.S: Likewise.
11106         * sysdeps/i386/fpu/e_powl.S: Likewise.
11107         * sysdeps/i386/fpu/e_remainder.S: Likewise.
11108         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
11109         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
11110         * sysdeps/i386/fpu/e_scalb.S: Likewise.
11111         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
11112         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
11113         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
11114         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
11115         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
11116         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
11117         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
11118         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
11119         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
11120         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
11121         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
11122         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
11123         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
11124         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
11125         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
11126         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
11127         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
11128         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
11129         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
11130         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
11131         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
11132         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
11133         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
11134         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
11135         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
11136         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
11137         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
11138         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
11139         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
11140         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
11141         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
11142         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
11143         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
11144         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
11145         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
11146         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
11147         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
11148         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
11149         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
11150         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
11151         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
11152         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
11153         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
11154         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
11155         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
11156         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
11157         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
11158         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
11159         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
11160         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
11161         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
11162         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
11163         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
11164         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
11165         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
11166         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
11167         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
11168         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
11169         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
11170         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
11171         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
11172         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
11173         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
11174         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
11175         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
11176         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
11177         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
11178         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
11179         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
11180         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
11181         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
11182         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
11183         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
11184         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
11185         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
11186         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
11187         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
11188         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
11189         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
11190         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
11191         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
11192         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
11193         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
11194         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
11195         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
11196         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
11197         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
11198         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
11199         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
11200         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
11201         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
11202         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
11203         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
11204         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
11205         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
11206         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
11207         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
11208         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
11209         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
11210         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
11211         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
11212         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
11213         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
11214         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
11215         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
11216         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
11217         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
11218         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
11219         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
11220         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
11221         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
11222         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
11223         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11224         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
11225         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
11226         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
11227         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
11228         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
11229         (__isnanf): Likewise.
11230         (__isinf_ns): Likewise.
11231         (__isinf_nsf): Likewise.
11232         (__finite): Likewise.
11233         (__finitef): Likewise.
11234         (__ieee754_sqrt): Define as macro.
11235         (__ieee754_sqrtf): Define as macro.
11236         (__ieee754_sqrtl): Define as macro.
11237         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
11238         inlined copy.
11239         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
11240         __FINITE_MATH_ONLY__ consistent.
11241         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
11242
11243 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
11244
11245         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
11246         of rawmemchr.
11247
11248         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
11249
11250 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
11251
11252         * po/ja.po: Update from translation team.
11253
11254 2011-10-08  Roland McGrath  <roland@hack.frob.com>
11255
11256         * locale/programs/locarchive.c (prepare_address_space): New function.
11257         (create_archive, enlarge_archive, open_archive): Use it.
11258
11259         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
11260         inside [SHARED], where it is used.
11261
11262         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
11263
11264         * nss/getent.c (netgroup_keys): Remove unused variable.
11265         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
11266
11267 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
11268
11269         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
11270         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
11271         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
11272         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
11273         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
11274         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
11275         * math/Makefile (libm-calls): Add s_isinf_ns.
11276         * math/divtc3.c: Use __isinf_nsl instead of isinf.
11277         * math/multc3.c: Likewise.
11278         * math/s_casin.c: Likewise.
11279         * math/s_casinf.c: Likewise.
11280         * math/s_casinl.c: Likewise.
11281         * math/s_ccos.c: Likewise.
11282         * math/s_ccosf.c: Likewise.
11283         * math/s_ccosl.c: Likewise.
11284         * math/s_ctan.c: Likewise.
11285         * math/s_ctanf.c: Likewise.
11286         * math/s_ctanh.c: Likewise.
11287         * math/s_ctanhf.c: Likewise.
11288         * math/s_ctanhl.c: Likewise.
11289         * math/s_ctanl.c: Likewise.
11290         * math/w_fmod.c: Likewise.
11291         * math/w_fmodf.c: Likewise.
11292         * math/w_fmodl.c: Likewise.
11293         * math/w_remainder.c: Likewise.
11294         * math/w_remainderf.c: Likewise.
11295         * math/w_remainderl.c: Likewise.
11296         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
11297         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
11298         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
11299         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
11300         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
11301         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
11302         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
11303         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
11304
11305         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
11306         of the number.
11307         * stdio-common/printf_fphex.c: Likewise.
11308         * stdio-common/printf_size.c: Likewise.
11309
11310         * math/e_exp10.c: Include math_private.h using <...> not "...".
11311         * math/e_exp10f.c: Likewise.
11312         * math/e_exp10l.c: Likewise.
11313         * math/e_exp2l.c: Likewise.
11314         * math/e_j0l.c: Likewise.
11315         * math/e_j1l.c: Likewise.
11316         * math/e_jnl.c: Likewise.
11317         * math/e_lgammal_r.c: Likewise.
11318         * math/e_rem_pio2l.c: Likewise.
11319         * math/e_scalb.c: Likewise.
11320         * math/e_scalbf.c: Likewise.
11321         * math/e_scalbl.c: Likewise.
11322         * math/k_cosl.c: Likewise.
11323         * math/k_sinl.c: Likewise.
11324         * math/k_tanl.c: Likewise.
11325         * math/s_cacoshf.c: Likewise.
11326         * math/s_catan.c: Likewise.
11327         * math/s_catanf.c: Likewise.
11328         * math/s_catanh.c: Likewise.
11329         * math/s_catanhf.c: Likewise.
11330         * math/s_catanhl.c: Likewise.
11331         * math/s_catanl.c: Likewise.
11332         * math/s_ccosh.c: Likewise.
11333         * math/s_ccoshf.c: Likewise.
11334         * math/s_ccoshl.c: Likewise.
11335         * math/s_cexp.c: Likewise.
11336         * math/s_cexpf.c: Likewise.
11337         * math/s_cexpl.c: Likewise.
11338         * math/s_clog.c: Likewise.
11339         * math/s_clog10.c: Likewise.
11340         * math/s_clog10f.c: Likewise.
11341         * math/s_clog10l.c: Likewise.
11342         * math/s_clogf.c: Likewise.
11343         * math/s_clogl.c: Likewise.
11344         * math/s_csin.c: Likewise.
11345         * math/s_csinf.c: Likewise.
11346         * math/s_csinh.c: Likewise.
11347         * math/s_csinhf.c: Likewise.
11348         * math/s_csinhl.c: Likewise.
11349         * math/s_csinl.c: Likewise.
11350         * math/s_csqrt.c: Likewise.
11351         * math/s_csqrtf.c: Likewise.
11352         * math/s_csqrtl.c: Likewise.
11353         * math/s_ctan.c: Likewise.
11354         * math/s_ctanf.c: Likewise.
11355         * math/s_ctanh.c: Likewise.
11356         * math/s_ctanhf.c: Likewise.
11357         * math/s_ctanhl.c: Likewise.
11358         * math/s_ctanl.c: Likewise.
11359         * math/s_ldexp.c: Likewise.
11360         * math/s_ldexpf.c: Likewise.
11361         * math/s_ldexpl.c: Likewise.
11362         * math/s_significand.c: Likewise.
11363         * math/s_significandf.c: Likewise.
11364         * math/s_significandl.c: Likewise.
11365         * math/w_acos.c: Likewise.
11366         * math/w_acosf.c: Likewise.
11367         * math/w_acosh.c: Likewise.
11368         * math/w_acoshf.c: Likewise.
11369         * math/w_acoshl.c: Likewise.
11370         * math/w_acosl.c: Likewise.
11371         * math/w_asin.c: Likewise.
11372         * math/w_asinf.c: Likewise.
11373         * math/w_asinl.c: Likewise.
11374         * math/w_atan2.c: Likewise.
11375         * math/w_atan2f.c: Likewise.
11376         * math/w_atan2l.c: Likewise.
11377         * math/w_atanh.c: Likewise.
11378         * math/w_atanhf.c: Likewise.
11379         * math/w_atanhl.c: Likewise.
11380         * math/w_cosh.c: Likewise.
11381         * math/w_coshf.c: Likewise.
11382         * math/w_coshl.c: Likewise.
11383         * math/w_dremf.c: Likewise.
11384         * math/w_exp10.c: Likewise.
11385         * math/w_exp10f.c: Likewise.
11386         * math/w_exp10l.c: Likewise.
11387         * math/w_exp2.c: Likewise.
11388         * math/w_exp2f.c: Likewise.
11389         * math/w_fmod.c: Likewise.
11390         * math/w_fmodf.c: Likewise.
11391         * math/w_fmodl.c: Likewise.
11392         * math/w_hypot.c: Likewise.
11393         * math/w_hypotf.c: Likewise.
11394         * math/w_hypotl.c: Likewise.
11395         * math/w_j0.c: Likewise.
11396         * math/w_j0f.c: Likewise.
11397         * math/w_j0l.c: Likewise.
11398         * math/w_j1.c: Likewise.
11399         * math/w_j1f.c: Likewise.
11400         * math/w_j1l.c: Likewise.
11401         * math/w_jn.c: Likewise.
11402         * math/w_jnf.c: Likewise.
11403         * math/w_jnl.c: Likewise.
11404         * math/w_lgamma.c: Likewise.
11405         * math/w_lgamma_r.c: Likewise.
11406         * math/w_lgammaf.c: Likewise.
11407         * math/w_lgammaf_r.c: Likewise.
11408         * math/w_lgammal.c: Likewise.
11409         * math/w_lgammal_r.c: Likewise.
11410         * math/w_log.c: Likewise.
11411         * math/w_log10.c: Likewise.
11412         * math/w_log10f.c: Likewise.
11413         * math/w_log10l.c: Likewise.
11414         * math/w_log2.c: Likewise.
11415         * math/w_log2f.c: Likewise.
11416         * math/w_log2l.c: Likewise.
11417         * math/w_logf.c: Likewise.
11418         * math/w_logl.c: Likewise.
11419         * math/w_pow.c: Likewise.
11420         * math/w_powf.c: Likewise.
11421         * math/w_powl.c: Likewise.
11422         * math/w_remainder.c: Likewise.
11423         * math/w_remainderf.c: Likewise.
11424         * math/w_remainderl.c: Likewise.
11425         * math/w_scalb.c: Likewise.
11426         * math/w_scalbf.c: Likewise.
11427         * math/w_scalbl.c: Likewise.
11428         * math/w_sinh.c: Likewise.
11429         * math/w_sinhf.c: Likewise.
11430         * math/w_sinhl.c: Likewise.
11431         * math/w_sqrt.c: Likewise.
11432         * math/w_sqrtf.c: Likewise.
11433         * math/w_sqrtl.c: Likewise.
11434         * math/w_tgamma.c: Likewise.
11435         * math/w_tgammaf.c: Likewise.
11436         * math/w_tgammal.c: Likewise.
11437
11438         * po/ja.po: Update from translation team.
11439
11440 2011-09-29  Andreas Jaeger  <aj@suse.de>
11441
11442         [BZ #13179]
11443         * sunrpc/netname.c (netname2host): Fix logic.
11444
11445         [BZ #6779]
11446         [BZ #6783]
11447         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
11448         correctly.
11449         * math/w_remainder.c (__remainder): Likewise.
11450         * math/w_remainderf.c (__remainderf): Likewise.
11451         * math/libm-test.inc (remainder_test): Add test cases.
11452
11453 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11454
11455         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
11456         sdiv_qrnnd.
11457
11458 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
11459
11460         * string/test-memcmp.c: Avoid unncessary #defines.
11461         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
11462
11463 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11464
11465         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
11466         Use new sse2 version for core i3 - i7 as it's faster
11467         than sse42 version.
11468         (bit_Prefer_PMINUB_for_stringop): New.
11469         * sysdeps/x86_64/rawmemchr.S: Update.
11470         Replace with faster SSE2 version.
11471         * sysdeps/x86_64/memrchr.S: New file.
11472         * sysdeps/x86_64/memchr.S: Update.
11473         Replace with faster SSE2 version.
11474
11475 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
11476
11477         * elf/dl-load.c (lose): Add cast to avoid warning.
11478
11479 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
11480
11481         * po/ca.po: Update from translation team.
11482
11483         * inet/getnetgrent_r.c: Hook up nscd.
11484         * nscd/Makefile (routines): Add nscd_netgroup.
11485         (nscd-modules): Add netgroupcache.
11486         (CFLAGS-netgroupcache.c): Define.
11487         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
11488         (cache_search): Add const to second parameter.
11489         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
11490         INNETGR.
11491         (dbs): Add netgrdb entry.
11492         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
11493         (verify_persistent_db): Handle netgrdb.
11494         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
11495         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
11496         GETFDNETGR.
11497         (netgroup_response_header): Define.
11498         (innetgroup_response_header): Define.
11499         (datahead): Add netgroup_response_header and innetgroup_response_header
11500         elements.
11501         * nscd/nscd.conf: Add entries for netgroup cache.
11502         * nscd/nscd.h (dbtype): Add netgrdb.
11503         (_PATH_NSCD_NETGROUP_DB): Define.
11504         (netgroup_iov_disabled): Declare.
11505         (xmalloc, xcalloc, xrealloc): Move declarations here.
11506         (cache_search): Adjust prototype.
11507         Add netgroup-related prototypes.
11508         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
11509         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
11510         (__nscd_innetgr): Declare.
11511         * nscd/selinux.c (perms): Use access_vector_t as element type and
11512         add netgroup-related initializers.
11513         * nscd/netgroupcache.c: New file.
11514         * nscd/nscd_netgroup.c: New file.
11515         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
11516         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
11517         For four parameters use innetgr.
11518         * nss/nss_files/files-init.c: Add definition and callback for netgr.
11519         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
11520         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
11521         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
11522
11523         * nscd/connections.c (register_traced_file): Don't register file
11524         for disabled databases.
11525
11526 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
11527
11528         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
11529
11530         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
11531         from tree and freeing node.
11532
11533 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
11534
11535         * nss/nsswitch.c (__nss_database_lookup): Handle
11536         nss_parse_service_list out of memory case.
11537
11538 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
11539
11540         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
11541         out of memory case.
11542
11543 2011-10-04  Andreas Schwab  <schwab@redhat.com>
11544
11545         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
11546         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
11547         pass it down.
11548         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
11549         elf_machine_rela, elf_machine_lazy_rel.
11550         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
11551         (ELF_DYNAMIC_DO_REL): Likewise.
11552         (ELF_DYNAMIC_DO_RELA): Likewise.
11553         (ELF_DYNAMIC_RELOCATE): Likewise.
11554         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
11555         to ELF_DYNAMIC_DO_REL.
11556         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
11557         (dl_main): In trace mode always set __RTLD_NOIFUNC.
11558         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
11559         elf_machine_rela.
11560         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
11561         skip_ifunc, don't call ifunc function if non-zero.
11562         (elf_machine_rela): Likewise.
11563         (elf_machine_lazy_rel): Likewise.
11564         (elf_machine_lazy_rela): Likewise.
11565         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
11566         (elf_machine_lazy_rel): Likewise.
11567         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
11568         Likewise.
11569         (elf_machine_lazy_rel): Likewise.
11570         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11571         Likewise.
11572         (elf_machine_lazy_rel): Likewise.
11573         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
11574         (elf_machine_lazy_rel): Likewise.
11575         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
11576         (elf_machine_lazy_rel): Likewise.
11577         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
11578         (elf_machine_lazy_rel): Likewise.
11579         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
11580         (elf_machine_lazy_rel): Likewise.
11581         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
11582         (elf_machine_lazy_rel): Likewise.
11583         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
11584         (elf_machine_lazy_rel): Likewise.
11585
11586 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
11587
11588         * nss/nss_files/files-init.c (_nss_files_init): Use static
11589         initialization for all the *_traced_file variables.
11590
11591 2011-09-28  Andreas Schwab  <schwab@redhat.com>
11592
11593         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11594
11595 2011-09-27  Roland McGrath  <roland@hack.frob.com>
11596
11597         [BZ #13226]
11598         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
11599
11600 2011-09-27  Andreas Schwab  <schwab@redhat.com>
11601
11602         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
11603         Reread the line before reparsing it.
11604
11605 2011-09-26  Andreas Schwab  <schwab@redhat.com>
11606
11607         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
11608
11609 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
11610             Maxim Kuvyrkov  <maxim@codesourcery.com>
11611             Joseph Myers  <joseph@codesourcery.com>
11612
11613         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
11614         if needed for __stack_chk_guard.
11615
11616 2011-09-19  Roland McGrath  <roland@hack.frob.com>
11617
11618         * sysdeps/posix/spawni.c (script_execute): Always define it.
11619         It will be optimized away if unused.
11620         (maybe_script_execute): New function.
11621         (__spawni): Call it.
11622
11623         * Makerules: Don't include tls.make.
11624         (config-tls): Always set to thread.
11625         * tls.make.c: File removed.
11626
11627 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
11628
11629         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
11630         * config.make.in (CPPFLAGS-config): New substituted variable.
11631
11632 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
11633
11634         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
11635
11636         [BZ #13192]
11637         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
11638         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
11639
11640 2011-09-15  Roland McGrath  <roland@hack.frob.com>
11641
11642         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
11643         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
11644         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
11645         (CALL_FAIL): Likewise.
11646         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
11647         (CALL_FAIL): Macro removed.
11648         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
11649
11650 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
11651
11652         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
11653         for __FINITE_MATH_ONLY__ == 1.
11654
11655 2011-09-15  Andreas Schwab  <schwab@redhat.com>
11656
11657         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
11658         __ieee754_sqrt instead of sqrt.
11659         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
11660         __ieee754_sqrtf instead of sqrtf.
11661         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
11662         __floorf instead of floorf.
11663         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
11664         __floorf, __truncf instead of floorf, truncf.
11665
11666 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
11667
11668         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
11669
11670         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
11671         __extern_always_inline.
11672         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
11673         32-bit.
11674
11675 2011-09-14  Andreas Schwab  <schwab@redhat.com>
11676
11677         * elf/rtld.c (dl_main): Also relocate in dependency order when
11678         doing symbol dependency testing.
11679
11680 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
11681
11682         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11683         Always define `refsym'.
11684
11685 2011-09-13  Andreas Schwab  <schwab@redhat.com>
11686
11687         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
11688         (__FD_ELT): Renamed from __FDELT.
11689         * misc/bits/select2.h (__FD_ELT): Likewise.
11690         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
11691         __FD_MASK instead of __FDELT, __FDMASK.
11692         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
11693         Likewise.
11694         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
11695         Likewise.
11696
11697         * elf/Makefile (gen-ldd): Fix pattern.
11698
11699         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
11700         (init_tls): Likewise.
11701
11702 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
11703
11704         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
11705
11706 2011-09-12  Andreas Schwab  <schwab@redhat.com>
11707
11708         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
11709         `struct cmsghdr *' instead of `void *'.
11710         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
11711         Likewise.
11712
11713 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
11714
11715         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
11716         if non-absolute.
11717         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
11718         ldd_rewrite_script.
11719
11720 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
11721
11722         * configure.in: Remove --with-tls option.
11723         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
11724         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
11725         out in case it is missing.
11726         * sysdeps/ia64/elf/configure.in: Likewise.
11727         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
11728         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
11729         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
11730         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
11731         * sysdeps/sh/elf/configure.in: Likewise.
11732         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
11733         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
11734         * sysdeps/x86_64/elf/configure.in: Likewise.
11735         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
11736         * sysdeps/mach/hurd/tls.h: Likewise.
11737
11738         [BZ #13067]
11739         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
11740
11741         [BZ #13090]
11742         * configure.in: Fix use of AC_INIT.
11743
11744         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
11745
11746 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
11747
11748         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
11749         __set_errno.
11750         * malloc/hooks.c: Likewise.
11751
11752         [BZ #11929]
11753         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
11754         variables statically.
11755         (narenas): Initialize.
11756         (list_lock): Initialize.
11757         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
11758         initializtion of main_arena and list_lock.  Small cleanups.
11759         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
11760         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
11761         Add initializers to main_arena and mp_.
11762         (malloc_state): Remove pagesize member.  Change all users to use
11763         GLRO(dl_pagesize).
11764
11765         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
11766         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
11767         is always initialized.
11768
11769         * malloc/malloc.c: Removed unused configurations and dead code.
11770         * malloc/arena.c: Likewise.
11771         * malloc/hooks.c: Likewise.
11772         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
11773
11774         * include/tls.h: Removed.  USE___THREAD must always be defined.
11775         * bits/libc-tsd.h: Don't handle !USE___THREAD.
11776         * elf/dl-libc.c: Likewise.
11777         * elf/dl-tsd.c: Likewise.
11778         * include/errno.h: Likewise.
11779         * include/netdb.h: Likewise.
11780         * include/resolv.h: Likewise.
11781         * inet/herrno-loc.c: Likewise.
11782         * inet/herrno.c: Likewise.
11783         * malloc/arena.c: Likewise.
11784         * malloc/hooks.c: Likewise.
11785         * malloc/malloc.c: Likewise.
11786         * resolv/res-state.c: Likewise.
11787         * resolv/res_libc.c: Likewise.
11788         * sysdeps/i386/dl-machine.h: Likewise.
11789         * sysdeps/ia64/dl-machine.h: Likewise.
11790         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11791         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11792         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11793         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11794         * sysdeps/sh/dl-machine.h: Likewise.
11795         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11796         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11797         * sysdeps/unix/i386/sysdep.S: Likewise.
11798         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
11799         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
11800         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
11801         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
11802         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
11803         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
11804         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
11805         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
11806         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11807         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11808         * sysdeps/unix/x86_64/sysdep.S: Likewise.
11809         * sysdeps/x86_64/dl-machine.h: Likewise.
11810         * tls.make.c: Likewise.
11811
11812         * configure.in: Remove --with-__thread option.  Make tests for
11813         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
11814         tls_model attribute fail if no support is available.  Remove
11815         USE_IN_LIBIO.
11816         * Makeconfig: Adjust for dropped configure option.  All features are
11817         now mandatory.
11818         * Makerules: Likewise.
11819         * Versions.def: Likewise.
11820         * argp/argp-fmtstream.c: Likewise.
11821         * argp/argp-fmtstream.h: Likewise.
11822         * argp/argp-help.c: Likewise.
11823         * assert/assert.c: Likewise.
11824         * config.h.in: Likewise.
11825         * config.make.in: Likewise.
11826         * configure: Likewise.
11827         * configure.in: Likewise.
11828         * csu/Versions: Likewise.
11829         * csu/init.c: Likewise.
11830         * elf/tst-audit2.c: Likewise.
11831         * elf/tst-tls10.c: Likewise.
11832         * elf/tst-tls10.h: Likewise.
11833         * elf/tst-tls11.c: Likewise.
11834         * elf/tst-tls12.c: Likewise.
11835         * elf/tst-tls14.c: Likewise.
11836         * elf/tst-tlsmod11.c: Likewise.
11837         * elf/tst-tlsmod12.c: Likewise.
11838         * elf/tst-tlsmod13.c: Likewise.
11839         * elf/tst-tlsmod13a.c: Likewise.
11840         * elf/tst-tlsmod14a.c: Likewise.
11841         * elf/tst-tlsmod15b.c: Likewise.
11842         * elf/tst-tlsmod16a.c: Likewise.
11843         * elf/tst-tlsmod16b.c: Likewise.
11844         * elf/tst-tlsmod7.c: Likewise.
11845         * elf/tst-tlsmod8.c: Likewise.
11846         * elf/tst-tlsmod9.c: Likewise.
11847         * gmon/gmon.c: Likewise.
11848         * grp/fgetgrent_r.c: Likewise.
11849         * grp/putgrent.c: Likewise.
11850         * hurd/fopenport.c: Likewise.
11851         * include/libc-symbols.h: Likewise.
11852         * include/tls.h: Likewise.
11853         * intl/gettextP.h: Likewise.
11854         * intl/loadinfo.h: Likewise.
11855         * locale/global-locale.c: Likewise.
11856         * locale/localeinfo.h: Likewise.
11857         * mach/devstream.c: Likewise.
11858         * malloc/arena.c: Likewise.
11859         * malloc/set-freeres.c: Likewise.
11860         * misc/err.c: Likewise.
11861         * misc/getttyent.c: Likewise.
11862         * misc/mntent_r.c: Likewise.
11863         * posix/getopt.c: Likewise.
11864         * posix/wordexp.c: Likewise.
11865         * pwd/fgetpwent_r.c: Likewise.
11866         * resolv/Versions: Likewise.
11867         * resolv/res_hconf.c: Likewise.
11868         * shadow/fgetspent_r.c: Likewise.
11869         * shadow/putspent.c: Likewise.
11870         * stdio-common/printf_fphex.c: Likewise.
11871         * stdio-common/tmpfile.c: Likewise.
11872         * stdlib/abort.c: Likewise.
11873         * stdlib/fmtmsg.c: Likewise.
11874         * sunrpc/auth_unix.c: Likewise.
11875         * sunrpc/clnt_perr.c: Likewise.
11876         * sunrpc/clnt_tcp.c: Likewise.
11877         * sunrpc/clnt_udp.c: Likewise.
11878         * sunrpc/clnt_unix.c: Likewise.
11879         * sunrpc/openchild.c: Likewise.
11880         * sunrpc/svc_simple.c: Likewise.
11881         * sunrpc/svc_tcp.c: Likewise.
11882         * sunrpc/svc_udp.c: Likewise.
11883         * sunrpc/svc_unix.c: Likewise.
11884         * sunrpc/xdr.c: Likewise.
11885         * sunrpc/xdr_array.c: Likewise.
11886         * sunrpc/xdr_rec.c: Likewise.
11887         * sunrpc/xdr_ref.c: Likewise.
11888         * sunrpc/xdr_stdio.c: Likewise.
11889
11890 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
11891
11892         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11893
11894 2011-07-03  Andreas Jaeger  <aj@suse.de>
11895
11896         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
11897         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
11898         regenerate with gen-libm-tests.pl.
11899
11900 2010-05-12  Petr Baudis  <pasky@suse.cz>
11901
11902         [BZ #11589]
11903         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
11904         around j0() zero points by switching to j1().
11905         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
11906         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
11907         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
11908         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
11909
11910 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
11911
11912         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
11913         instead of 0.
11914         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
11915         instead of 0.                              .
11916         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
11917         Patch in part by Pavel Roskin <proski@gnu.org>.
11918
11919         [BZ #13138]
11920         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
11921         realloc.
11922         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
11923         Free memory block if necessary.
11924
11925         [BZ #12847]
11926         * libio/genops.c (INTDEF): For string streams the _lock pointer can
11927         be NULL.  Don't lock in this case.
11928
11929 2011-09-09  Roland McGrath  <roland@hack.frob.com>
11930
11931         * elf/elf.h (ELFOSABI_GNU): New macro.
11932         (ELFOSABI_LINUX): Define to that.
11933
11934 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
11935
11936         * string/strncat.c (strncat): Undef the symbol in case it has been
11937         defined in bits/string.h.
11938
11939 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
11940
11941         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
11942
11943         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
11944         link map.
11945
11946 2011-08-17  Andreas Jaeger  <aj@suse.de>
11947
11948         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
11949
11950 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
11951             Ian Lance Taylor  <iant@google.com>
11952
11953         * math/libm-test.inc (lround_test): New testcase.
11954         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
11955
11956 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
11957
11958         * Makefile: Remove support for automatic cvs check-ins.
11959         * Makerules: Likewise.
11960         * config.make.in: Likewise.
11961         * configure.in: Likewise.
11962         * intl/Makefile: Likewise.
11963         * locale/Makefile: Likewise.
11964         * po/Makefile: Likewise.
11965         * posix/Makefile: Likewise.
11966         * sysdeps/gnu/Makefile: Likewise.
11967         * sysdeps/mach/hurd/Makefile: Likewise.
11968         * sysdeps/sparc/sparc32/Makefile: Likewise.
11969
11970         [BZ #13118]
11971         * posix/Makefile (bug-regex32-ENV): Define.
11972         Patch by John Stanley <jpsinthemix@verizon.net>.
11973
11974         * misc/Makefile (headers): Add bits/select2.h.
11975         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
11976         * misc/bits/select2.h: New file.
11977         * include/bits/select2.h: New file.
11978         * debug/Makefile (routines): Add fdelt_chk.
11979         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
11980         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
11981         FD_ISSET.
11982         * debug/fdelt_chk.c: New file.
11983
11984         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
11985         * wcsmbs/test-wmemcmp.c: Likewise.
11986         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
11987         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
11988
11989 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11990
11991         * string/Makefile (strop-tests): Add memcmp.
11992         * string/test-wmemcmp.c: New file.
11993         * string/test-memcmp.c: Add wmemcmp support.
11994
11995 2011-09-08  Roland McGrath  <roland@hack.frob.com>
11996
11997         [BZ #13153]
11998         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
11999         2011-07-19 change.
12000
12001         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
12002         garbage value in a __mach_port_mod_refs call in the cases of the
12003         task-self and thread-self ports.
12004
12005 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12006
12007         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
12008
12009 2011-09-08  Andreas Schwab  <schwab@redhat.com>
12010
12011         * elf/dl-load.c (lose): Check for non-null L.
12012
12013 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
12014
12015         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
12016
12017         * elf/dl-libc.c (dlerror_run): Pass back error code from
12018         dl_catch_error.
12019
12020         [BZ #13123]
12021         * elf/dl-load.c (lose): Free l_origin if it is valid.
12022
12023         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
12024         names.
12025         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
12026         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
12027         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
12028         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
12029         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
12030         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
12031
12032 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12033
12034         * sysdeps/powerpc/fpu/e_hypot.c: New file.
12035         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
12036         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
12037         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
12038         * sysdeps/powerpc/fpu/k_cosf.c: New file.
12039         * sysdeps/powerpc/fpu/k_sinf.c: New file.
12040         * sysdeps/powerpc/fpu/s_cosf.c: New file.
12041         * sysdeps/powerpc/fpu/s_sinf.c: New file.
12042         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
12043         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
12044
12045 2011-08-15  Alan Modra  <amodra@gmail.com>
12046
12047         [BZ #13092]
12048         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
12049         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
12050         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
12051         ppc_mcount to static-only-routines.
12052         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
12053         __mcount_internal.
12054         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
12055         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
12056
12057 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
12058
12059         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
12060         for finite and infinity parameters.
12061
12062 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
12063
12064         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
12065         and add nop instructions for throughput optimization.
12066         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
12067
12068 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
12069
12070         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
12071         aligned copy for power7 with vector-scalar instructions.
12072         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
12073
12074 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
12075
12076         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
12077         AVX check.
12078
12079 2011-09-07  Andreas Schwab  <schwab@redhat.com>
12080
12081         [BZ #13144]
12082         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
12083         last change.
12084
12085 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
12086
12087         * sysdeps/unix/sysv/linux/x86_64/init-first.c
12088         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
12089         syscall wrapper around clock_gettime in __vdso_clock_gettime.
12090         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
12091         clock_gettime.
12092
12093 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
12094
12095         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
12096         Forgot to demangle the pointer.
12097
12098         * sysdeps/i386/sysdep.h: Define atom_text_section.
12099         * sysdeps/x86_64/sysdep.h: Likewise.
12100         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
12101         section with atom_text_section.
12102         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
12103         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
12104         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
12105         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
12106         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
12107
12108         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
12109         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
12110         already be defined.  Change to take two parameters and don't assign
12111         result to variable.  Adjust all users.
12112         Define INTERNAL_GETTIME if not already defined.
12113         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
12114         call.
12115         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
12116         HAVE_CLOCK_GETTIME_VSYSCALL.
12117         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
12118
12119         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
12120         gettimeofday vsyscall, just use time.
12121
12122 2011-09-06  Andreas Schwab  <schwab@redhat.com>
12123
12124         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
12125         <errno.h>.
12126
12127 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
12128
12129         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
12130         syscall on x86-64.
12131         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
12132         syscall.
12133         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
12134         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
12135         syscall if possible.
12136
12137 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
12138
12139         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
12140         e_ident.  Don't pass to find_mapsXX.
12141         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
12142
12143 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12144
12145         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12146         strchr-sse2-no-bsf strrchr-sse2-no-bsf
12147         * sysdeps/x86_64/multiarch/strchr.S: Update.
12148         Check bit_slow_BSF bit.
12149         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
12150         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
12151         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
12152
12153 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
12154
12155         [BZ #13134]
12156         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
12157         before glibc 2.15.
12158         (tryshell): Define.
12159         (__spawni): Change last parameter to be flag.  Test
12160         SPAWN_XFLAGS_USE_PATH flag to use path or not.
12161         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
12162         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
12163         * posix/spawni.c: Likewise.
12164         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
12165         * posix/spawnp.c: Likewise.  Change normal version to use
12166         SPAWN_XFLAGS_USE_PATH.
12167         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
12168         SPAWN_XFLAGS_TRY_SHELL.
12169
12170         [BZ #13150]
12171         * posix/glob.h: Remove gcc 1.x support.
12172
12173         [BZ #13068]
12174         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
12175
12176 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12177
12178         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12179         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
12180         strrchr-sse2-bsf
12181         * sysdeps/i386/i686/multiarch/strchr.S: New file.
12182         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
12183         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
12184         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
12185         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
12186         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
12187
12188 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12189
12190         * sysdeps/x86_64/wcscmp.S: New file.
12191
12192         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
12193         wcscmp-c wcscmp-sse2
12194         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
12195         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
12196         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
12197         * wcsmbs/wcscmp.c: Allow renaming.
12198
12199 2011-09-05  David S. Miller  <davem@davemloft.net>
12200
12201         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
12202         stack slot, rather than the struct return pointer slot.
12203         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
12204         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
12205         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
12206         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
12207
12208 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
12209
12210         * po/ja.po: Update from translation team.
12211
12212         [BZ #13144]
12213         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
12214         kernel in 64-bit binaries.
12215
12216 2011-09-01  David S. Miller  <davem@davemloft.net>
12217
12218         * elf/elf.h (HWCAP_SPARC_*): Move to..
12219         * sysdeps/sparc/sysdep.h: this new file and add new values.
12220         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
12221         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
12222         _DL_HWCAP_COUNT to 24.
12223         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
12224         entries.
12225         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
12226         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
12227         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
12228         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
12229         instead of magic constants.
12230         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12231
12232 2011-08-31  David S. Miller  <davem@davemloft.net>
12233
12234         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
12235         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
12236         Reimplement to do errno handling inline.
12237         (SYSCALL_ERROR_HANDLER): New macro.
12238         (__SYSCALL_STRING): Do not do errno handling in asm.
12239         (__CLONE_SYSCALL_STRING): Delete.
12240         (__INTERNAL_SYSCALL_STRING): Delete.
12241         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
12242         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
12243         (PSEUDO): Reimplement to do errno handling inline.
12244         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
12245         (SYSCALL_ERROR_HANDLER): New macro.
12246         (__SYSCALL_STRING): Do not do errno handling in asm.
12247         (__CLONE_SYSCALL_STRING): Delete.
12248         (__INTERNAL_SYSCALL_STRING): Delete.
12249         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
12250         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
12251         i386.
12252         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
12253         (inline_syscall*): Add 'err' argument.
12254         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
12255         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
12256         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
12257         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
12258
12259         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
12260         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
12261
12262 2011-08-30  Andreas Schwab  <schwab@redhat.com>
12263
12264         * elf/rtld.c (dl_main): Relocate objects in dependency order.
12265
12266 2011-08-29  Jiri Olsa <jolsa@redhat.com>
12267
12268         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
12269         directive.
12270
12271 2011-08-24  David S. Miller  <davem@davemloft.net>
12272
12273         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
12274
12275 2011-08-24  Andreas Schwab  <schwab@redhat.com>
12276
12277         * elf/Makefile: Add rules to build and run unload8 test.
12278         * elf/unload8.c: New file.
12279         * elf/unload8mod1.c: New file.
12280         * elf/unload8mod1x.c: New file.
12281         * elf/unload8mod2.c: New file.
12282         * elf/unload8mod3.c: New file.
12283
12284         * elf/dl-close.c (_dl_close_worker): Reset private search list if
12285         it wasn't used.
12286
12287 2011-08-23  David S. Miller  <davem@davemloft.net>
12288
12289         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
12290         subtract stack bias.
12291         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
12292         %sp not %fp in calculations.
12293         (_JMPBUF_UNWINDS_ADJ): Likewise.
12294
12295         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
12296         (aio_suspend): Call it to force an exception region around the
12297         AIO_MISC_WAIT() invocation.
12298
12299 2011-08-23  Andreas Schwab  <schwab@redhat.com>
12300
12301         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
12302         backslash.
12303
12304 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
12305
12306         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
12307         protection macro.
12308         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
12309         and <dl-machine.h>.
12310         (Elf64_FuncDesc): Remove.
12311
12312 2011-08-22  David S. Miller  <davem@davemloft.net>
12313
12314         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
12315         sigaltstack check, add missing cfi directives.
12316         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
12317         missing cfi directives, and sigaltstack handling.
12318
12319 2011-08-16  Andreas Schwab  <schwab@redhat.com>
12320
12321         [BZ #11724]
12322         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
12323         object is seen twice.
12324         * elf/dl-fini.c (_dl_sort_fini): Likewise.
12325
12326         * elf/Makefile (distribute): Add tst-initorder2.c.
12327         (tests): Add tst-initorder2.
12328         (modules-names): Add tst-initorder2a tst-initorder2b
12329         tst-initorder2c tst-initorder2d.  Add rules to build them.
12330         ($(objpfx)tst-initorder2.out): New rule.
12331         * elf/tst-initorder2.c: New file.
12332         * elf/tst-initorder2.exp: New file.
12333
12334 2011-08-22  Andreas Schwab  <schwab@redhat.com>
12335
12336         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
12337
12338         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
12339         dependencies back to end of function.
12340
12341         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
12342         $(elfobjdir)/ld.so.
12343
12344 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
12345
12346         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
12347         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
12348         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
12349         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
12350         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
12351         of __vdso_gettimeofday.
12352         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
12353         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
12354         attribute_hidden.
12355         (_libc_vdso_platform_setup): Remove initialization of
12356         __vdso_gettimeofday and __vdso_time.
12357
12358 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
12359
12360         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
12361         and fgetc_unlocked.
12362         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
12363         getc_unlocked.
12364
12365         * elf/dl-open.c (add_to_global): Report additions to the global scope
12366         for LD_DEBUG=scopes.
12367         (dl_open_worker): Also print scope of newly loaded dependencies.
12368         (_dl_show_scope): Indicate if there is no scope.
12369
12370         [BZ #13114]
12371         * stdio-common/Makefile (tests): Add bug24.
12372         * stdio-common/bug24.c: New file.
12373
12374 2011-08-19  Andreas Jaeger  <aj@suse.de>
12375
12376         [BZ #13114]
12377         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
12378         non-existant file when using close-on-exec mode.
12379
12380 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
12381
12382         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
12383         the very first instruction.
12384
12385         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
12386         the CFI state in the end.
12387         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
12388         inclusion of dl-trampoline.h.
12389         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
12390
12391 2011-08-19  Andreas Schwab  <schwab@redhat.com>
12392
12393         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
12394         expectations for long double.
12395
12396         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
12397         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
12398
12399 2011-08-14  David S. Miller  <davem@davemloft.net>
12400
12401         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
12402         artificual limit depends upon the system page size.
12403
12404 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
12405
12406         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
12407         * resolv/Makefile: Define CFLAGS-libresolv.
12408
12409 2011-08-17  Andreas Schwab  <schwab@redhat.com>
12410
12411         * nss/makedb.c (compute_tables): Make variables used in nested
12412         function static.
12413
12414 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
12415
12416         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
12417         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
12418         if buffer was too small.
12419
12420         * elf/pldd.c (main): Attach to all threads in the process.
12421         Rewrite /proc handling to use *at functions.
12422
12423 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
12424
12425         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
12426         specifies first scope to show.
12427         (dl_open_worker): Update callers.  Move printing scope of new
12428         object to before the relocation.
12429         * elf/rtld.c (dl_main): Update _dl_show_scope call.
12430         * sysdeps/generic/ldsodefs.h: Update declaration.
12431
12432         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
12433         string for the scope number.
12434
12435 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
12436
12437         * nscd/servicescache.c (cache_addserv): Make sure written is always
12438         initialized.
12439
12440 2011-08-14  Roland McGrath  <roland@hack.frob.com>
12441
12442         * sysdeps/i386/i486/bits/atomic.h
12443         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
12444         statement expression, so as to suppress "set but not used" warning.
12445         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
12446
12447         * string/strncat.c (STRNCAT): Use prototype definition.
12448
12449         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
12450         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
12451         -Iprograms here.
12452         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
12453         (localedef-modules): Add localedef.
12454         (locale-modules): Add locale.
12455
12456         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
12457         * elf/rtld.c (dl_main): Invert order of assignment in last change,
12458         to avoid a warning.
12459
12460 2011-08-14  David S. Miller  <davem@davemloft.net>
12461
12462         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
12463         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
12464
12465 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
12466
12467         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
12468         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
12469         * elf/rtld.c (dl_main): Set l_name of vDSO.
12470         Call _dl_show_scope when DL_DEBUG_SCOPES.
12471         (process_dl_debug): Recognize scopes flag and also set it for all.
12472         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
12473         Declare _dl_show_scope.
12474
12475         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
12476         (do_dlopen): Pass caller_dlopen to dl_open.
12477         (__libc_dlopen_mode): Initialize caller_dlopen.
12478
12479         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
12480         of libc.  Make tolower call locale-independent.  Optimize a bit by
12481         using isdigit instead of isalnum.
12482         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
12483
12484 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
12485
12486         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
12487         was a dependency or dynamically loaded.
12488
12489 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
12490
12491         * intl/l10nflist.c: Allow architecture-specific pop function.
12492         * sysdeps/x86_64/l10nflist.c: New file.
12493
12494         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
12495         classification.
12496
12497 2011-08-10  Andreas Schwab  <schwab@redhat.com>
12498
12499         * include/dirent.h: Add libc_hidden_proto for scandirat and
12500         scandirat64.  Don't declare __scandirat64.
12501         * dirent/scandirat.c: Add libc_hidden_def.
12502         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
12503         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
12504
12505 2011-08-10  David S. Miller  <davem@davemloft.net>
12506
12507         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
12508         enum.
12509         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
12510         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
12511         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
12512
12513 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
12514
12515         * Versions.def [libc]: Add GLIBC_2.15.
12516         * dirent/Makefile (routines): Add scandirat and scandirat64.
12517         * dirent/Versions [libc]: Export scandirat and scandirat64 for
12518         GLIBC_2.15.
12519         * dirent/dirent.h: Declare scandirat and scandirat64.
12520         * dirent/scandirat.c: New file.
12521         * dirent/scandirat64.c: New file.
12522         * sysdeps/wordsize-64/scandirat.c: New file.
12523         * sysdeps/wordsize-64/scandirat64.c: New file.
12524         * dirent/opendir.c: Define opendirat.
12525         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
12526         using scandirat.
12527         * dirent/scandir64.c: Adjust for scandir.c change.
12528         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
12529         __scandirat64, and __scandir_cancel_handler.
12530         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
12531         additional parameter and use openat instead of open (outside of ld.so).
12532         Add new __opendir as wrapper around __opendirat.
12533         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
12534         here without requiring old scandirat implementation.
12535
12536 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
12537
12538         * dirent/scandir.c (cancel_handler): Renamed to
12539         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
12540         defined.  Adjust users.
12541         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
12542         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
12543
12544 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
12545
12546         * string/test-string.h (IMPL): Use __STRING to expand name and then
12547         stringify it.
12548
12549         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
12550         of cleanups.
12551
12552 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12553
12554         * string/Makefile: Update.
12555         (strop-tests): Append strncat.
12556         * string/test-wcscmp.c: New file.
12557         New comprehensive test for wcscmp.
12558         * string/test-strcmp.c: Update.
12559         (WIDE): New define.
12560
12561 2011-07-22  Andreas Schwab  <schwab@redhat.com>
12562
12563         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
12564         line.
12565
12566 2011-07-26  Andreas Schwab  <schwab@redhat.com>
12567
12568         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
12569         encoding to ACE if AI_IDN.
12570
12571 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
12572
12573         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
12574         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
12575
12576 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12577
12578         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
12579         Fix overflow bug in strncat.
12580         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
12581
12582         * string/test-strncat.c: Update.
12583         Add new tests for checking overflow bugs.
12584
12585 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12586
12587         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12588         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
12589         * sysdeps/i386/i686/multiarch/strcat.S: New file.
12590         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
12591         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
12592         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
12593         * sysdeps/i386/i686/multiarch/strncat.S: New file.
12594         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
12595         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
12596
12597         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
12598         (USE_AS_STRCAT): Define.
12599         Add strcat and strncat support.
12600         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
12601
12602 2011-07-25  Andreas Schwab  <schwab@redhat.com>
12603
12604         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
12605         __n bigger than INT_MAX+1.
12606         (__strncmp_g): Likewise.
12607
12608 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
12609
12610         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
12611         * libio/stido.h: Likewise.
12612
12613         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
12614         (AF_NFC): Define.
12615         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
12616         (AF_NFC): Define.
12617
12618         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
12619         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
12620         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
12621         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12622         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
12623
12624         [BZ #13021]
12625         * scripts/test-installation.pl: Don't expect libnss_test1 to be
12626         installed.
12627
12628         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
12629         typo.
12630         (_dl_x86_64_save_sse): Likewise.
12631
12632 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
12633
12634         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
12635         OSXSAVE.
12636         (_dl_x86_64_save_sse): Likewise.
12637
12638         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
12639
12640         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
12641
12642 2011-07-21  Andreas Schwab  <schwab@redhat.com>
12643
12644         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
12645         change.
12646         (_dl_x86_64_save_sse): Use correct AVX check.
12647
12648 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12649
12650         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
12651         bug in strncpy/strncat.
12652         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
12653
12654 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
12655
12656         * string/tester.c (test_strcat): Add tests for different alignments
12657         of source and destination.
12658         (test_strncat): Likewise.
12659
12660 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
12661
12662         [BZ #12852]
12663         * posix/glob.c (glob): Check passed in values before using them in
12664         expressions to avoid some overflows.
12665         (glob_in_dir): Likewise.
12666
12667         [BZ #13007]
12668         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
12669         check for AVX enablement so that we don't crash with old kernels and
12670         new hardware.
12671         * elf/tst-audit4.c: Add same checks here.
12672         * elf/tst-audit6.c: Likewise.
12673
12674         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
12675
12676 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
12677
12678         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
12679
12680 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
12681
12682         * po/cs.po: Update from translation team.
12683         * po/bg.po: Likewise.
12684
12685 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
12686
12687         * misc/sys/cdefs.h: Add support for const attribute.
12688         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
12689         to gnu_dev_{major,minor,makedev} functions.
12690
12691 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
12692
12693         * intl/dcigettext.c (get_output_charset): Add missing bracket.
12694
12695 2011-07-20  Andreas Schwab  <schwab@redhat.com>
12696
12697         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
12698         strlen results.
12699
12700 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12701
12702         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
12703         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
12704         register in order to avoid conflicts with the soft frame pointer
12705         being held in r11 when necessary.
12706         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
12707         (INTERNAL_VSYSCALL_NCS): Likewise.
12708
12709 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
12710
12711         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
12712         * elf/dl-fini.c (_dl_fini): Adjust caller.
12713         * elf/dl-close.c (_dl_close_worker): Likewise.
12714         * sysdeps/generic/ldsodefs.h: Adjust declaration.
12715
12716 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
12717
12718         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
12719         "aux_cache->nlibs < 0".
12720
12721         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
12722         in the reload-count case.
12723
12724 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12725
12726         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12727         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
12728         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
12729         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
12730         * sysdeps/x86_64/multiarch/strcat.S: New file.
12731         * sysdeps/x86_64/multiarch/strncat.S: New file.
12732         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
12733         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
12734         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
12735         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
12736         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
12737         (USE_AS_STRCAT): Define.
12738         Add strcat and strncat support.
12739         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
12740         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
12741         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
12742         * string/strncat.c: Update.
12743         (USE_AS_STRNCAT): Define.
12744         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12745         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
12746         and i7.
12747         * sysdeps/x86_64/multiarch/init-arch.h
12748         (bit_Prefer_PMINUB_for_stringop): New.
12749         (index_Prefer_PMINUB_for_stringop): Likewise.
12750         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
12751         bit_Prefer_PMINUB_for_stringop.
12752
12753 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
12754
12755         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
12756         buffer64.
12757         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
12758         of casting of buffer.
12759         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
12760         buffer32 and buffer64.
12761         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
12762         writes instead of casting of buffer.
12763         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
12764         buffer32.
12765         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
12766         casting of buffer.
12767
12768 2011-07-19  Andreas Schwab  <schwab@redhat.com>
12769
12770         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
12771
12772 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
12773
12774         * nscd/nscd.c (termination_handler): Don't do anything for a database
12775         if it has not yet been initialized.
12776
12777 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
12778
12779         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
12780
12781 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
12782
12783         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
12784
12785 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
12786
12787         * po/nl.po: Update from translation team.
12788         * po/sv.po: Likewise.
12789
12790 2011-07-16  Roland McGrath  <roland@hack.frob.com>
12791
12792         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
12793         now disallowed by GCC.
12794
12795         * configure.in (use-default-link): Default to yes if a test -shared
12796         link meets our qualifications.
12797         * configure: Regenerated.
12798
12799         * config.make.in (output-format): New variable.
12800         * configure.in: Check for ld --print-output-format support.
12801         * configure: Regenerated.
12802         * Makerules ($(common-objpfx)format.lds)
12803         [$(output-format) != unknown]: Just use $(output-format),
12804         instead of the linker-script munging.
12805
12806 2011-07-14  Roland McGrath  <roland@hack.frob.com>
12807
12808         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
12809         of $(common-objpfx)shlib.lds.
12810         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
12811
12812         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
12813         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
12814
12815         * configure.in (-z relro check): Adjust test code to add a large
12816         writable data section after it.
12817         * configure: Regenerated.
12818
12819 2011-07-11  Roland McGrath  <roland@hack.frob.com>
12820
12821         * configure.in (-z relro check): Fix test code to make the variable
12822         truly const.
12823         * configure: Regenerated.
12824
12825 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
12826
12827         * nscd/nscd.h (struct traced_file): Define.
12828         (struct database_dyn): Remove inotify_descr, reset_res, and filename
12829         elements.  Add traced_files.
12830         (inotify_fd): Declare.
12831         (register_traced_file): Declare.
12832         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
12833         (inotify_fd): Export.
12834         (resolv_conf_descr): Remove.
12835         (nscd_init): Move inotify descriptor creation to main.
12836         Don't register files for notification here.
12837         (register_traced_file): New function.
12838         (invalidate_cache): Don't use reset_res to determine whether to call
12839         res_init, go through the list of registered files.
12840         (main_loop_poll): The inotify descriptors are now stored in the
12841         structures for the traced files.
12842         (main_loop_epoll): Likewise
12843         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
12844         to __nss_disable_nscd.
12845         * nscd/cache.c (prune_cache): There is no single inotify descriptor
12846         for a database anymore.  Check the records for all the registered
12847         files instead.
12848         * nss/Makefile (libnss_files-routines): Add files-init.
12849         (libnss_db-routines): Add db-init.
12850         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
12851         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
12852         * nss/nss_db/db-init.c: New file.
12853         * nss/nss_files/files-init.c: New file.
12854         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
12855         __nss_lookup_function.
12856         (__nss_lookup_function): Call nss_load_library.
12857         (nss_load_all_libraries): New function.
12858         (__nss_disable_nscd): Take parameter with callback function for files
12859         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
12860         used for the cached services.
12861         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
12862         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
12863         options for features to all the files in nscd.
12864
12865         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
12866
12867 2011-07-10  Roland McGrath  <roland@hack.frob.com>
12868
12869         * csu/elf-init.c (__libc_csu_init): Comment typo.
12870
12871 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
12872
12873         * po/pl.po: Update from translation team.
12874         * po/ja.po: Likewise.
12875         * po/ru.po: Likewise.
12876         * po/ko.po: Likewise.
12877         * po/fr.po: Likewise.
12878
12879 2011-07-09  Roland McGrath  <roland@hack.frob.com>
12880
12881         * configure.in (.ctors/.dtors header and trailer check):
12882         Use an empirical test on a built program.
12883         * configure: Regenerated.
12884
12885         * configure.in (-z relro check): Use an empirical test on a built DSO.
12886         Detect, but do not require, on ia64.
12887         * configure: Regenerated.
12888
12889         * configure.in (READELF): Find it with AC_CHECK_TOOL.
12890         Update tests that use readelf to use $READELF instead.
12891         * configure: Regenerated.
12892
12893 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
12894
12895         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
12896         if the result is not used.
12897
12898 2011-07-05  Andreas Jaeger  <aj@suse.de>
12899
12900         [BZ#9696]
12901         * stdlib/tst-strtod.c: Add testcase.
12902
12903 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
12904
12905         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
12906         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
12907         The latter has a higher limit.  Take additional parameter to pass to
12908         the new function.
12909         (__pathconf): Pass file to __statfs_link_max.
12910         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
12911         __statfs_link_max.
12912         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
12913         __statfs_link_max.
12914
12915         [BZ #12868]
12916         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
12917         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12918         Handle Lustre.
12919         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
12920         (__statfs_filesize_max): Likewise.
12921         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
12922
12923 2011-07-05  Andreas Jaeger  <aj@suse.de>
12924
12925         * resolv/res_comp.c (dn_skipname): Remove unused variable.
12926
12927 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
12928
12929         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
12930         `status' variable.
12931         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
12932         Likewise.
12933
12934 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
12935
12936         * Makefile (strop-tests): Add strncat.
12937         * string/test-strncat.c: New file.
12938
12939 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
12940
12941         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
12942
12943 2011-06-21  Andreas Jaeger  <aj@suse.de>
12944
12945         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
12946         Copy rule from iconvdata/Makefile.
12947
12948 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
12949
12950         [BZ #12922]
12951         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
12952         but no long options are defined, just return 'W'.
12953
12954 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
12955
12956         [BZ #9696]
12957         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
12958
12959 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
12960
12961         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
12962         netgroups to read.
12963         (innetgr): Likewise.
12964
12965 2011-07-05  Roland McGrath  <roland@hack.frob.com>
12966
12967         * config.make.in (install_root): Default to $(DESTDIR).
12968
12969 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
12970
12971         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
12972
12973 2011-07-02  Roland McGrath  <roland@hack.frob.com>
12974
12975         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
12976
12977         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
12978         containing directory rather than embedding absolute directory names.
12979
12980         * scripts/check-local-headers.sh: Rewritten using awk.
12981         Match by word, not by line.  Print error messages for matches.
12982         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
12983
12984         * Makerules [shlib-lds-flags empty]:
12985         ($(common-objpfx)libc_pic.opts): New target.
12986         ($(common-objpfx)libc_pic.os.clean): New target.
12987         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
12988
12989         * config.make.in (OBJCOPY): New variable.
12990         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
12991         * configure: Regenerated.
12992
12993         * config.make.in (use-default-link): New variable.
12994         * configure.in (use_default_link): Grok --with-default-link to set it.
12995         * configure: Regenerated.
12996         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
12997         (shlib-lds, shlib-lds-flags): Define to empty.
12998
12999         * Makerules (shlib-lds): New variable.
13000         (shlib-lds-flags): New variable.
13001         (build-shlib, build-moduile, build-module-asneeded): Use it.
13002         ($(common-objpfx)libc.so): Use $(shlib-lds).
13003         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
13004         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
13005
13006         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
13007         DT_FLAGS/DT_FLAGS_1 with zero flags.
13008
13009         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
13010         linker script munging.
13011
13012 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
13013
13014         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
13015         as 128-bit value.
13016         * crypt/sha512.c (sha512_process_block): Perform total addition using
13017         128-bit if possible.
13018         (__sha512_finish_ctx): Likewise.
13019         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
13020         as 64-bit value.
13021         * crypt/sha256.c (SWAP64): Define.
13022         (sha256_process_block): Perform total addition using 64-bit if
13023         possible.
13024         (__sha256_finish_ctx): Likewise.
13025
13026 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
13027
13028         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
13029         * nscd/initgrcache.c (addinitgroupsX): Likewise.
13030         * nscd/hstcache.c (cache_addhst): Likewise.
13031         * nscd/grpcache.c (cache_addgr): Likewise.
13032         * nscd/aicache.c (addhstaiX): Likewise
13033         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
13034
13035 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
13036
13037         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
13038         * nscd/initgrcache.c (addinitgroupsX): Likewise.
13039         * nscd/hstcache.c (cache_addhst): Likewise.
13040         * nscd/grpcache.c (cache_addgr): Likewise.
13041         * nscd/aicache.c (addhstaiX): Likewise
13042
13043 2011-07-01  Andreas Schwab  <schwab@redhat.com>
13044
13045         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
13046         domain only when needed.
13047
13048 2011-06-30  Andreas Schwab  <schwab@redhat.com>
13049
13050         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
13051         is always restored.
13052
13053 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
13054
13055         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
13056         are re-adding the entry.
13057         * nscd/servicescache.c (cache_addserv): Likewise.
13058
13059 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
13060
13061         * sysdeps/generic/dl-irel.h: fix protection against multiple
13062         inclusions.
13063         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
13064
13065 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
13066
13067         [BZ #12935]
13068         * malloc/memusage.sh: Fix quoting in message.
13069         * debug/xtrace.sh: Likewise.
13070
13071         * configure.in: Remove support for --experimental-malloc option, make
13072         it the default.
13073         * config.make.in: Likewise.
13074         * malloc/Makefile: Likewise.
13075
13076 2011-06-27  Andreas Schwab  <schwab@redhat.com>
13077
13078         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
13079         two-byte characters.
13080
13081 2011-06-27  Roland McGrath  <roland@hack.frob.com>
13082
13083         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
13084         AC_CACHE_CHECK invocation.
13085         * configure: Regenerated.
13086
13087         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
13088
13089 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
13090
13091         [BZ #12350]
13092         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
13093         bit from old_res_options.
13094
13095         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
13096
13097         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
13098         value type for setfct.
13099
13100 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
13101
13102         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
13103         __gettimeofday instead of gettimeofday.
13104
13105 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
13106
13107         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
13108
13109 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
13110
13111         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
13112
13113         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
13114         info.
13115
13116 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
13117
13118         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13119         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
13120         strcpy-sse2-unaligned strncpy-sse2-unaligned
13121         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
13122         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
13123         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
13124         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
13125         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
13126         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
13127         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
13128         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
13129         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
13130         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
13131         (STRCPY): Support SSE2 and SSSE3 versions.
13132
13133 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
13134
13135         [BZ #12874]
13136         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
13137         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
13138         kernels which artificially limit size of requests.
13139
13140 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
13141
13142         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13143         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
13144         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
13145         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
13146         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
13147         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
13148         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
13149         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
13150         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
13151         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
13152         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
13153         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
13154         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
13155         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
13156         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
13157         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13158         Enable unaligned load optimization for Intel Core i3, i5 and i7
13159         processors.
13160         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
13161         Define.
13162         (index_Fast_Unaligned_Load): Define.
13163         (HAS_FAST_UNALIGNED_LOAD): Define.
13164
13165 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
13166
13167         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
13168
13169 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
13170
13171         [BZ #12907]
13172         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
13173         until it is clear that the information is realy needed.
13174         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
13175
13176 2011-06-22  Andreas Schwab  <schwab@redhat.com>
13177
13178         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
13179
13180 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
13181
13182         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
13183         /sys/devices/system/cpu/online if it is usable.
13184
13185         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
13186         reading the information from the /proc filesystem to once a second.
13187
13188 2011-06-21  Andreas Jaeger  <aj@suse.de>
13189
13190         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
13191         NULL after inclusion of kernel headers.
13192
13193 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
13194
13195         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
13196         calls to internal_setent.
13197
13198         [BZ #12885]
13199         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
13200         addresses using gethostbyname4_r ignore IPv4 addresses.
13201
13202         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
13203         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
13204
13205         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
13206
13207 2011-06-20  David S. Miller  <davem@davemloft.net>
13208
13209         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
13210         inclusions.
13211         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
13212
13213         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
13214         (elf_irel): Use it.
13215         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
13216         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
13217         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
13218         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
13219         * sysdeps/x86_64/dl-irel.h: Likewise.
13220
13221         * elf/dl-runtime.c: Use elf_ifunc_invoke.
13222         * elf/dl-sym.c: Likewise.
13223
13224 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
13225
13226         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
13227         need to dereference resplen2.
13228
13229 2011-06-14  Andreas Schwab  <schwab@redhat.com>
13230
13231         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
13232
13233 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
13234
13235         * Makeconfig: Define vardbdir and inst_vardbdir.
13236         * nss/Makefile: Add rules to install db-Makefile.
13237
13238         * nss/nss_db/db-XXX.c: Cleanup.
13239
13240         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
13241         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
13242         GLIBC_PRIVATE.
13243         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
13244         * nss/makedb.c: Implement -g option to specify that value strings
13245         are generated and should not be added to table iterated over for
13246         get*ent calls.
13247         * nss/nss_db/db-initgroups.c: New file.
13248
13249         * nss/getent.c: Add support for initgroups lookups through getgrouplist
13250         interface.
13251
13252         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
13253         (internal_getgrouplist): Adjust to name change.
13254         Update use_initgroups_entry if this is not the first call.
13255         * nss/databases.def: Add initgroups entry.
13256
13257         * nss/makedb.c (compute_tables): Check result of multiple hash table
13258         sizes to minimize maximum chain length.
13259
13260 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
13261
13262         * Versions.def: Add entry for libnss_db.
13263         * shlib-versions: Likewise.
13264         * nss/Makefile: Add rules to build libnss_db.
13265         * nss/Versions: Add libnss_db information.  Organize libnss_files
13266         entries better.
13267         * nss/db-Makefile: Add gshadow support.  Change rules for the new
13268         makedb progra.  Some minor improvements to generate smaller files.
13269         * nss/nss_db/nss_db.h: Move NSS database header data structures to
13270         here from...
13271         * nss/makedb.c: ...here.
13272         Improve database format to be smaller and require less memory at
13273         runtime.
13274         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
13275         db anymore.
13276         * nss/nss_db/db-netgrp.c: Likewise.
13277         * nss/nss_db/db-open.c: Likewise.
13278         * nss/nss_files/flies-XXX.x: Adjust comments.
13279         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
13280         * nss/nss_files/files-grp.c: Likewise.
13281         * nss/nss_files/files-hosts.c: Likewise.
13282         * nss/nss_files/files-network.c: Likewise.
13283         * nss/nss_files/files-proto.c: Likewise.
13284         * nss/nss_files/files-pwd.c: Likewise.
13285         * nss/nss_files/files-rpc.c: Likewise.
13286         * nss/nss_files/files-service.c: Likewise.
13287         * nss/nss_files/files-sgrp.c: Likewise.
13288         * nss/nss_files/files-spwd.c: Likewise.
13289         * nss/nss_db/db-alias.c: Removed.
13290         * nss/nss_db/dummy-db.h: Removed.
13291
13292 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
13293
13294         * nss/makedb.c: Rewritten to not use database library.
13295         * nss/Makefile: Update to build new makedb program.
13296
13297 2011-06-14  Andreas Jaeger  <aj@suse.de>
13298
13299         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
13300         memset declaration.
13301
13302 2011-06-10  Andreas Schwab  <schwab@redhat.com>
13303
13304         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
13305         tmpbuf.
13306
13307 2011-06-10  Roland McGrath  <roland@hack.frob.com>
13308
13309         * Makerules (shlib.lds): Fail if the linker script comes out empty.
13310         * elf/Makefile ($(objpfx)ld.so): Likewise.
13311
13312         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
13313         Don't list ld.so twice in dependencies.
13314
13315         * posix/bug-regex31.c: Include <stdlib.h>.
13316
13317         * nscd/hstcache.c (cache_addhst): Remove unused variable.
13318
13319         * nis/nss_compat/compat-spwd.c
13320         (getspent_next_nss_netgr): Remove unused variable.
13321         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
13322
13323         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
13324         nonmembers" output to use the right array.
13325
13326         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
13327
13328         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
13329
13330         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
13331         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
13332         * catgets/gencat.c (read_input_file): Likewise.
13333         * locale/programs/locarchive.c (enlarge_archive): Likewise.
13334
13335         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
13336         variable definition inside #if's controlling its use.
13337
13338         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
13339
13340         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
13341
13342         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
13343
13344         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
13345         unreachable code.
13346
13347         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
13348
13349         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
13350         * configure: Regenerated.
13351
13352         * Makerules: Revert last change.
13353         * elf/Makefile: Likewise.
13354
13355 2011-06-09  Roland McGrath  <roland@hack.frob.com>
13356
13357         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
13358         * elf/Makefile ($(objpfx)librtld.os): Likewise.
13359         (reloc-link): Likewise.
13360
13361 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
13362
13363         * elf/Makefile: Add rules to build pldd.
13364         * elf/pldd.c: New file.
13365         * elf/pldd-xx.c: New file.
13366
13367 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
13368
13369         * version.h: Update for 2.15 development version.
13370
13371 2011-06-07  David S. Miller  <davem@davemloft.net>
13372
13373         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
13374         ifuncs.
13375         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
13376         elf_machine_lazy_rel): Likewise.
13377         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
13378         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
13379         elf_machine_lazy_rel): Likewise.
13380         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
13381         dl_hwcap via passed in argument.
13382         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
13383         Likewise.
13384
13385 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13386
13387         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
13388
13389 2011-06-06  Roland McGrath  <roland@hack.frob.com>
13390
13391         [BZ #12849]
13392         * manual/fdl-1.1.texi: New file, verbatim from:
13393         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
13394         * manual/lgpl-2.1.texi: New file, verbatim from:
13395         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
13396         * manual/Makefile (licenses): New variable, list those new file names.
13397         (texis): Use it.
13398         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
13399
13400         * manual/fdl.texi: File removed.
13401         * manual/lesser.texi: File removed.
13402         * manual/libc.texinfo (Copying, Documentation License):
13403         Use new @include file names, put @appendix directive before @include.
13404
13405 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
13406
13407         [BZ #12841]
13408         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
13409         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
13410         (mq_open): Add __NTH.
13411
13412 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
13413
13414         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13415         Assume Intel Core i3/i5/i7 processor if AVX is available.
13416
13417 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
13418
13419         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13420         typo.
13421
13422 2011-05-31  Andreas Schwab  <schwab@redhat.com>
13423
13424         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
13425         memory.  Use alloca_account.  Fix memory leak when retrying.
13426
13427 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
13428
13429         * version.h (RELEASE): Bump for 2.14 release.
13430         * include/features.h (__GLIBC_MINOR__): Bump to 14.
13431
13432         * config.make.in (RANLIB): Remove entry.
13433
13434 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
13435
13436         * po/Makefile (po-sed-cmd): Add ksh to extensions.
13437         (libc.pot): Work around missing support for .ksh extension in xgettext.
13438
13439         [BZ #12684]
13440         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
13441         if both request failed.
13442         (send_dg): In case of server errors clear resplen or *resplen2.
13443
13444         [BZ #12454]
13445         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
13446         when there are multiple maps.
13447         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
13448         (_dl_fini): Remove test here.
13449
13450         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
13451
13452 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
13453
13454         [BZ #12350]
13455         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
13456         bit from old_res_options.
13457         (gaih_inet): Likewise.
13458
13459         [BZ #11099]
13460         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
13461         as signed.
13462
13463         * resolv/res_init.c (res_setoptions): Make the code more compact.
13464
13465         [BZ #11558]
13466         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
13467         set RES_USEVC.
13468
13469         [BZ #11634]
13470         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
13471
13472         * malloc/malloc.h: Mark malloc hook variables as deprecated.
13473
13474         [BZ #11781]
13475         * malloc/malloc.h: Declare malloc hook variables as volatile.
13476
13477         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
13478         in last patch.
13479
13480         [BZ #11799]
13481         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
13482         raise in the comment.
13483         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13484         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13485         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
13486
13487 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
13488
13489         [BZ #12811]
13490         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
13491         grow the buffers more if it already has to be sufficient.
13492         (build_wcs_upper_buffer): Likewise.
13493         * posix/regexec.c (check_matching): Likewise.
13494         (clean_state_log_if_needed): Likewise.
13495         (extend_buffers): Don't enlarge buffers beyond size of the input
13496         buffer.
13497         Patches mostly by Emil Wojak <emil@wojak.eu>.
13498         * posix/bug-regex32.c: New file.
13499         * posix/Makefile (tests): Add bug-regex32.
13500
13501         * locale/findlocale.c (_nl_find_locale): Return right away if
13502         _nl_explode_name failed.
13503         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
13504
13505         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
13506
13507         * debug/xtrace.sh: Unify messages.
13508         * malloc/memusage.sh: Likewise.
13509
13510         [BZ #12813]
13511         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
13512         time symbol from vDSO.  Substitute with vsyscall if not available.
13513         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
13514         __vdso_time.
13515
13516         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
13517         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
13518         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
13519         Add sendmmsg and internal_sendmmsg.
13520         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
13521         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
13522         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
13523
13524         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
13525         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
13526         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
13527
13528 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
13529
13530         [BZ #12813]
13531         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
13532         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
13533         available.
13534         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
13535         __vdso_getcpu.
13536
13537         [BZ #12814]
13538         * iconvdata/Makefile (tests): Add bug-iconv9.
13539         * iconvdata/bug-iconv9.c: New file.
13540
13541 2011-05-27  Andreas Schwab  <schwab@redhat.com>
13542
13543         [BZ #12814]
13544         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
13545
13546 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
13547
13548         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
13549         (struct user_regs_struct): Change intcs field back to cs.
13550
13551 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
13552
13553         * po/ja.po: Update from translation team.
13554
13555 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
13556
13557         [BZ #12795]
13558         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
13559         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
13560
13561 2011-05-20  Andreas Schwab  <schwab@redhat.com>
13562
13563         * stdlib/longlong.h: Update from GCC.
13564
13565 2011-05-23  Andreas Schwab  <schwab@redhat.com>
13566
13567         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
13568         parameter name.
13569         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
13570         Add parameter name.
13571         (__sysconf): Pass it down.
13572
13573 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
13574
13575         [BZ #12671]
13576         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
13577         some situations.
13578         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13579         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
13580         add in in __libc_use_alloca calls.  Adjust callers.
13581         (glob): Use malloc in some situations.
13582
13583         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
13584         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
13585         pltexit.
13586
13587 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
13588
13589         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
13590         and CLOCK_BOOTTIME_ALARM.
13591
13592         [BZ #12782]
13593         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
13594         is returned.
13595
13596         * string/_strerror.c (__strerror_r): Print negative errors as signed
13597         numbers.
13598
13599         [BZ #12777]
13600         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
13601         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
13602         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
13603
13604         * configure.in: Fix typo in redirection and correct removal of test
13605         files in two cases.
13606
13607         [BZ #12788]
13608         * locale/setlocale.c (new_composite_name): Fix test to check for
13609         identical name of all categories.
13610
13611         [BZ #12792]
13612         * libio/filedoalloc.c (local_isatty): New function.
13613         (_IO_file_doallocate): Use local_isatty.
13614         * stdio-common/perror.c (perror): In case a new stream is used
13615         forward the stream error.
13616         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
13617         error flag.
13618
13619 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
13620
13621         [BZ #11869]
13622         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
13623         alloca.
13624         * include/alloca.h (extend_alloca_account): Define.
13625
13626         [BZ #11857]
13627         * posix/regex.h: Fix comments with documentation of user-accessible
13628         fields after compilation and describe correct free'ing of pattern
13629         after re_compile_pattern.
13630         Patch by Reuben Thomas <rrt@sc3d.org>.
13631
13632 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
13633
13634         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
13635         and -mno-altivec to prevent the compiler from using Altivec and/or
13636         VSX instructions when the corresponding registers are not available.
13637
13638 2011-05-19  Andreas Schwab  <schwab@redhat.com>
13639
13640         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
13641
13642 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
13643
13644         * libio/freopen.c (freopen): Use __dup2, not dup2.
13645         * libio/freopen64.c (freopen64): Likewise.
13646
13647 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
13648
13649         [BZ #12775]
13650         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
13651         * math/Makefile (tests): Add test-powl.
13652         (CFLAGS-test-powl.c): Define.
13653         * math/test-powl.c: New file.
13654
13655 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13656
13657         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
13658
13659 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
13660
13661         [BZ #11837]
13662         * iconvdata/gb18030.c: Update to GB18020-2005.
13663
13664 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
13665
13666         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
13667         RE_SYNTAX_POSIX_AWK): Update to match recent development.
13668         Patch by Aharon Robbins <arnold@skeeve.com>.
13669
13670         [BZ #11892]
13671         * stdlib/putenv.c (putenv): Don't always create copy of the variable
13672         on the stack.
13673
13674         [BZ #11895]
13675         * misc/pselect.c (__pselect): Handle timeout value errors hidden
13676         through underflows.
13677
13678         [BZ #12766]
13679         * misc/error.c (error_at_line): Ensure file_name and old_file_name
13680         point to strings before performing equality test for error_one_per_line
13681         mode.
13682
13683         [BZ #11697]
13684         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
13685
13686         [BZ #11820]
13687         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
13688         (struct user_fpregs_struct): Avoid __uint*_t types.
13689
13690         [BZ #6420]
13691         * malloc/mtrace.c (tr_where): Add additional parameter to point to
13692         symbol info.  Use it instead of calling _dl_addr locally.
13693         (lock_and_info): New function.
13694         (tr_freehook): Call lock_and_info and pass symbol info as additional
13695         parameter to tr_where.
13696         (tr_mallochook): Likewise.
13697         (tr_reallochook): Likewise.
13698         (tr_memalignhook): Likewise.
13699
13700         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
13701         used and couldn't be at all thread-safe.
13702
13703 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
13704
13705         * libio/freopen.c (freopen): Don't close old file descriptor
13706         before the new one is opened.  Instead dup the new file descriptor
13707         to the old one after the new stream is created.
13708         * libio/freopen64.c (freopen64): Likewise.
13709         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
13710         * libio/fileops.c (_IO_new_file_close_it): Handle new
13711         _IO_FLAGS2_NOCLOSE flag.
13712         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
13713         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
13714         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
13715         _IO_FLAGS2_NOCLOSE flag.
13716         * include/unistd.h: Add hidden_proto for dup3.
13717         Define __have_dup3.
13718         * io/dup3.c: Define hidden symbol.
13719         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
13720
13721         [BZ #7101]
13722         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
13723         when an incomplete long option is used.
13724         * posix/tst-getopt_long1.c: New file.
13725         * posix/Makefile (tests): Add tst-getopt_long1.
13726
13727         [BZ #10138]
13728         * scripts/config.guess: Update from autoconf-2.68.
13729         * scripts/config.sub: Likewise.
13730
13731         [BZ #10157]
13732         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
13733         tests into ...
13734         (has_cpuclock): ...this.  New function.
13735         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
13736         macro here based on has_cpuclock code.
13737
13738         [BZ #10149]
13739         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13740         First byte (not low byte) is now always NUL.
13741         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
13742
13743         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13744         Use non-cancelable interfaces.
13745
13746         [BZ #9809]
13747         * locale/iso-639.def: Add entry for Sorani.
13748
13749         [BZ #11901]
13750         * include/stdlib.h: Move include protection to the right place.
13751         Define abort_msg_s.  Declare __abort_msg with it.
13752         * stdlib/abort.c (__abort_msg): Adjust type.
13753         * assert/assert.c (__assert_fail_base): New function.  Majority
13754         of code from __assert_fail.  Allocate memory for __abort_msg with
13755         mmap.
13756         (__assert_fail): Now call __assert_fail_base.
13757         * assert/assert-perr.c: Remove bulk of implementation.  Use
13758         __assert_fail_base.
13759         * include/assert.hL Declare __assert_fail_base.
13760         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
13761         mmap.
13762         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
13763
13764 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
13765
13766         [BZ #11952]
13767         [BZ #12453]
13768         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
13769         until all modules are registered in the DTV.
13770         * elf/Makefile: Add rules to build and run tst-tls19.
13771         * elf/tst-tls19.c: New file.
13772         * elf/tst-tls19mod1.c: New file.
13773         * elf/tst-tls19mod2.c: New file.
13774         * elf/tst-tls19mod3.c: New file.
13775         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
13776
13777         [BZ #12083]
13778         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
13779         correctly.
13780
13781         [BZ #12601]
13782         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
13783         two-byte sequence errors.
13784         * iconvdata/Makefile (tests): Add bug-iconv8.
13785         * iconvdata/bug-iconv8.c: New file.
13786
13787         [BZ #12626]
13788         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
13789         buf2 definition.
13790
13791         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
13792
13793         [BZ #12432]
13794         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
13795         (dummy_getcfa): New function.
13796         (init): Get _Unwind_GetCFA address, use dummy if not found.
13797         (backtrace_helper): In recursion check, also check whether CFA changes.
13798         (__backtrace): Completely initialize arg.
13799
13800         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
13801         storing incomplete byte sequence in state object.  Avoid testing for
13802         guaranteed too small input if we know there is enough data available.
13803
13804 2011-05-11  Andreas Schwab  <schwab@redhat.com>
13805
13806         * Makeconfig (+link-pie): Indent.
13807         * Rules (binaries-pie): Define if $(have-fpie) and
13808         $(build-shared).
13809         (binaries-shared): Also filter out $(binaries-pie).
13810         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
13811         * nscd/Makefile (others-pie): Add nscd.
13812         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
13813         ($(objpfx)nscd): Remove command override.
13814         * login/Makefile (others-pie): Add pt_chown.
13815         ($(objpfx)pt_chown): Remove command override.
13816         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
13817         remove command overrides.
13818
13819 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
13820
13821         * libio/tst_putwc.c: Fix error messages.
13822
13823         [BZ #12724]
13824         * libio/fileops.c (_IO_new_file_close_it): Always flush when
13825         currently writing and seek to current position when not.
13826         * libio/Makefile (tests): Add bug-fclose1.
13827         * libio/bug-fclose1.c: New file.
13828
13829 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
13830
13831         [BZ #12511]
13832         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
13833         don't set DF_1_NODELETE here.
13834         (do_lookup_x): When entering new entry test for copy relocation
13835         and if necessary set DF_1_NODELETE flag.
13836         * elf/tst-unique4.cc: New file.
13837         * elf/tst-unique4.h: New file.
13838         * elf/tst-unique4lib.cc: New file.
13839         * elf/Makefile: Add rules to build and run tst-unique4.
13840         Patch by Piotr Bury <pbury@goahead.com>.
13841
13842 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
13843
13844         [BZ #12052]
13845         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
13846
13847         [BZ #12625]
13848         * misc/mntent_r.c (addmntent): Flush the stream after the output
13849
13850         [BZ #12393]
13851         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
13852         (is_trusted_path_normalize): Skip initial colon.  Append slash
13853         to empty buffer.  Duplicate is_trusted_path code but allow
13854         constructed patch to be prefix.
13855         (is_dst): Allow $ORIGIN followed by /.
13856         (_dl_dst_substitute): Correct clearing of check_for_trusted.
13857         Correct testing of result of is_trusted_path_normalize
13858         (decompose_rpath): Fix warning.
13859
13860 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
13861
13862         [BZ #11257]
13863         * grp/initgroups.c (internal_getgrouplist): When we found the service
13864         list through the initgroups entry in nsswitch.conf do not always
13865         continue on a successful lookup.  Don't always use the
13866         __nss_group_database value if it is set.
13867         * nss/nsswitch.conf (initgroups): Change action for successful db
13868         lookup to continue for compatibility.
13869
13870 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
13871
13872         [BZ #11532]
13873         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
13874         and CP774 modules.
13875         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
13876         and CP774 modules.
13877         * iconvdata/tst-tables.sh: Likewise.
13878         * iconvdata/cp770.c: New file.
13879         * iconvdata/cp771.c: New file.
13880         * iconvdata/cp772.c: New file.
13881         * iconvdata/cp773.c: New file.
13882         * iconvdata/cp774.c: New file.
13883         * iconvdata/testdata/CP770: New file.
13884         * iconvdata/testdata/CP770..UTF8: New file.
13885         * iconvdata/testdata/CP771: New file.
13886         * iconvdata/testdata/CP771..UTF8: New file.
13887         * iconvdata/testdata/CP772: New file.
13888         * iconvdata/testdata/CP772..UTF8: New file.
13889         * iconvdata/testdata/CP773: New file.
13890         * iconvdata/testdata/CP773..UTF8: New file.
13891         * iconvdata/testdata/CP774: New file.
13892         * iconvdata/testdata/CP774..UTF8: New file.
13893
13894         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
13895         END CHARMAP line.
13896         * iconvdata/gen-8bit-gap.sh: Likewise.
13897         * iconvdata/gen-8bit.sh: Likewise.
13898
13899         * locale/iso-639.def: Add ary entry.
13900
13901         [BZ #11258]
13902         * locale/C-translit.h.in: Add U20A1 transliteration.
13903
13904         [BZ #12178]
13905         * locale/iso-639.def: Add wae entry.
13906         Patch by Kevin Bortis <bortis@translate-wae.ch>.
13907
13908         [BZ #12545]
13909         * locale/programs/localedef.c (construct_output_path): Use ssize_t
13910         for n.
13911
13912         [BZ #12711]
13913         * locale/C-translit.h.in: Add entry for U20B9.
13914         Patch by pravin.d.s@gmail.com.
13915
13916 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
13917
13918         [BZ #12713]
13919         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
13920         ENAMETOOLONG use generic getcwd.
13921         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
13922         in rtld.  Use *stat64.
13923         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
13924         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
13925         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
13926         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
13927         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
13928         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
13929         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
13930         __fstatat64 macros.
13931         * include/dirent.h: Add libc_hidden_proto for rewinddir.
13932         * dirent/rewinddir.c: Add libc_hidden_def.
13933         * sysdeps/mach/hurd/rewinddir.c: Likewise.
13934         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
13935
13936         * include/dirent.h (__alloc_dir): Add flags parameter.
13937         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
13938         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
13939         __alloc_dir.
13940         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
13941         from fdopendir if O_CLOEXEC is already set.
13942
13943 2011-03-15  Alan Modra  <amodra@gmail.com>
13944
13945         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
13946         l_tls_firstbyte_offset non-zero.  Save padding offset in
13947         l_tls_firstbyte_offset for later use.
13948         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
13949         freeing static tls block.
13950
13951 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
13952
13953         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
13954         where #ifdef was intended.  The intent is to prevent ARG_MAX from
13955         being defined by the kernel headers.
13956
13957 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
13958
13959         [BZ #12734]
13960         * resolv/resolv.h: Define RES_NOTLDQUERY.
13961         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
13962         no-tld-query and set RES_NOTLDQUERY.
13963         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
13964         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
13965         modern BIND to search name as TLD unless forbidden.
13966
13967 2011-05-07  Petr Baudis  <pasky@suse.cz>
13968             Ulrich Drepper  <drepper@gmail.com>
13969
13970         [BZ #12393]
13971         * elf/dl-load.c (fillin_rpath): Move trusted path check...
13972         (is_trusted_path): ...to here.
13973         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
13974         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
13975         using is_trusted_path_normalize() in setuid scripts.
13976
13977 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
13978
13979         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
13980         __BEGIN/__END_DECLS.
13981
13982 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
13983
13984         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
13985         NSS_STATUS_NOTFOUND if no record was found.
13986
13987 2011-05-05  Andreas Schwab  <schwab@redhat.com>
13988
13989         * sunrpc/Makefile (headers): Add rpc/netdb.h.
13990         (headers-not-in-tirpc): Remove rpc/netdb.h
13991         * resolv/netdb.h: Revert last change.
13992
13993 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
13994
13995         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
13996         circular dependency between libgcc.a and libc.a.
13997
13998 2011-05-05  Andreas Schwab  <schwab@redhat.com>
13999
14000         * resolv/netdb.h: Don't include <rpc/netdb.h>.
14001         * nis/Makefile: Don't install rpcsvc/*.
14002         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
14003         instead of <rpc/types.h>.
14004         (MAXHOSTNAMELEN): Define.
14005
14006 2011-05-03  Andreas Schwab  <schwab@redhat.com>
14007
14008         * elf/ldconfig.c (add_dir): Don't crash on empty path.
14009
14010 2011-04-28  Maciej Babinski  <mbabinski@google.com>
14011
14012         [BZ #12714]
14013         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
14014         gethostbyname4_r when IPv6 results are possible.
14015
14016 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
14017
14018         [BZ #12723]
14019         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
14020         _PC_PIPE_BUF handling.
14021
14022 2011-04-30  Bruno Haible  <bruno@clisp.org>
14023
14024         [BZ #12717]
14025         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
14026         * resolv/netdb.h (getnameinfo): Change type of flags parameter
14027         to 'int'.
14028         * inet/getnameinfo.c (getnameinfo): Likewise.
14029
14030 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
14031
14032         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
14033         to groups setting in database lookup.
14034         * nss/nsswitch.conf: Add initgroups entry.
14035
14036 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
14037
14038         [BZ #12685]
14039         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
14040         mode string.
14041         Patch by Eric Blake <eblake@redhat.com>.
14042
14043 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
14044
14045         * sunrpc/Makefile (need-export-routines): Add svc_run.
14046         (routines): Remove svc_run.
14047         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
14048         * sunrpc/clnt_perr.c (clnt_perrno): Export.
14049         * sunrpc/svc_run.c (svc_run): Likewise.
14050         * sunrpc/svc_udp.c (svcudp_create): Likewise.
14051
14052 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
14053
14054         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
14055         problem in reallocation in last patch.
14056
14057 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
14058
14059         * sunrpc/Makefile: Move inclusion of Rules.
14060
14061 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
14062
14063         * nss/nss_files/files-initgroups.c: New file.
14064         * nss/Makefile (libnss_files-routines): Add files-initgroups.
14065         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
14066         _nss_files_initgroups_dyn.
14067
14068 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
14069
14070         * elf/elf.h (R_ARM_IRELATIVE): Define.
14071
14072 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
14073
14074         * po/ru.po: Update from translation team.
14075
14076 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
14077
14078         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
14079         dependencies.
14080
14081 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
14082
14083         [BZ #12653]
14084         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
14085         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
14086         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14087         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
14088         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
14089
14090 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
14091
14092         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
14093         differing bytes.
14094         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
14095         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
14096         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
14097
14098 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
14099
14100         [BZ #12420]
14101         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
14102         storing it.
14103         * stdlib/bug-getcontext.c: New file.
14104         * stdlib/Makefile: Add rules to build and run bug-getcontext.
14105
14106 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14107
14108         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
14109         instructions into .machine "z9-109".
14110         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
14111         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
14112
14113 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14114
14115         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
14116         between environment variables and auxiliary vector.
14117
14118 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
14119
14120         * Makefile: Add rules to build linkobj/libc.so.
14121         * include/libc-symbols.h: Define libc_hidden_nolink.
14122         * include/rpc/auth.h: Mark functions which are to be hidden.
14123         * include/rpc/auth_des.h: Likewise.
14124         * include/rpc/auth_unix.h: Likewise.
14125         * include/rpc/clnt.h: Likewise.
14126         * include/rpc/des_crypt.h: Likewise.
14127         * include/rpc/key_prot.h: Likewise.
14128         * include/rpc/pmap_clnt.h: Likewise.
14129         * include/rpc/pmap_prot.h: Likewise.
14130         * include/rpc/pmap_rmt.h: Likewise.
14131         * include/rpc/rpc_msg.h: Likewise.
14132         * include/rpc/svc.h: Likewise.
14133         * include/rpc/svc_auth.h: Likewise.
14134         * include/rpc/xdr.h: Likewise.
14135         * nis/Makefile: Link all DSOs against linkobj/libc.so.
14136         * nss/Makefile: Likewise.
14137         * sunrpc/Makefile: Don't install headers.  Build library with normal
14138         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
14139         * sunrpc/auth_des.c: Hide exported symbols by default, export some
14140         for the compat linking library.  Remove use of INTDEF/INTUSE.
14141         * sunrpc/auth_none.c: Likewise.
14142         * sunrpc/auth_unix.c: Likewise.
14143         * sunrpc/authdes_prot.c: Likewise.
14144         * sunrpc/authuxprot.c: Likewise.
14145         * sunrpc/clnt_gen.c: Likewise.
14146         * sunrpc/clnt_perr.c: Likewise.
14147         * sunrpc/clnt_raw.c: Likewise.
14148         * sunrpc/clnt_simp.c: Likewise.
14149         * sunrpc/clnt_tcp.c: Likewise.
14150         * sunrpc/clnt_udp.c: Likewise.
14151         * sunrpc/clnt_unix.c: Likewise.
14152         * sunrpc/des_crypt.c: Likewise.
14153         * sunrpc/des_soft.c: Likewise.
14154         * sunrpc/get_myaddr.c: Likewise.
14155         * sunrpc/key_call.c: Likewise.
14156         * sunrpc/key_prot.c: Likewise.
14157         * sunrpc/netname.c: Likewise.
14158         * sunrpc/pm_getmaps.c: Likewise.
14159         * sunrpc/pm_getport.c: Likewise.
14160         * sunrpc/pmap_clnt.c: Likewise.
14161         * sunrpc/pmap_prot.c: Likewise.
14162         * sunrpc/pmap_prot2.c: Likewise.
14163         * sunrpc/pmap_rmt.c: Likewise.
14164         * sunrpc/publickey.c: Likewise.
14165         * sunrpc/rpc_cmsg.c: Likewise.
14166         * sunrpc/rpc_common.c: Likewise.
14167         * sunrpc/rpc_dtable.c: Likewise.
14168         * sunrpc/rpc_prot.c: Likewise.
14169         * sunrpc/rpc_thread.c: Likewise.
14170         * sunrpc/rtime.c: Likewise.
14171         * sunrpc/svc.c: Likewise.
14172         * sunrpc/svc_auth.c: Likewise.
14173         * sunrpc/svc_authux.c: Likewise.
14174         * sunrpc/svc_raw.c: Likewise.
14175         * sunrpc/svc_run.c: Likewise.
14176         * sunrpc/svc_simple.c: Likewise.
14177         * sunrpc/svc_tcp.c: Likewise.
14178         * sunrpc/svc_udp.c: Likewise.
14179         * sunrpc/svc_unix.c: Likewise.
14180         * sunrpc/svcauth_des.c: Likewise.
14181         * sunrpc/xcrypt.c: Likewise.
14182         * sunrpc/xdr.c: Likewise.
14183         * sunrpc/xdr_array.c: Likewise.
14184         * sunrpc/xdr_float.c: Likewise.
14185         * sunrpc/xdr_intXX_t.c: Likewise.
14186         * sunrpc/xdr_mem.c: Likewise.
14187         * sunrpc/xdr_rec.c: Likewise.
14188         * sunrpc/xdr_ref.c: Likewise.
14189         * sunrpc/xdr_sizeof.c: Likewise.
14190         * sunrpc/xdr_stdio.c: Likewise.
14191
14192 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
14193
14194         [BZ #12650]
14195         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
14196         * sysdeps/ia64/dl-tls.h: Likewise.
14197         * sysdeps/powerpc/dl-tls.h: Likewise.
14198         * sysdeps/s390/dl-tls.h: Likewise.
14199         * sysdeps/sh/dl-tls.h: Likewise.
14200         * sysdeps/sparc/dl-tls.h: Likewise.
14201         * sysdeps/x86_64/dl-tls.h: Likewise.
14202         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
14203
14204 2011-03-14  Andreas Schwab  <schwab@redhat.com>
14205
14206         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
14207         rpath element also skip the following colon.
14208         (expand_dynamic_string_token): Add is_path parameter and pass
14209         down to DL_DST_REQUIRED and _dl_dst_substitute.
14210         (decompose_rpath): Call expand_dynamic_string_token with
14211         non-zero is_path.  Ignore empty rpaths.
14212         (_dl_map_object_from_fd): Call expand_dynamic_string_token
14213         with zero is_path.
14214
14215 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
14216
14217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
14218         Make cancelable.
14219
14220 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
14221
14222         [BZ #12655]
14223         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
14224         Patch by Filipe David Manana <fdmanana@apache.org>.
14225
14226 2011-04-07  Andreas Schwab  <schwab@redhat.com>
14227
14228         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
14229         Maintain aligned stack.
14230         (CHECK_RSP): Remove unused macro.
14231
14232 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
14233
14234         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
14235         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
14236
14237 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
14238
14239         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
14240
14241         * include/features.h: Mention __USE_XOPEN2K8 in comment.
14242
14243 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
14244
14245         [BZ #12518]
14246         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
14247         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
14248         * sysdeps/x86_64/memmove.c: New file.
14249         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
14250         (memcpy): Renamed to ...
14251         (__new_memcpy): This.
14252         (memcpy): Provide GLIBC_2_14 memcpy.
14253         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
14254         (memcpy): Provide GLIBC_2_2_5 memcpy.
14255
14256 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
14257
14258         [BZ #12631]
14259         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
14260
14261 2011-03-30  Andreas Schwab  <schwab@redhat.com>
14262
14263         * misc/syncfs.c: New file.
14264         * misc/Makefile (routines): Add syncfs.
14265         * posix/unistd.h: Declare syncfs.
14266         * sysdeps/unix/syscalls.list: Add syncfs.
14267
14268 2011-04-01  Andreas Schwab  <schwab@redhat.com>
14269
14270         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
14271         open_by_handle_at.
14272         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14273         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14274         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14275         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14276         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14277         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
14278         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14279
14280 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
14281
14282         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
14283         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14284         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14285         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14286         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14287         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14288         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14289
14290         * io/Makefile: Compile fallocate.c, fallocate64.c, and
14291         sync_file_range.c with -fexceptions.
14292         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
14293         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
14294         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
14295         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
14296         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
14297         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
14298         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
14299         sync_file_range as cancellation point
14300         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
14301         now a wrapper around __call_sync_file_range with cancellation handling.
14302         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
14303         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
14304         function name to __call_sync_file_range.
14305         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
14306         Add call_sync_file_range.
14307
14308 2011-04-01  Andreas Schwab  <schwab@redhat.com>
14309
14310         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14311         bits/timex.h.
14312
14313 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
14314
14315         * iconv/iconv.h: Fix typo in comment.
14316         * io/fcntl.h: Likewise.
14317         * libio/stdio.h: Likewise.
14318         * posix/spawn.h: Likewise.
14319         * posix/unistd.h: Likewise.
14320         * stdlib/stdlib.h: Likewise.
14321         * time/time.h: Likewise.
14322         * wcsmbs/wchar.h: Likewise.
14323
14324         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
14325         open_by_handle): Add.
14326         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
14327         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
14328         Augment a few comments.
14329         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14330         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14331         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14332         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14333         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14334         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
14335         open_by_handle.
14336
14337         * io/fcntl.h (AT_EMPTY_PATH): Define.
14338
14339 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
14340
14341         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
14342         * sysdeps/unix/sysv/linux/bits/time.h: New file.
14343         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
14344         to...
14345         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
14346         * Versions.def: Add GLIBC_2.14.
14347         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
14348         Export.
14349
14350 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
14351
14352         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
14353         round counter.
14354         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
14355
14356 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
14357
14358         [BZ #12597]
14359         * string/test-strncmp.c (do_page_test): New function.
14360         (check2): Likewise.
14361         (test_main): Call check2.
14362         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
14363
14364 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
14365
14366         [BZ #12587]
14367         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
14368         Handle cache information in CPU leaf 4.
14369         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
14370
14371 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
14372
14373         [BZ #12583]
14374         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
14375         character representation.
14376         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
14377
14378 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
14379
14380         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
14381         END(__isnan) to END(__isnanf) to match function entry point/label
14382         EALIGN(__isnanf,...).
14383
14384 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
14385
14386         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
14387
14388 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
14389
14390         [BZ #12510]
14391         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
14392         copy from the symbol referenced in the relocation to initialize the
14393         used variable.
14394         Patch by Piotr Bury <pbury@goahead.com>.
14395         * elf/Makefile: Add rules to build and tst-unique3.
14396         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
14397         * elf/tst-unique3.cc: New file.
14398         * elf/tst-unique3.h: New file.
14399         * elf/tst-unique3lib.cc: New file.
14400         * elf/tst-unique3lib2.cc: New file.
14401
14402         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
14403
14404 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
14405
14406         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
14407         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
14408         to _start.
14409
14410 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
14411
14412         * elf/dl-load.c (_dl_map_object): If we are looking for the first
14413         to-be-loaded object along a path to loader is ld.so.
14414
14415 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
14416             Ulrich Drepper  <drepper@gmail.com>
14417
14418         * sysdeps/x86_64/memset.S: After aligning destination, code
14419         branches to different locations depending on the value of
14420         misalignment, when multiarch is enabled. Fix this.
14421
14422 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
14423
14424         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
14425         Set _x86_64_preferred_memory_instruction for AMD processsors.
14426         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14427         Set bit_Prefer_SSE_for_memop for AMD processors.
14428
14429 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
14430
14431         * libio/fmemopen.c (fmemopen): Optimize a bit.
14432
14433 2011-03-03  Andreas Schwab  <schwab@redhat.com>
14434
14435         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
14436
14437 2011-03-03  Roland McGrath  <roland@redhat.com>
14438
14439         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
14440
14441 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
14442
14443         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
14444         __bzero_ultra1 instead of __memset_ultra1.
14445
14446 2011-02-23  Andreas Schwab  <schwab@redhat.com>
14447             Ulrich Drepper  <drepper@gmail.com>
14448
14449         [BZ #12509]
14450         * include/link.h (struct link_map): Add l_orig_initfini.
14451         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
14452         returning unsuccessfully.
14453         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
14454         close of a file loaded at startup, restore the original l_initfini
14455         list.
14456         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
14457         list, store the pointer.
14458         * elf/Makefile ($(objpfx)noload-mem): New rule.
14459         (noload-ENV): Define.
14460         (tests): Add $(objpfx)noload-mem.
14461         * elf/noload.c: Include <memcheck.h>.
14462         (main): Call mtrace.  Close all opened handles.
14463
14464 2011-02-17  Andreas Schwab  <schwab@redhat.com>
14465
14466         [BZ #12454]
14467         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
14468         dependencies are missing.
14469
14470 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14471
14472         Fix __if_freereq crash: Unlike the generic version which uses free,
14473         Hurd needs munmap.
14474         * sysdeps/mach/hurd/ifreq.h: New file.
14475
14476 2011-01-27  Petr Baudis  <pasky@suse.cz>
14477             Ulrich Drepper  <drepper@gmail.com>
14478
14479         [BZ 12445]#
14480         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
14481         to extend_alloca().
14482         * stdio-common/bug23.c: New file.
14483         * stdio-common/Makefile (tests): Add bug23.
14484
14485 2010-09-28  Andreas Schwab  <schwab@redhat.com>
14486             Ulrich Drepper  <drepper@gmail.com>
14487
14488         [BZ #12489]
14489         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
14490         before performing relro protection.  At old place add assertion
14491         to make sure nothing changed.
14492
14493 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
14494             Glauber de Oliveira Costa  <glommer@gmail.com>
14495
14496         * elf/elf.h: Add new ARM TLS relocs.
14497
14498 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
14499
14500         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
14501         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
14502         cast from r3.
14503         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
14504         'tests' variable.
14505         * sysdeps/wordsize-64/tst-writev.c: New file.
14506
14507 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
14508
14509         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
14510         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
14511         insns in _dl_start to prevent a TOC reference before relocs are
14512         resolved.
14513
14514 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
14515
14516         [BZ #12469]
14517         * Makeconfig: Remove RANLIB definition.
14518         * Makerules: Don't use RANLIB.
14519         * aclocal.m4: Remove ranlib test.
14520         * configure.in: No need to check for ranlib.
14521         * elf/rtld-Rules: Don't use RANLIB.
14522
14523 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14524
14525         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
14526         protection macro.
14527         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
14528         inclusion protection macro.
14529
14530         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
14531         SIGRTMIN and SIGRTMAX and print information in that case only when
14532         SIGRTMIN is defined.
14533
14534 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
14535
14536         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
14537         arginfo fn returning -1.
14538
14539         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
14540         and thousands string is zero terminated.
14541
14542 2011-02-03  Andreas Schwab  <schwab@redhat.com>
14543
14544         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
14545         sysdeps/unix/sysv/linux/bits/socket.h.
14546
14547 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14548
14549         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
14550         (__CPU_COUNT): Remove old macros.
14551         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
14552         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
14553         (__CPU_ALLOC, __CPU_FREE): Add macros.
14554         (__sched_cpualloc, __sched_cpufree): Add declarations.
14555
14556 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
14557
14558         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
14559         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
14560         * nscd/aicache.c (addhstaiX): Return timeout of added value.
14561         (readdhstai): Return value of addhstaiX call.
14562         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
14563         (addgrbyX): Return value returned by cache_addgr.
14564         (readdgrbyname): Return value returned by addgrbyX.
14565         (readdgrbygid): Likewise.
14566         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
14567         (addpwbyX): Return value returned by cache_addpw.
14568         (readdpwbyname): Return value returned by addhstbyX.
14569         (readdpwbyuid): Likewise.
14570         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
14571         (addservbyX): Return value returned by cache_addserv.
14572         (readdservbyname): Return value returned by addservbyX:
14573         (readdservbyport): Likewise.
14574         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
14575         (addhstbyX): Return value returned by cache_addhst.
14576         (readdhstbyname): Return value returned by addhstbyX.
14577         (readdhstbyaddr): Likewise.
14578         (readdhstbynamev6): Likewise.
14579         (readdhstbyaddrv6): Likewise.
14580         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
14581         (readdinitgroups): Return value returned by addinitgroupsX.
14582         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
14583         (prune_cache): Keep track of timeout value of re-added entries.
14584         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
14585         * nscd/nscd.h: Adjust prototypes of readd* functions.
14586
14587 2011-02-04  Roland McGrath  <roland@redhat.com>
14588
14589         * nis/nis_server.c (nis_servstate): Use the right name for 0.
14590         (nis_stats): Likewise.
14591         * nis/nis_modify.c (nis_modify): Likewise.
14592         * nis/nis_remove.c (nis_remove): Likewise.
14593         * nis/nis_add.c (nis_add): Likewise.
14594
14595         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
14596
14597         * posix/fnmatch_loop.c: Add some consts.
14598
14599         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
14600
14601 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
14602
14603         [BZ #12460]
14604         * config.make.in (config-cflags-novzeroupper): Define.
14605         * configure.in: Substitute libc_cv_cc_novzeroupper.
14606         * elf/Makefile (AVX-CFLAGS): Define.
14607         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
14608         (CFLAGS-tst-auditmod4a.c): Likewise.
14609         (CFLAGS-tst-auditmod4b.c): Likewise.
14610         (CFLAGS-tst-auditmod6b.c): Likewise.
14611         (CFLAGS-tst-auditmod6c.c): Likewise.
14612         (CFLAGS-tst-auditmod7b.c): Likewise.
14613         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
14614
14615 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
14616
14617         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
14618         function to the callback.
14619         Patch partly by Jiri Olsa <jolsa@redhat.com>.
14620
14621 2011-02-02  Andreas Schwab  <schwab@redhat.com>
14622
14623         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
14624         of errno.
14625
14626 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
14627
14628         [BZ #11724]
14629         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
14630         of constructors.
14631         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
14632         of destructors.
14633         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
14634
14635         [BZ #11724]
14636         * elf/Makefile: Add rules to build and run new test.
14637         * elf/tst-initorder.c: New file.
14638         * elf/tst-initorder.exp: New file.
14639         * elf/tst-initordera1.c: New file.
14640         * elf/tst-initordera2.c: New file.
14641         * elf/tst-initordera3.c: New file.
14642         * elf/tst-initordera4.c: New file.
14643         * elf/tst-initorderb1.c: New file.
14644         * elf/tst-initorderb2.c: New file.
14645         * elf/tst-order-a1.c: New file.
14646         * elf/tst-order-a2.c: New file.
14647         * elf/tst-order-a3.c: New file.
14648         * elf/tst-order-a4.c: New file.
14649         * elf/tst-order-b1.c: New file.
14650         * elf/tst-order-b2.c: New file.
14651         * elf/tst-order-main.c: New file.
14652         New test case by George Gensure <werkt0@gmail.com>.
14653
14654 2010-10-01  Andreas Schwab  <schwab@redhat.com>
14655
14656         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
14657         decoding ACE if AI_CANONIDN.
14658
14659 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
14660
14661         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
14662
14663 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
14664
14665         * version.h (RELEASE): Bump for 2.13 release.
14666         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
14667
14668         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
14669
14670         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
14671         MADV_NOHUGEPAGE.
14672         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
14673         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
14674         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
14675         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
14676         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
14677         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
14678
14679         * posix/getconf.c: Update copyright year.
14680         * catgets/gencat.c: Likewise.
14681         * csu/version.c: Likewise.
14682         * debug/catchsegv.sh: Likewise.
14683         * debug/xtrace.sh: Likewise.
14684         * elf/ldconfig.c: Likewise.
14685         * elf/ldd.bash.in: Likewise.
14686         * elf/sprof.c (print_version): Likewise.
14687         * iconv/iconv_prog.c: Likewise.
14688         * iconv/iconvconfig.c: Likewise.
14689         * locale/programs/locale.c: Likewise.
14690         * locale/programs/localedef.c: Likewise.
14691         * malloc/memusage.sh: Likewise.
14692         * malloc/mtrace.pl: Likewise.
14693         * nscd/nscd.c (print_version): Likewise.
14694         * nss/getent.c: Likewise.
14695
14696         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
14697         PF_CAIF, and PF_ALG.
14698         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14699
14700 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
14701
14702         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
14703         (modules-names): Use them.
14704         (ifunc-test-modules, ifunc-pie-tests): Define.
14705         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
14706         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
14707         (test-extras): Likewise.
14708         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
14709         $(compile-command.c).
14710         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
14711         (all-built-dso): Define.
14712         (check-textrel.out, check-execstack.out): Depend on it.
14713
14714         * configure.in: Don't override --enable-multi-arch.
14715
14716 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
14717
14718         [BZ #6812]
14719         * nscd/hstcache.c (tryagain): Define.
14720         (cache_addhst): Return tryagain not notfound for temporary errors.
14721         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
14722         failed.
14723
14724 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
14725
14726         [BZ #10563]
14727         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
14728         to make the syscall.
14729         * sysdeps/unix/sysv/linux/setgroups.c: New file.
14730
14731         [BZ #12378]
14732         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
14733         and fall back to matching as normal character if the string ends before
14734         the matching ']' is found.  This is what POSIX requires.
14735         * posix/testfnm.c: Adjust test result.
14736         * posix/globtest.sh: Adjust test result.  Add new test.
14737         * posix/tst-fnmatch.input: Likewise.
14738         * posix/tst-fnmatch2.c: Add new test.
14739
14740 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
14741
14742         * elf/Makefile (check-execstack): Revert last change.  Depend on
14743         check-execstack.h.
14744         (check-execstack.h): New target.
14745         (generated): Add check-execstack.h.
14746         * elf/check-execstack.c: Include "check-execstack.h".
14747         (main): Revert last change.
14748         (handle_file): Return zero if GNU_STACK is absent and
14749         DEFAULT_STACK_PERMS doesn't include PF_X.
14750
14751 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
14752
14753         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
14754         in child fails because the descriptor is already closed.
14755         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
14756         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
14757         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
14758
14759         [BZ #12397]
14760         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
14761         syscall.
14762
14763         [BZ #10484]
14764         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
14765         temporary buffer used to handle multi lookups locally.
14766         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
14767
14768 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
14769
14770         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
14771         loader is ld.so.
14772
14773 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
14774
14775         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
14776         alignment for SSE2.
14777
14778 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
14779
14780         [BZ #12394]
14781         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
14782         characters.  When rounding increased number of integer digits recompute
14783         number of groups.
14784         * stdio-common/tst-grouping.c: New file.
14785         * stdio-common/Makefile: Add rules to build and run tst-grouping.
14786
14787 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
14788
14789         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
14790         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
14791
14792         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
14793         void.
14794         * bits/select.h: Likewise.
14795
14796 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
14797
14798         * po/ja.po: Update from translation team.
14799
14800 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
14801
14802         [BZ #11155]
14803         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
14804         implementation just like for lxstat, fxstatat, et al.
14805
14806 2010-12-27  Jim Meyering  <meyering@redhat.com>
14807
14808         [BZ #12348]
14809         * posix/regexec.c (build_trtable): Return failure indication upon
14810         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
14811
14812 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
14813
14814         [BZ #12201]
14815         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
14816         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
14817         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
14818         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
14819
14820         [BZ #12207]
14821         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
14822
14823         [BZ #12204]
14824         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
14825         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
14826
14827 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
14828
14829         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
14830         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
14831         script has SORT_BY_INIT_PRIORITY.
14832         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
14833         NO_CTORS_DTORS_SECTIONS is defined.
14834         * elf/soinit.c: Likewise.
14835         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
14836         NO_CTORS_DTORS_SECTIONS is defined.
14837         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
14838         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
14839         * sysdeps/sh/init-first.c: Likewise.
14840         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
14841
14842 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
14843
14844         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
14845         always use the slow path.
14846
14847 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
14848
14849         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
14850         similar rule which adds the sysdep directories to the header search in
14851         order to pick up the correct platform stackinfo.h.
14852         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
14853         perform test if it is, otherwise return successfully without testing.
14854         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
14855         DEFAULT_STACK_PERMS define in stackinfo.h.
14856         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
14857         defined in stackinfo.h.
14858         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
14859         DEFAULT_STACK_PERMS defined in stackinfo.h.
14860         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
14861         * sysdeps/ia64/stackinfo.h: Likewise.
14862         * sysdeps/s390/stackinfo.h: Likewise.
14863         * sysdeps/sh/stackinfo.h: Likewise.
14864         * sysdeps/sparc/stackinfo.h: Likewise.
14865         * sysdeps/x86_64/stackinfo.h: Likewise.
14866         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
14867         PF_X for powerpc64.  Retain PF_X for powerpc32.
14868
14869 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
14870
14871         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
14872         accurately.
14873         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
14874         GETDENTS_64BIT_ALIGNED.
14875
14876 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
14877
14878         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
14879
14880 2010-12-10  Andreas Schwab  <schwab@redhat.com>
14881
14882         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
14883         _GNU_SOURCE.
14884
14885         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
14886         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
14887         Remove __restrict.
14888         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
14889         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
14890
14891 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
14892
14893         [BZ #11655]
14894         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
14895         are initialized.
14896
14897 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
14898
14899         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
14900
14901 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
14902
14903         * po/it.po: Update from translation team.
14904
14905 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
14906
14907         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
14908         unused codes.
14909
14910 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
14911
14912         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
14913
14914 2010-11-24  Andreas Schwab  <schwab@redhat.com>
14915
14916         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
14917         specially.
14918         (gaih_getanswer_slice): Likewise.
14919
14920 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
14921
14922         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
14923
14924 2010-05-31  Petr Baudis  <pasky@suse.cz>
14925
14926         [BZ #11149]
14927         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
14928         silently even in the chroot mode.
14929
14930 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
14931
14932         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
14933         last patch a bit.  Pretty printing
14934
14935 2010-05-31  Petr Baudis <pasky@suse.cz>
14936
14937         [BZ #10085]
14938         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
14939         initialization of skip_initgroups_dyn.
14940
14941 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
14942
14943         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
14944         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
14945
14946 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
14947
14948         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
14949
14950 2010-11-11  Andreas Schwab  <schwab@redhat.com>
14951
14952         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
14953         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
14954         (tst-fnmatch-ENV): Set MALLOC_TRACE.
14955         ($(objpfx)tst-fnmatch-mem): New rule.
14956         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
14957         * posix/tst-fnmatch.c (main): Call mtrace.
14958
14959 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
14960
14961         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14962         Support Intel processor model 6 and model 0x2c.
14963
14964 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
14965
14966         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
14967           signed comparison.
14968
14969 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
14970
14971         [BZ #12205]
14972         * string/test-strncasecmp.c (check_result): New function.
14973         (do_one_test): Use it.
14974         (check1): New function.
14975         (test_main): Use it.
14976         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
14977         Support strcasecmp and strncasecmp.
14978
14979 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
14980
14981         [BZ #12194]
14982         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
14983         * sysdeps/x86_64/bits/byteswap.h: Likewise.
14984
14985 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
14986
14987         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
14988         IFUNC support.
14989         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14990         memset-x86-64.
14991         * sysdeps/x86_64/multiarch/bzero.S: New file.
14992         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
14993         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
14994         * sysdeps/x86_64/multiarch/memset.S: New file.
14995         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
14996         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14997         Set bit_Prefer_SSE_for_memop for Intel processors.
14998         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
14999         Define.
15000         (index_Prefer_SSE_for_memop): Define.
15001         (HAS_PREFER_SSE_FOR_MEMOP): Define.
15002
15003 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
15004
15005         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
15006         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
15007
15008 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
15009
15010         [BZ #12191]
15011         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
15012         (__x86_64_raw_data_cache_size_half): Likewise.
15013         (__x86_64_raw_shared_cache_size): Likewise.
15014         (__x86_64_raw_shared_cache_size_half): Likewise.
15015
15016         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
15017         (__x86_64_raw_data_cache_size_half): Likewise.
15018         (__x86_64_raw_shared_cache_size): Likewise.
15019         (__x86_64_raw_shared_cache_size_half): Likewise.
15020         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
15021         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
15022         and __x86_64_raw_shared_cache_size_half.  Round
15023         __x86_64_data_cache_size_half, __x86_64_data_cache_size
15024         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
15025         to multiple of 256 bytes.
15026
15027 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
15028
15029         [BZ #12167]
15030         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
15031         of inacessible symlinks.  Verify result of symlink before returning it.
15032         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
15033         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
15034
15035 2010-10-28  Erich Ritz  <erichritz@gmail.com>
15036
15037         * math/math.h (isinf): Fix typo in comment.
15038
15039 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
15040
15041         * po/da.po: Update from translation team.
15042
15043 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
15044
15045         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
15046         is added to the list.
15047
15048 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15049             Ulrich Drepper  <drepper@gmail.com>
15050
15051         * elf/dl-object.c (_dl_new_object): Don't append the new object to
15052         the global list here.  Move code to...
15053         (_dl_add_to_namespace_list): ...here.  New function.
15054         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
15055         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
15056         * elf/dl-load.c (lose): Don't remove the element from the list.
15057         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
15058         (_dl_map_object): Likewise.
15059
15060 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
15061
15062         [BZ #12159]
15063         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
15064         into all bytes of SSE register.
15065         Patch by Richard Li <richardpku@gmail.com>.
15066
15067 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
15068
15069         [BZ #12140]
15070         * malloc/malloc.c (_int_free): Fill correct number of bytes when
15071         perturbing.
15072
15073 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
15074
15075         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
15076         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
15077         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
15078         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15079         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
15080         submachine.
15081         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
15082
15083 2010-10-22  Andreas Schwab  <schwab@redhat.com>
15084
15085         * include/dlfcn.h (__RTLD_SECURE): Define.
15086         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
15087         mode & __RTLD_SECURE instead.
15088         (open_path): Rename preloaded parameter to secure.
15089         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
15090         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
15091         * elf/dl-deps.c (openaux): Likewise.
15092         * elf/rtld.c (struct map_args): Remove is_preloaded.
15093         (map_doit): Don't use it.
15094         (dl_main): Likewise.
15095         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
15096         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
15097
15098 2010-09-09  Andreas Schwab  <schwab@redhat.com>
15099
15100         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
15101         (sysd-rules-targets): Remove duplicates.
15102         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
15103         rtld-%.$o dependency.
15104
15105 2010-10-18  Andreas Schwab  <schwab@redhat.com>
15106
15107         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
15108         _dl_map_object do it.
15109
15110 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
15111
15112         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
15113         fast fma builtins, define the macros in the C99 standard.
15114         (FP_FAST_FMAF): Likewise.
15115         (FP_FAST_FMAL): Likewise.
15116         * sysdeps/x86_64/bits/mathdef.h: Likewise.
15117
15118         * bits/mathdef.h: Update copyright year.
15119         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15120
15121 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
15122
15123         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
15124         builtins, define the macros in the C99 standard.
15125         (FP_FAST_FMAF): Likewise.
15126         (FP_FAST_FMAL): Likewise.
15127         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
15128         multiply/add.
15129         (FP_FAST_FMAF): Likewise.
15130
15131 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
15132
15133         [BZ #3268]
15134         * math/libm-test.inc (fma_test): Some new testcases.
15135         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
15136         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
15137         y and infinite z.  Do multiplication by C already in long double.
15138         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
15139         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
15140         y and infinite z.  Do bitwise or of inexact bit into u.d.
15141         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
15142         * sysdeps/i386/fpu/s_fmaf.S: Removed.
15143         * sysdeps/i386/fpu/s_fma.S: Removed.
15144         * sysdeps/i386/fpu/s_fmal.S: Removed.
15145
15146 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
15147
15148         [BZ #3268]
15149         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
15150         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
15151         computation is not scheduled after fetestexcept.  Fix value
15152         of minimum denormal long double.
15153
15154 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
15155
15156         [BZ #3268]
15157         * math/libm-test.inc (fma_test): Add some more tests.
15158         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
15159         correctly.
15160
15161 2010-10-15  Andreas Schwab  <schwab@redhat.com>
15162
15163         * scripts/data/localplt-s390-linux-gnu.data: New file.
15164         * scripts/data/localplt-s390x-linux-gnu.data: New file.
15165
15166 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
15167
15168         [BZ #3268]
15169         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
15170         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
15171         instead of dbl-64.
15172         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
15173         inlines.
15174         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
15175         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
15176         if one of x and y is very large and the other is subnormal.
15177         * sysdeps/s390/fpu/s_fmaf.c: New file.
15178         * sysdeps/s390/fpu/s_fma.c: New file.
15179         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
15180         * sysdeps/powerpc/fpu/s_fma.S: New file.
15181         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
15182         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
15183         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
15184
15185 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
15186
15187         [BZ #3268]
15188         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
15189         fma tests.
15190         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
15191         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
15192         * sysdeps/i386/i686/multiarch/s_fma.c: Include
15193         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
15194         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
15195         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
15196         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
15197
15198 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
15199
15200         [BZ #12078]
15201         * posix/regcomp.c (parse_branch): One more memory leak plugged.
15202         * posix/bug-regex31.input: Add test case.
15203
15204 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
15205
15206         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
15207         * posix/bug-regex31.input: New file.
15208
15209         [BZ #12078]
15210         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
15211         (parse_sub_exp): Fix last change, use postorder.
15212
15213         * posix/bug-regex31.c: New file.
15214         * posix/Makefile: Add rules to build and run bug-regex31.
15215
15216         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
15217
15218         [BZ #12078]
15219         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
15220
15221         [BZ #12108]
15222         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
15223         to have entries in sys_siglist.
15224
15225         [BZ #12093]
15226         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
15227         be NULL.
15228
15229 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
15230
15231         [BZ #3268]
15232         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
15233         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
15234         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
15235         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
15236         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
15237         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
15238         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
15239         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
15240         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
15241         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
15242         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
15243         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
15244         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
15245         * math/ftestexcept.c (fetestexcept): Likewise.
15246         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
15247         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
15248         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
15249         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
15250         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
15251         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
15252         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
15253
15254 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
15255
15256         [BZ #12107]
15257         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
15258         newline.
15259
15260 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
15261
15262         * string/bug-strstr1.c: New file.
15263         * string/Makefile: Add rules to build and run bug-strstr1.
15264
15265 2010-10-05  Eric Blake  <eblake@redhat.com>
15266
15267         [BZ #12092]
15268         * string/str-two-way.h (two_way_long_needle): Always clear memory
15269         when skipping input due to the shift table.
15270
15271 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
15272
15273         [BZ #12005]
15274         * malloc/mcheck.c: Handle large requests.
15275
15276         [BZ #12077]
15277         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
15278         for strncmp and strncasecmp.
15279         * string/stratcliff.c: Add tests for strcmp and strncmp.
15280         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
15281
15282 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
15283
15284         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
15285         __set_fpscr.
15286
15287 2010-09-30  Andreas Jaeger  <aj@suse.de>
15288
15289         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
15290         (CGROUP_SUPER_MAGIC): Define.
15291         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
15292         Handle btrfs and cgroup file systems.
15293         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
15294         Likewise.
15295
15296 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
15297
15298         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
15299         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
15300
15301 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15302
15303         [BZ #12067]
15304         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
15305         trying to locate the ELF header.
15306
15307 2010-09-27  Andreas Schwab  <schwab@redhat.com>
15308
15309         [BZ #11611]
15310         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
15311         Mask out sign-bit copies when constructing f_fsid.
15312
15313 2010-09-24  Petr Baudis <pasky@suse.cz>
15314
15315         * debug/stack_chk_fail_local.c: Add missing licence exception.
15316         * debug/warning-nop.c: Likewise.
15317
15318 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
15319
15320         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
15321         implementing getdents64 using getdents syscall, set d_type if
15322         __ASSUME_GETDENTS32_D_TYPE.
15323
15324 2010-09-16  Andreas Schwab  <schwab@redhat.com>
15325
15326         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
15327         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
15328
15329 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
15330
15331         [BZ #12037]
15332         * posix/unistd.h: Undo change of feature selection for ftruncate from
15333         2010-01-11.
15334
15335 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
15336
15337         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
15338         detection.
15339
15340 2010-09-20  Andreas Schwab  <schwab@redhat.com>
15341
15342         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
15343         fanotify_mark.
15344         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
15345
15346 2010-09-14  Andreas Schwab  <schwab@redhat.com>
15347
15348         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
15349         variables after CHECK_SP call.
15350         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
15351
15352 2010-09-13  Andreas Schwab  <schwab@redhat.com>
15353             Ulrich Drepper  <drepper@redhat.com>
15354
15355         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
15356         re-relocationg ld.so.
15357         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
15358         _dl_init_paths call.
15359         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
15360         here anymore.
15361
15362 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
15363
15364         * resolv/res_init.c (__res_vinit): Count the default server we added.
15365
15366 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
15367             Ulrich Drepper  <drepper@redhat.com>
15368
15369         [BZ #11968]
15370         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
15371         (____longjmp_chk): Use %ebx for saving value across system call.
15372         Add unwind info.
15373
15374 2010-09-06  Andreas Schwab  <schwab@redhat.com>
15375
15376         * manual/Makefile: Don't mix pattern rules with normal rules.
15377
15378 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
15379
15380         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
15381         operation.
15382         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
15383         * libio/iofopncook.c (_IO_cookie_init): Likewise.
15384         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
15385         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
15386         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
15387         Likewise.
15388
15389 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
15390
15391         [BZ #11979]
15392         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
15393         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
15394
15395 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
15396
15397         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
15398         * sysdeps/x86_64/addmul_1.S: Likewise.
15399         * sysdeps/x86_64/lshift.S: Likewise.
15400         * sysdeps/x86_64/mul_1.S: Likewise.
15401         * sysdeps/x86_64/rshift.S: Likewise.
15402         * sysdeps/x86_64/sub_n.S: Likewise.
15403         * sysdeps/x86_64/submul_1.S: Likewise.
15404
15405 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15406
15407         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
15408         Define __sched_param instead of SCHED_* and sched_param when
15409         <bits/sched.h> is included with __need_schedparam defined.
15410         * bits/sched.h [__need_schedparam]
15411         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
15412         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
15413         (__defined_schedparam): Define to 1.
15414         (__sched_param): New structure, identical to sched_param.
15415         (__need_schedparam): Undefine.
15416
15417 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
15418
15419         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
15420         (epoll_create1): Declare.
15421
15422         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
15423
15424 2010-08-31  Andreas Schwab  <schwab@redhat.com>
15425
15426         [BZ #7066]
15427         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
15428         shifting retval into place.
15429
15430 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
15431
15432         * nis/rpcsvc/nis.h: Update copyright notice.
15433         * nis/rpcsvc/nis.x: Likewise.
15434         * nis/rpcsvc/nis_callback.h: Likewise.
15435         * nis/rpcsvc/nis_callback.x: Likewise.
15436         * nis/rpcsvc/nis_object.x: Likewise.
15437         * nis/rpcsvc/nis_tags.h: Likewise.
15438         * nis/rpcsvc/yp.h: Likewise.
15439         * nis/rpcsvc/yp.x: Likewise.
15440         * nis/rpcsvc/ypupd.h: Likewise.
15441         * nis/yp_xdr.c: Likewise.
15442         * nis/ypupdate_xdr.c: Likewise.
15443
15444         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
15445         mainly the body of pmap_getport.  Add parameters to specify timeouts.
15446         (pmap_getport): Use __libc_rpc_getport.
15447         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
15448         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
15449         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
15450
15451 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
15452
15453         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
15454         fanotify_mark.
15455
15456 2010-08-27  Roland McGrath  <roland@redhat.com>
15457
15458         * sysdeps/i386/i686/multiarch/Makefile
15459         (CFLAGS-varshift.c): New variable.
15460
15461 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
15462
15463         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
15464         * sysdeps/i386/i686/multiarch/varshift.c: New file.
15465
15466         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
15467
15468         * sysdeps/x86_64/strlen.S: Minimal code improvement.
15469
15470 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
15471
15472         * sysdeps/x86_64/strlen.S: Unroll the loop.
15473         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15474         strlen-sse2 strlen-sse2-bsf.
15475         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
15476         __strlen_no_bsf if bit_Slow_BSF is set.
15477         (__strlen_sse42): Removed.
15478         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
15479         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
15480
15481 2010-08-25  Roland McGrath  <roland@redhat.com>
15482
15483         * sysdeps/x86_64/multiarch/varshift.S: File removed.
15484         * sysdeps/x86_64/multiarch/varshift.c: New file.
15485         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
15486         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
15487         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
15488         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
15489
15490 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
15491
15492         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15493         strlen-sse2 strlen-sse2-bsf.
15494         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
15495         __strlen_sse2_bsf if bit_Slow_BSF is unset.
15496         (__strlen_sse2): Removed.
15497         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
15498         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
15499         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
15500         bit_Slow_BSF for Atom.
15501         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
15502         (index_Slow_BSF): Define.
15503         (HAS_SLOW_BSF): Define.
15504
15505 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
15506
15507         [BZ #10851]
15508         * resolv/res_init.c (__res_vinit): When no server address at all
15509         is given default to loopback.
15510
15511 2010-08-24  Roland McGrath  <roland@redhat.com>
15512
15513         * configure.in: Remove config-name.h generation.
15514         * configure: Regenerated.
15515         * config-name.in: File removed.
15516         * scripts/config-uname.sh: New file.
15517         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
15518         ($(objdir)config-name.h): New target.
15519
15520         * sunrpc/rpc_parse.h: Avoid nested comment.
15521
15522 2010-08-24  Richard Henderson  <rth@redhat.com>
15523             Ulrich Drepper  <drepper@redhat.com>
15524             H.J. Lu  <hongjiu.lu@intel.com>
15525
15526         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
15527         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
15528         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
15529         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
15530         _mm_alignr_epi8 with _mm_loadu_si128.
15531         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
15532         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
15533         (__m128i_shift_right): Removed.
15534         * sysdeps/i386/i686/multiarch/varshift.h: New file.
15535         * sysdeps/i386/i686/multiarch/varshift.S: New file.
15536         * sysdeps/x86_64/multiarch/varshift.h: New file.
15537         * sysdeps/x86_64/multiarch/varshift.S: New file.
15538
15539 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
15540
15541         * configure.in: Move assembler checks to before sysdep dir checking.
15542
15543 2010-08-20  Petr Baudis  <pasky@suse.cz>
15544
15545         * LICENSES: Sync the sunrpc license.
15546
15547 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
15548
15549         * sunrpc/auth_des.c: Update copyright notice once again.
15550         * sunrpc/auth_none.c: Likewise.
15551         * sunrpc/auth_unix.c: Likewise.
15552         * sunrpc/authdes_prot.c: Likewise.
15553         * sunrpc/authuxprot.c: Likewise.
15554         * sunrpc/bindrsvprt.c: Likewise.
15555         * sunrpc/clnt_gen.c: Likewise.
15556         * sunrpc/clnt_perr.c: Likewise.
15557         * sunrpc/clnt_raw.c: Likewise.
15558         * sunrpc/clnt_simp.c: Likewise.
15559         * sunrpc/clnt_tcp.c: Likewise.
15560         * sunrpc/clnt_udp.c: Likewise.
15561         * sunrpc/clnt_unix.c: Likewise.
15562         * sunrpc/des_crypt.c: Likewise.
15563         * sunrpc/des_soft.c: Likewise.
15564         * sunrpc/get_myaddr.c: Likewise.
15565         * sunrpc/getrpcport.c: Likewise.
15566         * sunrpc/key_call.c: Likewise.
15567         * sunrpc/key_prot.c: Likewise.
15568         * sunrpc/openchild.c: Likewise.
15569         * sunrpc/pm_getmaps.c: Likewise.
15570         * sunrpc/pm_getport.c: Likewise.
15571         * sunrpc/pmap_clnt.c: Likewise.
15572         * sunrpc/pmap_prot.c: Likewise.
15573         * sunrpc/pmap_prot2.c: Likewise.
15574         * sunrpc/pmap_rmt.c: Likewise.
15575         * sunrpc/rpc/auth.h: Likewise.
15576         * sunrpc/rpc/auth_unix.h: Likewise.
15577         * sunrpc/rpc/clnt.h: Likewise.
15578         * sunrpc/rpc/des_crypt.h: Likewise.
15579         * sunrpc/rpc/key_prot.h: Likewise.
15580         * sunrpc/rpc/netdb.h: Likewise.
15581         * sunrpc/rpc/pmap_clnt.h: Likewise.
15582         * sunrpc/rpc/pmap_prot.h: Likewise.
15583         * sunrpc/rpc/pmap_rmt.h: Likewise.
15584         * sunrpc/rpc/rpc.h: Likewise.
15585         * sunrpc/rpc/rpc_des.h: Likewise.
15586         * sunrpc/rpc/rpc_msg.h: Likewise.
15587         * sunrpc/rpc/svc.h: Likewise.
15588         * sunrpc/rpc/svc_auth.h: Likewise.
15589         * sunrpc/rpc/types.h: Likewise.
15590         * sunrpc/rpc/xdr.h: Likewise.
15591         * sunrpc/rpc_clntout.c: Likewise.
15592         * sunrpc/rpc_cmsg.c: Likewise.
15593         * sunrpc/rpc_common.c: Likewise.
15594         * sunrpc/rpc_cout.c: Likewise.
15595         * sunrpc/rpc_dtable.c: Likewise.
15596         * sunrpc/rpc_hout.c: Likewise.
15597         * sunrpc/rpc_main.c: Likewise.
15598         * sunrpc/rpc_parse.c: Likewise.
15599         * sunrpc/rpc_parse.h: Likewise.
15600         * sunrpc/rpc_prot.c: Likewise.
15601         * sunrpc/rpc_sample.c: Likewise.
15602         * sunrpc/rpc_scan.c: Likewise.
15603         * sunrpc/rpc_scan.h: Likewise.
15604         * sunrpc/rpc_svcout.c: Likewise.
15605         * sunrpc/rpc_tblout.c: Likewise.
15606         * sunrpc/rpc_util.c: Likewise.
15607         * sunrpc/rpc_util.h: Likewise.
15608         * sunrpc/rpcinfo.c: Likewise.
15609         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
15610         * sunrpc/rpcsvc/key_prot.x: Likewise.
15611         * sunrpc/rpcsvc/klm_prot.x: Likewise.
15612         * sunrpc/rpcsvc/mount.x: Likewise.
15613         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
15614         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
15615         * sunrpc/rpcsvc/rex.x: Likewise.
15616         * sunrpc/rpcsvc/rstat.x: Likewise.
15617         * sunrpc/rpcsvc/rusers.x: Likewise.
15618         * sunrpc/rpcsvc/sm_inter.x: Likewise.
15619         * sunrpc/rpcsvc/spray.x: Likewise.
15620         * sunrpc/rpcsvc/yppasswd.x: Likewise.
15621         * sunrpc/rtime.c: Likewise.
15622         * sunrpc/svc.c: Likewise.
15623         * sunrpc/svc_auth.c: Likewise.
15624         * sunrpc/svc_authux.c: Likewise.
15625         * sunrpc/svc_raw.c: Likewise.
15626         * sunrpc/svc_run.c: Likewise.
15627         * sunrpc/svc_simple.c: Likewise.
15628         * sunrpc/svc_tcp.c: Likewise.
15629         * sunrpc/svc_udp.c: Likewise.
15630         * sunrpc/svc_unix.c: Likewise.
15631         * sunrpc/svcauth_des.c: Likewise.
15632         * sunrpc/xcrypt.c: Likewise.
15633         * sunrpc/xdr.c: Likewise.
15634         * sunrpc/xdr_array.c: Likewise.
15635         * sunrpc/xdr_float.c: Likewise.
15636         * sunrpc/xdr_mem.c: Likewise.
15637         * sunrpc/xdr_rec.c: Likewise.
15638         * sunrpc/xdr_ref.c: Likewise.
15639         * sunrpc/xdr_sizeof.c: Likewise.
15640         * sunrpc/xdr_stdio.c: Likewise.
15641
15642         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
15643         handling.
15644
15645 2010-08-19  Andreas Schwab  <schwab@redhat.com>
15646
15647         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
15648
15649 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
15650
15651         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
15652         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
15653         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
15654         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
15655         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
15656         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
15657         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
15658         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
15659         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
15660         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
15661         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
15662         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
15663         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
15664         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
15665
15666 2010-07-26  Anton Blanchard  <anton@samba.org>
15667
15668         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
15669         * malloc/arena.c (heap_trim): Likewise.
15670
15671 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
15672
15673         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
15674         here.  Not...
15675         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
15676         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
15677
15678 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
15679
15680         * sysdeps/i386/elf/Makefile: New file.
15681
15682 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
15683
15684         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
15685         from fanotify_init.
15686         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
15687         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
15688
15689 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
15690
15691         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
15692         of strncasecmp_l.
15693         * sysdeps/multiarch/strcmp.S: Likewise.
15694
15695 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
15696
15697         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
15698         strncase_l-nonascii.
15699         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
15700         Add strncase_l-ssse3.
15701         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
15702         * sysdeps/x86_64/strcmp.S: Likewise.
15703         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
15704         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
15705         * sysdeps/x86_64/strncase.S: New file.
15706         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
15707         * sysdeps/x86_64/strncase_l.S: New file.
15708         * string/Makefile (strop-tests): Add strncasecmp.
15709         * string/test-strncasecmp.c: New file.
15710
15711         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
15712         warning.
15713
15714         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
15715         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
15716
15717 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
15718
15719         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
15720
15721 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
15722
15723         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
15724         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
15725         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
15726
15727 2010-05-01  Alan Modra  <amodra@gmail.com>
15728
15729         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
15730         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
15731         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
15732         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
15733         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
15734         tidying.  Don't tail-call __sigjmp_save for static lib.
15735         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
15736         save location.
15737         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
15738         (CALL_MCOUNT): Add eh info, and nop after bl.
15739         (TAIL_CALL_SYSCALL_ERROR): New macro.
15740         (PSEUDO_RET): Use it.
15741         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
15742         Correct save location of integer regs and cr.
15743         (_dl_profile_resolve): Correct cr save location.  Delete nops
15744         after bl when SHARED.  Reduce cfi size a little by better
15745         placement of cfi directives.
15746         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
15747         make a stack frame.  Instead use parm save area as a temp.
15748         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
15749         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
15750         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
15751         Don't make a stack frame for parent, use parm save area.
15752         Increase child stack frame to 112 bytes.  Don't save unused reg,
15753         and adjust reg usage.  Set up cfi on error recovery and
15754         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
15755         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
15756         (__makecontext): Add dummy nop after jump to exit.
15757         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
15758         Use correct parm save area and cr save, reduce stack frame.
15759         Correct cfi for possible PSEUDO_RET frame setup.
15760         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
15761         Branch to local label emitted by PSEUDO_RET rather than
15762         __syscall_error.
15763
15764 2010-08-12  Andreas Schwab  <schwab@redhat.com>
15765
15766         [BZ #11904]
15767         * locale/programs/locale.c (print_assignment): New function.
15768         (show_locale_vars): Use it.
15769
15770 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
15771
15772         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
15773         field.
15774         (struct statfs64): Likewise.
15775         (_STATFS_F_FLAGS): Define.
15776         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
15777         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
15778         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
15779         (ST_VALID): Define locally.
15780         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
15781         __statvfs_getflags, use the provided value.
15782         * sysdeps/unix/sysv/linux/kernel-features.h: Define
15783         __ASSUME_STATFS_F_FLAGS.
15784
15785         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
15786
15787         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
15788         Add sys/fanotify.h.
15789         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
15790         fanotify_mask for GLIBC_2.13.
15791         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
15792         fanotify_init and fanotify_mark.
15793         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
15794         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
15795
15796         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
15797         Add prlimit.
15798         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
15799         prlimit64 for GLIBC_2.13.
15800         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
15801         prlimit64.
15802         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
15803         syscall.
15804         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
15805         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
15806         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
15807         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
15808         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
15809         add prlimit alias.
15810         * sysdeps/unix/sysv/linux/prlimit.c: New file.
15811
15812         [BZ #11903]
15813         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
15814         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
15815
15816         * nss/Makefile: Add rules to build and run tst-nss-test1.
15817         * shlib-versions: Add entry for libnss_test1.
15818         * nss/nss_test1.c: New file.
15819         * nss/tst-nss-test1.c: New file.
15820
15821         * nss/nsswitch.c (__nss_database_custom): Define new variable.
15822         (__nss_configure_lookup): Set appropriate entry in
15823         __nss_configure_lookup to true.
15824         * nss/nsswitch.h: Define enum with indeces of databases in
15825         databases and __nss_database_custom arrays.  Declare
15826         __nss_database_custom.
15827         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
15828         to avoid using nscd when custom rules are installed.
15829         * nss/getXXbyYY_r.c: Likewise.
15830         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
15831
15832         * nss/nss_files/files-parse.c: Whitespace fixes.
15833
15834 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
15835
15836         [BZ #11883]
15837         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
15838         * posix/fnmatch_loop.c: Likewise.
15839
15840 2010-07-17  Andi Kleen  <ak@linux.intel.com>
15841
15842         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
15843         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
15844         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
15845         * Versions.def [GLIBC_2.13]: Add.
15846
15847 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
15848
15849         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
15850         Also fail if tpwd after pwuid call is NULL.
15851
15852 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15853
15854         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
15855         when converting to ms.
15856
15857 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15858
15859         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
15860         EOPNOTSUPP errors with ENOTTY.
15861         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
15862         EOPNOTSUPP errors with ENOTTY.
15863
15864 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
15865
15866         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
15867         Add strcasecmp_l-ssse3.
15868         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
15869         strcasecmp.
15870         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
15871         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
15872         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
15873
15874 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
15875
15876         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
15877
15878         * string/Makefile (strop-tests): Add strcasecmp.
15879         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
15880         strcasecmp_l-nonascii.
15881         (gen-as-const-headers): Add locale-defines.sym.
15882         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
15883         * sysdeps/x86_64/strcasecmp.S: New file.
15884         * sysdeps/x86_64/strcasecmp_l.S: New file.
15885         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
15886         * sysdeps/x86_64/locale-defines.sym: New file.
15887         * string/test-strcasecmp.c: New file.
15888
15889         * string/test-strcasestr.c: Test both ends of the range of characters.
15890         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
15891
15892 2010-07-29  Roland McGrath  <roland@redhat.com>
15893
15894         [BZ #11856]
15895         * manual/locale.texi (Yes-or-No Questions): Fix example code.
15896
15897 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
15898
15899         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
15900         for ld.so.
15901
15902 2010-07-27  Andreas Schwab  <schwab@redhat.com>
15903
15904         * manual/memory.texi (Malloc Tunable Parameters): Document
15905         M_PERTURB.
15906
15907 2010-07-26  Roland McGrath  <roland@redhat.com>
15908
15909         [BZ #11840]
15910         * configure.in (-fgnu89-inline check): Set and substitute
15911         gnu89_inline, not libc_cv_gnu89_inline.
15912         * configure: Regenerated.
15913         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
15914
15915 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
15916
15917         * string/test-strnlen.c: New file.
15918         * string/Makefile (strop-tests): Add strnlen.
15919         * string/tester.c (test_strnlen): Add a few more test cases.
15920         * string/tst-strlen.c: Better error reporting.
15921
15922         * sysdeps/x86_64/strnlen.S: New file.
15923
15924 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
15925
15926         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
15927         lower-latency instructions.
15928
15929 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
15930
15931         * string/test-strcasestr.c: New file.
15932         * string/test-strstr.c: New file.
15933         * string/Makefile (strop-tests): Add strstr and strcasestr.
15934         * string/str-two-way.h: Don't undefine MAX.
15935         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
15936
15937 2010-07-21  Andreas Schwab  <schwab@redhat.com>
15938
15939         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15940         strcasestr-nonascii.
15941         (CFLAGS-strcasestr-nonascii.c): Define.
15942         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
15943         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
15944         Remove unused attribute.
15945
15946 2010-07-20  Roland McGrath  <roland@redhat.com>
15947
15948         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
15949         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
15950         ld.so.cache was broken.  With it, there is no way to disable dsocaps
15951         like LD_HWCAP_MASK can disable hwcaps.
15952
15953 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
15954
15955         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
15956
15957 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
15958
15959         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
15960         call in strcasestr.
15961         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
15962         __strcasestr_sse42_nonascii.
15963         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
15964         strcasestr-nonascii.c.
15965         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
15966
15967 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
15968
15969         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
15970         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
15971         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
15972         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
15973
15974 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
15975
15976         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
15977         fcntl.
15978
15979 2010-07-06  Andreas Schwab  <schwab@redhat.com>
15980
15981         [BZ #11577]
15982         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
15983         dl_signal_cerror.
15984
15985 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
15986
15987         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
15988         _PC_PIPE_BUF using F_GETPIPE_SZ.
15989
15990 2010-07-05  Roland McGrath  <roland@redhat.com>
15991
15992         * manual/arith.texi (Rounding Functions): Fix rint description
15993         implicit in round description.
15994
15995 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
15996
15997         * elf/Makefile: Fix linking for a few tests to make recent linker
15998         happy.
15999
16000 2010-06-30  Andreas Schwab  <schwab@redhat.com>
16001
16002         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
16003         $(common-objpfx)libc_nonshared.a.
16004
16005 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
16006
16007         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
16008         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
16009         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
16010         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
16011         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
16012         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
16013         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
16014         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
16015         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
16016         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
16017         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
16018         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
16019         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
16020         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
16021         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
16022         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
16023         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
16024         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
16025         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
16026         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
16027         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
16028         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
16029         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
16030         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
16031         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
16032         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
16033         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
16034         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
16035         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
16036         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
16037         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
16038         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
16039         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
16040         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
16041         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
16042         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
16043         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
16044         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
16045         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
16046         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
16047         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
16048         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
16049         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
16050         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
16051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
16052         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
16053         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
16054         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
16055
16056 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
16057
16058         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
16059         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
16060         * string/memmove.c (memmove): Renamed to ...
16061         (MEMMOVE): ...this.  Default to memmove.
16062         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
16063         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
16064         (END_CHK): Define.
16065         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16066         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
16067         mempcpy-ssse3-back memmove-ssse3-back.
16068         * sysdeps/x86_64/multiarch/bcopy.S: New file .
16069         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
16070         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
16071         * sysdeps/x86_64/multiarch/memcpy.S: New file.
16072         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
16073         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
16074         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
16075         * sysdeps/x86_64/multiarch/memmove.c: New file.
16076         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
16077         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
16078         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
16079         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
16080         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
16081         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
16082         Define.
16083         (index_Fast_Copy_Backward): Define.
16084         (HAS_ARCH_FEATURE): Define.
16085         (HAS_FAST_REP_STRING): Define.
16086         (HAS_FAST_COPY_BACKWARD): Define.
16087
16088 2010-06-21  Andreas Schwab  <schwab@redhat.com>
16089
16090         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
16091         Restore proper fallback handling.
16092
16093 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
16094
16095         [BZ #11701]
16096         * posix/group_member.c (__group_member): Correct checking loop.
16097
16098         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
16099         OOM in getpwuid_r correctly.  Return error number when the caller
16100         should return, otherwise -1.
16101         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
16102         call returning > 0 value.
16103         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
16104
16105 2010-06-07  Andreas Schwab  <schwab@redhat.com>
16106
16107         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
16108         libc_nonshared.a from targets in modules-names.
16109
16110 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
16111
16112         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
16113         requires it.
16114
16115 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
16116
16117         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
16118         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
16119         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
16120         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
16121
16122 2010-06-02  Andreas Schwab  <schwab@redhat.com>
16123
16124         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
16125
16126 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
16127
16128         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
16129         and F_GETPIPE_SZ.
16130         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
16131         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
16132         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
16133         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
16134         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
16135         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
16136
16137 2010-06-14  Roland McGrath  <roland@redhat.com>
16138
16139         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
16140
16141 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
16142
16143         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
16144         __REDIRECT followed by __THROW.
16145         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
16146         * posix/getopt.h (getopt): Likewise.
16147
16148 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
16149
16150         * hurd/lookup-at.c (__file_name_lookup_at): Accept
16151         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
16152         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
16153         in AT_FLAGS.
16154         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
16155         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
16156
16157 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
16158
16159         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
16160
16161 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
16162
16163         [BZ #11640]
16164         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16165         Properly check family and model.
16166
16167 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
16168
16169         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
16170
16171 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
16172
16173         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
16174
16175 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
16176
16177         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
16178         symbol reference.
16179
16180 2010-05-19  Andreas Schwab  <schwab@redhat.com>
16181
16182         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
16183         symbol reference.
16184
16185 2010-05-21  Andreas Schwab  <schwab@redhat.com>
16186
16187         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
16188         and internal_recvmmsg.
16189         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
16190         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
16191         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
16192         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
16193
16194         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
16195         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
16196         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
16197
16198 2010-05-20  Andreas Schwab  <schwab@redhat.com>
16199
16200         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
16201
16202 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
16203
16204         POWER7 optimizations.
16205         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
16206         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
16207
16208 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
16209
16210         * version.h: Update for 2.13 development version.
16211
16212 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
16213
16214         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
16215         exceptions.  Return 0.
16216
16217 2010-05-07  Roland McGrath  <roland@redhat.com>
16218
16219         * elf/ldconfig.c (main): Add a const.
16220
16221 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
16222
16223         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
16224         (args_options): Add no-idn option.
16225         (ahosts_keys_int): Add idn_flags to ai_flags.
16226         (parse_option): Handle 'i' option to clear idn_flags.
16227
16228         * malloc/malloc.c (_int_free): Possible race in the most recently
16229         added check.  Only act on the data if no current modification
16230         happened.
16231
16232 See ChangeLog.17 for earlier changes.