ChangeLog

   1 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         [BZ #14117]
   4         * sysdeps/i386/fpu/bits/fenv.h: Removed.
   5         * sysdeps/i386/fpu/Implies: New file.
   6         * sysdeps/x86_64/fpu/Implies: Likewise.
   7         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
   8         * sysdeps/x86/fpu/bits/fenv.h: This.
   9
  10         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
  11         __SSE_MATH__.
  12
  13 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
  14
  15         [BZ #14134]
  16         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
  17         character 0xffff that matches the last element of the
  18         conversion table.
  19
  20 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  21
  22         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
  23         fmodl commit.
  24
  25 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  26
  27         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
  28         values higher than 25.6283.
  29
  30 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  31
  32         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
  33         subnormal exponent extraction and add some __builtin_expect.
  34         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
  35         Fix for subnormal mantissa calculation.
  36
  37 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
  38
  39         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
  40         cpu2 is -1 and errno is not ENOSYS.
  41
  42 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
  43
  44         [BZ #14117]
  45         * sysdeps/i386/i486/bits/string.h: Renamed to ...
  46         * sysdeps/x86/bits/string.h: This.
  47         * sysdeps/x86_64/bits/string.h: Removed.
  48
  49         * sysdeps/i386/i486/bits/string.h: Define inline functions only
  50         if not compiling for x86-64, but compiling for >= i486.
  51
  52         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
  53         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
  54
  55         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
  56         New macro from Linux kernel 3.4.0.
  57         (FP_XSTATE_MAGIC2): Likewise.
  58         (FP_XSTATE_MAGIC2_SIZE): Likewise.
  59         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
  60         (struct _fpx_sw_bytes): New struct.
  61         (struct _xsave_hdr): Likewise.
  62         (struct _ymmh_state): Likewise.
  63         (struct _xstate): Likewise.
  64
  65         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
  66         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
  67         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
  68         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
  69         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
  70         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
  71
  72         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
  73         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
  74         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
  75         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
  76         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
  77         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
  78
  79 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
  80
  81         [BZ #13743]
  82         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
  83         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
  84         (sysdep_headers): Include sys/platform/ppc.h.
  85         * sysdeps/powerpc/test-gettimebase.c: Test for
  86         __ppc_get_timebase() to catch future ISA opcode/insn changes.
  87         * manual/Makefile (appendices): Include platform.texi.
  88         * manual/contrib.texi (Contributors): Update @node pointers.
  89         * manual/maint.texi (Maintenance): Likewise.
  90         (Platform): New node.
  91         * manual/platform.texi: New file.  Document the new features.
  92
  93 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
  94             Jakub Jelinek  <jakub@redhat.com>
  95
  96         [BZ #14188]
  97         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
  98         where __builtin_expect is unavailable.
  99
 100 2012-06-03  David S. Miller  <davem@davemloft.net>
 101
 102         * stdlib/longlong.h: Updated from GCC.
 103
 104 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
 105
 106         [BZ #14042]
 107         * sysdeps/powerpc/powerpc32/mcount.c: New file.
 108         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
 109         __mcount_internal.
 110         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
 111         (GLIBC_2.16): Likewise.
 112
 113 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 114
 115         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
 116
 117 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
 118
 119         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
 120         (default-abi): New variable.
 121         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
 122         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
 123         variable.
 124         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
 125         Likewise.
 126         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
 127         Likewise.
 128         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
 129         Likewise.
 130
 131         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
 132         definition.  Document in comment.
 133
 134 2012-06-01  David S. Miller  <davem@davemloft.net>
 135
 136         * stdlib/longlong.h: Updated from GCC.
 137
 138 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 139
 140         [BZ #14117]
 141         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
 142         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
 143         sys/debugreg.h sys/io.h here.
 144         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
 145         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
 146         sys/io.h.
 147         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
 148         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
 149         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
 150         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
 151         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
 152         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
 153
 154         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
 155         Define only if __x86_64__ is defined.
 156
 157 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
 158
 159         [BZ #14048]
 160         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
 161         Use int64_t for variable i.
 162         * math/libm-test.inc (fmod_test): Add more tests.
 163
 164         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
 165         z computation is not scheduled after fetestexcept.
 166         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
 167         Use math_force_eval instead of asm to ensure calculation scheduled
 168         before exception test.
 169         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
 170         Ensure a1 + u.d computation is not scheduled after fetestexcept.
 171
 172 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
 173
 174         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
 175         computation is not scheduled after fetestexcept.
 176
 177 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 178
 179         [BZ #14117]
 180         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
 181         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
 182
 183 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 184
 185         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
 186         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
 187
 188 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
 189
 190         [BZ #14117]
 191         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
 192         <bits/wordsize.h>.
 193         (__WCHAR_MIN): Support __WORDSIZE == 64.
 194         (__WCHAR_MAX): Likewise.
 195
 196         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
 197         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
 198
 199         [BZ #14183]
 200         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
 201         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
 202
 203         [BZ #14117]
 204         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
 205         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
 206
 207         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
 208         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
 209
 210         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
 211         Defined to 1 if __x86_64__ isn't defined.
 212         (_STAT_VER_LINUX_OLD): New.
 213         (st_atime): Remove duplicate.
 214         (st_mtime): Likewise.
 215         (st_ctime): Likewise.
 216
 217 2012-05-31  David S. Miller  <davem@davemloft.net>
 218
 219         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
 220         entries.
 221
 222 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
 223
 224         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
 225         gen-libm-test.pl.
 226
 227         [BZ #14132]
 228         * elf/dl-reloc.c: Include <_itoa.h>.
 229         (_dl_reloc_bad_type): Remove use of INTUSE.
 230         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
 231         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
 232         * stdio-common/psiginfo.c (psiginfo): Likewise.
 233         * stdio-common/psignal.c (psignal): Likewise.
 234         * string/strsignal.c (strsignal): Likewise.
 235         * include/signal.h (_sys_siglist): Declare hidden proto.
 236         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
 237         INTVARDEF with libc_hidden_data_def.
 238         * stdio-common/itoa-udigits.c: Likewise.
 239         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
 240         (_itoa_lower_digits_internal): Remove declaration.
 241         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
 242         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
 243         (_sys_sigabbrev_internal): Remove aliases.
 244         (_sys_siglist): Define hidden alias.
 245
 246 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
 247
 248         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 249         bits/sysctl.h.
 250
 251 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
 252
 253         [BZ #14117]
 254         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
 255         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
 256
 257         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
 258         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
 259         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
 260         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
 261         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
 262         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
 263
 264         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
 265         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
 266         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
 267
 268         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
 269         with __addr.
 270         (insw): Likewise.
 271         (insl): Likewise.
 272         (outsb): Likewise.
 273         (outsw): Likewise.
 274         (outsl): Likewise.
 275
 276         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
 277         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
 278         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
 279
 280         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
 281         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
 282         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
 283         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
 284         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
 285         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
 286
 287         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
 288         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
 289
 290         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
 291         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
 292
 293         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
 294         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
 295         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
 296
 297         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
 298         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
 299         to ...
 300         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
 301
 302         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
 303         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
 304         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
 305
 306         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
 307         for x86-64.
 308         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
 309
 310 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
 311
 312         * math/math.h (M_El): Use two more decimal places.
 313         (M_LOG2El): Likewise.
 314         (M_LOG10El): Likewise.
 315         (M_LN2l): Likewise.
 316         (M_LN10l): Likewise.
 317         (M_PIl): Likewise.
 318         (M_PI_2l): Likewise.
 319         (M_PI_4l): Likewise.
 320         (M_1_PIl): Likewise.
 321         (M_2_PIl): Likewise.
 322         (M_2_SQRTPIl): Likewise.
 323         (M_SQRT2l): Likewise.
 324         (M_SQRT1_2l): Likewise.
 325
 326 2012-05-31  David S. Miller  <davem@davemloft.net>
 327
 328         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
 329         values between float registers.
 330         * sysdeps/sparc/sparc64/memset.S: Likewise.
 331         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 332
 333 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
 334
 335         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
 336         -D_FORTIFY_SOURCE=1.
 337         (CPPFLAGS-tst-longjmp_chk.c): Define.
 338         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
 339         (CPPFLAGS-tst-longjmp_chk2.c): Define.
 340         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
 341         CFLAGS-tst-wchar-h.c.
 342
 343 2012-05-31  Marek Polacek  <polacek@redhat.com>
 344
 345         [BZ #14132]
 346         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
 347         __endmntent_internal): Remove declaration.
 348         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
 349         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
 350         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
 351
 352 2012-05-30  David S. Miller  <davem@davemloft.net>
 353
 354         * sysdeps/sparc/sparc32/soft-fp/q_util.c
 355         (___Q_simulate_exceptions): Use real FP ops rather than writing
 356         into the %fsr.
 357         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
 358         Likewise.
 359
 360 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 361
 362         [BZ #14117]
 363         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
 364         * sysdeps/x86/bits/xtitypes.h: This.
 365
 366         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
 367         * sysdeps/x86/bits/wordsize.h: This.
 368
 369         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
 370         * sysdeps/x86/bits/huge_vall.h: This.
 371
 372         * sysdeps/i386/bits/select.h: Removed.
 373         * sysdeps/x86_64/bits/select.h: Renamed to ...
 374         * sysdeps/x86/bits/select.h: This.
 375
 376         * sysdeps/i386/bits/setjmp.h: Removed.
 377         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
 378         * sysdeps/x86/bits/setjmp.h: This.
 379
 380         * sysdeps/i386/bits/mathdef.h: Removed.
 381         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
 382         * sysdeps/x86/bits/mathdef.h: This.
 383
 384 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
 385
 386         [BZ #14132]
 387         * include/sys/socket.h (__connect_internal)
 388         (__libc_sa_len_internal): Remove declaration.
 389         (__connect, __libc_sa_len): Declare hidden_proto.
 390         (SA_LEN): Remove use of INTUSE.
 391         * socket/connect.c: Add libc_hidden_def.
 392         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
 393         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
 394         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
 395         alias.
 396         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
 397         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
 398         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
 399         of adding _internal alias.
 400
 401 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 402
 403         [BZ #14117]
 404         * sysdeps/i386/bits/link.h: Removed.
 405         * sysdeps/i386/bits/linkmap.h: Likewise.
 406         * sysdeps/x86_64/bits/link.h: Renamed to ...
 407         * sysdeps/x86/bits/link.h: This.
 408         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
 409         * sysdeps/x86/bits/linkmap.h: This.
 410
 411         * sysdeps/i386/bits/endian.h: Removed.
 412         * sysdeps/x86_64/bits/endian.h: Renamed to ...
 413         * sysdeps/x86/bits/endian.h: This.
 414
 415         * sysdeps/i386/bits/byteswap.h: Removed.
 416         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 417         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
 418         * sysdeps/x86/bits/byteswap.h: This.
 419         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
 420         * sysdeps/x86/bits/byteswap-16.h: This.
 421         * sysdeps/i386/Implies: Add x86.
 422         * sysdeps/x86_64/Implies: Likewise.
 423
 424 2012-05-30  David S. Miller  <davem@davemloft.net>
 425
 426         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
 427         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
 428         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
 429         (FP_TRAPPING_EXCEPTIONS): Define.
 430         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
 431         (FP_TRAPPING_EXCEPTIONS): Define.
 432         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
 433         subnormals only when inexact has been signalled or underflow
 434         exceptions are enabled.
 435         (_FP_PACK_CANONICAL): Likewise.
 436
 437 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 438
 439         [BZ #14183]
 440         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
 441         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
 442
 443 2012-05-30  Richard Henderson  <rth@twiddle.net>
 444
 445         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
 446         with #ifndef NOT_IN_libc.
 447
 448         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
 449         marked to avoid plt entry.
 450
 451 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 452
 453         [BZ #14112]
 454         * Makeconfig (default-abi): New macro.
 455         (abi-includes): Likewise.
 456         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
 457         $(abi-$(default-abi)-lib-soname) for soname if defined.
 458         ($(common-objpfx)gnu/lib-names.stmp): Generate from
 459         abi-variants.
 460         * Makefile (installed-stubs): Likewise.
 461         * include/stubs-biarch.h: Removed.
 462         * scripts/lib-names.awk: Only handle one library at a time.
 463         * scripts/soversions.awk: Remove WORDSIZE support.
 464         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
 465         entries.
 466         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
 467         Removed.
 468         (syscall-list-default-condition): Likewise.
 469         (syscall-list-default-condition): Likewise.
 470         (syscall-list-includes): Likewise.
 471         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
 472         syscall-list-* with abi-*.  Handle undefined abi-variants.
 473         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
 474         * sysdeps/unix/sysv/linux/i386/Implies: New file.
 475         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
 476         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
 477         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
 478         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
 479         Removed.
 480         (syscall-list-32-options): Likewise.
 481         (syscall-list-32-condition): Likewise.
 482         (syscall-list-64-options): Likewise.
 483         (syscall-list-64-condition): Likewise.
 484         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
 485         macro.
 486         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
 487         Renamed to ...
 488         (abi-*): This.
 489         (abi-64-ld-soname): New macro.
 490         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
 491         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
 492         Renamed to ...
 493         (abi-*): This.
 494         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
 495         * sysdeps/x86_64/x32/shlib-versions: Likewise.
 496
 497 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
 498
 499         * sysdeps/unix/sysv/linux/kernel-features.h
 500         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
 501         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
 502         include <kernel-features.h>.
 503         [!__NR_ftruncate64]: Remove conditional code.
 504         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 505         [__NR_ftruncate64]: Make code unconditional.
 506         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 507         * sysdeps/unix/sysv/linux/truncate64.c: Do not
 508         include <kernel-features.h>.
 509         [!__NR_ftruncate64]: Remove conditional code.
 510         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 511         [__NR_ftruncate64]: Make code unconditional.
 512         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 513         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
 514         include <kernel-features.h>.
 515         [!__NR_ftruncate64]: Remove conditional code.
 516         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 517         [__NR_ftruncate64]: Make code unconditional.
 518         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 519         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
 520         include <kernel-features.h>.
 521         [!__NR_ftruncate64]: Remove conditional code.
 522         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 523         [__NR_ftruncate64]: Make code unconditional.
 524         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 525
 526         * configure.in (libc_cv_fpie): Weaken to a compile test using
 527         LIBC_TRY_CC_OPTION.
 528         * configure: Regenerated.
 529
 530 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 531
 532         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
 533         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
 534         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
 535         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
 536         Refreshed.
 537         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
 538         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
 539         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
 540         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
 541         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
 542         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
 543         Refreshed.
 544
 545 2012-05-27  David S. Miller  <davem@davemloft.net>
 546
 547         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
 548         (___Q_zero): New.
 549         (__Q_simulate_exceptions): Return void.  Change to simulate
 550         exceptions by writing into the %fsr.
 551         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
 552         (__Qp_handle_exceptions): Likewise.
 553         (numbers): Delete.
 554         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
 555         __Qp_handle_exceptions.
 556         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
 557         __Qp_handle_exceptions.
 558         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
 559         as unused and give dummy FP_RND_NEAREST initializer.
 560         (FP_INHIBIT_RESULTS): Define.
 561         (___Q_simulate_exceptions): Update declaration.
 562         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
 563         formatting.
 564         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
 565         as unused and give dummy FP_RND_NEAREST initializer.
 566         (__Qp_handle_exceptions): Update declaration.
 567         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
 568         formatting.
 569
 570 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
 571
 572         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
 573         the temporary FPU control word.
 574         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
 575         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
 576         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
 577         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
 578         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
 579         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
 580         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
 581         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
 582         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
 583         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
 584         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 585
 586 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 587
 588         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
 589         fields.
 590
 591 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
 592
 593         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
 594         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
 595         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
 596         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
 597         Likewise.
 598         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
 599         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
 600         Likewise.
 601
 602 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
 603
 604         * po/h.po: Update from translation team.
 605
 606 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
 607
 608         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
 609
 610         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
 611         handling of denormals.
 612         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
 613         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
 614         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
 615         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
 616         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 617         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
 618         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
 619         Likewise.
 620
 621 2012-05-26  Marek Polacek  <polacek@redhat.com>
 622
 623         [BZ #14152]
 624         * math/libm-test.inc (fma_test): Don't always expect underflow
 625         exception.
 626
 627 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 628
 629         [BZ #12416]
 630         * elf/tst-execstack.c: Include stackinfo.h.
 631         (do_test): Adjust test case to ensure that pthread_getattr_np
 632         behaviour remains the same after marking stack executable.
 633
 634 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
 635
 636         * sysdeps/unix/sysv/linux/kernel-features.h
 637         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
 638         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
 639         kernel-features.h.
 640         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
 641         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
 642         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
 643         kernel-features.h.
 644         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
 645         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
 646
 647 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
 648
 649         * configure.in: Define the default includes to being none.
 650         * configure: Regenerated.
 651
 652 2012-05-25  Roland McGrath  <roland@hack.frob.com>
 653
 654         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
 655         * sysdeps/x86_64/setjmp.S: Likewise.
 656         * sysdeps/i386/bsd-setjmp.S: Likewise.
 657         * sysdeps/i386/bsd-_setjmp.S: Likewise.
 658         * sysdeps/i386/setjmp.S: Likewise.
 659         * sysdeps/i386/__longjmp.S: Likewise.
 660         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
 661         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
 662
 663         * include/stap-probe.h: New file.
 664         * configure.in: Handle --enable-systemtap.
 665         * configure: Regenerated.
 666         * config.h.in (USE_STAP_PROBE): New #undef.
 667         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
 668         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
 669         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
 670
 671 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
 672
 673         [BZ #13717]
 674         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
 675         to 2.4.0 where earlier.
 676         * sysdeps/unix/sysv/linux/configure: Regenerated.
 677         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
 678         <kernel-features.h>.
 679         [__ASSUME_32BITUIDS]: Make code unconditional.
 680         [!__ASSUME_32BITUIDS]: Remove conditional code.
 681         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
 682         <kernel-features.h>.
 683         [__ASSUME_32BITUIDS]: Make code unconditional.
 684         [!__ASSUME_32BITUIDS]: Remove conditional code.
 685         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
 686         [__ASSUME_32BITUIDS]: Make code unconditional.
 687         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
 688         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
 689         <kernel-features.h>.
 690         [__ASSUME_32BITUIDS]: Make code unconditional.
 691         [!__ASSUME_32BITUIDS]: Remove conditional code.
 692         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
 693         <kernel-features.h>.
 694         [__ASSUME_32BITUIDS]: Make code unconditional.
 695         [!__ASSUME_32BITUIDS]: Remove conditional code.
 696         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
 697         <kernel-features.h>.
 698         [__ASSUME_32BITUIDS]: Make code unconditional.
 699         [!__ASSUME_32BITUIDS]: Remove conditional code.
 700         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
 701         <kernel-features.h>.
 702         [__ASSUME_32BITUIDS]: Make code unconditional.
 703         [!__ASSUME_32BITUIDS]: Remove conditional code.
 704         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
 705         <kernel-features.h>.
 706         [__ASSUME_32BITUIDS]: Make code unconditional.
 707         [!__ASSUME_32BITUIDS]: Remove conditional code.
 708         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
 709         <kernel-features.h>.
 710         [__ASSUME_32BITUIDS]: Make code unconditional.
 711         [!__ASSUME_32BITUIDS]: Remove conditional code.
 712         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
 713         <kernel-features.h>.
 714         [__ASSUME_32BITUIDS]: Make code unconditional.
 715         [!__ASSUME_32BITUIDS]: Remove conditional code.
 716         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
 717         <kernel-features.h>.
 718         [__ASSUME_32BITUIDS]: Make code unconditional.
 719         [!__ASSUME_32BITUIDS]: Remove conditional code.
 720         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
 721         <kernel-features.h>.
 722         [__ASSUME_32BITUIDS]: Make code unconditional.
 723         [!__ASSUME_32BITUIDS]: Remove conditional code.
 724         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
 725         <kernel-features.h>.
 726         [__ASSUME_32BITUIDS]: Make code unconditional.
 727         [!__ASSUME_32BITUIDS]: Remove conditional code.
 728         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
 729         <kernel-features.h>.
 730         [__NR_setresgid] (__setresgid): Do not declare.
 731         [__ASSUME_32BITUIDS]: Make code unconditional.
 732         [!__ASSUME_32BITUIDS]: Remove conditional code.
 733         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
 734         <kernel-features.h>.
 735         [__NR_setresuid] (__setresuid): Do not declare.
 736         [__ASSUME_32BITUIDS]: Make code unconditional.
 737         [!__ASSUME_32BITUIDS]: Remove conditional code.
 738         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
 739         <kernel-features.h>.
 740         [__ASSUME_32BITUIDS]: Make code unconditional.
 741         [!__ASSUME_32BITUIDS]: Remove conditional code.
 742         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
 743         <kernel-features.h>.
 744         [__ASSUME_32BITUIDS]: Make code unconditional.
 745         [!__ASSUME_32BITUIDS]: Remove conditional code.
 746         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
 747         <kernel-features.h>.
 748         [__ASSUME_32BITUIDS]: Make code unconditional.
 749         [!__ASSUME_32BITUIDS]: Remove conditional code.
 750         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
 751         <kernel-features.h>.
 752         [__ASSUME_32BITUIDS]: Make code unconditional.
 753         [!__ASSUME_32BITUIDS]: Remove conditional code.
 754         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
 755         <kernel-features.h>.
 756         [__ASSUME_32BITUIDS]: Make code unconditional.
 757         [!__ASSUME_32BITUIDS]: Remove conditional code.
 758         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
 759         <kernel-features.h>.
 760         [__ASSUME_32BITUIDS]: Make code unconditional.
 761         [!__ASSUME_32BITUIDS]: Remove conditional code.
 762         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
 763         <kernel-features.h>.
 764         [__ASSUME_32BITUIDS]: Make code unconditional.
 765         [!__ASSUME_32BITUIDS]: Remove conditional code.
 766         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
 767         <kernel-features.h>.
 768         [__ASSUME_32BITUIDS]: Make code unconditional.
 769         [!__ASSUME_32BITUIDS]: Remove conditional code.
 770         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
 771         <kernel-features.h>.
 772         [__ASSUME_32BITUIDS]: Make code unconditional.
 773         [!__ASSUME_32BITUIDS]: Remove conditional code.
 774         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
 775         <kernel-features.h>.
 776         [__ASSUME_32BITUIDS]: Make code unconditional.
 777         [!__ASSUME_32BITUIDS]: Remove conditional code.
 778         * sysdeps/unix/sysv/linux/kernel-features.h
 779         (__ASSUME_SETRESUID_SYSCALL): Remove.
 780         (__ASSUME_SETRESGID_SYSCALL): Likewise.
 781         (__ASSUME_32BITUIDS): Likewise.
 782         (__ASSUME_LDT_WORKS): Likewise.
 783         (__ASSUME_O_DIRECTORY): Likewise.
 784         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
 785         architecture but not kernel version.
 786         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
 787         (__ASSUME_MMAP2_SYSCALL): Likewise.
 788         (__ASSUME_STAT64_SYSCALL): Likewise.
 789         (__ASSUME_IPC64): Likewise.
 790         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
 791         <kernel-features.h>.
 792         [__ASSUME_32BITUIDS]: Make code unconditional.
 793         [!__ASSUME_32BITUIDS]: Remove conditional code.
 794         * sysdeps/unix/sysv/linux/opendir.c: Do not include
 795         <kernel-features.h>.
 796         [__ASSUME_O_DIRECTORY]: Make code unconditional.
 797         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
 798         132096]: Remove conditional code.
 799         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
 800         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
 801         <kernel-features.h>.
 802         [__ASSUME_32BITUIDS]: Make code unconditional.
 803         [!__ASSUME_32BITUIDS]: Remove conditional code.
 804         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
 805         <kernel-features.h>.
 806         [__ASSUME_32BITUIDS]: Make code unconditional.
 807         [!__ASSUME_32BITUIDS]: Remove conditional code.
 808         * sysdeps/unix/sysv/linux/setegid.c: Do not include
 809         <kernel-features.h>.
 810         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
 811         unconditional.
 812         (__setresgid): Do not declare.
 813         [__ASSUME_32BITUIDS]: Make code unconditional.
 814         [!__ASSUME_32BITUIDS]: Remove conditional code.
 815         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
 816         <kernel-features.h>.
 817         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
 818         unconditional.
 819         (__setresuid): Do not declare.
 820         [__ASSUME_32BITUIDS]: Make code unconditional.
 821         [!__ASSUME_32BITUIDS]: Remove conditional code.
 822         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
 823         <kernel-features.h>.
 824         [__ASSUME_32BITUIDS]: Make code unconditional.
 825         [!__ASSUME_32BITUIDS]: Remove conditional code.
 826         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
 827         <kernel-features.h>.
 828         [__ASSUME_32BITUIDS]: Make code unconditional.
 829         [!__ASSUME_32BITUIDS]: Remove conditional code.
 830
 831 2012-05-25  Richard Henderson  <rth@twiddle.net>
 832
 833         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
 834         dl_hwcap to ifunc resolver.
 835         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
 836         elf_ifunc_invoke.
 837         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
 838         dl_hwcap to ifunc resolver.
 839         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
 840
 841 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
 842
 843         [BZ #14153]
 844         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
 845         for |x| <= 2**-26, not 2**-57.
 846         * math/libm-test.inc (acos_test): Do not allow spurious underflow
 847         exception.
 848
 849 2012-05-24  Jeff Law  <law@redhat.com>
 850
 851         * stdio-common/Makefile (tests): Add bug25.
 852         * stdio-common/bug25.c: New test.
 853
 854 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
 855
 856         [BZ #13576]
 857         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
 858         multiple of MALLOC_ALIGNMENT in size.
 859         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
 860
 861 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
 862
 863         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
 864         Require >= 256.
 865         (FILENAME_MAX): Use macro-int-constant.
 866         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
 867         (_IOFBF): Use macro-int-constant.
 868         (_IOLBF): Likewise.
 869         (_IONBF): Likewise.
 870         (SEEK_CUR): Likewise.
 871         (SEEK_END): Likewise.
 872         (SEEK_SET): Likewise.
 873         (TMP_MAX): Likewise.
 874         (EOF): Use macro-int-constant.  Require < 0.
 875         (NULL): Use macro-constant.  Require == 0.
 876         (stdin): Require type to be FILE *.
 877         (stdout): Likewise.
 878         (stderr): Likewise.
 879         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
 880         macro-int-constant.
 881         (EXIT_SUCCESS): Likewise.
 882         (NULL): Use macro-constant.  Require == 0.
 883         (RAND_MAX): Use macro-int-constant.
 884         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
 885         [C99-based standards] (strtof): Require function.
 886         [C99-based standards] (strtold): Likewise.
 887         [C99-based standards] (strtoll): Likewise.
 888         [C99-based standards] (strtoull): Likewise.
 889         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
 890         [ISO || ISO99 || ISO11] (limits.h): Likewise.
 891         [ISO || ISO99 || ISO11] (math.h): Likewise.
 892         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
 893         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
 894         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 895
 896 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
 897
 898         [BZ #14132]
 899         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
 900         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
 901         * intl/dgettext.c (DCGETTEXT): Likewise.
 902         * intl/gettext.c (DCGETTEXT): Likewise.
 903         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
 904         * posix/regex_internal.h (gettext): Likewise.
 905         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
 906         Remove declaration.
 907         * include/argz.h (__argz_count_internal)
 908         (__argz_stringify_internal): Remove declaration.
 909         (__argz_count, __argz_stringify): Declare hidden proto.
 910         * intl/dcgettext.c: Remove use of INTDEF.
 911         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
 912         * string/argz-stringify.c: Likewise.
 913         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
 914         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
 915         Declare hidden proto.
 916         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
 917         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
 918         Declare hidden proto.
 919         * include/stdio.h (__asprintf_internal): Don't declare.
 920         (__asprintf): Don't define as macro.  Declare hidden proto.
 921         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
 922         (__fsetlocking): Declare hidden proto.
 923         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
 924         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
 925         hidden proto.
 926         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
 927         (_IO_setlinebuf): Remove use of INTUSE.
 928         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
 929         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
 930         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
 931         Remove declaration.
 932         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
 933         (_IO_do_flush): Remove use of INTUSE.
 934         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
 935         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
 936         (_IO_adjust_column, _IO_least_wmarker)
 937         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
 938         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
 939         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
 940         (_IO_default_doallocate, _IO_wdefault_doallocate)
 941         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
 942         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
 943         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
 944         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
 945         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
 946         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
 947         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
 948         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
 949         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
 950         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
 951         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
 952         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
 953         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
 954         proto.
 955         (_IO_flush_all_internal, _IO_adjust_column_internal)
 956         (_IO_default_uflow_internal, _IO_default_finish_internal)
 957         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
 958         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
 959         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
 960         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
 961         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
 962         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
 963         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
 964         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
 965         (_IO_file_close_internal, _IO_file_close_it_internal)
 966         (_IO_file_underflow_internal, _IO_file_overflow_internal)
 967         (_IO_file_init_internal, _IO_file_attach_internal)
 968         (_IO_file_fopen_internal, _IO_file_read_internal)
 969         (_IO_file_sync_internal, _IO_file_seek_internal)
 970         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
 971         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
 972         (_IO_str_underflow_internal, _IO_str_overflow_internal)
 973         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
 974         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
 975         (_IO_list_all_internal, _IO_link_in_internal)
 976         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
 977         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
 978         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
 979         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
 980         (_IO_do_write_internal, _IO_padn_internal)
 981         (_IO_getline_info_internal, _IO_getline_internal)
 982         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
 983         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
 984         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
 985         (_IO_vfscanf_internal, _IO_vfprintf_internal)
 986         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
 987         (_IO_init_internal, _IO_un_link_internal): Don't declare.
 988         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
 989         with libc_hidden_ver, remove use of INTUSE.
 990         * libio/genops.c: Likewise.
 991         * libio/freopen.c: Likewise.
 992         * libio/freopen64.c: Likewise.
 993         * libio/iofclose.c: Likewise.
 994         * libio/iofdopen.c: Likewise.
 995         * libio/iofflush.c: Likewise.
 996         * libio/iofflush_u.c: Likewise.
 997         * libio/iofgets.c: Likewise.
 998         * libio/iofgets_u.c: Likewise.
 999         * libio/iofopen.c: Likewise.
1000         * libio/iofopncook.c: Likewise.
1001         * libio/iofread.c: Likewise.
1002         * libio/iofread_u.c: Likewise.
1003         * libio/ioftell.c: Likewise.
1004         * libio/iofwrite.c: Likewise.
1005         * libio/iogetline.c: Likewise.
1006         * libio/iogets.c: Likewise.
1007         * libio/iogetwline.c: Likewise.
1008         * libio/iopadn.c: Likewise.
1009         * libio/iopopen.c: Likewise.
1010         * libio/ioseekoff.c: Likewise.
1011         * libio/ioseekpos.c: Likewise.
1012         * libio/iosetbuffer.c: Likewise.
1013         * libio/iosetvbuf.c: Likewise.
1014         * libio/ioungetc.c: Likewise.
1015         * libio/ioungetwc.c: Likewise.
1016         * libio/iovdprintf.c: Likewise.
1017         * libio/iovsprintf.c: Likewise.
1018         * libio/iovsscanf.c: Likewise.
1019         * libio/memstream.c: Likewise.
1020         * libio/obprintf.c: Likewise.
1021         * libio/oldfileops.c: Likewise.
1022         * libio/oldiofclose.c: Likewise.
1023         * libio/oldiofdopen.c: Likewise.
1024         * libio/oldiofopen.c: Likewise.
1025         * libio/oldiopopen.c: Likewise.
1026         * libio/oldstdfiles.c: Likewise.
1027         * libio/putc.c: Likewise.
1028         * libio/setbuf.c: Likewise.
1029         * libio/setlinebuf.c: Likewise.
1030         * libio/stdfiles.c: Likewise.
1031         * libio/strops.c: Likewise.
1032         * libio/vasprintf.c: Likewise.
1033         * libio/vscanf.c: Likewise.
1034         * libio/vsnprintf.c: Likewise.
1035         * libio/vswprintf.c: Likewise.
1036         * libio/wfiledoalloc.c: Likewise.
1037         * libio/wfileops.c: Likewise.
1038         * libio/wgenops.c: Likewise.
1039         * libio/wmemstream.c: Likewise.
1040         * libio/wstrops.c: Likewise.
1041         * libio/__fpurge.c: Likewise.
1042         * libio/__fsetlocking.c: Likewise.
1043         * assert/assert.c: Likewise.
1044         * debug/fgets_chk.c: Likewise.
1045         * debug/fgets_u_chk.c: Likewise.
1046         * debug/fread_chk.c: Likewise.
1047         * debug/fread_u_chk.c: Likewise.
1048         * debug/gets_chk.c: Likewise.
1049         * debug/obprintf_chk.c: Likewise.
1050         * debug/vasprintf_chk.c: Likewise.
1051         * debug/vdprintf_chk.c: Likewise.
1052         * debug/vsnprintf_chk.c: Likewise.
1053         * debug/vsprintf_chk.c: Likewise.
1054         * malloc/mtrace.c: Likewise.
1055         * misc/error.c: Likewise.
1056         * misc/syslog.c: Likewise.
1057         * stdio-common/asprintf.c: Likewise.
1058         * stdio-common/fxprintf.c: Likewise.
1059         * stdio-common/getw.c: Likewise.
1060         * stdio-common/isoc99_fscanf.c: Likewise.
1061         * stdio-common/isoc99_scanf.c: Likewise.
1062         * stdio-common/isoc99_vfscanf.c: Likewise.
1063         * stdio-common/isoc99_vscanf.c: Likewise.
1064         * stdio-common/isoc99_vsscanf.c: Likewise.
1065         * stdio-common/printf-prs.c: Likewise.
1066         * stdio-common/printf_fp.c: Likewise.
1067         * stdio-common/printf_fphex.c: Likewise.
1068         * stdio-common/printf_size.c: Likewise.
1069         * stdio-common/putw.c: Likewise.
1070         * stdio-common/scanf.c: Likewise.
1071         * stdio-common/sprintf.c: Likewise.
1072         * stdio-common/tmpfile.c: Likewise.
1073         * stdio-common/vfprintf.c: Likewise.
1074         * stdio-common/vfscanf.c: Likewise.
1075         * stdlib/strfmon_l.c: Likewise.
1076         * sunrpc/openchild.c: Likewise.
1077         * sunrpc/xdr_stdio.c: Likewise.
1078         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
1079         * sysdeps/mach/hurd/tmpfile.c: Likewise.
1080
1081 2012-05-24  Roland McGrath  <roland@hack.frob.com>
1082
1083         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
1084
1085         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
1086         in the third column, to generate for the shared library an IFUNC
1087         that uses _dl_vdso_vsym.
1088         * Makerules (COMPILE.c, compile-stdin.c): New variables.
1089         * Makeconfig (object-suffixes-noshared): New variable.
1090
1091         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
1092         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
1093         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
1094         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
1095
1096         [BZ #14132]
1097         * include/sys/time.h (__gettimeofday): Remove macro.
1098         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
1099         * time/gettimeofday.c (__gettimeofday): Remove #undef.
1100         Remove INTDEF.
1101         (__gettimeofday): Add libc_hidden_def.
1102         (gettimeofday): Add libc_hidden_weak.
1103         * sysdeps/mach/gettimeofday.c: Likewise.
1104         * sysdeps/posix/gettimeofday.c: Likewise.
1105         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
1106         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
1107         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
1108         (__gettimeofday_internal): Remove strong_alias.
1109         (__gettimeofday): Add libc_hidden_def.
1110         (gettimeofday): Add libc_hidden_weak.
1111         * sysdeps/unix/syscalls.list (gettimeofday):
1112         Remove __gettimeofday_internal alias.
1113
1114 2012-05-24  Daniel Jacobowitz  <drow@false.org>
1115             H.J. Lu  <hongjiu.lu@intel.com>
1116
1117         [BZ #12495]
1118         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
1119         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
1120         (largebin_index_32_big): New.
1121         (largebin_index): Use it for 16-byte alignment.
1122         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
1123         correction with front_misalign.
1124
1125 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
1126
1127         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
1128         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
1129         Likewise.
1130         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
1131         Likewise.
1132         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
1133         Likewise.
1134         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
1135         Likewise.
1136         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
1137         Likewise.
1138         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
1139         Likewise.
1140         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
1141         Likewise.
1142         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
1143         Likewise.
1144         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
1145         Likewise.
1146         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
1147         Likewise.
1148         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
1149         Likewise.
1150         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
1151         Likewise.
1152
1153         * scripts/data/c++-types-x32-linux-gnu.data: New file.
1154         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
1155
1156 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
1157
1158         [BZ #10846]
1159         [BZ #14036]
1160         * math/libm-test.inc (exp_test): Add test from bug 14036.
1161         (pow_test): Add test from bug 10846.
1162
1163         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
1164         and other flags.
1165         (special_function): Do not include flags in test name.
1166         (parse_args): Likewise.
1167         * sysdeps/i386/fpu/libm-test-ulps: Update.
1168         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
1169         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
1170         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
1171         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1172
1173         * math/gen-libm-test.pl (%beautify): Add entries for underflow
1174         exceptions.
1175         * math/libm-test.inc ("Philosophy"): Update comment about
1176         exception testing.
1177         (UNDERFLOW_EXCEPTION): New macro.
1178         (UNDERFLOW_EXCEPTION_OK): Likewise.
1179         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
1180         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
1181         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
1182         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
1183         (INVALID_EXCEPTION_OK): Update value.
1184         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1185         (OVERFLOW_EXCEPTION_OK): Likewise.
1186         (IGNORE_ZERO_INF_SIGN): Likewise.
1187         (test_exceptions): Handle underflow exceptions.
1188         (acos_test): Update for underflow exception expectations.
1189         (cexp_test): Likewise.
1190         (clog_test): Likewise.
1191         (clog10_test): Likewise.
1192         (csqrt_test): Likewise.
1193         (ctan_test): Likewise.
1194         (ctanh_test): Likewise.
1195         (exp_test): Likewise.
1196         (exp10_test): Likewise.
1197         (exp2_test): Likewise.
1198         (expm1_test): Likewise.
1199         (fma_test): Likewise.
1200         (j0_test): Likewise.
1201         (jn_test): Likewise.
1202         (nexttoward_test): Likewise.
1203         (pow_test): Likewise.
1204         (scalbn_test): Likewise.
1205         (scalbln_test): Likewise.
1206         (tan_test): Likewise.
1207         (y1_test): Likewise.
1208         * sysdeps/i386/fpu/libm-test-ulps: Update.
1209         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1210
1211 2012-05-23  David S. Miller  <davem@davemloft.net>
1212
1213         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
1214         (__libc_sigaction): Remove unused local variables.
1215
1216 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
1217
1218         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
1219
1220 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
1221
1222         mktime: avoid signed integer overflow
1223         * time/mktime.c (__mktime_internal): Do not mishandle the case
1224         where diff == INT_MIN.
1225
1226         mktime: simplify computation of average
1227         * time/mktime.c (ranged_convert): Use new time_t_avg function
1228         instead of rolling our own (probably-slower) code.
1229
1230         mktime: do not assume signed right shift propagates sign bit
1231         * time/mktime.c (isdst_differ): New static function.
1232         (__mktime_internal): No need to normalize tm_isdst now.
1233         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
1234         tm_isdst values.
1235
1236         mktime: merge another wrapv change from gnulib
1237         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
1238         from some compilers.
1239
1240         mktime: remove incorrect attempt at unusual arithmetics
1241         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
1242         The code didn't really work on such machines anyway.
1243         (TYPE_MINIMUM): Assume two's complement.
1244         (twos_complement_arithmetic): Verify that long_int and time_t
1245         are two's complement (or unsigned, in the latter case).
1246
1247         mktime: check signed shifts on long_int and time_t, too
1248         * time/mktime.c (SHR): Check that shifts work as desired
1249         on the types long_int and time_t too, as SHR is used on
1250         such types.
1251
1252         mktime: do not assume 'long' is wide enough
1253         * time/mktime.c (verify): Move decl up.
1254         (long_int): New type.
1255         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
1256         to remove assumption in the code that 'long' is wide enough to
1257         store year values.  This assumption is not true on x32 and on
1258         some non-glibc platforms.
1259
1260         mktime: merge wrapv change from gnulib
1261         * time/mktime.c (WRAPV): New macro.
1262         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
1263         (guess_time_tm, __mktime_internal): Do not assume that signed
1264         integer overflow wraps around; modern compilers generate code
1265         where this assumption is no longer valid.
1266
1267 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
1268
1269         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
1270         Replace "jmp L(pseudo_end)" with "ret".
1271         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
1272         Likewise.
1273
1274 2012-05-23  Andreas Jaeger  <aj@suse.de>
1275
1276         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
1277         * sysdeps/unix/sysv/linux/poll.c: Remove file.
1278
1279 2012-05-23  Andreas Jaeger  <aj@suse.de>
1280             Maximilian Attems  <max@stro.at>
1281
1282         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
1283         New macros.
1284
1285 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
1286
1287         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
1288         code so that pseudo_end is just ret and the stack pointer is
1289         correct also for static library in error case.
1290
1291 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
1292
1293         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
1294         move to syscalls.list.
1295         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
1296         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
1297         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
1298         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
1299
1300         * manual/install.texi (Running make install): Do not mention Linux
1301         kernel version for which pt_chown is not needed.
1302         (Linux): Do not mention problems with nscd with 2.0 kernels.
1303         * INSTALL: Regenerated.
1304
1305 2012-05-23  Andreas Jaeger  <aj@suse.de>
1306
1307         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
1308         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
1309         macro.
1310         * sysdeps/unix/sysv/linux/s390/bits/mman.h
1311         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
1312         * sysdeps/unix/sysv/linux/sh/bits/mman.h
1313         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
1314         * sysdeps/unix/sysv/linux/i386/bits/mman.h
1315         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
1316         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
1317         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
1318         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
1319         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
1320         * sysdeps/unix/sysv/linux/bits/in.h
1321         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
1322
1323 2012-05-22  Roland McGrath  <roland@hack.frob.com>
1324
1325         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
1326         (PREPARE_VERSION): Just use assert instead, it will be elided
1327         under [NDEBUG] anyway.
1328
1329 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1330
1331         * sysdeps/unix/sysv/linux/Makefile: Include
1332         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
1333         (sysdep_routines): Remove sysctl.
1334         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
1335         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
1336         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
1337         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
1338         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
1339
1340 2012-05-22  Andreas Jaeger  <aj@suse.de>
1341
1342         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
1343         that pseudo_end is just ret and the stack pointer is correct also
1344         for static library in error case.
1345
1346 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
1347
1348         [BZ #14122]
1349         * nss/nsswitch.c (defconfig_entries): New variable.
1350         (__nss_database_lookup): Don't leak defconfig entries.
1351         (nss_parse_service_list): Don't leak on error paths.
1352         (free_database_entries): New function.
1353         (free_defconfig): New function.
1354         (free_mem): Move common code to free_database_entries.
1355
1356 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1357
1358         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
1359         Add arch_prctl.
1360         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
1361
1362         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
1363         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
1364         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
1365         New macro.
1366         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
1367         (INTERNAL_SYSCALL_TYPES): Likewise.
1368         (LOAD_ARGS_TYPES_[1-6]): Likewise.
1369         (LOAD_REGS_TYPES_[1-6]): Likewise.
1370         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
1371         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
1372
1373 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1374
1375         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
1376         copysignl for GLIBC_2_0.
1377         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
1378         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
1379         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
1380         logbl for GLIBC_2_0.
1381         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
1382         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
1383
1384 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1385
1386         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
1387         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
1388
1389         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
1390         Use "neg %eax".
1391
1392         * time/mktime.c: Update copyright years.
1393
1394 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
1395
1396         mktime: merge comment-quoting-style change from gnulib
1397         * time/mktime.c: Quote 'like this' in comments.
1398         The GNU coding standards suggest that we no longer quote `like this',
1399         as "`" and "'" are typically rendered asymmetrically nowadays.
1400         The typical gnulib style is to quote 'like this' when quoting
1401         code, and "like this" when quoting English.
1402
1403         * time/mktime.c (compile-command): Add "-I.".
1404
1405         mktime: merge mktime-internal.h change from gnulib
1406         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
1407
1408         mktime: merge time_r change from gnulib
1409         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
1410
1411         mktime: merge DEBUG change from gnulib
1412         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
1413         case system <time.h> has a #define.
1414
1415         mktime: merge <sys/types.h> change from gnulib
1416         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
1417         since <time.t> is now guaranteed to define time_t.
1418
1419         mktime: merge HAVE_CONFIG_H change from gnulib
1420         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
1421
1422 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1423
1424         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
1425         Use "neg %eax".
1426
1427         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
1428         __rlim_t cast.
1429         (struct rusage): Use anonymous union to pad each field to
1430         __syscall_slong_t.
1431
1432 2012-05-21  David S. Miller  <davem@davemloft.net>
1433
1434         * Makefules (o-iterator): Remove .s cases.
1435         (compile-command.s): Delete.
1436         (COMPILE.s): Delete.
1437         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
1438
1439 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
1440
1441         * configure.in (libc_cv_predef_stack_protector): Only consider
1442         "foobar" and "__stack_chk_fail" lines in libc_undefs.
1443         * configure: Regenerated.
1444
1445 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
1446
1447         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
1448         New macro.  Use R*LP on int and pointer.
1449         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
1450         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
1451         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
1452         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
1453
1454         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
1455         [__WORDSIZE_TIME64_COMPAT32] instead of
1456         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
1457         (struct utmp): Likewise.
1458         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
1459         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
1460         Renamed to ...
1461         (__WORDSIZE_TIME64_COMPAT32): This.
1462         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
1463         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
1464         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
1465         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
1466         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
1467         (__WORDSIZE_TIME64_COMPAT32): New macro.
1468
1469 2012-05-21  Andreas Jaeger  <aj@suse.de>
1470
1471         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
1472         only if [SHARED]. Add prototype for __wcschr_ia32.
1473
1474 2012-05-21  Roland McGrath  <roland@hack.frob.com>
1475
1476         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
1477         of %rbp unmolested in the jmp_buf while mangling the low bits.
1478         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
1479         unmolested high bits of %rbp while demangling the low bits.
1480         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
1481
1482 2012-05-21  Andreas Jaeger  <aj@suse.de>
1483
1484         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
1485         * sunrpc/svc_simple.c: Use it for registerrpc.
1486         * sunrpc/xcrypt.c: Use it for passwd2des.
1487
1488         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
1489
1490 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
1491
1492         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
1493         Don't define if [__SYSCALL_WORDSIZE != 32].
1494         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
1495         New macro.
1496
1497 2012-05-21  Bruno Haible  <bruno@clisp.org>
1498             Andreas Jaeger  <aj@suse.de>
1499
1500         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
1501         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
1502         inptr and inend for must_buffer_ch.
1503         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
1504         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
1505         * stdio-common/Makefile (tests): Remove bug15.
1506         (bug15-ENV): Remove macro.
1507         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
1508         anymore.
1509
1510 2012-05-19  Andreas Jaeger  <aj@suse.de>
1511             Roland McGrath  <roland@hack.frob.com>
1512
1513         * manual/contrib.texi: Completely rewritten. It contains now an
1514         alphabetical list of contributors and their contributions.
1515
1516 2012-05-21  Richard Henderson  <rth@twiddle.net>
1517
1518         * misc/getauxval.c (__getauxval): Use unsigned long int.
1519         * misc/sys/auxv.h: Include <sys/cdefs.h>.
1520         (getauxval): Use unsigned long int.
1521
1522 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
1523
1524         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
1525
1526 2012-05-21  Roland McGrath  <roland@hack.frob.com>
1527
1528         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
1529         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
1530         __alignof__ (long double).
1531
1532 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1533
1534         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1535
1536 2012-05-20  Richard Henderson  <rth@twiddle.net>
1537
1538         * misc/getauxval.c: New file.
1539         * misc/sys/auxv.h: New file.
1540         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
1541         (routines): Add getauxval.
1542         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
1543         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
1544         * elf/dl-sysdep.c (_dl_auxv): Remove.
1545         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
1546         * elf/dl-support.c (_dl_auxv): New variable.
1547         (_dl_aux_init): Initialize it.
1548         * manual/startup.texi (Auxiliary Vector): New node.
1549         * sysdeps/generic/bits/hwcap.h: New file.
1550         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
1551         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
1552         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
1553         * sysdeps/sparc/sysdep.h: ... here.  Include it.
1554         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
1555         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
1556         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1557         Update.
1558         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
1559         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
1560         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
1561         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
1562         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
1563         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
1564         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
1565         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
1566
1567 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1568
1569         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1570
1571 2012-05-19  David S. Miller  <davem@davemloft.net>
1572
1573         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1574
1575 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
1576
1577         [BZ #14123]
1578         * math/s_ccosh.c: Include <float.h>
1579         (__ccosh): Avoid internal overflow calculating sinh and cosh
1580         values before multiplying by sin and cos values.
1581         * math/s_ccoshf.c: Likewise.
1582         * math/s_ccoshl.c: Likewise.
1583         * math/s_csin.c: Likewise.
1584         * math/s_csinf.c: Likewise.
1585         * math/s_csinl.c: Likewise.
1586         * math/s_csinh.c: Likewise.
1587         * math/s_csinhf.c: Likewise.
1588         * math/s_csinhl.c: Likewise.
1589         * math/libm-test.inc (ccos_test): Add more tests.
1590         (ccosh_test): Likewise.
1591         (csin_test): Likewise.
1592         (csinh_test): Likewise.
1593         * sysdeps/i386/fpu/libm-test-ulps: Update.
1594         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1595
1596 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
1597
1598         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
1599         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
1600
1601         * sysdeps/x86_64/x32/_itoa.h: Add comment.
1602
1603 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
1604
1605         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
1606         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
1607         * sysdeps/powerpc/soft-fp/Versions: Likewise.
1608         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
1609         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
1610         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
1611         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
1612         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
1613         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
1614         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
1615         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
1616         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
1617         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
1618         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
1619         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
1620         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
1621         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
1622         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
1623         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
1624         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
1625         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
1626         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
1627         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
1628         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
1629         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
1630         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
1631         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
1632         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
1633         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
1634         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
1635         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
1636
1637 2012-05-18  Andreas Jaeger  <aj@suse.de>
1638
1639         * csu/.gitignore: Delete.
1640
1641 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1642
1643         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
1644         (timex): Use __syscall_slong_t.
1645
1646 2012-05-18  Andreas Jaeger  <aj@suse.de>
1647             Carlos O'Donell  <carlos_odonell@mentor.com>
1648
1649         * manual/install.texi (Configuring and compiling): Update
1650         description about files modified in the source directory.
1651         * INSTALL: Regenerated.
1652
1653 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1654
1655         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
1656         value.  Use "or" to set return value to -1.
1657         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
1658         negate return value.
1659
1660 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1661
1662         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
1663         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
1664         failure if the compiler has Graphite support disabled.
1665         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
1666         Likewise.
1667         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
1668         CFLAGS-memmove.c): Likewise.
1669         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
1670         Likewise.
1671
1672 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1673
1674         * sysdeps/x86_64/x32/_itoa.h: New file.
1675
1676         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
1677         getdents system call only if kernel and user dirents have the
1678         same d_ino and d_off.
1679
1680         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1681         LLONG_MAX != LONG_MAX.
1682         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1683         (_fitoa_word): Likewise.
1684
1685         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
1686         years.
1687         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
1688         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
1689         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
1690
1691         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
1692         include <bits/wordsize.h>.  Check __x86_64__ instead of
1693         __WORDSIZE.
1694         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
1695         if __x86_64__ is defined.  Use anonymous union on fpstate.
1696
1697         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
1698         anonymous union.
1699
1700 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
1701
1702         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
1703         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
1704         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
1705         Refer to _rtld_local_ro instead of _rtld_global_ro.
1706         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
1707         Likewise.
1708         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
1709         Likewise.
1710         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
1711         Likewise.
1712         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
1713         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
1714         of _rtld_global, and rtld_progname instead of _dl_argv[0].
1715
1716         * sysdeps/powerpc/powerpc32/dl-machine.c
1717         (__elf_machine_runtime_setup) [PROF]: Don't reference
1718         _dl_prof_resolve.
1719
1720 2012-05-18  Andreas Jaeger  <aj@suse.de>
1721
1722         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
1723         function only available for GCCs before 3.4 since GCC 3.4
1724         introduced a builtin.
1725         (lrint): Likewise.
1726         (llrintf): Likewise.
1727         (llrint): Likewise.
1728         (fmaxf): Likewise.
1729         (fmax): Likewise.
1730         (fminf): Likewise.
1731         (fmin): Likewise.
1732         (rint): Likewise.
1733         (rintf): Likewise.
1734         (nearbyint): Likewise.
1735         (nearbyintf): Likewise.
1736         (ceil): Likewise.
1737         (ceilf): Likewise.
1738         (floor): Likewise.
1739         (floorf): Likewise.
1740
1741 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1742
1743         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
1744         on both fields and cast pointer to __syscall_ulong_t.
1745
1746         * bits/types.h (__fsword_t): New type.
1747         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
1748         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
1749         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1750         (__FSWORD_T_TYPE): Likewise.
1751         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1752         (__FSWORD_T_TYPE): Likewise.
1753         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1754         (__FSWORD_T_TYPE): Likewise.
1755         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
1756         (__FSWORD_T_TYPE): Likewise.
1757         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
1758         __SWORD_TYPE with __fsword_t.
1759         (statfs64): Likewise.
1760
1761 2012-05-17  David S. Miller  <davem@davemloft.net>
1762
1763         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
1764
1765 2012-05-17  Andreas Jaeger  <aj@suse.de>
1766
1767         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
1768         warning.
1769
1770 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1771
1772         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
1773
1774 2012-05-17  Andreas Jaeger  <aj@suse.de>
1775
1776         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
1777         when it is used.
1778
1779 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
1780
1781         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
1782
1783 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1784
1785         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
1786         * sysdeps/x86_64/tst-mallocalign1.c: New file.
1787
1788 2012-05-17  Andreas Jaeger  <aj@suse.de>
1789             Carlos O'Donell  <carlos_odonell@mentor.com>
1790
1791         [BZ #14059]
1792         * sysdeps/x86_64/multiarch/init-arch.h
1793         (bit_YMM_Usable): Rename to...
1794         (bit_AVX_Usable): ... this.
1795         (bit_FMA4_Usable): New macro.
1796         (bit_XMM_state): New macro.
1797         (bit_YMM_state): New macro.
1798         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
1799         [__ASSEMBLER__] (index_AVX_Usable): ... this.
1800         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
1801         (CPUID_OSXSAVE): New macro.
1802         (CPUID_AVX): New macro.
1803         (CPUID_FMA4): New macro.
1804         (index_YMM_Usable): Rename to...
1805         (index_AVX_Usable): ... this.
1806         (HAS_AVX): Use HAS_ARCH_FEATURE.
1807         (HAS_FMA4): Likewise.
1808         (HAS_YMM_USABLE): Remove.
1809         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1810         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
1811         are present.
1812         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
1813         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
1814         * sysdeps/x86_64/multiarch/Makefile: Likewise.
1815         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
1816         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
1817
1818 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
1819
1820         * math/libm-test.c: Support platforms without multiple rounding modes.
1821         * math/bug-nextafter.c: Support platforms without FP exceptions.
1822         * math/bug-nexttoward.c: Likewise.
1823         * math/test-fenv.c: Likewise.
1824         * math/test-misc.c: Likewise.
1825         * stdlib/bug-getcontext.c: Likewise.
1826
1827 2012-05-17  Andreas Jaeger  <aj@suse.de>
1828
1829         * manual/examples/search.c (critter_cmp): Change signature to
1830         avoid warnings.
1831         * manual/string.texi (Collation Functions): Likewise.
1832
1833 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1834
1835         * bits/types.h: Fold copyright years.
1836         * bits/typesizes.h: Likewise.
1837         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
1838         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
1839         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
1840         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
1841         * time/time.h: Likewise.
1842
1843 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
1844
1845         [BZ #208]
1846         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
1847         in instead of returning them.  Return void.
1848         (__libc_mallinfo): Accumulate over all arenas.
1849         (__malloc_stats): Adjust for change in int_mallinfo interface.
1850
1851 2012-05-16  Roland McGrath  <roland@hack.frob.com>
1852
1853         [BZ #10375]
1854         * configure.in (NM): Add AC_CHECK_TOOL for it.
1855         (libc_extra_cflags): New substituted variable.
1856         Check for -fstack-protector being used implicitly.
1857         * configure: Regenerated.
1858         * config.make.in (config-extra-cflags): New variable,
1859         gets @libc_extra_cflags@.
1860         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
1861
1862         [BZ #10375]
1863         * configure.in: Check for _FORTIFY_SOURCE being predefined.
1864         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
1865         * configure: Regenerated.
1866         * config.make.in (CPPUNDEFS): New substituted variable.
1867         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
1868         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
1869         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
1870
1871 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1872
1873         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
1874         (mq_attr): Use __syscall_slong_t.
1875
1876 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1877
1878         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
1879         Check __x86_64__ instead of __WORDSIZE.
1880         (_STAT_VER_LINUX): Likewise.
1881         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
1882         __syscall_ulong_t and __syscall_slong_t.
1883         (stat64): Likewise.
1884
1885 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1886
1887         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
1888
1889 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1890
1891         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
1892
1893 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1894
1895         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
1896         __syscall_ulong_t.
1897
1898         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
1899         include <bits/wordsize.h>.  Check __x86_64__ instead of
1900         __WORDSIZE.
1901         (greg_t): Use "__extension__ long long int" if __x86_64__ is
1902         defined.
1903         (mcontext_t): Replace "unsigned long" with "unsigned long long".
1904
1905         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
1906         include <bits/wordsize.h>.  Check __x86_64__ instead of
1907         __WORDSIZE.
1908         (user_regs_struct): Use "__extension__ unsigned long long"
1909         instead of "unsigned long" if __x86_64__ is defined.
1910         (user): Likewise.  Pad after pointer field if __ILP32__ is
1911         defined.
1912
1913 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
1914
1915         * configure.in (makeinfo): Require version 4.5 or later.  Allow
1916         versions 5 to 9.
1917         * configure: Regenerated.
1918         * manual/install.texi (texinfo): Increase version requirement to
1919         4.5 or later.
1920         * INSTALL: Regenerated.
1921
1922         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
1923
1924 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1925
1926         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
1927
1928         * sysdeps/x86_64/x32/ffs.c: New file.
1929
1930         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
1931         __syscall_ulong_t.
1932         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
1933         defined.  Use __syscall_ulong_t.
1934         (shminfo): Use __syscall_ulong_t.
1935         (shm_info): Likewise.
1936
1937         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
1938         __syscall_ulong_t.
1939
1940         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
1941         <bits/wordsize.h>.
1942         (msgqnum_t): Use __syscall_ulong_t.
1943         (msglen_t): Likewise.
1944         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
1945         __syscall_ulong_t.
1946
1947         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
1948         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
1949
1950         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
1951
1952         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
1953         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
1954
1955         * sysvipc/sys/msg.h (msgbuf): Replace long int with
1956         __syscall_slong_t.
1957
1958         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
1959         include <bits/wordsize.h>.  Check __x86_64__ instead of
1960         __WORDSIZE.
1961
1962         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
1963         "unsigned long long int" if __x86_64__ is defined.
1964         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
1965
1966         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
1967         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
1968         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
1969
1970         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
1971         <stdint.h>.
1972         (GET_PC): Cast to uintptr_t first.
1973         (GET_FRAME): Likewise.
1974         (GET_STACK): Likewise.
1975
1976         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
1977         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
1978         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
1979         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
1980         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
1981         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
1982         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
1983         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
1984         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
1985         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
1986         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
1987         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
1988         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
1989         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
1990         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
1991         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
1992         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
1993         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
1994         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
1995         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
1996         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
1997         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
1998         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
1999         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
2000         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
2001         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
2002         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
2003         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
2004         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
2005
2006 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
2007
2008         * Makerules (+depfiles): Also collect depfiles from .oS in
2009         $(extra-objs).
2010         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
2011         .oS, $(libnldbl-routines)).
2012
2013         * Makerules (native-compile-mkdep-flags): Define.
2014         * sunrpc/Makefile (extra-objs): Add $(addprefix
2015         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
2016         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
2017         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
2018         calling $(make-target-directory).
2019
2020 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2021
2022         * bits/types.h (__snseconds_t): Removed.
2023         * time/time.h (struct timespec): Replace __snseconds_t with
2024         __syscall_slong_t.
2025         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
2026         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
2027         Likewise.
2028         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2029         (__SNSECONDS_T_TYPE): Likewise.
2030         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2031         (__SNSECONDS_T_TYPE): Likewise.
2032         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2033         (__SNSECONDS_T_TYPE): Likewise.
2034
2035 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2036
2037         * sysdeps/mach/hurd/bits/typesizes.h
2038         (__SYSCALL_SLONG_TYPE): New macro.
2039         (__SYSCALL_ULONG_TYPE): Likewise.
2040
2041 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2042
2043         * bits/types.h (__syscall_slong_t): New type.
2044         (__syscall_ulong_t): Likewise.
2045
2046         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
2047         (__SYSCALL_ULONG_TYPE): Likewise.
2048         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2049         (__SYSCALL_SLONG_TYPE): Likewise.
2050         (__SYSCALL_ULONG_TYPE): Likewise.
2051         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2052         (__SYSCALL_SLONG_TYPE): Likewise.
2053         (__SYSCALL_ULONG_TYPE): Likewise.
2054         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2055         (__SYSCALL_SLONG_TYPE): Likewise.
2056         (__SYSCALL_ULONG_TYPE): Likewise.
2057
2058 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2059
2060         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
2061         Add sigaltstack-offsets.sym.
2062         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
2063         <sigaltstack-offsets.h>.
2064         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
2065         longjmp_msg pointer.
2066         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
2067         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
2068         signal stack.
2069         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
2070
2071 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
2072
2073         * elf/stackguard-macros.h: Remove file.
2074         * sysdeps/generic/stackguard-macros.h: New file.
2075         * sysdeps/i386/stackguard-macros.h: Likewise.
2076         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
2077         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
2078         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
2079         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
2080         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
2081         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
2082         * sysdeps/x86_64/stackguard-macros.h: Likewise.
2083         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
2084         <elf/stackguard-macros.h>.
2085
2086         [BZ #14109]
2087         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
2088         __aligned__ in attribute.
2089         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
2090         (gregset_t): Likewise.
2091
2092 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2093
2094         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
2095         * sysdeps/x86_64/64/Implies-after: Here.  New file.
2096         * sysdeps/x86_64/x32/Implies-after: New file.
2097
2098 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2099
2100         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
2101         and access return value for _dl_profile_fixup.  Use R10_LP to
2102         load frame size.
2103
2104 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2105
2106         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
2107
2108 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2109
2110         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
2111         * sysdeps/x86_64/x32/sysdep.h: New file.
2112
2113 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2114
2115         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
2116         * sysdeps/x86_64/setjmp.S: Likewise.
2117
2118 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2119
2120         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
2121         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
2122         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
2123         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
2124         remove unused global constant.
2125
2126 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
2127
2128         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
2129         include of <not-cancel.h>.
2130
2131 2012-05-15  Roland McGrath  <roland@hack.frob.com>
2132
2133         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
2134
2135 2012-05-15  Jeff Law  <law@redhat.com>
2136             Andreas Jaeger  <aj@suse.de>
2137
2138         [BZ #13594]
2139         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
2140         out from...
2141         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
2142         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
2143         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
2144         code changing __hst_map_handle.map.
2145
2146 2012-05-15  Roland McGrath  <roland@hack.frob.com>
2147
2148         * configure.in (sysnames): Look for Implies-before and Implies-after
2149         files.
2150         * configure: Regenerated.
2151
2152 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2153
2154         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
2155         8-byte data alignment with LP_SIZE alignment.
2156
2157 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2158
2159         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
2160         into R10_LP.
2161
2162 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2163
2164         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
2165
2166 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2167
2168         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
2169         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
2170         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
2171         Likewise.
2172         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
2173
2174 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2175
2176         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
2177         (stackinfo_sub_sp): Likewise.
2178
2179 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2180
2181         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
2182         RAX_LP.
2183
2184 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2185
2186         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
2187         into R*_LP.
2188
2189 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2190
2191         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
2192         sizes into R*_LP.
2193
2194 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2195
2196         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
2197
2198 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2199
2200         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
2201         into R11_LP and load __x86_64_shared_cache_size_half into
2202         R8_LP.
2203
2204 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
2205
2206         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
2207         R8_LP.
2208
2209 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2210
2211         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
2212         logb for POWER7.
2213         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
2214         logbf for POWER7.
2215         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
2216         logbl for POWER7.
2217         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
2218         powerpc32/power7/fpu/s_logb.c via #include.
2219         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
2220         powerpc32/power7/fpu/s_logbf.c via #include.
2221         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
2222         powerpc32/power7/fpu/s_logbl.c via #include.
2223
2224 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
2225
2226         * README.libm: Remove file.
2227
2228 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2229
2230         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
2231         count for x32.  Use R*_LP and omit operand-size suffix.
2232
2233 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2234
2235         * shlib-versions: Move x86_64-.*-linux.* entries to ...
2236         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
2237         * sysdeps/x86_64/x32/shlib-versions: New file.
2238
2239 2012-05-14  Roland McGrath  <roland@hack.frob.com>
2240
2241         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
2242         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
2243         Use _dl_fatal_printf instead.
2244
2245 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
2246
2247         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
2248         set if not set by the user.  Do not allow for being unset.
2249         * sysdeps/unix/sysv/linux/configure: Regenerated.
2250
2251 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2252
2253         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
2254         the `q' suffix from lea and replace .quad with ASM_ADDR.
2255
2256 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2257
2258         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
2259         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
2260         instead of $17.
2261         (PTR_DEMANGLE): Likewise.
2262
2263 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2264
2265         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
2266         (LP_OP): Likewise.
2267         (ASM_ADDR): Likewise.
2268         (RAX_LP): Likewise.
2269         (RBP_LP): Likewise.
2270         (RBX_LP): Likewise.
2271         (RCX_LP): Likewise.
2272         (RDI_LP): Likewise.
2273         (RSI_LP): Likewise.
2274         (RSP_LP): Likewise.
2275         (R8_LP): Likewise.
2276         (R9_LP): Likewise.
2277         (R10_LP): Likewise.
2278         (R10_LP): Likewise.
2279         (R11_LP): Likewise.
2280         (R12_LP): Likewise.
2281         (R13_LP): Likewise.
2282         (R14_LP): Likewise.
2283         (R15_LP): Likewise.
2284
2285 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2286
2287         * sysdeps/x86_64/x32/dl-machine.h: New file.
2288
2289 2012-05-14  Andreas Jaeger  <aj@suse.de>
2290
2291         * manual/Makefile (subdir): Remove export of subdir.
2292         (all): Remove target.
2293         (.PHONY): Remove all from list.
2294         (mkinstalldirs): Remove.
2295         (.PHONY): Remove installdirs from list.
2296         ($(inst_infodir)/libc.info): Use make-target-directory.
2297         (installdirs): Remove.
2298         (subdir_%): Remove.
2299         (glibc-targets): Remove.
2300         (lib): Remove.
2301         (stubs): Remove.
2302         ($(objpfx)stubs ../po/manual.pot): Remove.
2303         ($(objpfx)stamp%): Remove.
2304         (make-target-directory): Remove.
2305         (subdir_install): Remove.
2306         (routines): Remove.
2307         (aux): Remove.
2308         (sources): Remove.
2309         (objects): Remove.
2310         (headers): Remove.
2311
2312         [BZ #13750]
2313         * manual/.gitignore: Remove, it's not needed anymore.
2314         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
2315         all files in it.
2316         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
2317         directory.
2318         (texis): Renamed to $(objpfx)texis.
2319         (texis-path): New, contains path to generated files.
2320         (chapters.%): Use texis-path for complete path, add extra argument
2321         libc-texinfo.sh.
2322         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
2323         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
2324         (summary,texi, stamp-summary): Use complete path of
2325         files. Generate files in build dir.
2326         (dir-add.texi): Build in build dir.
2327         (libm-err.texi,stamp-libm-err): Likewise.
2328         (version.texi, stamp-version): Likewise.
2329         (.%c.texi): Likewise.
2330         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
2331         (mostlyclean): Remove target.
2332         (realclean): Remove target.
2333         (generated): Add new variable with contents from mostlyclean and
2334         realclean, remove entries duplicated in common-mostlyclean, add
2335         stamp-libm-err and stamp-version.
2336         (generated-dirs): Add libc directory.
2337         ($(inst_infodir)/libc.info): Install files from build dir.
2338
2339         * manual/install.texi (Configuring and compiling): Adjust since
2340         the info files are not part of the tar ball anymore.
2341
2342 2012-05-14  Andreas Jaeger  <aj@suse.de>
2343
2344         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
2345         variable.
2346
2347 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
2348
2349         [BZ #13717]
2350         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
2351         to 2.2.0 where earlier.
2352         * sysdeps/unix/sysv/linux/configure: Regenerated.
2353         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
2354         Remove conditional code.
2355         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
2356         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
2357         Remove conditional code.
2358         [!__NR_lchown]: Likewise.
2359         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
2360         [__NR_lchown]: Likewise.
2361         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
2362         comment referencing __ASSUME_LCHOWN_SYSCALL.
2363         * sysdeps/unix/sysv/linux/i386/sigaction.c
2364         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
2365         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
2366         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
2367         Remove conditional code.
2368         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
2369         (__protocol_available): Remove #if 0 code.
2370         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
2371         conditional code.
2372         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
2373         * sysdeps/unix/sysv/linux/kernel-features.h
2374         (__ASSUME_GETCWD_SYSCALL): Don't define.
2375         (__ASSUME_REALTIME_SIGNALS): Likewise.
2376         (__ASSUME_PREAD_SYSCALL): Likewise.
2377         (__ASSUME_PWRITE_SYSCALL): Likewise.
2378         (__ASSUME_POLL_SYSCALL): Likewise.
2379         (__ASSUME_LCHOWN_SYSCALL): Likewise.
2380         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
2381         non-SPARC.
2382         (__ASSUME_SIOCGIFNAME): Don't define.
2383         (__ASSUME_MSG_NOSIGNAL): Likewise.
2384         (__ASSUME_SENDFILE): Define unconditionally.
2385         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
2386         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
2387         conditional code.
2388         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
2389         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
2390         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
2391         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
2392         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
2393         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
2394         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
2395         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
2396         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
2397         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2398         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
2399         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
2400         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2401         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
2402         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
2403         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2404         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
2405         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
2406         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2407         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
2408         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
2409         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2410         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
2411         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
2412         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2413         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
2414         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
2415         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2416         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
2417         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
2418         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2419         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
2420         Remove conditional code.
2421         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2422         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
2423         Remove conditional code.
2424         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2425         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
2426         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
2427         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
2428         Remove conditional code.
2429         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2430         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
2431         Remove conditional code.
2432         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2433         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
2434         Remove conditional code.
2435         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2436         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
2437         Remove conditional code.
2438         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
2439         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
2440         Remove conditional code.
2441         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2442         * sysdeps/unix/sysv/linux/sh/pwrite64.c
2443         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
2444         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
2445         * sysdeps/unix/sysv/linux/sigaction.c
2446         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
2447         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
2448         * sysdeps/unix/sysv/linux/sigpending.c
2449         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
2450         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
2451         * sysdeps/unix/sysv/linux/sigprocmask.c
2452         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
2453         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
2454         * sysdeps/unix/sysv/linux/sigsuspend.c
2455         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
2456         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
2457         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
2458         (__libc_missing_rt_sigs): Remove.
2459         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
2460         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
2461         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
2462         Remove conditional code.
2463         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
2464         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
2465         return 1.
2466         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
2467         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
2468         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
2469         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
2470
2471 2012-05-14  Andreas Jaeger  <aj@suse.de>
2472
2473         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
2474         it's not used in glibc.
2475         (__coshm1): Likewise.
2476         (__acosh1p): Likewise.
2477         (__sgn): Likewise.
2478
2479         * manual/string.texi (Copying and Concatenation): Add missing
2480         variable in concat example.
2481         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
2482
2483 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2484
2485         [BZ #14103]
2486         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
2487         __builtin_clzl with __builtin_clzll.
2488
2489 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2490
2491         [BZ #14104]
2492         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
2493         libc_freeres_ptr.
2494
2495 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2496
2497         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
2498         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
2499         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
2500         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
2501
2502 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
2503
2504         * NEWS: Update ia64 info.
2505
2506 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
2507
2508         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
2509         used as bcopy.
2510
2511 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
2512
2513         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
2514         * sysdeps/unix/syscalls.list (dup3): Likewise.
2515         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
2516         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
2517
2518 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
2519
2520         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
2521         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
2522
2523 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
2524
2525         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
2526         thread pointer.
2527         (TLS_IE): Use mov/add instead of movq/addq to load thread
2528         pointer.
2529         (TLS_GD_PREFIX): New.
2530         (TLS_GD): Use it.
2531
2532 2012-05-11  David S. Miller  <davem@davemloft.net>
2533
2534         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
2535         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
2536         (_FPU_SETCW): Likewise.
2537
2538 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
2539
2540         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
2541         is 32-byte aligned.
2542
2543 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
2544
2545         [BZ #11837]
2546         * iconvdata/gb18030.c: Update tables.
2547         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
2548         characters specially.
2549         (BODY for TO_LOOP): Add encoding of missing ranges.
2550
2551 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
2552
2553         [BZ #13673]
2554         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
2555         * sysdeps/mach/hurd/dup3.c: Likewise.
2556         * sysdeps/mach/hurd/readlinkat.c: Likewise.
2557         * sysdeps/powerpc/memmove.c:: Likewise.
2558
2559 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
2560
2561         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
2562         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
2563
2564 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
2565
2566         * elf/elf.h (R_X86_64_RELATIVE64): New.
2567         (R_X86_64_NUM): Updated.
2568         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2569         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
2570         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
2571         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
2572         tst-quad1pie tst-quad2pie
2573         (modules-names): Add tst-quadmod1 tst-quadmod2.
2574         ($(objpfx)tst-quad1): New dependency.
2575         ($(objpfx)tst-quad2): Likewise.
2576         ($(objpfx)tst-quad1pie): Likewise.
2577         ($(objpfx)tst-quad2pie): Likewise.
2578         * sysdeps/x86_64/tst-quad1.c: New file.
2579         * sysdeps/x86_64/tst-quad1pie.c: New file.
2580         * sysdeps/x86_64/tst-quad2.c: Likewise.
2581         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
2582         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
2583         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
2584         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
2585         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
2586
2587 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2588
2589         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
2590         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
2591         * streams/stropts.h (t_scalar_t): Define type.
2592
2593         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
2594         (_PATH_PRESERVE): Set to "/var/lib".
2595         (_PATH_RWHODIR): Set to "/var/spool/rwho".
2596
2597         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
2598         instead of int.
2599
2600         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
2601         if __dir_mkfile succeeded.
2602
2603         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
2604         checking for _hurd_dtablesize.  Unlock it right after having
2605         finished _hurd_dtable allocation.
2606
2607 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2608
2609         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
2610         * sysdeps/mach/hurd/configure: Regenerated.
2611         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
2612         special-casing to...
2613         * sysdeps/gnu/configure.in: ... this new file.
2614         * sysdeps/unix/sysv/linux/configure: Regenerated.
2615         * sysdeps/gnu/configure: New generated file.
2616
2617         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
2618         for Linux: use nsec instead of usec, as well as:
2619         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
2620         members of type struct timespec.
2621         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
2622         New macros.
2623         (struct stat64): Likewise.
2624         (_STATBUF_ST_NSEC): New macro.
2625         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
2626
2627         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
2628         __strtoul_internal rather than strtoul.
2629
2630 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2631
2632         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
2633         and reject them.
2634
2635 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2636
2637         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
2638         which preserves existing values.
2639         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
2640
2641 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2642
2643         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
2644         TIMEOUT values.  Return EINVAL for NFDS values either negative or
2645         greater than FD_SETSIZE.
2646
2647 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2648
2649         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
2650         allocated, call __vm_protect to finish enabling the existing space, and
2651         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
2652         allocate the remainder.
2653
2654 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2655
2656         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
2657         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
2658
2659 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2660
2661         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
2662         sysdeps/mach/hurd/readlink.c.
2663
2664         * posix/tst-sysconf.c (posix_options): Only use
2665         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
2666         _POSIX_SYNCHRONIZED_IO when they are defined
2667         * sysdeps/mach/hurd/bits/posix_opt.h:
2668         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
2669         (_XOPEN_REALTIME): Undefine macro.
2670         (_XOPEN_REALTIME_THREADS): Undefine macro.
2671         (_XOPEN_SHM): Undefine macro.
2672         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
2673         macro to -1.
2674         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
2675         macro to -1.
2676         (_POSIX_ASYNC_IO): Undefine macro.
2677         (_POSIX_PRIORITIZED_IO): Undefine macro.
2678         (_POSIX_SPIN_LOCKS): Define macro to -1.
2679
2680         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
2681         SA_NODEFER, SA_RESETHAND.
2682         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
2683         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
2684         F_DUPFD_CLOEXEC.
2685
2686 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2687
2688         * elf/Makefile (pldd-modules): Define unconditionally.
2689
2690 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2691
2692         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
2693
2694 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2695
2696         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
2697         Return ENOENT when name is empty.
2698         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
2699
2700 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2701
2702         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
2703
2704         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
2705
2706 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2707
2708         Fix mlock in all cases except non-readable pages.
2709         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
2710         instead of VM_PROT_ALL as parameter to __vm_wire function.
2711
2712         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
2713         (__mkdir): When path is `/', just fail with EEXIST.
2714         * sysdeps/mach/hurd/mkdirat.c: Likewise.
2715
2716 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2717
2718         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
2719         <sys/uio.h> (for writev).
2720         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
2721         and <sys/param.h> (for MIN).
2722
2723 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2724
2725         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
2726         REQUESTED_TIME.  Properly set the remaining time and return EINTR
2727         if interrupted.
2728
2729 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2730
2731         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
2732         Depend on against $(link-rpcuserlibs).
2733
2734 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2735
2736         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
2737         (__libc_stack_end): Do not use attribute_relro.
2738         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
2739         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
2740         to libthread-provided value.
2741         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
2742         attribute_relro.
2743
2744 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2745
2746         [BZ #3748]
2747         * bits/libc-lock.h (__libc_once_get): New macro.
2748         * sysdeps/mach/bits/libc-lock.h: Likewise.
2749         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
2750         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
2751         instead of using implementation details.
2752
2753         * libio/fileops.c: Unconditionally include <kernel-features.h>.
2754         * libio/freopen.c: Likewise.
2755         * libio/freopen64.c: Likewise.
2756         * misc/syslog.c: Likewise.
2757         * nscd/connections.c: Likewise.
2758         * nscd/netgroupcache.c: Likewise.
2759         * sysdeps/posix/getcwd.c: Likewise.
2760
2761 2012-05-10  Roland McGrath  <roland@hack.frob.com>
2762
2763         * math/w_ilogbf.c: Add #include <limits.h>.
2764
2765 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2766
2767         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
2768         path instead of returning without unlocking.
2769
2770         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
2771         immediate-write ioctls.
2772         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
2773
2774 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2775
2776         * sysdeps/mach/hurd/i386/init-first.c (init): Use
2777         __builtin_frame_address instead of making assumptions about the
2778         location of the return address relative to DATA.  Force early load of
2779         the return address.
2780         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
2781         __builtin_frame_address.
2782
2783         dup3 for GNU Hurd.
2784         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
2785         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
2786         implement dup3 and do some further code clean-ups.
2787         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
2788         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
2789
2790 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2791
2792         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
2793
2794         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
2795         HURD_CRITICAL_END around holding _hurd_dtable_lock.
2796         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
2797         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
2798         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
2799         d->port.lock.
2800
2801         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
2802         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
2803         when handler == SIG_ERR, not when handler != SIG_ERR.
2804
2805 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2806
2807         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
2808         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
2809         definitions.
2810
2811         accept4 for GNU Hurd.
2812         * include/sys/socket.h (__libc_accept4): New prototype.
2813         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
2814         to implement __libc_accept4.
2815         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
2816         __libc_accept4.
2817         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
2818
2819         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
2820         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
2821         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
2822         signal-defines.sym.
2823
2824 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2825
2826         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
2827
2828 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2829
2830         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
2831         assertion on O_CLOEXEC flag.
2832         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
2833         * hurd/intern-fd.c: Likewise.
2834         * hurd/port2fd.c: Likewise.
2835
2836 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2837
2838         [BZ #3906]
2839         * bits/in.h (IPV6_PKTINFO): Define new macro.
2840         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
2841
2842 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2843
2844         [BZ #13954]
2845         [BZ #13955]
2846         [BZ #13956]
2847         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
2848         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
2849         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
2850         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
2851         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
2852         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
2853         * math/libm-test.inc (logb_test) : Additional logb tests.
2854
2855 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
2856             Andreas Jaeger  <aj@suse.de>
2857
2858         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
2859         * configure: Regenerated.
2860         * config.h.in (LINK_OBSOLETE_RPC): New macro.
2861         * config.make.in (link-obsolete-rpc): New substituted variable.
2862         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
2863         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
2864         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
2865         (shared-only-routines): Don't set it under [link-obsolete-rpc],
2866         so that libc.a contains the symbols.
2867         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
2868         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
2869         * sunrpc/auth_none.c: Likewise.
2870         * sunrpc/auth_unix.c: Likewise.
2871         * sunrpc/authdes_prot.c: Likewise.
2872         * sunrpc/authuxprot.c: Likewise.
2873         * sunrpc/clnt_gen.c: Likewise.
2874         * sunrpc/clnt_perr.c: Likewise.
2875         * sunrpc/clnt_raw.c: Likewise.
2876         * sunrpc/clnt_simp.c: Likewise.
2877         * sunrpc/clnt_tcp.c: Likewise.
2878         * sunrpc/clnt_udp.c: Likewise.
2879         * sunrpc/clnt_unix.c: Likewise.
2880         * sunrpc/des_crypt.c: Likewise.
2881         * sunrpc/des_soft.c: Likewise.
2882         * sunrpc/get_myaddr.c: Likewise.
2883         * sunrpc/key_call.c: Likewise.
2884         * sunrpc/key_prot.c: Likewise.
2885         * sunrpc/netname.c: Likewise.
2886         * sunrpc/pm_getmaps.c: Likewise.
2887         * sunrpc/pm_getport.c: Likewise.
2888         * sunrpc/pmap_clnt.c: Likewise.
2889         * sunrpc/pmap_prot.c: Likewise.
2890         * sunrpc/pmap_prot2.c: Likewise.
2891         * sunrpc/pmap_rmt.c: Likewise.
2892         * sunrpc/publickey.c: Likewise.
2893         * sunrpc/rpc_cmsg.c: Likewise.
2894         * sunrpc/rpc_common.c: Likewise.
2895         * sunrpc/rpc_dtable.c: Likewise.
2896         * sunrpc/rpc_prot.c: Likewise.
2897         * sunrpc/rpc_thread.c: Likewise.
2898         * sunrpc/rtime.c: Likewise.
2899         * sunrpc/svc.c: Likewise.
2900         * sunrpc/svc_auth.c: Likewise.
2901         * sunrpc/svc_raw.c: Likewise.
2902         * sunrpc/svc_run.c: Likewise.
2903         * sunrpc/svc_tcp.c: Likewise.
2904         * sunrpc/svc_udp.c: Likewise.
2905         * sunrpc/svc_unix.c: Likewise.
2906         * sunrpc/svcauth_des.c: Likewise.
2907         * sunrpc/xcrypt.c: Likewise.
2908         * sunrpc/xdr.c: Likewise.
2909         * sunrpc/xdr_array.c: Likewise.
2910         * sunrpc/xdr_float.c: Likewise.
2911         * sunrpc/xdr_intXX_t.c: Likewise.
2912         * sunrpc/xdr_mem.c: Likewise.
2913         * sunrpc/xdr_rec.c: Likewise.
2914         * sunrpc/xdr_ref.c: Likewise.
2915         * sunrpc/xdr_sizeof.c: Likewise.
2916         * sunrpc/xdr_stdio.c: Likewise.
2917
2918 2012-05-10  Roland McGrath  <roland@hack.frob.com>
2919
2920         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
2921         change.  Update copyright years.
2922
2923 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
2924
2925         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
2926
2927 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
2928             Joseph Myers  <joseph@codesourcery.com>
2929             Paul Pluzhnikov  <ppluzhnikov@google.com>
2930
2931         [BZ #14012]
2932         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
2933         requiring rpcgen.
2934         [cross-compiling] (extra-libs): Likewise.
2935         [cross-compiling] (extra-libs-others): Likewise.
2936         [cross-compiling] (librpcsvc-routines): Likewise.
2937         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
2938         [cross-compiling] (omit-deps): Likewise.
2939         (sunrpc-CPPFLAGS): New variable.
2940         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
2941         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
2942         (cross-rpcgen-objs): New variable.
2943         (extra-objs): Append $(cross-rpcgen-objs).
2944         ($(cross-rpcgen-objs)): New rule.
2945         ($(objpfx)cross-rpcgen): Likewise.
2946         (rpcgen-cmd): Define to use $(built-program-file).  Expand
2947         comment.
2948         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
2949         ($(objpfx)x%.stmp): Likewise.
2950         * sunrpc/proto.h [IS_IN_build] (_): Define.
2951         [IS_IN_build] (_libc_intl_domainname): Likewise.
2952
2953 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
2954
2955         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
2956         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
2957         and R_X86_64_TPOFF64.
2958
2959 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
2960
2961         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
2962         sysdeps/unix/sysv/syscalls.list.
2963         (stime): Likewise.
2964         (utime): Likewise.
2965         * sysdeps/unix/sysv/syscalls.list: Remove file.
2966
2967 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
2968
2969         [BZ #3440]
2970         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
2971         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
2972         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
2973         (__LC_IDENTIFICATION): Make these macros useful in #if
2974         expressions, as required by C99.
2975
2976 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
2977
2978         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
2979         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
2980         after this.
2981
2982 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
2983
2984         * stdlib/longlong.h: Updated from GCC.
2985
2986 2012-05-09  Andreas Jaeger  <aj@suse.de>
2987
2988         * nscd/nscd.c (run_modes): Make named enum, reorder so that
2989         default is first entry.
2990         (run_mode): Set type.
2991         (main): Remove informal message about syslog.
2992         (options): Fix typo.
2993
2994         [BZ #14053]
2995         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
2996         to asm.
2997         (lrint): Likewise.
2998         (llrintf): Likewise.
2999         (llrint): Likewise.
3000         (rint): Likewise.
3001         (rintf): Likewise.
3002         (nearbyint): Likewise.
3003         (nearbyintf): Likewise.
3004
3005 2012-05-09  Andreas Jaeger  <aj@suse.de>
3006             Pedro Alves  <palves@redhat.com>
3007
3008         * nscd/nscd.c (run_mode): Use enum.
3009         (main): Cleanup coding style issue.
3010
3011 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
3012             Andreas Jaeger  <aj@suse.de>
3013
3014         * nscd/nscd.c (go_background): Replaced with...
3015         (run_mode): ... this.
3016         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
3017         (options): Add -F --foreground.
3018         (main): Implement it.
3019         (parse_opt): Parse it.
3020
3021 2012-05-09  Andreas Jaeger  <aj@suse.de>
3022
3023         [BZ #14083]
3024         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
3025         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
3026         -Wconversion warning.
3027         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
3028         Likewise.
3029
3030 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
3031
3032         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
3033         == 0.
3034         (LC_ALL): Use macro-int-constant.
3035         (LC_COLLATE): Likewise.
3036         (LC_CTYPE): Likewise.
3037         (LC_MESSAGES): Likewise.
3038         (LC_MONETARY): Likewise.
3039         (LC_NUMERIC): Likewise.
3040         (LC_TIME): Likewise.
3041         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
3042         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
3043         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3044         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
3045         Specify type.
3046         [C99-based standards] (float_t): Expect type.
3047         [C99-based standards] (double_t): Expect type.
3048         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
3049         type.
3050         [C99-based standards] (HUGE_VALL): Likewise.
3051         [C99-based standards] (INFINITY): Likewise.
3052         [C99-based standards] (NAN): Likewise.
3053         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
3054         [C99-based standards] (FP_NAN): Likewise.
3055         [C99-based standards] (FP_NORMAL): Likewise.
3056         [C99-based standards] (FP_SUBNORMAL): Likewise.
3057         [C99-based standards] (FP_ZERO): Likewise.
3058         [C99-based standards] (FP_FAST_FMA): Use
3059         optional-macro-int-constant.  Specify type.  Require == 1.
3060         [C99-based standards] (FP_FAST_FMAF): Likewise.
3061         [C99-based standards] (FP_FAST_FMAL): Likewise.
3062         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
3063         [C99-based standards] (FP_ILOGBNAN): Likewise.
3064         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
3065         Specify type.
3066         [C99-based standards] (MATH_ERREXCEPT): Likewise.
3067         [C99-based standards] (math_errhandling): Specify type.
3068         [ISO99 || ISO11] (signgam): Do not allow.
3069         [non-C99-based standards] (copysignf): Do not allow.
3070         [non-C99-based standards] (exp2f): Likewise.
3071         [non-C99-based standards] (log2f): Likewise.
3072         [non-C99-based standards] (modff): Allow.
3073         [non-C99-based standards] (erff): Do not allow.
3074         [non-C99-based standards] (erfcf): Likewise.
3075         [non-C99-based standards] (gammaf): Likewise.
3076         [non-C99-based standards] (hypotf): Likewise.
3077         [non-C99-based standards] (j0f): Likewise.
3078         [non-C99-based standards] (j1f): Likewise.
3079         [non-C99-based standards] (jnf): Likewise.
3080         [non-C99-based standards] (lgammaf): Likewise.
3081         [non-C99-based standards] (tgammaf): Likewise.
3082         [non-C99-based standards] (y0f): Likewise.
3083         [non-C99-based standards] (y1f): Likewise.
3084         [non-C99-based standards] (ynf): Likewise.
3085         [non-C99-based standards] (isnanf): Likewise.
3086         [non-C99-based standards] (acoshf): Likewise.
3087         [non-C99-based standards] (asinhf): Likewise.
3088         [non-C99-based standards] (atanhf): Likewise.
3089         [non-C99-based standards] (cbrtf): Likewise.
3090         [non-C99-based standards] (expm1f): Likewise.
3091         [non-C99-based standards] (ilogbf): Likewise.
3092         [non-C99-based standards] (log1pf): Likewise.
3093         [non-C99-based standards] (logbf): Likewise.
3094         [non-C99-based standards] (nextafterf): Likewise.
3095         [non-C99-based standards] (remainderf): Likewise.
3096         [non-C99-based standards] (rintf): Likewise.
3097         [non-C99-based standards] (scalbf): Likewise.
3098         [non-C99-based standards] (copysignl): Likewise.
3099         [non-C99-based standards] (exp2l): Likewise.
3100         [non-C99-based standards] (log2l): Likewise.
3101         [non-C99-based standards] (modfl): Allow.
3102         [non-C99-based standards] (erfl): Do not allow.
3103         [non-C99-based standards] (erfcl): Likewise.
3104         [non-C99-based standards] (gammal): Likewise.
3105         [non-C99-based standards] (hypotl): Likewise.
3106         [non-C99-based standards] (j0l): Likewise.
3107         [non-C99-based standards] (j1l): Likewise.
3108         [non-C99-based standards] (jnl): Likewise.
3109         [non-C99-based standards] (lgammal): Likewise.
3110         [non-C99-based standards] (tgammal): Likewise.
3111         [non-C99-based standards] (y0l): Likewise.
3112         [non-C99-based standards] (y1l): Likewise.
3113         [non-C99-based standards] (ynl): Likewise.
3114         [non-C99-based standards] (isnanl): Likewise.
3115         [non-C99-based standards] (acoshl): Likewise.
3116         [non-C99-based standards] (asinhl): Likewise.
3117         [non-C99-based standards] (atanhl): Likewise.
3118         [non-C99-based standards] (cbrtl): Likewise.
3119         [non-C99-based standards] (expm1l): Likewise.
3120         [non-C99-based standards] (ilogbl): Likewise.
3121         [non-C99-based standards] (log1pl): Likewise.
3122         [non-C99-based standards] (logbl): Likewise.
3123         [non-C99-based standards] (nextafterl): Likewise.
3124         [non-C99-based standards] (remainderl): Likewise.
3125         [non-C99-based standards] (rintl): Likewise.
3126         [non-C99-based standards] (scalbl): Likewise.
3127         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3128         [non-C99-based standards] (FP_*): Do not allow.
3129         [C99-based standards] (FP_*): Change to
3130         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
3131         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
3132         allow.
3133         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
3134         (SIG_ERR): Likewise.
3135         [X/Open-based standards] (SIG_HOLD): Likewise.
3136         (SIG_IGN): Likewise.
3137         (SIGABRT): Use macro-int-constant.  Specify type.  Require
3138         positive value.
3139         (SIGFPE): Likewise.
3140         (SIGILL): Likewise.
3141         (SIGINT): Likewise.
3142         (SIGSEGV): Likewise.
3143         (SIGTER): Likewise.
3144         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
3145         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
3146         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
3147         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
3148         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
3149         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
3150         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
3151         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
3152         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
3153         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
3154         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
3155         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
3156         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
3157         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
3158         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
3159         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
3160         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
3161         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
3162         [X/Open-based standards] (SIGTRAP): Likewise.
3163         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
3164         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
3165         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
3166         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
3167         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
3168         allow.
3169
3170 2012-05-08  Ian Wienand  <ianw@vmware.com>
3171
3172         [BZ #14080]
3173         * time/tzset.c (__tzset_parse_tz): Update default rules for
3174         daylight time changes in the Energy Policy Act of 2005.
3175
3176 2012-05-09  Andreas Jaeger  <aj@suse.de>
3177
3178         [BZ #13983]
3179         * elf/ldconfig.c (parse_conf): Change string to make clear that
3180         ldconfig only issued a warning if ld.so.conf does not exist.
3181
3182 2012-05-08  David S. Miller  <davem@davemloft.net>
3183
3184         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
3185         movxtod instead of popping the value on the stack.
3186
3187         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3188
3189 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
3190
3191         * config.h.in: Add HAVE_ARM_PCS_VFP.
3192
3193 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
3194
3195         [BZ #13979]
3196         * include/features.h: Warn if user requests __FORTIFY_SOURCE
3197         checking but the checks are disabled for any reason.
3198
3199 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
3200
3201         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
3202         and ELF64_R_TYPE with ELFW(R_TYPE).
3203
3204 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
3205
3206         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
3207         (ulimit): Likewise.
3208
3209         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
3210         (settimeofday): Likewise.
3211
3212 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
3213
3214         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
3215         a struct th_u2 inside the union, and move tu_block/tu_code into
3216         a new th_u3 union of tu_block/tu_code inside of that.  Move
3217         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
3218         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
3219         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
3220         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
3221         (th_stuff): Change to th_u1.tu_stuff.
3222         (th_data): Define.
3223         (th_msg): Change to th_u1.th_u2.tu_data.
3224
3225 2012-05-07  David S. Miller  <davem@davemloft.net>
3226
3227         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3228
3229         [BZ #14074]
3230         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
3231         (SETUP_PIC_REG): Use it.
3232         (SETUP_PIC_REG_LEAF): Use it.
3233
3234 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
3235
3236         [BZ #13885]
3237         [BZ #13923]
3238         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
3239         USE_AS_EXPM1L.
3240         (EXPL_FINITE): Likewise.
3241         (FLDLOG): Likewise.
3242         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
3243         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
3244         e_expl.S.
3245         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
3246         USE_AS_EXPM1L.
3247         (EXPL_FINITE): Likewise.
3248         (FLDLOG): Likewise.
3249         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
3250         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
3251         e_expl.S.
3252         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
3253         test of -max_value argument for long double.
3254         * sysdeps/i386/fpu/libm-test-ulps: Update.
3255         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3256
3257 2012-05-06  David S. Miller  <davem@davemloft.net>
3258
3259         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
3260         quad soft-float symbols whose references which are compiler
3261         generated.
3262         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
3263
3264 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
3265
3266         [BZ #13884]
3267         [BZ #13914]
3268         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
3269         USE_AS_EXP10L.
3270         (EXPL_FINITE): Likewise.
3271         (FLDLOG): Likewise.
3272         (c0): Likewise.
3273         (c1): Likewise.
3274         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
3275         Adjust comments for base varying.
3276         (__expl_finite): Change alias to EXPL_FINITE.
3277         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
3278         e_expl.S.
3279         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
3280         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
3281         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
3282         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
3283         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
3284         USE_AS_EXP10L.
3285         (EXPL_FINITE): Likewise.
3286         (FLDLOG): Likewise.
3287         (c0): Likewise.
3288         (c1): Likewise.
3289         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
3290         Adjust comments for base varying.
3291         (__expl_finite): Change alias to EXPL_FINITE.
3292         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
3293         tests for bugs.
3294         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3295
3296         [BZ #14064]
3297         * math/libm-test.inc (check_float_internal): Correct ulp
3298         calculation for subnormal expected results.
3299
3300 2012-05-06  Andreas Jaeger  <aj@suse.de>
3301
3302         * Makeconfig (+math-flags): New, set to -frounding-math.
3303         (+cflags): Add +math-flags so that all of glibc gets compiled with
3304         it.
3305
3306         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
3307
3308 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
3309
3310         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
3311         Disable one test.
3312
3313         [BZ #13787]
3314         [BZ #13922]
3315         [BZ #14036]
3316         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
3317         (__ieee754_expl): Allow for and saturate large arguments.
3318         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
3319         (u_threshold): Likewise.
3320         (__exp): Call __ieee754_exp before checking for overflow and
3321         underflow.
3322         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
3323         (u_threshold): Likewise.
3324         (__expf): Call __ieee754_expf before checking for overflow and
3325         underflow.
3326         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
3327         (u_threshold): Likewise.
3328         (__expl): Call __ieee754_expl before checking for overflow and
3329         underflow.
3330         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
3331         (__ieee754_expl): Allow for and saturate large arguments.
3332         * math/libm-test.inc (exp_test): Add another test.  Do not allow
3333         missing overflow exception on overflow.
3334         (expm1_test): Do not allow missing overflow exception on overflow.
3335
3336         * sysdeps/i386/fpu/e_expl.c: Move to ...
3337         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
3338         rather than using inline asm.
3339         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
3340         * sysdeps/x86_64/fpu/e_expl.S: Copy from
3341         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
3342
3343         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
3344         (nice): Likewise.
3345         (poll): Likewise.
3346         (signal): Likewise.
3347         (time): Likewise.
3348         (times): Likewise.
3349
3350 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
3351
3352         * sysdeps/unix/syscalls.list (adjtime): Add entry from
3353         sysdeps/unix/common/syscalls.list.
3354         (fchmod): Likewise.
3355         (fchown): Likewise.
3356         (ftruncate): Likewise.
3357         (getrusage): Likewise.
3358         (gettimeofday): Likewise.
3359         (setpgid): Likewise.
3360         (setregid): Likewise.
3361         (setreuid): Likewise.
3362         (sigaction): Likewise.
3363         (truncate): Likewise.
3364         (vhangup): Likewise.
3365         * sysdeps/unix/common/syscalls.list: Remove file.
3366         * sysdeps/unix/bsd/Implies: Don't include unix/common.
3367         * sysdeps/unix/sysv/linux/Implies: Likewise.
3368
3369 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
3370
3371         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
3372         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
3373         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
3374         Moved to ...
3375         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
3376         Here.
3377         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
3378         to ...
3379         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
3380         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
3381         to ...
3382         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
3383         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
3384         to ...
3385         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
3386         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
3387         to ...
3388         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
3389         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
3390         to ...
3391         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
3392         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
3393         to ...
3394         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
3395         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
3396         to ...
3397         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
3398         Here.
3399         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
3400         to ...
3401         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
3402         Here.
3403         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
3404         to ...
3405         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
3406         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
3407         Moved to ...
3408         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
3409         Here.
3410         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
3411         to ...
3412         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
3413
3414 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
3415
3416         * sysdeps/unix/common/bits/dirent.h: Remove file.
3417         * sysdeps/unix/common/bits/fcntl.h: Likewise.
3418
3419         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
3420         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
3421         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
3422         * sysdeps/unix/bsd/isatty.c: Likewise.
3423         * sysdeps/unix/bsd/tcdrain.c: Likewise.
3424         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
3425         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
3426
3427 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3428
3429         [BZ #13563]
3430         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
3431         long double comparison inaccuracies.
3432         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
3433         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3434
3435 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
3436
3437         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
3438         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
3439
3440 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
3441
3442         [BZ #14049]
3443         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
3444         nonzero digits before rounding a hex value.
3445         * stdlib/tst-strtod.c (tests): Add another test.
3446
3447 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3448
3449         * sysdeps/s390/fpu/libm-test-ulps: Update.
3450
3451 2012-05-03  Andreas Jaeger  <aj@suse.de>
3452
3453         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
3454         does not get optimized out.
3455         (malloc_opt_barrier): New.
3456
3457 2012-05-03  Andreas Jaeger  <aj@suse.de>
3458             Roland McGrath  <roland@hack.frob.com>
3459
3460         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
3461         intermediate file deletion.
3462         (generated): Add .symlist files.
3463
3464 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
3465
3466         [BZ #13775]
3467         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
3468         Redirect under this condition.
3469         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
3470         [__USE_GNU] (__dprintf_chk): Not under this condition.
3471         [__USE_GNU] (__vdprintf_chk): Likewise.
3472         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
3473         under this condition.
3474         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
3475         [__USE_XOPEN2K8] (dprintf): Define under this condition.
3476         [__USE_XOPEN2K8] (vdprintf): Likewise.
3477         [__USE_GNU] (__dprintf_chk): Not under this condition.
3478         [__USE_GNU] (__vdprintf_chk): Likewise.
3479         [__USE_GNU] (dprintf): Likewise.
3480         [__USE_GNU] (vdprintf): Likewise.
3481
3482 2012-05-03  Roland McGrath  <roland@hack.frob.com>
3483
3484         * elf/Makefile (common-generated): Set this instead of generated for
3485         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
3486         $(all-built-dso)-derived lists.
3487
3488 2012-05-03  Andreas Jaeger  <aj@suse.de>
3489
3490         * sysdeps/i386/fpu/libm-test-ulps: Update.
3491
3492         * FAQ: Removed.
3493         * FAQ.in: Likewise.
3494         * scripts/gen-FAQ.pl: Likewise.
3495         * manual/install.texi (Installation): Point to online location of
3496         FAQ.
3497         * Makefile (files-for-dist): Remove FAQ.
3498         (FAQ): Remove.
3499
3500 2012-05-02  Allan McRae  <allan@archlinux.org>
3501
3502         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
3503         (LDFLAGS-reldepmod5.so): Likewise.
3504         (LDFLAGS-reldep6mod1.so): Likewise.
3505         (LDFLAGS-reldep6mod4.so): Likewise.
3506         (LDFLAGS-reldep8mod3.so): Likewise.
3507         (LDFLAGS-unload4mod1.so): Likewise.
3508         (LDFLAGS-unload4mod2.so): Likewise.
3509         (LDFLAGS-tst-initorder): Likewise.
3510         (LDFLAGS-tst-initordera2.so): Likewise.
3511         (LDFLAGS-tst-initordera3.so): Likewise.
3512         (LDFLAGS-tst-initordera4.so): Likewise.
3513         (LDFLAGS-tst-initorderb2.so): Likewise.
3514         (LDFLAGS-noload): Likewise.
3515         (LDFLAGS-next): Likewise.
3516         (LDFLAGS-order2mod1.so): Likewise.
3517         (LDFLAGS-order2mod2.so): Likewise.
3518         (LDFLAGS-tst-initorder2): Likewise.
3519         (LDFLAGS-tst-initorder2a.so): Likewise.
3520         (LDFLAGS-tst-initorder2b.so): Likewise.
3521         (LDFLAGS-tst-initorder2c.so): Likewise.
3522         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
3523
3524 2012-05-02  David S. Miller  <davem@davemloft.net>
3525
3526         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3527
3528 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
3529
3530         [BZ #14055]
3531         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
3532
3533 2012-05-02  Andreas Jaeger  <aj@suse.de>
3534
3535         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
3536         since we manipulate rounding mode.
3537         (CPPFLAGS-test-idouble.c): Likewise.
3538         (CPPFLAGS-test-ifloat.c): Likewise.
3539         (CFLAGS-test-ldouble.c): Likewise.
3540         (CFLAGS-test-double.c): Likewise.
3541         (CFLAGS-test-float.c): Likewise.
3542         (CFLAGS-test-misc.c): Likewise.
3543         (CFLAGS-test-test-fenv.c): Likewise.
3544
3545 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3546
3547         [BZ #2550]
3548         [BZ #2570]
3549         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
3550         comparisons to determine direction to adjust input.
3551
3552 2012-05-01  Roland McGrath  <roland@hack.frob.com>
3553
3554         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
3555         output to the target.
3556
3557         * scripts/localplt.awk: New file.
3558         * elf/Makefile ($(objpfx)check-localplt): Target removed.
3559         (check-localplt-CFLAGS): Variable removed.
3560         ($(all-built-dso:=.jmprel)): New static pattern rule.
3561         (generated): Add those targets.
3562         (localplt-built-dso): New variable.
3563         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
3564
3565         * elf/check-localplt.c: File removed.
3566
3567         * scripts/check-execstack.awk: New file.
3568         * elf/Makefile ($(objpfx)check-execstack): Target removed.
3569         (check-execstack-CFLAGS): Variable removed.
3570         ($(objpfx)check-execstack.h): Target removed.
3571         ($(objpfx)execstack-default): New target.
3572         (generated): Add that instead of check-execstack.h.
3573         ($(all-built-dso:=.phdr)): New static pattern rule.
3574         (generated): Add those targets.
3575         * elf/check-execstack.c: File removed.
3576
3577         * scripts/check-textrel.awk: New file.
3578         * elf/Makefile ($(objpfx)check-textrel): Target removed.
3579         (check-textrel-CFLAGS): Variable removed.
3580         (all-built-dso): Use := to define.o
3581         ($(all-built-dso:=.dyn)): New static pattern rule.
3582         (generated): Add those targets.
3583         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
3584         * config.make.in (READELF): New substituted variable.
3585         * elf/check-textrel.c: File removed.
3586
3587 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
3588
3589         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
3590         allow.
3591         * conform/data/ctype.h-data [C99-based standards] (isblank):
3592         Expect function.
3593         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
3594         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
3595         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3596         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
3597         Specify type.  Require positive value.
3598         (EILSEQ): Likewise.
3599         (ERANGE): Likewise.
3600         [ISO || POSIX] (EILSEQ): Do not expect.
3601         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
3602         Specify type.  Require positive value.
3603         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
3604         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
3605         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
3606         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
3607         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
3608         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
3609         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
3610         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
3611         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
3612         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
3613         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
3614         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
3615         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
3616         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
3617         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
3618         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
3619         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
3620         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
3621         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
3622         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
3623         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
3624         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
3625         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
3626         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
3627         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
3628         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
3629         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
3630         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
3631         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
3632         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
3633         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
3634         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
3635         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
3636         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
3637         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
3638         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
3639         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
3640         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
3641         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
3642         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
3643         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
3644         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
3645         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
3646         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
3647         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
3648         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
3649         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
3650         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
3651         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
3652         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
3653         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
3654         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
3655         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
3656         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
3657         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
3658         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
3659         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
3660         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
3661         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
3662         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
3663         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
3664         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
3665         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
3666         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
3667         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
3668         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
3669         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
3670         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
3671         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
3672         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
3673         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
3674         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
3675         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
3676         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
3677         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
3678         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
3679         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
3680         Require >= 2.
3681         (FLT_ROUNDS): Expect as macro, not constant.
3682         (FLT_MANT_DIG): Use macro-int-constant.
3683         (DBL_MANT_DIG): Likewise.
3684         (LDBL_MANT_DIG): Likewise.
3685         (FLT_DIG): Likewise.
3686         (DBL_DIG): Likewise.
3687         (LDBL_DIG): Likewise.
3688         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
3689         (DBL_MIN_EXP): Likewise.
3690         (LDBL_MIN_EXP): Likewise.
3691         (FLT_MAX_EXP): Use macro-int-constant.
3692         (DBL_MAX_EXP): Likewise.
3693         (LDBL_MAX_EXP): Likewise.
3694         (FLT_MAX_10_EXP): Likewise.
3695         (DBL_MAX_10_EXP): Likewise.
3696         (LDBL_MAX_10_EXP): Likewise.
3697         (FLT_MAX): Use macro-constant.
3698         (DBL_MAX): Likewise.
3699         (LDBL_MAX): Likewise.
3700         (FLT_EPSILON): Use macro-constant.  Give upper bound.
3701         (DBL_EPSILON): Likewise.
3702         (LDBL_EPSILON): Likewise.
3703         (FLT_MIN): Likewise.
3704         (DBL_MIN): Likewise.
3705         (LDBL_MIN): Likewise.
3706         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
3707         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
3708         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
3709         [ISO11] (FLT_HAS_SUBNORM): Likewise.
3710         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
3711         [ISO11] (DBL_DECIMAL_DIG): Likewise.
3712         [ISO11] (FLT_DECIMAL_DIG): Likewise.
3713         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
3714         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
3715         [ISO11] (FLT_TRUE_MIN): Likewise.
3716         [ISO11] (LDBL_TRUE_MIN): Likewise.
3717         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3718         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
3719         (SCHAR_MIN): Use macro-int-constant.  Specify type.
3720         (SCHAR_MAX): Likewise.
3721         (UCHAR_MAX): Likewise.
3722         (CHAR_MIN): Likewise.
3723         (CHAR_MAX): Likewise.
3724         (MB_LEN_MAX): Use macro-int-constant.
3725         (SHRT_MIN): Use macro-int-constant.  Specify type.
3726         (SHRT_MAX): Likewise.
3727         (USHRT_MAX): Likewise.
3728         (INT_MAX): Likewise.
3729         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
3730         bound negative.
3731         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
3732         bound with "U".
3733         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
3734         bound with "L".
3735         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
3736         bound negative.  Suffix upper bound with "L".
3737         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
3738         bound with "UL".
3739         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
3740         Specify type.
3741         [C99-based standards] (LLONG_MAX): Likewise.
3742         [C99-based standards] (ULLONG_MAX): Likewise.
3743         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
3744         == 0.
3745         [ISO11] (max_align_t): Require type.
3746         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3747
3748         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
3749         from $CFLAGS, without defining away __attribute__ calls.
3750         (checknamespace): Use $CFLAGS_namespace.
3751
3752         * conform/conformtest.pl (@keywords): Only include C99 keywords
3753         for standards based on C99 or C11.
3754
3755         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
3756         Disable tests.
3757         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
3758         UNIX98]: Likewise.
3759
3760         * conform/conformtest.pl: Handle "macro-int-constant" and test for
3761         usability of symbols in #if.
3762
3763         * conform/conformtest.pl: If macro or constant types start
3764         "promoted:", expect the symbol to be of the following type
3765         promoted by the integer promotions.
3766
3767         * conform/conformtest.pl: Parse all "constant" and "macro" lines
3768         in one place.  Also handle "macro-constant".
3769
3770         * conform/conformtest.pl: Only accept expected macro values with
3771         "==".  Parse all "macro" lines in one place.
3772         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
3773
3774         * conform/conformtest.pl: Handle braced types on "constant" lines
3775         instead of handling "typed-constant".
3776         * conform/data/signal.h-data: Use "constant" instead of
3777         "typed-constant".
3778
3779         * conform/conformtest.pl: Handle "optional-" at start of lines in
3780         one place rather than duplicating several cases.  Handle each
3781         format of "macro" line with initial "optional-".
3782
3783         * conform/conformtest.pl: Only accept expected constant or
3784         optional-constant values with "==".  Parse all "constant" lines in
3785         one place.  Parse all "optional-constant" lines in one place.
3786         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
3787         * conform/data/fmtmsg.h-data: Likewise.
3788         * conform/data/netinet/in.h-data: Likewise.
3789         * conform/data/tar.h-data: Likewise.
3790         * conform/data/limits.h-data: Use "==" form on "constant" and
3791         "optional-constant" lines.
3792
3793         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
3794         Use -std=c99 for XOPEN2K.
3795         (@knownproblems): Remove.
3796         (newtoken): Don't check %isknown.
3797
3798         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
3799         Do not expect macro.
3800         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
3801         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
3802         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
3803         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
3804         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
3805         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
3806         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
3807         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
3808         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
3809         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
3810         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
3811         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
3812         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
3813         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
3814         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
3815         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
3816         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
3817         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
3818         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
3819         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
3820         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
3821         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
3822         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
3823         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
3824         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
3825         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
3826         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
3827         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
3828         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
3829         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
3830         [XPG3] (acosh): Likewise.
3831         [XPG3] (asinh): Likewise.
3832         [XPG3] (atanh): Likewise.
3833         [XPG3] (cbrt): Likewise.
3834         [XPG3] (expm1): Likewise.
3835         [XPG3] (ilogb): Likewise.
3836         [XPG3] (log1p): Likewise.
3837         [XPG3] (logb): Likewise.
3838         [XPG3] (nextafter): Likewise.
3839         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
3840         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
3841         [XPG3] (remainder): Likewise.
3842         [XPG3] (rint): Likewise.
3843         [XPG3 || XPG4 || UNIX98] (round): Likewise.
3844         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
3845         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
3846         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
3847         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
3848         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
3849         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
3850         [UNIX98 || XOPEN2K] (scalb): Expect.
3851         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
3852         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
3853         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
3854         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
3855         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
3856         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
3857         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
3858         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
3859         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
3860         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
3861         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
3862         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
3863         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
3864         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
3865         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
3866         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
3867         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
3868         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
3869         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
3870         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
3871         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
3872         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
3873         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
3874         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
3875         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
3876         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
3877         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
3878         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
3879         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
3880         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
3881         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
3882         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
3883         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
3884         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
3885         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
3886         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
3887         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
3888         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
3889         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
3890         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
3891         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
3892         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
3893         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
3894         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
3895         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
3896         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
3897         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
3898         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
3899         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
3900         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
3901         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
3902         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
3903         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
3904         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
3905         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
3906         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
3907         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
3908         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
3909         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
3910         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
3911         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
3912         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
3913         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
3914         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
3915         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
3916         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
3917         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
3918         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
3919         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
3920         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
3921         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
3922         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
3923         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
3924         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
3925         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
3926         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
3927         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
3928         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
3929         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
3930         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
3931         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
3932         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
3933         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
3934         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
3935         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
3936         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
3937         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
3938         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
3939         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
3940         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
3941         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
3942         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
3943         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
3944         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
3945         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
3946         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
3947         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
3948         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
3949         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
3950         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
3951         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
3952         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
3953         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
3954         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
3955         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
3956         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
3957         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
3958         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
3959         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
3960         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
3961         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
3962         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
3963         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
3964         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
3965         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
3966         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
3967         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
3968         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
3969         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
3970         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
3971         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
3972         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
3973         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
3974         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
3975         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
3976         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
3977         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
3978         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
3979         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
3980         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
3981         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
3982         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
3983         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
3984         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
3985         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
3986         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
3987         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
3988
3989         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
3990         _XOPEN_SOURCE_EXTENDED for XPG4.
3991
3992         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
3993
3994         * Makeconfig (localtime): Remove variable.
3995         (inst_localtime-file): Likewise.
3996
3997 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
3998
3999         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
4000         Update.
4001         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4002         Update.
4003         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
4004         Update.
4005         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
4006         Update.
4007         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
4008         Update.
4009         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
4010         Update.
4011         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
4012         Update.
4013         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
4014         Update.
4015         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
4016         Update.
4017
4018 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
4019
4020         [BZ #2550]
4021         [BZ #2570]
4022         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
4023         comparisons to determine direction to adjust input.
4024         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
4025         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
4026         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
4027         Likewise.
4028         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
4029         Likewise.
4030         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
4031         Likewise.
4032         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4033         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
4034         Likewise.
4035         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
4036         Likewise.
4037         * math/libm-test.inc (nexttoward_test): Add more tests.
4038
4039 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
4040
4041         [BZ #14040]
4042         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
4043         in version GLIBC_2.1, not GLIBC_2.0.
4044         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
4045         Likewise.
4046
4047 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
4048
4049         [BZ #13942]
4050         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
4051         (1 - x) * (1 + x).
4052         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
4053         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
4054         * math/libm-test.inc (acos_test): Add more tests.
4055         (asin_test): Likewise.
4056         * sysdeps/i386/fpu/libm-test-ulps: Update.
4057         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4058
4059         [BZ #14034]
4060         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
4061         of square root.
4062         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
4063         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
4064         * math/libm-test.inc (acos_test_tonearest): New function.
4065         (acos_test_towardzero): Likewise.
4066         (acos_test_downward): Likewise.
4067         (acos_test_upward): Likewise.
4068         (asin_test_tonearest): Likewise.
4069         (asin_test_towardzero): Likewise.
4070         (asin_test_downward): Likewise.
4071         (asin_test_upward): Likewise.
4072         (main): Call the new functions.
4073         * sysdeps/i386/fpu/libm-test-ulps: Update.
4074         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4075
4076         [BZ #13884]
4077         [BZ #13924]
4078         * math/e_exp10.c: Include <float.h>.
4079         (__ieee754_exp10): Handle underflow here rather than multiplying
4080         large negative argument by M_LN10.
4081         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
4082         of __ieee754_expf.
4083         * math/e_exp10l.c: Include <float.h>.
4084         (__ieee754_exp10l): Handle underflow here rather than multiplying
4085         large negative argument by M_LN10l.
4086         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
4087         spurious overflow exception on underflow.
4088
4089 2012-04-29  Marek Polacek  <polacek@redhat.com>
4090
4091         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
4092         (__fortify_function): New macro.
4093         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
4094         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
4095         __extern_always_inline.
4096         * libio/bits/stdio2.h: Likewise.
4097         * libio/bits/stdio.h: Likewise.
4098         * string/string.h: Likewise.
4099         * string/bits/string3.h: Likewise.
4100         * include/stdio.h: Likewise.
4101         * stdlib/bits/stdlib.h: Likewise.
4102         * stdlib/stdlib.h: Likewise.
4103         * rt/bits/mqueue2.h: Likewise.
4104         * rt/mqueue.h: Likewise.
4105         * posix/bits/unistd.h: Likewise.
4106         * posix/unistd.h: Likewise.
4107         * io/bits/poll2.h: Likewise.
4108         * io/bits/fcntl2.h: Likewise.
4109         * io/fcntl.h: Likewise.
4110         * io/sys/poll.h: Likewise.
4111         * misc/bits/syslog.h: Likewise.
4112         * misc/bits/syslog-ldbl.h: Likewise.
4113         * misc/sys/syslog.h: Likewise.
4114         * socket/bits/socket2.h: Likewise.
4115         * socket/sys/socket.h: Likewise.
4116         * debug/tst-chk1.c: Likewise.
4117         * wcsmbs/bits/wchar2.h: Likewise.
4118         * wcsmbs/bits/wchar-ldbl.h: Likewise.
4119         * wcsmbs/wchar.h: Likewise.
4120
4121 2012-04-29  Andreas Jaeger  <aj@suse.de>
4122
4123         * Makerules (tests): Remove enable-check-abi protection.
4124         (check-abi-warn): Remove.
4125         (check-abi-%): Remove check-abi-warn usage.
4126
4127         * configure.in: Remove check-abi configure option.
4128         * configure: Regenerated.
4129         * config.make.in (enable-check-abi): Remove.
4130
4131 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
4132
4133         [BZ #14033]
4134         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
4135         double functions to double *_finite functions.
4136
4137         [BZ #13941]
4138         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
4139         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
4140         LDBL_MIN_EXP.
4141         * stdio-common/Makefile (tests): Add tst-sprintf3.
4142         * stdio-common/tst-sprintf3.c: New file.
4143
4144         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
4145         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
4146
4147 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
4148
4149         * conform/conformtest.pl: Remove duplicate typed-constant
4150         handling.
4151
4152 2012-04-28  David S. Miller  <davem@davemloft.net>
4153
4154         * Makerules (%.abilist): Add vpath on sysdep_dirs.
4155         (check-abi-%): Remove AWK script prerequisite and explicit
4156         abilist directory.
4157         (check-abi): Rewrite to just diff the symlist with the abilist.
4158         (config-tls, config-abi-config): Delete, no longer used.
4159         (update-abi-%): Remove AWK script and explicit abilist directory.
4160         (update-abi): Rewrite to simply compare and conditionally copy the
4161         symlist and the sysdep abilist file.  Remove update-abi-config
4162         checks.
4163         * abilist/ld.abilist: Remove.
4164         * abilist/libBrokenLocale.abilist: Remove.
4165         * abilist/libanl.abilist: Remove.
4166         * abilist/libcrypt.abilist: Remove.
4167         * abilist/libdl.abilist: Remove.
4168         * abilist/librt.abilist: Remove.
4169         * abilist/libthread_db.abilist: Remove.
4170         * abilist/libutil.abilist: Remove.
4171         * scripts/extract-abilist.awk: Remove.
4172         * scripts/merge-abilist.awk: Remove.
4173         * sysdeps/generic/libcidn.abilist: New file.
4174         * sysdeps/generic/libnss_compat.abilist: New file.
4175         * sysdeps/generic/libnss_db.abilist: New file.
4176         * sysdeps/generic/libnss_dns.abilist: New file.
4177         * sysdeps/generic/libnss_files.abilist: New file.
4178         * sysdeps/generic/libnss_hesiod.abilist: New file.
4179         * sysdeps/generic/libnss_nis.abilist: New file.
4180         * sysdeps/generic/libnss_nisplus.abilist: New file.
4181         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
4182         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
4183         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
4184         file.
4185         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
4186         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
4187         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
4188         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
4189         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
4190         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
4191         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
4192         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
4193         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
4194         file.
4195         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
4196         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
4197         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
4198         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
4199         file.
4200         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
4201         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
4202         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
4203         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
4204         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
4205         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
4206         file.
4207         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
4208         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
4209         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
4210         file.
4211         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
4212         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
4213         New file.
4214         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
4215         New file.
4216         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
4217         New file.
4218         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
4219         New file.
4220         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
4221         New file.
4222         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
4223         New file.
4224         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
4225         New file.
4226         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
4227         New file.
4228         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
4229         New file.
4230         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
4231         New file.
4232         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
4233         New file.
4234         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
4235         New file.
4236         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
4237         New file.
4238         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
4239         file.
4240         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
4241         New file.
4242         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
4243         New file.
4244         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
4245         file.
4246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
4247         New file.
4248         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
4249         New file.
4250         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
4251         file.
4252         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
4253         New file.
4254         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
4255         New file.
4256         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
4257         New file.
4258         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
4259         New file.
4260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
4261         New file.
4262         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
4263         New file.
4264         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
4265         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
4266         file.
4267         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
4268         New file.
4269         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
4270         file.
4271         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
4272         file.
4273         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
4274         file.
4275         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
4276         file.
4277         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
4278         file.
4279         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
4280         New file.
4281         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
4282         file.
4283         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
4284         file.
4285         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
4286         New file.
4287         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
4288         file.
4289         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
4290         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
4291         file.
4292         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
4293         New file.
4294         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
4295         file.
4296         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
4297         file.
4298         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
4299         file.
4300         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
4301         file.
4302         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
4303         file.
4304         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
4305         New file.
4306         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
4307         file.
4308         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
4309         file.
4310         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
4311         New file.
4312         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
4313         file.
4314         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
4315         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
4316         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
4317         file.
4318         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
4319         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
4320         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
4321         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
4322         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
4323         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
4324         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
4325         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
4326         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
4327         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
4328         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
4329         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
4330         file.
4331         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
4332         New file.
4333         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
4334         file.
4335         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
4336         file.
4337         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
4338         file.
4339         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
4340         file.
4341         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
4342         file.
4343         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
4344         New file.
4345         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
4346         New file.
4347         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
4348         file.
4349         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
4350         New file.
4351         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
4352         file.
4353         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
4354         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
4355         file.
4356         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
4357         New file.
4358         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
4359         file.
4360         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
4361         file.
4362         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
4363         file.
4364         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
4365         file.
4366         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
4367         file.
4368         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
4369         New file.
4370         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
4371         New file.
4372         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
4373         file.
4374         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
4375         New file.
4376         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
4377         file.
4378
4379 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
4380
4381         * conform/conformtest.pl: Fix typo in handling typed-constant from
4382         allow-header.
4383
4384 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
4385
4386         * README: Cut down references to pre-2.6 Linux kernels and
4387         Linuxthreads.  Update lists of configurations in libc and ports
4388         and sort alphabetically.  Say "or newer" with Linux kernel version
4389         requirements.
4390
4391         * config.h.in [IS_IN_build]: Allow compiling without optimization.
4392
4393 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
4394
4395         [BZ #887]
4396         * math/libm-test.inc (logb_test_downward): New test to expose
4397         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
4398         rounding mode.
4399
4400 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
4401
4402         [BZ #14027]
4403         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
4404         to be done.
4405         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
4406         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
4407
4408 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
4409
4410         * sysdeps/unix/i386/brk.S: Remove file.
4411         * sysdeps/unix/i386/dl-brk.S: Likewise.
4412         * sysdeps/unix/i386/pipe.S: Likewise.
4413         * sysdeps/unix/i386/sigreturn.S: Likewise.
4414         * sysdeps/unix/i386/syscall.S: Likewise.
4415         * sysdeps/unix/i386/vfork.S: Likewise.
4416         * sysdeps/unix/i386/wait.S: Likewise.
4417
4418         * sysdeps/unix/common/tcsendbrk.c: Move to ...
4419         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
4420
4421         * configure.in (arm*-none*): Do not allow without
4422         --enable-hacker-mode.
4423         (netbsd*): Remove case setting base_os.
4424         (386bsd*): Likewise.
4425         (freebsd*): Likewise.
4426         (bsdi*): Likewise.
4427         (osf*): Likewise.
4428         (sunos*): Likewise.
4429         (ultrix*): Likewise.
4430         (newsos*): Likewise.
4431         (dynix*): Likewise.
4432         (*bsd*): Likewise.
4433         (sysv*): Likewise.
4434         (isc*): Likewise.
4435         (esix*): Likewise.
4436         (sco*): Likewise.
4437         (minix*): Likewise.
4438         (irix4*): Likewise.
4439         (irix6*): Likewise.
4440         (solaris[2-9]*): Likewise.
4441         (none): Likewise.
4442         * configure: Regenerated.
4443
4444 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4445
4446         [BZ #11521]
4447         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
4448         overflow or cancellation in calculating denominator.
4449         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
4450         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
4451         down expression to avoid unexpected rounding in newer GCCs.
4452         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
4453
4454 2012-04-26  David S. Miller  <davem@davemloft.net>
4455
4456         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
4457         long-double compat symbols.
4458         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
4459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
4460         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
4461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
4462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
4463         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
4464         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
4465         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
4466         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
4467         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
4468         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
4469         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
4470         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
4471
4472 2012-04-25  David S. Miller  <davem@davemloft.net>
4473
4474         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
4475         HWCAP_* values only after the memory barriers have been defined.
4476         (atomic_full_barrier): Define.
4477         (atomic_read_barrier): Define.
4478         (atomic_write_barrier): Define.
4479
4480 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
4481
4482         * shlib-versions: Add libgcc_s version information.
4483         * sysdeps/generic/libgcc_s.h: Remove.
4484         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
4485         libgcc_s.h.
4486         * sysdeps/gnu/unwind-resume.c: Likewise.
4487         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
4488
4489 2012-04-25  David S. Miller  <davem@davemloft.net>
4490
4491         * sysdeps/unix/sparc/brk.S: Delete.
4492         * sysdeps/unix/sparc/dl-brk.S: Delete.
4493         * sysdeps/unix/sparc/pipe.S: Delete.
4494         * sysdeps/unix/sparc/sysdep.S: Delete.
4495         * sysdeps/unix/sparc/sysdep.h: Delete.
4496         * sysdeps/unix/sparc/vfork.S: Delete.
4497         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
4498         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
4499         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
4500         ret_ERRVAL, r0, r1, MOVE): Define.
4501         (JUMPTARGET): Remove.
4502         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
4503         sysdeps/unix/sparc/sysdep.h
4504         (ENTRY, END): Remove.
4505         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
4506
4507 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
4508
4509         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
4510         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
4511         -DIS_IN_build.
4512
4513         * timezone/README: Update upstream location and email address for
4514         tzcode and tzdata.
4515         * timezone/zdump.c: Update from tzcode 2012b.
4516         * timezone/zic.c: Likewise.
4517
4518         * configure.in (libc_cv_as_needed): Remove test.
4519         * configure: Regenerated.
4520         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
4521         conditional definition.
4522         [$(have-as-needed) != yes] (no-as-needed): Likewise.
4523         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
4524         * config.make.in (have-as-needed): Remove variable.
4525
4526 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
4527             Paul Pluzhnikov  <ppluzhnikov@google.com>
4528
4529         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
4530         strings correctly.
4531
4532 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
4533
4534         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
4535         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
4536         * sysdeps/sh/strlen.S: Likewise.
4537
4538 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
4539
4540         * sysdeps/unix/fork.S: Remove file.
4541         * sysdeps/unix/i386/fork.S: Likewise.
4542         * sysdeps/unix/sparc/fork.S: Likewise.
4543
4544         * sysdeps/unix/system.c: Remove file.
4545         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
4546
4547         * sysdeps/unix/getegid.S: Remove file.
4548         * sysdeps/unix/geteuid.S: Likewise.
4549
4550 2012-04-24  Roland McGrath  <roland@hack.frob.com>
4551
4552         * scripts/check-localplt.awk: New file.
4553         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
4554         of diff.
4555         * scripts/data/localplt-generic.data: Add a comment.
4556
4557         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
4558         NODE when __dir_mkfile failed.
4559         * sysdeps/mach/hurd/symlinkat.c: Likewise.
4560         Reported by Ludovic Courtès <ludo@gnu.org>.
4561
4562 2012-04-24  Andreas Jaeger  <aj@suse.de>
4563
4564         * Makerules (common-clean): Also remove gen-as-const-headers
4565         files.
4566
4567 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
4568
4569         * Makerules (native-compile): Do not change working directory for
4570         build.  Use $(OUTPUT_OPTION) in command.
4571         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
4572
4573 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4574
4575         [BZ #13886]
4576         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
4577         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
4578         * math/libm-test.inc (floor_test): Add more tests.
4579         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
4580
4581 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
4582
4583         * sysdeps/unix/getdents.c: Remove file.
4584         * sysdeps/unix/sysv/getdents.c: Likewise.
4585         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
4586
4587         * sysdeps/unix/syscalls.list (madvise): Add syscall from
4588         sysdeps/unix/mman/syscalls.list.
4589         (mmap): Likewise.
4590         (mprotect): Likewise.
4591         (msync): Likewise.
4592         (munmap): Likewise.
4593         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
4594         * sysdeps/unix/mman/syscalls.list: Remove.
4595         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
4596
4597         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
4598         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
4599         * configure: Regenerated.
4600         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
4601         $(libgcc_s_suffix).
4602         * config.make.in (libgcc_s_suffix): Remove variable.
4603
4604 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
4605
4606         * sysdeps/unix/sysv/gethostname.c: Move to ...
4607         * sysdeps/posix/gethostname.c: ... here.
4608
4609         * sysdeps/unix/execve.S: Remove file.
4610
4611         * sysdeps/unix/_exit.S: Remove file.
4612
4613 2012-04-23  Andreas Jaeger  <aj@suse.de>
4614
4615         [BZ #13739]
4616         * manual/Makefile: Remove make dist support, there's no
4617         need for a stand-alone documentation tar ball.
4618         (TEXI2DVI): Define always, it's not in Makeconfig.
4619         (dist): Removed.
4620         (tar-it): Removed.
4621         (edition): Removed.
4622         (glibc-doc-$(edition).tar): Removed
4623         (%.Z): Removed.
4624         (%.gz): Removed.
4625         (%.uu): Removed.
4626         (ETAGS): Remove, it's in Makeconfig.
4627         (move-if-change): Remove, it's in Makeconfig.
4628
4629 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
4630
4631         [BZ #13970]
4632         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
4633         (strtod, strtof, strtold, strtol, strtoul, strtoq)
4634         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
4635         (strtod_l, strtof_l, strtold_l): Remove __wur.
4636         It is not necessarily an error to ignore strtol's return value.
4637         One can reliably look at the stored endptr to decide whether
4638         the number had valid syntax.
4639
4640 2012-04-21  Andreas Jaeger  <aj@suse.de>
4641
4642         [BZ #13739]
4643         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
4644
4645 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
4646
4647         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
4648         * sysdeps/unix/sysv/Versions: Remove file.
4649
4650 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
4651
4652         [BZ #13927]
4653         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4654
4655 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
4656
4657         [BZ #7064]
4658         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
4659         version from __vm86.
4660
4661 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
4662
4663         * sysdeps/unix/common/lxstat.c: Remove file.
4664         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
4665
4666         * sysdeps/unix/sysv/Makefile: Remove file.
4667
4668         * sysdeps/unix/sysv/direct.h: Remove file.
4669
4670         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
4671         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
4672         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
4673         * sysdeps/unix/sysv/bits/signum.h: Likewise.
4674         * sysdeps/unix/sysv/bits/stat.h: Likewise.
4675         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
4676         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
4677
4678         * sysdeps/unix/sysv/setrlimit.c: Remove file.
4679
4680         * sysdeps/unix/xmknod.c: Remove file.
4681         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
4682
4683         * sysdeps/unix/sysv/settimeofday.c: Remove file.
4684
4685         * sysdeps/unix/sysv/i386/time.S: Remove file.
4686
4687         * sysdeps/unix/fxstat.c: Remove file.
4688         * sysdeps/unix/xstat.c: Likewise.
4689         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
4690
4691         * sysdeps/unix/sysv/sigaction.c: Remove file.
4692
4693         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
4694         (sysdep_headers): Remove variable.
4695         [termio.h not in sysdep_headers] (generated): Likewise.
4696         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
4697         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
4698         * sysdeps/unix/sysv/tcdrain.c: Likewise.
4699         * sysdeps/unix/sysv/tcflow.c: Likewise.
4700         * sysdeps/unix/sysv/tcflush.c: Likewise.
4701         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
4702         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
4703         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
4704         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
4705         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
4706
4707         * sysdeps/unix/siglist.c: Remove file.
4708
4709         * sysdeps/unix/getppid.S: Remove file.
4710
4711         * sysdeps/unix/mkdir.c: Remove file.
4712         * sysdeps/unix/rmdir.c: Likewise.
4713
4714 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
4715
4716         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
4717         ERR_MAX value.
4718         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
4719         errlist-compat value.
4720
4721 2012-04-18  David S. Miller  <davem@davemloft.net>
4722
4723         * sysdeps/generic/memcopy.h (reg_char): Delete.
4724         * debug/strcat_chk.c: Use char, not reg_char.
4725         * debug/strcpy_chk.c: Likewise.
4726         * debug/strncat_chk.c: Likewise.
4727         * debug/strncpy_chk.c: Likewise.
4728         * string/memchr.c: Likewise.
4729         * string/memrchr.c: Likewise.
4730         * string/rawmemchr.c: Likewise.
4731         * string/strcat.c: Likewise.
4732         * string/strchr.c: Likewise.
4733         * string/strchrnul.c: Likewise.
4734         * string/strcmp.c: Likewise.
4735         * string/strcpy.c: Likewise.
4736         * string/strncat.c: Likewise.
4737         * string/strncmp.c: Likewise.
4738         * string/strncpy.c: Likewise.
4739
4740 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
4741
4742         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
4743         __builtin_memcopy is called when src and dest ranges are known to not
4744         overlap.
4745
4746 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
4747
4748         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
4749         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
4750         fwd_align_merge macro call.
4751         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
4752         bwd_align_merge macro call.
4753         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
4754
4755 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
4756
4757         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
4758         bwd_align_merge macros.
4759         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
4760         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
4761         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
4762
4763 2012-04-18  David S. Miller  <davem@davemloft.net>
4764
4765         * sysdeps/sparc/sparc64/memcopy.h: Delete.
4766
4767 2012-04-18  Andreas Jaeger  <aj@suse.de>
4768
4769         [BZ# 6794]
4770         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
4771         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
4772         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4773
4774         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
4775         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
4776         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4777
4778         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
4779         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
4780         Adjust for changed ldbl-128 files.
4781
4782         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
4783         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
4784         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4785
4786 2012-04-17  David S. Miller  <davem@davemloft.net>
4787
4788         * sysdeps/sparc/sparc32/memcopy.h: Delete.
4789
4790 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
4791
4792         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
4793         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
4794         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
4795         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
4796         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
4797         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
4798
4799 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4800
4801         [BZ #6794]
4802         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
4803         * math/libm-test.inc: Add ilogb errno and exception tests.
4804         * math/w_ilogb.c: New file: ilogb wrapper.
4805         * math/w_ilogbf.c: New file: ilogbf wrapper.
4806         * math/w_ilogbl.c: New file: ilogbl wrapper.
4807         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
4808         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
4809         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
4810         exception being thrown with 0.0 as argument.
4811         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
4812         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
4813         exception being thrown with 0.0 as argument.
4814         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
4815         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
4816         exception being thrown with 0.0 as argument.
4817         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
4818         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
4819         exception being thrown with 0.0 as argument.
4820         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
4821         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
4822         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
4823         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
4824         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
4825         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
4826         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
4827         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
4828         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
4829
4830 2012-04-17  Petr Baudis  <pasky@ucw.cz>
4831
4832         * include/sys/uio.h: Change __vector to __iovec to avoid clash
4833         with altivec.
4834
4835 2012-04-16  Marek Polacek  <polacek@redhat.com>
4836
4837         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
4838
4839 2012-04-16  Marek Polacek  <polacek@redhat.com>
4840
4841         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
4842         operands of fdivp instruction.
4843
4844 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
4845
4846         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
4847         * elf/tst-auditmod3b.c: Likewise.
4848         * elf/tst-auditmod4b.c: Likewise.
4849         * elf/tst-auditmod5b.c: Likewise.
4850         * elf/tst-auditmod6b.c: Likewise.
4851         * elf/tst-auditmod6c.c: Likewise.
4852         * elf/tst-auditmod7b.c: Likewise.
4853         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
4854         * sysdeps/x86_64/preconfigure.in: Likewise.
4855         * sysdeps/x86_64/preconfigure: Regenerated.
4856
4857 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
4858
4859         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
4860         __ILP32__.
4861
4862 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
4863
4864         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4865         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
4866
4867 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
4868
4869         [BZ #13973]
4870         * locale/iso-639.def: Fix gl language name. Spotted by
4871         Yaron Shahrabani.
4872
4873 2012-04-12  Roland McGrath  <roland@hack.frob.com>
4874
4875         [BZ #2074]
4876         * libio/libio.h (__io_write_fn): Update comment.
4877
4878 2012-04-12  Petr Baudis  <pasky@ucw.cz>
4879
4880         [BZ #2074]
4881         * stdio.texi (Hook Functions): The user provided writer function
4882         is not allowed to return -1.
4883
4884 2012-04-11  David S. Miller  <davem@davemloft.net>
4885
4886         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4887
4888 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
4889
4890         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
4891         Add a leading slash to rtkaio.
4892
4893 2012-04-11  Jim Meyering  <meyering@redhat.com>
4894
4895         [BZ #11959]
4896         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
4897         It is not necessarily an error to ignore fwrite's return
4898         value.  One can reliably use ferror to test for errors after
4899         the fact.
4900
4901 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
4902
4903         * bits/types.h (__snseconds_t): New type.
4904         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
4905
4906         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
4907         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4908         (__SNSECONDS_T_TYPE): Likewise.
4909         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
4910         (__SNSECONDS_T_TYPE): Likewise.
4911         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4912         (__SNSECONDS_T_TYPE): Likewise.
4913
4914 2012-04-10  Andreas Jaeger  <aj@suse.de>
4915
4916         [BZ #2636]
4917         * manual/time.texi (Processor Time): Return type of times is
4918         elapsed real time since an arbitrary point in the past.
4919         (CPU Time): Move CLK_TCK from here...
4920         (Processor Time): ...to here.  Correct description.
4921         * manual/conf.texi (Constants for Sysconf): Correct description of
4922         _SC_CLK_TCK.
4923
4924 2012-04-10  David S. Miller  <davem@davemloft.net>
4925
4926         [BZ #13967]
4927         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
4928         where the is a gap between DT_REL(A) and DT_JMPREL.
4929
4930 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
4931
4932         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
4933         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
4934         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
4935
4936 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
4937
4938         * elf/dl-support.c (_dl_inhibit_cache): New variable.
4939         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
4940         (dl_main): Handle --inhibit-cache.
4941         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
4942         _dl_inhibit_cache.
4943         * elf/dl-load.c (_dl_map_object): Use it.
4944         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
4945
4946 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
4947
4948         [BZ #13872]
4949         * sysdeps/i386/fpu/e_powl.S (p78): New object.
4950         (__ieee754_powl): Saturate large exponents rather than testing for
4951         overflow of y*log2(x).
4952         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4953         * math/libm-test.inc (pow_test): Do not permit spurious overflow
4954         exceptions.
4955
4956         [BZ #11521]
4957         * math/s_ctan.c: Include <float.h>.
4958         (__ctan): Avoid internal overflow or cancellation in calculating
4959         denominator.
4960         * math/s_ctanf.c: Likewise.
4961         * math/s_ctanl.c: Likewise.
4962         * math/s_ctanh.c: Likewise.
4963         * math/s_ctanhf.c: Likewise.
4964         * math/s_ctanhl.c: Likewise.
4965         * math/libm-test.inc (ctan_test): Add more tests.
4966         (ctanh_test): Likewise.
4967         * sysdeps/i386/fpu/libm-test-ulps: Update.
4968         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4969
4970 2012-04-09  Andreas Jaeger  <aj@suse.de>
4971
4972         [BZ #6894]
4973         * manual/filesys.texi (Directory Entries): Mention that d_namlen
4974         is an optional BSD extension.
4975
4976         [BZ #10254]
4977         * manual/stdio.texi (Opening Streams): Document additional fopen
4978         parameters.
4979
4980 2012-04-09  Roland McGrath  <roland@hack.frob.com>
4981
4982         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
4983         %eax without telling the compiler.
4984
4985 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
4986
4987         [BZ # 13963]
4988         * manual/install.texi: Use sourceware.org.
4989
4990 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
4991
4992         [BZ #13873]
4993         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
4994         (__ieee754_pow): Generate overflow and underflow using huge*huge
4995         and tiny*tiny rather than just returning constant infinity or zero
4996         for large exponents.
4997         * math/libm-test.inc (pow_test): Require overflow exceptions for
4998         applicable cases of large exponents.
4999
5000         [BZ #706]
5001         * sysdeps/i386/fpu/e_pow.S (p10): New object.
5002         (__ieee754_pow): Use iterative multiplication algorithm only for
5003         integer exponents with absolute value below 1024.  Check for odd
5004         integer exponents when using algorithm for real exponents.
5005         * math/libm-test.inc (pow_test): Add more tests.
5006         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5007
5008 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
5009
5010         [BZ #13705]
5011         * math/libm-test.inc (exp_test): Do not allow overflow exception
5012         on underflow test.
5013
5014 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
5015
5016         [BZ #13705]
5017         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
5018         instead of __kernel_standard_f.
5019
5020 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
5021
5022         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
5023         * sysdeps/x86_64/memset_chk.S: Likewise.
5024
5025 2012-04-08  Andreas Jaeger  <aj@suse.de>
5026
5027         [BZ #10153]
5028         * manual/startup.texi (Environment Access): Describe return value
5029         for putenv and setenv.
5030
5031         [BZ #6895]
5032         * manual/filesys.texi (Directory Entries): Add description for
5033         DT_LNK.
5034
5035         [BZ #6890]
5036         * manual/filesys.texi (Directory Entries): Clarify that it's file
5037         system not operating system in the description of DT_UNKNOWN.
5038
5039         [BZ #6578]
5040         * manual/syslog.texi (closelog): Fix reference, it's openlog.
5041
5042 2012-04-08  Stephen Compall  <s11@member.fsf.org>
5043
5044         [BZ #6649]
5045         * manual/llio.texi (Opening and Closing Files): Add cross
5046         reference to explain mode argument.
5047
5048 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
5049
5050         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
5051         * sysdeps/x86_64/memset_chk.S: Likewise.
5052
5053 2012-04-07  David S. Miller  <davem@davemloft.net>
5054
5055         * elf/elf.h (R_SPARC_WDISP10): Define.
5056         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
5057         R_SPARC_SIZE32.
5058         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
5059         R_SPARC_SIZE64 and R_SPARC_H34.
5060
5061 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
5062
5063         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
5064         conditions and remove no longer applicable assertion.
5065
5066 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
5067
5068         * bits/byteswap.h: Include <features.h>.
5069         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
5070         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
5071
5072 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
5073
5074         * bits/byteswap.h (__bswap_16): Removed.
5075         Include <bits/byteswap-16.h> to get __bswap_16.
5076         * sysdeps/i386/bits/byteswap.h: Likewise.
5077         * sysdeps/s390/bits/byteswap.h: Likewise.
5078         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5079         * bits/byteswap-16.h: New file.
5080         * sysdeps/i386/bits/byteswap-16.h: Likewise.
5081         * sysdeps/s390/bits/byteswap-16.h: Likewise.
5082         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
5083         * string/Makefile (headers): Add bits/byteswap-16.h.
5084
5085 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
5086
5087         [BZ #13895]
5088         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
5089         extra indirection.
5090         * nss/Makefile (tests-static, tests): Add tst-nss-static.
5091         * nss/tst-nss-static.c: New.
5092
5093 2012-04-06  Robert Millan  <rmh@gnu.org>
5094
5095         [BZ #6486]
5096         * manual/llio.texi (File Position Primitive): lseek
5097         refers to WHENCE when it really means OFFSET.
5098
5099 2012-04-06  Andreas Jaeger  <aj@suse.de>
5100
5101         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
5102         strncmp declarations.
5103
5104         * abilist/libc.abilist: Add __poll and __ppoll.
5105
5106 2012-04-05  David S. Miller  <davem@davemloft.net>
5107
5108         * scripts/check-local-headers.sh: Accept a host triplet in the
5109         path matched by the exclude regexp.
5110
5111         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
5112         definition.
5113         * sysdeps/powerpc/powerpc32/dl-machine.h
5114         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
5115         * sysdeps/s390/s390-32/dl-machine.h
5116         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
5117         * sysdeps/sparc/sparc32/dl-machine.h
5118         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
5119         * sysdeps/sparc/sparc64/dl-machine.h
5120         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
5121
5122         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
5123         lazy binding.
5124         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
5125         undefined symbol errors.
5126
5127         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
5128         DT_NEEDED entries.
5129
5130 2012-04-05  Michael Matz  <matz@suse.de>
5131
5132         [BZ #13592]
5133         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
5134
5135 2012-04-05  Andreas Jaeger  <aj@suse.de>
5136
5137         [BZ #13908]
5138         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
5139         comment.
5140
5141 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5142
5143         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
5144         which ROUND is no valid rounding mode.
5145
5146 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5147
5148         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
5149         read again.
5150         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
5151
5152 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5153
5154         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
5155         an exception using FPU order intentionally.
5156
5157 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5158
5159         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
5160         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
5161         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
5162         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
5163
5164 2012-04-05  Simon Josefsson  <simon@josefsson.org>
5165
5166         [BZ #12340]
5167         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
5168         EINVAL when BUFLEN is too smal.
5169
5170 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
5171
5172         [BZ #13553]
5173         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
5174         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
5175
5176 2012-04-03  Andreas Jaeger  <aj@suse.de>
5177
5178         [BZ #13938]
5179         * manual/setjmp.texi (System V contexts): Fix sentence.
5180
5181         [BZ #13926]
5182         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
5183         New macro for this case.
5184         [!__GNUC__] (__bswap_64): New inline function for this case.
5185         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5186         * bits/byteswap.h: Likewise.
5187         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
5188         ull, guard with __GLIBC_HAVE_LONG_LONG.
5189
5190         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
5191         __GLIBC_HAVE_LONG_LONG.
5192
5193         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
5194         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
5195
5196 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
5197
5198         [BZ #13691]
5199         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
5200         inptr and inend, rather than using last_ch.
5201
5202 2012-04-02  David S. Miller  <davem@davemloft.net>
5203
5204         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
5205         * stdio-common/printf-parse.h (read_int): Change return type to
5206         'int', return -1 on INT_MAX overflow.
5207         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
5208         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
5209         overflows INT_MAX.  Check for overflow of in-format-string precision
5210         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
5211         SIZE_MAX not INT_MAX for integer overflow test.
5212         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
5213         skip the construct in the format string but do not record anything.
5214         * stdio-common/bug22.c: Adjust to test both width/prevision
5215         INT_MAX overflow as well as total length INT_MAX overflow.  Check
5216         explicitly for proper errno values.
5217
5218 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
5219
5220         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
5221         CHAR_MAX.
5222         * string/test-strcmp.c [! WIDE]: Likewise.
5223         * time/tst-mktime2.c: Likewise for INT_MAX.
5224         * string/test-string.h: #include <sys/param.h> for MIN.
5225
5226         * csu/init-first.c (__libc_init_first): Call __ctype_init.
5227         * sysdeps/i386/init-first.c (init): Likewise.
5228         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
5229         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
5230         * sysdeps/sh/init-first.c (init): Likewise.
5231
5232 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
5233
5234         * po/ru.po: Update from translation team.
5235         * po/vi.po: Likewise.
5236
5237 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
5238
5239         * resolv/nss_dns/dns-host.c: Merge copyright years.
5240
5241 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5242
5243         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5244         Optimize memcpy with prefetch if
5245         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
5246         src, dst pointers have unequal 16 byte alignments.
5247
5248 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
5249
5250         [BZ #13928]
5251         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
5252         from a CNAME entry and return the minimum ttl for the query.
5253         (gaih_getanswer_slice): Likewise.
5254
5255 2012-03-30  Jeff Law  <law@redhat.com>
5256
5257         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
5258         due to long keys.
5259         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
5260         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
5261
5262         * resolv/nss_dns/dns-host.c: Update copyright year.
5263
5264 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
5265
5266         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
5267         requests to save a system call.  Fix check that all bytes are sent.
5268
5269         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
5270         comments for sendmmsg.
5271
5272 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5273
5274         [BZ #13691]
5275         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
5276         with only 1 character between 0x0041 and 0x01b0.
5277         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
5278         * wcsmbs/tst-mbsnrtowcs.c: New file.
5279
5280 2012-03-29  David S. Miller  <davem@davemloft.net>
5281
5282         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
5283         small copies by hand.
5284
5285 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
5286
5287         [BZ #13761]
5288         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
5289         _nss_compat_initgroups_dyn): Fall back to malloc/free
5290         for large group memberships.
5291
5292 2012-03-28  David S. Miller  <davem@davemloft.net>
5293
5294         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
5295         that branches into memcpy.
5296         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
5297         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
5298         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
5299         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
5300         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
5301         bits.
5302         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
5303         implementation too.
5304         * sysdeps/sparc/mempcpy.S: New file.
5305
5306         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
5307         the IFUNC routine in the libc case.
5308         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
5309
5310         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
5311         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
5312         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
5313         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
5314         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
5315         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
5316         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
5317         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
5318
5319         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
5320         loop to 256 bytes instead of 64 bytes and fix test signedness.
5321
5322         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
5323         * sysdeps/sparc/sparc32/Makefile: rather than here...
5324         * sysdeps/sparc/sparc64/Makefile: and here.
5325
5326 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
5327
5328         * malloc/mallocbug.c: Avoid warnings about unused variables.
5329
5330 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
5331
5332         [BZ #13760]
5333         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
5334         in the right place. Discard and retry query if response is
5335         larger than input buffer size.
5336
5337 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
5338
5339         [BZ #369]
5340         [BZ #2678]
5341         [BZ #3866]
5342         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
5343         x for large integer exponent.
5344         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
5345         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
5346         sign of result as needed afterwards.
5347         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5348         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
5349         result for underflowing pow the same as for overflow.
5350         (__kernel_standard_l): Handle powl overflow and underflow here
5351         rather than calling __kernel_standard.
5352         * math/libm-test.inc (pow_test): Add more tests.
5353
5354         [BZ #3868]
5355         [BZ #13879]
5356         [BZ #13910]
5357         [BZ #13911]
5358         [BZ #13912]
5359         [BZ #13913]
5360         [BZ #13915]
5361         [BZ #13916]
5362         [BZ #13917]
5363         [BZ #13918]
5364         [BZ #13919]
5365         [BZ #13920]
5366         [BZ #13921]
5367         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
5368         * sysdeps/ieee754/k_standard.c: Include <float.h>.
5369         (__kernel_standard_l): New function.
5370         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
5371         __kernel_standard.
5372         * math/w_acosl.c (__acosl): Likewise.
5373         * math/w_asinl.c (__asinl): Likewise.
5374         * math/w_atan2l.c (__atan2l): Likewise.
5375         * math/w_atanhl.c (__atanhl): Likewise.
5376         * math/w_coshl.c (__coshl): Likewise.
5377         * math/w_exp10l.c (__exp10l): Likewise.
5378         * math/w_exp2l.c (__exp2l): Likewise.
5379         * math/w_fmodl.c (__fmodl): Likewise.
5380         * math/w_hypotl.c (__hypotl): Likewise.
5381         * math/w_j0l.c (__j0l, __y0l): Likewise.
5382         * math/w_j1l.c (__j1l, __y1l): Likewise.
5383         * math/w_jnl.c (__jnl, __ynl): Likewise.
5384         * math/w_lgammal.c (__lgammal): Likewise.
5385         * math/w_log10l.c (__log10l): Likewise.
5386         * math/w_log2l.c (__log2l): Likewise.
5387         * math/w_logl.c (__logl): Likewise.
5388         * math/w_powl.c (__powl): Likewise.
5389         * math/w_remainderl.c (__remainderl): Likewise.
5390         * math/w_scalbl.c (sysv_scalbl): Likewise.
5391         * math/w_sinhl.c (__sinhl): Likewise.
5392         * math/w_sqrtl.c (__sqrtl): Likewise.
5393         * math/w_tgammal.c (__tgammal): Likewise.
5394         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
5395         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
5396         * math/libm-test.inc (acos_test): Add more tests.
5397         (acosh_test): Likewise.
5398         (asin_test): Likewise.
5399         (atanh_test): Likewise.
5400         (exp_test): Likewise.
5401         (exp10_test): Likewise.
5402         (exp2_test): Likewise.
5403         (expm1_test): Likewise.
5404         (lgamma_test): Likewise.
5405         (log_test): Likewise.
5406         (log10_test): Likewise.
5407         (log1p_test): Likewise.
5408         (log2_test): Likewise.
5409         (pow_test): Do not allow some spurious overflow exceptions.
5410         (sqrt_test): Add more tests.
5411         (tgamma_test): Likewise.
5412         (y0_test): Likewise.
5413         (y1_test): Likewise.
5414         (yn_test): Likewise.
5415
5416 2012-03-27  Anton Blanchard  <anton@samba.org>
5417
5418         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
5419         MAP_HUGETLB.
5420         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
5421         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
5422         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
5423
5424 2012-03-27  David S. Miller  <davem@davemloft.net>
5425
5426         * conform/Makefile: Run run-conformtest.sh using $(BASH).
5427
5428         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
5429         have-as-vis3 check.
5430
5431 2012-03-27  Andreas Jaeger  <aj@suse.de>
5432
5433         * sysdeps/x86_64/elf/configure.in: Moved to ...
5434         * sysdeps/x86_64/configure.in: ... here.
5435         * sysdeps/x86_64/elf/start.S: Moved to ...
5436         * sysdeps/x86_64/start.S: ... here.
5437         * sysdeps/x86_64/elf/configure: Delete.
5438
5439         * sysdeps/x86_64/configure.in: Merge contents from
5440         sysdeps/i386/configure.in (without i686 check).
5441
5442         * sysdeps/i386/elf/Versions: Merge into ...
5443         * sysdeps/i386/Versions: ... this.
5444         * sysdeps/i386/elf/Versions: Delete file.
5445         * sysdeps/i386/elf/start.S: Moved to ...
5446         * sysdeps/i386/start.S: ...here.
5447         * sysdeps/i386/elf/configure.in: Merge into...
5448         * sysdeps/i386/configure.in: ...here.
5449         * sysdeps/i386/elf/configure.in: Delete file.
5450         * sysdeps/i386/elf/configure: Delete file.
5451
5452         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
5453         * debug/backtracesyms.c: ... here.
5454         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
5455         * debug/backtracesymsfd.c: ... here.
5456         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
5457         * sysdeps/generic/ifunc-sel.h: ... here.
5458
5459         * sysdeps/unix/i386/start.c: Delete file.
5460         * sysdeps/unix/sparc/start.c: Delete file.
5461         * sysdeps/unix/start.c: Delete file.
5462
5463         * sysdeps/sh/elf/configure.in: Moved to ...
5464         * sysdeps/sh/configure.in: ... here.
5465         * sysdeps/sh/elf/start.S: Moved to ...
5466         * sysdeps/sh/start.S: ... here.
5467         * sysdeps/sh/elf/configure: Delete file.
5468
5469         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
5470         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
5471         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
5472         * sysdeps/powerpc/powerpc64/entry.h: ... here.
5473         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
5474         * sysdeps/powerpc/powerpc64/start.S: here.
5475         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
5476         * sysdeps/powerpc/powerpc64/Makefile: ... this.
5477         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
5478         * sysdeps/powerpc/powerpc64/configure.in: ... this.
5479         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
5480
5481         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
5482         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
5483         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
5484         * sysdeps/powerpc/powerpc32/start.S: ... here.
5485         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
5486         * sysdeps/powerpc/powerpc32/configure.in: ... this.
5487         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
5488
5489         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
5490         * sysdeps/powerpc/ifunc-sel.h: ... here.
5491         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
5492         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
5493
5494         * sysdeps/sparc/elf/configure.in: Moved to ...
5495         * sysdeps/sparc/configure.in: ... here.
5496         * sysdeps/sparc/elf/configure: Delete file.
5497         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
5498         * sysdeps/sparc/sparc32/start.S: ... here.
5499         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
5500         * sysdeps/sparc/sparc64/start.S: ... here.
5501         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
5502         * sysdeps/sparc/sparc32/Makefile: ... this.
5503         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
5504         * sysdeps/sparc/sparc64/Makefile: ... this.
5505
5506         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
5507         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
5508         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
5509         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
5510         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
5511         * sysdeps/s390/s390-32/setjmp.S: ... here.
5512         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
5513         * sysdeps/s390/s390-32/configure.in: ... here.
5514         * sysdeps/s390/s390-32/elf/configure: Delete file.
5515         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
5516         * sysdeps/s390/s390-32/start.S: ... here.
5517
5518         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
5519         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
5520         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
5521         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
5522         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
5523         * sysdeps/s390/s390-64/setjmp.S: ... here.
5524         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
5525         * sysdeps/s390/s390-64/configure.in: ... here
5526         * sysdeps/s390/s390-64/elf/configure: Delete file.
5527         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
5528         * sysdeps/s390/s390-64/start.S: ... here.
5529         * sysdeps/s390/s390-64/elf/configure: Delete.
5530
5531         * configure.in: Remove support for elf directories in sysdeps.
5532
5533         * configure: Regenerated.
5534         * sysdeps/i386/configure: Regenerated.
5535         * sysdeps/powerpc/powerpc32/configure: Regenerated.
5536         * sysdeps/powerpc/powerpc64/configure: Regenerated.
5537         * sysdeps/s390/s390-32/configure: Regenerated.
5538         * sysdeps/s390/s390-64/configure: Regenerated.
5539         * sysdeps/sh/configure: Regenerated.
5540         * sysdeps/sparc/configure: Regenerated.
5541         * sysdeps/x86_64/configure: Regenerated.
5542
5543 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
5544
5545         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5546
5547         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
5548         denormal result into account.
5549
5550 2012-03-25  Roland McGrath  <roland@hack.frob.com>
5551
5552         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
5553         Reported by Allan McRae <allan@archlinux.org>.
5554
5555 2012-03-23  Jeff Law  <law@redhat.com>
5556
5557         * nss/getnssent.c (__nss_getent): Fix typo.
5558
5559 2012-03-23  David S. Miller  <davem@davemloft.net>
5560
5561         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5562
5563 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
5564
5565         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
5566         to pad to uint64_t for each field.
5567         (dl_tls_index): Replace unsigned long with uint64_t.
5568
5569 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
5570         Paul Pluzhnikov  <ppluzhnikov@google.com>
5571
5572         [BZ #6528]
5573         * grp/Makefile (otherlibs): Don't set it.
5574         * inet/Makefile (otherlibs): Likewise.
5575         * login/Makefile (otherlibs): Likewise.
5576         * nscd/Makefile (otherlibs): Likewise.
5577         * posix/Makefile (otherlibs): Likewise.
5578         * pwd/Makefile (otherlibs): Likewise.
5579         * rt/Makefile (otherlibs): Likewise.
5580         * sunrpc/Makefile (otherlibs): Likewise.
5581         * nss/Makefile (otherlibs): Likewise.
5582         Add libnss_files to routines and static-only-routines.
5583         ($(objpfx)getent): Remove rule.
5584         * resolv/Makefile: Add libnss_dns and libresolv to routines and
5585         static-only-routines.
5586
5587 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
5588
5589         [BZ #13892]
5590         * math/s_cexp.c: Include <float.h>.
5591         (__cexp): Handle exp result overflowing not necessarily
5592         overflowing both real and imaginary parts of result.
5593         * math/s_cexpf.c: Likewise.
5594         * math/s_cexpl.c: Likewise.
5595         * math/libm-test.inc (cexp_test): Add more tests.
5596         * sysdeps/i386/fpu/libm-test-ulps: Update.
5597         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5598
5599 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5600
5601         * include/link.h (ELFW): New macro.
5602         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
5603         Replace ELF64_R_TYPE with ELFW(R_TYPE).
5604
5605 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5606
5607         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
5608         with uint64_t.
5609
5610 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5611
5612         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
5613         declaration.
5614         (struct La_x32_retval): Likewise.
5615
5616 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5617
5618         * sysdeps/x86_64/preconfigure.in: New file.
5619         * sysdeps/x86_64/preconfigure: New generated file.
5620
5621 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
5622
5623         [BZ #13824]
5624         * math/e_exp2l.c: Include <float.h>.
5625         (__ieee754_exp2l): Handle overflow and underflow cases
5626         separately.  Only pass fractional part of argument to
5627         __ieee754_expl.
5628         * math/libm-test.inc (exp2_test): Add more tests.
5629
5630         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
5631         negating x to take absolute value.
5632         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
5633         Likewise.
5634         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
5635         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
5636         Likewise.
5637         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
5638         computing low part if x was negated.
5639         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
5640
5641 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
5642
5643         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
5644         la_x32_gnu_pltexit.
5645         (pltexit): Cast int_retval to ptrdiff_t.
5646         * elf/tst-auditmod3b.c: Likewise.
5647         * elf/tst-auditmod4b.c: Likewise.
5648         * elf/tst-auditmod5b.c: Likewise.
5649         * elf/tst-auditmod6b.c: Likewise.
5650         * elf/tst-auditmod6c.c: Likewise.
5651         * elf/tst-auditmod7b.c: Likewise.
5652
5653         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
5654         and x32_gnu_pltexit.
5655
5656         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
5657         __ELF_NATIVE_CLASS.
5658         (La_x32_regs): New macro.
5659         (La_x32_retval): Likewise.
5660         (la_x32_gnu_pltenter): New function prototype.
5661         (la_x32_gnu_pltexit): Likewise.
5662
5663 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
5664
5665         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
5666         exponent.
5667
5668         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5669
5670         * configure.in (libc_cv_cc_nofma): Check for option to disable
5671         generation of FMA instructions.
5672         * configure: Regenerate.
5673         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
5674         * sysdeps/ieee754/dbl-64/Makefile: New file.
5675         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5676         Remove brandred-fma4.
5677         (CFLAGS-brandred-fma4.c): Remove.
5678         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
5679         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
5680         define.
5681         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
5682         define.
5683
5684 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
5685
5686         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
5687         LLONG_MAX != LONG_MAX.
5688         (_itoa_word): Use _ITOA_WORD_TYPE on value.
5689         (_fitoa_word): Likewise.
5690         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
5691         LLONG_MAX != LONG_MAX.
5692         * stdio-common/_itowa.h: Include <_itoa.h>.
5693         (_itowa_word): Use _ITOA_WORD_TYPE on value.
5694         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
5695         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
5696         only if not defined.
5697         (_ITOA_WORD_TYPE): Likewise.
5698         (_itoa_word): Use _ITOA_WORD_TYPE on value.
5699         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
5700
5701 2012-03-21  David S. Miller  <davem@davemloft.net>
5702
5703         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5704
5705 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
5706
5707         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
5708         of x86_64 when setting libc_cv_slibdir, libdir and
5709         libc_cv_localedir.
5710         * sysdeps/unix/sysv/linux/configure: Regenerated.
5711
5712 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
5713
5714         * manual/lang.texi (Old Varargs): Remove section.
5715         (How Variadic): Update menu.
5716         (va_start): Do not mention varargs.h.
5717
5718 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
5719             Joseph Myers  <joseph@codesourcery.com>
5720
5721         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
5722         link test.
5723         * configure: Regenerated.
5724
5725 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
5726
5727         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
5728         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
5729         conformtest.pl
5730
5731 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
5732
5733         * NOTES: Remove.
5734         * Makefile (files-for-dist): Remove NOTES.
5735         (NOTES): Remove rule.
5736         * README: Don't refer to NOTES.
5737         * manual/creature.texi: Don't include macros.texi.
5738         * manual/intro.texi (creature.texi): Remove comment referring to
5739         NOTES.
5740
5741         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
5742         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
5743         * configure: Regenerated.
5744         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
5745         LIBC_TRY_CC_OPTION.
5746         (libc_cv_as_i686): Likewise.
5747         (libc_cv_cc_avx): Likewise.
5748         (libc_cv_cc_sse2avx): Likewise.
5749         (libc_cv_cc_fma4): Likewise.
5750         (libc_cv_cc_novzeroupper): Likewise.
5751         * sysdeps/i386/configure: Regenerated.
5752
5753         [BZ #13883]
5754         * sysdeps/i386/fpu/s_cexp.S: Remove.
5755         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
5756         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
5757         * math/libm-test.inc (cexp_test): Add more tests.
5758         * sysdeps/i386/fpu/libm-test-ulps: Update.
5759         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5760
5761 2012-03-21  Allan McRae  <allan@archlinux.org>
5762
5763         * timezone/Makefile: Do not install iso3166.tab and zone.tab
5764
5765 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
5766
5767         [BZ #13871]
5768         * math/w_exp2.c: Do not include <float.h>.
5769         (o_threshold, u_threshold): Remove.
5770         (__exp2): Calculate result before checking finiteness and calling
5771         __kernel_standard.
5772         * math/w_exp2f.c: Likewise.
5773         * math/w_exp2l.c: Likewise.
5774         * math/libm-test.inc (exp2_test): Require overflow exception for
5775         1e6 input.
5776
5777         [BZ #3866]
5778         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
5779         range of signed 64-bit integers before using fistpll.  Remove
5780         checks for whether integers fit in mantissa bits.
5781         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
5782         the range of signed 32-bit integers before using fistpl.  Remove
5783         checks for whether integers fit in mantissa bits.
5784         * sysdeps/i386/fpu/e_powl.S (p64): New object.
5785         (__ieee754_powl): Test for y outside the range of signed 64-bit
5786         integers before using fistpll.  Reduce 64-bit values to 63-bit
5787         ones as needed.
5788         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
5789         divide-by-zero is raised for zero to large negative powers.
5790         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
5791         (__ieee754_powl): Test for y outside the range of signed 64-bit
5792         integers before using fistpll.  Reduce 64-bit values to 63-bit
5793         ones as needed.
5794         * math/libm-test.inc (pow_test): Add more tests.
5795
5796 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
5797
5798         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
5799         <stdio-common/_itoa.h>.
5800         * debug/segfault.c: Likewise.
5801         * elf/dl-cache.c: Likewise.
5802         * elf/dl-minimal.c: Likewise.
5803         * elf/dl-misc.c: Likewise.
5804         * elf/dl-sysdep.c: Likewise.
5805         * elf/dl-version.c: Likewise.
5806         * elf/rtld.c: Likewise.
5807         * hurd/hurdsock.c: Likewise.
5808         * hurd/lookup-retry.c: Likewise.
5809         * malloc/malloc.c: Likewise.
5810         * malloc/mtrace.c: Likewise.
5811         * nscd/nscd_getgr_r.c: Likewise.
5812         * nscd/nscd_getpw_r.c: Likewise.
5813         * nscd/nscd_getserv_r.c: Likewise.
5814         * posix/getopt_init.c: Likewise.
5815         * posix/wordexp.c: Likewise.
5816         * stdio-common/_itoa.c: Likewise.
5817         * stdio-common/printf_fphex.c: Likewise.
5818         * stdio-common/vfprintf.c: Likewise.
5819         * string/_strerror.c: Likewise.
5820         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
5821         * sysdeps/i386/i686/hp-timing.h: Likewise.
5822         * sysdeps/mach/_strerror.c: Likewise.
5823         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
5824         * sysdeps/mach/hurd/sethostid.c: Likewise.
5825         * sysdeps/mach/hurd/xmknodat.c: Likewise.
5826         * sysdeps/mach/xpg-strerror.c: Likewise.
5827         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
5828         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
5829         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
5830         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
5831         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
5832         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
5833         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
5834         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
5835         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
5836         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
5837         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
5838         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
5839         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
5840         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
5841         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
5842         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5843         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
5844         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
5845         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
5846         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
5847         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
5848
5849         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
5850
5851         * stdio-common/_itoa.h: Moved to ...
5852         * sysdeps/generic/_itoa.h: Here.
5853
5854         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
5855
5856         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
5857         instead of "_itoa.h" and "_itowa.h".
5858         * stdio-common/vfprintf.: Likewise.
5859
5860 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
5861
5862         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
5863         <bits/wordsize.h>.
5864         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
5865         (__signbit): Likwise.
5866         (llrintf): Likwise.
5867         (llrint): Likwise.
5868
5869 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
5870
5871         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
5872         __WORDSIZE != 64.
5873
5874 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
5875
5876         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
5877         OVERFLOW_EXCEPTION_OK.
5878         * math/libm-test.inc ("Philosophy"): Update comment about
5879         exception testing.
5880         (OVERFLOW_EXCEPTION): Define.
5881         (OVERFLOW_EXCEPTION_OK): Likewise.
5882         (INVALID_EXCEPTION_OK): Renumber.
5883         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
5884         (IGNORE_ZERO_INF_SIGN): Likewise.
5885         (test_exceptions): Handle FE_OVERFLOW.
5886         (exp10_test): Expect overflow exceptions.
5887         (exp2_test): Likewise.
5888         (expm1_test): Likewise.
5889         (nextafter_test): Likewise.
5890         (pow_test): Likewise.
5891         (scalbn_test): Likewise.
5892         (scalbln_test): Likewise.
5893
5894 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5895
5896         * sysdeps/x86_64/bits/atomic.h
5897         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
5898         64bit integer.
5899         (atomic_exchange_acq): Likewise.
5900         (__arch_exchange_and_add_body): Likewise.
5901         (__arch_add_body): Likewise.
5902         (atomic_add_negative): Likewise.
5903         (atomic_add_zero): Likewise.
5904
5905 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5906
5907         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
5908         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
5909
5910 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5911
5912         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
5913         Check __x86_64__ instead of __WORDSIZE.
5914
5915 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5916
5917         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
5918
5919 2012-03-19  David S. Miller  <davem@davemloft.net>
5920
5921         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5922
5923         * sysdeps/sparc/fpu/fenv_private.h: New file.
5924         * sysdeps/sparc/fpu/math_private.h: Use it.
5925         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
5926         Remove.
5927         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
5928         (libc_feholdexcept_setroundl): Remove.
5929         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
5930         Remove.
5931         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
5932         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
5933
5934 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5935
5936         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
5937         int64_t instead of long int.
5938         (INSERT_WORDS64): Likwise.
5939
5940 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5941
5942         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
5943         _Unwind_GetCFA return to _Unwind_Ptr first.
5944
5945 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
5946
5947         [BZ #13629]
5948         * math/s_clog.c: Include <float.h>.
5949         (__clog): Scale large or subnormal inputs.
5950         * math/s_clogf.c: Likewise.
5951         * math/s_clogl.c: Likewise.
5952         * math/s_clog10.c: Include <float.h>.
5953         (M_LOG10_2): Define.
5954         (__clog10): Scale large or subnormal inputs.
5955         * math/s_clog10f.c: Likewise.
5956         * math/s_clog10l.c: Likewise.
5957         * math/libm-test.inc (clog_test): Add more tests.
5958         (clog10_test): Likewise.
5959         * sysdeps/i386/fpu/libm-test-ulps: Update.
5960         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5961
5962         [BZ #11451]
5963         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
5964         x and y.
5965         * math/libm-test.inc (atan2_test): Add another test.
5966
5967         * Makerules (common-objdir-compile): Remove.
5968         * sysdeps/unix/Makefile (config-generated): Do not add
5969         $(unix-generated) to variable.
5970         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
5971         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
5972         Remove rule.
5973         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
5974         Likewise.
5975         [generic bits/local_lim.h] (before-compile): Do not append to
5976         variable.
5977         [generic bits/local_lim.h] (common-generated): Likewise.
5978         [generic sys/param.h] (before-compile): Do not append to variable.
5979         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
5980         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
5981         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
5982         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
5983         include.
5984         [generic sys/param.h] (sys/param.h-includes): Remove variable.
5985         [generic sys/param.h] (sys/param.h-includes): Remove rule.
5986         [generic sys/param.h] ($(addprefix
5987         $(common-objpfx),$(sys/param.h-includes))): Likewise.
5988         [generic sys/param.h] (common-generated): Do not append to
5989         variable.
5990         [generic sys/param.h] (sysdep_headers): Likewise.
5991         [generic bits/errno.h] (before-compile): Do not append to
5992         variable.
5993         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
5994         rule.
5995         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
5996         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
5997         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
5998         [generic bits/errno.h] (common-generated): Do not append to
5999         variable.
6000         [generic bits/ioctls.h] (before-compile): Do not append to
6001         variable.
6002         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
6003         rule.
6004         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
6005         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
6006         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
6007         rule.
6008         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
6009         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
6010         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
6011         [generic bits/ioctls.h] (common-generated): Do not append to
6012         variable.
6013         [generic sys/syscall.h] (syscall.h): Remove variable.
6014         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
6015         rule.
6016         [generic sys/syscall.h] (before-compile): Do not append to
6017         variable.
6018         [generic sys/syscall.h] (common-generated): Likewise.
6019         * sysdeps/unix/errnos-tmpl.c: Remove file.
6020         * sysdeps/unix/errnos.awk: Likewise.
6021         * sysdeps/unix/ioctls-tmpl.c: Likewise.
6022         * sysdeps/unix/ioctls.awk: Likewise.
6023         * sysdeps/unix/mk-local_lim.c: Likewise.
6024         * sysdeps/unix/snarf-ioctls: Likewise.
6025
6026 2012-03-19  Richard Henderson  <rth@twiddle.net>
6027
6028         * sysdeps/i386/fpu/fenv_private.h: New file.
6029         * sysdeps/i386/fpu/math_private.h: Use it.
6030         (math_opt_barrier, math_force_eval): Remove.
6031         (libc_feholdexcept_setround_53bit): Remove.
6032         (libc_feupdateenv_53bit): Remove.
6033         * sysdeps/x86_64/fpu/math_private.h: Likewise.
6034         (math_opt_barrier, math_force_eval): Remove.
6035         (libc_feholdexcept): Remove.
6036         (libc_feholdexcept_setround): Remove.
6037         (libc_fetestexcept, libc_fesetenv): Remove.
6038         (libc_feupdateenv_test): Remove.
6039         (libc_feupdateenv, libc_feholdsetround): Remove.
6040         (libc_feresetround): Remove.
6041
6042         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
6043         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
6044
6045         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
6046         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
6047         (libc_feupdateenv_testl): New.
6048         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
6049         (libc_feupdateenv_testf): New.
6050         (libc_feupdateenv): Use libc_feupdateenv_test.
6051         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
6052         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
6053
6054         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
6055         (libc_feholdsetroundf, libc_feholdsetroundl): New.
6056         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
6057         (libc_feresetround_noex): New.
6058         (libc_feresetround_noexf): New.
6059         (libc_feresetround_noexl): New.
6060         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
6061         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
6062         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
6063         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
6064         SET_RESTORE_ROUND.
6065         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
6066         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
6067         (__cos): Likewise.
6068         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
6069         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
6070         SET_RESTORE_ROUND_NOEX.
6071         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
6072         SET_RESTORE_ROUND_NOEXF.
6073         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
6074         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
6075         (libc_feholdsetroundf): New.
6076         (libc_feresetround, libc_feresetroundf): New.
6077
6078         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
6079         (libc_feholdexcept_setround_53bit): Convert from macro to function.
6080         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
6081
6082         * sysdeps/generic/math_private.h: Include <fenv.h>.
6083         (default_libc_feholdexcept): New.
6084         (default_libc_feholdexcept_setround): New.
6085         (default_libc_fesetenv, default_libc_feupdateenv): New.
6086         (libc_feholdexcept): Only define if undefined.
6087         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
6088         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
6089         (libc_feholdexcept_setroundl): Likewise.
6090         (libc_feholdexcept_setround_53bit): Likewise.
6091         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
6092         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
6093         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
6094         (libc_feupdateenv_53bit): Likewise.
6095         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
6096         (libc_feholdexcept): Convert from macro to inline function.
6097         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
6098         (libc_fesetenv, libc_feupdateenv): Likewise.
6099
6100         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
6101         not previously defined.
6102         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
6103         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
6104         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
6105         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
6106         * sysdeps/ieee754/flt-32/math_private.h: New file.
6107         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
6108         math_private.h below SET_FLOAT_WORD.
6109         (__isnan, __isinf_ns, __finite): Remove.
6110         (__isnanf, __isinf_nsf, __finitef): Remove.
6111
6112 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
6113
6114         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6115
6116 2012-03-17  David S. Miller  <davem@davemloft.net>
6117
6118         [BZ #6471]
6119         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
6120         for 2.16.
6121
6122 2012-03-16  David S. Miller  <davem@davemloft.net>
6123
6124         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
6125         warnings.
6126
6127         [BZ #6471]
6128         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
6129         properly.
6130         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
6131         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
6132         sysdep_routines when subdir is sysvipc.
6133         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
6134         __getshmlba helper.
6135
6136         * sysdeps/sparc/fpu/libm-test/ulps: Update.
6137
6138 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
6139
6140         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
6141         [__LP64__].
6142
6143 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
6144
6145         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
6146         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
6147         (__lround): Renamed to ...
6148         (__llround): This.  Replace long int with long long int.
6149         Define lround functions as aliases of llround functions.
6150         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
6151
6152 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
6153
6154         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6155         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
6156         adresses to uintptr_t.  Replace "long int" and "unsigned long
6157         int" with "greg_t" on va_arg.
6158
6159 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
6160
6161         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
6162         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
6163
6164         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
6165         Move e_machine check before EI_CLASS check.  Handle x32
6166         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
6167         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
6168         SKIP_EM_IA_64 and include
6169         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
6170
6171         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
6172         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
6173         (add_system_dir): New macro.
6174
6175         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
6176         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
6177
6178 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
6179
6180         [BZ #2551]
6181         [BZ #2552]
6182         [BZ #2553]
6183         [BZ #2554]
6184         [BZ #2562]
6185         [BZ #2563]
6186         [BZ #2565]
6187         [BZ #2566]
6188         [BZ #2576]
6189         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
6190         (y0): Likewise.
6191         * math/w_j0f.c (j0f): Likewise.
6192         (y0f): Likewise.
6193         * math/w_j0l.c (__j0l): Likewise.
6194         (__y0l): Likewise.
6195         * math/w_j1.c (j1): Likewise.
6196         (y1): Likewise.
6197         * math/w_j1f.c (j1f): Likewise.
6198         (y1f): Likewise.
6199         * math/w_j1l.c (__j1l): Likewise.
6200         (__y1l): Likewise.
6201         * math/w_jn.c (jn): Likewise.
6202         (yn): Likewise.
6203         * math/w_jnf.c (jnf): Likewise.
6204         (ynf): Likewise.
6205         * math/w_jnl.c (__jnl): Likewise.
6206         (__ynl): Likewise.
6207         * math/libm-test.inc (j0_test): Add more tests.
6208         (j1_test): Likewise.
6209         (jn_test): Likewise.  Add trailing semicolon to existing test.
6210         (y0_test): Likewise.
6211         (y1_test): Likewise.
6212         * sysdeps/i386/fpu/libm-test-ulps: Update.
6213         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6214
6215         [BZ #13851]
6216         [BZ #13854]
6217         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
6218         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
6219         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
6220         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
6221         (__tanl): Set errno for infinite argument.
6222         * sysdeps/i386/fpu/mptan.c: Remove.
6223         * sysdeps/i386/fpu/s_tan.S: Likewise.
6224         * sysdeps/i386/fpu/s_tanl.S: Likewise.
6225         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
6226         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
6227         * math/libm-test.inc (tan_test): Add more tests and enable more
6228         tests for double and long double.
6229         * sysdeps/i386/fpu/libm-test-ulps: Update.
6230         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6231
6232 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6233
6234         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
6235         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
6236
6237 2012-03-16  Roland McGrath  <roland@hack.frob.com>
6238
6239         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
6240         * configure.in: Use it for both main tree and add-ons.
6241         * configure: Regenerated.
6242
6243 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
6244
6245         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
6246
6247 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
6248
6249         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
6250         in comment.
6251
6252         [BZ #13851]
6253         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
6254         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
6255         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
6256         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
6257         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
6258         infinite argument.
6259         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
6260         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
6261         != 0 for prec == 2.
6262         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
6263         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
6264         * sysdeps/i386/fpu/s_cosl.S: Likewise.
6265         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
6266         * sysdeps/i386/fpu/s_sinl.S: Likewise.
6267         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
6268         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
6269         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
6270         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
6271         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
6272         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
6273         * math/libm-test.inc (cos_test): Add more tests and enable more
6274         tests for long double.
6275         (sin_test): Likewise.
6276         (sincos_test): Likewise.
6277         * sysdeps/i386/fpu/libm-test-ulps: Update.
6278         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6279
6280 2012-03-16  David S. Miller  <davem@davemloft.net>
6281
6282         * sysdeps/sparc/fpu/math_private.h: New file.
6283
6284 2012-03-15  David S. Miller  <davem@davemloft.net>
6285
6286         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
6287         file.
6288         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
6289         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
6290         file.
6291         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
6292         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
6293         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
6294         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
6295         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
6296         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
6297         sysdep routines.
6298         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
6299
6300         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
6301         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
6302
6303         * sysdeps/sparc/sparc-ifunc.h: New file.
6304         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
6305         sparc-ifunc.h
6306         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
6307         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
6308         Likewise.
6309         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
6310         Likewise.
6311         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
6312         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
6313         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
6314         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
6315         Likewise.
6316         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
6317         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
6318         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
6319         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
6320         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
6321         Likewise.
6322         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
6323         Likewise.
6324         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
6325         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
6326         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
6327         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
6328         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
6329         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
6330         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
6331         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
6332         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
6333         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
6334         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
6335         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
6336         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
6337         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
6338         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
6339         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
6340         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
6341         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
6342         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
6343         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
6344         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
6345         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
6346         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
6347         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
6348
6349 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
6350
6351         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
6352         scaling.
6353         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6354
6355 2012-03-15  Andreas Jaeger  <aj@suse.de>
6356
6357         [BZ #13852]
6358         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
6359         ieee754/flt-32 implementation for sin, cos and sincos.
6360         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
6361         * sysdeps/i386/fpu/s_cosf.S: Likewise.
6362         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
6363         * sysdeps/i386/fpu/s_sinf.S: Likewise.
6364         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
6365         ieee754/flt-32 implementation for tan.
6366
6367         * math/libm-test.inc (cos_test): Enable some large input tests for
6368         float as well
6369         (sin_test): Likewise.
6370         (sincos_test): Likewise.
6371         (tan_test): Add tests for large input.
6372
6373         * sysdeps/i386/fpu/libm-test-ulps: Update.
6374
6375 2012-03-15  Andreas Jaeger  <aj@suse.de>
6376
6377         [BZ #13658]
6378         * math/libm-test.inc (cos_test): Add more test cases.
6379         (sin_test): Likewise.
6380         (sincos_test): Likewise.
6381
6382 2012-03-15  Andreas Jaeger  <aj@suse.de>
6383
6384         [BZ #13837]
6385         * math/libm-test.inc (cos_test): Add a test case for large input
6386         value.
6387         (sin_test): Likewise.
6388         (sincos_test): Likewise.
6389
6390 2012-03-15  Andreas Jaeger  <aj@suse.de>,
6391         Joseph Myers  <joseph@codesourcery.com>
6392
6393         [BZ #13658]
6394         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
6395         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
6396         * sysdeps/i386/fpu/branred.c: Likewise.
6397         * sysdeps/i386/fpu/dosincos.c: Likewise.
6398         * sysdeps/i386/fpu/mpa.c: Likewise.
6399         * sysdeps/i386/fpu/s_cos.S: Likewise.
6400         * sysdeps/i386/fpu/s_sin.S: Likewise.
6401         * sysdeps/i386/fpu/s_sincos.S: Likewise.
6402         * sysdeps/i386/fpu/sincos32.c: Likewise.
6403
6404         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
6405         Define.
6406         (libc_feupdateenv_53bit): Define.
6407         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
6408         Define.
6409         (libc_feupdateenv_53bit): Define.
6410
6411         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
6412         53 bit (without extend i386 double precision).
6413
6414         * math/libm-test.inc (sincos_test): Add tests for large input.
6415         (sin): Likewise.
6416         (cos): Likewise.
6417
6418         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
6419
6420 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
6421
6422         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6423
6424 2012-03-15  David S. Miller  <davem@davemloft.net>
6425
6426         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
6427         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
6428         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
6429         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
6430         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
6431         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
6432         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
6433         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
6434         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
6435         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
6436         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
6437         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
6438         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
6439         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
6440         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
6441         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
6442         file.
6443         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
6444         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
6445         file.
6446         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
6447         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
6448         file.
6449         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
6450         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
6451         file.
6452         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
6453         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
6454         fmin/fmax sysdep routines.
6455         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
6456
6457 2012-03-14  David S. Miller  <davem@davemloft.net>
6458
6459         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
6460         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
6461         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
6462         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
6463         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
6464         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
6465         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
6466         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
6467         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
6468         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
6469         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
6470         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
6471         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
6472         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
6473         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
6474         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
6475         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
6476         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
6477         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
6478         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
6479         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
6480         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
6481         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
6482         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
6483         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
6484         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
6485         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
6486         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
6487         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
6488         routines.
6489         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
6490         file.
6491         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
6492         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
6493         file.
6494         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
6495         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
6496         file.
6497         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
6498         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
6499         file.
6500         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
6501         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
6502         file.
6503         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
6504         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
6505         file.
6506         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
6507         file.
6508         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
6509         file.
6510         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
6511         file.
6512         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
6513         New file.
6514         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
6515         file.
6516         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
6517         file.
6518         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
6519         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
6520         file.
6521         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
6522         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
6523         file.
6524         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
6525         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
6526         file.
6527         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
6528         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
6529         VIS3 routines.
6530
6531         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
6532         New file.
6533
6534         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6535
6536         * sysdeps/sparc/configure.in: New file.
6537         * sysdeps/sparc/configure: Generate.
6538         * configure.in (libc_cv_sparc_as_vis3): Substitute.
6539         * configure: Regenerate.
6540         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
6541         * config.make.in (have-as-vis3): New.
6542         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
6543         available use -Av9d instead of -Av9a.
6544         * sysdeps/sparc/sparc64/Makefile: Likewise.
6545         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
6546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
6547         New file.
6548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
6549         file.
6550         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
6551         New file.
6552         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
6553         file.
6554         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
6555         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
6556         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
6557         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
6558         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
6559
6560         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
6561         fzeros/fnegs to load 0x80000000 into a float register instead of
6562         using the stack.
6563         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
6564
6565 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
6566
6567         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6568         bits/syscall.h.
6569         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
6570         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
6571         ($(inst_includedir)/bits/syscall.h): Remove rule.
6572         ($(objpfx)bits/syscall.d): Include instead of
6573         $(objpfx)syscall-list.d.
6574         (generated): Change syscall-list.h and syscall-list.d to
6575         bits/syscall.h and bits/syscall.d.
6576
6577 2012-03-14  Roland McGrath  <roland@hack.frob.com>
6578
6579         [BZ #13846]
6580         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
6581
6582 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
6583
6584         [BZ #13841]
6585         * math/s_csqrt.c: Include <float.h>.
6586         (__csqrt): Scale large or subnormal inputs.
6587         * math/s_csqrtf.c: Likewise.
6588         * math/s_csqrtl.c: Likewise.
6589         * math/libm-test.inc (csqrt_test): Add more tests.
6590         * sysdeps/i386/fpu/libm-test-ulps: Update.
6591         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6592
6593         [BZ #13840]
6594         * math/libm-test.inc (hypot_test): Add more tests.
6595
6596 2012-03-13  David S. Miller  <davem@davemloft.net>
6597
6598         [BZ #13840]
6599         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
6600         double-precision for the calculation instead of scaling.
6601
6602 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
6603
6604         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
6605         manipulate bits before adding and subtracting TWO52[sx].
6606         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
6607         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
6608         Likewise.
6609         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
6610
6611 2012-03-13  David S. Miller  <davem@davemloft.net>
6612
6613         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
6614         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
6615         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
6616         rtld-global-offsets.h
6617         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6618
6619         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
6620         large parameters.
6621
6622         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
6623
6624         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
6625         'err' in the ifdef scope in which it is actually used.
6626
6627         * nss/nss_db/db-init.c: Include string.h
6628
6629 2012-03-12  David S. Miller  <davem@davemloft.net>
6630
6631         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
6632         masking out of the most significant byte of random value used.
6633         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6634         Fix coding style in previous change.
6635
6636         * sysdeps/unix/sysv/linux/kernel-features.h
6637         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
6638         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
6639         expression.
6640         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
6641         later.
6642
6643 2012-03-11  David S. Miller  <davem@davemloft.net>
6644
6645         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
6646         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
6647         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
6648         for 'resultvar' otherwise things get truncated on 64-bit.
6649
6650         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6651         Fix masking out of the most significant byte of random value used.
6652
6653         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6654
6655 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
6656
6657         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6658
6659 2012-03-09  David S. Miller  <davem@davemloft.net>
6660
6661         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
6662         variables with appropriate CPP guards.
6663         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
6664         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
6665         on resulting framesize and the management of the outregs buffer for pltexit.
6666         Preserve floating point return values across _dl_call_pltexit call.
6667         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
6668         framesize and the management of the outregs buffer for pltexit.
6669         Preserve floating point return values across _dl_call_pltexit
6670         call.
6671         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
6672         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
6673         (print_exit): Fix format string for return register value.
6674
6675 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
6676
6677         * sunrpc/Makefile (others): Add rpcgen.
6678         ($(objpfx)rpcgen): Remove special build rule and dependency on
6679         libc.
6680         * sunrpc/rpcgen.c: New file.
6681
6682 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
6683
6684         [BZ #13673]
6685         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
6686         * stdio-common/bug-vfprintf-nargs.c: Likewise.
6687         * sysdeps/i386/crti.S: Likewise.
6688         * sysdeps/i386/crtn.S: Likewise.
6689         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
6690         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
6691         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
6692         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
6693         * sysdeps/sh/crti.S: Likewise.
6694         * sysdeps/sh/crtn.S: Likewise.
6695         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
6696
6697         [BZ #13673]
6698         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
6699         with URL.
6700         * locale/programs/locfile-kw.gperf: Likewise.
6701         * locale/programs/charmap-kw.h: Regenerated.
6702         * locale/programs/locfile-kw.h: Likewise.
6703
6704         [BZ #13673]
6705         * intl/plural.y: Replace FSF snail mail address with URL.
6706         * intl/plural.c: Regenerated.
6707
6708 2012-03-09  Richard Henderson  <rth@twiddle.net>
6709
6710         * include/math_private.h: Remove file.
6711         * math/math_private.h: Move file ...
6712         * sysdeps/generic/math_private.h: ... here.
6713
6714         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
6715         * sysdeps/powerpc/fpu/math_private.h: Likewise.
6716         * sysdeps/x86_64/fpu/math_private.h: Likewise.
6717
6718         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
6719         and <math_private.h>.
6720         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
6721         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
6722         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
6723         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
6724         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
6725         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
6726         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
6727         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6728         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6729         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6730         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6731         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6732         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6733         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6734         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6735         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6736         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6737         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6738         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6739         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6740         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6741         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6742         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6743         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6744         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
6745         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6746         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6747         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6748         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6749         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
6750         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6751         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6752         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
6753         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
6754         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
6755         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
6756         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
6757         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
6758         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
6759         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6760         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
6761         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
6762         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
6763         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
6764         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
6765         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
6766         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
6767         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
6768         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
6769         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
6770         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
6771         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
6772         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
6773         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
6774         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
6775         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6776         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6777         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
6778         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
6779         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
6780         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
6781         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
6782         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6783         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
6784         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
6785         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
6786         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
6787         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
6788         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
6789         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
6790         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
6791         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6792         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
6793         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6794         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
6795         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
6796         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
6797         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
6798         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
6799         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
6800         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
6801         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
6802         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
6803         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6804         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
6805         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
6806         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
6807         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
6808         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6809         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6810         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6811         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6812         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6813         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6814         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6815         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6816         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6817         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6818         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6819         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6820         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6821         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6822         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6823         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6824         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
6825         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6826         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6827         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6828         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
6829         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
6830         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
6831         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
6832         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6833         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
6834         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
6835         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6836         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
6837         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
6838         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
6839         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
6840         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
6841         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
6842         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6843         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
6844         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
6845         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
6846         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6847         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
6848         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
6849         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
6850         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
6851         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
6852         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
6853         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
6854         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
6855         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
6856         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6857         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
6858         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
6859         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6860         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6861         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
6862         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
6863         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
6864         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
6865         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6866         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
6867         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
6868         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
6869         * sysdeps/ieee754/k_standard.c: Likewise.
6870         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6871         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6872         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6873         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6874         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6875         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6876         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6877         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6878         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6879         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6880         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6881         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6882         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6883         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6884         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6885         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6886         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
6887         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6888         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6889         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
6890         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
6891         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
6892         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6893         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6894         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
6895         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
6896         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
6897         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
6898         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6899         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6900         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
6901         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
6902         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
6903         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
6904         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
6905         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6906         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
6907         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
6908         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
6909         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
6910         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
6911         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
6912         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
6913         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
6914         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
6915         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
6916         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
6917         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6918         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6919         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
6920         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
6921         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
6922         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
6923         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
6924         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6925         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6926         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
6927         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
6928         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6929         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6930         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6931         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
6932         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
6933         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6934         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6935         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6936         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6937         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6938         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6939         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6940         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6941         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6942         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6943         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6944         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6945         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6946         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
6947         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6948         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6949         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
6950         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
6951         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
6952         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
6953         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
6954         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
6955         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
6956         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
6957         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
6958         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6959         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
6960         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
6961         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
6962         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
6963         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
6964         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
6965         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
6966         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
6967         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
6968         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
6969         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
6970         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
6971         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
6972         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
6973         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
6974         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
6975         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
6976         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
6977         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
6978         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
6979         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
6980         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
6981         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
6982         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6983         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6984         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6985         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6986         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6987         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6988         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6989         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6990         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6991         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6992         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6993         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6994         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6995         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
6996         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
6997         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
6998         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
6999         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
7000         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
7001         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
7002         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
7003         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
7004         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
7005         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
7006         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
7007         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
7008         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
7009         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
7010         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
7011         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
7012         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
7013         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
7014         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
7015         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
7016         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
7017         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
7018         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
7019         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
7020         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
7021         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
7022         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
7023         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
7024         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
7025         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
7026         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
7027         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
7028         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
7029         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
7030         * sysdeps/ieee754/s_lib_version.c: Likewise.
7031         * sysdeps/ieee754/s_matherr.c: Likewise.
7032         * sysdeps/ieee754/s_signgam.c: Likewise.
7033         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
7034         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
7035         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
7036         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
7037         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
7038         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
7039         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
7040         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
7041         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
7042         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
7043         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
7044         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
7045         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
7046         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
7047         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
7048         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
7049         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
7050         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
7051         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
7052         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
7053         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
7054
7055 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
7056
7057         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
7058         * sunrpc/rpc_main.c: Likewise.
7059         * sunrpc/rpc_svcout.c: Likewise.
7060
7061 2012-03-09  David S. Miller  <davem@davemloft.net>
7062
7063         * include/math_private.h: New file.
7064
7065 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
7066
7067         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
7068         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
7069         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
7070         from <bits/socket_type.h>.
7071         (enum __socket_type): Don't define here.
7072         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
7073         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7074         bits/socket_type.h.
7075
7076         [BZ #13566]
7077         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
7078         checking __USE_GNU.
7079
7080         * Makerules ($(inst_includedir)/%.h): New rule.
7081         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
7082         (install-others): Remove variable setting.
7083         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
7084
7085 2012-03-08  Richard Henderson  <rth@twiddle.net>
7086
7087         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
7088         from macro to inline function; merge with the
7089         !__LIBC_INTERNAL_MATH_INLINES version.
7090         (__ieee754_sqrtf): Likewise.
7091
7092         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
7093         to inline function.
7094         (__rintf, __floor, __floorf): Likewise.
7095
7096         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
7097         macro to inline function.
7098         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
7099
7100         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
7101         not <math/math_private.h>.
7102
7103 2012-03-08  David S. Miller  <davem@davemloft.net>
7104
7105         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
7106         copyright year.
7107         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
7108
7109 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
7110
7111         * resolv/gai_misc.c (handle_requests): Fix struct timespec
7112         normalization.
7113         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
7114         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
7115
7116 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
7117
7118         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
7119         be defined individually, they must be defined as a block.  Define
7120         S for printing a string instead of hidint the different by using a
7121         macro for adding the 'l'.
7122         * stdio-common/tst-fphex-wide.c: Adjust.
7123
7124 2012-03-07  Marek Polacek  <polacek@redhat.com>
7125
7126         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
7127
7128 2012-03-08  Marek Polacek  <polacek@redhat.com>
7129
7130         [BZ #13806]
7131         * stdio-common/Makefile (tests): Add tst-fphex-wide.
7132         * stdio-common/tst-fphex.c: Define a few macros to make the
7133         test reusable.  Use them.
7134         * stdio-common/tst-fphex-wide.c: New file.
7135
7136 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
7137
7138         [BZ #6911]
7139         * manual/macros.texi (gnusystems): New macro.
7140         (nongnusystems): Likewise.
7141         (gnulinuxhurdsystems): Likewise.
7142         (gnuhurdsystems): Likewise..
7143         (gnulinuxsystems): Likewise.
7144         * manual/charset.texi: Use new macros or @theglibc{} to refer to
7145         variants of the GNU system, not "GNU system".
7146         * manual/conf.texi: Likewise.
7147         * manual/errno.texi: Likewise.  Update example of errno macro
7148         expansion.
7149         * manual/filesys.texi: Likewise.
7150         (getumask): Document as specific to GNU/Hurd.
7151         * manual/install.texi: Likewise.  Reword some references to
7152         GNU/Linux.
7153         * manual/intro.texi: Likewise.
7154         * manual/io.texi: Likewise.
7155         (File Name Portability): Detail which constraints are inapplicable
7156         to all GNU systems and which are only inapplicable to GNU/Hurd.
7157         * manual/job.texi: Likewise.
7158         * manual/llio.texi: Likewise.
7159         (O_NOCTTY): Document as present on GNU/Linux.
7160         * manual/maint.texi: Likewise.
7161         * manual/memory.texi: Likewise.
7162         * manual/pattern.texi: Likewise.
7163         * manual/pipe.texi: Likewise.
7164         * manual/process.texi: Likewise.
7165         * manual/resource.texi: Likewise.
7166         (RUSAGE_CHILDREN): Remove statement about specifying a particular
7167         child on GNU/Hurd.
7168         * manual/setjmp.texi: Likewise.
7169         * manual/signal.texi: Likewise.
7170         * manual/startup.texi: Likewise.
7171         * manual/stdio.texi: Likewise.
7172         * manual/terminal.texi: Likewise.
7173         (ONLCR): Document as POSIX.
7174         (OXTABS): Document availability on GNU/Linux as XTABS.
7175         (ONOEOT): Document availability separately from other bits.
7176         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
7177         * manual/time.texi: Likewise.
7178         * manual/users.texi: Likewise.
7179         * INSTALL: Regenerated.
7180         * sysdeps/gnu/errlist.c: Regenerated.
7181
7182         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
7183         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
7184         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
7185         puts.
7186         * configure: Regenerated.
7187
7188 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
7189
7190         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
7191         default includes instead of AC_HEADER_CHECK.
7192         * sysdeps/i386/configure: Regenerated.
7193
7194         [BZ #10716]
7195         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
7196         * math/s_cacoshf.c (__cacoshf): Likewise.
7197         * math/s_cacoshl.c (__cacoshl): Likewise.
7198         * math/s_casinh.c (__casinh): Set signs of result from argument.
7199         * math/s_casinhf.c (__casinhf): Likewise.
7200         * math/s_casinhl.c (__casinhl): Likewise.
7201         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
7202         (casinh_test): Add more tests.
7203         * sysdeps/i386/fpu/libm-test-ulps: Update.
7204         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7205
7206 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
7207
7208         * po/zh_TW.po: Update from translation team.
7209
7210         * login/Makefile (distribute): Remove variable.
7211         * catgets/Makefile: Likewise.
7212         * mach/Makefile: Likewise.
7213         * malloc/Makefile: Likewise.
7214         * misc/Makefile: Likewise.
7215         * iconv/Makefile: Likewise.
7216         * nscd/Makefile: Likewise.
7217         * hurd/Makefile: Likewise.
7218         * manual/Makefile: Likewise.
7219         * locale/Makefile: Likewise.
7220         * intl/Makefile: Likewise.
7221         * conform/Makefile: Likewise.
7222         * nss/Makefile: Likewise.
7223         * time/Makefile: Likewise.
7224         * soft-fp/Makefile: Likewise.
7225         * dirent/Makefile: Likewise.
7226         * gmon/Makefile: Likewise.
7227         * po/Makefile: Likewise.
7228         * rt/Makefile: Likewise.
7229         * socket/Makefile: Likewise.
7230         * math/Makefile: Likewise.
7231         * signal/Makefile: Likewise.
7232         * debug/Makefile: Likewise.
7233         * elf/Makefile: Likewise.
7234         * timezone/Makefile: Likewise.
7235         * stdlib/Makefile: Likewise.
7236         * iconvdata/Makefile: Likewise.
7237         * sunrpc/Makefile: Likewise.
7238         * io/Makefile: Likewise.
7239         * argp/Makefile: Likewise.
7240         * inet/Makefile: Likewise.
7241         * hesiod/Makefile: Likewise.
7242         * grp/Makefile: Likewise.
7243         * csu/Makefile: Likewise.
7244         * wctype/Makefile: Likewise.
7245         * crypt/Makefile: Likewise.
7246         * libio/Makefile: Likewise.
7247         * string/Makefile: Likewise.
7248         * nis/Makefile: Likewise.
7249         * resolv/Makefile: Likewise.
7250         * stdio-common/Makefile: Likewise.
7251         * wcsmbs/Makefile: Likewise.
7252         * dlfcn/Makefile: Likewise.
7253         * posix/Makefile: Likewise.
7254
7255         [BZ #6959]
7256         * timezone/Makefile: Don't install timezone files, just the programs
7257         and scripts.
7258
7259 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
7260
7261         * nss/databases.def: Add missing gshadow entry.
7262
7263         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
7264
7265 2012-03-06  Marek Polacek  <polacek@redhat.com>
7266
7267         [BZ #13726]
7268         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
7269         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
7270         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
7271         * stdio-common/tst-long-dbl-fphex.c: New file.
7272
7273 2012-03-06  David S. Miller  <davem@davemloft.net>
7274
7275         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
7276         (set_obp_int): New function.
7277         (get_obp_int): New function.
7278         (__get_clockfreq_via_dev_openprom): Likewise.
7279         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7280         Avoid unused variable warnings on 'val' and use builtin_expect.
7281         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
7282         __builtin_expect.
7283         (INLINE_CLONE_SYSCALL): Likewise.
7284
7285 2012-03-05  David S. Miller  <davem@davemloft.net>
7286
7287         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7288
7289 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
7290
7291         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7292
7293         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
7294         only for |x| >= 40.
7295         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
7296
7297 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
7298
7299         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
7300         Replace gettimeofday with __vdso_gettimeofday.
7301
7302         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7303         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
7304         __vdso_clock_gettime and __vdso_getcpu.
7305
7306         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
7307         time with __vdso_time.
7308
7309 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
7310
7311         * manual/lang.texi (size_t): Note types to which size_t may be
7312         equivalent with the GNU C Library, but do not describe when
7313         differences between them are significant.
7314
7315 2012-03-05  Andreas Jaeger  <aj@suse.de>
7316
7317         * sysdeps/i386/fpu/libm-test-ulps: Update.
7318
7319 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
7320
7321         [BZ #3976]
7322         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
7323         (__ieee754_pow): Save and restore rounding mode and use
7324         round-to-nearest for main computations.
7325         * math/libm-test.inc (pow_test_tonearest): New function.
7326         (pow_test_towardzero): Likewise.
7327         (pow_test_downward): Likewise.
7328         (pow_test_upward): Likewise.
7329         (main): Call the new functions.
7330         * sysdeps/i386/fpu/libm-test-ulps: Update.
7331         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7332
7333         [BZ #3976]
7334         * math/libm-test.inc (cosh_test_tonearest): New function.
7335         (cosh_test_towardzero): Likewise.
7336         (cosh_test_downward): Likewise.
7337         (cosh_test_upward): Likewise.
7338         (sinh_test_tonearest): Likewise.
7339         (sinh_test_towardzero): Likewise.
7340         (sinh_test_downward): Likewise.
7341         (sinh_test_upward): Likewise.
7342         (main): Call the new functions.
7343         * sysdeps/i386/fpu/libm-test-ulps: Update.
7344         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7345
7346 2012-03-05  Tom de Vries  <tom@codesourcery.com>
7347
7348         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
7349         default stack guard is set in last bytes.
7350         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
7351
7352 2012-03-05  Kees Cook  <keescook@chromium.org>
7353
7354         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
7355
7356         [BZ #13656]
7357         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
7358         possibly allocate from heap instead of stack.
7359         * stdio-common/bug-vfprintf-nargs.c: New file.
7360         * stdio-common/Makefile (tests): Add nargs overflow test.
7361
7362 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
7363
7364         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7365
7366 2012-03-03  Marek Polacek  <polacek@redhat.com>
7367
7368         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
7369         * math/math_private.h: Likewise.
7370         * stdlib/tst-strtod.c: Likewise.
7371         * sysdeps/i386/i486/bits/atomic.h: Likewise.
7372         * sysdeps/x86_64/bits/atomic.h: Likewise.
7373
7374 2012-03-02  David S. Miller  <davem@davemloft.net>
7375
7376         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
7377         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
7378         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
7379         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
7380         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
7381         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
7382         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
7383         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
7384
7385 2012-03-02  Roland McGrath  <roland@hack.frob.com>
7386
7387         [BZ #13792]
7388         * manual/examples/README: New file, says the example source files
7389         can be used under GPL>=2.
7390         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
7391         line containing just "*/".
7392         * manual/examples/add.c: Add copyright header (GPL>=2).
7393         * manual/examples/argp-ex1.c: Likewise.
7394         * manual/examples/argp-ex2.c: Likewise.
7395         * manual/examples/argp-ex3.c: Likewise.
7396         * manual/examples/argp-ex4.c: Likewise.
7397         * manual/examples/atexit.c: Likewise.
7398         * manual/examples/db.c: Likewise.
7399         * manual/examples/dir.c: Likewise.
7400         * manual/examples/dir2.c: Likewise.
7401         * manual/examples/execinfo.c: Likewise.
7402         * manual/examples/filecli.c: Likewise.
7403         * manual/examples/filesrv.c: Likewise.
7404         * manual/examples/fmtmsgexpl.c: Likewise.
7405         * manual/examples/genpass.c: Likewise.
7406         * manual/examples/inetcli.c: Likewise.
7407         * manual/examples/inetsrv.c: Likewise.
7408         * manual/examples/isockad.c: Likewise.
7409         * manual/examples/longopt.c: Likewise.
7410         * manual/examples/memopen.c: Likewise.
7411         * manual/examples/memstrm.c: Likewise.
7412         * manual/examples/mkfsock.c: Likewise.
7413         * manual/examples/mkisock.c: Likewise.
7414         * manual/examples/mygetpass.c: Likewise.
7415         * manual/examples/pipe.c: Likewise.
7416         * manual/examples/popen.c: Likewise.
7417         * manual/examples/rprintf.c: Likewise.
7418         * manual/examples/search.c: Likewise.
7419         * manual/examples/select.c: Likewise.
7420         * manual/examples/setjmp.c: Likewise.
7421         * manual/examples/sigh1.c: Likewise.
7422         * manual/examples/sigusr.c: Likewise.
7423         * manual/examples/stpcpy.c: Likewise.
7424         * manual/examples/strdupa.c: Likewise.
7425         * manual/examples/strftim.c: Likewise.
7426         * manual/examples/strncat.c: Likewise.
7427         * manual/examples/subopt.c: Likewise.
7428         * manual/examples/swapcontext.c: Likewise.
7429         * manual/examples/termios.c: Likewise.
7430         * manual/examples/testopt.c: Likewise.
7431         * manual/examples/testpass.c: Likewise.
7432         * manual/examples/timeval_subtract.c: Likewise.
7433
7434         [BZ #13792]
7435         * manual/time.texi (Elapsed Time): Move timeval_subtract example
7436         function to ...
7437         * manual/timeval_subtract.c.texi: ... here, new file.
7438
7439 2012-03-02  David S. Miller  <davem@davemloft.net>
7440
7441         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
7442
7443 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
7444
7445         [BZ #3976]
7446         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
7447         (__sin): Save and restore rounding mode and use round-to-nearest
7448         for all computations.
7449         (__cos): Save and restore rounding mode and use round-to-nearest
7450         for all computations.
7451         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
7452         <fenv.h>.
7453         (tan): Save and restore rounding mode and use round-to-nearest for
7454         all computations.
7455         * math/libm-test.inc (cos_test_tonearest): New function.
7456         (cos_test_towardzero): Likewise.
7457         (cos_test_downward): Likewise.
7458         (cos_test_upward): Likewise.
7459         (sin_test_tonearest): Likewise.
7460         (sin_test_towardzero): Likewise.
7461         (sin_test_downward): Likewise.
7462         (sin_test_upward): Likewise.
7463         (tan_test_tonearest): Likewise.
7464         (tan_test_towardzero): Likewise.
7465         (tan_test_downward): Likewise.
7466         (tan_test_upward): Likewise.
7467         (main): Call the new functions.
7468         * sysdeps/i386/fpu/libm-test-ulps: Update.
7469         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7470
7471         [BZ #10135]
7472         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
7473         small n, then large n, before computing and testing k+n.
7474         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
7475         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
7476         Likewise.
7477         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
7478         Likewise.
7479         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
7480         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
7481         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
7482         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
7483         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
7484         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
7485         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
7486         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
7487         * math/libm-test.inc (scalbn_test): Add more tests.
7488         (scalbln_test): Likewise.
7489
7490         * manual/filesys.texi (mode_t): Describe constraints on size and
7491         signedness, not exact equivalence to a particular type.
7492         (ino_t): Likewise.
7493         (ino64_t): Likewise.
7494         (dev_t): Likewise.
7495         (nlink_t): Likewise.
7496         (blkcnt_t): Likewise.
7497         (blkcnt64_t): Likewise.
7498         * manual/llio.texi (off_t): Likewise.
7499
7500         [BZ #3976]
7501         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
7502         (__ieee754_exp): Save and restore rounding mode and use
7503         round-to-nearest for all computations.
7504         * math/libm-test.inc (exp_test_tonearest): New function.
7505         (exp_test_towardzero): Likewise.
7506         (exp_test_downward): Likewise.
7507         (exp_test_upward): Likewise.
7508         (main): Call the new functions.
7509         * sysdeps/i386/fpu/libm-test-ulps: Update.
7510         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7511
7512 2012-03-01  Chris Demetriou  <cgd@google.com>
7513
7514         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
7515         have predictable order.
7516
7517 2012-03-01  David S. Miller  <davem@davemloft.net>
7518
7519         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
7520
7521         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
7522         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
7523         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
7524         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
7525
7526         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
7527         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
7528         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
7529         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
7530         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
7531         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
7532         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
7533         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
7534         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
7535
7536         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7537
7538         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
7539         * sysdeps/sparc/fpu/libm-test-ulps: to here.
7540         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
7541
7542         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
7543         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7544         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
7545         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
7546         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
7547         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
7548         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
7549         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7550         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7551         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
7552         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
7553         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
7554         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7555         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
7556         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
7557         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7558         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
7559         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
7560         * sysdeps/sparc/elf/configure: Regenerated.
7561
7562 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
7563
7564         * configure.in (AS, LD): Require binutils 2.20 or later.
7565         * configure: Regenerated.
7566         * manual/install.texi (Tools for Compilation): Give binutils 2.20
7567         as required minimum version.
7568         * INSTALL: Regenerated.
7569
7570         [BZ #2541]
7571         [BZ #4108]
7572         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
7573         before squaring exponent.
7574         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
7575         bottom long double and 27 bits of top long double before squaring
7576         exponent.
7577         * math/libm-test.inc (erfc_test): Add more tests.
7578         * sysdeps/i386/fpu/libm-test-ulps: Update.
7579         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7580         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7581
7582 2012-03-01  Kai Tietz  <ktietz@redhat.com>
7583
7584         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
7585         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
7586         containing bit-fields.
7587         * soft-fp/extended.h (_FP_UNION_E): Likewise.
7588         * soft-fp/single.h (_FP_UNION_S): Likewise.
7589         * soft-fp/double.h (_FP_UNION_D): Likewise.
7590
7591 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
7592
7593         [BZ #13786]
7594         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
7595         not include ../strcmp.S.
7596         [USE_AS_STRNCASECMP_L]: Likewise.
7597         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
7598         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
7599         * sysdeps/i386/i686/multiarch/strncase_l-c.c
7600         (__strncasecmp_l_ia32): Define as alias to
7601         __strncasecmp_l_nonascii.
7602
7603         [BZ #5794]
7604         * math/libm-test.inc (expm1_test): Add test for bug 5794.
7605         * sysdeps/i386/fpu/libm-test-ulps: Update.
7606         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7607
7608         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
7609         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7610
7611 2012-02-29  Jeff Law  <law@redhat.com>
7612
7613         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
7614         out of bounds read.
7615
7616 2012-02-29  Marek Polacek  <polacek@redhat.com>
7617
7618         [BZ #13706]
7619         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
7620         * elf/Makefile: Add rules to run tst-unused-dep.out.
7621
7622 2012-02-28  David S. Miller  <davem@davemloft.net>
7623
7624         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
7625         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
7626         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
7627         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
7628         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
7629         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
7630
7631 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
7632
7633         * math/libm-test.inc (llround_test): Move one test from
7634         lround_test.  Use TEST_f_L in moved test.
7635         (lround_test): Move misplaced test to llround_test.  Add testcase
7636         from bug 2561.
7637
7638 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
7639
7640         * sysdeps/x86_64/fpu/e_expf.S: New file.
7641         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
7642
7643 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
7644
7645         [BZ #13637]
7646         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
7647         of remain_len that may cause incomplete multi-byte character and
7648         false match.
7649         * posix/bug-regex33.c: New file.
7650         * posix/Makefile (tests): Add bug-regex33.
7651
7652 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
7653
7654         * manual/macros.texi: New file.
7655         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
7656         * manual/libc.texinfo: Include macros.texi.
7657         * manual/creatute.texi: Likewise.
7658         * manual/install.texi: Likewise.
7659         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
7660         @glibcadj{} in references to the GNU C Library.
7661         * manual/charset.texi: Likewise.
7662         * manual/conf.texi: Likewise.
7663         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
7664         when not using those macros.
7665         * manual/creature.texi: Likewise.
7666         * manual/crypt.texi: Likewise.
7667         * manual/errno.texi: Likewise.
7668         * manual/filesys.texi: Likewise.
7669         * manual/header.texi: Likewise.
7670         * manual/install.texi: Likewise.
7671         * manual/intro.texi: Likewise.
7672         * manual/io.texi: Likewise.
7673         * manual/job.texi: Likewise.
7674         * manual/lang.texi: Likewise.
7675         * manual/libc.texiinfo: Likewise.
7676         * manual/llio.texi: Likewise.
7677         * manual/locale.texi: Likewise.
7678         * manual/maint.texi: Likewise.
7679         * manual/math.texi: Likewise.
7680         * manual/memory.texi: Likewise.
7681         * manual/message.texi: Likewise.
7682         * manual/nss.texi: Likewise.
7683         * manual/pattern.texi: Likewise.
7684         * manual/process.texi: Likewise.
7685         * manual/resource.texi: Likewise.
7686         * manual/search.texi: Likewise.
7687         * manual/setjmp.texi: Likewise.
7688         * manual/signal.texi: Likewise.
7689         * manual/socket.texi: Likewise.
7690         * manual/startup.texi: Likewise.
7691         * manual/stdio.texi: Likewise.
7692         * manual/string.texi: Likewise.
7693         * manual/sysinfo.texi: Likewise.
7694         * manual/syslog.texi: Likewise.
7695         * manual/terminal.texi: Likewise.
7696         * manual/time.texi: Likewise.
7697         * manual/users.texi: Likewise.
7698         * INSTALL: Regenerated.
7699         * NOTES: Regenerated.
7700         * sysdeps/gnu/errlist.c: Regenerated.
7701
7702 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
7703
7704         * include/dirent.h: Include <dirstream.h> before
7705         <dirent/dirent.h>.
7706
7707 2012-02-28  David S. Miller  <davem@davemloft.net>
7708
7709         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
7710         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
7711         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
7712         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
7713
7714 2012-02-27  David S. Miller  <davem@davemloft.net>
7715
7716         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
7717         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
7718         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
7719         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
7720
7721         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
7722         frame pointer instead of stack pointer relative arg slot.
7723         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
7724         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
7725         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
7726
7727 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
7728
7729         [BZ #3992]
7730         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
7731
7732 2012-02-27  David S. Miller  <davem@davemloft.net>
7733
7734         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
7735         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
7736         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
7737         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
7738         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
7739         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
7740         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
7741         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
7742
7743 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
7744
7745         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
7746         later.  Allow versions 5-9.
7747         * configure: Regenerated.
7748         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
7749         required minimum version and 4.6 as recommended version.  Do not
7750         mention bugs in GCC 2.7 and 2.8.
7751         * INSTALL: Regenerated.
7752
7753 2012-02-27  David S. Miller  <davem@davemloft.net>
7754
7755         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
7756         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
7757         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
7758         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
7759         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
7760         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
7761         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
7762         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
7763
7764         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
7765         manipulate bits before adding and subtracting TWO112[sx].
7766         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
7767
7768 2012-02-27  Roland McGrath  <roland@hack.frob.com>
7769
7770         [BZ #13775]
7771         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
7772         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
7773         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
7774         being in POSIX, because they are in 1003.1-2008.
7775
7776         * rt/tst-aio.c: Include <fcntl.h>.
7777         * rt/tst-aio7.c: Likewise.
7778         * rt/tst-aio64.c: Likewise.
7779
7780         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
7781
7782 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
7783
7784         * manual/install.texi (--with-headers): Describe headers as
7785         interface headers, not private headers.
7786         (Specific advice for GNU/Linux systems): Describe use of headers
7787         from "make headers_install", not private headers from older
7788         kernels.
7789         * INSTALL: Regenerated.
7790         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
7791         Change to 2.6.19.
7792         * sysdeps/unix/sysv/linux/configure: Regenerated.
7793
7794         * manual/llio.texi (fclean): Remove documentation.
7795
7796         * manual/Makefile (libc-texi-generated): New variable.  Include
7797         version.texi.
7798         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
7799         $(libc-texi-generated), not duplicated list of files.
7800         (version.texi, stamp-version): New rules.
7801         (realclean): Remove $(libc-texi-generated), not individual files
7802         from that list.  Do not remove dir-add.texinfo.
7803         * manual/libc.texinfo: Comment out uses of edition numbers and
7804         references to printed manual.  Remove last-updated dates.
7805         (EDITION): Comment out.
7806         (ISBN): Likewise.
7807         (VERSION, UPDATED): Remove.
7808         (version.texi): Include.
7809
7810 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
7811
7812         * sysdeps/posix/spawni.c: Include <signal.h>.
7813         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
7814         * sysdeps/pthread/aio_fsync.c: Likewise.
7815
7816 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
7817
7818         * conform/Makefile (tests): Run only when not cross-compiling and
7819         when fast-check is not defined.
7820
7821         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
7822         * conform/data/limits.h-data: Fixes for POSIX2008.
7823         * conform/run-conformtest.sh: Run all tests.
7824         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
7825         headers.
7826         * include/bits/dlfcn.h: Likewise.
7827         * include/langinfo.h: Likewise.
7828         * include/monetary.h: Likewise.
7829         * include/sys/poll.h: Likewise.
7830
7831         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
7832         for __USE_GNU.
7833         * posix/spawn.h: Define __need_sigset_t.
7834         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
7835         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
7836         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
7837         to get sigevent_t only.
7838         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
7839         only for __USE_GNU.
7840         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7841         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
7842         process_vm_writev only for __USE_GNU.
7843         * termios/termios.h: Declare tcgetsid also for POSIX2008.
7844
7845         * conform/Makefile: For now ignore errors from run-conformtest.
7846         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
7847         POSIX to avoid namespace pollution.  Don't prepend headers.
7848         * conform/data/aio.h-data: Fixes for POSIX testing.
7849         * conform/data/fcntl.h-data: Likewise.
7850         * conform/data/glob.h-data: Likewise.
7851         * conform/data/grp.h-data: Likewise.
7852         * conform/data/pthread.h-data: Likewise.
7853         * conform/data/pwd.h-data: Likewise.
7854         * conform/data/signal.h-data: Likewise.
7855         * conform/data/spawn.h-data: Likewise.
7856         * conform/data/stdio.h-data: Likewise.
7857         * conform/data/stdlib.h-data: Likewise.
7858         * conform/data/stropts.h-data: Likewise.
7859         * conform/data/sys/mman.h-data: Likewise.
7860         * conform/data/sys/stat.h-data: Likewise.
7861         * conform/data/sys/types.h-data: Likewise.
7862         * conform/data/sys/wait.h-data: Likewise.
7863         * conform/data/time.h-data: Likewise.
7864         * conform/data/unistd.h-data: Likewise.
7865         * conform/data/utime.h-data: Likewise.
7866
7867         * io/sys/stat.h: fchmod was always in POSIX.
7868         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
7869         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
7870         * rt/aio.h: Define __need_timespec before including <time.h>.
7871         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
7872         struct.  Add forward declaration of pthread_attr_t and use it in
7873         sigevent.
7874         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
7875         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
7876         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
7877         always remove CLK_TCK definition.
7878
7879 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
7880
7881         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
7882
7883 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
7884
7885         * conform/run-conformtest.sh: New file.
7886         * conform/Makefile: Run run-conformtest for tests.
7887         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
7888         support.
7889
7890         * conform/data/uchar.h-data: New file.
7891         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
7892         * conform/data/arpa/inet.h-data: Likewise.
7893         * conform/data/assert.h-data: Likewise.
7894         * conform/data/complex.h-data: Likewise.
7895         * conform/data/cpio.h-data: Likewise.
7896         * conform/data/ctype.h-data: Likewise.
7897         * conform/data/dirent.h-data: Likewise.
7898         * conform/data/dlfcn.h-data: Likewise.
7899         * conform/data/errno.h-data: Likewise.
7900         * conform/data/fcntl.h-data: Likewise.
7901         * conform/data/float.h-data: Likewise.
7902         * conform/data/fmtmsg.h-data: Likewise.
7903         * conform/data/fnmatch.h-data: Likewise.
7904         * conform/data/ftw.h-data: Likewise.
7905         * conform/data/glob.h-data: Likewise.
7906         * conform/data/grp.h-data: Likewise.
7907         * conform/data/iconv.h-data: Likewise.
7908         * conform/data/inttypes.h-data: Likewise.
7909         * conform/data/langinfo.h-data: Likewise.
7910         * conform/data/libgen.h-data: Likewise.
7911         * conform/data/limits.h-data: Likewise.
7912         * conform/data/locale.h-data: Likewise.
7913         * conform/data/math.h-data: Likewise.
7914         * conform/data/monetary.h-data: Likewise.
7915         * conform/data/mqueue.h-data: Likewise.
7916         * conform/data/ndbm.h-data: Likewise.
7917         * conform/data/net/if.h-data: Likewise.
7918         * conform/data/netdb.h-data: Likewise.
7919         * conform/data/netinet/in.h-data: Likewise.
7920         * conform/data/nl_types.h-data: Likewise.
7921         * conform/data/poll.h-data: Likewise.
7922         * conform/data/pthread.h-data: Likewise.
7923         * conform/data/pwd.h-data: Likewise.
7924         * conform/data/regex.h-data: Likewise.
7925         * conform/data/sched.h-data: Likewise.
7926         * conform/data/search.h-data: Likewise.
7927         * conform/data/semaphore.h-data: Likewise.
7928         * conform/data/setjmp.h-data: Likewise.
7929         * conform/data/signal.h-data: Likewise.
7930         * conform/data/spawn.h-data: Likewise.
7931         * conform/data/stdarg.h-data: Likewise.
7932         * conform/data/stdio.h-data: Likewise.
7933         * conform/data/stdlib.h-data: Likewise.
7934         * conform/data/string.h-data: Likewise.
7935         * conform/data/strings.h-data: Likewise.
7936         * conform/data/stropts.h-data: Likewise.
7937         * conform/data/sys/ipc.h-data: Likewise.
7938         * conform/data/sys/mman.h-data: Likewise.
7939         * conform/data/sys/msg.h-data: Likewise.
7940         * conform/data/sys/resource.h-data: Likewise.
7941         * conform/data/sys/select.h-data: Likewise.
7942         * conform/data/sys/sem.h-data: Likewise.
7943         * conform/data/sys/shm.h-data: Likewise.
7944         * conform/data/sys/socket.h-data: Likewise.
7945         * conform/data/sys/stat.h-data: Likewise.
7946         * conform/data/sys/statvfs.h-data: Likewise.
7947         * conform/data/sys/time.h-data: Likewise.
7948         * conform/data/sys/timeb.h-data: Likewise.
7949         * conform/data/sys/times.h-data: Likewise.
7950         * conform/data/sys/types.h-data: Likewise.
7951         * conform/data/sys/uio.h-data: Likewise.
7952         * conform/data/sys/un.h-data: Likewise.
7953         * conform/data/sys/utsname.h-data: Likewise.
7954         * conform/data/sys/wait.h-data: Likewise.
7955         * conform/data/syslog.h-data: Likewise.
7956         * conform/data/tar.h-data: Likewise.
7957         * conform/data/termios.h-data: Likewise.
7958         * conform/data/utime.h-data: Likewise.
7959         * conform/data/utmpx.h-data: Likewise.
7960         * conform/data/varargs.h-data: Likewise.
7961         * conform/data/wchar.h-data: Likewise.
7962         * conform/data/wctype.h-data: Likewise.
7963         * conform/data/wordexp.h-data: Likewise.
7964
7965         * include/stropts.h: New file.
7966         * include/uchar.h: New file.
7967         * include/aio.h: Changes to allow conformtest.pl to use the headers.
7968         * include/assert.h: Likewise.
7969         * include/ctype.h: Likewise.
7970         * include/dirent.h: Likewise.
7971         * include/dlfcn.h: Likewise.
7972         * include/fcntl.h: Likewise.
7973         * include/fnmatch.h: Likewise.
7974         * include/glob.h: Likewise.
7975         * include/grp.h: Likewise.
7976         * include/libio.h: Likewise.
7977         * include/locale.h: Likewise.
7978         * include/math.h: Likewise.
7979         * include/net/if.h: Likewise.
7980         * include/netdb.h: Likewise.
7981         * include/netinet/in.h: Likewise.
7982         * include/pthread.h: Likewise.
7983         * include/pwd.h: Likewise.
7984         * include/regex.h: Likewise.
7985         * include/sched.h: Likewise.
7986         * include/search.h: Likewise.
7987         * include/setjmp.h: Likewise.
7988         * include/signal.h: Likewise.
7989         * include/stdio.h: Likewise.
7990         * include/stdlib.h: Likewise.
7991         * include/string.h: Likewise.
7992         * include/sys/cdefs.h: Likewise.
7993         * include/sys/mman.h: Likewise.
7994         * include/sys/msg.h: Likewise.
7995         * include/sys/resource.h: Likewise.
7996         * include/sys/select.h: Likewise.
7997         * include/sys/socket.h: Likewise.
7998         * include/sys/stat.h: Likewise.
7999         * include/sys/statvfs.h: Likewise.
8000         * include/sys/time.h: Likewise.
8001         * include/sys/times.h: Likewise.
8002         * include/sys/uio.h: Likewise.
8003         * include/sys/utsname.h: Likewise.
8004         * include/sys/wait.h: Likewise.
8005         * include/termios.h: Likewise.
8006         * include/time.h: Likewise.
8007         * include/ulimit.h: Likewise.
8008         * include/unistd.h: Likewise.
8009         * include/utime.h: Likewise.
8010         * include/wchar.h: Likewise.
8011         * include/wctype.h: Likewise.
8012         * include/wordexp.h: Likewise.
8013
8014         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
8015
8016         * time/time.h: TIME_UTC must be a macro.
8017         Make timespec_get available for ISO C11 only as well.
8018
8019 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
8020
8021         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
8022         Reported by Peng Haitao <penght@cn.fujitsu.com>.
8023
8024 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
8025
8026         * configure.in: Use -o not -a in test for unsupported multi-arch.
8027
8028 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
8029
8030         * manual/texinfo.tex: Update to version 2012-01-19.16.
8031
8032 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
8033
8034         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
8035
8036 2012-02-24  Roland McGrath  <roland@hack.frob.com>
8037
8038         [BZ #13738]
8039         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
8040         * manual/fdl-1.3.texi: New file.
8041         * manual/fdl-1.1.texi: File removed.
8042
8043         [BZ #13738]
8044         * manual/libc.texinfo (FDL_VERSION): New @set.
8045         Use it for mention of FDL in cover text.
8046         (Documentation License): Use it in @include file name.
8047
8048 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
8049             Roland McGrath  <roland@hack.frob.com>
8050
8051         [BZ #5461]
8052         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
8053         not LONG_LONG_MAX and LONG_LONG_MIN.
8054         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
8055         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
8056         name.
8057         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
8058
8059 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
8060
8061         [BZ #2547]
8062         [BZ #11365]
8063         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
8064         manipulate bits before adding and subtracting TWO23[sx].
8065         * math/libm-test.inc (nearbyint_test): Add more tests.
8066
8067 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
8068
8069         [BZ #2548]
8070         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
8071         bits before adding and subtracting TWO23[sx].
8072         * math/libm-test.inc (rint_test): Add more tests.
8073         (rint_test_tonearest): Likewise.
8074         (rint_test_towardzero): Likewise.
8075         (rint_test_downward): Likewise.
8076         (rint_test_upward: Likewise.
8077
8078 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
8079
8080         [BZ #10110]
8081         * include/stdc-predef.h: New file.  Extracted from features.h.
8082         * include/features.h: Include stdc-predef.h.
8083         * Makefile (headers): Add stdc-predef.h.
8084         * CONFORMANCE (Compiler limitations): Update.
8085
8086 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
8087
8088         * manual/libc.texinfo (VERSION, UPDATED): Revert.
8089
8090 2012-02-21  David S. Miller  <davem@davemloft.net>
8091
8092         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
8093         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
8094
8095 2012-02-20  David S. Miller  <davem@davemloft.net>
8096
8097         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
8098         using a normal save/restore sequence, rather than allocating a
8099         dummy stack frame just to store a frame pointer and restore.
8100         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
8101
8102 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
8103
8104         * manual/install.texi: Fix stray word in line-wrapped comment.
8105
8106 2012-02-20  David S. Miller  <davem@davemloft.net>
8107
8108         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
8109         both binutils and gcc support GOTDATA.
8110
8111         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
8112         "rd %pc" in the PIC register setup sequences.
8113
8114         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
8115         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
8116         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
8117         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
8118         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8119         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
8120         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
8121         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
8122         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
8123         (SYSCALL_ERROR_HANDLER): Likewise.
8124         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
8125         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
8126         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
8127         (SYSCALL_ERROR_HANDLER): Likewise.
8128
8129         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
8130         (HAVE_GCC_GOTDATA): New.
8131         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
8132         relocation support in both binutils and gcc.
8133         * sysdeps/sparc/elf/configure: Regenerate.
8134
8135         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
8136         * sysdeps/sparc/sparc32/elf/configure: Delete.
8137         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
8138         * sysdeps/sparc/sparc64/elf/configure: Delete.
8139         * sysdeps/sparc/elf/configure.in: New file.
8140         * sysdeps/sparc/elf/configure: Generate.
8141
8142         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
8143         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
8144         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
8145         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
8146         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
8147
8148 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
8149
8150         * manual/install.texi: Do not mention specific glibc version
8151         numbers.
8152         * manual/libc.texinfo (VERSION, UPDATED): Update.
8153         (@copying): Use @copyright{} and range of years.
8154
8155 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
8156
8157         [BZ #13695]
8158         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
8159         [crti.S not in sysdirs] (generated): Do not append.
8160         [crti.S not in sysdirs] (omit-deps): Likewise.
8161         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
8162         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
8163         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
8164         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
8165         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
8166         Likewise.
8167         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
8168         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
8169         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
8170         * csu/defs.awk: Remove file.
8171         * sysdeps/generic/initfini.c: Likewise.
8172         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
8173         variable.
8174         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
8175         Likewise.
8176
8177 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
8178
8179         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
8180         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
8181         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
8182         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
8183         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
8184         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
8185         <bits/epoll.h>.
8186         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
8187         (__EPOLL_PACKED): Define to empty if not defined by
8188         <bits/epoll.h>.
8189         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
8190         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8191         bits/epoll.h.
8192
8193 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
8194
8195         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
8196         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
8197         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
8198         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
8199         <bits/timerfd.h>.
8200         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
8201         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8202         bits/timerfd.h.
8203
8204 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
8205
8206         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
8207         in C locale.
8208         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
8209         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
8210         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
8211         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8212
8213 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
8214
8215         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8216         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
8217
8218 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
8219
8220         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
8221         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
8222         defined.
8223         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
8224         Likewise.
8225         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
8226         entry for 2.16.
8227
8228 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
8229
8230         * math/w_acos.c: Use non-signaling floating-point comparisons.
8231         * math/w_acosf.c: Likewise.
8232         * math/w_acosh.c: Likewise.
8233         * math/w_acoshf.c: Likewise.
8234         * math/w_acoshl.c: Likewise.
8235         * math/w_acosl.c: Likewise.
8236         * math/w_asin.c: Likewise.
8237         * math/w_asinf.c: Likewise.
8238         * math/w_asinl.c: Likewise.
8239         * math/w_atanh.c: Likewise.
8240         * math/w_atanhf.c: Likewise.
8241         * math/w_atanhl.c: Likewise.
8242         * math/w_exp2.c: Likewise.
8243         * math/w_exp2f.c: Likewise.
8244         * math/w_exp2l.c: Likewise.
8245         * math/w_j0.c: Likewise.
8246         * math/w_j0f.c: Likewise.
8247         * math/w_j0l.c: Likewise.
8248         * math/w_j1.c: Likewise.
8249         * math/w_j1f.c: Likewise.
8250         * math/w_j1l.c: Likewise.
8251         * math/w_jn.c: Likewise.
8252         * math/w_jnf.c: Likewise.
8253         * math/w_log.c: Likewise.
8254         * math/w_log10.c: Likewise.
8255         * math/w_log10f.c: Likewise.
8256         * math/w_log10l.c: Likewise.
8257         * math/w_log2.c: Likewise.
8258         * math/w_log2f.c: Likewise.
8259         * math/w_log2l.c: Likewise.
8260         * math/w_logf.c: Likewise.
8261         * math/w_logl.c: Likewise.
8262         * math/w_sqrt.c: Likewise.
8263         * math/w_sqrtf.c: Likewise.
8264         * math/w_sqrtl.c: Likewise.
8265         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
8266         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
8267         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8268         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
8269         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
8270
8271 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
8272
8273         [BZ #9739]
8274         * manual/string.texi (strnlen): Use correct parameter name in
8275         equivalent expression.
8276
8277 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
8278
8279         [BZ #11174]
8280         * manual/users.texi (seteuid): Consistently use neweuid for
8281         argument name.
8282
8283 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
8284
8285         [BZ #13704]
8286         * manual/nss.texi (Services in the NSS configuration): Correct
8287         list of services in example configuration file.
8288
8289 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
8290
8291         [BZ #11322]
8292         * manual/arith.texi: Remove statements about negative zero
8293         behaving identically to zero.
8294
8295 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
8296
8297         [BZ #5993]
8298         * manual/install.texi: Do not document upgrading from libc5.
8299
8300 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
8301
8302         [BZ #4596]
8303         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
8304
8305 2012-02-18  David S. Miller  <davem@davemloft.net>
8306
8307         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
8308         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
8309         %o7 across the call.
8310         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
8311         instead.
8312         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
8313         SETUP_PIC_REG_LEAF.
8314         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
8315         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
8316         * sysdeps/sparc/crtn.S: Likewise.
8317
8318 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
8319
8320         * aout/Makefile: Remove.
8321
8322 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
8323
8324         [BZ #13058]
8325         * manual/examples/argp-ex1.c (main): Format definition in GNU
8326         style.
8327         * manual/examples/argp-ex2.c (main): Likewise.
8328         * manual/examples/argp-ex3.c (main): Likewise.
8329         * manual/examples/argp-ex4.c (main): Likewise.
8330         * manual/examples/longopt.c (main): Use new-style prototype
8331         definition.
8332         * manual/examples/strncat.c (main): Specify return type and use
8333         (void) for arguments.
8334         * manual/examples/subopt.c (main): Use char **argv argument.
8335
8336 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
8337
8338         [BZ #5077]
8339         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
8340         rounding modes.
8341
8342 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
8343
8344         [BZ #6907]
8345         * manual/string.texi (strchr): Change when strchrnul is
8346         recommended.
8347
8348 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
8349
8350         [BZ #174]
8351         * manual/locale.texi (setlocale): Document LOCPATH.
8352
8353 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
8354
8355         [BZ #10210]
8356         * manual/process.texi (execle): Move @dots{} before last argument.
8357
8358 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
8359
8360         [BZ #12047]
8361         * manual/charset.texi (Generic Charset Conversion): Fix typo
8362         (LC_TYPE -> LC_CTYPE).
8363
8364 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
8365
8366         [BZ #5805]
8367         * manual/arith.texi (scalbn): Use @var{} on parameter names.
8368         (scalbnf): Likewise.
8369         (scalbnl): Likewise.
8370         (scalbln): Likewise.
8371         (scalblnf): Likewise.
8372         (scalblnl): Likewise.
8373         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
8374         (vwarnx): Likewise.
8375         (verr): Likewise.
8376         (verrx): Likewise.
8377         * manual/filesys.texi (telldir): Use braces around return type.
8378         * manual/llio.texi (mmap): Add space after comma.
8379         (mmap64): Likewise.
8380         * manual/math.texi (jn): Use @var{} on parameter names.
8381         (jnf): Likewise.
8382         (jnl): Likewise.
8383         (yn): Likewise.
8384         (ynf): Likewise.
8385         (ynl): Likewise.
8386         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
8387         line.
8388         * manual/resource.texi (ulimit): Use @dots{} instead of literal
8389         "...".
8390         (sched_get_priority_min): Remove semicolon on @deftypefun line.
8391         (sched_get_priority_max): Likewise.
8392         * manual/signal.texi (sigvec): Add space after comma.
8393         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
8394         names.
8395         (if_indextoname): Likewise.
8396         (if_freenameindex): Likewise.
8397         (sendto): Use ',' instead of '.' in prototype.
8398         * manual/startup.texi (syscall): Use @dots{} instead of literal
8399         "...".
8400         * manual/stdio.texi (__fpending): Separate initial words of
8401         paragraph from @deftypefun line.
8402         * manual/syslog.texi (syslog): Use @dots{} instead of literal
8403         "...".
8404         (vsyslog): Use @var{} on parameter names.
8405         * manual/terminal.texi (stty): Use @var{} on parameter names.
8406         * manual/users.texi (getutmp): Use @var{} on parameter names.
8407         (getutmpx): Likewise.
8408
8409 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
8410
8411         [BZ #6884]
8412         * manual/stdio.texi (fopen): Fix typos in description of
8413         ",ccs=STRING".
8414
8415 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
8416
8417         [BZ #4026]
8418         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
8419         get clock_id definition.
8420
8421 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
8422
8423         [BZ #4822]
8424         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
8425         (madvise): Cast every argument to void on its own.
8426
8427 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
8428
8429         [BZ #9902]
8430         * manual/startup.texi (Exit Status): Fix typo.
8431
8432 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
8433
8434         [BZ #10140]
8435         * manual/examples/argp-ex1.c: Include <stdlib.h>.
8436         * manual/examples/argp-ex2.c: Likewise.
8437         * manual/examples/argp-ex3.c: Likewise.
8438
8439 2012-02-16  Richard Henderson  <rth@redhat.com>
8440
8441         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
8442         * sysdeps/s390/s390-32/initfini.c: Remove.
8443         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
8444         * sysdeps/s390/s390-64/initfini.c: Remove.
8445
8446 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
8447
8448         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
8449         compiler output for sysdeps/generic/initfini.c.
8450         * sysdeps/sh/elf/initfini.c: Remove file.
8451
8452 2012-02-16  David S. Miller  <davem@davemloft.net>
8453
8454         [BZ #11494]
8455         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
8456
8457         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
8458         * sysdeps/sparc/crti.S: New file.
8459         * sysdeps/sparc/crtn.S: New file.
8460         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
8461         * sysdeps/sparc/sparc64/Makefile: Likewise.
8462
8463 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
8464
8465         [BZ #3335]
8466         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
8467
8468 2012-02-15  Roland McGrath  <roland@hack.frob.com>
8469
8470         [BZ #4822]
8471         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
8472
8473         * mach/devstream.c (cookie_io_functions_t): Macro removed.
8474         (write, read, close): Likewise.
8475         Patch by Aurelien Jarno <aurelien@aurel32.net>.
8476
8477 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
8478
8479         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
8480         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
8481         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
8482         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
8483         <bits/signalfd.h>.
8484         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
8485         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8486         bits/signalfd.h.
8487
8488 2012-02-14  Marek Polacek  <polacek@redhat.com>
8489
8490         * sysdeps/x86_64/crti.S: New file.
8491         * sysdeps/x86_64/crtn.S: New file.
8492         * sysdeps/x86_64/elf/initfini.c: Remove file.
8493
8494 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
8495
8496         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
8497         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
8498         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
8499         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
8500         <bits/inotify.h>.
8501         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
8502         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8503         bits/inotify.h.
8504
8505 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
8506
8507         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
8508         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
8509         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
8510         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
8511         <bits/eventfd.h>.
8512         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
8513         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8514         bits/eventfd.h.
8515
8516 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
8517
8518         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
8519         __feraiseexcept instead of feraiseexcept.
8520
8521         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
8522         nanosleep invocations.
8523         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
8524         strings, and add error checking for a nanosleep invocations.
8525
8526 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
8527
8528         Replace FSF snail mail address with URLs, as per GNU coding standards.
8529         Most of the snail mail addresses were wrong anyway, and omitting
8530         them makes the source code easier to maintain.  Almost all of the
8531         changes are to license notices and to locale LC_IDENTIFICATION
8532         addresses, except for this one:
8533         * manual/libc.texinfo: In "Published by", give the FSF's URL,
8534         not its snail mail address.
8535
8536 2012-02-09  Richard Henderson  <rth@twiddle.net>
8537
8538         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
8539         of kernel-features.h.
8540
8541         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
8542
8543 2012-02-08  Marek Polacek  <polacek@redhat.com>
8544
8545         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
8546         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
8547         * sysdeps/gnu/_G_config.h: Likewise.
8548         * sysdeps/generic/_G_config.h: Likewise.
8549
8550 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
8551
8552         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
8553         tests.
8554         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8555
8556         * sysdeps/powerpc/powerpc32/crti.S: New file.
8557         * sysdeps/powerpc/powerpc32/crtn.S: New file.
8558         * sysdeps/powerpc/powerpc64/crti.S: New file.
8559         * sysdeps/powerpc/powerpc64/crtn.S: New file.
8560
8561         * Makeconfig (have-initfini): Don't set.
8562         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
8563         * configure.in (nopic_initfini): Don't substitute.
8564         * config.h.in (HAVE_INITFINI): Don't #undef.
8565         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
8566         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
8567
8568 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
8569
8570         Support crti.S and crtn.S provided directly by architectures.
8571         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
8572         [crti.S in sysdirs] (omit-deps): Likewise.
8573         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
8574         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
8575         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
8576         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
8577         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
8578         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
8579         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
8580         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
8581         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
8582         compiler output for sysdeps/generic/initfini.c.
8583         * sysdeps/i386/elf/Makefile: Remove file.
8584         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
8585
8586 2012-02-07  Marek Polacek  <polacek@redhat.com>
8587
8588         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
8589         * sysdeps/gnu/_G_config.h: Likewise.
8590         * sysdeps/mach/hurd/_G_config.h: Likewise.
8591
8592 2012-02-07  Marek Polacek  <polacek@redhat.com>
8593
8594         * math/Makefile (tests): Add tst-CMPLX2.
8595         * math/tst-CMPLX2.c: New file.
8596
8597 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
8598
8599         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8600
8601         * math/libm-test.inc (jn_test): Add missing L suffix.
8602
8603 2012-02-06  Marek Polacek  <polacek@redhat.com>
8604
8605         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
8606         * sysdeps/i386/fpu/e_powf.S: Likewise.
8607         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
8608         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
8609         * sysdeps/i386/fpu/e_acosh.S: Likewise.
8610         * sysdeps/i386/fpu/e_pow.S: Likewise.
8611         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
8612         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
8613         * sysdeps/i386/fpu/s_expm1.S: Likewise.
8614         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
8615         * sysdeps/i386/fpu/e_log2.S: Likewise.
8616         * sysdeps/i386/fpu/e_log2l.S: Likewise.
8617         * sysdeps/i386/fpu/e_scalb.S: Likewise.
8618         * sysdeps/i386/fpu/e_powl.S: Likewise.
8619         * sysdeps/i386/fpu/s_log1p.S: Likewise.
8620         * sysdeps/i386/fpu/e_log10f.S: Likewise.
8621         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
8622         * sysdeps/i386/fpu/e_logl.S: Likewise.
8623         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
8624         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
8625         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
8626         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
8627         * sysdeps/i386/fpu/e_log2f.S: Likewise.
8628         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
8629         * sysdeps/i386/fpu/e_log.S: Likewise.
8630         * sysdeps/i386/fpu/s_cexp.S: Likewise.
8631         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
8632         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
8633         * sysdeps/i386/fpu/e_logf.S: Likewise.
8634         * sysdeps/i386/fpu/e_log10l.S: Likewise.
8635         * sysdeps/i386/fpu/e_atanh.S: Likewise.
8636         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
8637         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
8638         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
8639         * sysdeps/i386/fpu/e_log10.S: Likewise.
8640         * sysdeps/i386/fpu/s_frexp.S: Likewise.
8641         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
8642         * sysdeps/i386/fpu/s_asinh.S: Likewise.
8643         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
8644         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
8645         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
8646         * sysdeps/i386/asm-syntax.h: Likewise.
8647         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
8648         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
8649         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
8650         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
8651         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
8652         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
8653         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
8654         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
8655         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
8656         * sysdeps/powerpc/sysdep.h: Likewise.
8657         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
8658         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8659
8660 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
8661
8662         [BZ #411]
8663         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
8664
8665 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
8666
8667         * sysdeps/i386/sysdep.h: Include <features.h>.
8668         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
8669         version.
8670
8671 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
8672
8673         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
8674         Define.
8675         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
8676         LOAD_PIC_REG_STR.
8677
8678 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
8679
8680         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
8681         (SETUP_PIC_REG): Use GET_PC_THUNK.
8682         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
8683         macro.
8684
8685 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
8686
8687         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
8688         for non-PIC compilation.
8689         (SETUP_PIC_REG): Add .p2align directive.
8690         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
8691         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
8692         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
8693         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
8694         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
8695         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
8696         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
8697         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
8698         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
8699         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
8700         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
8701         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
8702         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
8703         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
8704         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
8705         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
8706         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
8707         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
8708         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
8709         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
8710         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
8711         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
8712         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
8713         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
8714         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
8715         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
8716         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8717         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
8718         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
8719         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
8720         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
8721         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8722         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
8723         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
8724         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
8725         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
8726         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
8727         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
8728         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
8729         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
8730         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
8731
8732 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
8733
8734         * math/tst-CMPLX.c: Include <stdio.h>.
8735
8736 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
8737
8738         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
8739         float.
8740         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
8741         * sysdeps/sparc/bits/mathdef.h: Likewise.
8742
8743 2012-01-31  Marek Polacek  <polacek@redhat.com>
8744
8745         * libio/libio.h: Don't define _PARAMS.
8746         * locale/programs/config.h: Don't define PARAMS.
8747         * stdlib/strtol_l.c: Likewise.
8748         (__strtol_l): Remove PARAMS from the prototype.
8749
8750 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
8751
8752         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
8753         names.  Just use the correct names.  Remove unnecessary wrapper
8754         functions.
8755         * malloc/arena.c: Likewise.
8756         * malloc/hooks.c: Likewise.
8757
8758         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
8759         ARENA_TEST says not to.  Simplify test for creation of a new arena.
8760         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
8761
8762 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
8763
8764         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
8765         into tail calls.
8766         (update_get_addr): New function.
8767         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
8768         GET_ADDR_MODULE parameter.
8769
8770 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
8771
8772         * crypt/cert.c: Remove __STDC__ conditionals.
8773         * crypt/crypt-entry.c: Likewise.
8774         * crypt/crypt_util.c: Likewise.
8775         * libio/filedoalloc.c: Likewise.
8776         * libio/fileops.c: Likewise.
8777         * libio/genops.c: Likewise.
8778         * libio/iofclose.c: Likewise.
8779         * libio/iofdopen.c: Likewise.
8780         * libio/iofopen.c: Likewise.
8781         * libio/iofopen64.c: Likewise.
8782         * libio/iogetdelim.c: Likewise.
8783         * libio/iopopen.c: Likewise.
8784         * libio/obprintf.c: Likewise.
8785         * libio/oldfileops.c: Likewise.
8786         * libio/oldiofclose.c: Likewise.
8787         * libio/oldiofdopen.c: Likewise.
8788         * libio/oldiofopen.c: Likewise.
8789         * libio/oldiopopen.c: Likewise.
8790         * libio/wfiledoalloc.c: Likewise.
8791         * libio/wgenops.c: Likewise.
8792         * locale/programs/xmalloc.c: Likewise.
8793         * misc/syslog.c: Likewise.
8794         * stdio-common/xbug.c: Likewise.
8795         * string/memchr.c: Likewise.
8796         * string/memcmp.c: Likewise.
8797         * string/memrchr.c: Likewise.
8798         * string/rawmemchr.c: Likewise.
8799         * sysdeps/posix/getcwd.c: Likewise.
8800         * time/strftime_l.c: Likewise.
8801
8802 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
8803
8804         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
8805         * config.make.in (config-cflags-sse2avx): Define.
8806         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
8807         Fix typo.
8808
8809 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
8810
8811         * scripts/config.guess: Update from upstream config git repository.
8812         * scripts/config.sub: Likewise.
8813
8814 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
8815
8816         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
8817         (EM_NUM): Update.
8818         (R_TILEPRO_*, R_TILEGX_*): New macros.
8819
8820         * scripts/firstversions.awk: Fix bug in version range handling.
8821
8822         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
8823
8824         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
8825
8826         * include/sys/epoll.h: New file.
8827         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
8828         libc_hidden_def.
8829
8830 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
8831
8832         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
8833         Avoid unnecessary __WORDSIZE == 64 test.
8834         (fmaxf): Use VEX format if possible.
8835         (fmax): Likewise.
8836         (fminf): Likewise.
8837         (fmin): Likewise.
8838
8839         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
8840         * math/math_private.h: Remove libc_fegetround* and
8841         libc_fesetround*.
8842         * sysdeps/i386/configure.in: Check for -msse2avx.
8843         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
8844         also if SSE2AVX is defined.
8845         Remove libc_fegetround* and libc_fesetround*.
8846         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
8847         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
8848         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
8849         of HAS_YMM_USABLE.
8850         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8851         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8852         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8853         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8854         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8855
8856         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
8857
8858 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8859
8860         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
8861         size is not set.
8862         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
8863
8864 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
8865
8866         [BZ #13618]
8867         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
8868         relocation.
8869         * Makeconfig (libm): Define.
8870         * elf/Makefile: Add rules to build and run tst-relsort1.
8871         * elf/tst-relsort1.c: New file.
8872         * elf/tst-relsort1mod1.c: New file.
8873         * elf/tst-relsort1mod2.c: New file.
8874
8875 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
8876
8877         * math/s_ldexp.c: Remove __STDC__ conditionals.
8878         * math/s_ldexpf.c: Likewise.
8879         * math/s_ldexpl.c: Likewise.
8880         * math/s_nextafter.c: Likewise.
8881         * math/s_nexttowardf.c: Likewise.
8882         * math/s_significand.c: Likewise.
8883         * math/s_significandf.c: Likewise.
8884         * math/s_significandl.c: Likewise.
8885         * math/w_jnl.c: Likewise.
8886         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
8887         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
8888         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
8889         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
8890         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
8891         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
8892         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
8893         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
8894         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
8895         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
8896         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
8897         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8898         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
8899         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
8900         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
8901         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
8902         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
8903         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
8904         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
8905         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
8906         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
8907         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
8908         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
8909         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
8910         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
8911         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
8912         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
8913         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
8914         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
8915         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
8916         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
8917         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
8918         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
8919         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
8920         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
8921         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
8922         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
8923         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
8924         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
8925         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
8926         * sysdeps/ieee754/k_standard.c: Likewise.
8927         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
8928         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
8929         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
8930         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
8931         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
8932         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
8933         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
8934         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
8935         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
8936         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
8937         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
8938         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
8939         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
8940         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
8941         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
8942         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
8943         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
8944         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
8945         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
8946         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
8947         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
8948         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
8949         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
8950         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
8951         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
8952         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
8953         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
8954         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
8955         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
8956         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
8957         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
8958         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
8959         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
8960         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
8961         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
8962         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
8963         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
8964         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
8965         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
8966         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
8967         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8968         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
8969         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
8970         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
8971         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
8972         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
8973         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
8974         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
8975         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
8976         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
8977         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
8978         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
8979         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
8980         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
8981         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
8982         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
8983         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
8984         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
8985         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
8986         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
8987         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
8988         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
8989         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
8990         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
8991         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
8992         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
8993         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
8994         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
8995         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
8996         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
8997         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
8998         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
8999         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
9000         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
9001         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
9002         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
9003         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
9004         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
9005         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
9006         * sysdeps/ieee754/s_matherr.c: Likewise.
9007         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
9008         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
9009         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
9010         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
9011
9012 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
9013
9014         * crypt/md5.h: Remove __STDC__ conditionals.
9015         * libio/libioP.h: Likewise.
9016         * locale/programs/config.h: Likewise.
9017         * sysdeps/generic/sysdep.h: Likewise.
9018         * sysdeps/i386/asm-syntax.h: Likewise.
9019         * sysdeps/s390/asm-syntax.h: Likewise.
9020         * sysdeps/unix/sysdep.h: Likewise.
9021         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
9022         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
9023
9024 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
9025
9026         * libio/libio.h: Remove __STDC__ conditionals.
9027         * malloc/obstack.h: Likewise.
9028         * math/complex.h: Likewise.
9029         * math/math.h: Likewise.
9030         * sysdeps/generic/_G_config.h: Likewise.
9031         * sysdeps/gnu/_G_config.h: Likewise.
9032         * sysdeps/mach/hurd/_G_config.h: Likewise.
9033         * sysdeps/powerpc/bits/mathdef.h: Likewise.
9034         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
9035         * sysdeps/sparc/bits/mathdef.h: Likewise.
9036
9037 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
9038
9039         [BZ #13583]
9040         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
9041         Clean up HAS_* macros.
9042         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
9043         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
9044         possible.
9045         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
9046         HAS_AVX.
9047         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
9048         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
9049         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
9050         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
9051         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
9052
9053 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
9054
9055         * elf/tst-unique3.cc (gets): Remove declaration.
9056         * elf/tst-unique3lib.cc (gets): Likewise.
9057         * elf/tst-unique3lib2.cc (gets): Likewise.
9058         * elf/tst-unique4.cc (gets): Likewise.
9059
9060 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
9061
9062         * include/stdio.h: Add C++ protection.  Add gets declarations and
9063         definitions.
9064         * debug/tst-chk1.c: Don't declare gets here.
9065         * stdio-common/tst-gets.c: Likewise.
9066
9067 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
9068
9069         * posix/glob: Remove directory.
9070
9071 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
9072
9073         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
9074
9075 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
9076
9077         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
9078         of the non-standard EPFNOSUPPORT.
9079
9080 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9081
9082         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
9083         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
9084         ANYWHERE set to 1 only on KERN_NO_SPACE error.
9085
9086 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
9087
9088         * wcsmbs/uchar.h: Test __STDC_VERSION__.
9089
9090 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
9091
9092         * nscd/aicache.c (addhstaiX): Do not cache negative results of
9093         transient errors.
9094         * nscd/grpcache.c (cache_addgr): Likewise.
9095         * nscd/hstcache.c (cache_addhst): Likewise.
9096         * nscd/initgrcache.c (addinitgroupsX): Likewise.
9097         * nscd/pwdcache.c (cache_addpw): Likewise.
9098         * nscd/servicescache.c (cache_addserv): Likewise.
9099
9100 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
9101
9102         * malloc/malloc.c: Various cleanups.
9103         * malloc/hooks.c: Likewise.
9104
9105         * stdlib/Makefile (tests): Add bug-fmtmsg1.
9106         * stdlib/bug-fmtmsg1.c: New file.
9107
9108         * stdlib/fmtmsg.c (init): Add missing unlock.
9109         Patch by Peng Haitao <penght@cn.fujitsu.com>.
9110
9111 2012-01-12  Marek Polacek  <polacek@redhat.com>
9112
9113         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
9114         and _GNU_SOURCE.
9115
9116 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
9117
9118         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
9119         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
9120         macro to ensure uniqueness of label name.
9121         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
9122         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
9123
9124 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
9125
9126         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
9127
9128         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
9129         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
9130         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
9131         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
9132
9133 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
9134
9135         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
9136
9137         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
9138         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
9139         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
9140
9141         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
9142
9143         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
9144         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
9145         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
9146         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
9147
9148         * math/bits/math-finite.h: Add ldexp support.
9149
9150 2012-01-10  Marek Polacek  <polacek@redhat.com>
9151
9152         * locale/programs/localedef.h (show_archive_content): Add noreturn
9153         attribute.
9154
9155 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
9156
9157         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
9158
9159 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
9160
9161         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
9162
9163         * io/Makefile (headers): Add bits/poll2.h.
9164
9165 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
9166
9167         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
9168         typo #include statement.
9169
9170 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
9171
9172         * include/sys/cdefs.h: Define __attribute_alloc_size.
9173         * catgets/gencat.c: Add alloc_size attribute and apply consistently
9174         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
9175         * elf/pldd.c: Likewise.
9176         * iconv/iconv_charmap.c: Likewise.
9177         * iconv/iconvconfig.c: Likewise.
9178         * iconv/strtab.c: Likewise.
9179         * locale/programs/locale.c: Likewise.
9180         * locale/programs/localedef.h: Likewise.
9181         * locale/programs/simple-hash.c: Likewise.
9182         * nscd/nscd.h: Likewise.
9183         * nss/makedb.c: Likewise.
9184         * sysdeps/generic/ldconfig.h: Likewise.
9185         * locale/programs/localedef.c: Remove xmalloc prototype.
9186         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
9187
9188 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9189
9190         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
9191         appropriate.
9192
9193 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
9194
9195         * math/Makefile (tests): Add tst-CMPLX.
9196         * math/tst-CMPLX.c: New file.
9197
9198         * math/complex.h (CMPLXL): Fix typo.
9199
9200         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
9201         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
9202         GLIBC_2.16.
9203         * debug/tst-chk1.c: Add poll and ppoll tests.
9204         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
9205         * include/sys/poll.h: Add hidden proto for ppoll.
9206         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
9207         * sysdeps/mach/hurd/ppoll.c: Likewise.
9208         * io/ppoll.c: Likewise.
9209         * debug/poll_chk.c: New file.
9210         * debug/ppoll_chk.c: New file.
9211         * include/bits/poll2.h: New file.
9212         * io/bits/poll2.h: New file.
9213
9214         [BZ #1350]
9215         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
9216
9217         * configure.in: static is always set to yes.  Remove.
9218         * config.make.in: Don't set build-static.
9219         * Makeconfig: Remove use of build-static.
9220         * dlfcn/Makefile: Likewise.
9221         * elf/Makefile: Likewise.
9222         * math/Makefile: Likewise.
9223         * misc/Makefile: Likewise.
9224         * nptl/Makefile: Likewise.
9225         * sysdeps/mach/hurd/Makefile: Likewise.
9226
9227         * configure.in: PWD_P is not used anymore.
9228         * config.make.in: Remove PWD_P entry.
9229
9230         * configure.in: Remove last remnants of RANLIB.
9231         No need to check for signed size_t anymore.
9232         Don't set libc_commonpagesize and libc_relro_required here for Alpha
9233         and IA-64.
9234         Remove __builtin_expect test because we require at least gcc 3.4.
9235         * aclocal.m4: Likewise.
9236
9237         * wcsmbs/mbrtoc16.c: Implement using towc function.
9238         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
9239         * wcsmbs/wcsmbsload.c: Likewise.
9240         * iconv/gconv_simple.c: Likewise.
9241         * iconv/gconv_int.h: Likewise.
9242         * iconv/gconv_builtin.h: Likewise.
9243         * iconv/iconv_prog.c: Remove CHAR16 handling.
9244
9245         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
9246
9247         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
9248
9249         * configure.in: Remove --with-elf and --enable-bounded options.
9250         Dont set base_machine for ia64.  More non-ELF conditions removed.
9251         Remove testing and setting of leading underscore information.
9252         * config.make.in (build-bounded): Set to no.
9253         * config.h.in: Remove NO_UNDERSCORES entry.
9254         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
9255         them.
9256         * csu/start.c: Remove !NO_UNDERSCORE code.
9257         * locale/localeinfo.h: Likewise.
9258         * sysdeps/generic/machine-gmon.h: Likewise.
9259         * sysdeps/generic/sysdep.h: Likewise.
9260         * sysdeps/i386/sysdep.h: Likewise.
9261         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
9262         * sysdeps/mach/sysdep.h: Likewise.
9263         * sysdeps/s390/s390-32/sysdep.h: Likewise.
9264         * sysdeps/s390/s390-64/sysdep.h: Likewise.
9265         * sysdeps/sh/sysdep.h: Likewise.
9266         * sysdeps/sparc/sparc32/alloca.S: Likewise.
9267         * sysdeps/unix/i386/sysdep.S: Likewise.
9268         * sysdeps/unix/sparc/start.c: Likewise.
9269         * sysdeps/unix/sparc/sysdep.S: Likewise.
9270         * sysdeps/unix/sparc/sysdep.h: Likewise.
9271         * sysdeps/unix/start.c: Likewise.
9272         * sysdeps/unix/x86_64/sysdep.S: Likewise.
9273         * sysdeps/x86_64/sysdep.h: Likewise.
9274
9275 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
9276
9277         [BZ #13553]
9278         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
9279         for non-gcc.
9280         * argp/argp-fmtstream.h: Use const instead __const.
9281         * argp/argp.h: Likewise.
9282         * assert/assert.h: Likewise.
9283         * bits/fenv.h: Likewise.
9284         * bits/sched.h: Likewise.
9285         * bits/sigset.h: Likewise.
9286         * bits/sigthread.h: Likewise.
9287         * catgets/nl_types.h: Likewise.
9288         * conform/data/pthread.h-data: Likewise.
9289         * crypt/crypt-private.h: Likewise.
9290         * crypt/crypt.h: Likewise.
9291         * crypt/crypt_util.c: Likewise.
9292         * ctype/ctype.h: Likewise.
9293         * debug/execinfo.h: Likewise.
9294         * debug/mbsnrtowcs_chk.c: Likewise.
9295         * debug/mbsrtowcs_chk.c: Likewise.
9296         * debug/wcsnrtombs_chk.c: Likewise.
9297         * debug/wcsrtombs_chk.c: Likewise.
9298         * debug/wcstombs_chk.c: Likewise.
9299         * dirent/dirent.h: Likewise.
9300         * dlfcn/dlfcn.h: Likewise.
9301         * elf/neededtest4.c: Likewise.
9302         * grp/grp.h: Likewise.
9303         * gshadow/gshadow.h: Likewise.
9304         * iconv/gconv.h: Likewise.
9305         * iconv/gconv_int.h: Likewise.
9306         * iconv/gconv_simple.c: Likewise.
9307         * iconv/iconv.h: Likewise.
9308         * iconv/loop.c: Likewise.
9309         * iconv/skeleton.c: Likewise.
9310         * include/aio.h: Likewise.
9311         * include/aliases.h: Likewise.
9312         * include/argz.h: Likewise.
9313         * include/arpa/inet.h: Likewise.
9314         * include/assert.h: Likewise.
9315         * include/dirent.h: Likewise.
9316         * include/dlfcn.h: Likewise.
9317         * include/execinfo.h: Likewise.
9318         * include/fcntl.h: Likewise.
9319         * include/fenv.h: Likewise.
9320         * include/glob.h: Likewise.
9321         * include/grp.h: Likewise.
9322         * include/libintl.h: Likewise.
9323         * include/mntent.h: Likewise.
9324         * include/netdb.h: Likewise.
9325         * include/pwd.h: Likewise.
9326         * include/rpc/netdb.h: Likewise.
9327         * include/sched.h: Likewise.
9328         * include/search.h: Likewise.
9329         * include/shadow.h: Likewise.
9330         * include/signal.h: Likewise.
9331         * include/stdio.h: Likewise.
9332         * include/stdlib.h: Likewise.
9333         * include/string.h: Likewise.
9334         * include/sys/socket.h: Likewise.
9335         * include/sys/stat.h: Likewise.
9336         * include/sys/statfs.h: Likewise.
9337         * include/sys/statvfs.h: Likewise.
9338         * include/sys/syslog.h: Likewise.
9339         * include/sys/time.h: Likewise.
9340         * include/sys/uio.h: Likewise.
9341         * include/time.h: Likewise.
9342         * include/unistd.h: Likewise.
9343         * include/utmp.h: Likewise.
9344         * include/wchar.h: Likewise.
9345         * include/wctype.h: Likewise.
9346         * inet/aliases.h: Likewise.
9347         * inet/arpa/inet.h: Likewise.
9348         * inet/netinet/ether.h: Likewise.
9349         * inet/netinet/in.h: Likewise.
9350         * intl/libintl.h: Likewise.
9351         * io/bits/fcntl2.h: Likewise.
9352         * io/fcntl.h: Likewise.
9353         * io/ftw.h: Likewise.
9354         * io/sys/poll.h: Likewise.
9355         * io/sys/stat.h: Likewise.
9356         * io/sys/statfs.h: Likewise.
9357         * io/sys/statvfs.h: Likewise.
9358         * io/utime.h: Likewise.
9359         * libio/bits/stdio.h: Likewise.
9360         * libio/bits/stdio2.h: Likewise.
9361         * libio/libio.h: Likewise.
9362         * libio/libioP.h: Likewise.
9363         * libio/stdio.h: Likewise.
9364         * locale/lc-ctype.c: Likewise.
9365         * locale/locale.h: Likewise.
9366         * login/utmp.h: Likewise.
9367         * malloc/arena.c: Likewise.
9368         * malloc/malloc.c: Likewise.
9369         * malloc/malloc.h: Likewise.
9370         * malloc/mcheck.c: Likewise.
9371         * malloc/mtrace.c: Likewise.
9372         * math/bits/mathcalls.h: Likewise.
9373         * math/fenv.h: Likewise.
9374         * math/math_private.h: Likewise.
9375         * misc/bits/error.h: Likewise.
9376         * misc/bits/syslog.h: Likewise.
9377         * misc/err.h: Likewise.
9378         * misc/error.h: Likewise.
9379         * misc/fstab.h: Likewise.
9380         * misc/mntent.h: Likewise.
9381         * misc/regexp.h: Likewise.
9382         * misc/search.h: Likewise.
9383         * misc/sgtty.h: Likewise.
9384         * misc/sys/mman.h: Likewise.
9385         * misc/sys/syslog.h: Likewise.
9386         * misc/sys/uio.h: Likewise.
9387         * misc/sys/xattr.h: Likewise.
9388         * misc/ttyent.h: Likewise.
9389         * nis/rpcsvc/ypclnt.h: Likewise.
9390         * nss/nss.h: Likewise.
9391         * posix/bits/unistd.h: Likewise.
9392         * posix/fnmatch.h: Likewise.
9393         * posix/glob.h: Likewise.
9394         * posix/sched.h: Likewise.
9395         * posix/spawn.h: Likewise.
9396         * posix/sys/wait.h: Likewise.
9397         * posix/unistd.h: Likewise.
9398         * posix/wordexp.h: Likewise.
9399         * pwd/pwd.h: Likewise.
9400         * resolv/netdb.h: Likewise.
9401         * resource/sys/resource.h: Likewise.
9402         * rt/aio.h: Likewise.
9403         * rt/bits/mqueue2.h: Likewise.
9404         * rt/mqueue.h: Likewise.
9405         * shadow/shadow.h: Likewise.
9406         * signal/signal.h: Likewise.
9407         * socket/send.c: Likewise.
9408         * socket/sendto.c: Likewise.
9409         * socket/sys/socket.h: Likewise.
9410         * stdio-common/printf.h: Likewise.
9411         * stdlib/bits/stdlib.h: Likewise.
9412         * stdlib/fmtmsg.h: Likewise.
9413         * stdlib/monetary.h: Likewise.
9414         * stdlib/stdlib.h: Likewise.
9415         * stdlib/ucontext.h: Likewise.
9416         * streams/stropts.h: Likewise.
9417         * string/argz.h: Likewise.
9418         * string/bits/string2.h: Likewise.
9419         * string/string.h: Likewise.
9420         * string/strings.h: Likewise.
9421         * sunrpc/rpc/auth.h: Likewise.
9422         * sunrpc/rpc/auth_des.h: Likewise.
9423         * sunrpc/rpc/clnt.h: Likewise.
9424         * sunrpc/rpc/netdb.h: Likewise.
9425         * sunrpc/rpc/pmap_clnt.h: Likewise.
9426         * sunrpc/rpc/xdr.h: Likewise.
9427         * sysdeps/generic/inttypes.h: Likewise.
9428         * sysdeps/generic/net/if.h: Likewise.
9429         * sysdeps/generic/sys/swap.h: Likewise.
9430         * sysdeps/gnu/net/if.h: Likewise.
9431         * sysdeps/gnu/utmpx.h: Likewise.
9432         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
9433         * sysdeps/i386/i486/bits/string.h: Likewise.
9434         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
9435         * sysdeps/s390/bits/string.h: Likewise.
9436         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
9437         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
9438         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9439         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
9440         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9441         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9442         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9443         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
9444         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
9445         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
9446         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
9447         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
9448         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
9449         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
9450         * sysdeps/unix/sysv/linux/readv.c: Likewise.
9451         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
9452         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
9453         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9454         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
9455         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
9456         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
9457         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
9458         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
9459         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
9460         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
9461         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
9462         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
9463         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
9464         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
9465         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
9466         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
9467         * sysvipc/sys/ipc.h: Likewise.
9468         * sysvipc/sys/msg.h: Likewise.
9469         * sysvipc/sys/sem.h: Likewise.
9470         * sysvipc/sys/shm.h: Likewise.
9471         * termios/termios.h: Likewise.
9472         * time/sys/time.h: Likewise.
9473         * time/time.h: Likewise.
9474         * wcsmbs/bits/wchar2.h: Likewise.
9475         * wcsmbs/uchar.h: Likewise.
9476         * wcsmbs/wchar.h: Likewise.
9477         * wctype/wctype.h: Likewise.
9478
9479         [BZ #13551]
9480         * Makeconfig: Remove all but ELF support including AIX support.
9481         * Makerules: Likewise.
9482         * config.h.in: Likewise.
9483         * config.make.in: Likewise.
9484         * configure: Likewise.
9485         * configure.in: Likewise.
9486         * csu/Makefile: Likewise.
9487         * csu/version.c: Likewise.
9488         * debug/Makefile: Likewise.
9489         * dlfcn/Makefile: Likewise.
9490         * elf/Makefile: Likewise.
9491         * extra-lib.mk: Likewise.
9492         * iconv/Makefile: Likewise.
9493         * include/libc-symbols.h: Likewise.
9494         * include/shlib-compat.h: Likewise.
9495         * resolv/Makefile: Likewise.
9496         * resolv/res_libc.c: Likewise.
9497         * rt/Makefile: Likewise.
9498         * sysdeps/i386/asm-syntax.h: Likewise.
9499         * sysdeps/i386/sysdep.h: Likewise.
9500         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
9501         * sysdeps/mach/sysdep.h: Likewise.
9502         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
9503         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
9504         * sysdeps/s390/asm-syntax.h: Likewise.
9505         * sysdeps/s390/s390-32/sysdep.h: Likewise.
9506         * sysdeps/s390/s390-64/sysdep.h: Likewise.
9507         * sysdeps/sh/sysdep.h: Likewise.
9508         * sysdeps/unix/sparc/sysdep.h: Likewise.
9509         * sysdeps/wordsize-32/divdi3.c: Likewise.
9510         * sysdeps/x86_64/sysdep.h: Likewise.
9511
9512         * argp/Versions: Remove _argp_unlock_xxx.
9513
9514         [BZ #13559]
9515         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
9516         * abilist/libBrokenLocale.abilist: Likewise.
9517         * abilist/libanl.abilist: Likewise.
9518         * abilist/libc.abilist: Likewise.
9519         * abilist/libcrypt.abilist: Likewise.
9520         * abilist/libdl.abilist: Likewise.
9521         * abilist/libm.abilist: Likewise.
9522         * abilist/libnsl.abilist: Likewise.
9523         * abilist/libpthread.abilist: Likewise.
9524         * abilist/libresolv.abilist: Likewise.
9525         * abilist/librt.abilist: Likewise.
9526         * abilist/libthread_db.abilist: Likewise.
9527         * abilist/libutil.abilist: Likewise.
9528         * abilist/libnss_db.abilist: New file.
9529
9530         * scripts/abilist.awk: Add support for indirect functions.
9531
9532         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
9533
9534         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
9535
9536         * shlib-versions: Remove entries for ports architectures.
9537
9538         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
9539         files in ports.
9540         * elf/stackguard-macros.h: Remove support for IA-64.
9541         * elf/tst-auditmod1.c: Likewise.
9542         * sysdeps/generic/ldsodefs.h: Likewise.
9543
9544         * sysdeps/unix/sysv/linux/configure.in: Ports should define
9545         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
9546         configure files.
9547
9548         [BZ #13552]
9549         * configure.in: Remove --enable-omitfp support.
9550         * FAQ.in: Adjust.
9551         * config.make.in: Likewise.
9552         * Makeconfig: Likewise.
9553         * manual/install.texi: Likewise.
9554
9555         In case anyone cares, the IA-64 architecture could move to ports.
9556         * sysdeps/ia64/*: Removed.
9557         * sysdeps/unix/sysv/linux/ia64/*: Removed.
9558         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
9559
9560         [BZ #13555]
9561         * configure.in: Remove entries for unsupported architectures.
9562
9563         [BZ #13533]
9564         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
9565         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
9566         routines.
9567         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
9568         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
9569         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
9570         fall back to using wcrtomb.
9571         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
9572         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
9573         renaming.
9574         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
9575         * wcsmbs/tst-c16c32-1.c: New file.
9576
9577         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
9578         local variable.
9579
9580         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
9581
9582         * elf/tst-unique3.cc: Add explicit declaration of gets.
9583         * elf/tst-unique3lib.cc: Likewise.
9584         * elf/tst-unique3lib2.cc: Likewise.
9585         * elf/tst-unique4.cc: Likewise.
9586
9587         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
9588
9589 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
9590
9591         [BZ #13566]
9592         * assert/assert.h (static_assert): Don't define for C++.
9593         * libio/stdio.h (gets): Do declare for C++ <= C++11.
9594         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
9595
9596 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
9597
9598         * iconv/loop.c (single loop): Fix assertion in storing of
9599         remaining bytes.
9600
9601         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
9602
9603 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
9604
9605         * posix/getconf.c: Update copyright year.
9606         * nss/getent.c: Likewise.
9607         * nss/makedb.c: Likewise.
9608         * iconv/iconvconfig.c: Likewise.
9609         * iconv/iconv_prog.c: Likewise.
9610         * elf/ldconfig.c: Likewise.
9611         * elf/pldd.c: Likewise.
9612         * elf/sotruss.ksh: Likewise.
9613         * catgets/gencat.c: Likewise.
9614         * csu/version.c: Likewise.
9615         * elf/ldd.bash.in: Likewise.
9616         * elf/sprof.c (print_version): Likewise.
9617         * locale/programs/locale.c: Likewise.
9618         * locale/programs/localedef.c: Likewise.
9619         * login/programs/pt_chown.c: Likewise.
9620         * nscd/nscd.c (print_version): Likewise.
9621         * debug/xtrace.sh: Likewise.
9622         * malloc/memusage.sh: Likewise.
9623         * malloc/mtrace.pl: Likewise.
9624         * debug/catchsegv.sh: Likewise.
9625
9626 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
9627
9628         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
9629         pure attribute.
9630
9631 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
9632
9633         [BZ #13533]
9634         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
9635         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
9636         transformations.
9637         * iconv/gconv_int.h: Likewise.
9638         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
9639         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
9640         from libc for GLIBC_2.16.
9641         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
9642         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
9643         * wcsmbs/uchar.h: Really define mbstate_t.
9644         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
9645         * wcsmbs/c16rtomb.c: New file.
9646         * wcsmbs/mbrtoc16.c: New file.
9647         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
9648         for C/POSIX locale.
9649         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
9650         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
9651
9652         * wcsmbs/wchar.h: Add missing __restrict.
9653
9654 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
9655
9656         [BZ #13532]
9657         * time/Makefile (routines): Add timespec_get.
9658         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
9659         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
9660         timespec for ISO C11.
9661         * time/timespec_get.c: New file.
9662         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
9663         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
9664
9665         [BZ #13531]
9666         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
9667         * stdlib/stdlib.h: Declare aligned_alloc.
9668         * Versions.def: Add GLIBC_2.16 for libc.
9669         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
9670
9671         [BZ 13527]
9672         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
9673         ISO C11.
9674
9675         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
9676         code.
9677
9678         [BZ #13528]
9679         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
9680
9681         [BZ #13529]
9682         * assert/assert.h (static_assert): Define.
9683
9684         * version.h: Update for 2.16 development version.
9685
9686         [BZ #13526]
9687         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
9688         _ISOC11_SOURCE.
9689
9690         * version.h (RELEASE): Bump for 2.15 release.
9691         * include/features.h (__GLIBC_MINOR__): Bump to 15.
9692
9693         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
9694         Patch by Marek Polacek <mpolacek@redhat.com>.
9695
9696         * bits/byteswap.h: Protect long long constants with __extension__.
9697         * sysdeps/i386/bits/byteswap.h: Likewise.
9698         * sysdeps/ia64/bits/byteswap.h: Likewise.
9699         * sysdeps/s390/bits/byteswap.h: Likewise.
9700         * sysdeps/x86_64/bits/byteswap.h: Likewise.
9701
9702 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9703
9704         [BZ #13540]
9705         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
9706         destination buffer.
9707         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
9708
9709 2011-12-23  Marek Polacek  <polacek@redhat.com>
9710
9711         * elf/dl-addr.c (determine_info): Add inline keyword.
9712         * elf/tst-auditmod4b.c (check_avx): Likewise.
9713         * elf/tst-auditmod6b.c (check_avx): Likewise.
9714         * elf/tst-auditmod6c.c (check_avx): Likewise.
9715         * elf/tst-auditmod7b.c (check_avx): Likewise.
9716
9717 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
9718
9719         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
9720         !__SSE_MATH__.
9721
9722 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9723
9724         [BZ #13540]
9725         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
9726         processing for last bytes.
9727
9728 2011-08-06  Bruno Haible  <bruno@clisp.org>
9729
9730         [BZ #13061]
9731         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
9732         U+0385, not to U+1FEE.
9733
9734         [BZ #13062]
9735         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
9736         entry for U+00A5 U+0301.
9737
9738 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
9739
9740         [BZ #13166]
9741         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
9742         buffer for the output is too small.
9743
9744         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
9745         optimization.
9746
9747         [BZ #13185]
9748         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
9749         SSE flags if possible.
9750
9751 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9752
9753         [BZ #13540]
9754         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
9755         processing for last bytes.
9756
9757 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
9758
9759         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
9760         (syscall-list-default-options, syscall-list-default-condition)
9761         (syscall-list-includes): Define.
9762         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
9763         list of ABIs and options and #if conditions for each ABI.  Do not
9764         handle common syscalls between ABIs specially.
9765         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
9766         Remove.
9767         (syscall-list-variants, syscall-list-32bit-options)
9768         (syscall-list-32bit-condition, syscall-list-64bit-options)
9769         (syscall-list-64bit-condition): Define.
9770         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
9771         (syscall-list-variants, syscall-list-32bit-options)
9772         (syscall-list-32bit-condition, syscall-list-64bit-options)
9773         (syscall-list-64bit-condition): Define.
9774         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
9775         Remove.
9776         (syscall-list-variants, syscall-list-32bit-options)
9777         (syscall-list-32bit-condition, syscall-list-64bit-options)
9778         (syscall-list-64bit-condition): Define.
9779         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
9780         Remove.
9781         (syscall-list-variants, syscall-list-32bit-options)
9782         (syscall-list-32bit-condition, syscall-list-64bit-options)
9783         (syscall-list-64bit-condition): Define.
9784
9785 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
9786
9787         * locale/iso-639.def: Add brx entry.
9788
9789         [BZ #13328]
9790         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
9791         Proposed by Mariusz_Cukr <marcukr@op.pl>.
9792
9793         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
9794         __feraiseexcept_renamed.
9795
9796 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
9797
9798         [BZ #13538]
9799         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
9800         EPOLLET with unsigned values.
9801         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
9802         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
9803
9804         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
9805         to large cancellation.
9806         * math/s_cacoshf.c: Likewise.
9807         * math/s_cacoshl.c: Likewise.
9808
9809 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
9810
9811         [BZ #13305]
9812         [BZ #12786]
9813         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
9814         * math/s_cacoshf.c: Likewise.
9815         * math/s_cacoshl.c: Likewise.
9816
9817 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
9818
9819         [BZ #13439]
9820         * iconv/gconv.h: Define __GCONV_SWAP.
9821         * iconvdata/unicode.c: The swap bit must be stored in __flags.
9822         * iconvdata/utf-16.c: Likewise.
9823         * iconvdata/utf-32.c: Likewise.
9824
9825 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
9826
9827         [BZ #13524]
9828         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
9829         numerator after shifting it by one limb.
9830
9831 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
9832
9833         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
9834         under [__USE_EXTERN_INLINES].
9835
9836 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
9837
9838         [BZ #13446]
9839         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
9840
9841 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9842
9843         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
9844         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
9845         optimized code.
9846         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
9847         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
9848         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
9849         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
9850         for strncasecmp/strncasecmp_l compilation.
9851         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
9852         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
9853
9854 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
9855
9856         [BZ #13484]
9857         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
9858         of __asm__.
9859
9860 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
9861
9862         [BZ #13506]
9863         * time/tzfile.c (__tzfile_read): Check values from file header.
9864
9865 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
9866
9867         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
9868         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
9869         * powerpc/powerpc32/dl-start.S: Likewise.
9870         * powerpc/powerpc32/elf/start.S: Likewise.
9871         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
9872         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
9873         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
9874         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
9875         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
9876         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
9877         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
9878         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
9879         * powerpc/powerpc32/fpu/s_round.S: Likewise.
9880         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
9881         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
9882         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
9883         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
9884         * powerpc/powerpc32/memset.S: Likewise.
9885         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
9886         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
9887         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
9888         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
9889         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
9890         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
9891         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
9892         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
9893         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
9894         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
9895         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
9896         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
9897         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
9898
9899 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9900
9901         * math/libm-test.inc: Added more nearbyint tests.
9902         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
9903         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
9904         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
9905         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
9906
9907 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
9908
9909         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
9910         FD_CLOEXEC.
9911
9912 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9913
9914         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
9915         Add wcscpy-ssse3 wcscpy-c.
9916         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
9917         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
9918         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
9919         * sysdeps/x86_64/wcschr.S: New file.
9920         * sysdeps/x86_64/wcsrchr.S: New file.
9921         * string/test-strcmp.c: Remove checking of wcscmp function for
9922         wrong alignments.
9923         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
9924         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
9925         wcsrchr-sse2 wcsrchr-c.
9926         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
9927         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
9928         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
9929         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
9930         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
9931         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
9932         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
9933         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
9934         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
9935         * wcsmbc/wcschr.c (WCSCHR): New macro.
9936
9937 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9938
9939         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
9940         * wcsmbs/test-wcsrchr.c: New file.
9941         * string/test-strrchr.c: Add wcsrchr support.
9942         (WIDE): New macro.
9943         * wcsmbs/test-wcscpy.c: New file.
9944         * string/test-strcpy.c: Add wcscpy support.
9945         (WIDE): New macro.
9946
9947 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
9948
9949         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
9950         the inner loop.
9951
9952 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
9953
9954         [BZ #13472]
9955         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
9956
9957 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
9958
9959         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
9960         Minor optimizations.
9961
9962         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
9963         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
9964         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
9965
9966 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
9967
9968         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
9969         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
9970         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
9971         for gcc to avoid warnings.
9972         * inet/Makefile (tests): Add tst-checks.
9973         * inet/tst-checks.c: New file.
9974
9975         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
9976         warning.
9977
9978         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
9979         __wmemcmp_sse2.
9980
9981         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
9982         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
9983
9984         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
9985
9986 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
9987
9988         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
9989         problem.
9990
9991         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
9992
9993 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
9994
9995         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
9996         conditional on GCC version.
9997         (__arch_compare_and_exchange_val_8_acq)
9998         (__arch_compare_and_exchange_val_16_acq)
9999         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
10000         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
10001         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
10002
10003 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
10004
10005         * sysdeps/sh/backtrace.c: New file.
10006
10007 2011-12-02  Andreas Schwab  <schwab@redhat.com>
10008
10009         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
10010         parenthesis.
10011
10012 2011-12-01  Andreas Schwab  <schwab@redhat.com>
10013
10014         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
10015         falling back to utime.
10016
10017 2011-11-30  Andreas Schwab  <schwab@redhat.com>
10018
10019         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
10020         expectations for float.
10021
10022 2011-11-29  Andreas Schwab  <schwab@redhat.com>
10023
10024         * locale/weight.h (findidx): Add parameter len.
10025         * locale/weightwc.h (findidx): Likewise.
10026         * posix/fnmatch_loop.c (FCT): Adjust caller.
10027         * posix/regcomp.c (build_equiv_class): Likewise.
10028         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
10029         * posix/regexec.c (check_node_accept_bytes): Likewise.
10030         * string/strcoll_l.c (STRCOLL): Likewise.
10031         * string/strxfrm_l.c (STRXFRM): Likewise.
10032
10033 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
10034
10035         * Makefile.in: Remove CVSOPT handling.
10036         * configure.in: Remove use of AC_REVISION.
10037         * iconvdata/Makefile (distribute): No need to filter out CVS.
10038         * scripts/list-sources.sh: Remove CVS, subversion and monotone
10039         handling.
10040
10041 2011-11-16  Andreas Schwab  <schwab@redhat.com>
10042
10043         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
10044         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
10045         [USE_AS_STRNCASECMP_L]: Likewise.
10046         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
10047         NO_TLS_DIRECT_SEG_REFS.
10048         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
10049         Fix argument offsets for non-PIC.
10050         [USE_AS_STRNCASECMP_L]: Likewise.
10051         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
10052         NO_TLS_DIRECT_SEG_REFS.
10053
10054 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
10055
10056         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
10057         O_CLOEXEC.
10058         * locale/loadlocale.c (_nl_load_locale): Likewise.
10059
10060 2011-11-15  Andreas Schwab  <schwab@redhat.com>
10061
10062         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
10063         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
10064         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
10065         (SYSCALL_GETTIME): Set errno on error.
10066
10067         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
10068         count references to noai6ai_cached.
10069
10070 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
10071
10072         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
10073
10074         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
10075         FD_CLOEXEC for /proc/self/maps.
10076
10077         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
10078         FD_CLOEXEC for /proc/meminfo.
10079
10080         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
10081         gai.conf.
10082
10083         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
10084         FD_CLOEXEC for given file.
10085
10086         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
10087
10088         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
10089         FD_CLOEXEC for /etc/hosts.
10090         (_gethtent): Likewise.
10091
10092         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
10093
10094         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
10095         cancellation and set FD_CLOEXEC for /etc/netgroup.
10096
10097         * nss/nss_files/files-key.c (search): Don't allow cancellation when
10098         reading /etc/publickey.
10099
10100         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
10101         allow cancellation when reading /etc/group.
10102
10103         * nss/nss_files/files-alias.c (internal_setent): Don't allow
10104         cancellation.
10105         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
10106
10107         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
10108         when using data file.
10109
10110         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
10111
10112         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
10113         (write_nis_obj): Use "c" and "e" in fopen.
10114
10115         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
10116
10117         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
10118
10119         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
10120
10121         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
10122
10123         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
10124         locale.alias.
10125
10126         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
10127
10128         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
10129
10130         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
10131
10132         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
10133         file parsing and set FD_CLOEXEC.
10134
10135 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
10136
10137         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
10138
10139 2011-11-14  Andreas Schwab  <schwab@redhat.com>
10140
10141         * malloc/arena.c (arena_get2): Don't call reused_arena when
10142         _int_new_arena failed.
10143
10144 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
10145
10146         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
10147         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
10148         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
10149         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
10150         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
10151         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
10152         to compile strcasecmp and strncasecmp.
10153         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
10154         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
10155
10156         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
10157
10158 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
10159
10160         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
10161         locale-defines.sym to gen-as-const-headers.
10162         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
10163         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
10164         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
10165         to compile strcasecmp and strncasecmp.
10166         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
10167         strcasecmp_l and strncasecmp_l.
10168         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
10169         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
10170         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
10171         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
10172         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
10173         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
10174         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
10175         * sysdeps/i386/i686/multiarch/strncase.S: New file.
10176         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
10177         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
10178         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
10179
10180 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
10181
10182         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
10183         result of SYSDEP_GETTIME_CPU to retval.
10184         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
10185         parameter list to macro.  Remove trailing semicolon.  Adjust users.
10186
10187         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
10188         variable.
10189
10190         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
10191         mantissa words.
10192         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
10193
10194         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
10195         from unused variable.
10196
10197         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
10198         DWARF definitions.
10199         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
10200         for assembling.
10201
10202         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
10203         over namespaces.
10204
10205         * sunrpc/rpc_prot.c (rejected): Fix case value.
10206
10207         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
10208         unsigned long long int to avoid warnings in shift.
10209
10210         * posix/regex_internal.c (re_string_reconstruct): Actually use result
10211         of use of trans.
10212         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
10213         variable tmp.
10214
10215         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
10216         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
10217         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
10218
10219         * nis/nis_table.c (nis_list): Use variable of correct type for
10220         result of __follow_path call.
10221
10222 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10223
10224         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
10225         of math functions ceil, trunc, floor, round, and sqrt, when
10226         avaliable on the platform.
10227         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
10228         name clash.
10229         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
10230         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
10231         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
10232
10233 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
10234
10235         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
10236         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
10237
10238 2011-11-11  Roland McGrath  <roland@hack.frob.com>
10239
10240         * include/unistd.h: Fix __readlink return type.
10241         Reported by Chris Metcalf <cmetcalf@tilera.com>.
10242
10243 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
10244
10245         * stdlib/ucontext.h: Undo last change for makecontext.
10246
10247 2011-11-11  Andreas Schwab  <schwab@redhat.com>
10248
10249         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
10250
10251         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
10252         * setjmp/setjmp.h: Mark functions as non-leaf.
10253         * setjmp/bits/setjmp2.h: Likewise.
10254         * stdlib/ucontext.h: Likewise.
10255
10256 2011-11-10  Andreas Schwab  <schwab@redhat.com>
10257
10258         * malloc/arena.c (_int_new_arena): Don't increment narenas.
10259         (reused_arena): Don't check arena limit.
10260         (arena_get2): Atomically check arena limit.
10261
10262 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
10263
10264         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
10265         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
10266
10267         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
10268         instructions.
10269
10270 2011-11-07  Andreas Schwab  <schwab@redhat.com>
10271
10272         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
10273         handler when locking.
10274
10275         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
10276         Fix size of allocated buffer.
10277
10278 2011-11-04  Andreas Schwab  <schwab@redhat.com>
10279
10280         [BZ #10103]
10281         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
10282         declarations for long double functions.
10283         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
10284
10285         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
10286
10287 2011-11-03  Andreas Schwab  <schwab@redhat.com>
10288
10289         * nscd/nscd.c (main): Don't start AVC thread until credentials are
10290         installed.
10291
10292         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
10293         is disabled.
10294
10295 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10296
10297         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
10298
10299 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
10300
10301         * include/alloca.h (stackinfo_alloca_round): Define.
10302         (extend_alloca): Use it.
10303         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
10304         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
10305         here.
10306
10307         * scripts/check-local-headers.sh: Ignore libaudit.h.
10308
10309         * nscd/Makefile (extra-objs): Make recursively expanded.
10310
10311 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
10312
10313         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
10314         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
10315
10316         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
10317         * posix/tst-rfc3484-2.c: Likewise.
10318         * posix/tst-rfc3484-3.c: Likewise.
10319
10320         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
10321         process_vm_writev.
10322         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
10323         process_vm_writev.
10324         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
10325         process_vm_writev from libc using GLIBC_2.15 version.
10326
10327         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
10328
10329 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
10330
10331         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
10332         stack usage.
10333
10334 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
10335
10336         [BZ #13367]
10337         * nss/getent.c (initgroups_keys): Show error message in case no group
10338         names are given.
10339
10340         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
10341         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
10342         __bump_nl_timestamp.
10343         * nscd/connections (nscd_init): When host database is served open
10344         netlink socket and request notification about configuration changes.
10345         (main_loop_poll): Track netlink file descriptor and bump timestamp
10346         in case data becomes available.
10347         (main_loop_epoll): Likewise.
10348         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
10349         (database_pers_head): Add extra_data fileds.
10350         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
10351         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
10352         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
10353         Adjust caller.
10354         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
10355         in6ai data, call __free_in6ai.
10356         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
10357         Add -DHAVE_NETLINK.
10358         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
10359         interface information.  Reuse previous data if netlink timestamp
10360         is not changed.
10361         (__bump_nl_timestamp): New function.
10362         (__free_in6ai): New function.
10363
10364 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
10365
10366         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
10367         close_not_cancel_no_status here.
10368         (__check_pf): Reorganize code a bit to not call close twice if OOM.
10369
10370 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
10371
10372         [BZ #13276]
10373         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
10374         return value.
10375
10376         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
10377         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
10378         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
10379
10380 2011-07-03  Andreas Jaeger  <aj@suse.de>
10381
10382         [BZ #10709]
10383         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
10384         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
10385         * math/libm-test.inc (sin_test): Add test case.
10386
10387 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
10388
10389         [BZ #13337]
10390         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
10391         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
10392
10393         * elf/chroot_canon.c (chroot_canon): Cleanups.
10394
10395         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
10396
10397         [BZ #13335]
10398         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
10399         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
10400
10401         * string/test-strchr.c: Make usable for strchrnul testing.
10402         * string/test-strchrnul.c: New file.
10403         * string/Makefile (strop-tests): Add strchrnul.
10404
10405         * po/it.po: Update from translation team.
10406         * po/es.po: Likewise.
10407
10408 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
10409
10410         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
10411         the three constants needed as parameters.  Drop the others.
10412         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
10413         __m128i_strloadu_tolower.
10414         Create and initialize variable zero and use it in all the places
10415         where _mm_setzero_si128 was used.
10416
10417         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
10418         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
10419         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
10420         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
10421         anymore.
10422         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
10423         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
10424         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
10425         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
10426         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
10427         __mpranred, __mptan.
10428         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
10429         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
10430         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
10431         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
10432         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
10433         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
10434         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
10435         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
10436         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
10437
10438 2011-10-28  Andreas Schwab  <schwab@redhat.com>
10439
10440         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
10441         redefine if SHARED.
10442         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
10443
10444         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
10445         wide char related routines to wcsmbs subdir.
10446
10447 2011-10-27  Andreas Schwab  <schwab@redhat.com>
10448
10449         [BZ #13344]
10450         * misc/sys/cdefs.h (__THROWNL): Define.
10451         * posix/unistd.h: Use __THREADNL instead of __THREAD
10452         for memory synchronization functions.
10453
10454 2011-10-26  Roland McGrath  <roland@hack.frob.com>
10455
10456         [BZ #13349]
10457         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
10458         doesn't exist.
10459         * manual/stdio.texi (Obstack Streams): Node removed.
10460
10461 2011-10-26  Andreas Schwab  <schwab@redhat.com>
10462
10463         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
10464         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
10465         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
10466
10467         * math/math_private.h (math_force_eval): Allow non-addressable
10468         arguments.
10469         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
10470
10471 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
10472
10473         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
10474         file is not needed.
10475
10476         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
10477         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
10478         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
10479         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
10480         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
10481         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
10482         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
10483         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
10484         Add AVX variants.
10485         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
10486         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
10487         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
10488         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
10489         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
10490         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
10491         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
10492         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
10493         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
10494         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
10495         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
10496         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
10497         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
10498         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
10499         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
10500         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
10501         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
10502         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
10503         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
10504
10505         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
10506         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
10507
10508         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
10509         place.  Use VEX encoding when compiling for AVX.
10510
10511 2011-10-25  Andreas Schwab  <schwab@redhat.com>
10512
10513         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
10514         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
10515
10516         * string/test-strchr.c (do_test): Don't generate NUL bytes.
10517
10518 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
10519
10520         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
10521         useless if() expression.
10522         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
10523         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
10524         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
10525         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
10526         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
10527         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
10528         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
10529         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
10530         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
10531         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
10532         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
10533         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
10534         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
10535         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
10536         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
10537         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
10538         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
10539         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
10540         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
10541
10542         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
10543
10544 2011-10-25  Andreas Schwab  <schwab@redhat.com>
10545
10546         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
10547         condition.
10548         * elf/dl-fini.c (_dl_sort_fini): Likewise.
10549
10550 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
10551
10552         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
10553         .text section.  Avoid duplicate constants.
10554         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
10555         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10556         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
10557         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10558         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
10559         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10560         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10561         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10562         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
10563         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
10564         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
10565         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
10566         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
10567         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
10568         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
10569         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
10570         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
10571         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
10572         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
10573         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10574         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
10575         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
10576         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
10577         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
10578         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
10579         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
10580         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
10581         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
10582         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
10583         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
10584         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
10585         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
10586         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
10587         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
10588         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
10589         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
10590         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
10591         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
10592         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
10593         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
10594         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
10595         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
10596         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
10597         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
10598         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
10599
10600 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
10601
10602         * sysdeps/x86_64/dla.h: Move to ...
10603         * sysdeps/x86_64/fpu/dla.h: ...here.
10604         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
10605         situations.  Use __builtin_fma only for gcc 4.6 and up.
10606
10607         * config.make.in: Add have-mfma4 entry.
10608         * configure.in: Substitute libc_cv_cc_fma4.
10609         * math/Makefile (dbl-only-routines): Add sincostab.
10610         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
10611         Use __sincostab not sincos.
10612         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
10613         name is a macro.
10614         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
10615         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10616         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10617         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
10618         using __copysign.
10619         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
10620         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
10621         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
10622         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
10623         and __inv.
10624         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
10625         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
10626         __copysign.
10627         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
10628         define aliases when function name is a macro.
10629         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
10630         sysdeps/ieee754/dbl-64/sincos.tbl.
10631         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
10632         fma4-enabled routines.
10633         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
10634         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
10635         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
10636         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
10637         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
10638         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
10639         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
10640         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
10641         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
10642         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
10643         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
10644         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
10645         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
10646         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
10647         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
10648         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
10649         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
10650         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
10651         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
10652         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
10653         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
10654         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
10655         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
10656         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
10657         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
10658         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
10659         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
10660         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
10661         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
10662         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
10663
10664         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
10665         rename.
10666         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10667         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10668         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10669         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10670         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10671         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10672         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10673         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10674
10675 2011-10-24  Andreas Schwab  <schwab@redhat.com>
10676
10677         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
10678
10679 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
10680
10681         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
10682
10683         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
10684         prediction.
10685         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
10686
10687         * string/strnlen.c: Don't define STRNLEN, reverse logic.
10688         Remove unused variable magic_bits.
10689         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
10690
10691         * string/strnlen.c: Define and use STRNLEN macro.
10692         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
10693         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
10694         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
10695         * wcsmbs/wcslen.c: Define and use WCSLEN.
10696         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
10697         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
10698         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
10699         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
10700         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
10701         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
10702         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
10703
10704 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10705
10706         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10707         strnlen-sse2-no-bsf.
10708         Rename strlen-no-bsf to strlen-sse2-no-bsf.
10709         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
10710         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
10711         Add strnlen support.
10712         (USE_AS_STRNLEN): New macro.
10713         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
10714         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
10715         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
10716         * sysdeps/x86_64/wcslen.S: New file.
10717
10718 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
10719
10720         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
10721         XMM-moves are used for copying on small sizes.
10722
10723 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10724
10725         * wcsmbs/Makefile (strop-tests): Add wcschr.
10726         * wcsmbs/test-wcschr.c: New file.
10727         * string/test-strchr.c: Update.
10728         Add wcschr support.
10729         (WIDE): New macro.
10730
10731 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10732
10733         * wcsmbs/Makefile (strop-tests): Add wcslen.
10734         * wcsmbs/test-wcslen.c: New file.
10735         * string/test-strlen.c: Update.
10736         Add wcslen support.
10737         (WIDE): New macro.
10738
10739 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
10740
10741         * po/it.po: Update from translation team.
10742
10743 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10744
10745         * sysdeps/x86_64/wcscmp.S: Update.
10746         Fix wrong comparison semantics.
10747         wcscmp shall use signed comparison not unsigned.
10748         Don't use substraction to avoid overflow bug.
10749         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
10750         * wcsmbc/wcscmp.c: Likewise.
10751         * string/test-strcmp.c: Likewise.
10752         Add new tests to check cases with negative values.
10753
10754 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
10755
10756         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
10757         * sysdeps/x86_64/dla.h: ...here.  New file.
10758         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
10759         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10760         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10761         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10762         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10763         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
10764         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10765         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10766         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10767
10768 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
10769
10770         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
10771         __ynl_finite aliases.
10772
10773 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
10774
10775         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10776
10777         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
10778         define DLA_FMA.
10779         [DLA_FMA] (EMULV): Use DLA_FMA.
10780         [DLA_FMA] (MUL12): Use EMULV.
10781         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
10782         that are not needed.
10783         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10784         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10785         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10786         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10787         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10788         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10789         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10790
10791 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
10792
10793         * math/s_nan.c: Undef __nan.
10794         * math/s_nanf.c: Undef __nanf.
10795         * math/s_nanl.c: Undef __nanl.
10796         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
10797         "math_private.h".
10798
10799 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
10800
10801         * math/s_catan.c: Add branch predictions.
10802         * math/s_catanf.c: Likewise.
10803         * math/s_catanh.c: Likewise.
10804         * math/s_catanhf.c: Likewise.
10805         * math/s_catanhl.c: Likewise.
10806         * math/s_catanl.c: Likewise.
10807         * math/s_cexp.c: Likewise.
10808         * math/s_cexpf.c: Likewise.
10809         * math/s_cexpl.c: Likewise.
10810         * math/s_clog.c: Likewise.
10811         * math/s_clog10.c: Likewise.
10812         * math/s_clog10f.c: Likewise.
10813         * math/s_clog10l.c: Likewise.
10814         * math/s_clogf.c: Likewise.
10815         * math/s_clogl.c: Likewise.
10816         * math/s_csqrt.c: Likewise.
10817         * math/s_csqrtf.c: Likewise.
10818         * math/s_csqrtl.c: Likewise.
10819         * math/s_ctanf.c: Likewise.
10820         * math/s_ctanh.c: Likewise.
10821         * math/s_ctanhf.c: Likewise.
10822         * math/s_ctanhl.c: Likewise.
10823         * math/s_ctanl.c: Likewise.
10824
10825         * math/math_private.h: Define __nan, __nanf, __nanl.
10826         * math/s_cacosh.c: Include <math_private.h>.
10827         * math/s_cacoshl.c: Likewise.
10828         * math/s_casinh.c: Likewise.
10829         * math/s_casinhf.c: Likewise.
10830         * math/s_casinhl.c: Likewise.
10831         * math/s_ccos.c: Rely entire on ccosh.
10832         * math/s_ccosf.c: Rely entire on ccoshf.
10833         * math/s_ccosl.c: Rely entirely on ccoshl.
10834         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
10835         Remove tests for FE_INVALID.
10836         * math/s_ccoshf.c: Likewise.
10837         * math/s_ccoshl.c: Likewise.
10838         * math/s_csin.c: Likewise.
10839         * math/s_csinf.c: Likewise.
10840         * math/s_csinh.c Likewise.
10841         * math/s_csinhf.c: Likewise.
10842         * math/s_csinhl.c: Likewise.
10843         * math/s_csinl.c: Likewise.
10844         * math/s_ctan.c: Likewise.
10845         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
10846         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
10847         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
10848
10849 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
10850
10851         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
10852         compilation problems.
10853
10854         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
10855         __builtin_expect.
10856
10857 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
10858
10859         * sysdeps/i386/configure.in: Test for -mfma4 option.
10860         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
10861         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
10862         COMMON_CPUID_INDEX_80000001.
10863         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
10864         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
10865         use it if FMA3 is not supported.
10866         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
10867
10868         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
10869         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10870
10871 2011-10-20  Andreas Schwab  <schwab@redhat.com>
10872
10873         [BZ #12892]
10874         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
10875         it would create a cycle with a link time dependency.
10876
10877 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
10878
10879         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
10880         instruction.
10881         * string/Makefile (strop-tests): Add rawmemchr.
10882         * string/test-rawmemchr.c: New file.
10883
10884         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
10885         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
10886         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
10887         when compiling str{,n}casecmp and when AVX is available.  Hook up
10888         new optimized code in initializers.
10889
10890 2011-10-19  Andreas Schwab  <schwab@redhat.com>
10891
10892         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
10893         __feraiseexcept instead of feraiseexcept.
10894
10895 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
10896
10897         * math/math_private.h: Define defaults for libc_fetestexcept and
10898         libc_feupdateenv.
10899         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
10900         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
10901         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
10902         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
10903         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
10904         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
10905         libc_fetestexcept and libc_feupdateenv.
10906
10907         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
10908         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
10909         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
10910         * sysdeps/x86_64/fpu/math_private.h: Define special version of
10911         libc_feholdexcept_setround.
10912
10913         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
10914         Add s_nearbyint-c and s_nearbyintf-c.
10915         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
10916         nearbyintf inlines.
10917         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
10918         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
10919         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
10920         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
10921
10922         * math/math_private.h: Define defaults for libc_fegetround,
10923         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
10924         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
10925         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
10926         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
10927         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
10928         standard functions.
10929         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
10930         Remove comments and hacks for old compiler versions.
10931         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
10932         libc_fegetround, libc_fesetround, libc_feholdexcept, and
10933         libc_feholdexceptl.
10934
10935 2011-10-18  Andreas Schwab  <schwab@redhat.com>
10936
10937         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
10938         (__feraiseexcept_renamed): Add __NTH.
10939         (feraiseexcept): Add __NTH.  Rename local variables to fix
10940         namespace violations.
10941
10942 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
10943
10944         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
10945
10946         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
10947
10948         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
10949         recently added interfaces.
10950         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10951
10952         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
10953         about macro parameter expansion.
10954
10955         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
10956         __NO_MATH_INLINES is defined.  Cleanups.
10957
10958         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
10959         and __floorf is target has SSE4.1.
10960         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
10961         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
10962         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
10963         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
10964
10965         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
10966         name.
10967         (floorf): Likewise.
10968
10969         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
10970
10971 2011-10-17  Andreas Schwab  <schwab@redhat.com>
10972
10973         * misc/sys/cdefs.h: Fix last change.
10974
10975         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
10976         database lookup.
10977
10978 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
10979
10980         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
10981
10982         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
10983         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
10984         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
10985         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
10986         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
10987         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
10988         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
10989         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
10990         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
10991         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
10992         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
10993         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
10994         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
10995         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
10996         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
10997         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
10998         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
10999         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
11000         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
11001         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
11002         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
11003         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
11004
11005         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
11006         ceil, ceilf, floor, floorf.
11007
11008         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
11009         Perform IRELATIVE relocations last.
11010
11011         * elf/do-rel.h: Add another parameter nrelative, replacing the
11012         local variable with the same name.  Change name of the function
11013         to end in Rel or Rela (uppercase).
11014         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
11015         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
11016         elf_dynamic_do_##reloc function.
11017
11018 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
11019
11020         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
11021         is sufficient, at least on modern CPUs.
11022
11023         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
11024
11025         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
11026         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
11027
11028         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
11029         __expl_finite.
11030         * math/bits/math-finite.h: Add entries for exp.
11031         * math/e_expl.c: Add __*_finite alias.
11032         * sysdeps/i386/fpu/e_exp.S: Likewise.
11033         * sysdeps/i386/fpu/e_expf.S: Likewise.
11034         * sysdeps/i386/fpu/e_expl.c: Likewise.
11035         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
11036         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
11037         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
11038         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
11039         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
11040         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
11041         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
11042
11043         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
11044         is sufficient, at least on modern CPUs.
11045
11046         * ctype/ctype-info.c (__ctype_init): Define.
11047         * include/ctype.h (__ctype_init): Declare.
11048         (__ctype_b_loc): The variable is always initialized.
11049         (__ctype_toupper_loc): Likewise.
11050         (__ctype_tolower_loc): Likewise.
11051         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
11052         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
11053
11054 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
11055
11056         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
11057
11058         * configure.in: Also look in $cxxmachine/include for C++ system
11059         headers.
11060
11061 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11062
11063         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
11064         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
11065         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
11066         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
11067         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
11068         (USE_AS_WMEMCMP): New macro.
11069         Fixing indents.
11070         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
11071         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
11072         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
11073         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
11074         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11075         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
11076         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
11077         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
11078         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
11079         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
11080         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
11081         (USE_AS_WMEMCMP): New macro.
11082         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
11083         * sysdeps/string/test-memcmp.c: Update.
11084         Fix simple_wmemcmp.
11085         Add new tests.
11086         * wcsmbs/wmemcmp.c: Update.
11087         (WMEMCMP): New macro.
11088         Fix overflow bug.
11089
11090 2011-10-12  Andreas Jaeger  <aj@suse.de>
11091
11092         [BZ #13268]
11093         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
11094
11095 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
11096
11097         * libio/iofwide.c (do_length): Avoid warning.
11098
11099         * ctype/ctype.h (__isctype_f): Add missing __THROW.
11100
11101 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
11102
11103         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
11104
11105         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
11106         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
11107         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
11108         * sysdeps/i386/i686/fpu/e_log.S: New file.
11109         * sysdeps/i386/i686/fpu/e_logf.S: New file.
11110         * sysdeps/i386/i686/fpu/e_logl.S: New file.
11111
11112         * ctype/ctype.h: Add support for inlined isXXX functions when
11113         compiling C++ code.
11114
11115 2011-10-14  Andreas Schwab  <schwab@redhat.com>
11116
11117         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11118
11119         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
11120
11121 2011-10-13  Roland McGrath  <roland@hack.frob.com>
11122
11123         [BZ #13291]
11124         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
11125
11126 2011-10-13  Andreas Schwab  <schwab@redhat.com>
11127
11128         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
11129         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
11130         feraiseexcept.
11131
11132         * sysdeps/x86_64/memrchr.S: Check for zero size.
11133
11134         * string/stratcliff.c: Add memrchr tests.
11135
11136 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11137
11138         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11139         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
11140         rawmemchr-sse2 rawmemchr-sse2-bsf.
11141         * sysdeps/i386/i686/multiarch/memchr.S: New file.
11142         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
11143         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
11144         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
11145         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
11146         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
11147         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
11148         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
11149         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
11150         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
11151         * string/memrchr.c (MEMRCHR): New macro.
11152
11153 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
11154
11155         Add integration with gcc's -ffinite-math-only and optimize wrapper
11156         functions in libm.
11157         * Versions.def: Define GLIBC_2.15 version for libm.
11158         * math/Makefile (headers): Add bits/math-finite.h.
11159         * math/bits/math-finite.h: New file.
11160         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
11161         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
11162         * math/e_acoshl.c: Add __*_finite alias.
11163         * math/e_acosl.c: Likewise.
11164         * math/e_asinl.c: Likewise.
11165         * math/e_atan2l.c: Likewise.
11166         * math/e_atanhl.c: Likewise.
11167         * math/e_coshl.c: Likewise.
11168         * math/e_exp10.c: Likewise.
11169         * math/e_exp10f.c: Likewise.
11170         * math/e_exp10l.c: Likewise.
11171         * math/e_exp2l.c: Likewise.
11172         * math/e_fmodl.c: Likewise.
11173         * math/e_gammal_r.c: Likewise.
11174         * math/e_hypotl.c: Likewise.
11175         * math/e_j0l.c: Likewise.
11176         * math/e_j1l.c: Likewise.
11177         * math/e_jnl.c: Likewise.
11178         * math/e_lgammal_r.c: Likewise.
11179         * math/e_log10l.c: Likewise.
11180         * math/e_log2l.c: Likewise.
11181         * math/e_logl.c: Likewise.
11182         * math/e_powl.c: Likewise.
11183         * math/e_sinhl.c: Likewise.
11184         * math/e_sqrtl.c: Likewise.
11185         * math/e_scalb.c: Completely rewritten and optimized.
11186         * math/e_scalbf.c: Likewise.
11187         * math/e_scalbl.c: Likewise.
11188         * math/w_acos.c: Likewise.
11189         * math/w_acosf.c: Likewise.
11190         * math/w_acosl.c: Likewise.
11191         * math/w_acosh.c: Likewise.
11192         * math/w_acoshf.c: Likewise.
11193         * math/w_acoshl.c: Likewise.
11194         * math/w_asin.c: Likewise.
11195         * math/w_asinf.c: Likewise.
11196         * math/w_asinl.c: Likewise.
11197         * math/w_atan2.c: Likewise.
11198         * math/w_atan2f.c: Likewise.
11199         * math/w_atan2l.c: Likewise.
11200         * math/w_atanh.c: Likewise.
11201         * math/w_atanhf.c: Likewise.
11202         * math/w_atanhl.c: Likewise.
11203         * math/w_exp10.c: Likewise.
11204         * math/w_exp10f.c: Likewise.
11205         * math/w_exp10l.c: Likewise.
11206         * math/w_fmod.c: Likewise.
11207         * math/w_fmodf.c: Likewise.
11208         * math/w_fmodl.c: Likewise.
11209         * math/w_j0.c: Likewise.
11210         * math/w_j0f.c: Likewise.
11211         * math/w_j0l.c: Likewise.
11212         * math/w_j1.c: Likewise.
11213         * math/w_j1f.c: Likewise.
11214         * math/w_j1l.c: Likewise.
11215         * math/w_jn.c: Likewise.
11216         * math/w_jnf.c: Likewise.
11217         * math/w_log.c: Likewise.
11218         * math/w_logf.c: Likewise.
11219         * math/w_logl.c: Likewise.
11220         * math/w_log10.c: Likewise.
11221         * math/w_log10f.c: Likewise.
11222         * math/w_log10l.c: Likewise.
11223         * math/w_log2.c: Likewise.
11224         * math/w_log2f.c: Likewise.
11225         * math/w_log2l.c: Likewise.
11226         * math/w_pow.c: Likewise.
11227         * math/w_powf.c: Likewise.
11228         * math/w_powl.c: Likewise.
11229         * math/w_remainder.c: Likewise.
11230         * math/w_remainderf.c: Likewise.
11231         * math/w_remainderl.c: Likewise.
11232         * math/w_scalb.c: Likewise.
11233         * math/w_scalbf.c: Likewise.
11234         * math/w_scalbl.c: Likewise.
11235         * math/w_sqrt.c: Likewise.
11236         * math/w_sqrtf.c: Likewise.
11237         * math/w_sqrtl.c: Likewise.
11238         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
11239         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
11240         used.
11241         * math/math_private.h: Declare __kernel_standard_f.
11242         * math/w_cosh.c: Remove cruft and optimize a bit.
11243         * math/w_coshf.c: Likewise.
11244         * math/w_coshl.c: Likewise.
11245         * math/w_exp2.c: Likewise.
11246         * math/w_exp2f.c: Likewise.
11247         * math/w_exp2l.c: Likewise.
11248         * math/w_hypot.c: Likewise.
11249         * math/w_hypotf.c: Likewise.
11250         * math/w_hypotl.c: Likewise.
11251         * math/w_lgamma.c: Likewise.
11252         * math/w_lgamma_r.c: Likewise.
11253         * math/w_lgammaf.c: Likewise.
11254         * math/w_lgammaf_r.c: Likewise.
11255         * math/w_lgammal.c: Likewise.
11256         * math/w_lgammal_r.c: Likewise.
11257         * math/w_sinh.c: Likewise.
11258         * math/w_sinhf.c: Likewise.
11259         * math/w_sinhl.c: Likewise.
11260         * math/w_tgamma.c: Likewise.
11261         * math/w_tgammaf.c: Likewise.
11262         * math/w_tgammal.c: Likewise.
11263         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
11264         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
11265         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
11266         Minor optimizations.  Pretty printing.  Remove cruft.
11267         * sysdeps/i386/fpu/e_acosf.S: Likewise.
11268         * sysdeps/i386/fpu/e_acosh.S: Likewise.
11269         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
11270         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
11271         * sysdeps/i386/fpu/e_acosl.c: Likewise.
11272         * sysdeps/i386/fpu/e_asin.S: Likewise.
11273         * sysdeps/i386/fpu/e_asinf.S: Likewise.
11274         * sysdeps/i386/fpu/e_atan2.S: Likewise.
11275         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
11276         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
11277         * sysdeps/i386/fpu/e_atanh.S: Likewise.
11278         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
11279         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
11280         * sysdeps/i386/fpu/e_exp10.S: Likewise.
11281         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
11282         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
11283         * sysdeps/i386/fpu/e_exp2.S: Likewise.
11284         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
11285         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
11286         * sysdeps/i386/fpu/e_fmod.S: Likewise.
11287         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
11288         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11289         * sysdeps/i386/fpu/e_hypot.S: Likewise.
11290         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
11291         * sysdeps/i386/fpu/e_log.S: Likewise.
11292         * sysdeps/i386/fpu/e_log10.S: Likewise.
11293         * sysdeps/i386/fpu/e_log10f.S: Likewise.
11294         * sysdeps/i386/fpu/e_log10l.S: Likewise.
11295         * sysdeps/i386/fpu/e_log2.S: Likewise.
11296         * sysdeps/i386/fpu/e_log2f.S: Likewise.
11297         * sysdeps/i386/fpu/e_log2l.S: Likewise.
11298         * sysdeps/i386/fpu/e_logf.S: Likewise.
11299         * sysdeps/i386/fpu/e_logl.S: Likewise.
11300         * sysdeps/i386/fpu/e_pow.S: Likewise.
11301         * sysdeps/i386/fpu/e_powf.S: Likewise.
11302         * sysdeps/i386/fpu/e_powl.S: Likewise.
11303         * sysdeps/i386/fpu/e_remainder.S: Likewise.
11304         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
11305         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
11306         * sysdeps/i386/fpu/e_scalb.S: Likewise.
11307         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
11308         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
11309         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
11310         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
11311         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
11312         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
11313         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
11314         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
11315         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
11316         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
11317         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
11318         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
11319         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
11320         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
11321         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
11322         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
11323         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
11324         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
11325         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
11326         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
11327         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
11328         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
11329         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
11330         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
11331         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
11332         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
11333         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
11334         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
11335         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
11336         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
11337         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
11338         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
11339         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
11340         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
11341         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
11342         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
11343         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
11344         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
11345         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
11346         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
11347         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
11348         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
11349         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
11350         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
11351         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
11352         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
11353         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
11354         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
11355         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
11356         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
11357         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
11358         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
11359         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
11360         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
11361         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
11362         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
11363         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
11364         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
11365         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
11366         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
11367         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
11368         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
11369         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
11370         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
11371         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
11372         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
11373         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
11374         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
11375         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
11376         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
11377         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
11378         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
11379         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
11380         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
11381         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
11382         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
11383         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
11384         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
11385         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
11386         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
11387         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
11388         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
11389         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
11390         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
11391         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
11392         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
11393         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
11394         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
11395         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
11396         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
11397         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
11398         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
11399         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
11400         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
11401         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
11402         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
11403         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
11404         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
11405         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
11406         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
11407         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
11408         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
11409         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
11410         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
11411         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
11412         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
11413         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
11414         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
11415         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
11416         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
11417         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
11418         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
11419         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11420         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
11421         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
11422         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
11423         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
11424         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
11425         (__isnanf): Likewise.
11426         (__isinf_ns): Likewise.
11427         (__isinf_nsf): Likewise.
11428         (__finite): Likewise.
11429         (__finitef): Likewise.
11430         (__ieee754_sqrt): Define as macro.
11431         (__ieee754_sqrtf): Define as macro.
11432         (__ieee754_sqrtl): Define as macro.
11433         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
11434         inlined copy.
11435         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
11436         __FINITE_MATH_ONLY__ consistent.
11437         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
11438
11439 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
11440
11441         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
11442         of rawmemchr.
11443
11444         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
11445
11446 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
11447
11448         * po/ja.po: Update from translation team.
11449
11450 2011-10-08  Roland McGrath  <roland@hack.frob.com>
11451
11452         * locale/programs/locarchive.c (prepare_address_space): New function.
11453         (create_archive, enlarge_archive, open_archive): Use it.
11454
11455         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
11456         inside [SHARED], where it is used.
11457
11458         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
11459
11460         * nss/getent.c (netgroup_keys): Remove unused variable.
11461         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
11462
11463 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
11464
11465         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
11466         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
11467         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
11468         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
11469         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
11470         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
11471         * math/Makefile (libm-calls): Add s_isinf_ns.
11472         * math/divtc3.c: Use __isinf_nsl instead of isinf.
11473         * math/multc3.c: Likewise.
11474         * math/s_casin.c: Likewise.
11475         * math/s_casinf.c: Likewise.
11476         * math/s_casinl.c: Likewise.
11477         * math/s_ccos.c: Likewise.
11478         * math/s_ccosf.c: Likewise.
11479         * math/s_ccosl.c: Likewise.
11480         * math/s_ctan.c: Likewise.
11481         * math/s_ctanf.c: Likewise.
11482         * math/s_ctanh.c: Likewise.
11483         * math/s_ctanhf.c: Likewise.
11484         * math/s_ctanhl.c: Likewise.
11485         * math/s_ctanl.c: Likewise.
11486         * math/w_fmod.c: Likewise.
11487         * math/w_fmodf.c: Likewise.
11488         * math/w_fmodl.c: Likewise.
11489         * math/w_remainder.c: Likewise.
11490         * math/w_remainderf.c: Likewise.
11491         * math/w_remainderl.c: Likewise.
11492         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
11493         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
11494         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
11495         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
11496         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
11497         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
11498         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
11499         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
11500
11501         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
11502         of the number.
11503         * stdio-common/printf_fphex.c: Likewise.
11504         * stdio-common/printf_size.c: Likewise.
11505
11506         * math/e_exp10.c: Include math_private.h using <...> not "...".
11507         * math/e_exp10f.c: Likewise.
11508         * math/e_exp10l.c: Likewise.
11509         * math/e_exp2l.c: Likewise.
11510         * math/e_j0l.c: Likewise.
11511         * math/e_j1l.c: Likewise.
11512         * math/e_jnl.c: Likewise.
11513         * math/e_lgammal_r.c: Likewise.
11514         * math/e_rem_pio2l.c: Likewise.
11515         * math/e_scalb.c: Likewise.
11516         * math/e_scalbf.c: Likewise.
11517         * math/e_scalbl.c: Likewise.
11518         * math/k_cosl.c: Likewise.
11519         * math/k_sinl.c: Likewise.
11520         * math/k_tanl.c: Likewise.
11521         * math/s_cacoshf.c: Likewise.
11522         * math/s_catan.c: Likewise.
11523         * math/s_catanf.c: Likewise.
11524         * math/s_catanh.c: Likewise.
11525         * math/s_catanhf.c: Likewise.
11526         * math/s_catanhl.c: Likewise.
11527         * math/s_catanl.c: Likewise.
11528         * math/s_ccosh.c: Likewise.
11529         * math/s_ccoshf.c: Likewise.
11530         * math/s_ccoshl.c: Likewise.
11531         * math/s_cexp.c: Likewise.
11532         * math/s_cexpf.c: Likewise.
11533         * math/s_cexpl.c: Likewise.
11534         * math/s_clog.c: Likewise.
11535         * math/s_clog10.c: Likewise.
11536         * math/s_clog10f.c: Likewise.
11537         * math/s_clog10l.c: Likewise.
11538         * math/s_clogf.c: Likewise.
11539         * math/s_clogl.c: Likewise.
11540         * math/s_csin.c: Likewise.
11541         * math/s_csinf.c: Likewise.
11542         * math/s_csinh.c: Likewise.
11543         * math/s_csinhf.c: Likewise.
11544         * math/s_csinhl.c: Likewise.
11545         * math/s_csinl.c: Likewise.
11546         * math/s_csqrt.c: Likewise.
11547         * math/s_csqrtf.c: Likewise.
11548         * math/s_csqrtl.c: Likewise.
11549         * math/s_ctan.c: Likewise.
11550         * math/s_ctanf.c: Likewise.
11551         * math/s_ctanh.c: Likewise.
11552         * math/s_ctanhf.c: Likewise.
11553         * math/s_ctanhl.c: Likewise.
11554         * math/s_ctanl.c: Likewise.
11555         * math/s_ldexp.c: Likewise.
11556         * math/s_ldexpf.c: Likewise.
11557         * math/s_ldexpl.c: Likewise.
11558         * math/s_significand.c: Likewise.
11559         * math/s_significandf.c: Likewise.
11560         * math/s_significandl.c: Likewise.
11561         * math/w_acos.c: Likewise.
11562         * math/w_acosf.c: Likewise.
11563         * math/w_acosh.c: Likewise.
11564         * math/w_acoshf.c: Likewise.
11565         * math/w_acoshl.c: Likewise.
11566         * math/w_acosl.c: Likewise.
11567         * math/w_asin.c: Likewise.
11568         * math/w_asinf.c: Likewise.
11569         * math/w_asinl.c: Likewise.
11570         * math/w_atan2.c: Likewise.
11571         * math/w_atan2f.c: Likewise.
11572         * math/w_atan2l.c: Likewise.
11573         * math/w_atanh.c: Likewise.
11574         * math/w_atanhf.c: Likewise.
11575         * math/w_atanhl.c: Likewise.
11576         * math/w_cosh.c: Likewise.
11577         * math/w_coshf.c: Likewise.
11578         * math/w_coshl.c: Likewise.
11579         * math/w_dremf.c: Likewise.
11580         * math/w_exp10.c: Likewise.
11581         * math/w_exp10f.c: Likewise.
11582         * math/w_exp10l.c: Likewise.
11583         * math/w_exp2.c: Likewise.
11584         * math/w_exp2f.c: Likewise.
11585         * math/w_fmod.c: Likewise.
11586         * math/w_fmodf.c: Likewise.
11587         * math/w_fmodl.c: Likewise.
11588         * math/w_hypot.c: Likewise.
11589         * math/w_hypotf.c: Likewise.
11590         * math/w_hypotl.c: Likewise.
11591         * math/w_j0.c: Likewise.
11592         * math/w_j0f.c: Likewise.
11593         * math/w_j0l.c: Likewise.
11594         * math/w_j1.c: Likewise.
11595         * math/w_j1f.c: Likewise.
11596         * math/w_j1l.c: Likewise.
11597         * math/w_jn.c: Likewise.
11598         * math/w_jnf.c: Likewise.
11599         * math/w_jnl.c: Likewise.
11600         * math/w_lgamma.c: Likewise.
11601         * math/w_lgamma_r.c: Likewise.
11602         * math/w_lgammaf.c: Likewise.
11603         * math/w_lgammaf_r.c: Likewise.
11604         * math/w_lgammal.c: Likewise.
11605         * math/w_lgammal_r.c: Likewise.
11606         * math/w_log.c: Likewise.
11607         * math/w_log10.c: Likewise.
11608         * math/w_log10f.c: Likewise.
11609         * math/w_log10l.c: Likewise.
11610         * math/w_log2.c: Likewise.
11611         * math/w_log2f.c: Likewise.
11612         * math/w_log2l.c: Likewise.
11613         * math/w_logf.c: Likewise.
11614         * math/w_logl.c: Likewise.
11615         * math/w_pow.c: Likewise.
11616         * math/w_powf.c: Likewise.
11617         * math/w_powl.c: Likewise.
11618         * math/w_remainder.c: Likewise.
11619         * math/w_remainderf.c: Likewise.
11620         * math/w_remainderl.c: Likewise.
11621         * math/w_scalb.c: Likewise.
11622         * math/w_scalbf.c: Likewise.
11623         * math/w_scalbl.c: Likewise.
11624         * math/w_sinh.c: Likewise.
11625         * math/w_sinhf.c: Likewise.
11626         * math/w_sinhl.c: Likewise.
11627         * math/w_sqrt.c: Likewise.
11628         * math/w_sqrtf.c: Likewise.
11629         * math/w_sqrtl.c: Likewise.
11630         * math/w_tgamma.c: Likewise.
11631         * math/w_tgammaf.c: Likewise.
11632         * math/w_tgammal.c: Likewise.
11633
11634         * po/ja.po: Update from translation team.
11635
11636 2011-09-29  Andreas Jaeger  <aj@suse.de>
11637
11638         [BZ #13179]
11639         * sunrpc/netname.c (netname2host): Fix logic.
11640
11641         [BZ #6779]
11642         [BZ #6783]
11643         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
11644         correctly.
11645         * math/w_remainder.c (__remainder): Likewise.
11646         * math/w_remainderf.c (__remainderf): Likewise.
11647         * math/libm-test.inc (remainder_test): Add test cases.
11648
11649 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11650
11651         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
11652         sdiv_qrnnd.
11653
11654 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
11655
11656         * string/test-memcmp.c: Avoid unncessary #defines.
11657         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
11658
11659 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11660
11661         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
11662         Use new sse2 version for core i3 - i7 as it's faster
11663         than sse42 version.
11664         (bit_Prefer_PMINUB_for_stringop): New.
11665         * sysdeps/x86_64/rawmemchr.S: Update.
11666         Replace with faster SSE2 version.
11667         * sysdeps/x86_64/memrchr.S: New file.
11668         * sysdeps/x86_64/memchr.S: Update.
11669         Replace with faster SSE2 version.
11670
11671 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
11672
11673         * elf/dl-load.c (lose): Add cast to avoid warning.
11674
11675 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
11676
11677         * po/ca.po: Update from translation team.
11678
11679         * inet/getnetgrent_r.c: Hook up nscd.
11680         * nscd/Makefile (routines): Add nscd_netgroup.
11681         (nscd-modules): Add netgroupcache.
11682         (CFLAGS-netgroupcache.c): Define.
11683         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
11684         (cache_search): Add const to second parameter.
11685         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
11686         INNETGR.
11687         (dbs): Add netgrdb entry.
11688         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
11689         (verify_persistent_db): Handle netgrdb.
11690         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
11691         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
11692         GETFDNETGR.
11693         (netgroup_response_header): Define.
11694         (innetgroup_response_header): Define.
11695         (datahead): Add netgroup_response_header and innetgroup_response_header
11696         elements.
11697         * nscd/nscd.conf: Add entries for netgroup cache.
11698         * nscd/nscd.h (dbtype): Add netgrdb.
11699         (_PATH_NSCD_NETGROUP_DB): Define.
11700         (netgroup_iov_disabled): Declare.
11701         (xmalloc, xcalloc, xrealloc): Move declarations here.
11702         (cache_search): Adjust prototype.
11703         Add netgroup-related prototypes.
11704         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
11705         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
11706         (__nscd_innetgr): Declare.
11707         * nscd/selinux.c (perms): Use access_vector_t as element type and
11708         add netgroup-related initializers.
11709         * nscd/netgroupcache.c: New file.
11710         * nscd/nscd_netgroup.c: New file.
11711         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
11712         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
11713         For four parameters use innetgr.
11714         * nss/nss_files/files-init.c: Add definition and callback for netgr.
11715         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
11716         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
11717         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
11718
11719         * nscd/connections.c (register_traced_file): Don't register file
11720         for disabled databases.
11721
11722 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
11723
11724         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
11725
11726         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
11727         from tree and freeing node.
11728
11729 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
11730
11731         * nss/nsswitch.c (__nss_database_lookup): Handle
11732         nss_parse_service_list out of memory case.
11733
11734 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
11735
11736         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
11737         out of memory case.
11738
11739 2011-10-04  Andreas Schwab  <schwab@redhat.com>
11740
11741         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
11742         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
11743         pass it down.
11744         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
11745         elf_machine_rela, elf_machine_lazy_rel.
11746         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
11747         (ELF_DYNAMIC_DO_REL): Likewise.
11748         (ELF_DYNAMIC_DO_RELA): Likewise.
11749         (ELF_DYNAMIC_RELOCATE): Likewise.
11750         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
11751         to ELF_DYNAMIC_DO_REL.
11752         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
11753         (dl_main): In trace mode always set __RTLD_NOIFUNC.
11754         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
11755         elf_machine_rela.
11756         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
11757         skip_ifunc, don't call ifunc function if non-zero.
11758         (elf_machine_rela): Likewise.
11759         (elf_machine_lazy_rel): Likewise.
11760         (elf_machine_lazy_rela): Likewise.
11761         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
11762         (elf_machine_lazy_rel): Likewise.
11763         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
11764         Likewise.
11765         (elf_machine_lazy_rel): Likewise.
11766         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11767         Likewise.
11768         (elf_machine_lazy_rel): Likewise.
11769         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
11770         (elf_machine_lazy_rel): Likewise.
11771         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
11772         (elf_machine_lazy_rel): Likewise.
11773         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
11774         (elf_machine_lazy_rel): Likewise.
11775         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
11776         (elf_machine_lazy_rel): Likewise.
11777         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
11778         (elf_machine_lazy_rel): Likewise.
11779         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
11780         (elf_machine_lazy_rel): Likewise.
11781
11782 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
11783
11784         * nss/nss_files/files-init.c (_nss_files_init): Use static
11785         initialization for all the *_traced_file variables.
11786
11787 2011-09-28  Andreas Schwab  <schwab@redhat.com>
11788
11789         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11790
11791 2011-09-27  Roland McGrath  <roland@hack.frob.com>
11792
11793         [BZ #13226]
11794         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
11795
11796 2011-09-27  Andreas Schwab  <schwab@redhat.com>
11797
11798         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
11799         Reread the line before reparsing it.
11800
11801 2011-09-26  Andreas Schwab  <schwab@redhat.com>
11802
11803         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
11804
11805 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
11806             Maxim Kuvyrkov  <maxim@codesourcery.com>
11807             Joseph Myers  <joseph@codesourcery.com>
11808
11809         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
11810         if needed for __stack_chk_guard.
11811
11812 2011-09-19  Roland McGrath  <roland@hack.frob.com>
11813
11814         * sysdeps/posix/spawni.c (script_execute): Always define it.
11815         It will be optimized away if unused.
11816         (maybe_script_execute): New function.
11817         (__spawni): Call it.
11818
11819         * Makerules: Don't include tls.make.
11820         (config-tls): Always set to thread.
11821         * tls.make.c: File removed.
11822
11823 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
11824
11825         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
11826         * config.make.in (CPPFLAGS-config): New substituted variable.
11827
11828 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
11829
11830         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
11831
11832         [BZ #13192]
11833         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
11834         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
11835
11836 2011-09-15  Roland McGrath  <roland@hack.frob.com>
11837
11838         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
11839         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
11840         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
11841         (CALL_FAIL): Likewise.
11842         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
11843         (CALL_FAIL): Macro removed.
11844         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
11845
11846 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
11847
11848         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
11849         for __FINITE_MATH_ONLY__ == 1.
11850
11851 2011-09-15  Andreas Schwab  <schwab@redhat.com>
11852
11853         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
11854         __ieee754_sqrt instead of sqrt.
11855         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
11856         __ieee754_sqrtf instead of sqrtf.
11857         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
11858         __floorf instead of floorf.
11859         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
11860         __floorf, __truncf instead of floorf, truncf.
11861
11862 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
11863
11864         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
11865
11866         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
11867         __extern_always_inline.
11868         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
11869         32-bit.
11870
11871 2011-09-14  Andreas Schwab  <schwab@redhat.com>
11872
11873         * elf/rtld.c (dl_main): Also relocate in dependency order when
11874         doing symbol dependency testing.
11875
11876 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
11877
11878         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11879         Always define `refsym'.
11880
11881 2011-09-13  Andreas Schwab  <schwab@redhat.com>
11882
11883         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
11884         (__FD_ELT): Renamed from __FDELT.
11885         * misc/bits/select2.h (__FD_ELT): Likewise.
11886         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
11887         __FD_MASK instead of __FDELT, __FDMASK.
11888         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
11889         Likewise.
11890         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
11891         Likewise.
11892
11893         * elf/Makefile (gen-ldd): Fix pattern.
11894
11895         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
11896         (init_tls): Likewise.
11897
11898 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
11899
11900         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
11901
11902 2011-09-12  Andreas Schwab  <schwab@redhat.com>
11903
11904         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
11905         `struct cmsghdr *' instead of `void *'.
11906         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
11907         Likewise.
11908
11909 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
11910
11911         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
11912         if non-absolute.
11913         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
11914         ldd_rewrite_script.
11915
11916 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
11917
11918         * configure.in: Remove --with-tls option.
11919         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
11920         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
11921         out in case it is missing.
11922         * sysdeps/ia64/elf/configure.in: Likewise.
11923         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
11924         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
11925         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
11926         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
11927         * sysdeps/sh/elf/configure.in: Likewise.
11928         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
11929         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
11930         * sysdeps/x86_64/elf/configure.in: Likewise.
11931         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
11932         * sysdeps/mach/hurd/tls.h: Likewise.
11933
11934         [BZ #13067]
11935         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
11936
11937         [BZ #13090]
11938         * configure.in: Fix use of AC_INIT.
11939
11940         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
11941
11942 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
11943
11944         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
11945         __set_errno.
11946         * malloc/hooks.c: Likewise.
11947
11948         [BZ #11929]
11949         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
11950         variables statically.
11951         (narenas): Initialize.
11952         (list_lock): Initialize.
11953         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
11954         initializtion of main_arena and list_lock.  Small cleanups.
11955         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
11956         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
11957         Add initializers to main_arena and mp_.
11958         (malloc_state): Remove pagesize member.  Change all users to use
11959         GLRO(dl_pagesize).
11960
11961         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
11962         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
11963         is always initialized.
11964
11965         * malloc/malloc.c: Removed unused configurations and dead code.
11966         * malloc/arena.c: Likewise.
11967         * malloc/hooks.c: Likewise.
11968         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
11969
11970         * include/tls.h: Removed.  USE___THREAD must always be defined.
11971         * bits/libc-tsd.h: Don't handle !USE___THREAD.
11972         * elf/dl-libc.c: Likewise.
11973         * elf/dl-tsd.c: Likewise.
11974         * include/errno.h: Likewise.
11975         * include/netdb.h: Likewise.
11976         * include/resolv.h: Likewise.
11977         * inet/herrno-loc.c: Likewise.
11978         * inet/herrno.c: Likewise.
11979         * malloc/arena.c: Likewise.
11980         * malloc/hooks.c: Likewise.
11981         * malloc/malloc.c: Likewise.
11982         * resolv/res-state.c: Likewise.
11983         * resolv/res_libc.c: Likewise.
11984         * sysdeps/i386/dl-machine.h: Likewise.
11985         * sysdeps/ia64/dl-machine.h: Likewise.
11986         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11987         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11988         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11989         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11990         * sysdeps/sh/dl-machine.h: Likewise.
11991         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11992         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11993         * sysdeps/unix/i386/sysdep.S: Likewise.
11994         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
11995         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
11996         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
11997         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
11998         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
11999         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
12000         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
12001         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
12002         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
12003         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12004         * sysdeps/unix/x86_64/sysdep.S: Likewise.
12005         * sysdeps/x86_64/dl-machine.h: Likewise.
12006         * tls.make.c: Likewise.
12007
12008         * configure.in: Remove --with-__thread option.  Make tests for
12009         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
12010         tls_model attribute fail if no support is available.  Remove
12011         USE_IN_LIBIO.
12012         * Makeconfig: Adjust for dropped configure option.  All features are
12013         now mandatory.
12014         * Makerules: Likewise.
12015         * Versions.def: Likewise.
12016         * argp/argp-fmtstream.c: Likewise.
12017         * argp/argp-fmtstream.h: Likewise.
12018         * argp/argp-help.c: Likewise.
12019         * assert/assert.c: Likewise.
12020         * config.h.in: Likewise.
12021         * config.make.in: Likewise.
12022         * configure: Likewise.
12023         * configure.in: Likewise.
12024         * csu/Versions: Likewise.
12025         * csu/init.c: Likewise.
12026         * elf/tst-audit2.c: Likewise.
12027         * elf/tst-tls10.c: Likewise.
12028         * elf/tst-tls10.h: Likewise.
12029         * elf/tst-tls11.c: Likewise.
12030         * elf/tst-tls12.c: Likewise.
12031         * elf/tst-tls14.c: Likewise.
12032         * elf/tst-tlsmod11.c: Likewise.
12033         * elf/tst-tlsmod12.c: Likewise.
12034         * elf/tst-tlsmod13.c: Likewise.
12035         * elf/tst-tlsmod13a.c: Likewise.
12036         * elf/tst-tlsmod14a.c: Likewise.
12037         * elf/tst-tlsmod15b.c: Likewise.
12038         * elf/tst-tlsmod16a.c: Likewise.
12039         * elf/tst-tlsmod16b.c: Likewise.
12040         * elf/tst-tlsmod7.c: Likewise.
12041         * elf/tst-tlsmod8.c: Likewise.
12042         * elf/tst-tlsmod9.c: Likewise.
12043         * gmon/gmon.c: Likewise.
12044         * grp/fgetgrent_r.c: Likewise.
12045         * grp/putgrent.c: Likewise.
12046         * hurd/fopenport.c: Likewise.
12047         * include/libc-symbols.h: Likewise.
12048         * include/tls.h: Likewise.
12049         * intl/gettextP.h: Likewise.
12050         * intl/loadinfo.h: Likewise.
12051         * locale/global-locale.c: Likewise.
12052         * locale/localeinfo.h: Likewise.
12053         * mach/devstream.c: Likewise.
12054         * malloc/arena.c: Likewise.
12055         * malloc/set-freeres.c: Likewise.
12056         * misc/err.c: Likewise.
12057         * misc/getttyent.c: Likewise.
12058         * misc/mntent_r.c: Likewise.
12059         * posix/getopt.c: Likewise.
12060         * posix/wordexp.c: Likewise.
12061         * pwd/fgetpwent_r.c: Likewise.
12062         * resolv/Versions: Likewise.
12063         * resolv/res_hconf.c: Likewise.
12064         * shadow/fgetspent_r.c: Likewise.
12065         * shadow/putspent.c: Likewise.
12066         * stdio-common/printf_fphex.c: Likewise.
12067         * stdio-common/tmpfile.c: Likewise.
12068         * stdlib/abort.c: Likewise.
12069         * stdlib/fmtmsg.c: Likewise.
12070         * sunrpc/auth_unix.c: Likewise.
12071         * sunrpc/clnt_perr.c: Likewise.
12072         * sunrpc/clnt_tcp.c: Likewise.
12073         * sunrpc/clnt_udp.c: Likewise.
12074         * sunrpc/clnt_unix.c: Likewise.
12075         * sunrpc/openchild.c: Likewise.
12076         * sunrpc/svc_simple.c: Likewise.
12077         * sunrpc/svc_tcp.c: Likewise.
12078         * sunrpc/svc_udp.c: Likewise.
12079         * sunrpc/svc_unix.c: Likewise.
12080         * sunrpc/xdr.c: Likewise.
12081         * sunrpc/xdr_array.c: Likewise.
12082         * sunrpc/xdr_rec.c: Likewise.
12083         * sunrpc/xdr_ref.c: Likewise.
12084         * sunrpc/xdr_stdio.c: Likewise.
12085
12086 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
12087
12088         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
12089
12090 2011-07-03  Andreas Jaeger  <aj@suse.de>
12091
12092         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
12093         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
12094         regenerate with gen-libm-tests.pl.
12095
12096 2010-05-12  Petr Baudis  <pasky@suse.cz>
12097
12098         [BZ #11589]
12099         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
12100         around j0() zero points by switching to j1().
12101         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12102         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12103         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
12104         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
12105
12106 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
12107
12108         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
12109         instead of 0.
12110         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
12111         instead of 0.                              .
12112         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12113         Patch in part by Pavel Roskin <proski@gnu.org>.
12114
12115         [BZ #13138]
12116         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
12117         realloc.
12118         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
12119         Free memory block if necessary.
12120
12121         [BZ #12847]
12122         * libio/genops.c (INTDEF): For string streams the _lock pointer can
12123         be NULL.  Don't lock in this case.
12124
12125 2011-09-09  Roland McGrath  <roland@hack.frob.com>
12126
12127         * elf/elf.h (ELFOSABI_GNU): New macro.
12128         (ELFOSABI_LINUX): Define to that.
12129
12130 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
12131
12132         * string/strncat.c (strncat): Undef the symbol in case it has been
12133         defined in bits/string.h.
12134
12135 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
12136
12137         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
12138
12139         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
12140         link map.
12141
12142 2011-08-17  Andreas Jaeger  <aj@suse.de>
12143
12144         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
12145
12146 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
12147             Ian Lance Taylor  <iant@google.com>
12148
12149         * math/libm-test.inc (lround_test): New testcase.
12150         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
12151
12152 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
12153
12154         * Makefile: Remove support for automatic cvs check-ins.
12155         * Makerules: Likewise.
12156         * config.make.in: Likewise.
12157         * configure.in: Likewise.
12158         * intl/Makefile: Likewise.
12159         * locale/Makefile: Likewise.
12160         * po/Makefile: Likewise.
12161         * posix/Makefile: Likewise.
12162         * sysdeps/gnu/Makefile: Likewise.
12163         * sysdeps/mach/hurd/Makefile: Likewise.
12164         * sysdeps/sparc/sparc32/Makefile: Likewise.
12165
12166         [BZ #13118]
12167         * posix/Makefile (bug-regex32-ENV): Define.
12168         Patch by John Stanley <jpsinthemix@verizon.net>.
12169
12170         * misc/Makefile (headers): Add bits/select2.h.
12171         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
12172         * misc/bits/select2.h: New file.
12173         * include/bits/select2.h: New file.
12174         * debug/Makefile (routines): Add fdelt_chk.
12175         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
12176         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
12177         FD_ISSET.
12178         * debug/fdelt_chk.c: New file.
12179
12180         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
12181         * wcsmbs/test-wmemcmp.c: Likewise.
12182         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
12183         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
12184
12185 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12186
12187         * string/Makefile (strop-tests): Add memcmp.
12188         * string/test-wmemcmp.c: New file.
12189         * string/test-memcmp.c: Add wmemcmp support.
12190
12191 2011-09-08  Roland McGrath  <roland@hack.frob.com>
12192
12193         [BZ #13153]
12194         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
12195         2011-07-19 change.
12196
12197         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
12198         garbage value in a __mach_port_mod_refs call in the cases of the
12199         task-self and thread-self ports.
12200
12201 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12202
12203         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
12204
12205 2011-09-08  Andreas Schwab  <schwab@redhat.com>
12206
12207         * elf/dl-load.c (lose): Check for non-null L.
12208
12209 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
12210
12211         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
12212
12213         * elf/dl-libc.c (dlerror_run): Pass back error code from
12214         dl_catch_error.
12215
12216         [BZ #13123]
12217         * elf/dl-load.c (lose): Free l_origin if it is valid.
12218
12219         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
12220         names.
12221         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
12222         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
12223         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
12224         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
12225         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
12226         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
12227
12228 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12229
12230         * sysdeps/powerpc/fpu/e_hypot.c: New file.
12231         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
12232         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
12233         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
12234         * sysdeps/powerpc/fpu/k_cosf.c: New file.
12235         * sysdeps/powerpc/fpu/k_sinf.c: New file.
12236         * sysdeps/powerpc/fpu/s_cosf.c: New file.
12237         * sysdeps/powerpc/fpu/s_sinf.c: New file.
12238         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
12239         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
12240
12241 2011-08-15  Alan Modra  <amodra@gmail.com>
12242
12243         [BZ #13092]
12244         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
12245         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
12246         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
12247         ppc_mcount to static-only-routines.
12248         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
12249         __mcount_internal.
12250         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
12251         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
12252
12253 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
12254
12255         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
12256         for finite and infinity parameters.
12257
12258 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
12259
12260         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
12261         and add nop instructions for throughput optimization.
12262         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
12263
12264 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
12265
12266         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
12267         aligned copy for power7 with vector-scalar instructions.
12268         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
12269
12270 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
12271
12272         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
12273         AVX check.
12274
12275 2011-09-07  Andreas Schwab  <schwab@redhat.com>
12276
12277         [BZ #13144]
12278         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
12279         last change.
12280
12281 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
12282
12283         * sysdeps/unix/sysv/linux/x86_64/init-first.c
12284         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
12285         syscall wrapper around clock_gettime in __vdso_clock_gettime.
12286         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
12287         clock_gettime.
12288
12289 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
12290
12291         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
12292         Forgot to demangle the pointer.
12293
12294         * sysdeps/i386/sysdep.h: Define atom_text_section.
12295         * sysdeps/x86_64/sysdep.h: Likewise.
12296         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
12297         section with atom_text_section.
12298         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
12299         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
12300         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
12301         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
12302         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
12303
12304         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
12305         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
12306         already be defined.  Change to take two parameters and don't assign
12307         result to variable.  Adjust all users.
12308         Define INTERNAL_GETTIME if not already defined.
12309         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
12310         call.
12311         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
12312         HAVE_CLOCK_GETTIME_VSYSCALL.
12313         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
12314
12315         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
12316         gettimeofday vsyscall, just use time.
12317
12318 2011-09-06  Andreas Schwab  <schwab@redhat.com>
12319
12320         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
12321         <errno.h>.
12322
12323 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
12324
12325         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
12326         syscall on x86-64.
12327         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
12328         syscall.
12329         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
12330         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
12331         syscall if possible.
12332
12333 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
12334
12335         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
12336         e_ident.  Don't pass to find_mapsXX.
12337         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
12338
12339 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12340
12341         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12342         strchr-sse2-no-bsf strrchr-sse2-no-bsf
12343         * sysdeps/x86_64/multiarch/strchr.S: Update.
12344         Check bit_slow_BSF bit.
12345         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
12346         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
12347         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
12348
12349 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
12350
12351         [BZ #13134]
12352         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
12353         before glibc 2.15.
12354         (tryshell): Define.
12355         (__spawni): Change last parameter to be flag.  Test
12356         SPAWN_XFLAGS_USE_PATH flag to use path or not.
12357         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
12358         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
12359         * posix/spawni.c: Likewise.
12360         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
12361         * posix/spawnp.c: Likewise.  Change normal version to use
12362         SPAWN_XFLAGS_USE_PATH.
12363         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
12364         SPAWN_XFLAGS_TRY_SHELL.
12365
12366         [BZ #13150]
12367         * posix/glob.h: Remove gcc 1.x support.
12368
12369         [BZ #13068]
12370         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
12371
12372 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12373
12374         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12375         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
12376         strrchr-sse2-bsf
12377         * sysdeps/i386/i686/multiarch/strchr.S: New file.
12378         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
12379         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
12380         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
12381         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
12382         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
12383
12384 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12385
12386         * sysdeps/x86_64/wcscmp.S: New file.
12387
12388         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
12389         wcscmp-c wcscmp-sse2
12390         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
12391         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
12392         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
12393         * wcsmbs/wcscmp.c: Allow renaming.
12394
12395 2011-09-05  David S. Miller  <davem@davemloft.net>
12396
12397         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
12398         stack slot, rather than the struct return pointer slot.
12399         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
12400         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
12401         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
12402         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
12403
12404 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
12405
12406         * po/ja.po: Update from translation team.
12407
12408         [BZ #13144]
12409         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
12410         kernel in 64-bit binaries.
12411
12412 2011-09-01  David S. Miller  <davem@davemloft.net>
12413
12414         * elf/elf.h (HWCAP_SPARC_*): Move to..
12415         * sysdeps/sparc/sysdep.h: this new file and add new values.
12416         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
12417         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
12418         _DL_HWCAP_COUNT to 24.
12419         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
12420         entries.
12421         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
12422         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
12423         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
12424         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
12425         instead of magic constants.
12426         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12427
12428 2011-08-31  David S. Miller  <davem@davemloft.net>
12429
12430         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
12431         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
12432         Reimplement to do errno handling inline.
12433         (SYSCALL_ERROR_HANDLER): New macro.
12434         (__SYSCALL_STRING): Do not do errno handling in asm.
12435         (__CLONE_SYSCALL_STRING): Delete.
12436         (__INTERNAL_SYSCALL_STRING): Delete.
12437         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
12438         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
12439         (PSEUDO): Reimplement to do errno handling inline.
12440         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
12441         (SYSCALL_ERROR_HANDLER): New macro.
12442         (__SYSCALL_STRING): Do not do errno handling in asm.
12443         (__CLONE_SYSCALL_STRING): Delete.
12444         (__INTERNAL_SYSCALL_STRING): Delete.
12445         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
12446         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
12447         i386.
12448         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
12449         (inline_syscall*): Add 'err' argument.
12450         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
12451         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
12452         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
12453         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
12454
12455         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
12456         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
12457
12458 2011-08-30  Andreas Schwab  <schwab@redhat.com>
12459
12460         * elf/rtld.c (dl_main): Relocate objects in dependency order.
12461
12462 2011-08-29  Jiri Olsa <jolsa@redhat.com>
12463
12464         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
12465         directive.
12466
12467 2011-08-24  David S. Miller  <davem@davemloft.net>
12468
12469         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
12470
12471 2011-08-24  Andreas Schwab  <schwab@redhat.com>
12472
12473         * elf/Makefile: Add rules to build and run unload8 test.
12474         * elf/unload8.c: New file.
12475         * elf/unload8mod1.c: New file.
12476         * elf/unload8mod1x.c: New file.
12477         * elf/unload8mod2.c: New file.
12478         * elf/unload8mod3.c: New file.
12479
12480         * elf/dl-close.c (_dl_close_worker): Reset private search list if
12481         it wasn't used.
12482
12483 2011-08-23  David S. Miller  <davem@davemloft.net>
12484
12485         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
12486         subtract stack bias.
12487         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
12488         %sp not %fp in calculations.
12489         (_JMPBUF_UNWINDS_ADJ): Likewise.
12490
12491         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
12492         (aio_suspend): Call it to force an exception region around the
12493         AIO_MISC_WAIT() invocation.
12494
12495 2011-08-23  Andreas Schwab  <schwab@redhat.com>
12496
12497         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
12498         backslash.
12499
12500 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
12501
12502         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
12503         protection macro.
12504         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
12505         and <dl-machine.h>.
12506         (Elf64_FuncDesc): Remove.
12507
12508 2011-08-22  David S. Miller  <davem@davemloft.net>
12509
12510         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
12511         sigaltstack check, add missing cfi directives.
12512         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
12513         missing cfi directives, and sigaltstack handling.
12514
12515 2011-08-16  Andreas Schwab  <schwab@redhat.com>
12516
12517         [BZ #11724]
12518         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
12519         object is seen twice.
12520         * elf/dl-fini.c (_dl_sort_fini): Likewise.
12521
12522         * elf/Makefile (distribute): Add tst-initorder2.c.
12523         (tests): Add tst-initorder2.
12524         (modules-names): Add tst-initorder2a tst-initorder2b
12525         tst-initorder2c tst-initorder2d.  Add rules to build them.
12526         ($(objpfx)tst-initorder2.out): New rule.
12527         * elf/tst-initorder2.c: New file.
12528         * elf/tst-initorder2.exp: New file.
12529
12530 2011-08-22  Andreas Schwab  <schwab@redhat.com>
12531
12532         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
12533
12534         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
12535         dependencies back to end of function.
12536
12537         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
12538         $(elfobjdir)/ld.so.
12539
12540 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
12541
12542         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
12543         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
12544         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
12545         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
12546         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
12547         of __vdso_gettimeofday.
12548         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
12549         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
12550         attribute_hidden.
12551         (_libc_vdso_platform_setup): Remove initialization of
12552         __vdso_gettimeofday and __vdso_time.
12553
12554 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
12555
12556         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
12557         and fgetc_unlocked.
12558         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
12559         getc_unlocked.
12560
12561         * elf/dl-open.c (add_to_global): Report additions to the global scope
12562         for LD_DEBUG=scopes.
12563         (dl_open_worker): Also print scope of newly loaded dependencies.
12564         (_dl_show_scope): Indicate if there is no scope.
12565
12566         [BZ #13114]
12567         * stdio-common/Makefile (tests): Add bug24.
12568         * stdio-common/bug24.c: New file.
12569
12570 2011-08-19  Andreas Jaeger  <aj@suse.de>
12571
12572         [BZ #13114]
12573         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
12574         non-existant file when using close-on-exec mode.
12575
12576 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
12577
12578         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
12579         the very first instruction.
12580
12581         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
12582         the CFI state in the end.
12583         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
12584         inclusion of dl-trampoline.h.
12585         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
12586
12587 2011-08-19  Andreas Schwab  <schwab@redhat.com>
12588
12589         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
12590         expectations for long double.
12591
12592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
12593         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
12594
12595 2011-08-14  David S. Miller  <davem@davemloft.net>
12596
12597         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
12598         artificual limit depends upon the system page size.
12599
12600 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
12601
12602         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
12603         * resolv/Makefile: Define CFLAGS-libresolv.
12604
12605 2011-08-17  Andreas Schwab  <schwab@redhat.com>
12606
12607         * nss/makedb.c (compute_tables): Make variables used in nested
12608         function static.
12609
12610 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
12611
12612         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
12613         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
12614         if buffer was too small.
12615
12616         * elf/pldd.c (main): Attach to all threads in the process.
12617         Rewrite /proc handling to use *at functions.
12618
12619 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
12620
12621         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
12622         specifies first scope to show.
12623         (dl_open_worker): Update callers.  Move printing scope of new
12624         object to before the relocation.
12625         * elf/rtld.c (dl_main): Update _dl_show_scope call.
12626         * sysdeps/generic/ldsodefs.h: Update declaration.
12627
12628         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
12629         string for the scope number.
12630
12631 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
12632
12633         * nscd/servicescache.c (cache_addserv): Make sure written is always
12634         initialized.
12635
12636 2011-08-14  Roland McGrath  <roland@hack.frob.com>
12637
12638         * sysdeps/i386/i486/bits/atomic.h
12639         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
12640         statement expression, so as to suppress "set but not used" warning.
12641         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
12642
12643         * string/strncat.c (STRNCAT): Use prototype definition.
12644
12645         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
12646         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
12647         -Iprograms here.
12648         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
12649         (localedef-modules): Add localedef.
12650         (locale-modules): Add locale.
12651
12652         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
12653         * elf/rtld.c (dl_main): Invert order of assignment in last change,
12654         to avoid a warning.
12655
12656 2011-08-14  David S. Miller  <davem@davemloft.net>
12657
12658         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
12659         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
12660
12661 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
12662
12663         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
12664         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
12665         * elf/rtld.c (dl_main): Set l_name of vDSO.
12666         Call _dl_show_scope when DL_DEBUG_SCOPES.
12667         (process_dl_debug): Recognize scopes flag and also set it for all.
12668         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
12669         Declare _dl_show_scope.
12670
12671         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
12672         (do_dlopen): Pass caller_dlopen to dl_open.
12673         (__libc_dlopen_mode): Initialize caller_dlopen.
12674
12675         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
12676         of libc.  Make tolower call locale-independent.  Optimize a bit by
12677         using isdigit instead of isalnum.
12678         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
12679
12680 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
12681
12682         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
12683         was a dependency or dynamically loaded.
12684
12685 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
12686
12687         * intl/l10nflist.c: Allow architecture-specific pop function.
12688         * sysdeps/x86_64/l10nflist.c: New file.
12689
12690         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
12691         classification.
12692
12693 2011-08-10  Andreas Schwab  <schwab@redhat.com>
12694
12695         * include/dirent.h: Add libc_hidden_proto for scandirat and
12696         scandirat64.  Don't declare __scandirat64.
12697         * dirent/scandirat.c: Add libc_hidden_def.
12698         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
12699         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
12700
12701 2011-08-10  David S. Miller  <davem@davemloft.net>
12702
12703         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
12704         enum.
12705         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
12706         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
12707         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
12708
12709 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
12710
12711         * Versions.def [libc]: Add GLIBC_2.15.
12712         * dirent/Makefile (routines): Add scandirat and scandirat64.
12713         * dirent/Versions [libc]: Export scandirat and scandirat64 for
12714         GLIBC_2.15.
12715         * dirent/dirent.h: Declare scandirat and scandirat64.
12716         * dirent/scandirat.c: New file.
12717         * dirent/scandirat64.c: New file.
12718         * sysdeps/wordsize-64/scandirat.c: New file.
12719         * sysdeps/wordsize-64/scandirat64.c: New file.
12720         * dirent/opendir.c: Define opendirat.
12721         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
12722         using scandirat.
12723         * dirent/scandir64.c: Adjust for scandir.c change.
12724         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
12725         __scandirat64, and __scandir_cancel_handler.
12726         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
12727         additional parameter and use openat instead of open (outside of ld.so).
12728         Add new __opendir as wrapper around __opendirat.
12729         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
12730         here without requiring old scandirat implementation.
12731
12732 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
12733
12734         * dirent/scandir.c (cancel_handler): Renamed to
12735         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
12736         defined.  Adjust users.
12737         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
12738         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
12739
12740 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
12741
12742         * string/test-string.h (IMPL): Use __STRING to expand name and then
12743         stringify it.
12744
12745         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
12746         of cleanups.
12747
12748 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12749
12750         * string/Makefile: Update.
12751         (strop-tests): Append strncat.
12752         * string/test-wcscmp.c: New file.
12753         New comprehensive test for wcscmp.
12754         * string/test-strcmp.c: Update.
12755         (WIDE): New define.
12756
12757 2011-07-22  Andreas Schwab  <schwab@redhat.com>
12758
12759         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
12760         line.
12761
12762 2011-07-26  Andreas Schwab  <schwab@redhat.com>
12763
12764         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
12765         encoding to ACE if AI_IDN.
12766
12767 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
12768
12769         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
12770         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
12771
12772 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12773
12774         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
12775         Fix overflow bug in strncat.
12776         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
12777
12778         * string/test-strncat.c: Update.
12779         Add new tests for checking overflow bugs.
12780
12781 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12782
12783         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12784         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
12785         * sysdeps/i386/i686/multiarch/strcat.S: New file.
12786         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
12787         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
12788         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
12789         * sysdeps/i386/i686/multiarch/strncat.S: New file.
12790         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
12791         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
12792
12793         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
12794         (USE_AS_STRCAT): Define.
12795         Add strcat and strncat support.
12796         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
12797
12798 2011-07-25  Andreas Schwab  <schwab@redhat.com>
12799
12800         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
12801         __n bigger than INT_MAX+1.
12802         (__strncmp_g): Likewise.
12803
12804 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
12805
12806         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
12807         * libio/stido.h: Likewise.
12808
12809         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
12810         (AF_NFC): Define.
12811         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
12812         (AF_NFC): Define.
12813
12814         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
12815         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
12816         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
12817         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12818         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
12819
12820         [BZ #13021]
12821         * scripts/test-installation.pl: Don't expect libnss_test1 to be
12822         installed.
12823
12824         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
12825         typo.
12826         (_dl_x86_64_save_sse): Likewise.
12827
12828 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
12829
12830         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
12831         OSXSAVE.
12832         (_dl_x86_64_save_sse): Likewise.
12833
12834         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
12835
12836         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
12837
12838 2011-07-21  Andreas Schwab  <schwab@redhat.com>
12839
12840         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
12841         change.
12842         (_dl_x86_64_save_sse): Use correct AVX check.
12843
12844 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12845
12846         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
12847         bug in strncpy/strncat.
12848         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
12849
12850 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
12851
12852         * string/tester.c (test_strcat): Add tests for different alignments
12853         of source and destination.
12854         (test_strncat): Likewise.
12855
12856 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
12857
12858         [BZ #12852]
12859         * posix/glob.c (glob): Check passed in values before using them in
12860         expressions to avoid some overflows.
12861         (glob_in_dir): Likewise.
12862
12863         [BZ #13007]
12864         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
12865         check for AVX enablement so that we don't crash with old kernels and
12866         new hardware.
12867         * elf/tst-audit4.c: Add same checks here.
12868         * elf/tst-audit6.c: Likewise.
12869
12870         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
12871
12872 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
12873
12874         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
12875
12876 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
12877
12878         * po/cs.po: Update from translation team.
12879         * po/bg.po: Likewise.
12880
12881 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
12882
12883         * misc/sys/cdefs.h: Add support for const attribute.
12884         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
12885         to gnu_dev_{major,minor,makedev} functions.
12886
12887 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
12888
12889         * intl/dcigettext.c (get_output_charset): Add missing bracket.
12890
12891 2011-07-20  Andreas Schwab  <schwab@redhat.com>
12892
12893         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
12894         strlen results.
12895
12896 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12897
12898         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
12899         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
12900         register in order to avoid conflicts with the soft frame pointer
12901         being held in r11 when necessary.
12902         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
12903         (INTERNAL_VSYSCALL_NCS): Likewise.
12904
12905 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
12906
12907         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
12908         * elf/dl-fini.c (_dl_fini): Adjust caller.
12909         * elf/dl-close.c (_dl_close_worker): Likewise.
12910         * sysdeps/generic/ldsodefs.h: Adjust declaration.
12911
12912 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
12913
12914         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
12915         "aux_cache->nlibs < 0".
12916
12917         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
12918         in the reload-count case.
12919
12920 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12921
12922         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12923         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
12924         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
12925         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
12926         * sysdeps/x86_64/multiarch/strcat.S: New file.
12927         * sysdeps/x86_64/multiarch/strncat.S: New file.
12928         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
12929         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
12930         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
12931         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
12932         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
12933         (USE_AS_STRCAT): Define.
12934         Add strcat and strncat support.
12935         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
12936         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
12937         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
12938         * string/strncat.c: Update.
12939         (USE_AS_STRNCAT): Define.
12940         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12941         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
12942         and i7.
12943         * sysdeps/x86_64/multiarch/init-arch.h
12944         (bit_Prefer_PMINUB_for_stringop): New.
12945         (index_Prefer_PMINUB_for_stringop): Likewise.
12946         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
12947         bit_Prefer_PMINUB_for_stringop.
12948
12949 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
12950
12951         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
12952         buffer64.
12953         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
12954         of casting of buffer.
12955         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
12956         buffer32 and buffer64.
12957         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
12958         writes instead of casting of buffer.
12959         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
12960         buffer32.
12961         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
12962         casting of buffer.
12963
12964 2011-07-19  Andreas Schwab  <schwab@redhat.com>
12965
12966         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
12967
12968 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
12969
12970         * nscd/nscd.c (termination_handler): Don't do anything for a database
12971         if it has not yet been initialized.
12972
12973 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
12974
12975         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
12976
12977 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
12978
12979         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
12980
12981 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
12982
12983         * po/nl.po: Update from translation team.
12984         * po/sv.po: Likewise.
12985
12986 2011-07-16  Roland McGrath  <roland@hack.frob.com>
12987
12988         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
12989         now disallowed by GCC.
12990
12991         * configure.in (use-default-link): Default to yes if a test -shared
12992         link meets our qualifications.
12993         * configure: Regenerated.
12994
12995         * config.make.in (output-format): New variable.
12996         * configure.in: Check for ld --print-output-format support.
12997         * configure: Regenerated.
12998         * Makerules ($(common-objpfx)format.lds)
12999         [$(output-format) != unknown]: Just use $(output-format),
13000         instead of the linker-script munging.
13001
13002 2011-07-14  Roland McGrath  <roland@hack.frob.com>
13003
13004         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
13005         of $(common-objpfx)shlib.lds.
13006         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
13007
13008         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
13009         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
13010
13011         * configure.in (-z relro check): Adjust test code to add a large
13012         writable data section after it.
13013         * configure: Regenerated.
13014
13015 2011-07-11  Roland McGrath  <roland@hack.frob.com>
13016
13017         * configure.in (-z relro check): Fix test code to make the variable
13018         truly const.
13019         * configure: Regenerated.
13020
13021 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
13022
13023         * nscd/nscd.h (struct traced_file): Define.
13024         (struct database_dyn): Remove inotify_descr, reset_res, and filename
13025         elements.  Add traced_files.
13026         (inotify_fd): Declare.
13027         (register_traced_file): Declare.
13028         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
13029         (inotify_fd): Export.
13030         (resolv_conf_descr): Remove.
13031         (nscd_init): Move inotify descriptor creation to main.
13032         Don't register files for notification here.
13033         (register_traced_file): New function.
13034         (invalidate_cache): Don't use reset_res to determine whether to call
13035         res_init, go through the list of registered files.
13036         (main_loop_poll): The inotify descriptors are now stored in the
13037         structures for the traced files.
13038         (main_loop_epoll): Likewise
13039         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
13040         to __nss_disable_nscd.
13041         * nscd/cache.c (prune_cache): There is no single inotify descriptor
13042         for a database anymore.  Check the records for all the registered
13043         files instead.
13044         * nss/Makefile (libnss_files-routines): Add files-init.
13045         (libnss_db-routines): Add db-init.
13046         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
13047         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
13048         * nss/nss_db/db-init.c: New file.
13049         * nss/nss_files/files-init.c: New file.
13050         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
13051         __nss_lookup_function.
13052         (__nss_lookup_function): Call nss_load_library.
13053         (nss_load_all_libraries): New function.
13054         (__nss_disable_nscd): Take parameter with callback function for files
13055         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
13056         used for the cached services.
13057         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
13058         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
13059         options for features to all the files in nscd.
13060
13061         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
13062
13063 2011-07-10  Roland McGrath  <roland@hack.frob.com>
13064
13065         * csu/elf-init.c (__libc_csu_init): Comment typo.
13066
13067 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
13068
13069         * po/pl.po: Update from translation team.
13070         * po/ja.po: Likewise.
13071         * po/ru.po: Likewise.
13072         * po/ko.po: Likewise.
13073         * po/fr.po: Likewise.
13074
13075 2011-07-09  Roland McGrath  <roland@hack.frob.com>
13076
13077         * configure.in (.ctors/.dtors header and trailer check):
13078         Use an empirical test on a built program.
13079         * configure: Regenerated.
13080
13081         * configure.in (-z relro check): Use an empirical test on a built DSO.
13082         Detect, but do not require, on ia64.
13083         * configure: Regenerated.
13084
13085         * configure.in (READELF): Find it with AC_CHECK_TOOL.
13086         Update tests that use readelf to use $READELF instead.
13087         * configure: Regenerated.
13088
13089 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
13090
13091         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
13092         if the result is not used.
13093
13094 2011-07-05  Andreas Jaeger  <aj@suse.de>
13095
13096         [BZ#9696]
13097         * stdlib/tst-strtod.c: Add testcase.
13098
13099 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
13100
13101         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
13102         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
13103         The latter has a higher limit.  Take additional parameter to pass to
13104         the new function.
13105         (__pathconf): Pass file to __statfs_link_max.
13106         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
13107         __statfs_link_max.
13108         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
13109         __statfs_link_max.
13110
13111         [BZ #12868]
13112         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
13113         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13114         Handle Lustre.
13115         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
13116         (__statfs_filesize_max): Likewise.
13117         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
13118
13119 2011-07-05  Andreas Jaeger  <aj@suse.de>
13120
13121         * resolv/res_comp.c (dn_skipname): Remove unused variable.
13122
13123 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
13124
13125         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
13126         `status' variable.
13127         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
13128         Likewise.
13129
13130 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
13131
13132         * Makefile (strop-tests): Add strncat.
13133         * string/test-strncat.c: New file.
13134
13135 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
13136
13137         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
13138
13139 2011-06-21  Andreas Jaeger  <aj@suse.de>
13140
13141         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
13142         Copy rule from iconvdata/Makefile.
13143
13144 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
13145
13146         [BZ #12922]
13147         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
13148         but no long options are defined, just return 'W'.
13149
13150 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
13151
13152         [BZ #9696]
13153         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
13154
13155 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
13156
13157         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
13158         netgroups to read.
13159         (innetgr): Likewise.
13160
13161 2011-07-05  Roland McGrath  <roland@hack.frob.com>
13162
13163         * config.make.in (install_root): Default to $(DESTDIR).
13164
13165 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
13166
13167         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
13168
13169 2011-07-02  Roland McGrath  <roland@hack.frob.com>
13170
13171         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
13172
13173         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
13174         containing directory rather than embedding absolute directory names.
13175
13176         * scripts/check-local-headers.sh: Rewritten using awk.
13177         Match by word, not by line.  Print error messages for matches.
13178         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
13179
13180         * Makerules [shlib-lds-flags empty]:
13181         ($(common-objpfx)libc_pic.opts): New target.
13182         ($(common-objpfx)libc_pic.os.clean): New target.
13183         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
13184
13185         * config.make.in (OBJCOPY): New variable.
13186         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
13187         * configure: Regenerated.
13188
13189         * config.make.in (use-default-link): New variable.
13190         * configure.in (use_default_link): Grok --with-default-link to set it.
13191         * configure: Regenerated.
13192         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
13193         (shlib-lds, shlib-lds-flags): Define to empty.
13194
13195         * Makerules (shlib-lds): New variable.
13196         (shlib-lds-flags): New variable.
13197         (build-shlib, build-moduile, build-module-asneeded): Use it.
13198         ($(common-objpfx)libc.so): Use $(shlib-lds).
13199         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
13200         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
13201
13202         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
13203         DT_FLAGS/DT_FLAGS_1 with zero flags.
13204
13205         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
13206         linker script munging.
13207
13208 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
13209
13210         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
13211         as 128-bit value.
13212         * crypt/sha512.c (sha512_process_block): Perform total addition using
13213         128-bit if possible.
13214         (__sha512_finish_ctx): Likewise.
13215         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
13216         as 64-bit value.
13217         * crypt/sha256.c (SWAP64): Define.
13218         (sha256_process_block): Perform total addition using 64-bit if
13219         possible.
13220         (__sha256_finish_ctx): Likewise.
13221
13222 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
13223
13224         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
13225         * nscd/initgrcache.c (addinitgroupsX): Likewise.
13226         * nscd/hstcache.c (cache_addhst): Likewise.
13227         * nscd/grpcache.c (cache_addgr): Likewise.
13228         * nscd/aicache.c (addhstaiX): Likewise
13229         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
13230
13231 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
13232
13233         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
13234         * nscd/initgrcache.c (addinitgroupsX): Likewise.
13235         * nscd/hstcache.c (cache_addhst): Likewise.
13236         * nscd/grpcache.c (cache_addgr): Likewise.
13237         * nscd/aicache.c (addhstaiX): Likewise
13238
13239 2011-07-01  Andreas Schwab  <schwab@redhat.com>
13240
13241         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
13242         domain only when needed.
13243
13244 2011-06-30  Andreas Schwab  <schwab@redhat.com>
13245
13246         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
13247         is always restored.
13248
13249 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
13250
13251         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
13252         are re-adding the entry.
13253         * nscd/servicescache.c (cache_addserv): Likewise.
13254
13255 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
13256
13257         * sysdeps/generic/dl-irel.h: fix protection against multiple
13258         inclusions.
13259         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
13260
13261 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
13262
13263         [BZ #12935]
13264         * malloc/memusage.sh: Fix quoting in message.
13265         * debug/xtrace.sh: Likewise.
13266
13267         * configure.in: Remove support for --experimental-malloc option, make
13268         it the default.
13269         * config.make.in: Likewise.
13270         * malloc/Makefile: Likewise.
13271
13272 2011-06-27  Andreas Schwab  <schwab@redhat.com>
13273
13274         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
13275         two-byte characters.
13276
13277 2011-06-27  Roland McGrath  <roland@hack.frob.com>
13278
13279         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
13280         AC_CACHE_CHECK invocation.
13281         * configure: Regenerated.
13282
13283         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
13284
13285 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
13286
13287         [BZ #12350]
13288         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
13289         bit from old_res_options.
13290
13291         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
13292
13293         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
13294         value type for setfct.
13295
13296 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
13297
13298         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
13299         __gettimeofday instead of gettimeofday.
13300
13301 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
13302
13303         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
13304
13305 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
13306
13307         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
13308
13309         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
13310         info.
13311
13312 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
13313
13314         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13315         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
13316         strcpy-sse2-unaligned strncpy-sse2-unaligned
13317         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
13318         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
13319         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
13320         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
13321         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
13322         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
13323         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
13324         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
13325         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
13326         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
13327         (STRCPY): Support SSE2 and SSSE3 versions.
13328
13329 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
13330
13331         [BZ #12874]
13332         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
13333         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
13334         kernels which artificially limit size of requests.
13335
13336 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
13337
13338         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13339         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
13340         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
13341         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
13342         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
13343         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
13344         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
13345         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
13346         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
13347         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
13348         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
13349         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
13350         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
13351         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
13352         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
13353         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13354         Enable unaligned load optimization for Intel Core i3, i5 and i7
13355         processors.
13356         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
13357         Define.
13358         (index_Fast_Unaligned_Load): Define.
13359         (HAS_FAST_UNALIGNED_LOAD): Define.
13360
13361 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
13362
13363         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
13364
13365 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
13366
13367         [BZ #12907]
13368         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
13369         until it is clear that the information is realy needed.
13370         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
13371
13372 2011-06-22  Andreas Schwab  <schwab@redhat.com>
13373
13374         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
13375
13376 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
13377
13378         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
13379         /sys/devices/system/cpu/online if it is usable.
13380
13381         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
13382         reading the information from the /proc filesystem to once a second.
13383
13384 2011-06-21  Andreas Jaeger  <aj@suse.de>
13385
13386         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
13387         NULL after inclusion of kernel headers.
13388
13389 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
13390
13391         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
13392         calls to internal_setent.
13393
13394         [BZ #12885]
13395         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
13396         addresses using gethostbyname4_r ignore IPv4 addresses.
13397
13398         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
13399         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
13400
13401         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
13402
13403 2011-06-20  David S. Miller  <davem@davemloft.net>
13404
13405         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
13406         inclusions.
13407         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
13408
13409         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
13410         (elf_irel): Use it.
13411         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
13412         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
13413         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
13414         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
13415         * sysdeps/x86_64/dl-irel.h: Likewise.
13416
13417         * elf/dl-runtime.c: Use elf_ifunc_invoke.
13418         * elf/dl-sym.c: Likewise.
13419
13420 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
13421
13422         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
13423         need to dereference resplen2.
13424
13425 2011-06-14  Andreas Schwab  <schwab@redhat.com>
13426
13427         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
13428
13429 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
13430
13431         * Makeconfig: Define vardbdir and inst_vardbdir.
13432         * nss/Makefile: Add rules to install db-Makefile.
13433
13434         * nss/nss_db/db-XXX.c: Cleanup.
13435
13436         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
13437         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
13438         GLIBC_PRIVATE.
13439         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
13440         * nss/makedb.c: Implement -g option to specify that value strings
13441         are generated and should not be added to table iterated over for
13442         get*ent calls.
13443         * nss/nss_db/db-initgroups.c: New file.
13444
13445         * nss/getent.c: Add support for initgroups lookups through getgrouplist
13446         interface.
13447
13448         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
13449         (internal_getgrouplist): Adjust to name change.
13450         Update use_initgroups_entry if this is not the first call.
13451         * nss/databases.def: Add initgroups entry.
13452
13453         * nss/makedb.c (compute_tables): Check result of multiple hash table
13454         sizes to minimize maximum chain length.
13455
13456 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
13457
13458         * Versions.def: Add entry for libnss_db.
13459         * shlib-versions: Likewise.
13460         * nss/Makefile: Add rules to build libnss_db.
13461         * nss/Versions: Add libnss_db information.  Organize libnss_files
13462         entries better.
13463         * nss/db-Makefile: Add gshadow support.  Change rules for the new
13464         makedb progra.  Some minor improvements to generate smaller files.
13465         * nss/nss_db/nss_db.h: Move NSS database header data structures to
13466         here from...
13467         * nss/makedb.c: ...here.
13468         Improve database format to be smaller and require less memory at
13469         runtime.
13470         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
13471         db anymore.
13472         * nss/nss_db/db-netgrp.c: Likewise.
13473         * nss/nss_db/db-open.c: Likewise.
13474         * nss/nss_files/flies-XXX.x: Adjust comments.
13475         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
13476         * nss/nss_files/files-grp.c: Likewise.
13477         * nss/nss_files/files-hosts.c: Likewise.
13478         * nss/nss_files/files-network.c: Likewise.
13479         * nss/nss_files/files-proto.c: Likewise.
13480         * nss/nss_files/files-pwd.c: Likewise.
13481         * nss/nss_files/files-rpc.c: Likewise.
13482         * nss/nss_files/files-service.c: Likewise.
13483         * nss/nss_files/files-sgrp.c: Likewise.
13484         * nss/nss_files/files-spwd.c: Likewise.
13485         * nss/nss_db/db-alias.c: Removed.
13486         * nss/nss_db/dummy-db.h: Removed.
13487
13488 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
13489
13490         * nss/makedb.c: Rewritten to not use database library.
13491         * nss/Makefile: Update to build new makedb program.
13492
13493 2011-06-14  Andreas Jaeger  <aj@suse.de>
13494
13495         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
13496         memset declaration.
13497
13498 2011-06-10  Andreas Schwab  <schwab@redhat.com>
13499
13500         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
13501         tmpbuf.
13502
13503 2011-06-10  Roland McGrath  <roland@hack.frob.com>
13504
13505         * Makerules (shlib.lds): Fail if the linker script comes out empty.
13506         * elf/Makefile ($(objpfx)ld.so): Likewise.
13507
13508         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
13509         Don't list ld.so twice in dependencies.
13510
13511         * posix/bug-regex31.c: Include <stdlib.h>.
13512
13513         * nscd/hstcache.c (cache_addhst): Remove unused variable.
13514
13515         * nis/nss_compat/compat-spwd.c
13516         (getspent_next_nss_netgr): Remove unused variable.
13517         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
13518
13519         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
13520         nonmembers" output to use the right array.
13521
13522         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
13523
13524         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
13525
13526         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
13527         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
13528         * catgets/gencat.c (read_input_file): Likewise.
13529         * locale/programs/locarchive.c (enlarge_archive): Likewise.
13530
13531         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
13532         variable definition inside #if's controlling its use.
13533
13534         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
13535
13536         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
13537
13538         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
13539
13540         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
13541         unreachable code.
13542
13543         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
13544
13545         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
13546         * configure: Regenerated.
13547
13548         * Makerules: Revert last change.
13549         * elf/Makefile: Likewise.
13550
13551 2011-06-09  Roland McGrath  <roland@hack.frob.com>
13552
13553         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
13554         * elf/Makefile ($(objpfx)librtld.os): Likewise.
13555         (reloc-link): Likewise.
13556
13557 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
13558
13559         * elf/Makefile: Add rules to build pldd.
13560         * elf/pldd.c: New file.
13561         * elf/pldd-xx.c: New file.
13562
13563 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
13564
13565         * version.h: Update for 2.15 development version.
13566
13567 2011-06-07  David S. Miller  <davem@davemloft.net>
13568
13569         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
13570         ifuncs.
13571         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
13572         elf_machine_lazy_rel): Likewise.
13573         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
13574         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
13575         elf_machine_lazy_rel): Likewise.
13576         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
13577         dl_hwcap via passed in argument.
13578         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
13579         Likewise.
13580
13581 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13582
13583         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
13584
13585 2011-06-06  Roland McGrath  <roland@hack.frob.com>
13586
13587         [BZ #12849]
13588         * manual/fdl-1.1.texi: New file, verbatim from:
13589         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
13590         * manual/lgpl-2.1.texi: New file, verbatim from:
13591         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
13592         * manual/Makefile (licenses): New variable, list those new file names.
13593         (texis): Use it.
13594         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
13595
13596         * manual/fdl.texi: File removed.
13597         * manual/lesser.texi: File removed.
13598         * manual/libc.texinfo (Copying, Documentation License):
13599         Use new @include file names, put @appendix directive before @include.
13600
13601 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
13602
13603         [BZ #12841]
13604         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
13605         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
13606         (mq_open): Add __NTH.
13607
13608 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
13609
13610         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13611         Assume Intel Core i3/i5/i7 processor if AVX is available.
13612
13613 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
13614
13615         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13616         typo.
13617
13618 2011-05-31  Andreas Schwab  <schwab@redhat.com>
13619
13620         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
13621         memory.  Use alloca_account.  Fix memory leak when retrying.
13622
13623 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
13624
13625         * version.h (RELEASE): Bump for 2.14 release.
13626         * include/features.h (__GLIBC_MINOR__): Bump to 14.
13627
13628         * config.make.in (RANLIB): Remove entry.
13629
13630 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
13631
13632         * po/Makefile (po-sed-cmd): Add ksh to extensions.
13633         (libc.pot): Work around missing support for .ksh extension in xgettext.
13634
13635         [BZ #12684]
13636         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
13637         if both request failed.
13638         (send_dg): In case of server errors clear resplen or *resplen2.
13639
13640         [BZ #12454]
13641         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
13642         when there are multiple maps.
13643         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
13644         (_dl_fini): Remove test here.
13645
13646         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
13647
13648 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
13649
13650         [BZ #12350]
13651         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
13652         bit from old_res_options.
13653         (gaih_inet): Likewise.
13654
13655         [BZ #11099]
13656         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
13657         as signed.
13658
13659         * resolv/res_init.c (res_setoptions): Make the code more compact.
13660
13661         [BZ #11558]
13662         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
13663         set RES_USEVC.
13664
13665         [BZ #11634]
13666         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
13667
13668         * malloc/malloc.h: Mark malloc hook variables as deprecated.
13669
13670         [BZ #11781]
13671         * malloc/malloc.h: Declare malloc hook variables as volatile.
13672
13673         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
13674         in last patch.
13675
13676         [BZ #11799]
13677         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
13678         raise in the comment.
13679         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13680         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13681         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
13682
13683 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
13684
13685         [BZ #12811]
13686         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
13687         grow the buffers more if it already has to be sufficient.
13688         (build_wcs_upper_buffer): Likewise.
13689         * posix/regexec.c (check_matching): Likewise.
13690         (clean_state_log_if_needed): Likewise.
13691         (extend_buffers): Don't enlarge buffers beyond size of the input
13692         buffer.
13693         Patches mostly by Emil Wojak <emil@wojak.eu>.
13694         * posix/bug-regex32.c: New file.
13695         * posix/Makefile (tests): Add bug-regex32.
13696
13697         * locale/findlocale.c (_nl_find_locale): Return right away if
13698         _nl_explode_name failed.
13699         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
13700
13701         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
13702
13703         * debug/xtrace.sh: Unify messages.
13704         * malloc/memusage.sh: Likewise.
13705
13706         [BZ #12813]
13707         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
13708         time symbol from vDSO.  Substitute with vsyscall if not available.
13709         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
13710         __vdso_time.
13711
13712         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
13713         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
13714         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
13715         Add sendmmsg and internal_sendmmsg.
13716         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
13717         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
13718         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
13719
13720         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
13721         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
13722         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
13723
13724 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
13725
13726         [BZ #12813]
13727         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
13728         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
13729         available.
13730         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
13731         __vdso_getcpu.
13732
13733         [BZ #12814]
13734         * iconvdata/Makefile (tests): Add bug-iconv9.
13735         * iconvdata/bug-iconv9.c: New file.
13736
13737 2011-05-27  Andreas Schwab  <schwab@redhat.com>
13738
13739         [BZ #12814]
13740         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
13741
13742 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
13743
13744         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
13745         (struct user_regs_struct): Change intcs field back to cs.
13746
13747 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
13748
13749         * po/ja.po: Update from translation team.
13750
13751 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
13752
13753         [BZ #12795]
13754         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
13755         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
13756
13757 2011-05-20  Andreas Schwab  <schwab@redhat.com>
13758
13759         * stdlib/longlong.h: Update from GCC.
13760
13761 2011-05-23  Andreas Schwab  <schwab@redhat.com>
13762
13763         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
13764         parameter name.
13765         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
13766         Add parameter name.
13767         (__sysconf): Pass it down.
13768
13769 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
13770
13771         [BZ #12671]
13772         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
13773         some situations.
13774         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13775         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
13776         add in in __libc_use_alloca calls.  Adjust callers.
13777         (glob): Use malloc in some situations.
13778
13779         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
13780         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
13781         pltexit.
13782
13783 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
13784
13785         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
13786         and CLOCK_BOOTTIME_ALARM.
13787
13788         [BZ #12782]
13789         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
13790         is returned.
13791
13792         * string/_strerror.c (__strerror_r): Print negative errors as signed
13793         numbers.
13794
13795         [BZ #12777]
13796         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
13797         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
13798         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
13799
13800         * configure.in: Fix typo in redirection and correct removal of test
13801         files in two cases.
13802
13803         [BZ #12788]
13804         * locale/setlocale.c (new_composite_name): Fix test to check for
13805         identical name of all categories.
13806
13807         [BZ #12792]
13808         * libio/filedoalloc.c (local_isatty): New function.
13809         (_IO_file_doallocate): Use local_isatty.
13810         * stdio-common/perror.c (perror): In case a new stream is used
13811         forward the stream error.
13812         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
13813         error flag.
13814
13815 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
13816
13817         [BZ #11869]
13818         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
13819         alloca.
13820         * include/alloca.h (extend_alloca_account): Define.
13821
13822         [BZ #11857]
13823         * posix/regex.h: Fix comments with documentation of user-accessible
13824         fields after compilation and describe correct free'ing of pattern
13825         after re_compile_pattern.
13826         Patch by Reuben Thomas <rrt@sc3d.org>.
13827
13828 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
13829
13830         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
13831         and -mno-altivec to prevent the compiler from using Altivec and/or
13832         VSX instructions when the corresponding registers are not available.
13833
13834 2011-05-19  Andreas Schwab  <schwab@redhat.com>
13835
13836         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
13837
13838 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
13839
13840         * libio/freopen.c (freopen): Use __dup2, not dup2.
13841         * libio/freopen64.c (freopen64): Likewise.
13842
13843 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
13844
13845         [BZ #12775]
13846         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
13847         * math/Makefile (tests): Add test-powl.
13848         (CFLAGS-test-powl.c): Define.
13849         * math/test-powl.c: New file.
13850
13851 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13852
13853         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
13854
13855 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
13856
13857         [BZ #11837]
13858         * iconvdata/gb18030.c: Update to GB18020-2005.
13859
13860 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
13861
13862         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
13863         RE_SYNTAX_POSIX_AWK): Update to match recent development.
13864         Patch by Aharon Robbins <arnold@skeeve.com>.
13865
13866         [BZ #11892]
13867         * stdlib/putenv.c (putenv): Don't always create copy of the variable
13868         on the stack.
13869
13870         [BZ #11895]
13871         * misc/pselect.c (__pselect): Handle timeout value errors hidden
13872         through underflows.
13873
13874         [BZ #12766]
13875         * misc/error.c (error_at_line): Ensure file_name and old_file_name
13876         point to strings before performing equality test for error_one_per_line
13877         mode.
13878
13879         [BZ #11697]
13880         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
13881
13882         [BZ #11820]
13883         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
13884         (struct user_fpregs_struct): Avoid __uint*_t types.
13885
13886         [BZ #6420]
13887         * malloc/mtrace.c (tr_where): Add additional parameter to point to
13888         symbol info.  Use it instead of calling _dl_addr locally.
13889         (lock_and_info): New function.
13890         (tr_freehook): Call lock_and_info and pass symbol info as additional
13891         parameter to tr_where.
13892         (tr_mallochook): Likewise.
13893         (tr_reallochook): Likewise.
13894         (tr_memalignhook): Likewise.
13895
13896         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
13897         used and couldn't be at all thread-safe.
13898
13899 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
13900
13901         * libio/freopen.c (freopen): Don't close old file descriptor
13902         before the new one is opened.  Instead dup the new file descriptor
13903         to the old one after the new stream is created.
13904         * libio/freopen64.c (freopen64): Likewise.
13905         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
13906         * libio/fileops.c (_IO_new_file_close_it): Handle new
13907         _IO_FLAGS2_NOCLOSE flag.
13908         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
13909         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
13910         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
13911         _IO_FLAGS2_NOCLOSE flag.
13912         * include/unistd.h: Add hidden_proto for dup3.
13913         Define __have_dup3.
13914         * io/dup3.c: Define hidden symbol.
13915         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
13916
13917         [BZ #7101]
13918         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
13919         when an incomplete long option is used.
13920         * posix/tst-getopt_long1.c: New file.
13921         * posix/Makefile (tests): Add tst-getopt_long1.
13922
13923         [BZ #10138]
13924         * scripts/config.guess: Update from autoconf-2.68.
13925         * scripts/config.sub: Likewise.
13926
13927         [BZ #10157]
13928         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
13929         tests into ...
13930         (has_cpuclock): ...this.  New function.
13931         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
13932         macro here based on has_cpuclock code.
13933
13934         [BZ #10149]
13935         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13936         First byte (not low byte) is now always NUL.
13937         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
13938
13939         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13940         Use non-cancelable interfaces.
13941
13942         [BZ #9809]
13943         * locale/iso-639.def: Add entry for Sorani.
13944
13945         [BZ #11901]
13946         * include/stdlib.h: Move include protection to the right place.
13947         Define abort_msg_s.  Declare __abort_msg with it.
13948         * stdlib/abort.c (__abort_msg): Adjust type.
13949         * assert/assert.c (__assert_fail_base): New function.  Majority
13950         of code from __assert_fail.  Allocate memory for __abort_msg with
13951         mmap.
13952         (__assert_fail): Now call __assert_fail_base.
13953         * assert/assert-perr.c: Remove bulk of implementation.  Use
13954         __assert_fail_base.
13955         * include/assert.hL Declare __assert_fail_base.
13956         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
13957         mmap.
13958         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
13959
13960 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
13961
13962         [BZ #11952]
13963         [BZ #12453]
13964         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
13965         until all modules are registered in the DTV.
13966         * elf/Makefile: Add rules to build and run tst-tls19.
13967         * elf/tst-tls19.c: New file.
13968         * elf/tst-tls19mod1.c: New file.
13969         * elf/tst-tls19mod2.c: New file.
13970         * elf/tst-tls19mod3.c: New file.
13971         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
13972
13973         [BZ #12083]
13974         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
13975         correctly.
13976
13977         [BZ #12601]
13978         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
13979         two-byte sequence errors.
13980         * iconvdata/Makefile (tests): Add bug-iconv8.
13981         * iconvdata/bug-iconv8.c: New file.
13982
13983         [BZ #12626]
13984         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
13985         buf2 definition.
13986
13987         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
13988
13989         [BZ #12432]
13990         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
13991         (dummy_getcfa): New function.
13992         (init): Get _Unwind_GetCFA address, use dummy if not found.
13993         (backtrace_helper): In recursion check, also check whether CFA changes.
13994         (__backtrace): Completely initialize arg.
13995
13996         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
13997         storing incomplete byte sequence in state object.  Avoid testing for
13998         guaranteed too small input if we know there is enough data available.
13999
14000 2011-05-11  Andreas Schwab  <schwab@redhat.com>
14001
14002         * Makeconfig (+link-pie): Indent.
14003         * Rules (binaries-pie): Define if $(have-fpie) and
14004         $(build-shared).
14005         (binaries-shared): Also filter out $(binaries-pie).
14006         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
14007         * nscd/Makefile (others-pie): Add nscd.
14008         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
14009         ($(objpfx)nscd): Remove command override.
14010         * login/Makefile (others-pie): Add pt_chown.
14011         ($(objpfx)pt_chown): Remove command override.
14012         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
14013         remove command overrides.
14014
14015 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
14016
14017         * libio/tst_putwc.c: Fix error messages.
14018
14019         [BZ #12724]
14020         * libio/fileops.c (_IO_new_file_close_it): Always flush when
14021         currently writing and seek to current position when not.
14022         * libio/Makefile (tests): Add bug-fclose1.
14023         * libio/bug-fclose1.c: New file.
14024
14025 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
14026
14027         [BZ #12511]
14028         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
14029         don't set DF_1_NODELETE here.
14030         (do_lookup_x): When entering new entry test for copy relocation
14031         and if necessary set DF_1_NODELETE flag.
14032         * elf/tst-unique4.cc: New file.
14033         * elf/tst-unique4.h: New file.
14034         * elf/tst-unique4lib.cc: New file.
14035         * elf/Makefile: Add rules to build and run tst-unique4.
14036         Patch by Piotr Bury <pbury@goahead.com>.
14037
14038 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
14039
14040         [BZ #12052]
14041         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
14042
14043         [BZ #12625]
14044         * misc/mntent_r.c (addmntent): Flush the stream after the output
14045
14046         [BZ #12393]
14047         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
14048         (is_trusted_path_normalize): Skip initial colon.  Append slash
14049         to empty buffer.  Duplicate is_trusted_path code but allow
14050         constructed patch to be prefix.
14051         (is_dst): Allow $ORIGIN followed by /.
14052         (_dl_dst_substitute): Correct clearing of check_for_trusted.
14053         Correct testing of result of is_trusted_path_normalize
14054         (decompose_rpath): Fix warning.
14055
14056 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
14057
14058         [BZ #11257]
14059         * grp/initgroups.c (internal_getgrouplist): When we found the service
14060         list through the initgroups entry in nsswitch.conf do not always
14061         continue on a successful lookup.  Don't always use the
14062         __nss_group_database value if it is set.
14063         * nss/nsswitch.conf (initgroups): Change action for successful db
14064         lookup to continue for compatibility.
14065
14066 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
14067
14068         [BZ #11532]
14069         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
14070         and CP774 modules.
14071         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
14072         and CP774 modules.
14073         * iconvdata/tst-tables.sh: Likewise.
14074         * iconvdata/cp770.c: New file.
14075         * iconvdata/cp771.c: New file.
14076         * iconvdata/cp772.c: New file.
14077         * iconvdata/cp773.c: New file.
14078         * iconvdata/cp774.c: New file.
14079         * iconvdata/testdata/CP770: New file.
14080         * iconvdata/testdata/CP770..UTF8: New file.
14081         * iconvdata/testdata/CP771: New file.
14082         * iconvdata/testdata/CP771..UTF8: New file.
14083         * iconvdata/testdata/CP772: New file.
14084         * iconvdata/testdata/CP772..UTF8: New file.
14085         * iconvdata/testdata/CP773: New file.
14086         * iconvdata/testdata/CP773..UTF8: New file.
14087         * iconvdata/testdata/CP774: New file.
14088         * iconvdata/testdata/CP774..UTF8: New file.
14089
14090         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
14091         END CHARMAP line.
14092         * iconvdata/gen-8bit-gap.sh: Likewise.
14093         * iconvdata/gen-8bit.sh: Likewise.
14094
14095         * locale/iso-639.def: Add ary entry.
14096
14097         [BZ #11258]
14098         * locale/C-translit.h.in: Add U20A1 transliteration.
14099
14100         [BZ #12178]
14101         * locale/iso-639.def: Add wae entry.
14102         Patch by Kevin Bortis <bortis@translate-wae.ch>.
14103
14104         [BZ #12545]
14105         * locale/programs/localedef.c (construct_output_path): Use ssize_t
14106         for n.
14107
14108         [BZ #12711]
14109         * locale/C-translit.h.in: Add entry for U20B9.
14110         Patch by pravin.d.s@gmail.com.
14111
14112 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
14113
14114         [BZ #12713]
14115         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
14116         ENAMETOOLONG use generic getcwd.
14117         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
14118         in rtld.  Use *stat64.
14119         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
14120         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
14121         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
14122         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
14123         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
14124         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
14125         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
14126         __fstatat64 macros.
14127         * include/dirent.h: Add libc_hidden_proto for rewinddir.
14128         * dirent/rewinddir.c: Add libc_hidden_def.
14129         * sysdeps/mach/hurd/rewinddir.c: Likewise.
14130         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
14131
14132         * include/dirent.h (__alloc_dir): Add flags parameter.
14133         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
14134         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
14135         __alloc_dir.
14136         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
14137         from fdopendir if O_CLOEXEC is already set.
14138
14139 2011-03-15  Alan Modra  <amodra@gmail.com>
14140
14141         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
14142         l_tls_firstbyte_offset non-zero.  Save padding offset in
14143         l_tls_firstbyte_offset for later use.
14144         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
14145         freeing static tls block.
14146
14147 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
14148
14149         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
14150         where #ifdef was intended.  The intent is to prevent ARG_MAX from
14151         being defined by the kernel headers.
14152
14153 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
14154
14155         [BZ #12734]
14156         * resolv/resolv.h: Define RES_NOTLDQUERY.
14157         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
14158         no-tld-query and set RES_NOTLDQUERY.
14159         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
14160         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
14161         modern BIND to search name as TLD unless forbidden.
14162
14163 2011-05-07  Petr Baudis  <pasky@suse.cz>
14164             Ulrich Drepper  <drepper@gmail.com>
14165
14166         [BZ #12393]
14167         * elf/dl-load.c (fillin_rpath): Move trusted path check...
14168         (is_trusted_path): ...to here.
14169         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
14170         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
14171         using is_trusted_path_normalize() in setuid scripts.
14172
14173 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
14174
14175         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
14176         __BEGIN/__END_DECLS.
14177
14178 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
14179
14180         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
14181         NSS_STATUS_NOTFOUND if no record was found.
14182
14183 2011-05-05  Andreas Schwab  <schwab@redhat.com>
14184
14185         * sunrpc/Makefile (headers): Add rpc/netdb.h.
14186         (headers-not-in-tirpc): Remove rpc/netdb.h
14187         * resolv/netdb.h: Revert last change.
14188
14189 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
14190
14191         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
14192         circular dependency between libgcc.a and libc.a.
14193
14194 2011-05-05  Andreas Schwab  <schwab@redhat.com>
14195
14196         * resolv/netdb.h: Don't include <rpc/netdb.h>.
14197         * nis/Makefile: Don't install rpcsvc/*.
14198         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
14199         instead of <rpc/types.h>.
14200         (MAXHOSTNAMELEN): Define.
14201
14202 2011-05-03  Andreas Schwab  <schwab@redhat.com>
14203
14204         * elf/ldconfig.c (add_dir): Don't crash on empty path.
14205
14206 2011-04-28  Maciej Babinski  <mbabinski@google.com>
14207
14208         [BZ #12714]
14209         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
14210         gethostbyname4_r when IPv6 results are possible.
14211
14212 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
14213
14214         [BZ #12723]
14215         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
14216         _PC_PIPE_BUF handling.
14217
14218 2011-04-30  Bruno Haible  <bruno@clisp.org>
14219
14220         [BZ #12717]
14221         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
14222         * resolv/netdb.h (getnameinfo): Change type of flags parameter
14223         to 'int'.
14224         * inet/getnameinfo.c (getnameinfo): Likewise.
14225
14226 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
14227
14228         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
14229         to groups setting in database lookup.
14230         * nss/nsswitch.conf: Add initgroups entry.
14231
14232 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
14233
14234         [BZ #12685]
14235         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
14236         mode string.
14237         Patch by Eric Blake <eblake@redhat.com>.
14238
14239 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
14240
14241         * sunrpc/Makefile (need-export-routines): Add svc_run.
14242         (routines): Remove svc_run.
14243         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
14244         * sunrpc/clnt_perr.c (clnt_perrno): Export.
14245         * sunrpc/svc_run.c (svc_run): Likewise.
14246         * sunrpc/svc_udp.c (svcudp_create): Likewise.
14247
14248 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
14249
14250         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
14251         problem in reallocation in last patch.
14252
14253 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
14254
14255         * sunrpc/Makefile: Move inclusion of Rules.
14256
14257 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
14258
14259         * nss/nss_files/files-initgroups.c: New file.
14260         * nss/Makefile (libnss_files-routines): Add files-initgroups.
14261         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
14262         _nss_files_initgroups_dyn.
14263
14264 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
14265
14266         * elf/elf.h (R_ARM_IRELATIVE): Define.
14267
14268 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
14269
14270         * po/ru.po: Update from translation team.
14271
14272 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
14273
14274         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
14275         dependencies.
14276
14277 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
14278
14279         [BZ #12653]
14280         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
14281         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
14282         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14283         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
14284         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
14285
14286 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
14287
14288         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
14289         differing bytes.
14290         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
14291         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
14292         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
14293
14294 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
14295
14296         [BZ #12420]
14297         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
14298         storing it.
14299         * stdlib/bug-getcontext.c: New file.
14300         * stdlib/Makefile: Add rules to build and run bug-getcontext.
14301
14302 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14303
14304         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
14305         instructions into .machine "z9-109".
14306         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
14307         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
14308
14309 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14310
14311         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
14312         between environment variables and auxiliary vector.
14313
14314 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
14315
14316         * Makefile: Add rules to build linkobj/libc.so.
14317         * include/libc-symbols.h: Define libc_hidden_nolink.
14318         * include/rpc/auth.h: Mark functions which are to be hidden.
14319         * include/rpc/auth_des.h: Likewise.
14320         * include/rpc/auth_unix.h: Likewise.
14321         * include/rpc/clnt.h: Likewise.
14322         * include/rpc/des_crypt.h: Likewise.
14323         * include/rpc/key_prot.h: Likewise.
14324         * include/rpc/pmap_clnt.h: Likewise.
14325         * include/rpc/pmap_prot.h: Likewise.
14326         * include/rpc/pmap_rmt.h: Likewise.
14327         * include/rpc/rpc_msg.h: Likewise.
14328         * include/rpc/svc.h: Likewise.
14329         * include/rpc/svc_auth.h: Likewise.
14330         * include/rpc/xdr.h: Likewise.
14331         * nis/Makefile: Link all DSOs against linkobj/libc.so.
14332         * nss/Makefile: Likewise.
14333         * sunrpc/Makefile: Don't install headers.  Build library with normal
14334         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
14335         * sunrpc/auth_des.c: Hide exported symbols by default, export some
14336         for the compat linking library.  Remove use of INTDEF/INTUSE.
14337         * sunrpc/auth_none.c: Likewise.
14338         * sunrpc/auth_unix.c: Likewise.
14339         * sunrpc/authdes_prot.c: Likewise.
14340         * sunrpc/authuxprot.c: Likewise.
14341         * sunrpc/clnt_gen.c: Likewise.
14342         * sunrpc/clnt_perr.c: Likewise.
14343         * sunrpc/clnt_raw.c: Likewise.
14344         * sunrpc/clnt_simp.c: Likewise.
14345         * sunrpc/clnt_tcp.c: Likewise.
14346         * sunrpc/clnt_udp.c: Likewise.
14347         * sunrpc/clnt_unix.c: Likewise.
14348         * sunrpc/des_crypt.c: Likewise.
14349         * sunrpc/des_soft.c: Likewise.
14350         * sunrpc/get_myaddr.c: Likewise.
14351         * sunrpc/key_call.c: Likewise.
14352         * sunrpc/key_prot.c: Likewise.
14353         * sunrpc/netname.c: Likewise.
14354         * sunrpc/pm_getmaps.c: Likewise.
14355         * sunrpc/pm_getport.c: Likewise.
14356         * sunrpc/pmap_clnt.c: Likewise.
14357         * sunrpc/pmap_prot.c: Likewise.
14358         * sunrpc/pmap_prot2.c: Likewise.
14359         * sunrpc/pmap_rmt.c: Likewise.
14360         * sunrpc/publickey.c: Likewise.
14361         * sunrpc/rpc_cmsg.c: Likewise.
14362         * sunrpc/rpc_common.c: Likewise.
14363         * sunrpc/rpc_dtable.c: Likewise.
14364         * sunrpc/rpc_prot.c: Likewise.
14365         * sunrpc/rpc_thread.c: Likewise.
14366         * sunrpc/rtime.c: Likewise.
14367         * sunrpc/svc.c: Likewise.
14368         * sunrpc/svc_auth.c: Likewise.
14369         * sunrpc/svc_authux.c: Likewise.
14370         * sunrpc/svc_raw.c: Likewise.
14371         * sunrpc/svc_run.c: Likewise.
14372         * sunrpc/svc_simple.c: Likewise.
14373         * sunrpc/svc_tcp.c: Likewise.
14374         * sunrpc/svc_udp.c: Likewise.
14375         * sunrpc/svc_unix.c: Likewise.
14376         * sunrpc/svcauth_des.c: Likewise.
14377         * sunrpc/xcrypt.c: Likewise.
14378         * sunrpc/xdr.c: Likewise.
14379         * sunrpc/xdr_array.c: Likewise.
14380         * sunrpc/xdr_float.c: Likewise.
14381         * sunrpc/xdr_intXX_t.c: Likewise.
14382         * sunrpc/xdr_mem.c: Likewise.
14383         * sunrpc/xdr_rec.c: Likewise.
14384         * sunrpc/xdr_ref.c: Likewise.
14385         * sunrpc/xdr_sizeof.c: Likewise.
14386         * sunrpc/xdr_stdio.c: Likewise.
14387
14388 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
14389
14390         [BZ #12650]
14391         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
14392         * sysdeps/ia64/dl-tls.h: Likewise.
14393         * sysdeps/powerpc/dl-tls.h: Likewise.
14394         * sysdeps/s390/dl-tls.h: Likewise.
14395         * sysdeps/sh/dl-tls.h: Likewise.
14396         * sysdeps/sparc/dl-tls.h: Likewise.
14397         * sysdeps/x86_64/dl-tls.h: Likewise.
14398         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
14399
14400 2011-03-14  Andreas Schwab  <schwab@redhat.com>
14401
14402         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
14403         rpath element also skip the following colon.
14404         (expand_dynamic_string_token): Add is_path parameter and pass
14405         down to DL_DST_REQUIRED and _dl_dst_substitute.
14406         (decompose_rpath): Call expand_dynamic_string_token with
14407         non-zero is_path.  Ignore empty rpaths.
14408         (_dl_map_object_from_fd): Call expand_dynamic_string_token
14409         with zero is_path.
14410
14411 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
14412
14413         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
14414         Make cancelable.
14415
14416 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
14417
14418         [BZ #12655]
14419         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
14420         Patch by Filipe David Manana <fdmanana@apache.org>.
14421
14422 2011-04-07  Andreas Schwab  <schwab@redhat.com>
14423
14424         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
14425         Maintain aligned stack.
14426         (CHECK_RSP): Remove unused macro.
14427
14428 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
14429
14430         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
14431         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
14432
14433 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
14434
14435         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
14436
14437         * include/features.h: Mention __USE_XOPEN2K8 in comment.
14438
14439 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
14440
14441         [BZ #12518]
14442         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
14443         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
14444         * sysdeps/x86_64/memmove.c: New file.
14445         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
14446         (memcpy): Renamed to ...
14447         (__new_memcpy): This.
14448         (memcpy): Provide GLIBC_2_14 memcpy.
14449         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
14450         (memcpy): Provide GLIBC_2_2_5 memcpy.
14451
14452 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
14453
14454         [BZ #12631]
14455         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
14456
14457 2011-03-30  Andreas Schwab  <schwab@redhat.com>
14458
14459         * misc/syncfs.c: New file.
14460         * misc/Makefile (routines): Add syncfs.
14461         * posix/unistd.h: Declare syncfs.
14462         * sysdeps/unix/syscalls.list: Add syncfs.
14463
14464 2011-04-01  Andreas Schwab  <schwab@redhat.com>
14465
14466         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
14467         open_by_handle_at.
14468         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14469         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14470         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14471         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14472         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14473         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
14474         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14475
14476 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
14477
14478         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
14479         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14480         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14481         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14482         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14483         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14484         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14485
14486         * io/Makefile: Compile fallocate.c, fallocate64.c, and
14487         sync_file_range.c with -fexceptions.
14488         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
14489         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
14490         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
14491         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
14492         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
14493         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
14494         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
14495         sync_file_range as cancellation point
14496         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
14497         now a wrapper around __call_sync_file_range with cancellation handling.
14498         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
14499         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
14500         function name to __call_sync_file_range.
14501         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
14502         Add call_sync_file_range.
14503
14504 2011-04-01  Andreas Schwab  <schwab@redhat.com>
14505
14506         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14507         bits/timex.h.
14508
14509 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
14510
14511         * iconv/iconv.h: Fix typo in comment.
14512         * io/fcntl.h: Likewise.
14513         * libio/stdio.h: Likewise.
14514         * posix/spawn.h: Likewise.
14515         * posix/unistd.h: Likewise.
14516         * stdlib/stdlib.h: Likewise.
14517         * time/time.h: Likewise.
14518         * wcsmbs/wchar.h: Likewise.
14519
14520         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
14521         open_by_handle): Add.
14522         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
14523         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
14524         Augment a few comments.
14525         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14526         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14527         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14528         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14529         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14530         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
14531         open_by_handle.
14532
14533         * io/fcntl.h (AT_EMPTY_PATH): Define.
14534
14535 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
14536
14537         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
14538         * sysdeps/unix/sysv/linux/bits/time.h: New file.
14539         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
14540         to...
14541         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
14542         * Versions.def: Add GLIBC_2.14.
14543         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
14544         Export.
14545
14546 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
14547
14548         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
14549         round counter.
14550         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
14551
14552 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
14553
14554         [BZ #12597]
14555         * string/test-strncmp.c (do_page_test): New function.
14556         (check2): Likewise.
14557         (test_main): Call check2.
14558         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
14559
14560 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
14561
14562         [BZ #12587]
14563         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
14564         Handle cache information in CPU leaf 4.
14565         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
14566
14567 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
14568
14569         [BZ #12583]
14570         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
14571         character representation.
14572         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
14573
14574 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
14575
14576         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
14577         END(__isnan) to END(__isnanf) to match function entry point/label
14578         EALIGN(__isnanf,...).
14579
14580 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
14581
14582         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
14583
14584 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
14585
14586         [BZ #12510]
14587         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
14588         copy from the symbol referenced in the relocation to initialize the
14589         used variable.
14590         Patch by Piotr Bury <pbury@goahead.com>.
14591         * elf/Makefile: Add rules to build and tst-unique3.
14592         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
14593         * elf/tst-unique3.cc: New file.
14594         * elf/tst-unique3.h: New file.
14595         * elf/tst-unique3lib.cc: New file.
14596         * elf/tst-unique3lib2.cc: New file.
14597
14598         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
14599
14600 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
14601
14602         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
14603         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
14604         to _start.
14605
14606 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
14607
14608         * elf/dl-load.c (_dl_map_object): If we are looking for the first
14609         to-be-loaded object along a path to loader is ld.so.
14610
14611 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
14612             Ulrich Drepper  <drepper@gmail.com>
14613
14614         * sysdeps/x86_64/memset.S: After aligning destination, code
14615         branches to different locations depending on the value of
14616         misalignment, when multiarch is enabled. Fix this.
14617
14618 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
14619
14620         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
14621         Set _x86_64_preferred_memory_instruction for AMD processsors.
14622         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14623         Set bit_Prefer_SSE_for_memop for AMD processors.
14624
14625 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
14626
14627         * libio/fmemopen.c (fmemopen): Optimize a bit.
14628
14629 2011-03-03  Andreas Schwab  <schwab@redhat.com>
14630
14631         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
14632
14633 2011-03-03  Roland McGrath  <roland@redhat.com>
14634
14635         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
14636
14637 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
14638
14639         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
14640         __bzero_ultra1 instead of __memset_ultra1.
14641
14642 2011-02-23  Andreas Schwab  <schwab@redhat.com>
14643             Ulrich Drepper  <drepper@gmail.com>
14644
14645         [BZ #12509]
14646         * include/link.h (struct link_map): Add l_orig_initfini.
14647         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
14648         returning unsuccessfully.
14649         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
14650         close of a file loaded at startup, restore the original l_initfini
14651         list.
14652         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
14653         list, store the pointer.
14654         * elf/Makefile ($(objpfx)noload-mem): New rule.
14655         (noload-ENV): Define.
14656         (tests): Add $(objpfx)noload-mem.
14657         * elf/noload.c: Include <memcheck.h>.
14658         (main): Call mtrace.  Close all opened handles.
14659
14660 2011-02-17  Andreas Schwab  <schwab@redhat.com>
14661
14662         [BZ #12454]
14663         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
14664         dependencies are missing.
14665
14666 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14667
14668         Fix __if_freereq crash: Unlike the generic version which uses free,
14669         Hurd needs munmap.
14670         * sysdeps/mach/hurd/ifreq.h: New file.
14671
14672 2011-01-27  Petr Baudis  <pasky@suse.cz>
14673             Ulrich Drepper  <drepper@gmail.com>
14674
14675         [BZ 12445]#
14676         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
14677         to extend_alloca().
14678         * stdio-common/bug23.c: New file.
14679         * stdio-common/Makefile (tests): Add bug23.
14680
14681 2010-09-28  Andreas Schwab  <schwab@redhat.com>
14682             Ulrich Drepper  <drepper@gmail.com>
14683
14684         [BZ #12489]
14685         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
14686         before performing relro protection.  At old place add assertion
14687         to make sure nothing changed.
14688
14689 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
14690             Glauber de Oliveira Costa  <glommer@gmail.com>
14691
14692         * elf/elf.h: Add new ARM TLS relocs.
14693
14694 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
14695
14696         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
14697         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
14698         cast from r3.
14699         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
14700         'tests' variable.
14701         * sysdeps/wordsize-64/tst-writev.c: New file.
14702
14703 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
14704
14705         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
14706         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
14707         insns in _dl_start to prevent a TOC reference before relocs are
14708         resolved.
14709
14710 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
14711
14712         [BZ #12469]
14713         * Makeconfig: Remove RANLIB definition.
14714         * Makerules: Don't use RANLIB.
14715         * aclocal.m4: Remove ranlib test.
14716         * configure.in: No need to check for ranlib.
14717         * elf/rtld-Rules: Don't use RANLIB.
14718
14719 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14720
14721         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
14722         protection macro.
14723         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
14724         inclusion protection macro.
14725
14726         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
14727         SIGRTMIN and SIGRTMAX and print information in that case only when
14728         SIGRTMIN is defined.
14729
14730 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
14731
14732         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
14733         arginfo fn returning -1.
14734
14735         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
14736         and thousands string is zero terminated.
14737
14738 2011-02-03  Andreas Schwab  <schwab@redhat.com>
14739
14740         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
14741         sysdeps/unix/sysv/linux/bits/socket.h.
14742
14743 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14744
14745         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
14746         (__CPU_COUNT): Remove old macros.
14747         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
14748         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
14749         (__CPU_ALLOC, __CPU_FREE): Add macros.
14750         (__sched_cpualloc, __sched_cpufree): Add declarations.
14751
14752 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
14753
14754         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
14755         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
14756         * nscd/aicache.c (addhstaiX): Return timeout of added value.
14757         (readdhstai): Return value of addhstaiX call.
14758         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
14759         (addgrbyX): Return value returned by cache_addgr.
14760         (readdgrbyname): Return value returned by addgrbyX.
14761         (readdgrbygid): Likewise.
14762         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
14763         (addpwbyX): Return value returned by cache_addpw.
14764         (readdpwbyname): Return value returned by addhstbyX.
14765         (readdpwbyuid): Likewise.
14766         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
14767         (addservbyX): Return value returned by cache_addserv.
14768         (readdservbyname): Return value returned by addservbyX:
14769         (readdservbyport): Likewise.
14770         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
14771         (addhstbyX): Return value returned by cache_addhst.
14772         (readdhstbyname): Return value returned by addhstbyX.
14773         (readdhstbyaddr): Likewise.
14774         (readdhstbynamev6): Likewise.
14775         (readdhstbyaddrv6): Likewise.
14776         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
14777         (readdinitgroups): Return value returned by addinitgroupsX.
14778         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
14779         (prune_cache): Keep track of timeout value of re-added entries.
14780         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
14781         * nscd/nscd.h: Adjust prototypes of readd* functions.
14782
14783 2011-02-04  Roland McGrath  <roland@redhat.com>
14784
14785         * nis/nis_server.c (nis_servstate): Use the right name for 0.
14786         (nis_stats): Likewise.
14787         * nis/nis_modify.c (nis_modify): Likewise.
14788         * nis/nis_remove.c (nis_remove): Likewise.
14789         * nis/nis_add.c (nis_add): Likewise.
14790
14791         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
14792
14793         * posix/fnmatch_loop.c: Add some consts.
14794
14795         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
14796
14797 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
14798
14799         [BZ #12460]
14800         * config.make.in (config-cflags-novzeroupper): Define.
14801         * configure.in: Substitute libc_cv_cc_novzeroupper.
14802         * elf/Makefile (AVX-CFLAGS): Define.
14803         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
14804         (CFLAGS-tst-auditmod4a.c): Likewise.
14805         (CFLAGS-tst-auditmod4b.c): Likewise.
14806         (CFLAGS-tst-auditmod6b.c): Likewise.
14807         (CFLAGS-tst-auditmod6c.c): Likewise.
14808         (CFLAGS-tst-auditmod7b.c): Likewise.
14809         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
14810
14811 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
14812
14813         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
14814         function to the callback.
14815         Patch partly by Jiri Olsa <jolsa@redhat.com>.
14816
14817 2011-02-02  Andreas Schwab  <schwab@redhat.com>
14818
14819         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
14820         of errno.
14821
14822 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
14823
14824         [BZ #11724]
14825         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
14826         of constructors.
14827         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
14828         of destructors.
14829         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
14830
14831         [BZ #11724]
14832         * elf/Makefile: Add rules to build and run new test.
14833         * elf/tst-initorder.c: New file.
14834         * elf/tst-initorder.exp: New file.
14835         * elf/tst-initordera1.c: New file.
14836         * elf/tst-initordera2.c: New file.
14837         * elf/tst-initordera3.c: New file.
14838         * elf/tst-initordera4.c: New file.
14839         * elf/tst-initorderb1.c: New file.
14840         * elf/tst-initorderb2.c: New file.
14841         * elf/tst-order-a1.c: New file.
14842         * elf/tst-order-a2.c: New file.
14843         * elf/tst-order-a3.c: New file.
14844         * elf/tst-order-a4.c: New file.
14845         * elf/tst-order-b1.c: New file.
14846         * elf/tst-order-b2.c: New file.
14847         * elf/tst-order-main.c: New file.
14848         New test case by George Gensure <werkt0@gmail.com>.
14849
14850 2010-10-01  Andreas Schwab  <schwab@redhat.com>
14851
14852         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
14853         decoding ACE if AI_CANONIDN.
14854
14855 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
14856
14857         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
14858
14859 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
14860
14861         * version.h (RELEASE): Bump for 2.13 release.
14862         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
14863
14864         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
14865
14866         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
14867         MADV_NOHUGEPAGE.
14868         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
14869         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
14870         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
14871         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
14872         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
14873         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
14874
14875         * posix/getconf.c: Update copyright year.
14876         * catgets/gencat.c: Likewise.
14877         * csu/version.c: Likewise.
14878         * debug/catchsegv.sh: Likewise.
14879         * debug/xtrace.sh: Likewise.
14880         * elf/ldconfig.c: Likewise.
14881         * elf/ldd.bash.in: Likewise.
14882         * elf/sprof.c (print_version): Likewise.
14883         * iconv/iconv_prog.c: Likewise.
14884         * iconv/iconvconfig.c: Likewise.
14885         * locale/programs/locale.c: Likewise.
14886         * locale/programs/localedef.c: Likewise.
14887         * malloc/memusage.sh: Likewise.
14888         * malloc/mtrace.pl: Likewise.
14889         * nscd/nscd.c (print_version): Likewise.
14890         * nss/getent.c: Likewise.
14891
14892         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
14893         PF_CAIF, and PF_ALG.
14894         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14895
14896 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
14897
14898         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
14899         (modules-names): Use them.
14900         (ifunc-test-modules, ifunc-pie-tests): Define.
14901         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
14902         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
14903         (test-extras): Likewise.
14904         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
14905         $(compile-command.c).
14906         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
14907         (all-built-dso): Define.
14908         (check-textrel.out, check-execstack.out): Depend on it.
14909
14910         * configure.in: Don't override --enable-multi-arch.
14911
14912 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
14913
14914         [BZ #6812]
14915         * nscd/hstcache.c (tryagain): Define.
14916         (cache_addhst): Return tryagain not notfound for temporary errors.
14917         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
14918         failed.
14919
14920 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
14921
14922         [BZ #10563]
14923         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
14924         to make the syscall.
14925         * sysdeps/unix/sysv/linux/setgroups.c: New file.
14926
14927         [BZ #12378]
14928         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
14929         and fall back to matching as normal character if the string ends before
14930         the matching ']' is found.  This is what POSIX requires.
14931         * posix/testfnm.c: Adjust test result.
14932         * posix/globtest.sh: Adjust test result.  Add new test.
14933         * posix/tst-fnmatch.input: Likewise.
14934         * posix/tst-fnmatch2.c: Add new test.
14935
14936 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
14937
14938         * elf/Makefile (check-execstack): Revert last change.  Depend on
14939         check-execstack.h.
14940         (check-execstack.h): New target.
14941         (generated): Add check-execstack.h.
14942         * elf/check-execstack.c: Include "check-execstack.h".
14943         (main): Revert last change.
14944         (handle_file): Return zero if GNU_STACK is absent and
14945         DEFAULT_STACK_PERMS doesn't include PF_X.
14946
14947 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
14948
14949         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
14950         in child fails because the descriptor is already closed.
14951         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
14952         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
14953         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
14954
14955         [BZ #12397]
14956         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
14957         syscall.
14958
14959         [BZ #10484]
14960         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
14961         temporary buffer used to handle multi lookups locally.
14962         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
14963
14964 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
14965
14966         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
14967         loader is ld.so.
14968
14969 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
14970
14971         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
14972         alignment for SSE2.
14973
14974 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
14975
14976         [BZ #12394]
14977         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
14978         characters.  When rounding increased number of integer digits recompute
14979         number of groups.
14980         * stdio-common/tst-grouping.c: New file.
14981         * stdio-common/Makefile: Add rules to build and run tst-grouping.
14982
14983 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
14984
14985         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
14986         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
14987
14988         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
14989         void.
14990         * bits/select.h: Likewise.
14991
14992 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
14993
14994         * po/ja.po: Update from translation team.
14995
14996 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
14997
14998         [BZ #11155]
14999         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
15000         implementation just like for lxstat, fxstatat, et al.
15001
15002 2010-12-27  Jim Meyering  <meyering@redhat.com>
15003
15004         [BZ #12348]
15005         * posix/regexec.c (build_trtable): Return failure indication upon
15006         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
15007
15008 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
15009
15010         [BZ #12201]
15011         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
15012         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
15013         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
15014         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
15015
15016         [BZ #12207]
15017         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
15018
15019         [BZ #12204]
15020         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
15021         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
15022
15023 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
15024
15025         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
15026         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
15027         script has SORT_BY_INIT_PRIORITY.
15028         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
15029         NO_CTORS_DTORS_SECTIONS is defined.
15030         * elf/soinit.c: Likewise.
15031         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
15032         NO_CTORS_DTORS_SECTIONS is defined.
15033         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
15034         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
15035         * sysdeps/sh/init-first.c: Likewise.
15036         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
15037
15038 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
15039
15040         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
15041         always use the slow path.
15042
15043 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
15044
15045         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
15046         similar rule which adds the sysdep directories to the header search in
15047         order to pick up the correct platform stackinfo.h.
15048         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
15049         perform test if it is, otherwise return successfully without testing.
15050         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
15051         DEFAULT_STACK_PERMS define in stackinfo.h.
15052         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
15053         defined in stackinfo.h.
15054         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
15055         DEFAULT_STACK_PERMS defined in stackinfo.h.
15056         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
15057         * sysdeps/ia64/stackinfo.h: Likewise.
15058         * sysdeps/s390/stackinfo.h: Likewise.
15059         * sysdeps/sh/stackinfo.h: Likewise.
15060         * sysdeps/sparc/stackinfo.h: Likewise.
15061         * sysdeps/x86_64/stackinfo.h: Likewise.
15062         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
15063         PF_X for powerpc64.  Retain PF_X for powerpc32.
15064
15065 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
15066
15067         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
15068         accurately.
15069         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
15070         GETDENTS_64BIT_ALIGNED.
15071
15072 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
15073
15074         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
15075
15076 2010-12-10  Andreas Schwab  <schwab@redhat.com>
15077
15078         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
15079         _GNU_SOURCE.
15080
15081         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
15082         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
15083         Remove __restrict.
15084         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
15085         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
15086
15087 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
15088
15089         [BZ #11655]
15090         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
15091         are initialized.
15092
15093 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
15094
15095         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
15096
15097 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
15098
15099         * po/it.po: Update from translation team.
15100
15101 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
15102
15103         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
15104         unused codes.
15105
15106 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
15107
15108         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
15109
15110 2010-11-24  Andreas Schwab  <schwab@redhat.com>
15111
15112         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
15113         specially.
15114         (gaih_getanswer_slice): Likewise.
15115
15116 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
15117
15118         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
15119
15120 2010-05-31  Petr Baudis  <pasky@suse.cz>
15121
15122         [BZ #11149]
15123         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
15124         silently even in the chroot mode.
15125
15126 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
15127
15128         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
15129         last patch a bit.  Pretty printing
15130
15131 2010-05-31  Petr Baudis <pasky@suse.cz>
15132
15133         [BZ #10085]
15134         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
15135         initialization of skip_initgroups_dyn.
15136
15137 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
15138
15139         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
15140         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
15141
15142 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
15143
15144         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
15145
15146 2010-11-11  Andreas Schwab  <schwab@redhat.com>
15147
15148         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
15149         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
15150         (tst-fnmatch-ENV): Set MALLOC_TRACE.
15151         ($(objpfx)tst-fnmatch-mem): New rule.
15152         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
15153         * posix/tst-fnmatch.c (main): Call mtrace.
15154
15155 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
15156
15157         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
15158         Support Intel processor model 6 and model 0x2c.
15159
15160 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
15161
15162         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
15163           signed comparison.
15164
15165 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
15166
15167         [BZ #12205]
15168         * string/test-strncasecmp.c (check_result): New function.
15169         (do_one_test): Use it.
15170         (check1): New function.
15171         (test_main): Use it.
15172         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
15173         Support strcasecmp and strncasecmp.
15174
15175 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
15176
15177         [BZ #12194]
15178         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
15179         * sysdeps/x86_64/bits/byteswap.h: Likewise.
15180
15181 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
15182
15183         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
15184         IFUNC support.
15185         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15186         memset-x86-64.
15187         * sysdeps/x86_64/multiarch/bzero.S: New file.
15188         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
15189         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
15190         * sysdeps/x86_64/multiarch/memset.S: New file.
15191         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
15192         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
15193         Set bit_Prefer_SSE_for_memop for Intel processors.
15194         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
15195         Define.
15196         (index_Prefer_SSE_for_memop): Define.
15197         (HAS_PREFER_SSE_FOR_MEMOP): Define.
15198
15199 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
15200
15201         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
15202         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
15203
15204 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
15205
15206         [BZ #12191]
15207         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
15208         (__x86_64_raw_data_cache_size_half): Likewise.
15209         (__x86_64_raw_shared_cache_size): Likewise.
15210         (__x86_64_raw_shared_cache_size_half): Likewise.
15211
15212         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
15213         (__x86_64_raw_data_cache_size_half): Likewise.
15214         (__x86_64_raw_shared_cache_size): Likewise.
15215         (__x86_64_raw_shared_cache_size_half): Likewise.
15216         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
15217         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
15218         and __x86_64_raw_shared_cache_size_half.  Round
15219         __x86_64_data_cache_size_half, __x86_64_data_cache_size
15220         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
15221         to multiple of 256 bytes.
15222
15223 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
15224
15225         [BZ #12167]
15226         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
15227         of inacessible symlinks.  Verify result of symlink before returning it.
15228         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
15229         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
15230
15231 2010-10-28  Erich Ritz  <erichritz@gmail.com>
15232
15233         * math/math.h (isinf): Fix typo in comment.
15234
15235 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
15236
15237         * po/da.po: Update from translation team.
15238
15239 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
15240
15241         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
15242         is added to the list.
15243
15244 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15245             Ulrich Drepper  <drepper@gmail.com>
15246
15247         * elf/dl-object.c (_dl_new_object): Don't append the new object to
15248         the global list here.  Move code to...
15249         (_dl_add_to_namespace_list): ...here.  New function.
15250         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
15251         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
15252         * elf/dl-load.c (lose): Don't remove the element from the list.
15253         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
15254         (_dl_map_object): Likewise.
15255
15256 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
15257
15258         [BZ #12159]
15259         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
15260         into all bytes of SSE register.
15261         Patch by Richard Li <richardpku@gmail.com>.
15262
15263 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
15264
15265         [BZ #12140]
15266         * malloc/malloc.c (_int_free): Fill correct number of bytes when
15267         perturbing.
15268
15269 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
15270
15271         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
15272         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
15273         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
15274         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15275         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
15276         submachine.
15277         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
15278
15279 2010-10-22  Andreas Schwab  <schwab@redhat.com>
15280
15281         * include/dlfcn.h (__RTLD_SECURE): Define.
15282         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
15283         mode & __RTLD_SECURE instead.
15284         (open_path): Rename preloaded parameter to secure.
15285         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
15286         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
15287         * elf/dl-deps.c (openaux): Likewise.
15288         * elf/rtld.c (struct map_args): Remove is_preloaded.
15289         (map_doit): Don't use it.
15290         (dl_main): Likewise.
15291         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
15292         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
15293
15294 2010-09-09  Andreas Schwab  <schwab@redhat.com>
15295
15296         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
15297         (sysd-rules-targets): Remove duplicates.
15298         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
15299         rtld-%.$o dependency.
15300
15301 2010-10-18  Andreas Schwab  <schwab@redhat.com>
15302
15303         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
15304         _dl_map_object do it.
15305
15306 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
15307
15308         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
15309         fast fma builtins, define the macros in the C99 standard.
15310         (FP_FAST_FMAF): Likewise.
15311         (FP_FAST_FMAL): Likewise.
15312         * sysdeps/x86_64/bits/mathdef.h: Likewise.
15313
15314         * bits/mathdef.h: Update copyright year.
15315         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15316
15317 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
15318
15319         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
15320         builtins, define the macros in the C99 standard.
15321         (FP_FAST_FMAF): Likewise.
15322         (FP_FAST_FMAL): Likewise.
15323         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
15324         multiply/add.
15325         (FP_FAST_FMAF): Likewise.
15326
15327 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
15328
15329         [BZ #3268]
15330         * math/libm-test.inc (fma_test): Some new testcases.
15331         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
15332         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
15333         y and infinite z.  Do multiplication by C already in long double.
15334         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
15335         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
15336         y and infinite z.  Do bitwise or of inexact bit into u.d.
15337         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
15338         * sysdeps/i386/fpu/s_fmaf.S: Removed.
15339         * sysdeps/i386/fpu/s_fma.S: Removed.
15340         * sysdeps/i386/fpu/s_fmal.S: Removed.
15341
15342 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
15343
15344         [BZ #3268]
15345         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
15346         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
15347         computation is not scheduled after fetestexcept.  Fix value
15348         of minimum denormal long double.
15349
15350 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
15351
15352         [BZ #3268]
15353         * math/libm-test.inc (fma_test): Add some more tests.
15354         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
15355         correctly.
15356
15357 2010-10-15  Andreas Schwab  <schwab@redhat.com>
15358
15359         * scripts/data/localplt-s390-linux-gnu.data: New file.
15360         * scripts/data/localplt-s390x-linux-gnu.data: New file.
15361
15362 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
15363
15364         [BZ #3268]
15365         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
15366         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
15367         instead of dbl-64.
15368         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
15369         inlines.
15370         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
15371         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
15372         if one of x and y is very large and the other is subnormal.
15373         * sysdeps/s390/fpu/s_fmaf.c: New file.
15374         * sysdeps/s390/fpu/s_fma.c: New file.
15375         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
15376         * sysdeps/powerpc/fpu/s_fma.S: New file.
15377         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
15378         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
15379         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
15380
15381 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
15382
15383         [BZ #3268]
15384         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
15385         fma tests.
15386         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
15387         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
15388         * sysdeps/i386/i686/multiarch/s_fma.c: Include
15389         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
15390         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
15391         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
15392         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
15393
15394 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
15395
15396         [BZ #12078]
15397         * posix/regcomp.c (parse_branch): One more memory leak plugged.
15398         * posix/bug-regex31.input: Add test case.
15399
15400 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
15401
15402         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
15403         * posix/bug-regex31.input: New file.
15404
15405         [BZ #12078]
15406         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
15407         (parse_sub_exp): Fix last change, use postorder.
15408
15409         * posix/bug-regex31.c: New file.
15410         * posix/Makefile: Add rules to build and run bug-regex31.
15411
15412         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
15413
15414         [BZ #12078]
15415         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
15416
15417         [BZ #12108]
15418         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
15419         to have entries in sys_siglist.
15420
15421         [BZ #12093]
15422         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
15423         be NULL.
15424
15425 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
15426
15427         [BZ #3268]
15428         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
15429         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
15430         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
15431         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
15432         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
15433         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
15434         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
15435         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
15436         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
15437         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
15438         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
15439         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
15440         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
15441         * math/ftestexcept.c (fetestexcept): Likewise.
15442         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
15443         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
15444         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
15445         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
15446         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
15447         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
15448         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
15449
15450 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
15451
15452         [BZ #12107]
15453         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
15454         newline.
15455
15456 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
15457
15458         * string/bug-strstr1.c: New file.
15459         * string/Makefile: Add rules to build and run bug-strstr1.
15460
15461 2010-10-05  Eric Blake  <eblake@redhat.com>
15462
15463         [BZ #12092]
15464         * string/str-two-way.h (two_way_long_needle): Always clear memory
15465         when skipping input due to the shift table.
15466
15467 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
15468
15469         [BZ #12005]
15470         * malloc/mcheck.c: Handle large requests.
15471
15472         [BZ #12077]
15473         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
15474         for strncmp and strncasecmp.
15475         * string/stratcliff.c: Add tests for strcmp and strncmp.
15476         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
15477
15478 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
15479
15480         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
15481         __set_fpscr.
15482
15483 2010-09-30  Andreas Jaeger  <aj@suse.de>
15484
15485         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
15486         (CGROUP_SUPER_MAGIC): Define.
15487         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
15488         Handle btrfs and cgroup file systems.
15489         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
15490         Likewise.
15491
15492 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
15493
15494         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
15495         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
15496
15497 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15498
15499         [BZ #12067]
15500         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
15501         trying to locate the ELF header.
15502
15503 2010-09-27  Andreas Schwab  <schwab@redhat.com>
15504
15505         [BZ #11611]
15506         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
15507         Mask out sign-bit copies when constructing f_fsid.
15508
15509 2010-09-24  Petr Baudis <pasky@suse.cz>
15510
15511         * debug/stack_chk_fail_local.c: Add missing licence exception.
15512         * debug/warning-nop.c: Likewise.
15513
15514 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
15515
15516         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
15517         implementing getdents64 using getdents syscall, set d_type if
15518         __ASSUME_GETDENTS32_D_TYPE.
15519
15520 2010-09-16  Andreas Schwab  <schwab@redhat.com>
15521
15522         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
15523         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
15524
15525 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
15526
15527         [BZ #12037]
15528         * posix/unistd.h: Undo change of feature selection for ftruncate from
15529         2010-01-11.
15530
15531 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
15532
15533         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
15534         detection.
15535
15536 2010-09-20  Andreas Schwab  <schwab@redhat.com>
15537
15538         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
15539         fanotify_mark.
15540         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
15541
15542 2010-09-14  Andreas Schwab  <schwab@redhat.com>
15543
15544         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
15545         variables after CHECK_SP call.
15546         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
15547
15548 2010-09-13  Andreas Schwab  <schwab@redhat.com>
15549             Ulrich Drepper  <drepper@redhat.com>
15550
15551         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
15552         re-relocationg ld.so.
15553         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
15554         _dl_init_paths call.
15555         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
15556         here anymore.
15557
15558 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
15559
15560         * resolv/res_init.c (__res_vinit): Count the default server we added.
15561
15562 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
15563             Ulrich Drepper  <drepper@redhat.com>
15564
15565         [BZ #11968]
15566         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
15567         (____longjmp_chk): Use %ebx for saving value across system call.
15568         Add unwind info.
15569
15570 2010-09-06  Andreas Schwab  <schwab@redhat.com>
15571
15572         * manual/Makefile: Don't mix pattern rules with normal rules.
15573
15574 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
15575
15576         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
15577         operation.
15578         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
15579         * libio/iofopncook.c (_IO_cookie_init): Likewise.
15580         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
15581         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
15582         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
15583         Likewise.
15584
15585 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
15586
15587         [BZ #11979]
15588         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
15589         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
15590
15591 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
15592
15593         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
15594         * sysdeps/x86_64/addmul_1.S: Likewise.
15595         * sysdeps/x86_64/lshift.S: Likewise.
15596         * sysdeps/x86_64/mul_1.S: Likewise.
15597         * sysdeps/x86_64/rshift.S: Likewise.
15598         * sysdeps/x86_64/sub_n.S: Likewise.
15599         * sysdeps/x86_64/submul_1.S: Likewise.
15600
15601 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15602
15603         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
15604         Define __sched_param instead of SCHED_* and sched_param when
15605         <bits/sched.h> is included with __need_schedparam defined.
15606         * bits/sched.h [__need_schedparam]
15607         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
15608         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
15609         (__defined_schedparam): Define to 1.
15610         (__sched_param): New structure, identical to sched_param.
15611         (__need_schedparam): Undefine.
15612
15613 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
15614
15615         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
15616         (epoll_create1): Declare.
15617
15618         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
15619
15620 2010-08-31  Andreas Schwab  <schwab@redhat.com>
15621
15622         [BZ #7066]
15623         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
15624         shifting retval into place.
15625
15626 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
15627
15628         * nis/rpcsvc/nis.h: Update copyright notice.
15629         * nis/rpcsvc/nis.x: Likewise.
15630         * nis/rpcsvc/nis_callback.h: Likewise.
15631         * nis/rpcsvc/nis_callback.x: Likewise.
15632         * nis/rpcsvc/nis_object.x: Likewise.
15633         * nis/rpcsvc/nis_tags.h: Likewise.
15634         * nis/rpcsvc/yp.h: Likewise.
15635         * nis/rpcsvc/yp.x: Likewise.
15636         * nis/rpcsvc/ypupd.h: Likewise.
15637         * nis/yp_xdr.c: Likewise.
15638         * nis/ypupdate_xdr.c: Likewise.
15639
15640         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
15641         mainly the body of pmap_getport.  Add parameters to specify timeouts.
15642         (pmap_getport): Use __libc_rpc_getport.
15643         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
15644         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
15645         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
15646
15647 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
15648
15649         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
15650         fanotify_mark.
15651
15652 2010-08-27  Roland McGrath  <roland@redhat.com>
15653
15654         * sysdeps/i386/i686/multiarch/Makefile
15655         (CFLAGS-varshift.c): New variable.
15656
15657 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
15658
15659         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
15660         * sysdeps/i386/i686/multiarch/varshift.c: New file.
15661
15662         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
15663
15664         * sysdeps/x86_64/strlen.S: Minimal code improvement.
15665
15666 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
15667
15668         * sysdeps/x86_64/strlen.S: Unroll the loop.
15669         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15670         strlen-sse2 strlen-sse2-bsf.
15671         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
15672         __strlen_no_bsf if bit_Slow_BSF is set.
15673         (__strlen_sse42): Removed.
15674         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
15675         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
15676
15677 2010-08-25  Roland McGrath  <roland@redhat.com>
15678
15679         * sysdeps/x86_64/multiarch/varshift.S: File removed.
15680         * sysdeps/x86_64/multiarch/varshift.c: New file.
15681         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
15682         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
15683         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
15684         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
15685
15686 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
15687
15688         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15689         strlen-sse2 strlen-sse2-bsf.
15690         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
15691         __strlen_sse2_bsf if bit_Slow_BSF is unset.
15692         (__strlen_sse2): Removed.
15693         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
15694         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
15695         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
15696         bit_Slow_BSF for Atom.
15697         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
15698         (index_Slow_BSF): Define.
15699         (HAS_SLOW_BSF): Define.
15700
15701 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
15702
15703         [BZ #10851]
15704         * resolv/res_init.c (__res_vinit): When no server address at all
15705         is given default to loopback.
15706
15707 2010-08-24  Roland McGrath  <roland@redhat.com>
15708
15709         * configure.in: Remove config-name.h generation.
15710         * configure: Regenerated.
15711         * config-name.in: File removed.
15712         * scripts/config-uname.sh: New file.
15713         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
15714         ($(objdir)config-name.h): New target.
15715
15716         * sunrpc/rpc_parse.h: Avoid nested comment.
15717
15718 2010-08-24  Richard Henderson  <rth@redhat.com>
15719             Ulrich Drepper  <drepper@redhat.com>
15720             H.J. Lu  <hongjiu.lu@intel.com>
15721
15722         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
15723         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
15724         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
15725         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
15726         _mm_alignr_epi8 with _mm_loadu_si128.
15727         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
15728         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
15729         (__m128i_shift_right): Removed.
15730         * sysdeps/i386/i686/multiarch/varshift.h: New file.
15731         * sysdeps/i386/i686/multiarch/varshift.S: New file.
15732         * sysdeps/x86_64/multiarch/varshift.h: New file.
15733         * sysdeps/x86_64/multiarch/varshift.S: New file.
15734
15735 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
15736
15737         * configure.in: Move assembler checks to before sysdep dir checking.
15738
15739 2010-08-20  Petr Baudis  <pasky@suse.cz>
15740
15741         * LICENSES: Sync the sunrpc license.
15742
15743 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
15744
15745         * sunrpc/auth_des.c: Update copyright notice once again.
15746         * sunrpc/auth_none.c: Likewise.
15747         * sunrpc/auth_unix.c: Likewise.
15748         * sunrpc/authdes_prot.c: Likewise.
15749         * sunrpc/authuxprot.c: Likewise.
15750         * sunrpc/bindrsvprt.c: Likewise.
15751         * sunrpc/clnt_gen.c: Likewise.
15752         * sunrpc/clnt_perr.c: Likewise.
15753         * sunrpc/clnt_raw.c: Likewise.
15754         * sunrpc/clnt_simp.c: Likewise.
15755         * sunrpc/clnt_tcp.c: Likewise.
15756         * sunrpc/clnt_udp.c: Likewise.
15757         * sunrpc/clnt_unix.c: Likewise.
15758         * sunrpc/des_crypt.c: Likewise.
15759         * sunrpc/des_soft.c: Likewise.
15760         * sunrpc/get_myaddr.c: Likewise.
15761         * sunrpc/getrpcport.c: Likewise.
15762         * sunrpc/key_call.c: Likewise.
15763         * sunrpc/key_prot.c: Likewise.
15764         * sunrpc/openchild.c: Likewise.
15765         * sunrpc/pm_getmaps.c: Likewise.
15766         * sunrpc/pm_getport.c: Likewise.
15767         * sunrpc/pmap_clnt.c: Likewise.
15768         * sunrpc/pmap_prot.c: Likewise.
15769         * sunrpc/pmap_prot2.c: Likewise.
15770         * sunrpc/pmap_rmt.c: Likewise.
15771         * sunrpc/rpc/auth.h: Likewise.
15772         * sunrpc/rpc/auth_unix.h: Likewise.
15773         * sunrpc/rpc/clnt.h: Likewise.
15774         * sunrpc/rpc/des_crypt.h: Likewise.
15775         * sunrpc/rpc/key_prot.h: Likewise.
15776         * sunrpc/rpc/netdb.h: Likewise.
15777         * sunrpc/rpc/pmap_clnt.h: Likewise.
15778         * sunrpc/rpc/pmap_prot.h: Likewise.
15779         * sunrpc/rpc/pmap_rmt.h: Likewise.
15780         * sunrpc/rpc/rpc.h: Likewise.
15781         * sunrpc/rpc/rpc_des.h: Likewise.
15782         * sunrpc/rpc/rpc_msg.h: Likewise.
15783         * sunrpc/rpc/svc.h: Likewise.
15784         * sunrpc/rpc/svc_auth.h: Likewise.
15785         * sunrpc/rpc/types.h: Likewise.
15786         * sunrpc/rpc/xdr.h: Likewise.
15787         * sunrpc/rpc_clntout.c: Likewise.
15788         * sunrpc/rpc_cmsg.c: Likewise.
15789         * sunrpc/rpc_common.c: Likewise.
15790         * sunrpc/rpc_cout.c: Likewise.
15791         * sunrpc/rpc_dtable.c: Likewise.
15792         * sunrpc/rpc_hout.c: Likewise.
15793         * sunrpc/rpc_main.c: Likewise.
15794         * sunrpc/rpc_parse.c: Likewise.
15795         * sunrpc/rpc_parse.h: Likewise.
15796         * sunrpc/rpc_prot.c: Likewise.
15797         * sunrpc/rpc_sample.c: Likewise.
15798         * sunrpc/rpc_scan.c: Likewise.
15799         * sunrpc/rpc_scan.h: Likewise.
15800         * sunrpc/rpc_svcout.c: Likewise.
15801         * sunrpc/rpc_tblout.c: Likewise.
15802         * sunrpc/rpc_util.c: Likewise.
15803         * sunrpc/rpc_util.h: Likewise.
15804         * sunrpc/rpcinfo.c: Likewise.
15805         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
15806         * sunrpc/rpcsvc/key_prot.x: Likewise.
15807         * sunrpc/rpcsvc/klm_prot.x: Likewise.
15808         * sunrpc/rpcsvc/mount.x: Likewise.
15809         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
15810         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
15811         * sunrpc/rpcsvc/rex.x: Likewise.
15812         * sunrpc/rpcsvc/rstat.x: Likewise.
15813         * sunrpc/rpcsvc/rusers.x: Likewise.
15814         * sunrpc/rpcsvc/sm_inter.x: Likewise.
15815         * sunrpc/rpcsvc/spray.x: Likewise.
15816         * sunrpc/rpcsvc/yppasswd.x: Likewise.
15817         * sunrpc/rtime.c: Likewise.
15818         * sunrpc/svc.c: Likewise.
15819         * sunrpc/svc_auth.c: Likewise.
15820         * sunrpc/svc_authux.c: Likewise.
15821         * sunrpc/svc_raw.c: Likewise.
15822         * sunrpc/svc_run.c: Likewise.
15823         * sunrpc/svc_simple.c: Likewise.
15824         * sunrpc/svc_tcp.c: Likewise.
15825         * sunrpc/svc_udp.c: Likewise.
15826         * sunrpc/svc_unix.c: Likewise.
15827         * sunrpc/svcauth_des.c: Likewise.
15828         * sunrpc/xcrypt.c: Likewise.
15829         * sunrpc/xdr.c: Likewise.
15830         * sunrpc/xdr_array.c: Likewise.
15831         * sunrpc/xdr_float.c: Likewise.
15832         * sunrpc/xdr_mem.c: Likewise.
15833         * sunrpc/xdr_rec.c: Likewise.
15834         * sunrpc/xdr_ref.c: Likewise.
15835         * sunrpc/xdr_sizeof.c: Likewise.
15836         * sunrpc/xdr_stdio.c: Likewise.
15837
15838         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
15839         handling.
15840
15841 2010-08-19  Andreas Schwab  <schwab@redhat.com>
15842
15843         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
15844
15845 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
15846
15847         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
15848         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
15849         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
15850         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
15851         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
15852         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
15853         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
15854         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
15855         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
15856         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
15857         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
15858         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
15859         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
15860         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
15861
15862 2010-07-26  Anton Blanchard  <anton@samba.org>
15863
15864         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
15865         * malloc/arena.c (heap_trim): Likewise.
15866
15867 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
15868
15869         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
15870         here.  Not...
15871         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
15872         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
15873
15874 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
15875
15876         * sysdeps/i386/elf/Makefile: New file.
15877
15878 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
15879
15880         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
15881         from fanotify_init.
15882         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
15883         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
15884
15885 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
15886
15887         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
15888         of strncasecmp_l.
15889         * sysdeps/multiarch/strcmp.S: Likewise.
15890
15891 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
15892
15893         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
15894         strncase_l-nonascii.
15895         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
15896         Add strncase_l-ssse3.
15897         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
15898         * sysdeps/x86_64/strcmp.S: Likewise.
15899         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
15900         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
15901         * sysdeps/x86_64/strncase.S: New file.
15902         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
15903         * sysdeps/x86_64/strncase_l.S: New file.
15904         * string/Makefile (strop-tests): Add strncasecmp.
15905         * string/test-strncasecmp.c: New file.
15906
15907         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
15908         warning.
15909
15910         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
15911         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
15912
15913 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
15914
15915         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
15916
15917 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
15918
15919         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
15920         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
15921         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
15922
15923 2010-05-01  Alan Modra  <amodra@gmail.com>
15924
15925         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
15926         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
15927         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
15928         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
15929         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
15930         tidying.  Don't tail-call __sigjmp_save for static lib.
15931         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
15932         save location.
15933         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
15934         (CALL_MCOUNT): Add eh info, and nop after bl.
15935         (TAIL_CALL_SYSCALL_ERROR): New macro.
15936         (PSEUDO_RET): Use it.
15937         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
15938         Correct save location of integer regs and cr.
15939         (_dl_profile_resolve): Correct cr save location.  Delete nops
15940         after bl when SHARED.  Reduce cfi size a little by better
15941         placement of cfi directives.
15942         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
15943         make a stack frame.  Instead use parm save area as a temp.
15944         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
15945         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
15946         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
15947         Don't make a stack frame for parent, use parm save area.
15948         Increase child stack frame to 112 bytes.  Don't save unused reg,
15949         and adjust reg usage.  Set up cfi on error recovery and
15950         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
15951         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
15952         (__makecontext): Add dummy nop after jump to exit.
15953         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
15954         Use correct parm save area and cr save, reduce stack frame.
15955         Correct cfi for possible PSEUDO_RET frame setup.
15956         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
15957         Branch to local label emitted by PSEUDO_RET rather than
15958         __syscall_error.
15959
15960 2010-08-12  Andreas Schwab  <schwab@redhat.com>
15961
15962         [BZ #11904]
15963         * locale/programs/locale.c (print_assignment): New function.
15964         (show_locale_vars): Use it.
15965
15966 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
15967
15968         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
15969         field.
15970         (struct statfs64): Likewise.
15971         (_STATFS_F_FLAGS): Define.
15972         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
15973         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
15974         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
15975         (ST_VALID): Define locally.
15976         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
15977         __statvfs_getflags, use the provided value.
15978         * sysdeps/unix/sysv/linux/kernel-features.h: Define
15979         __ASSUME_STATFS_F_FLAGS.
15980
15981         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
15982
15983         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
15984         Add sys/fanotify.h.
15985         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
15986         fanotify_mask for GLIBC_2.13.
15987         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
15988         fanotify_init and fanotify_mark.
15989         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
15990         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
15991
15992         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
15993         Add prlimit.
15994         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
15995         prlimit64 for GLIBC_2.13.
15996         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
15997         prlimit64.
15998         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
15999         syscall.
16000         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
16001         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
16002         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
16003         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
16004         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
16005         add prlimit alias.
16006         * sysdeps/unix/sysv/linux/prlimit.c: New file.
16007
16008         [BZ #11903]
16009         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
16010         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
16011
16012         * nss/Makefile: Add rules to build and run tst-nss-test1.
16013         * shlib-versions: Add entry for libnss_test1.
16014         * nss/nss_test1.c: New file.
16015         * nss/tst-nss-test1.c: New file.
16016
16017         * nss/nsswitch.c (__nss_database_custom): Define new variable.
16018         (__nss_configure_lookup): Set appropriate entry in
16019         __nss_configure_lookup to true.
16020         * nss/nsswitch.h: Define enum with indeces of databases in
16021         databases and __nss_database_custom arrays.  Declare
16022         __nss_database_custom.
16023         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
16024         to avoid using nscd when custom rules are installed.
16025         * nss/getXXbyYY_r.c: Likewise.
16026         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
16027
16028         * nss/nss_files/files-parse.c: Whitespace fixes.
16029
16030 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
16031
16032         [BZ #11883]
16033         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
16034         * posix/fnmatch_loop.c: Likewise.
16035
16036 2010-07-17  Andi Kleen  <ak@linux.intel.com>
16037
16038         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
16039         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
16040         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
16041         * Versions.def [GLIBC_2.13]: Add.
16042
16043 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
16044
16045         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
16046         Also fail if tpwd after pwuid call is NULL.
16047
16048 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16049
16050         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
16051         when converting to ms.
16052
16053 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16054
16055         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
16056         EOPNOTSUPP errors with ENOTTY.
16057         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
16058         EOPNOTSUPP errors with ENOTTY.
16059
16060 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
16061
16062         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
16063         Add strcasecmp_l-ssse3.
16064         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
16065         strcasecmp.
16066         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
16067         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
16068         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
16069
16070 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
16071
16072         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
16073
16074         * string/Makefile (strop-tests): Add strcasecmp.
16075         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
16076         strcasecmp_l-nonascii.
16077         (gen-as-const-headers): Add locale-defines.sym.
16078         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
16079         * sysdeps/x86_64/strcasecmp.S: New file.
16080         * sysdeps/x86_64/strcasecmp_l.S: New file.
16081         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
16082         * sysdeps/x86_64/locale-defines.sym: New file.
16083         * string/test-strcasecmp.c: New file.
16084
16085         * string/test-strcasestr.c: Test both ends of the range of characters.
16086         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
16087
16088 2010-07-29  Roland McGrath  <roland@redhat.com>
16089
16090         [BZ #11856]
16091         * manual/locale.texi (Yes-or-No Questions): Fix example code.
16092
16093 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
16094
16095         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
16096         for ld.so.
16097
16098 2010-07-27  Andreas Schwab  <schwab@redhat.com>
16099
16100         * manual/memory.texi (Malloc Tunable Parameters): Document
16101         M_PERTURB.
16102
16103 2010-07-26  Roland McGrath  <roland@redhat.com>
16104
16105         [BZ #11840]
16106         * configure.in (-fgnu89-inline check): Set and substitute
16107         gnu89_inline, not libc_cv_gnu89_inline.
16108         * configure: Regenerated.
16109         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
16110
16111 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
16112
16113         * string/test-strnlen.c: New file.
16114         * string/Makefile (strop-tests): Add strnlen.
16115         * string/tester.c (test_strnlen): Add a few more test cases.
16116         * string/tst-strlen.c: Better error reporting.
16117
16118         * sysdeps/x86_64/strnlen.S: New file.
16119
16120 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
16121
16122         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
16123         lower-latency instructions.
16124
16125 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
16126
16127         * string/test-strcasestr.c: New file.
16128         * string/test-strstr.c: New file.
16129         * string/Makefile (strop-tests): Add strstr and strcasestr.
16130         * string/str-two-way.h: Don't undefine MAX.
16131         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
16132
16133 2010-07-21  Andreas Schwab  <schwab@redhat.com>
16134
16135         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16136         strcasestr-nonascii.
16137         (CFLAGS-strcasestr-nonascii.c): Define.
16138         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
16139         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
16140         Remove unused attribute.
16141
16142 2010-07-20  Roland McGrath  <roland@redhat.com>
16143
16144         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
16145         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
16146         ld.so.cache was broken.  With it, there is no way to disable dsocaps
16147         like LD_HWCAP_MASK can disable hwcaps.
16148
16149 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
16150
16151         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
16152
16153 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
16154
16155         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
16156         call in strcasestr.
16157         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
16158         __strcasestr_sse42_nonascii.
16159         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
16160         strcasestr-nonascii.c.
16161         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
16162
16163 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
16164
16165         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
16166         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
16167         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
16168         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
16169
16170 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
16171
16172         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
16173         fcntl.
16174
16175 2010-07-06  Andreas Schwab  <schwab@redhat.com>
16176
16177         [BZ #11577]
16178         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
16179         dl_signal_cerror.
16180
16181 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
16182
16183         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
16184         _PC_PIPE_BUF using F_GETPIPE_SZ.
16185
16186 2010-07-05  Roland McGrath  <roland@redhat.com>
16187
16188         * manual/arith.texi (Rounding Functions): Fix rint description
16189         implicit in round description.
16190
16191 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
16192
16193         * elf/Makefile: Fix linking for a few tests to make recent linker
16194         happy.
16195
16196 2010-06-30  Andreas Schwab  <schwab@redhat.com>
16197
16198         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
16199         $(common-objpfx)libc_nonshared.a.
16200
16201 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
16202
16203         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
16204         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
16205         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
16206         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
16207         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
16208         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
16209         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
16210         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
16211         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
16212         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
16213         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
16214         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
16215         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
16216         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
16217         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
16218         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
16219         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
16220         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
16221         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
16222         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
16223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
16224         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
16225         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
16226         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
16227         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
16228         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
16229         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
16230         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
16231         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
16232         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
16233         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
16234         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
16235         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
16236         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
16237         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
16238         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
16239         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
16240         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
16241         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
16242         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
16243         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
16244         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
16245         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
16246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
16247         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
16248         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
16249         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
16250         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
16251
16252 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
16253
16254         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
16255         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
16256         * string/memmove.c (memmove): Renamed to ...
16257         (MEMMOVE): ...this.  Default to memmove.
16258         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
16259         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
16260         (END_CHK): Define.
16261         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16262         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
16263         mempcpy-ssse3-back memmove-ssse3-back.
16264         * sysdeps/x86_64/multiarch/bcopy.S: New file .
16265         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
16266         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
16267         * sysdeps/x86_64/multiarch/memcpy.S: New file.
16268         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
16269         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
16270         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
16271         * sysdeps/x86_64/multiarch/memmove.c: New file.
16272         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
16273         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
16274         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
16275         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
16276         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
16277         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
16278         Define.
16279         (index_Fast_Copy_Backward): Define.
16280         (HAS_ARCH_FEATURE): Define.
16281         (HAS_FAST_REP_STRING): Define.
16282         (HAS_FAST_COPY_BACKWARD): Define.
16283
16284 2010-06-21  Andreas Schwab  <schwab@redhat.com>
16285
16286         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
16287         Restore proper fallback handling.
16288
16289 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
16290
16291         [BZ #11701]
16292         * posix/group_member.c (__group_member): Correct checking loop.
16293
16294         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
16295         OOM in getpwuid_r correctly.  Return error number when the caller
16296         should return, otherwise -1.
16297         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
16298         call returning > 0 value.
16299         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
16300
16301 2010-06-07  Andreas Schwab  <schwab@redhat.com>
16302
16303         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
16304         libc_nonshared.a from targets in modules-names.
16305
16306 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
16307
16308         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
16309         requires it.
16310
16311 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
16312
16313         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
16314         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
16315         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
16316         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
16317
16318 2010-06-02  Andreas Schwab  <schwab@redhat.com>
16319
16320         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
16321
16322 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
16323
16324         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
16325         and F_GETPIPE_SZ.
16326         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
16327         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
16328         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
16329         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
16330         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
16331         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
16332
16333 2010-06-14  Roland McGrath  <roland@redhat.com>
16334
16335         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
16336
16337 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
16338
16339         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
16340         __REDIRECT followed by __THROW.
16341         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
16342         * posix/getopt.h (getopt): Likewise.
16343
16344 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
16345
16346         * hurd/lookup-at.c (__file_name_lookup_at): Accept
16347         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
16348         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
16349         in AT_FLAGS.
16350         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
16351         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
16352
16353 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
16354
16355         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
16356
16357 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
16358
16359         [BZ #11640]
16360         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16361         Properly check family and model.
16362
16363 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
16364
16365         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
16366
16367 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
16368
16369         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
16370
16371 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
16372
16373         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
16374         symbol reference.
16375
16376 2010-05-19  Andreas Schwab  <schwab@redhat.com>
16377
16378         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
16379         symbol reference.
16380
16381 2010-05-21  Andreas Schwab  <schwab@redhat.com>
16382
16383         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
16384         and internal_recvmmsg.
16385         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
16386         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
16387         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
16388         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
16389
16390         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
16391         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
16392         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
16393
16394 2010-05-20  Andreas Schwab  <schwab@redhat.com>
16395
16396         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
16397
16398 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
16399
16400         POWER7 optimizations.
16401         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
16402         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
16403
16404 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
16405
16406         * version.h: Update for 2.13 development version.
16407
16408 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
16409
16410         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
16411         exceptions.  Return 0.
16412
16413 2010-05-07  Roland McGrath  <roland@redhat.com>
16414
16415         * elf/ldconfig.c (main): Add a const.
16416
16417 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
16418
16419         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
16420         (args_options): Add no-idn option.
16421         (ahosts_keys_int): Add idn_flags to ai_flags.
16422         (parse_option): Handle 'i' option to clear idn_flags.
16423
16424         * malloc/malloc.c (_int_free): Possible race in the most recently
16425         added check.  Only act on the data if no current modification
16426         happened.
16427
16428 See ChangeLog.17 for earlier changes.