ChangeLog

   1 2012-03-30 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
   2
   3         [BZ #13691]
   4         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
   5         with only 1 character between 0x0041 and 0x01b0.
   6         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
   7         * wcsmbs/tst-mbsnrtowcs.c: New file.
   8
   9 2012-03-29  David S. Miller  <davem@davemloft.net>
  10
  11         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
  12         small copies by hand.
  13
  14 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
  15
  16         [BZ #13761]
  17         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
  18         _nss_compat_initgroups_dyn): Fall back to malloc/free
  19         for large group memberships.
  20
  21 2012-03-28  David S. Miller  <davem@davemloft.net>
  22
  23         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
  24         that branches into memcpy.
  25         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
  26         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
  27         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
  28         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
  29         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
  30         bits.
  31         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
  32         implementation too.
  33         * sysdeps/sparc/mempcpy.S: New file.
  34
  35         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
  36         the IFUNC routine in the libc case.
  37         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
  38
  39         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
  40         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
  41         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
  42         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
  43         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
  44         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
  45         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
  46         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
  47
  48         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
  49         loop to 256 bytes instead of 64 bytes and fix test signedness.
  50
  51         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
  52         * sysdeps/sparc/sparc32/Makefile: rather than here...
  53         * sysdeps/sparc/sparc64/Makefile: and here.
  54
  55 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
  56
  57         * malloc/mallocbug.c: Avoid warnings about unused variables.
  58
  59 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
  60
  61         [BZ #13760]
  62         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
  63         in the right place. Discard and retry query if response is
  64         larger than input buffer size.
  65
  66 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
  67
  68         [BZ #369]
  69         [BZ #2678]
  70         [BZ #3866]
  71         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
  72         x for large integer exponent.
  73         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
  74         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
  75         sign of result as needed afterwards.
  76         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
  77         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
  78         result for underflowing pow the same as for overflow.
  79         (__kernel_standard_l): Handle powl overflow and underflow here
  80         rather than calling __kernel_standard.
  81         * math/libm-test.inc (pow_test): Add more tests.
  82
  83         [BZ #3868]
  84         [BZ #13879]
  85         [BZ #13910]
  86         [BZ #13911]
  87         [BZ #13912]
  88         [BZ #13913]
  89         [BZ #13915]
  90         [BZ #13916]
  91         [BZ #13917]
  92         [BZ #13918]
  93         [BZ #13919]
  94         [BZ #13920]
  95         [BZ #13921]
  96         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
  97         * sysdeps/ieee754/k_standard.c: Include <float.h>.
  98         (__kernel_standard_l): New function.
  99         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 100         __kernel_standard.
 101         * math/w_acosl.c (__acosl): Likewise.
 102         * math/w_asinl.c (__asinl): Likewise.
 103         * math/w_atan2l.c (__atan2l): Likewise.
 104         * math/w_atanhl.c (__atanhl): Likewise.
 105         * math/w_coshl.c (__coshl): Likewise.
 106         * math/w_exp10l.c (__exp10l): Likewise.
 107         * math/w_exp2l.c (__exp2l): Likewise.
 108         * math/w_fmodl.c (__fmodl): Likewise.
 109         * math/w_hypotl.c (__hypotl): Likewise.
 110         * math/w_j0l.c (__j0l, __y0l): Likewise.
 111         * math/w_j1l.c (__j1l, __y1l): Likewise.
 112         * math/w_jnl.c (__jnl, __ynl): Likewise.
 113         * math/w_lgammal.c (__lgammal): Likewise.
 114         * math/w_log10l.c (__log10l): Likewise.
 115         * math/w_log2l.c (__log2l): Likewise.
 116         * math/w_logl.c (__logl): Likewise.
 117         * math/w_powl.c (__powl): Likewise.
 118         * math/w_remainderl.c (__remainderl): Likewise.
 119         * math/w_scalbl.c (sysv_scalbl): Likewise.
 120         * math/w_sinhl.c (__sinhl): Likewise.
 121         * math/w_sqrtl.c (__sqrtl): Likewise.
 122         * math/w_tgammal.c (__tgammal): Likewise.
 123         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 124         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 125         * math/libm-test.inc (acos_test): Add more tests.
 126         (acosh_test): Likewise.
 127         (asin_test): Likewise.
 128         (atanh_test): Likewise.
 129         (exp_test): Likewise.
 130         (exp10_test): Likewise.
 131         (exp2_test): Likewise.
 132         (expm1_test): Likewise.
 133         (lgamma_test): Likewise.
 134         (log_test): Likewise.
 135         (log10_test): Likewise.
 136         (log1p_test): Likewise.
 137         (log2_test): Likewise.
 138         (pow_test): Do not allow some spurious overflow exceptions.
 139         (sqrt_test): Add more tests.
 140         (tgamma_test): Likewise.
 141         (y0_test): Likewise.
 142         (y1_test): Likewise.
 143         (yn_test): Likewise.
 144
 145 2012-03-27  Anton Blanchard  <anton@samba.org>
 146
 147         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 148         MAP_HUGETLB.
 149         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 150         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 151         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 152
 153 2012-03-27  David S. Miller  <davem@davemloft.net>
 154
 155         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 156
 157         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 158         have-as-vis3 check.
 159
 160 2012-03-27  Andreas Jaeger  <aj@suse.de>
 161
 162         * sysdeps/x86_64/elf/configure.in: Moved to ...
 163         * sysdeps/x86_64/configure.in: ... here.
 164         * sysdeps/x86_64/elf/start.S: Moved to ...
 165         * sysdeps/x86_64/start.S: ... here.
 166         * sysdeps/x86_64/elf/configure: Delete.
 167
 168         * sysdeps/x86_64/configure.in: Merge contents from
 169         sysdeps/i386/configure.in (without i686 check).
 170
 171         * sysdeps/i386/elf/Versions: Merge into ...
 172         * sysdeps/i386/Versions: ... this.
 173         * sysdeps/i386/elf/Versions: Delete file.
 174         * sysdeps/i386/elf/start.S: Moved to ...
 175         * sysdeps/i386/start.S: ...here.
 176         * sysdeps/i386/elf/configure.in: Merge into...
 177         * sysdeps/i386/configure.in: ...here.
 178         * sysdeps/i386/elf/configure.in: Delete file.
 179         * sysdeps/i386/elf/configure: Delete file.
 180
 181         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 182         * debug/backtracesyms.c: ... here.
 183         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 184         * debug/backtracesymsfd.c: ... here.
 185         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 186         * sysdeps/generic/ifunc-sel.h: ... here.
 187
 188         * sysdeps/unix/i386/start.c: Delete file.
 189         * sysdeps/unix/sparc/start.c: Delete file.
 190         * sysdeps/unix/start.c: Delete file.
 191
 192         * sysdeps/sh/elf/configure.in: Moved to ...
 193         * sysdeps/sh/configure.in: ... here.
 194         * sysdeps/sh/elf/start.S: Moved to ...
 195         * sysdeps/sh/start.S: ... here.
 196         * sysdeps/sh/elf/configure: Delete file.
 197
 198         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 199         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 200         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 201         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 202         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 203         * sysdeps/powerpc/powerpc64/start.S: here.
 204         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 205         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 206         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 207         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 208         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 209
 210         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 211         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 212         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 213         * sysdeps/powerpc/powerpc32/start.S: ... here.
 214         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 215         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 216         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 217
 218         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 219         * sysdeps/powerpc/ifunc-sel.h: ... here.
 220         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 221         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 222
 223         * sysdeps/sparc/elf/configure.in: Moved to ...
 224         * sysdeps/sparc/configure.in: ... here.
 225         * sysdeps/sparc/elf/configure: Delete file.
 226         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 227         * sysdeps/sparc/sparc32/start.S: ... here.
 228         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 229         * sysdeps/sparc/sparc64/start.S: ... here.
 230         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 231         * sysdeps/sparc/sparc32/Makefile: ... this.
 232         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 233         * sysdeps/sparc/sparc64/Makefile: ... this.
 234
 235         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 236         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 237         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 238         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 239         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 240         * sysdeps/s390/s390-32/setjmp.S: ... here.
 241         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 242         * sysdeps/s390/s390-32/configure.in: ... here.
 243         * sysdeps/s390/s390-32/elf/configure: Delete file.
 244         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 245         * sysdeps/s390/s390-32/start.S: ... here.
 246
 247         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 248         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 249         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 250         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 251         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 252         * sysdeps/s390/s390-64/setjmp.S: ... here.
 253         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 254         * sysdeps/s390/s390-64/configure.in: ... here
 255         * sysdeps/s390/s390-64/elf/configure: Delete file.
 256         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 257         * sysdeps/s390/s390-64/start.S: ... here.
 258         * sysdeps/s390/s390-64/elf/configure: Delete.
 259
 260         * configure.in: Remove support for elf directories in sysdeps.
 261
 262         * configure: Regenerated.
 263         * sysdeps/i386/configure: Regenerated.
 264         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 265         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 266         * sysdeps/s390/s390-32/configure: Regenerated.
 267         * sysdeps/s390/s390-64/configure: Regenerated.
 268         * sysdeps/sh/configure: Regenerated.
 269         * sysdeps/sparc/configure: Regenerated.
 270         * sysdeps/x86_64/configure: Regenerated.
 271
 272 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 273
 274         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 275
 276         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 277         denormal result into account.
 278
 279 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 280
 281         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 282         Reported by Allan McRae <allan@archlinux.org>.
 283
 284 2012-03-23  Jeff Law  <law@redhat.com>
 285
 286         * nss/getnssent.c (__nss_getent): Fix typo.
 287
 288 2012-03-23  David S. Miller  <davem@davemloft.net>
 289
 290         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 291
 292 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 293
 294         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 295         to pad to uint64_t for each field.
 296         (dl_tls_index): Replace unsigned long with uint64_t.
 297
 298 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 299         Paul Pluzhnikov  <ppluzhnikov@google.com>
 300
 301         [BZ #6528]
 302         * grp/Makefile (otherlibs): Don't set it.
 303         * inet/Makefile (otherlibs): Likewise.
 304         * login/Makefile (otherlibs): Likewise.
 305         * nscd/Makefile (otherlibs): Likewise.
 306         * posix/Makefile (otherlibs): Likewise.
 307         * pwd/Makefile (otherlibs): Likewise.
 308         * rt/Makefile (otherlibs): Likewise.
 309         * sunrpc/Makefile (otherlibs): Likewise.
 310         * nss/Makefile (otherlibs): Likewise.
 311         Add libnss_files to routines and static-only-routines.
 312         ($(objpfx)getent): Remove rule.
 313         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 314         static-only-routines.
 315
 316 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 317
 318         [BZ #13892]
 319         * math/s_cexp.c: Include <float.h>.
 320         (__cexp): Handle exp result overflowing not necessarily
 321         overflowing both real and imaginary parts of result.
 322         * math/s_cexpf.c: Likewise.
 323         * math/s_cexpl.c: Likewise.
 324         * math/libm-test.inc (cexp_test): Add more tests.
 325         * sysdeps/i386/fpu/libm-test-ulps: Update.
 326         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 327
 328 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 329
 330         * include/link.h (ELFW): New macro.
 331         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 332         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 333
 334 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 335
 336         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 337         with uint64_t.
 338
 339 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 340
 341         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 342         declaration.
 343         (struct La_x32_retval): Likewise.
 344
 345 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 346
 347         * sysdeps/x86_64/preconfigure.in: New file.
 348         * sysdeps/x86_64/preconfigure: New generated file.
 349
 350 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 351
 352         [BZ #13824]
 353         * math/e_exp2l.c: Include <float.h>.
 354         (__ieee754_exp2l): Handle overflow and underflow cases
 355         separately.  Only pass fractional part of argument to
 356         __ieee754_expl.
 357         * math/libm-test.inc (exp2_test): Add more tests.
 358
 359         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 360         negating x to take absolute value.
 361         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 362         Likewise.
 363         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 364         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 365         Likewise.
 366         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 367         computing low part if x was negated.
 368         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 369
 370 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 371
 372         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 373         la_x32_gnu_pltexit.
 374         (pltexit): Cast int_retval to ptrdiff_t.
 375         * elf/tst-auditmod3b.c: Likewise.
 376         * elf/tst-auditmod4b.c: Likewise.
 377         * elf/tst-auditmod5b.c: Likewise.
 378         * elf/tst-auditmod6b.c: Likewise.
 379         * elf/tst-auditmod6c.c: Likewise.
 380         * elf/tst-auditmod7b.c: Likewise.
 381
 382         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
 383         and x32_gnu_pltexit.
 384
 385         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
 386         __ELF_NATIVE_CLASS.
 387         (La_x32_regs): New macro.
 388         (La_x32_retval): Likewise.
 389         (la_x32_gnu_pltenter): New function prototype.
 390         (la_x32_gnu_pltexit): Likewise.
 391
 392 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 393
 394         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
 395         exponent.
 396
 397         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 398
 399         * configure.in (libc_cv_cc_nofma): Check for option to disable
 400         generation of FMA instructions.
 401         * configure: Regenerate.
 402         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
 403         * sysdeps/ieee754/dbl-64/Makefile: New file.
 404         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 405         Remove brandred-fma4.
 406         (CFLAGS-brandred-fma4.c): Remove.
 407         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
 408         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
 409         define.
 410         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
 411         define.
 412
 413 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 414
 415         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
 416         LLONG_MAX != LONG_MAX.
 417         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 418         (_fitoa_word): Likewise.
 419         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
 420         LLONG_MAX != LONG_MAX.
 421         * stdio-common/_itowa.h: Include <_itoa.h>.
 422         (_itowa_word): Use _ITOA_WORD_TYPE on value.
 423         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
 424         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
 425         only if not defined.
 426         (_ITOA_WORD_TYPE): Likewise.
 427         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 428         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
 429
 430 2012-03-21  David S. Miller  <davem@davemloft.net>
 431
 432         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 433
 434 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 435
 436         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
 437         of x86_64 when setting libc_cv_slibdir, libdir and
 438         libc_cv_localedir.
 439         * sysdeps/unix/sysv/linux/configure: Regenerated.
 440
 441 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 442
 443         * manual/lang.texi (Old Varargs): Remove section.
 444         (How Variadic): Update menu.
 445         (va_start): Do not mention varargs.h.
 446
 447 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 448             Joseph Myers  <joseph@codesourcery.com>
 449
 450         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
 451         link test.
 452         * configure: Regenerated.
 453
 454 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 455
 456         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
 457         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
 458         conformtest.pl
 459
 460 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 461
 462         * NOTES: Remove.
 463         * Makefile (files-for-dist): Remove NOTES.
 464         (NOTES): Remove rule.
 465         * README: Don't refer to NOTES.
 466         * manual/creature.texi: Don't include macros.texi.
 467         * manual/intro.texi (creature.texi): Remove comment referring to
 468         NOTES.
 469
 470         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
 471         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
 472         * configure: Regenerated.
 473         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
 474         LIBC_TRY_CC_OPTION.
 475         (libc_cv_as_i686): Likewise.
 476         (libc_cv_cc_avx): Likewise.
 477         (libc_cv_cc_sse2avx): Likewise.
 478         (libc_cv_cc_fma4): Likewise.
 479         (libc_cv_cc_novzeroupper): Likewise.
 480         * sysdeps/i386/configure: Regenerated.
 481
 482         [BZ #13883]
 483         * sysdeps/i386/fpu/s_cexp.S: Remove.
 484         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
 485         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
 486         * math/libm-test.inc (cexp_test): Add more tests.
 487         * sysdeps/i386/fpu/libm-test-ulps: Update.
 488         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 489
 490 2012-03-21  Allan McRae  <allan@archlinux.org>
 491
 492         * timezone/Makefile: Do not install iso3166.tab and zone.tab
 493
 494 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 495
 496         [BZ #13871]
 497         * math/w_exp2.c: Do not include <float.h>.
 498         (o_threshold, u_threshold): Remove.
 499         (__exp2): Calculate result before checking finiteness and calling
 500         __kernel_standard.
 501         * math/w_exp2f.c: Likewise.
 502         * math/w_exp2l.c: Likewise.
 503         * math/libm-test.inc (exp2_test): Require overflow exception for
 504         1e6 input.
 505
 506         [BZ #3866]
 507         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
 508         range of signed 64-bit integers before using fistpll.  Remove
 509         checks for whether integers fit in mantissa bits.
 510         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
 511         the range of signed 32-bit integers before using fistpl.  Remove
 512         checks for whether integers fit in mantissa bits.
 513         * sysdeps/i386/fpu/e_powl.S (p64): New object.
 514         (__ieee754_powl): Test for y outside the range of signed 64-bit
 515         integers before using fistpll.  Reduce 64-bit values to 63-bit
 516         ones as needed.
 517         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
 518         divide-by-zero is raised for zero to large negative powers.
 519         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
 520         (__ieee754_powl): Test for y outside the range of signed 64-bit
 521         integers before using fistpll.  Reduce 64-bit values to 63-bit
 522         ones as needed.
 523         * math/libm-test.inc (pow_test): Add more tests.
 524
 525 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 526
 527         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
 528         <stdio-common/_itoa.h>.
 529         * debug/segfault.c: Likewise.
 530         * elf/dl-cache.c: Likewise.
 531         * elf/dl-minimal.c: Likewise.
 532         * elf/dl-misc.c: Likewise.
 533         * elf/dl-sysdep.c: Likewise.
 534         * elf/dl-version.c: Likewise.
 535         * elf/rtld.c: Likewise.
 536         * hurd/hurdsock.c: Likewise.
 537         * hurd/lookup-retry.c: Likewise.
 538         * malloc/malloc.c: Likewise.
 539         * malloc/mtrace.c: Likewise.
 540         * nscd/nscd_getgr_r.c: Likewise.
 541         * nscd/nscd_getpw_r.c: Likewise.
 542         * nscd/nscd_getserv_r.c: Likewise.
 543         * posix/getopt_init.c: Likewise.
 544         * posix/wordexp.c: Likewise.
 545         * stdio-common/_itoa.c: Likewise.
 546         * stdio-common/printf_fphex.c: Likewise.
 547         * stdio-common/vfprintf.c: Likewise.
 548         * string/_strerror.c: Likewise.
 549         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
 550         * sysdeps/i386/i686/hp-timing.h: Likewise.
 551         * sysdeps/mach/_strerror.c: Likewise.
 552         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
 553         * sysdeps/mach/hurd/sethostid.c: Likewise.
 554         * sysdeps/mach/hurd/xmknodat.c: Likewise.
 555         * sysdeps/mach/xpg-strerror.c: Likewise.
 556         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
 557         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
 558         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
 559         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
 560         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
 561         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
 562         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
 563         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
 564         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
 565         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
 566         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
 567         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
 568         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
 569         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
 570         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
 571         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
 572         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
 573         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
 574         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
 575         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
 576         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
 577
 578         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
 579
 580         * stdio-common/_itoa.h: Moved to ...
 581         * sysdeps/generic/_itoa.h: Here.
 582
 583         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
 584
 585         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
 586         instead of "_itoa.h" and "_itowa.h".
 587         * stdio-common/vfprintf.: Likewise.
 588
 589 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 590
 591         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
 592         <bits/wordsize.h>.
 593         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
 594         (__signbit): Likwise.
 595         (llrintf): Likwise.
 596         (llrint): Likwise.
 597
 598 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 599
 600         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
 601         __WORDSIZE != 64.
 602
 603 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
 604
 605         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
 606         OVERFLOW_EXCEPTION_OK.
 607         * math/libm-test.inc ("Philosophy"): Update comment about
 608         exception testing.
 609         (OVERFLOW_EXCEPTION): Define.
 610         (OVERFLOW_EXCEPTION_OK): Likewise.
 611         (INVALID_EXCEPTION_OK): Renumber.
 612         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
 613         (IGNORE_ZERO_INF_SIGN): Likewise.
 614         (test_exceptions): Handle FE_OVERFLOW.
 615         (exp10_test): Expect overflow exceptions.
 616         (exp2_test): Likewise.
 617         (expm1_test): Likewise.
 618         (nextafter_test): Likewise.
 619         (pow_test): Likewise.
 620         (scalbn_test): Likewise.
 621         (scalbln_test): Likewise.
 622
 623 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 624
 625         * sysdeps/x86_64/bits/atomic.h
 626         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
 627         64bit integer.
 628         (atomic_exchange_acq): Likewise.
 629         (__arch_exchange_and_add_body): Likewise.
 630         (__arch_add_body): Likewise.
 631         (atomic_add_negative): Likewise.
 632         (atomic_add_zero): Likewise.
 633
 634 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 635
 636         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
 637         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
 638
 639 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 640
 641         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
 642         Check __x86_64__ instead of __WORDSIZE.
 643
 644 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 645
 646         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
 647
 648 2012-03-19  David S. Miller  <davem@davemloft.net>
 649
 650         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 651
 652         * sysdeps/sparc/fpu/fenv_private.h: New file.
 653         * sysdeps/sparc/fpu/math_private.h: Use it.
 654         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
 655         Remove.
 656         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
 657         (libc_feholdexcept_setroundl): Remove.
 658         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
 659         Remove.
 660         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
 661         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
 662
 663 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 664
 665         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
 666         int64_t instead of long int.
 667         (INSERT_WORDS64): Likwise.
 668
 669 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 670
 671         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
 672         _Unwind_GetCFA return to _Unwind_Ptr first.
 673
 674 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
 675
 676         [BZ #13629]
 677         * math/s_clog.c: Include <float.h>.
 678         (__clog): Scale large or subnormal inputs.
 679         * math/s_clogf.c: Likewise.
 680         * math/s_clogl.c: Likewise.
 681         * math/s_clog10.c: Include <float.h>.
 682         (M_LOG10_2): Define.
 683         (__clog10): Scale large or subnormal inputs.
 684         * math/s_clog10f.c: Likewise.
 685         * math/s_clog10l.c: Likewise.
 686         * math/libm-test.inc (clog_test): Add more tests.
 687         (clog10_test): Likewise.
 688         * sysdeps/i386/fpu/libm-test-ulps: Update.
 689         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 690
 691         [BZ #11451]
 692         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
 693         x and y.
 694         * math/libm-test.inc (atan2_test): Add another test.
 695
 696         * Makerules (common-objdir-compile): Remove.
 697         * sysdeps/unix/Makefile (config-generated): Do not add
 698         $(unix-generated) to variable.
 699         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
 700         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
 701         Remove rule.
 702         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
 703         Likewise.
 704         [generic bits/local_lim.h] (before-compile): Do not append to
 705         variable.
 706         [generic bits/local_lim.h] (common-generated): Likewise.
 707         [generic sys/param.h] (before-compile): Do not append to variable.
 708         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
 709         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
 710         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
 711         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
 712         include.
 713         [generic sys/param.h] (sys/param.h-includes): Remove variable.
 714         [generic sys/param.h] (sys/param.h-includes): Remove rule.
 715         [generic sys/param.h] ($(addprefix
 716         $(common-objpfx),$(sys/param.h-includes))): Likewise.
 717         [generic sys/param.h] (common-generated): Do not append to
 718         variable.
 719         [generic sys/param.h] (sysdep_headers): Likewise.
 720         [generic bits/errno.h] (before-compile): Do not append to
 721         variable.
 722         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
 723         rule.
 724         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
 725         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
 726         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
 727         [generic bits/errno.h] (common-generated): Do not append to
 728         variable.
 729         [generic bits/ioctls.h] (before-compile): Do not append to
 730         variable.
 731         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
 732         rule.
 733         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
 734         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
 735         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
 736         rule.
 737         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
 738         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
 739         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
 740         [generic bits/ioctls.h] (common-generated): Do not append to
 741         variable.
 742         [generic sys/syscall.h] (syscall.h): Remove variable.
 743         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
 744         rule.
 745         [generic sys/syscall.h] (before-compile): Do not append to
 746         variable.
 747         [generic sys/syscall.h] (common-generated): Likewise.
 748         * sysdeps/unix/errnos-tmpl.c: Remove file.
 749         * sysdeps/unix/errnos.awk: Likewise.
 750         * sysdeps/unix/ioctls-tmpl.c: Likewise.
 751         * sysdeps/unix/ioctls.awk: Likewise.
 752         * sysdeps/unix/mk-local_lim.c: Likewise.
 753         * sysdeps/unix/snarf-ioctls: Likewise.
 754
 755 2012-03-19  Richard Henderson  <rth@twiddle.net>
 756
 757         * sysdeps/i386/fpu/fenv_private.h: New file.
 758         * sysdeps/i386/fpu/math_private.h: Use it.
 759         (math_opt_barrier, math_force_eval): Remove.
 760         (libc_feholdexcept_setround_53bit): Remove.
 761         (libc_feupdateenv_53bit): Remove.
 762         * sysdeps/x86_64/fpu/math_private.h: Likewise.
 763         (math_opt_barrier, math_force_eval): Remove.
 764         (libc_feholdexcept): Remove.
 765         (libc_feholdexcept_setround): Remove.
 766         (libc_fetestexcept, libc_fesetenv): Remove.
 767         (libc_feupdateenv_test): Remove.
 768         (libc_feupdateenv, libc_feholdsetround): Remove.
 769         (libc_feresetround): Remove.
 770
 771         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
 772         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
 773
 774         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
 775         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
 776         (libc_feupdateenv_testl): New.
 777         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
 778         (libc_feupdateenv_testf): New.
 779         (libc_feupdateenv): Use libc_feupdateenv_test.
 780         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
 781         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
 782
 783         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
 784         (libc_feholdsetroundf, libc_feholdsetroundl): New.
 785         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
 786         (libc_feresetround_noex): New.
 787         (libc_feresetround_noexf): New.
 788         (libc_feresetround_noexl): New.
 789         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
 790         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
 791         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
 792         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
 793         SET_RESTORE_ROUND.
 794         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
 795         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
 796         (__cos): Likewise.
 797         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
 798         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
 799         SET_RESTORE_ROUND_NOEX.
 800         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
 801         SET_RESTORE_ROUND_NOEXF.
 802         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
 803         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
 804         (libc_feholdsetroundf): New.
 805         (libc_feresetround, libc_feresetroundf): New.
 806
 807         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
 808         (libc_feholdexcept_setround_53bit): Convert from macro to function.
 809         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
 810
 811         * sysdeps/generic/math_private.h: Include <fenv.h>.
 812         (default_libc_feholdexcept): New.
 813         (default_libc_feholdexcept_setround): New.
 814         (default_libc_fesetenv, default_libc_feupdateenv): New.
 815         (libc_feholdexcept): Only define if undefined.
 816         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
 817         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
 818         (libc_feholdexcept_setroundl): Likewise.
 819         (libc_feholdexcept_setround_53bit): Likewise.
 820         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
 821         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
 822         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
 823         (libc_feupdateenv_53bit): Likewise.
 824         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
 825         (libc_feholdexcept): Convert from macro to inline function.
 826         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
 827         (libc_fesetenv, libc_feupdateenv): Likewise.
 828
 829         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
 830         not previously defined.
 831         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
 832         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
 833         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
 834         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
 835         * sysdeps/ieee754/flt-32/math_private.h: New file.
 836         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
 837         math_private.h below SET_FLOAT_WORD.
 838         (__isnan, __isinf_ns, __finite): Remove.
 839         (__isnanf, __isinf_nsf, __finitef): Remove.
 840
 841 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
 842
 843         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 844
 845 2012-03-17  David S. Miller  <davem@davemloft.net>
 846
 847         [BZ #6471]
 848         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
 849         for 2.16.
 850
 851 2012-03-16  David S. Miller  <davem@davemloft.net>
 852
 853         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
 854         warnings.
 855
 856         [BZ #6471]
 857         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
 858         properly.
 859         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
 860         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
 861         sysdep_routines when subdir is sysvipc.
 862         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
 863         __getshmlba helper.
 864
 865         * sysdeps/sparc/fpu/libm-test/ulps: Update.
 866
 867 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 868
 869         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
 870         [__LP64__].
 871
 872 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 873
 874         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
 875         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
 876         (__lround): Renamed to ...
 877         (__llround): This.  Replace long int with long long int.
 878         Define lround functions as aliases of llround functions.
 879         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
 880
 881 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 882
 883         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
 884         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
 885         adresses to uintptr_t.  Replace "long int" and "unsigned long
 886         int" with "greg_t" on va_arg.
 887
 888 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 889
 890         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
 891         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
 892
 893         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
 894         Move e_machine check before EI_CLASS check.  Handle x32
 895         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
 896         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
 897         SKIP_EM_IA_64 and include
 898         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
 899
 900         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
 901         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
 902         (add_system_dir): New macro.
 903
 904         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
 905         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
 906
 907 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
 908
 909         [BZ #2551]
 910         [BZ #2552]
 911         [BZ #2553]
 912         [BZ #2554]
 913         [BZ #2562]
 914         [BZ #2563]
 915         [BZ #2565]
 916         [BZ #2566]
 917         [BZ #2576]
 918         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
 919         (y0): Likewise.
 920         * math/w_j0f.c (j0f): Likewise.
 921         (y0f): Likewise.
 922         * math/w_j0l.c (__j0l): Likewise.
 923         (__y0l): Likewise.
 924         * math/w_j1.c (j1): Likewise.
 925         (y1): Likewise.
 926         * math/w_j1f.c (j1f): Likewise.
 927         (y1f): Likewise.
 928         * math/w_j1l.c (__j1l): Likewise.
 929         (__y1l): Likewise.
 930         * math/w_jn.c (jn): Likewise.
 931         (yn): Likewise.
 932         * math/w_jnf.c (jnf): Likewise.
 933         (ynf): Likewise.
 934         * math/w_jnl.c (__jnl): Likewise.
 935         (__ynl): Likewise.
 936         * math/libm-test.inc (j0_test): Add more tests.
 937         (j1_test): Likewise.
 938         (jn_test): Likewise.  Add trailing semicolon to existing test.
 939         (y0_test): Likewise.
 940         (y1_test): Likewise.
 941         * sysdeps/i386/fpu/libm-test-ulps: Update.
 942         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 943
 944         [BZ #13851]
 945         [BZ #13854]
 946         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
 947         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
 948         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
 949         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
 950         (__tanl): Set errno for infinite argument.
 951         * sysdeps/i386/fpu/mptan.c: Remove.
 952         * sysdeps/i386/fpu/s_tan.S: Likewise.
 953         * sysdeps/i386/fpu/s_tanl.S: Likewise.
 954         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
 955         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
 956         * math/libm-test.inc (tan_test): Add more tests and enable more
 957         tests for double and long double.
 958         * sysdeps/i386/fpu/libm-test-ulps: Update.
 959         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 960
 961 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 962
 963         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
 964         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
 965
 966 2012-03-16  Roland McGrath  <roland@hack.frob.com>
 967
 968         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
 969         * configure.in: Use it for both main tree and add-ons.
 970         * configure: Regenerated.
 971
 972 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 973
 974         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
 975
 976 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
 977
 978         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
 979         in comment.
 980
 981         [BZ #13851]
 982         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
 983         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
 984         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
 985         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
 986         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
 987         infinite argument.
 988         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
 989         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
 990         != 0 for prec == 2.
 991         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
 992         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
 993         * sysdeps/i386/fpu/s_cosl.S: Likewise.
 994         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
 995         * sysdeps/i386/fpu/s_sinl.S: Likewise.
 996         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
 997         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
 998         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
 999         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1000         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1001         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1002         * math/libm-test.inc (cos_test): Add more tests and enable more
1003         tests for long double.
1004         (sin_test): Likewise.
1005         (sincos_test): Likewise.
1006         * sysdeps/i386/fpu/libm-test-ulps: Update.
1007         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1008
1009 2012-03-16  David S. Miller  <davem@davemloft.net>
1010
1011         * sysdeps/sparc/fpu/math_private.h: New file.
1012
1013 2012-03-15  David S. Miller  <davem@davemloft.net>
1014
1015         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1016         file.
1017         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1018         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1019         file.
1020         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1021         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1022         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1023         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1024         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1025         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1026         sysdep routines.
1027         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1028
1029         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1030         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1031
1032         * sysdeps/sparc/sparc-ifunc.h: New file.
1033         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1034         sparc-ifunc.h
1035         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1036         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1037         Likewise.
1038         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1039         Likewise.
1040         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1041         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1042         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1043         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1044         Likewise.
1045         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1046         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1047         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1048         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1049         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1050         Likewise.
1051         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1052         Likewise.
1053         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1054         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1055         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1056         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1057         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1058         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1059         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1060         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1061         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1062         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1063         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1064         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1065         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1066         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1067         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1068         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1069         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1070         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1071         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1072         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1073         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1074         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1075         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1076         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1077
1078 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1079
1080         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1081         scaling.
1082         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1083
1084 2012-03-15  Andreas Jaeger  <aj@suse.de>
1085
1086         [BZ #13852]
1087         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1088         ieee754/flt-32 implementation for sin, cos and sincos.
1089         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1090         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1091         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1092         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1093         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1094         ieee754/flt-32 implementation for tan.
1095
1096         * math/libm-test.inc (cos_test): Enable some large input tests for
1097         float as well
1098         (sin_test): Likewise.
1099         (sincos_test): Likewise.
1100         (tan_test): Add tests for large input.
1101
1102         * sysdeps/i386/fpu/libm-test-ulps: Update.
1103
1104 2012-03-15  Andreas Jaeger  <aj@suse.de>
1105
1106         [BZ #13658]
1107         * math/libm-test.inc (cos_test): Add more test cases.
1108         (sin_test): Likewise.
1109         (sincos_test): Likewise.
1110
1111 2012-03-15  Andreas Jaeger  <aj@suse.de>
1112
1113         [BZ #13837]
1114         * math/libm-test.inc (cos_test): Add a test case for large input
1115         value.
1116         (sin_test): Likewise.
1117         (sincos_test): Likewise.
1118
1119 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1120         Joseph Myers  <joseph@codesourcery.com>
1121
1122         [BZ #13658]
1123         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1124         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1125         * sysdeps/i386/fpu/branred.c: Likewise.
1126         * sysdeps/i386/fpu/dosincos.c: Likewise.
1127         * sysdeps/i386/fpu/mpa.c: Likewise.
1128         * sysdeps/i386/fpu/s_cos.S: Likewise.
1129         * sysdeps/i386/fpu/s_sin.S: Likewise.
1130         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1131         * sysdeps/i386/fpu/sincos32.c: Likewise.
1132
1133         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1134         Define.
1135         (libc_feupdateenv_53bit): Define.
1136         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1137         Define.
1138         (libc_feupdateenv_53bit): Define.
1139
1140         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1141         53 bit (without extend i386 double precision).
1142
1143         * math/libm-test.inc (sincos_test): Add tests for large input.
1144         (sin): Likewise.
1145         (cos): Likewise.
1146
1147         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1148
1149 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1150
1151         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1152
1153 2012-03-15  David S. Miller  <davem@davemloft.net>
1154
1155         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1156         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1157         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1158         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1159         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1160         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1161         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1162         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1163         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1164         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1165         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1166         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1167         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1168         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1169         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1170         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1171         file.
1172         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1173         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1174         file.
1175         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1176         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1177         file.
1178         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1179         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1180         file.
1181         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1182         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1183         fmin/fmax sysdep routines.
1184         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1185
1186 2012-03-14  David S. Miller  <davem@davemloft.net>
1187
1188         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1189         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1190         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1191         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1192         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1193         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1194         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1195         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1196         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1197         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1198         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1199         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1200         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1201         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1202         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1203         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1204         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1205         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1206         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1207         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1208         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1209         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1210         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1211         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1212         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1213         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1214         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1215         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1216         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1217         routines.
1218         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1219         file.
1220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1221         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1222         file.
1223         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1224         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1225         file.
1226         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1228         file.
1229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1230         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1231         file.
1232         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1233         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1234         file.
1235         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1236         file.
1237         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1238         file.
1239         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1240         file.
1241         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1242         New file.
1243         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1244         file.
1245         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1246         file.
1247         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1248         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1249         file.
1250         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1252         file.
1253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1254         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1255         file.
1256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1257         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1258         VIS3 routines.
1259
1260         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1261         New file.
1262
1263         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1264
1265         * sysdeps/sparc/configure.in: New file.
1266         * sysdeps/sparc/configure: Generate.
1267         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1268         * configure: Regenerate.
1269         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1270         * config.make.in (have-as-vis3): New.
1271         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1272         available use -Av9d instead of -Av9a.
1273         * sysdeps/sparc/sparc64/Makefile: Likewise.
1274         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1275         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1276         New file.
1277         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1278         file.
1279         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1280         New file.
1281         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1282         file.
1283         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1284         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1285         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1286         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1287         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1288
1289         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1290         fzeros/fnegs to load 0x80000000 into a float register instead of
1291         using the stack.
1292         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1293
1294 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1295
1296         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1297         bits/syscall.h.
1298         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1299         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1300         ($(inst_includedir)/bits/syscall.h): Remove rule.
1301         ($(objpfx)bits/syscall.d): Include instead of
1302         $(objpfx)syscall-list.d.
1303         (generated): Change syscall-list.h and syscall-list.d to
1304         bits/syscall.h and bits/syscall.d.
1305
1306 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1307
1308         [BZ #13846]
1309         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1310
1311 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1312
1313         [BZ #13841]
1314         * math/s_csqrt.c: Include <float.h>.
1315         (__csqrt): Scale large or subnormal inputs.
1316         * math/s_csqrtf.c: Likewise.
1317         * math/s_csqrtl.c: Likewise.
1318         * math/libm-test.inc (csqrt_test): Add more tests.
1319         * sysdeps/i386/fpu/libm-test-ulps: Update.
1320         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1321
1322         [BZ #13840]
1323         * math/libm-test.inc (hypot_test): Add more tests.
1324
1325 2012-03-13  David S. Miller  <davem@davemloft.net>
1326
1327         [BZ #13840]
1328         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1329         double-precision for the calculation instead of scaling.
1330
1331 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1332
1333         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1334         manipulate bits before adding and subtracting TWO52[sx].
1335         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1336         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1337         Likewise.
1338         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1339
1340 2012-03-13  David S. Miller  <davem@davemloft.net>
1341
1342         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1343         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1344         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1345         rtld-global-offsets.h
1346         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1347
1348         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1349         large parameters.
1350
1351         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1352
1353         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1354         'err' in the ifdef scope in which it is actually used.
1355
1356         * nss/nss_db/db-init.c: Include string.h
1357
1358 2012-03-12  David S. Miller  <davem@davemloft.net>
1359
1360         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1361         masking out of the most significant byte of random value used.
1362         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1363         Fix coding style in previous change.
1364
1365         * sysdeps/unix/sysv/linux/kernel-features.h
1366         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1367         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1368         expression.
1369         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1370         later.
1371
1372 2012-03-11  David S. Miller  <davem@davemloft.net>
1373
1374         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1375         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1376         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1377         for 'resultvar' otherwise things get truncated on 64-bit.
1378
1379         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1380         Fix masking out of the most significant byte of random value used.
1381
1382         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1383
1384 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
1385
1386         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1387
1388 2012-03-09  David S. Miller  <davem@davemloft.net>
1389
1390         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1391         variables with appropriate CPP guards.
1392         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1393         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
1394         on resulting framesize and the management of the outregs buffer for pltexit.
1395         Preserve floating point return values across _dl_call_pltexit call.
1396         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1397         framesize and the management of the outregs buffer for pltexit.
1398         Preserve floating point return values across _dl_call_pltexit
1399         call.
1400         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1401         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1402         (print_exit): Fix format string for return register value.
1403
1404 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
1405
1406         * sunrpc/Makefile (others): Add rpcgen.
1407         ($(objpfx)rpcgen): Remove special build rule and dependency on
1408         libc.
1409         * sunrpc/rpcgen.c: New file.
1410
1411 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1412
1413         [BZ #13673]
1414         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
1415         * stdio-common/bug-vfprintf-nargs.c: Likewise.
1416         * sysdeps/i386/crti.S: Likewise.
1417         * sysdeps/i386/crtn.S: Likewise.
1418         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
1419         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
1420         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
1421         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
1422         * sysdeps/sh/crti.S: Likewise.
1423         * sysdeps/sh/crtn.S: Likewise.
1424         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1425
1426         [BZ #13673]
1427         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
1428         with URL.
1429         * locale/programs/locfile-kw.gperf: Likewise.
1430         * locale/programs/charmap-kw.h: Regenerated.
1431         * locale/programs/locfile-kw.h: Likewise.
1432
1433         [BZ #13673]
1434         * intl/plural.y: Replace FSF snail mail address with URL.
1435         * intl/plural.c: Regenerated.
1436
1437 2012-03-09  Richard Henderson  <rth@twiddle.net>
1438
1439         * include/math_private.h: Remove file.
1440         * math/math_private.h: Move file ...
1441         * sysdeps/generic/math_private.h: ... here.
1442
1443         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
1444         * sysdeps/powerpc/fpu/math_private.h: Likewise.
1445         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1446
1447         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
1448         and <math_private.h>.
1449         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1450         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1451         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1452         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1453         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1454         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
1455         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1456         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1457         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1458         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1459         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1460         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1461         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1462         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1463         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1464         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1465         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1466         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1467         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1468         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1469         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1470         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1471         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1472         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1473         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
1474         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1475         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1476         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1477         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1478         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1479         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1480         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1481         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
1482         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1483         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1484         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1485         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1486         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1487         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1488         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1489         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
1490         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1491         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1492         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
1493         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
1494         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1495         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
1496         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
1497         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1498         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1499         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
1500         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
1501         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
1502         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1503         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
1504         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1505         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1506         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
1507         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
1508         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
1509         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1510         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
1511         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1512         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1513         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
1514         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1515         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1516         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1517         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
1518         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
1519         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
1520         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1521         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
1522         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1523         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
1524         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
1525         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
1526         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
1527         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
1528         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
1529         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
1530         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
1531         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
1532         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1533         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
1534         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
1535         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
1536         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
1537         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1538         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1539         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1540         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1541         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1542         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1543         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1544         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1545         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1546         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1547         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1548         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1549         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1550         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1551         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1552         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1553         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
1554         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1555         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1556         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1557         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
1558         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
1559         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
1560         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
1561         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1562         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
1563         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
1564         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1565         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
1566         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1567         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
1568         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1569         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
1570         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
1571         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1572         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
1573         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
1574         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
1575         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1576         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
1577         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
1578         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
1579         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
1580         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
1581         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
1582         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
1583         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
1584         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
1585         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1586         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
1587         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
1588         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1589         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1590         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
1591         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
1592         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
1593         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
1594         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1595         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1596         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
1597         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
1598         * sysdeps/ieee754/k_standard.c: Likewise.
1599         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1600         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1601         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1602         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1603         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1604         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1605         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1606         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1607         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1608         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1609         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1610         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1611         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1612         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1613         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1614         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1615         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
1616         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1617         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1618         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
1619         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
1620         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
1621         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
1622         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
1623         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
1624         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
1625         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
1626         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
1627         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
1628         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
1629         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
1630         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
1631         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
1632         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
1633         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
1634         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
1635         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
1636         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
1637         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
1638         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
1639         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
1640         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
1641         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
1642         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
1643         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
1644         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
1645         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
1646         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
1647         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
1648         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
1649         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
1650         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
1651         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
1652         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
1653         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
1654         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
1655         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
1656         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
1657         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
1658         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
1659         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
1660         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
1661         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1662         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1663         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1664         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1665         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1666         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1667         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1668         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1669         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1670         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1671         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1672         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1673         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1674         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1675         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
1676         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1677         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1678         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
1679         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
1680         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
1681         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
1682         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
1683         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
1684         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
1685         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1686         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
1687         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
1688         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
1689         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
1690         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
1691         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
1692         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
1693         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
1694         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
1695         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
1696         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
1697         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
1698         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
1699         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
1700         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
1701         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
1702         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
1703         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
1704         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
1705         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
1706         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
1707         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
1708         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
1709         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
1710         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1711         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1712         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1713         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1714         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1715         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1716         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1717         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1718         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1719         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1720         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1721         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1722         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1723         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1724         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
1725         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
1726         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
1727         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1728         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
1729         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
1730         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
1731         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
1732         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
1733         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
1734         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
1735         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
1736         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
1737         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
1738         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
1739         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
1740         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
1741         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
1742         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
1743         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
1744         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
1745         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
1746         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
1747         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
1748         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
1749         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
1750         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
1751         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
1752         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
1753         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
1754         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
1755         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1756         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
1757         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
1758         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
1759         * sysdeps/ieee754/s_lib_version.c: Likewise.
1760         * sysdeps/ieee754/s_matherr.c: Likewise.
1761         * sysdeps/ieee754/s_signgam.c: Likewise.
1762         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1763         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1764         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
1765         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
1766         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
1767         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
1768         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
1769         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
1770         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
1771         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
1772         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
1773         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
1774         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
1775         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
1776         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
1777         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
1778         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
1779         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
1780         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
1781         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
1782         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
1783
1784 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
1785
1786         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
1787         * sunrpc/rpc_main.c: Likewise.
1788         * sunrpc/rpc_svcout.c: Likewise.
1789
1790 2012-03-09  David S. Miller  <davem@davemloft.net>
1791
1792         * include/math_private.h: New file.
1793
1794 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
1795
1796         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
1797         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
1798         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
1799         from <bits/socket_type.h>.
1800         (enum __socket_type): Don't define here.
1801         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
1802         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1803         bits/socket_type.h.
1804
1805         [BZ #13566]
1806         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
1807         checking __USE_GNU.
1808
1809         * Makerules ($(inst_includedir)/%.h): New rule.
1810         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
1811         (install-others): Remove variable setting.
1812         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
1813
1814 2012-03-08  Richard Henderson  <rth@twiddle.net>
1815
1816         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
1817         from macro to inline function; merge with the
1818         !__LIBC_INTERNAL_MATH_INLINES version.
1819         (__ieee754_sqrtf): Likewise.
1820
1821         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
1822         to inline function.
1823         (__rintf, __floor, __floorf): Likewise.
1824
1825         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
1826         macro to inline function.
1827         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
1828
1829         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
1830         not <math/math_private.h>.
1831
1832 2012-03-08  David S. Miller  <davem@davemloft.net>
1833
1834         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
1835         copyright year.
1836         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
1837
1838 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
1839
1840         * resolv/gai_misc.c (handle_requests): Fix struct timespec
1841         normalization.
1842         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
1843         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
1844
1845 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
1846
1847         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
1848         be defined individually, they must be defined as a block.  Define
1849         S for printing a string instead of hidint the different by using a
1850         macro for adding the 'l'.
1851         * stdio-common/tst-fphex-wide.c: Adjust.
1852
1853 2012-03-07  Marek Polacek  <polacek@redhat.com>
1854
1855         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
1856
1857 2012-03-08  Marek Polacek  <polacek@redhat.com>
1858
1859         [BZ #13806]
1860         * stdio-common/Makefile (tests): Add tst-fphex-wide.
1861         * stdio-common/tst-fphex.c: Define a few macros to make the
1862         test reusable.  Use them.
1863         * stdio-common/tst-fphex-wide.c: New file.
1864
1865 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
1866
1867         [BZ #6911]
1868         * manual/macros.texi (gnusystems): New macro.
1869         (nongnusystems): Likewise.
1870         (gnulinuxhurdsystems): Likewise.
1871         (gnuhurdsystems): Likewise..
1872         (gnulinuxsystems): Likewise.
1873         * manual/charset.texi: Use new macros or @theglibc{} to refer to
1874         variants of the GNU system, not "GNU system".
1875         * manual/conf.texi: Likewise.
1876         * manual/errno.texi: Likewise.  Update example of errno macro
1877         expansion.
1878         * manual/filesys.texi: Likewise.
1879         (getumask): Document as specific to GNU/Hurd.
1880         * manual/install.texi: Likewise.  Reword some references to
1881         GNU/Linux.
1882         * manual/intro.texi: Likewise.
1883         * manual/io.texi: Likewise.
1884         (File Name Portability): Detail which constraints are inapplicable
1885         to all GNU systems and which are only inapplicable to GNU/Hurd.
1886         * manual/job.texi: Likewise.
1887         * manual/llio.texi: Likewise.
1888         (O_NOCTTY): Document as present on GNU/Linux.
1889         * manual/maint.texi: Likewise.
1890         * manual/memory.texi: Likewise.
1891         * manual/pattern.texi: Likewise.
1892         * manual/pipe.texi: Likewise.
1893         * manual/process.texi: Likewise.
1894         * manual/resource.texi: Likewise.
1895         (RUSAGE_CHILDREN): Remove statement about specifying a particular
1896         child on GNU/Hurd.
1897         * manual/setjmp.texi: Likewise.
1898         * manual/signal.texi: Likewise.
1899         * manual/startup.texi: Likewise.
1900         * manual/stdio.texi: Likewise.
1901         * manual/terminal.texi: Likewise.
1902         (ONLCR): Document as POSIX.
1903         (OXTABS): Document availability on GNU/Linux as XTABS.
1904         (ONOEOT): Document availability separately from other bits.
1905         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
1906         * manual/time.texi: Likewise.
1907         * manual/users.texi: Likewise.
1908         * INSTALL: Regenerated.
1909         * sysdeps/gnu/errlist.c: Regenerated.
1910
1911         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
1912         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
1913         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
1914         puts.
1915         * configure: Regenerated.
1916
1917 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
1918
1919         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
1920         default includes instead of AC_HEADER_CHECK.
1921         * sysdeps/i386/configure: Regenerated.
1922
1923         [BZ #10716]
1924         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
1925         * math/s_cacoshf.c (__cacoshf): Likewise.
1926         * math/s_cacoshl.c (__cacoshl): Likewise.
1927         * math/s_casinh.c (__casinh): Set signs of result from argument.
1928         * math/s_casinhf.c (__casinhf): Likewise.
1929         * math/s_casinhl.c (__casinhl): Likewise.
1930         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
1931         (casinh_test): Add more tests.
1932         * sysdeps/i386/fpu/libm-test-ulps: Update.
1933         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1934
1935 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
1936
1937         * po/zh_TW.po: Update from translation team.
1938
1939         * login/Makefile (distribute): Remove variable.
1940         * catgets/Makefile: Likewise.
1941         * mach/Makefile: Likewise.
1942         * malloc/Makefile: Likewise.
1943         * misc/Makefile: Likewise.
1944         * iconv/Makefile: Likewise.
1945         * nscd/Makefile: Likewise.
1946         * hurd/Makefile: Likewise.
1947         * manual/Makefile: Likewise.
1948         * locale/Makefile: Likewise.
1949         * intl/Makefile: Likewise.
1950         * conform/Makefile: Likewise.
1951         * nss/Makefile: Likewise.
1952         * time/Makefile: Likewise.
1953         * soft-fp/Makefile: Likewise.
1954         * dirent/Makefile: Likewise.
1955         * gmon/Makefile: Likewise.
1956         * po/Makefile: Likewise.
1957         * rt/Makefile: Likewise.
1958         * socket/Makefile: Likewise.
1959         * math/Makefile: Likewise.
1960         * signal/Makefile: Likewise.
1961         * debug/Makefile: Likewise.
1962         * elf/Makefile: Likewise.
1963         * timezone/Makefile: Likewise.
1964         * stdlib/Makefile: Likewise.
1965         * iconvdata/Makefile: Likewise.
1966         * sunrpc/Makefile: Likewise.
1967         * io/Makefile: Likewise.
1968         * argp/Makefile: Likewise.
1969         * inet/Makefile: Likewise.
1970         * hesiod/Makefile: Likewise.
1971         * grp/Makefile: Likewise.
1972         * csu/Makefile: Likewise.
1973         * wctype/Makefile: Likewise.
1974         * crypt/Makefile: Likewise.
1975         * libio/Makefile: Likewise.
1976         * string/Makefile: Likewise.
1977         * nis/Makefile: Likewise.
1978         * resolv/Makefile: Likewise.
1979         * stdio-common/Makefile: Likewise.
1980         * wcsmbs/Makefile: Likewise.
1981         * dlfcn/Makefile: Likewise.
1982         * posix/Makefile: Likewise.
1983
1984         * timezone/Makefile: Don't install timezone files, just the programs
1985         and scripts.
1986
1987 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
1988
1989         * nss/databases.def: Add missing gshadow entry.
1990
1991         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
1992
1993 2012-03-06  Marek Polacek  <polacek@redhat.com>
1994
1995         [BZ #13726]
1996         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
1997         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
1998         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
1999         * stdio-common/tst-long-dbl-fphex.c: New file.
2000
2001 2012-03-06  David S. Miller  <davem@davemloft.net>
2002
2003         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2004         (set_obp_int): New function.
2005         (get_obp_int): New function.
2006         (__get_clockfreq_via_dev_openprom): Likewise.
2007         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2008         Avoid unused variable warnings on 'val' and use builtin_expect.
2009         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2010         __builtin_expect.
2011         (INLINE_CLONE_SYSCALL): Likewise.
2012
2013 2012-03-05  David S. Miller  <davem@davemloft.net>
2014
2015         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2016
2017 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2018
2019         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2020
2021         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2022         only for |x| >= 40.
2023         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2024
2025 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2026
2027         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2028         Replace gettimeofday with __vdso_gettimeofday.
2029
2030         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2031         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2032         __vdso_clock_gettime and __vdso_getcpu.
2033
2034         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2035         time with __vdso_time.
2036
2037 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2038
2039         * manual/lang.texi (size_t): Note types to which size_t may be
2040         equivalent with the GNU C Library, but do not describe when
2041         differences between them are significant.
2042
2043 2012-03-05  Andreas Jaeger  <aj@suse.de>
2044
2045         * sysdeps/i386/fpu/libm-test-ulps: Update.
2046
2047 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2048
2049         [BZ #3976]
2050         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2051         (__ieee754_pow): Save and restore rounding mode and use
2052         round-to-nearest for main computations.
2053         * math/libm-test.inc (pow_test_tonearest): New function.
2054         (pow_test_towardzero): Likewise.
2055         (pow_test_downward): Likewise.
2056         (pow_test_upward): Likewise.
2057         (main): Call the new functions.
2058         * sysdeps/i386/fpu/libm-test-ulps: Update.
2059         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2060
2061         [BZ #3976]
2062         * math/libm-test.inc (cosh_test_tonearest): New function.
2063         (cosh_test_towardzero): Likewise.
2064         (cosh_test_downward): Likewise.
2065         (cosh_test_upward): Likewise.
2066         (sinh_test_tonearest): Likewise.
2067         (sinh_test_towardzero): Likewise.
2068         (sinh_test_downward): Likewise.
2069         (sinh_test_upward): Likewise.
2070         (main): Call the new functions.
2071         * sysdeps/i386/fpu/libm-test-ulps: Update.
2072         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2073
2074 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2075
2076         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2077         default stack guard is set in last bytes.
2078         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2079
2080 2012-03-05  Kees Cook  <keescook@chromium.org>
2081
2082         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2083
2084         [BZ #13656]
2085         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2086         possibly allocate from heap instead of stack.
2087         * stdio-common/bug-vfprintf-nargs.c: New file.
2088         * stdio-common/Makefile (tests): Add nargs overflow test.
2089
2090 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2091
2092         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2093
2094 2012-03-03  Marek Polacek  <polacek@redhat.com>
2095
2096         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2097         * math/math_private.h: Likewise.
2098         * stdlib/tst-strtod.c: Likewise.
2099         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2100         * sysdeps/x86_64/bits/atomic.h: Likewise.
2101
2102 2012-03-02  David S. Miller  <davem@davemloft.net>
2103
2104         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2105         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2106         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2107         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2108         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2109         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2110         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2111         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2112
2113 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2114
2115         [BZ #13792]
2116         * manual/examples/README: New file, says the example source files
2117         can be used under GPL>=2.
2118         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2119         line containing just "*/".
2120         * manual/examples/add.c: Add copyright header (GPL>=2).
2121         * manual/examples/argp-ex1.c: Likewise.
2122         * manual/examples/argp-ex2.c: Likewise.
2123         * manual/examples/argp-ex3.c: Likewise.
2124         * manual/examples/argp-ex4.c: Likewise.
2125         * manual/examples/atexit.c: Likewise.
2126         * manual/examples/db.c: Likewise.
2127         * manual/examples/dir.c: Likewise.
2128         * manual/examples/dir2.c: Likewise.
2129         * manual/examples/execinfo.c: Likewise.
2130         * manual/examples/filecli.c: Likewise.
2131         * manual/examples/filesrv.c: Likewise.
2132         * manual/examples/fmtmsgexpl.c: Likewise.
2133         * manual/examples/genpass.c: Likewise.
2134         * manual/examples/inetcli.c: Likewise.
2135         * manual/examples/inetsrv.c: Likewise.
2136         * manual/examples/isockad.c: Likewise.
2137         * manual/examples/longopt.c: Likewise.
2138         * manual/examples/memopen.c: Likewise.
2139         * manual/examples/memstrm.c: Likewise.
2140         * manual/examples/mkfsock.c: Likewise.
2141         * manual/examples/mkisock.c: Likewise.
2142         * manual/examples/mygetpass.c: Likewise.
2143         * manual/examples/pipe.c: Likewise.
2144         * manual/examples/popen.c: Likewise.
2145         * manual/examples/rprintf.c: Likewise.
2146         * manual/examples/search.c: Likewise.
2147         * manual/examples/select.c: Likewise.
2148         * manual/examples/setjmp.c: Likewise.
2149         * manual/examples/sigh1.c: Likewise.
2150         * manual/examples/sigusr.c: Likewise.
2151         * manual/examples/stpcpy.c: Likewise.
2152         * manual/examples/strdupa.c: Likewise.
2153         * manual/examples/strftim.c: Likewise.
2154         * manual/examples/strncat.c: Likewise.
2155         * manual/examples/subopt.c: Likewise.
2156         * manual/examples/swapcontext.c: Likewise.
2157         * manual/examples/termios.c: Likewise.
2158         * manual/examples/testopt.c: Likewise.
2159         * manual/examples/testpass.c: Likewise.
2160         * manual/examples/timeval_subtract.c: Likewise.
2161
2162         [BZ #13792]
2163         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2164         function to ...
2165         * manual/timeval_subtract.c.texi: ... here, new file.
2166
2167 2012-03-02  David S. Miller  <davem@davemloft.net>
2168
2169         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2170
2171 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2172
2173         [BZ #3976]
2174         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2175         (__sin): Save and restore rounding mode and use round-to-nearest
2176         for all computations.
2177         (__cos): Save and restore rounding mode and use round-to-nearest
2178         for all computations.
2179         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2180         <fenv.h>.
2181         (tan): Save and restore rounding mode and use round-to-nearest for
2182         all computations.
2183         * math/libm-test.inc (cos_test_tonearest): New function.
2184         (cos_test_towardzero): Likewise.
2185         (cos_test_downward): Likewise.
2186         (cos_test_upward): Likewise.
2187         (sin_test_tonearest): Likewise.
2188         (sin_test_towardzero): Likewise.
2189         (sin_test_downward): Likewise.
2190         (sin_test_upward): Likewise.
2191         (tan_test_tonearest): Likewise.
2192         (tan_test_towardzero): Likewise.
2193         (tan_test_downward): Likewise.
2194         (tan_test_upward): Likewise.
2195         (main): Call the new functions.
2196         * sysdeps/i386/fpu/libm-test-ulps: Update.
2197         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2198
2199         [BZ #10135]
2200         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2201         small n, then large n, before computing and testing k+n.
2202         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2203         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2204         Likewise.
2205         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2206         Likewise.
2207         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2208         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2209         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2210         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2211         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2212         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2213         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2214         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2215         * math/libm-test.inc (scalbn_test): Add more tests.
2216         (scalbln_test): Likewise.
2217
2218         * manual/filesys.texi (mode_t): Describe constraints on size and
2219         signedness, not exact equivalence to a particular type.
2220         (ino_t): Likewise.
2221         (ino64_t): Likewise.
2222         (dev_t): Likewise.
2223         (nlink_t): Likewise.
2224         (blkcnt_t): Likewise.
2225         (blkcnt64_t): Likewise.
2226         * manual/llio.texi (off_t): Likewise.
2227
2228         [BZ #3976]
2229         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2230         (__ieee754_exp): Save and restore rounding mode and use
2231         round-to-nearest for all computations.
2232         * math/libm-test.inc (exp_test_tonearest): New function.
2233         (exp_test_towardzero): Likewise.
2234         (exp_test_downward): Likewise.
2235         (exp_test_upward): Likewise.
2236         (main): Call the new functions.
2237         * sysdeps/i386/fpu/libm-test-ulps: Update.
2238         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2239
2240 2012-03-01  Chris Demetriou  <cgd@google.com>
2241
2242         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2243         have predictable order.
2244
2245 2012-03-01  David S. Miller  <davem@davemloft.net>
2246
2247         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2248
2249         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2250         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2251         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2252         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2253
2254         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2255         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2256         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2257         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2258         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2259         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2260         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2261         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2262         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2263
2264         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2265
2266         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2267         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2268         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2269
2270         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2271         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2272         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2273         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2274         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2275         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2276         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2277         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2278         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2279         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2280         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2281         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2282         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2283         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2284         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2285         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2286         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2287         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2288         * sysdeps/sparc/elf/configure: Regenerated.
2289
2290 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2291
2292         * configure.in (AS, LD): Require binutils 2.20 or later.
2293         * configure: Regenerated.
2294         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2295         as required minimum version.
2296         * INSTALL: Regenerated.
2297
2298         [BZ #2541]
2299         [BZ #4108]
2300         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2301         before squaring exponent.
2302         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2303         bottom long double and 27 bits of top long double before squaring
2304         exponent.
2305         * math/libm-test.inc (erfc_test): Add more tests.
2306         * sysdeps/i386/fpu/libm-test-ulps: Update.
2307         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2308         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2309
2310 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2311
2312         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2313         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2314         containing bit-fields.
2315         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2316         * soft-fp/single.h (_FP_UNION_S): Likewise.
2317         * soft-fp/double.h (_FP_UNION_D): Likewise.
2318
2319 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2320
2321         [BZ #13786]
2322         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2323         not include ../strcmp.S.
2324         [USE_AS_STRNCASECMP_L]: Likewise.
2325         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2326         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2327         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2328         (__strncasecmp_l_ia32): Define as alias to
2329         __strncasecmp_l_nonascii.
2330
2331         [BZ #5794]
2332         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2333         * sysdeps/i386/fpu/libm-test-ulps: Update.
2334         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2335
2336         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2337         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2338
2339 2012-02-29  Jeff Law  <law@redhat.com>
2340
2341         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2342         out of bounds read.
2343
2344 2012-02-29  Marek Polacek  <polacek@redhat.com>
2345
2346         [BZ #13706]
2347         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2348         * elf/Makefile: Add rules to run tst-unused-dep.out.
2349
2350 2012-02-28  David S. Miller  <davem@davemloft.net>
2351
2352         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2353         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2354         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2355         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2356         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2357         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2358
2359 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2360
2361         * math/libm-test.inc (llround_test): Move one test from
2362         lround_test.  Use TEST_f_L in moved test.
2363         (lround_test): Move misplaced test to llround_test.  Add testcase
2364         from bug 2561.
2365
2366 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2367
2368         * sysdeps/x86_64/fpu/e_expf.S: New file.
2369         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2370
2371 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2372
2373         [BZ #13637]
2374         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2375         of remain_len that may cause incomplete multi-byte character and
2376         false match.
2377         * posix/bug-regex33.c: New file.
2378         * posix/Makefile (tests): Add bug-regex33.
2379
2380 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
2381
2382         * manual/macros.texi: New file.
2383         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2384         * manual/libc.texinfo: Include macros.texi.
2385         * manual/creatute.texi: Likewise.
2386         * manual/install.texi: Likewise.
2387         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2388         @glibcadj{} in references to the GNU C Library.
2389         * manual/charset.texi: Likewise.
2390         * manual/conf.texi: Likewise.
2391         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
2392         when not using those macros.
2393         * manual/creature.texi: Likewise.
2394         * manual/crypt.texi: Likewise.
2395         * manual/errno.texi: Likewise.
2396         * manual/filesys.texi: Likewise.
2397         * manual/header.texi: Likewise.
2398         * manual/install.texi: Likewise.
2399         * manual/intro.texi: Likewise.
2400         * manual/io.texi: Likewise.
2401         * manual/job.texi: Likewise.
2402         * manual/lang.texi: Likewise.
2403         * manual/libc.texiinfo: Likewise.
2404         * manual/llio.texi: Likewise.
2405         * manual/locale.texi: Likewise.
2406         * manual/maint.texi: Likewise.
2407         * manual/math.texi: Likewise.
2408         * manual/memory.texi: Likewise.
2409         * manual/message.texi: Likewise.
2410         * manual/nss.texi: Likewise.
2411         * manual/pattern.texi: Likewise.
2412         * manual/process.texi: Likewise.
2413         * manual/resource.texi: Likewise.
2414         * manual/search.texi: Likewise.
2415         * manual/setjmp.texi: Likewise.
2416         * manual/signal.texi: Likewise.
2417         * manual/socket.texi: Likewise.
2418         * manual/startup.texi: Likewise.
2419         * manual/stdio.texi: Likewise.
2420         * manual/string.texi: Likewise.
2421         * manual/sysinfo.texi: Likewise.
2422         * manual/syslog.texi: Likewise.
2423         * manual/terminal.texi: Likewise.
2424         * manual/time.texi: Likewise.
2425         * manual/users.texi: Likewise.
2426         * INSTALL: Regenerated.
2427         * NOTES: Regenerated.
2428         * sysdeps/gnu/errlist.c: Regenerated.
2429
2430 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
2431
2432         * include/dirent.h: Include <dirstream.h> before
2433         <dirent/dirent.h>.
2434
2435 2012-02-28  David S. Miller  <davem@davemloft.net>
2436
2437         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
2438         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
2439         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
2440         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2441
2442 2012-02-27  David S. Miller  <davem@davemloft.net>
2443
2444         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
2445         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
2446         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
2447         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
2448
2449         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
2450         frame pointer instead of stack pointer relative arg slot.
2451         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2452         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2453         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2454
2455 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
2456
2457         [BZ #3992]
2458         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2459
2460 2012-02-27  David S. Miller  <davem@davemloft.net>
2461
2462         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
2463         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2464         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2465         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
2466         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2467         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2468         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
2469         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2470
2471 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2472
2473         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
2474         later.  Allow versions 5-9.
2475         * configure: Regenerated.
2476         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
2477         required minimum version and 4.6 as recommended version.  Do not
2478         mention bugs in GCC 2.7 and 2.8.
2479         * INSTALL: Regenerated.
2480
2481 2012-02-27  David S. Miller  <davem@davemloft.net>
2482
2483         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
2484         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
2485         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
2486         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
2487         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
2488         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
2489         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
2490         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
2491
2492         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
2493         manipulate bits before adding and subtracting TWO112[sx].
2494         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2495
2496 2012-02-27  Roland McGrath  <roland@hack.frob.com>
2497
2498         [BZ #13775]
2499         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
2500         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
2501         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
2502         being in POSIX, because they are in 1003.1-2008.
2503
2504         * rt/tst-aio.c: Include <fcntl.h>.
2505         * rt/tst-aio7.c: Likewise.
2506         * rt/tst-aio64.c: Likewise.
2507
2508         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
2509
2510 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2511
2512         * manual/install.texi (--with-headers): Describe headers as
2513         interface headers, not private headers.
2514         (Specific advice for GNU/Linux systems): Describe use of headers
2515         from "make headers_install", not private headers from older
2516         kernels.
2517         * INSTALL: Regenerated.
2518         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
2519         Change to 2.6.19.
2520         * sysdeps/unix/sysv/linux/configure: Regenerated.
2521
2522         * manual/llio.texi (fclean): Remove documentation.
2523
2524         * manual/Makefile (libc-texi-generated): New variable.  Include
2525         version.texi.
2526         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
2527         $(libc-texi-generated), not duplicated list of files.
2528         (version.texi, stamp-version): New rules.
2529         (realclean): Remove $(libc-texi-generated), not individual files
2530         from that list.  Do not remove dir-add.texinfo.
2531         * manual/libc.texinfo: Comment out uses of edition numbers and
2532         references to printed manual.  Remove last-updated dates.
2533         (EDITION): Comment out.
2534         (ISBN): Likewise.
2535         (VERSION, UPDATED): Remove.
2536         (version.texi): Include.
2537
2538 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
2539
2540         * sysdeps/posix/spawni.c: Include <signal.h>.
2541         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
2542         * sysdeps/pthread/aio_fsync.c: Likewise.
2543
2544 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
2545
2546         * conform/Makefile (tests): Run only when not cross-compiling and
2547         when fast-check is not defined.
2548
2549         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
2550         * conform/data/limits.h-data: Fixes for POSIX2008.
2551         * conform/run-conformtest.sh: Run all tests.
2552         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
2553         headers.
2554         * include/bits/dlfcn.h: Likewise.
2555         * include/langinfo.h: Likewise.
2556         * include/monetary.h: Likewise.
2557         * include/sys/poll.h: Likewise.
2558
2559         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
2560         for __USE_GNU.
2561         * posix/spawn.h: Define __need_sigset_t.
2562         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
2563         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
2564         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
2565         to get sigevent_t only.
2566         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
2567         only for __USE_GNU.
2568         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2569         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
2570         process_vm_writev only for __USE_GNU.
2571         * termios/termios.h: Declare tcgetsid also for POSIX2008.
2572
2573         * conform/Makefile: For now ignore errors from run-conformtest.
2574         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
2575         POSIX to avoid namespace pollution.  Don't prepend headers.
2576         * conform/data/aio.h-data: Fixes for POSIX testing.
2577         * conform/data/fcntl.h-data: Likewise.
2578         * conform/data/glob.h-data: Likewise.
2579         * conform/data/grp.h-data: Likewise.
2580         * conform/data/pthread.h-data: Likewise.
2581         * conform/data/pwd.h-data: Likewise.
2582         * conform/data/signal.h-data: Likewise.
2583         * conform/data/spawn.h-data: Likewise.
2584         * conform/data/stdio.h-data: Likewise.
2585         * conform/data/stdlib.h-data: Likewise.
2586         * conform/data/stropts.h-data: Likewise.
2587         * conform/data/sys/mman.h-data: Likewise.
2588         * conform/data/sys/stat.h-data: Likewise.
2589         * conform/data/sys/types.h-data: Likewise.
2590         * conform/data/sys/wait.h-data: Likewise.
2591         * conform/data/time.h-data: Likewise.
2592         * conform/data/unistd.h-data: Likewise.
2593         * conform/data/utime.h-data: Likewise.
2594
2595         * io/sys/stat.h: fchmod was always in POSIX.
2596         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
2597         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
2598         * rt/aio.h: Define __need_timespec before including <time.h>.
2599         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
2600         struct.  Add forward declaration of pthread_attr_t and use it in
2601         sigevent.
2602         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2603         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2604         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
2605         always remove CLK_TCK definition.
2606
2607 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
2608
2609         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
2610
2611 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
2612
2613         * conform/run-conformtest.sh: New file.
2614         * conform/Makefile: Run run-conformtest for tests.
2615         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
2616         support.
2617
2618         * conform/data/uchar.h-data: New file.
2619         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
2620         * conform/data/arpa/inet.h-data: Likewise.
2621         * conform/data/assert.h-data: Likewise.
2622         * conform/data/complex.h-data: Likewise.
2623         * conform/data/cpio.h-data: Likewise.
2624         * conform/data/ctype.h-data: Likewise.
2625         * conform/data/dirent.h-data: Likewise.
2626         * conform/data/dlfcn.h-data: Likewise.
2627         * conform/data/errno.h-data: Likewise.
2628         * conform/data/fcntl.h-data: Likewise.
2629         * conform/data/float.h-data: Likewise.
2630         * conform/data/fmtmsg.h-data: Likewise.
2631         * conform/data/fnmatch.h-data: Likewise.
2632         * conform/data/ftw.h-data: Likewise.
2633         * conform/data/glob.h-data: Likewise.
2634         * conform/data/grp.h-data: Likewise.
2635         * conform/data/iconv.h-data: Likewise.
2636         * conform/data/inttypes.h-data: Likewise.
2637         * conform/data/langinfo.h-data: Likewise.
2638         * conform/data/libgen.h-data: Likewise.
2639         * conform/data/limits.h-data: Likewise.
2640         * conform/data/locale.h-data: Likewise.
2641         * conform/data/math.h-data: Likewise.
2642         * conform/data/monetary.h-data: Likewise.
2643         * conform/data/mqueue.h-data: Likewise.
2644         * conform/data/ndbm.h-data: Likewise.
2645         * conform/data/net/if.h-data: Likewise.
2646         * conform/data/netdb.h-data: Likewise.
2647         * conform/data/netinet/in.h-data: Likewise.
2648         * conform/data/nl_types.h-data: Likewise.
2649         * conform/data/poll.h-data: Likewise.
2650         * conform/data/pthread.h-data: Likewise.
2651         * conform/data/pwd.h-data: Likewise.
2652         * conform/data/regex.h-data: Likewise.
2653         * conform/data/sched.h-data: Likewise.
2654         * conform/data/search.h-data: Likewise.
2655         * conform/data/semaphore.h-data: Likewise.
2656         * conform/data/setjmp.h-data: Likewise.
2657         * conform/data/signal.h-data: Likewise.
2658         * conform/data/spawn.h-data: Likewise.
2659         * conform/data/stdarg.h-data: Likewise.
2660         * conform/data/stdio.h-data: Likewise.
2661         * conform/data/stdlib.h-data: Likewise.
2662         * conform/data/string.h-data: Likewise.
2663         * conform/data/strings.h-data: Likewise.
2664         * conform/data/stropts.h-data: Likewise.
2665         * conform/data/sys/ipc.h-data: Likewise.
2666         * conform/data/sys/mman.h-data: Likewise.
2667         * conform/data/sys/msg.h-data: Likewise.
2668         * conform/data/sys/resource.h-data: Likewise.
2669         * conform/data/sys/select.h-data: Likewise.
2670         * conform/data/sys/sem.h-data: Likewise.
2671         * conform/data/sys/shm.h-data: Likewise.
2672         * conform/data/sys/socket.h-data: Likewise.
2673         * conform/data/sys/stat.h-data: Likewise.
2674         * conform/data/sys/statvfs.h-data: Likewise.
2675         * conform/data/sys/time.h-data: Likewise.
2676         * conform/data/sys/timeb.h-data: Likewise.
2677         * conform/data/sys/times.h-data: Likewise.
2678         * conform/data/sys/types.h-data: Likewise.
2679         * conform/data/sys/uio.h-data: Likewise.
2680         * conform/data/sys/un.h-data: Likewise.
2681         * conform/data/sys/utsname.h-data: Likewise.
2682         * conform/data/sys/wait.h-data: Likewise.
2683         * conform/data/syslog.h-data: Likewise.
2684         * conform/data/tar.h-data: Likewise.
2685         * conform/data/termios.h-data: Likewise.
2686         * conform/data/utime.h-data: Likewise.
2687         * conform/data/utmpx.h-data: Likewise.
2688         * conform/data/varargs.h-data: Likewise.
2689         * conform/data/wchar.h-data: Likewise.
2690         * conform/data/wctype.h-data: Likewise.
2691         * conform/data/wordexp.h-data: Likewise.
2692
2693         * include/stropts.h: New file.
2694         * include/uchar.h: New file.
2695         * include/aio.h: Changes to allow conformtest.pl to use the headers.
2696         * include/assert.h: Likewise.
2697         * include/ctype.h: Likewise.
2698         * include/dirent.h: Likewise.
2699         * include/dlfcn.h: Likewise.
2700         * include/fcntl.h: Likewise.
2701         * include/fnmatch.h: Likewise.
2702         * include/glob.h: Likewise.
2703         * include/grp.h: Likewise.
2704         * include/libio.h: Likewise.
2705         * include/locale.h: Likewise.
2706         * include/math.h: Likewise.
2707         * include/net/if.h: Likewise.
2708         * include/netdb.h: Likewise.
2709         * include/netinet/in.h: Likewise.
2710         * include/pthread.h: Likewise.
2711         * include/pwd.h: Likewise.
2712         * include/regex.h: Likewise.
2713         * include/sched.h: Likewise.
2714         * include/search.h: Likewise.
2715         * include/setjmp.h: Likewise.
2716         * include/signal.h: Likewise.
2717         * include/stdio.h: Likewise.
2718         * include/stdlib.h: Likewise.
2719         * include/string.h: Likewise.
2720         * include/sys/cdefs.h: Likewise.
2721         * include/sys/mman.h: Likewise.
2722         * include/sys/msg.h: Likewise.
2723         * include/sys/resource.h: Likewise.
2724         * include/sys/select.h: Likewise.
2725         * include/sys/socket.h: Likewise.
2726         * include/sys/stat.h: Likewise.
2727         * include/sys/statvfs.h: Likewise.
2728         * include/sys/time.h: Likewise.
2729         * include/sys/times.h: Likewise.
2730         * include/sys/uio.h: Likewise.
2731         * include/sys/utsname.h: Likewise.
2732         * include/sys/wait.h: Likewise.
2733         * include/termios.h: Likewise.
2734         * include/time.h: Likewise.
2735         * include/ulimit.h: Likewise.
2736         * include/unistd.h: Likewise.
2737         * include/utime.h: Likewise.
2738         * include/wchar.h: Likewise.
2739         * include/wctype.h: Likewise.
2740         * include/wordexp.h: Likewise.
2741
2742         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
2743
2744         * time/time.h: TIME_UTC must be a macro.
2745         Make timespec_get available for ISO C11 only as well.
2746
2747 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
2748
2749         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
2750         Reported by Peng Haitao <penght@cn.fujitsu.com>.
2751
2752 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2753
2754         * configure.in: Use -o not -a in test for unsupported multi-arch.
2755
2756 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2757
2758         * manual/texinfo.tex: Update to version 2012-01-19.16.
2759
2760 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2761
2762         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
2763
2764 2012-02-24  Roland McGrath  <roland@hack.frob.com>
2765
2766         [BZ #13738]
2767         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
2768         * manual/fdl-1.3.texi: New file.
2769         * manual/fdl-1.1.texi: File removed.
2770
2771         [BZ #13738]
2772         * manual/libc.texinfo (FDL_VERSION): New @set.
2773         Use it for mention of FDL in cover text.
2774         (Documentation License): Use it in @include file name.
2775
2776 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2777             Roland McGrath  <roland@hack.frob.com>
2778
2779         [BZ #5461]
2780         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
2781         not LONG_LONG_MAX and LONG_LONG_MIN.
2782         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
2783         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
2784         name.
2785         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
2786
2787 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2788
2789         [BZ #2547]
2790         [BZ #11365]
2791         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
2792         manipulate bits before adding and subtracting TWO23[sx].
2793         * math/libm-test.inc (nearbyint_test): Add more tests.
2794
2795 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2796
2797         [BZ #2548]
2798         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
2799         bits before adding and subtracting TWO23[sx].
2800         * math/libm-test.inc (rint_test): Add more tests.
2801         (rint_test_tonearest): Likewise.
2802         (rint_test_towardzero): Likewise.
2803         (rint_test_downward): Likewise.
2804         (rint_test_upward: Likewise.
2805
2806 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2807
2808         [BZ #10110]
2809         * include/stdc-predef.h: New file.  Extracted from features.h.
2810         * include/features.h: Include stdc-predef.h.
2811         * Makefile (headers): Add stdc-predef.h.
2812         * CONFORMANCE (Compiler limitations): Update.
2813
2814 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2815
2816         * manual/libc.texinfo (VERSION, UPDATED): Revert.
2817
2818 2012-02-21  David S. Miller  <davem@davemloft.net>
2819
2820         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
2821         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2822
2823 2012-02-20  David S. Miller  <davem@davemloft.net>
2824
2825         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
2826         using a normal save/restore sequence, rather than allocating a
2827         dummy stack frame just to store a frame pointer and restore.
2828         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2829
2830 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2831
2832         * manual/install.texi: Fix stray word in line-wrapped comment.
2833
2834 2012-02-20  David S. Miller  <davem@davemloft.net>
2835
2836         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
2837         both binutils and gcc support GOTDATA.
2838
2839         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
2840         "rd %pc" in the PIC register setup sequences.
2841
2842         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
2843         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
2844         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2845         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
2846         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2847         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
2848         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2849         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2850         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2851         (SYSCALL_ERROR_HANDLER): Likewise.
2852         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2853         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2854         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2855         (SYSCALL_ERROR_HANDLER): Likewise.
2856
2857         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
2858         (HAVE_GCC_GOTDATA): New.
2859         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
2860         relocation support in both binutils and gcc.
2861         * sysdeps/sparc/elf/configure: Regenerate.
2862
2863         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
2864         * sysdeps/sparc/sparc32/elf/configure: Delete.
2865         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
2866         * sysdeps/sparc/sparc64/elf/configure: Delete.
2867         * sysdeps/sparc/elf/configure.in: New file.
2868         * sysdeps/sparc/elf/configure: Generate.
2869
2870         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
2871         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
2872         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2873         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
2874         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
2875
2876 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2877
2878         * manual/install.texi: Do not mention specific glibc version
2879         numbers.
2880         * manual/libc.texinfo (VERSION, UPDATED): Update.
2881         (@copying): Use @copyright{} and range of years.
2882
2883 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2884
2885         [BZ #13695]
2886         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
2887         [crti.S not in sysdirs] (generated): Do not append.
2888         [crti.S not in sysdirs] (omit-deps): Likewise.
2889         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
2890         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
2891         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
2892         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
2893         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
2894         Likewise.
2895         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
2896         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
2897         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
2898         * csu/defs.awk: Remove file.
2899         * sysdeps/generic/initfini.c: Likewise.
2900         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
2901         variable.
2902         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
2903         Likewise.
2904
2905 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2906
2907         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
2908         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
2909         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
2910         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
2911         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2912         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
2913         <bits/epoll.h>.
2914         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
2915         (__EPOLL_PACKED): Define to empty if not defined by
2916         <bits/epoll.h>.
2917         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
2918         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2919         bits/epoll.h.
2920
2921 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2922
2923         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
2924         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
2925         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
2926         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
2927         <bits/timerfd.h>.
2928         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
2929         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2930         bits/timerfd.h.
2931
2932 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2933
2934         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
2935         in C locale.
2936         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2937         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
2938         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
2939         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2940
2941 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
2942
2943         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2944         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2945
2946 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
2947
2948         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
2949         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
2950         defined.
2951         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
2952         Likewise.
2953         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
2954         entry for 2.16.
2955
2956 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
2957
2958         * math/w_acos.c: Use non-signaling floating-point comparisons.
2959         * math/w_acosf.c: Likewise.
2960         * math/w_acosh.c: Likewise.
2961         * math/w_acoshf.c: Likewise.
2962         * math/w_acoshl.c: Likewise.
2963         * math/w_acosl.c: Likewise.
2964         * math/w_asin.c: Likewise.
2965         * math/w_asinf.c: Likewise.
2966         * math/w_asinl.c: Likewise.
2967         * math/w_atanh.c: Likewise.
2968         * math/w_atanhf.c: Likewise.
2969         * math/w_atanhl.c: Likewise.
2970         * math/w_exp2.c: Likewise.
2971         * math/w_exp2f.c: Likewise.
2972         * math/w_exp2l.c: Likewise.
2973         * math/w_j0.c: Likewise.
2974         * math/w_j0f.c: Likewise.
2975         * math/w_j0l.c: Likewise.
2976         * math/w_j1.c: Likewise.
2977         * math/w_j1f.c: Likewise.
2978         * math/w_j1l.c: Likewise.
2979         * math/w_jn.c: Likewise.
2980         * math/w_jnf.c: Likewise.
2981         * math/w_log.c: Likewise.
2982         * math/w_log10.c: Likewise.
2983         * math/w_log10f.c: Likewise.
2984         * math/w_log10l.c: Likewise.
2985         * math/w_log2.c: Likewise.
2986         * math/w_log2f.c: Likewise.
2987         * math/w_log2l.c: Likewise.
2988         * math/w_logf.c: Likewise.
2989         * math/w_logl.c: Likewise.
2990         * math/w_sqrt.c: Likewise.
2991         * math/w_sqrtf.c: Likewise.
2992         * math/w_sqrtl.c: Likewise.
2993         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2994         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
2995         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2996         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2997         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2998
2999 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3000
3001         [BZ #9739]
3002         * manual/string.texi (strnlen): Use correct parameter name in
3003         equivalent expression.
3004
3005 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3006
3007         [BZ #11174]
3008         * manual/users.texi (seteuid): Consistently use neweuid for
3009         argument name.
3010
3011 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3012
3013         [BZ #13704]
3014         * manual/nss.texi (Services in the NSS configuration): Correct
3015         list of services in example configuration file.
3016
3017 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3018
3019         [BZ #11322]
3020         * manual/arith.texi: Remove statements about negative zero
3021         behaving identically to zero.
3022
3023 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3024
3025         [BZ #5993]
3026         * manual/install.texi: Do not document upgrading from libc5.
3027
3028 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3029
3030         [BZ #4596]
3031         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3032
3033 2012-02-18  David S. Miller  <davem@davemloft.net>
3034
3035         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3036         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3037         %o7 across the call.
3038         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3039         instead.
3040         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3041         SETUP_PIC_REG_LEAF.
3042         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3043         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3044         * sysdeps/sparc/crtn.S: Likewise.
3045
3046 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3047
3048         * aout/Makefile: Remove.
3049
3050 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3051
3052         [BZ #13058]
3053         * manual/examples/argp-ex1.c (main): Format definition in GNU
3054         style.
3055         * manual/examples/argp-ex2.c (main): Likewise.
3056         * manual/examples/argp-ex3.c (main): Likewise.
3057         * manual/examples/argp-ex4.c (main): Likewise.
3058         * manual/examples/longopt.c (main): Use new-style prototype
3059         definition.
3060         * manual/examples/strncat.c (main): Specify return type and use
3061         (void) for arguments.
3062         * manual/examples/subopt.c (main): Use char **argv argument.
3063
3064 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3065
3066         [BZ #5077]
3067         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3068         rounding modes.
3069
3070 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3071
3072         [BZ #6907]
3073         * manual/string.texi (strchr): Change when strchrnul is
3074         recommended.
3075
3076 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3077
3078         [BZ #174]
3079         * manual/locale.texi (setlocale): Document LOCPATH.
3080
3081 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3082
3083         [BZ #10210]
3084         * manual/process.texi (execle): Move @dots{} before last argument.
3085
3086 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3087
3088         [BZ #12047]
3089         * manual/charset.texi (Generic Charset Conversion): Fix typo
3090         (LC_TYPE -> LC_CTYPE).
3091
3092 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3093
3094         [BZ #5805]
3095         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3096         (scalbnf): Likewise.
3097         (scalbnl): Likewise.
3098         (scalbln): Likewise.
3099         (scalblnf): Likewise.
3100         (scalblnl): Likewise.
3101         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3102         (vwarnx): Likewise.
3103         (verr): Likewise.
3104         (verrx): Likewise.
3105         * manual/filesys.texi (telldir): Use braces around return type.
3106         * manual/llio.texi (mmap): Add space after comma.
3107         (mmap64): Likewise.
3108         * manual/math.texi (jn): Use @var{} on parameter names.
3109         (jnf): Likewise.
3110         (jnl): Likewise.
3111         (yn): Likewise.
3112         (ynf): Likewise.
3113         (ynl): Likewise.
3114         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3115         line.
3116         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3117         "...".
3118         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3119         (sched_get_priority_max): Likewise.
3120         * manual/signal.texi (sigvec): Add space after comma.
3121         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3122         names.
3123         (if_indextoname): Likewise.
3124         (if_freenameindex): Likewise.
3125         (sendto): Use ',' instead of '.' in prototype.
3126         * manual/startup.texi (syscall): Use @dots{} instead of literal
3127         "...".
3128         * manual/stdio.texi (__fpending): Separate initial words of
3129         paragraph from @deftypefun line.
3130         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3131         "...".
3132         (vsyslog): Use @var{} on parameter names.
3133         * manual/terminal.texi (stty): Use @var{} on parameter names.
3134         * manual/users.texi (getutmp): Use @var{} on parameter names.
3135         (getutmpx): Likewise.
3136
3137 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3138
3139         [BZ #6884]
3140         * manual/stdio.texi (fopen): Fix typos in description of
3141         ",ccs=STRING".
3142
3143 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3144
3145         [BZ #4026]
3146         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3147         get clock_id definition.
3148
3149 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3150
3151         [BZ #4822]
3152         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3153         (madvise): Cast every argument to void on its own.
3154
3155 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3156
3157         [BZ #9902]
3158         * manual/startup.texi (Exit Status): Fix typo.
3159
3160 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3161
3162         [BZ #10140]
3163         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3164         * manual/examples/argp-ex2.c: Likewise.
3165         * manual/examples/argp-ex3.c: Likewise.
3166
3167 2012-02-16  Richard Henderson  <rth@redhat.com>
3168
3169         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3170         * sysdeps/s390/s390-32/initfini.c: Remove.
3171         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3172         * sysdeps/s390/s390-64/initfini.c: Remove.
3173
3174 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3175
3176         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3177         compiler output for sysdeps/generic/initfini.c.
3178         * sysdeps/sh/elf/initfini.c: Remove file.
3179
3180 2012-02-16  David S. Miller  <davem@davemloft.net>
3181
3182         [BZ #11494]
3183         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3184
3185         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3186         * sysdeps/sparc/crti.S: New file.
3187         * sysdeps/sparc/crtn.S: New file.
3188         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3189         * sysdeps/sparc/sparc64/Makefile: Likewise.
3190
3191 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3192
3193         [BZ #3335]
3194         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3195
3196 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3197
3198         [BZ #4822]
3199         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3200
3201         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3202         (write, read, close): Likewise.
3203         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3204
3205 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3206
3207         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3208         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3209         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3210         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3211         <bits/signalfd.h>.
3212         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3213         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3214         bits/signalfd.h.
3215
3216 2012-02-14  Marek Polacek  <polacek@redhat.com>
3217
3218         * sysdeps/x86_64/crti.S: New file.
3219         * sysdeps/x86_64/crtn.S: New file.
3220         * sysdeps/x86_64/elf/initfini.c: Remove file.
3221
3222 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3223
3224         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3225         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3226         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3227         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3228         <bits/inotify.h>.
3229         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3230         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3231         bits/inotify.h.
3232
3233 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3234
3235         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3236         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3237         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3238         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3239         <bits/eventfd.h>.
3240         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3241         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3242         bits/eventfd.h.
3243
3244 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3245
3246         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3247         __feraiseexcept instead of feraiseexcept.
3248
3249         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3250         nanosleep invocations.
3251         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3252         strings, and add error checking for a nanosleep invocations.
3253
3254 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3255
3256         Replace FSF snail mail address with URLs, as per GNU coding standards.
3257         Most of the snail mail addresses were wrong anyway, and omitting
3258         them makes the source code easier to maintain.  Almost all of the
3259         changes are to license notices and to locale LC_IDENTIFICATION
3260         addresses, except for this one:
3261         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3262         not its snail mail address.
3263
3264 2012-02-09  Richard Henderson  <rth@twiddle.net>
3265
3266         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3267         of kernel-features.h.
3268
3269         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3270
3271 2012-02-08  Marek Polacek  <polacek@redhat.com>
3272
3273         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3274         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3275         * sysdeps/gnu/_G_config.h: Likewise.
3276         * sysdeps/generic/_G_config.h: Likewise.
3277
3278 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3279
3280         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3281         tests.
3282         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3283
3284         * sysdeps/powerpc/powerpc32/crti.S: New file.
3285         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3286         * sysdeps/powerpc/powerpc64/crti.S: New file.
3287         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3288
3289         * Makeconfig (have-initfini): Don't set.
3290         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3291         * configure.in (nopic_initfini): Don't substitute.
3292         * config.h.in (HAVE_INITFINI): Don't #undef.
3293         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3294         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3295
3296 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3297
3298         Support crti.S and crtn.S provided directly by architectures.
3299         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3300         [crti.S in sysdirs] (omit-deps): Likewise.
3301         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3302         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3303         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3304         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3305         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3306         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3307         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3308         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3309         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3310         compiler output for sysdeps/generic/initfini.c.
3311         * sysdeps/i386/elf/Makefile: Remove file.
3312         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3313
3314 2012-02-07  Marek Polacek  <polacek@redhat.com>
3315
3316         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3317         * sysdeps/gnu/_G_config.h: Likewise.
3318         * sysdeps/mach/hurd/_G_config.h: Likewise.
3319
3320 2012-02-07  Marek Polacek  <polacek@redhat.com>
3321
3322         * math/Makefile (tests): Add tst-CMPLX2.
3323         * math/tst-CMPLX2.c: New file.
3324
3325 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3326
3327         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3328
3329         * math/libm-test.inc (jn_test): Add missing L suffix.
3330
3331 2012-02-06  Marek Polacek  <polacek@redhat.com>
3332
3333         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3334         * sysdeps/i386/fpu/e_powf.S: Likewise.
3335         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3336         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3337         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3338         * sysdeps/i386/fpu/e_pow.S: Likewise.
3339         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3340         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3341         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3342         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3343         * sysdeps/i386/fpu/e_log2.S: Likewise.
3344         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3345         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3346         * sysdeps/i386/fpu/e_powl.S: Likewise.
3347         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3348         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3349         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3350         * sysdeps/i386/fpu/e_logl.S: Likewise.
3351         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3352         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3353         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3354         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3355         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3356         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3357         * sysdeps/i386/fpu/e_log.S: Likewise.
3358         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3359         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3360         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3361         * sysdeps/i386/fpu/e_logf.S: Likewise.
3362         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3363         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3364         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3365         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3366         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3367         * sysdeps/i386/fpu/e_log10.S: Likewise.
3368         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3369         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3370         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3371         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3372         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3373         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3374         * sysdeps/i386/asm-syntax.h: Likewise.
3375         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3376         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3377         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3378         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3379         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3380         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3381         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3382         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3383         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3384         * sysdeps/powerpc/sysdep.h: Likewise.
3385         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3386         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3387
3388 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3389
3390         [BZ #411]
3391         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3392
3393 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3394
3395         * sysdeps/i386/sysdep.h: Include <features.h>.
3396         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3397         version.
3398
3399 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
3400
3401         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3402         Define.
3403         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3404         LOAD_PIC_REG_STR.
3405
3406 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3407
3408         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3409         (SETUP_PIC_REG): Use GET_PC_THUNK.
3410         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
3411         macro.
3412
3413 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3414
3415         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
3416         for non-PIC compilation.
3417         (SETUP_PIC_REG): Add .p2align directive.
3418         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
3419         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
3420         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3421         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3422         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
3423         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3424         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3425         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3426         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3427         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3428         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3429         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3430         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3431         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3432         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3433         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3434         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3435         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3436         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3437         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3438         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3439         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3440         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3441         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3442         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
3443         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
3444         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3445         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3446         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3447         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3448         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3449         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3450         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3451         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3452         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3453         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3454         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3455         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3456         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3457         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3458         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3459
3460 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3461
3462         * math/tst-CMPLX.c: Include <stdio.h>.
3463
3464 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
3465
3466         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
3467         float.
3468         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3469         * sysdeps/sparc/bits/mathdef.h: Likewise.
3470
3471 2012-01-31  Marek Polacek  <polacek@redhat.com>
3472
3473         * libio/libio.h: Don't define _PARAMS.
3474         * locale/programs/config.h: Don't define PARAMS.
3475         * stdlib/strtol_l.c: Likewise.
3476         (__strtol_l): Remove PARAMS from the prototype.
3477
3478 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
3479
3480         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
3481         names.  Just use the correct names.  Remove unnecessary wrapper
3482         functions.
3483         * malloc/arena.c: Likewise.
3484         * malloc/hooks.c: Likewise.
3485
3486         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
3487         ARENA_TEST says not to.  Simplify test for creation of a new arena.
3488         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
3489
3490 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
3491
3492         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
3493         into tail calls.
3494         (update_get_addr): New function.
3495         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
3496         GET_ADDR_MODULE parameter.
3497
3498 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3499
3500         * crypt/cert.c: Remove __STDC__ conditionals.
3501         * crypt/crypt-entry.c: Likewise.
3502         * crypt/crypt_util.c: Likewise.
3503         * libio/filedoalloc.c: Likewise.
3504         * libio/fileops.c: Likewise.
3505         * libio/genops.c: Likewise.
3506         * libio/iofclose.c: Likewise.
3507         * libio/iofdopen.c: Likewise.
3508         * libio/iofopen.c: Likewise.
3509         * libio/iofopen64.c: Likewise.
3510         * libio/iogetdelim.c: Likewise.
3511         * libio/iopopen.c: Likewise.
3512         * libio/obprintf.c: Likewise.
3513         * libio/oldfileops.c: Likewise.
3514         * libio/oldiofclose.c: Likewise.
3515         * libio/oldiofdopen.c: Likewise.
3516         * libio/oldiofopen.c: Likewise.
3517         * libio/oldiopopen.c: Likewise.
3518         * libio/wfiledoalloc.c: Likewise.
3519         * libio/wgenops.c: Likewise.
3520         * locale/programs/xmalloc.c: Likewise.
3521         * misc/syslog.c: Likewise.
3522         * stdio-common/xbug.c: Likewise.
3523         * string/memchr.c: Likewise.
3524         * string/memcmp.c: Likewise.
3525         * string/memrchr.c: Likewise.
3526         * string/rawmemchr.c: Likewise.
3527         * sysdeps/posix/getcwd.c: Likewise.
3528         * time/strftime_l.c: Likewise.
3529
3530 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3531
3532         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
3533         * config.make.in (config-cflags-sse2avx): Define.
3534         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
3535         Fix typo.
3536
3537 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
3538
3539         * scripts/config.guess: Update from upstream config git repository.
3540         * scripts/config.sub: Likewise.
3541
3542 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
3543
3544         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
3545         (EM_NUM): Update.
3546         (R_TILEPRO_*, R_TILEGX_*): New macros.
3547
3548         * scripts/firstversions.awk: Fix bug in version range handling.
3549
3550         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
3551
3552         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
3553
3554         * include/sys/epoll.h: New file.
3555         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
3556         libc_hidden_def.
3557
3558 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
3559
3560         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
3561         Avoid unnecessary __WORDSIZE == 64 test.
3562         (fmaxf): Use VEX format if possible.
3563         (fmax): Likewise.
3564         (fminf): Likewise.
3565         (fmin): Likewise.
3566
3567         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
3568         * math/math_private.h: Remove libc_fegetround* and
3569         libc_fesetround*.
3570         * sysdeps/i386/configure.in: Check for -msse2avx.
3571         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
3572         also if SSE2AVX is defined.
3573         Remove libc_fegetround* and libc_fesetround*.
3574         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
3575         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
3576         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
3577         of HAS_YMM_USABLE.
3578         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3579         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3580         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3581         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3582         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3583
3584         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
3585
3586 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3587
3588         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
3589         size is not set.
3590         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3591
3592 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
3593
3594         [BZ #13618]
3595         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
3596         relocation.
3597         * Makeconfig (libm): Define.
3598         * elf/Makefile: Add rules to build and run tst-relsort1.
3599         * elf/tst-relsort1.c: New file.
3600         * elf/tst-relsort1mod1.c: New file.
3601         * elf/tst-relsort1mod2.c: New file.
3602
3603 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
3604
3605         * math/s_ldexp.c: Remove __STDC__ conditionals.
3606         * math/s_ldexpf.c: Likewise.
3607         * math/s_ldexpl.c: Likewise.
3608         * math/s_nextafter.c: Likewise.
3609         * math/s_nexttowardf.c: Likewise.
3610         * math/s_significand.c: Likewise.
3611         * math/s_significandf.c: Likewise.
3612         * math/s_significandl.c: Likewise.
3613         * math/w_jnl.c: Likewise.
3614         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
3615         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
3616         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
3617         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
3618         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
3619         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
3620         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
3621         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
3622         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
3623         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
3624         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
3625         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3626         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
3627         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
3628         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
3629         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
3630         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
3631         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
3632         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
3633         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3634         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3635         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
3636         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
3637         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
3638         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
3639         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
3640         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
3641         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
3642         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3643         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
3644         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
3645         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
3646         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
3647         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
3648         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
3649         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
3650         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
3651         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3652         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3653         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
3654         * sysdeps/ieee754/k_standard.c: Likewise.
3655         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3656         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
3657         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
3658         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
3659         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
3660         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
3661         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
3662         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
3663         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
3664         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
3665         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
3666         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
3667         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
3668         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
3669         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
3670         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
3671         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
3672         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
3673         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
3674         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
3675         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
3676         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
3677         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
3678         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
3679         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
3680         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
3681         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3682         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3683         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3684         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
3685         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
3686         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
3687         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
3688         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3689         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
3690         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
3691         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3692         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
3693         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
3694         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
3695         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3696         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
3697         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
3698         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
3699         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
3700         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
3701         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
3702         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
3703         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
3704         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
3705         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3706         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
3707         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
3708         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
3709         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
3710         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3711         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3712         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3713         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3714         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3715         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
3716         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
3717         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3718         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
3719         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
3720         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
3721         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
3722         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
3723         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
3724         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
3725         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
3726         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
3727         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
3728         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
3729         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
3730         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
3731         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3732         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
3733         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
3734         * sysdeps/ieee754/s_matherr.c: Likewise.
3735         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
3736         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
3737         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
3738         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
3739
3740 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3741
3742         * crypt/md5.h: Remove __STDC__ conditionals.
3743         * libio/libioP.h: Likewise.
3744         * locale/programs/config.h: Likewise.
3745         * sysdeps/generic/sysdep.h: Likewise.
3746         * sysdeps/i386/asm-syntax.h: Likewise.
3747         * sysdeps/s390/asm-syntax.h: Likewise.
3748         * sysdeps/unix/sysdep.h: Likewise.
3749         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
3750         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3751
3752 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3753
3754         * libio/libio.h: Remove __STDC__ conditionals.
3755         * malloc/obstack.h: Likewise.
3756         * math/complex.h: Likewise.
3757         * math/math.h: Likewise.
3758         * sysdeps/generic/_G_config.h: Likewise.
3759         * sysdeps/gnu/_G_config.h: Likewise.
3760         * sysdeps/mach/hurd/_G_config.h: Likewise.
3761         * sysdeps/powerpc/bits/mathdef.h: Likewise.
3762         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3763         * sysdeps/sparc/bits/mathdef.h: Likewise.
3764
3765 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
3766
3767         [BZ #13583]
3768         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
3769         Clean up HAS_* macros.
3770         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
3771         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
3772         possible.
3773         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
3774         HAS_AVX.
3775         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3776         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3777         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3778         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3779         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3780
3781 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
3782
3783         * elf/tst-unique3.cc (gets): Remove declaration.
3784         * elf/tst-unique3lib.cc (gets): Likewise.
3785         * elf/tst-unique3lib2.cc (gets): Likewise.
3786         * elf/tst-unique4.cc (gets): Likewise.
3787
3788 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
3789
3790         * include/stdio.h: Add C++ protection.  Add gets declarations and
3791         definitions.
3792         * debug/tst-chk1.c: Don't declare gets here.
3793         * stdio-common/tst-gets.c: Likewise.
3794
3795 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
3796
3797         * posix/glob: Remove directory.
3798
3799 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
3800
3801         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
3802
3803 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
3804
3805         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
3806         of the non-standard EPFNOSUPPORT.
3807
3808 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3809
3810         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
3811         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
3812         ANYWHERE set to 1 only on KERN_NO_SPACE error.
3813
3814 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
3815
3816         * wcsmbs/uchar.h: Test __STDC_VERSION__.
3817
3818 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
3819
3820         * nscd/aicache.c (addhstaiX): Do not cache negative results of
3821         transient errors.
3822         * nscd/grpcache.c (cache_addgr): Likewise.
3823         * nscd/hstcache.c (cache_addhst): Likewise.
3824         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3825         * nscd/pwdcache.c (cache_addpw): Likewise.
3826         * nscd/servicescache.c (cache_addserv): Likewise.
3827
3828 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
3829
3830         * malloc/malloc.c: Various cleanups.
3831         * malloc/hooks.c: Likewise.
3832
3833         * stdlib/Makefile (tests): Add bug-fmtmsg1.
3834         * stdlib/bug-fmtmsg1.c: New file.
3835
3836         * stdlib/fmtmsg.c (init): Add missing unlock.
3837         Patch by Peng Haitao <penght@cn.fujitsu.com>.
3838
3839 2012-01-12  Marek Polacek  <polacek@redhat.com>
3840
3841         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
3842         and _GNU_SOURCE.
3843
3844 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
3845
3846         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
3847         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
3848         macro to ensure uniqueness of label name.
3849         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
3850         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
3851
3852 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
3853
3854         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
3855
3856         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
3857         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
3858         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
3859         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
3860
3861 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
3862
3863         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
3864
3865         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
3866         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
3867         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
3868
3869         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
3870
3871         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
3872         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
3873         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
3874         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
3875
3876         * math/bits/math-finite.h: Add ldexp support.
3877
3878 2012-01-10  Marek Polacek  <polacek@redhat.com>
3879
3880         * locale/programs/localedef.h (show_archive_content): Add noreturn
3881         attribute.
3882
3883 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
3884
3885         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
3886
3887 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3888
3889         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
3890
3891         * io/Makefile (headers): Add bits/poll2.h.
3892
3893 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
3894
3895         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
3896         typo #include statement.
3897
3898 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3899
3900         * include/sys/cdefs.h: Define __attribute_alloc_size.
3901         * catgets/gencat.c: Add alloc_size attribute and apply consistently
3902         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
3903         * elf/pldd.c: Likewise.
3904         * iconv/iconv_charmap.c: Likewise.
3905         * iconv/iconvconfig.c: Likewise.
3906         * iconv/strtab.c: Likewise.
3907         * locale/programs/locale.c: Likewise.
3908         * locale/programs/localedef.h: Likewise.
3909         * locale/programs/simple-hash.c: Likewise.
3910         * nscd/nscd.h: Likewise.
3911         * nss/makedb.c: Likewise.
3912         * sysdeps/generic/ldconfig.h: Likewise.
3913         * locale/programs/localedef.c: Remove xmalloc prototype.
3914         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
3915
3916 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
3917
3918         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
3919         appropriate.
3920
3921 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3922
3923         * math/Makefile (tests): Add tst-CMPLX.
3924         * math/tst-CMPLX.c: New file.
3925
3926         * math/complex.h (CMPLXL): Fix typo.
3927
3928         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
3929         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
3930         GLIBC_2.16.
3931         * debug/tst-chk1.c: Add poll and ppoll tests.
3932         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
3933         * include/sys/poll.h: Add hidden proto for ppoll.
3934         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
3935         * sysdeps/mach/hurd/ppoll.c: Likewise.
3936         * io/ppoll.c: Likewise.
3937         * debug/poll_chk.c: New file.
3938         * debug/ppoll_chk.c: New file.
3939         * include/bits/poll2.h: New file.
3940         * io/bits/poll2.h: New file.
3941
3942         [BZ #1350]
3943         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
3944
3945         * configure.in: static is always set to yes.  Remove.
3946         * config.make.in: Don't set build-static.
3947         * Makeconfig: Remove use of build-static.
3948         * dlfcn/Makefile: Likewise.
3949         * elf/Makefile: Likewise.
3950         * math/Makefile: Likewise.
3951         * misc/Makefile: Likewise.
3952         * nptl/Makefile: Likewise.
3953         * sysdeps/mach/hurd/Makefile: Likewise.
3954
3955         * configure.in: PWD_P is not used anymore.
3956         * config.make.in: Remove PWD_P entry.
3957
3958         * configure.in: Remove last remnants of RANLIB.
3959         No need to check for signed size_t anymore.
3960         Don't set libc_commonpagesize and libc_relro_required here for Alpha
3961         and IA-64.
3962         Remove __builtin_expect test because we require at least gcc 3.4.
3963         * aclocal.m4: Likewise.
3964
3965         * wcsmbs/mbrtoc16.c: Implement using towc function.
3966         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
3967         * wcsmbs/wcsmbsload.c: Likewise.
3968         * iconv/gconv_simple.c: Likewise.
3969         * iconv/gconv_int.h: Likewise.
3970         * iconv/gconv_builtin.h: Likewise.
3971         * iconv/iconv_prog.c: Remove CHAR16 handling.
3972
3973         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
3974
3975         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
3976
3977         * configure.in: Remove --with-elf and --enable-bounded options.
3978         Dont set base_machine for ia64.  More non-ELF conditions removed.
3979         Remove testing and setting of leading underscore information.
3980         * config.make.in (build-bounded): Set to no.
3981         * config.h.in: Remove NO_UNDERSCORES entry.
3982         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
3983         them.
3984         * csu/start.c: Remove !NO_UNDERSCORE code.
3985         * locale/localeinfo.h: Likewise.
3986         * sysdeps/generic/machine-gmon.h: Likewise.
3987         * sysdeps/generic/sysdep.h: Likewise.
3988         * sysdeps/i386/sysdep.h: Likewise.
3989         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
3990         * sysdeps/mach/sysdep.h: Likewise.
3991         * sysdeps/s390/s390-32/sysdep.h: Likewise.
3992         * sysdeps/s390/s390-64/sysdep.h: Likewise.
3993         * sysdeps/sh/sysdep.h: Likewise.
3994         * sysdeps/sparc/sparc32/alloca.S: Likewise.
3995         * sysdeps/unix/i386/sysdep.S: Likewise.
3996         * sysdeps/unix/sparc/start.c: Likewise.
3997         * sysdeps/unix/sparc/sysdep.S: Likewise.
3998         * sysdeps/unix/sparc/sysdep.h: Likewise.
3999         * sysdeps/unix/start.c: Likewise.
4000         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4001         * sysdeps/x86_64/sysdep.h: Likewise.
4002
4003 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4004
4005         [BZ #13553]
4006         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4007         for non-gcc.
4008         * argp/argp-fmtstream.h: Use const instead __const.
4009         * argp/argp.h: Likewise.
4010         * assert/assert.h: Likewise.
4011         * bits/fenv.h: Likewise.
4012         * bits/sched.h: Likewise.
4013         * bits/sigset.h: Likewise.
4014         * bits/sigthread.h: Likewise.
4015         * catgets/nl_types.h: Likewise.
4016         * conform/data/pthread.h-data: Likewise.
4017         * crypt/crypt-private.h: Likewise.
4018         * crypt/crypt.h: Likewise.
4019         * crypt/crypt_util.c: Likewise.
4020         * ctype/ctype.h: Likewise.
4021         * debug/execinfo.h: Likewise.
4022         * debug/mbsnrtowcs_chk.c: Likewise.
4023         * debug/mbsrtowcs_chk.c: Likewise.
4024         * debug/wcsnrtombs_chk.c: Likewise.
4025         * debug/wcsrtombs_chk.c: Likewise.
4026         * debug/wcstombs_chk.c: Likewise.
4027         * dirent/dirent.h: Likewise.
4028         * dlfcn/dlfcn.h: Likewise.
4029         * elf/neededtest4.c: Likewise.
4030         * grp/grp.h: Likewise.
4031         * gshadow/gshadow.h: Likewise.
4032         * iconv/gconv.h: Likewise.
4033         * iconv/gconv_int.h: Likewise.
4034         * iconv/gconv_simple.c: Likewise.
4035         * iconv/iconv.h: Likewise.
4036         * iconv/loop.c: Likewise.
4037         * iconv/skeleton.c: Likewise.
4038         * include/aio.h: Likewise.
4039         * include/aliases.h: Likewise.
4040         * include/argz.h: Likewise.
4041         * include/arpa/inet.h: Likewise.
4042         * include/assert.h: Likewise.
4043         * include/dirent.h: Likewise.
4044         * include/dlfcn.h: Likewise.
4045         * include/execinfo.h: Likewise.
4046         * include/fcntl.h: Likewise.
4047         * include/fenv.h: Likewise.
4048         * include/glob.h: Likewise.
4049         * include/grp.h: Likewise.
4050         * include/libintl.h: Likewise.
4051         * include/mntent.h: Likewise.
4052         * include/netdb.h: Likewise.
4053         * include/pwd.h: Likewise.
4054         * include/rpc/netdb.h: Likewise.
4055         * include/sched.h: Likewise.
4056         * include/search.h: Likewise.
4057         * include/shadow.h: Likewise.
4058         * include/signal.h: Likewise.
4059         * include/stdio.h: Likewise.
4060         * include/stdlib.h: Likewise.
4061         * include/string.h: Likewise.
4062         * include/sys/socket.h: Likewise.
4063         * include/sys/stat.h: Likewise.
4064         * include/sys/statfs.h: Likewise.
4065         * include/sys/statvfs.h: Likewise.
4066         * include/sys/syslog.h: Likewise.
4067         * include/sys/time.h: Likewise.
4068         * include/sys/uio.h: Likewise.
4069         * include/time.h: Likewise.
4070         * include/unistd.h: Likewise.
4071         * include/utmp.h: Likewise.
4072         * include/wchar.h: Likewise.
4073         * include/wctype.h: Likewise.
4074         * inet/aliases.h: Likewise.
4075         * inet/arpa/inet.h: Likewise.
4076         * inet/netinet/ether.h: Likewise.
4077         * inet/netinet/in.h: Likewise.
4078         * intl/libintl.h: Likewise.
4079         * io/bits/fcntl2.h: Likewise.
4080         * io/fcntl.h: Likewise.
4081         * io/ftw.h: Likewise.
4082         * io/sys/poll.h: Likewise.
4083         * io/sys/stat.h: Likewise.
4084         * io/sys/statfs.h: Likewise.
4085         * io/sys/statvfs.h: Likewise.
4086         * io/utime.h: Likewise.
4087         * libio/bits/stdio.h: Likewise.
4088         * libio/bits/stdio2.h: Likewise.
4089         * libio/libio.h: Likewise.
4090         * libio/libioP.h: Likewise.
4091         * libio/stdio.h: Likewise.
4092         * locale/lc-ctype.c: Likewise.
4093         * locale/locale.h: Likewise.
4094         * login/utmp.h: Likewise.
4095         * malloc/arena.c: Likewise.
4096         * malloc/malloc.c: Likewise.
4097         * malloc/malloc.h: Likewise.
4098         * malloc/mcheck.c: Likewise.
4099         * malloc/mtrace.c: Likewise.
4100         * math/bits/mathcalls.h: Likewise.
4101         * math/fenv.h: Likewise.
4102         * math/math_private.h: Likewise.
4103         * misc/bits/error.h: Likewise.
4104         * misc/bits/syslog.h: Likewise.
4105         * misc/err.h: Likewise.
4106         * misc/error.h: Likewise.
4107         * misc/fstab.h: Likewise.
4108         * misc/mntent.h: Likewise.
4109         * misc/regexp.h: Likewise.
4110         * misc/search.h: Likewise.
4111         * misc/sgtty.h: Likewise.
4112         * misc/sys/mman.h: Likewise.
4113         * misc/sys/syslog.h: Likewise.
4114         * misc/sys/uio.h: Likewise.
4115         * misc/sys/xattr.h: Likewise.
4116         * misc/ttyent.h: Likewise.
4117         * nis/rpcsvc/ypclnt.h: Likewise.
4118         * nss/nss.h: Likewise.
4119         * posix/bits/unistd.h: Likewise.
4120         * posix/fnmatch.h: Likewise.
4121         * posix/glob.h: Likewise.
4122         * posix/sched.h: Likewise.
4123         * posix/spawn.h: Likewise.
4124         * posix/sys/wait.h: Likewise.
4125         * posix/unistd.h: Likewise.
4126         * posix/wordexp.h: Likewise.
4127         * pwd/pwd.h: Likewise.
4128         * resolv/netdb.h: Likewise.
4129         * resource/sys/resource.h: Likewise.
4130         * rt/aio.h: Likewise.
4131         * rt/bits/mqueue2.h: Likewise.
4132         * rt/mqueue.h: Likewise.
4133         * shadow/shadow.h: Likewise.
4134         * signal/signal.h: Likewise.
4135         * socket/send.c: Likewise.
4136         * socket/sendto.c: Likewise.
4137         * socket/sys/socket.h: Likewise.
4138         * stdio-common/printf.h: Likewise.
4139         * stdlib/bits/stdlib.h: Likewise.
4140         * stdlib/fmtmsg.h: Likewise.
4141         * stdlib/monetary.h: Likewise.
4142         * stdlib/stdlib.h: Likewise.
4143         * stdlib/ucontext.h: Likewise.
4144         * streams/stropts.h: Likewise.
4145         * string/argz.h: Likewise.
4146         * string/bits/string2.h: Likewise.
4147         * string/string.h: Likewise.
4148         * string/strings.h: Likewise.
4149         * sunrpc/rpc/auth.h: Likewise.
4150         * sunrpc/rpc/auth_des.h: Likewise.
4151         * sunrpc/rpc/clnt.h: Likewise.
4152         * sunrpc/rpc/netdb.h: Likewise.
4153         * sunrpc/rpc/pmap_clnt.h: Likewise.
4154         * sunrpc/rpc/xdr.h: Likewise.
4155         * sysdeps/generic/inttypes.h: Likewise.
4156         * sysdeps/generic/net/if.h: Likewise.
4157         * sysdeps/generic/sys/swap.h: Likewise.
4158         * sysdeps/gnu/net/if.h: Likewise.
4159         * sysdeps/gnu/utmpx.h: Likewise.
4160         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4161         * sysdeps/i386/i486/bits/string.h: Likewise.
4162         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4163         * sysdeps/s390/bits/string.h: Likewise.
4164         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4165         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4166         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4167         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4168         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4169         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4170         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4171         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4172         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4173         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4174         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4175         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4176         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4177         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4178         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4179         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4180         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4181         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4182         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4183         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4184         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4185         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4186         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4187         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4188         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4189         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4190         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4191         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4192         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4193         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4194         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4195         * sysvipc/sys/ipc.h: Likewise.
4196         * sysvipc/sys/msg.h: Likewise.
4197         * sysvipc/sys/sem.h: Likewise.
4198         * sysvipc/sys/shm.h: Likewise.
4199         * termios/termios.h: Likewise.
4200         * time/sys/time.h: Likewise.
4201         * time/time.h: Likewise.
4202         * wcsmbs/bits/wchar2.h: Likewise.
4203         * wcsmbs/uchar.h: Likewise.
4204         * wcsmbs/wchar.h: Likewise.
4205         * wctype/wctype.h: Likewise.
4206
4207         [BZ #13551]
4208         * Makeconfig: Remove all but ELF support including AIX support.
4209         * Makerules: Likewise.
4210         * config.h.in: Likewise.
4211         * config.make.in: Likewise.
4212         * configure: Likewise.
4213         * configure.in: Likewise.
4214         * csu/Makefile: Likewise.
4215         * csu/version.c: Likewise.
4216         * debug/Makefile: Likewise.
4217         * dlfcn/Makefile: Likewise.
4218         * elf/Makefile: Likewise.
4219         * extra-lib.mk: Likewise.
4220         * iconv/Makefile: Likewise.
4221         * include/libc-symbols.h: Likewise.
4222         * include/shlib-compat.h: Likewise.
4223         * resolv/Makefile: Likewise.
4224         * resolv/res_libc.c: Likewise.
4225         * rt/Makefile: Likewise.
4226         * sysdeps/i386/asm-syntax.h: Likewise.
4227         * sysdeps/i386/sysdep.h: Likewise.
4228         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4229         * sysdeps/mach/sysdep.h: Likewise.
4230         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4231         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4232         * sysdeps/s390/asm-syntax.h: Likewise.
4233         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4234         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4235         * sysdeps/sh/sysdep.h: Likewise.
4236         * sysdeps/unix/sparc/sysdep.h: Likewise.
4237         * sysdeps/wordsize-32/divdi3.c: Likewise.
4238         * sysdeps/x86_64/sysdep.h: Likewise.
4239
4240         * argp/Versions: Remove _argp_unlock_xxx.
4241
4242         [BZ #13559]
4243         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4244         * abilist/libBrokenLocale.abilist: Likewise.
4245         * abilist/libanl.abilist: Likewise.
4246         * abilist/libc.abilist: Likewise.
4247         * abilist/libcrypt.abilist: Likewise.
4248         * abilist/libdl.abilist: Likewise.
4249         * abilist/libm.abilist: Likewise.
4250         * abilist/libnsl.abilist: Likewise.
4251         * abilist/libpthread.abilist: Likewise.
4252         * abilist/libresolv.abilist: Likewise.
4253         * abilist/librt.abilist: Likewise.
4254         * abilist/libthread_db.abilist: Likewise.
4255         * abilist/libutil.abilist: Likewise.
4256         * abilist/libnss_db.abilist: New file.
4257
4258         * scripts/abilist.awk: Add support for indirect functions.
4259
4260         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4261
4262         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4263
4264         * shlib-versions: Remove entries for ports architectures.
4265
4266         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4267         files in ports.
4268         * elf/stackguard-macros.h: Remove support for IA-64.
4269         * elf/tst-auditmod1.c: Likewise.
4270         * sysdeps/generic/ldsodefs.h: Likewise.
4271
4272         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4273         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4274         configure files.
4275
4276         [BZ #13552]
4277         * configure.in: Remove --enable-omitfp support.
4278         * FAQ.in: Adjust.
4279         * config.make.in: Likewise.
4280         * Makeconfig: Likewise.
4281         * manual/install.texi: Likewise.
4282
4283         In case anyone cares, the IA-64 architecture could move to ports.
4284         * sysdeps/ia64/*: Removed.
4285         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4286         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4287
4288         [BZ #13555]
4289         * configure.in: Remove entries for unsupported architectures.
4290
4291         [BZ #13533]
4292         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4293         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4294         routines.
4295         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4296         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4297         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4298         fall back to using wcrtomb.
4299         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4300         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4301         renaming.
4302         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4303         * wcsmbs/tst-c16c32-1.c: New file.
4304
4305         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4306         local variable.
4307
4308         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4309
4310         * elf/tst-unique3.cc: Add explicit declaration of gets.
4311         * elf/tst-unique3lib.cc: Likewise.
4312         * elf/tst-unique3lib2.cc: Likewise.
4313         * elf/tst-unique4.cc: Likewise.
4314
4315         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4316
4317 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4318
4319         [BZ #13566]
4320         * assert/assert.h (static_assert): Don't define for C++.
4321         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4322         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4323
4324 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4325
4326         * iconv/loop.c (single loop): Fix assertion in storing of
4327         remaining bytes.
4328
4329         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4330
4331 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4332
4333         * posix/getconf.c: Update copyright year.
4334         * nss/getent.c: Likewise.
4335         * nss/makedb.c: Likewise.
4336         * iconv/iconvconfig.c: Likewise.
4337         * iconv/iconv_prog.c: Likewise.
4338         * elf/ldconfig.c: Likewise.
4339         * elf/pldd.c: Likewise.
4340         * elf/sotruss.ksh: Likewise.
4341         * catgets/gencat.c: Likewise.
4342         * csu/version.c: Likewise.
4343         * elf/ldd.bash.in: Likewise.
4344         * elf/sprof.c (print_version): Likewise.
4345         * locale/programs/locale.c: Likewise.
4346         * locale/programs/localedef.c: Likewise.
4347         * login/programs/pt_chown.c: Likewise.
4348         * nscd/nscd.c (print_version): Likewise.
4349         * debug/xtrace.sh: Likewise.
4350         * malloc/memusage.sh: Likewise.
4351         * malloc/mtrace.pl: Likewise.
4352         * debug/catchsegv.sh: Likewise.
4353
4354 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4355
4356         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4357         pure attribute.
4358
4359 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4360
4361         [BZ #13533]
4362         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4363         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4364         transformations.
4365         * iconv/gconv_int.h: Likewise.
4366         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4367         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4368         from libc for GLIBC_2.16.
4369         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4370         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4371         * wcsmbs/uchar.h: Really define mbstate_t.
4372         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4373         * wcsmbs/c16rtomb.c: New file.
4374         * wcsmbs/mbrtoc16.c: New file.
4375         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4376         for C/POSIX locale.
4377         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4378         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4379
4380         * wcsmbs/wchar.h: Add missing __restrict.
4381
4382 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4383
4384         [BZ #13532]
4385         * time/Makefile (routines): Add timespec_get.
4386         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4387         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
4388         timespec for ISO C11.
4389         * time/timespec_get.c: New file.
4390         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4391         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4392
4393         [BZ #13531]
4394         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4395         * stdlib/stdlib.h: Declare aligned_alloc.
4396         * Versions.def: Add GLIBC_2.16 for libc.
4397         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4398
4399         [BZ 13527]
4400         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4401         ISO C11.
4402
4403         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4404         code.
4405
4406         [BZ #13528]
4407         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4408
4409         [BZ #13529]
4410         * assert/assert.h (static_assert): Define.
4411
4412         * version.h: Update for 2.16 development version.
4413
4414         [BZ #13526]
4415         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
4416         _ISOC11_SOURCE.
4417
4418         * version.h (RELEASE): Bump for 2.15 release.
4419         * include/features.h (__GLIBC_MINOR__): Bump to 15.
4420
4421         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
4422         Patch by Marek Polacek <mpolacek@redhat.com>.
4423
4424         * bits/byteswap.h: Protect long long constants with __extension__.
4425         * sysdeps/i386/bits/byteswap.h: Likewise.
4426         * sysdeps/ia64/bits/byteswap.h: Likewise.
4427         * sysdeps/s390/bits/byteswap.h: Likewise.
4428         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4429
4430 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4431
4432         [BZ #13540]
4433         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
4434         destination buffer.
4435         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
4436
4437 2011-12-23  Marek Polacek  <polacek@redhat.com>
4438
4439         * elf/dl-addr.c (determine_info): Add inline keyword.
4440         * elf/tst-auditmod4b.c (check_avx): Likewise.
4441         * elf/tst-auditmod6b.c (check_avx): Likewise.
4442         * elf/tst-auditmod6c.c (check_avx): Likewise.
4443         * elf/tst-auditmod7b.c (check_avx): Likewise.
4444
4445 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4446
4447         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
4448         !__SSE_MATH__.
4449
4450 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4451
4452         [BZ #13540]
4453         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
4454         processing for last bytes.
4455
4456 2011-08-06  Bruno Haible  <bruno@clisp.org>
4457
4458         [BZ #13061]
4459         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
4460         U+0385, not to U+1FEE.
4461
4462         [BZ #13062]
4463         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
4464         entry for U+00A5 U+0301.
4465
4466 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4467
4468         [BZ #13166]
4469         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
4470         buffer for the output is too small.
4471
4472         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
4473         optimization.
4474
4475         [BZ #13185]
4476         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
4477         SSE flags if possible.
4478
4479 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4480
4481         [BZ #13540]
4482         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
4483         processing for last bytes.
4484
4485 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
4486
4487         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
4488         (syscall-list-default-options, syscall-list-default-condition)
4489         (syscall-list-includes): Define.
4490         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
4491         list of ABIs and options and #if conditions for each ABI.  Do not
4492         handle common syscalls between ABIs specially.
4493         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
4494         Remove.
4495         (syscall-list-variants, syscall-list-32bit-options)
4496         (syscall-list-32bit-condition, syscall-list-64bit-options)
4497         (syscall-list-64bit-condition): Define.
4498         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
4499         (syscall-list-variants, syscall-list-32bit-options)
4500         (syscall-list-32bit-condition, syscall-list-64bit-options)
4501         (syscall-list-64bit-condition): Define.
4502         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
4503         Remove.
4504         (syscall-list-variants, syscall-list-32bit-options)
4505         (syscall-list-32bit-condition, syscall-list-64bit-options)
4506         (syscall-list-64bit-condition): Define.
4507         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
4508         Remove.
4509         (syscall-list-variants, syscall-list-32bit-options)
4510         (syscall-list-32bit-condition, syscall-list-64bit-options)
4511         (syscall-list-64bit-condition): Define.
4512
4513 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4514
4515         * locale/iso-639.def: Add brx entry.
4516
4517         [BZ #13328]
4518         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
4519         Proposed by Mariusz_Cukr <marcukr@op.pl>.
4520
4521         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
4522         __feraiseexcept_renamed.
4523
4524 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4525
4526         [BZ #13538]
4527         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
4528         EPOLLET with unsigned values.
4529         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4530         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4531
4532         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
4533         to large cancellation.
4534         * math/s_cacoshf.c: Likewise.
4535         * math/s_cacoshl.c: Likewise.
4536
4537 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
4538
4539         [BZ #13305]
4540         [BZ #12786]
4541         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
4542         * math/s_cacoshf.c: Likewise.
4543         * math/s_cacoshl.c: Likewise.
4544
4545 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4546
4547         [BZ #13439]
4548         * iconv/gconv.h: Define __GCONV_SWAP.
4549         * iconvdata/unicode.c: The swap bit must be stored in __flags.
4550         * iconvdata/utf-16.c: Likewise.
4551         * iconvdata/utf-32.c: Likewise.
4552
4553 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
4554
4555         [BZ #13524]
4556         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
4557         numerator after shifting it by one limb.
4558
4559 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
4560
4561         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
4562         under [__USE_EXTERN_INLINES].
4563
4564 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4565
4566         [BZ #13446]
4567         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
4568
4569 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4570
4571         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
4572         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
4573         optimized code.
4574         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
4575         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
4576         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
4577         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
4578         for strncasecmp/strncasecmp_l compilation.
4579         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
4580         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
4581
4582 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
4583
4584         [BZ #13484]
4585         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
4586         of __asm__.
4587
4588 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4589
4590         [BZ #13506]
4591         * time/tzfile.c (__tzfile_read): Check values from file header.
4592
4593 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4594
4595         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
4596         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
4597         * powerpc/powerpc32/dl-start.S: Likewise.
4598         * powerpc/powerpc32/elf/start.S: Likewise.
4599         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
4600         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
4601         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
4602         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
4603         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
4604         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
4605         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
4606         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
4607         * powerpc/powerpc32/fpu/s_round.S: Likewise.
4608         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
4609         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
4610         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
4611         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4612         * powerpc/powerpc32/memset.S: Likewise.
4613         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
4614         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
4615         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
4616         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
4617         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
4618         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
4619         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
4620         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
4621         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
4622         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
4623         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
4624         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4625         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4626
4627 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4628
4629         * math/libm-test.inc: Added more nearbyint tests.
4630         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
4631         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
4632         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
4633         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
4634
4635 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
4636
4637         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
4638         FD_CLOEXEC.
4639
4640 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4641
4642         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
4643         Add wcscpy-ssse3 wcscpy-c.
4644         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
4645         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
4646         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
4647         * sysdeps/x86_64/wcschr.S: New file.
4648         * sysdeps/x86_64/wcsrchr.S: New file.
4649         * string/test-strcmp.c: Remove checking of wcscmp function for
4650         wrong alignments.
4651         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
4652         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
4653         wcsrchr-sse2 wcsrchr-c.
4654         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
4655         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
4656         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
4657         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
4658         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
4659         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
4660         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
4661         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
4662         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
4663         * wcsmbc/wcschr.c (WCSCHR): New macro.
4664
4665 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4666
4667         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
4668         * wcsmbs/test-wcsrchr.c: New file.
4669         * string/test-strrchr.c: Add wcsrchr support.
4670         (WIDE): New macro.
4671         * wcsmbs/test-wcscpy.c: New file.
4672         * string/test-strcpy.c: Add wcscpy support.
4673         (WIDE): New macro.
4674
4675 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
4676
4677         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
4678         the inner loop.
4679
4680 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
4681
4682         [BZ #13472]
4683         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
4684
4685 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
4686
4687         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
4688         Minor optimizations.
4689
4690         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
4691         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
4692         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
4693
4694 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
4695
4696         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
4697         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
4698         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
4699         for gcc to avoid warnings.
4700         * inet/Makefile (tests): Add tst-checks.
4701         * inet/tst-checks.c: New file.
4702
4703         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
4704         warning.
4705
4706         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
4707         __wmemcmp_sse2.
4708
4709         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
4710         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
4711
4712         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
4713
4714 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
4715
4716         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
4717         problem.
4718
4719         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
4720
4721 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
4722
4723         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
4724         conditional on GCC version.
4725         (__arch_compare_and_exchange_val_8_acq)
4726         (__arch_compare_and_exchange_val_16_acq)
4727         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
4728         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
4729         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
4730
4731 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
4732
4733         * sysdeps/sh/backtrace.c: New file.
4734
4735 2011-12-02  Andreas Schwab  <schwab@redhat.com>
4736
4737         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
4738         parenthesis.
4739
4740 2011-12-01  Andreas Schwab  <schwab@redhat.com>
4741
4742         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
4743         falling back to utime.
4744
4745 2011-11-30  Andreas Schwab  <schwab@redhat.com>
4746
4747         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
4748         expectations for float.
4749
4750 2011-11-29  Andreas Schwab  <schwab@redhat.com>
4751
4752         * locale/weight.h (findidx): Add parameter len.
4753         * locale/weightwc.h (findidx): Likewise.
4754         * posix/fnmatch_loop.c (FCT): Adjust caller.
4755         * posix/regcomp.c (build_equiv_class): Likewise.
4756         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
4757         * posix/regexec.c (check_node_accept_bytes): Likewise.
4758         * string/strcoll_l.c (STRCOLL): Likewise.
4759         * string/strxfrm_l.c (STRXFRM): Likewise.
4760
4761 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
4762
4763         * Makefile.in: Remove CVSOPT handling.
4764         * configure.in: Remove use of AC_REVISION.
4765         * iconvdata/Makefile (distribute): No need to filter out CVS.
4766         * scripts/list-sources.sh: Remove CVS, subversion and monotone
4767         handling.
4768
4769 2011-11-16  Andreas Schwab  <schwab@redhat.com>
4770
4771         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
4772         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
4773         [USE_AS_STRNCASECMP_L]: Likewise.
4774         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
4775         NO_TLS_DIRECT_SEG_REFS.
4776         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
4777         Fix argument offsets for non-PIC.
4778         [USE_AS_STRNCASECMP_L]: Likewise.
4779         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
4780         NO_TLS_DIRECT_SEG_REFS.
4781
4782 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
4783
4784         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
4785         O_CLOEXEC.
4786         * locale/loadlocale.c (_nl_load_locale): Likewise.
4787
4788 2011-11-15  Andreas Schwab  <schwab@redhat.com>
4789
4790         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
4791         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
4792         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
4793         (SYSCALL_GETTIME): Set errno on error.
4794
4795         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
4796         count references to noai6ai_cached.
4797
4798 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
4799
4800         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
4801
4802         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
4803         FD_CLOEXEC for /proc/self/maps.
4804
4805         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
4806         FD_CLOEXEC for /proc/meminfo.
4807
4808         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
4809         gai.conf.
4810
4811         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
4812         FD_CLOEXEC for given file.
4813
4814         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
4815
4816         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
4817         FD_CLOEXEC for /etc/hosts.
4818         (_gethtent): Likewise.
4819
4820         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
4821
4822         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
4823         cancellation and set FD_CLOEXEC for /etc/netgroup.
4824
4825         * nss/nss_files/files-key.c (search): Don't allow cancellation when
4826         reading /etc/publickey.
4827
4828         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
4829         allow cancellation when reading /etc/group.
4830
4831         * nss/nss_files/files-alias.c (internal_setent): Don't allow
4832         cancellation.
4833         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
4834
4835         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
4836         when using data file.
4837
4838         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
4839
4840         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
4841         (write_nis_obj): Use "c" and "e" in fopen.
4842
4843         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
4844
4845         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
4846
4847         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
4848
4849         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
4850
4851         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
4852         locale.alias.
4853
4854         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
4855
4856         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
4857
4858         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
4859
4860         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
4861         file parsing and set FD_CLOEXEC.
4862
4863 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
4864
4865         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
4866
4867 2011-11-14  Andreas Schwab  <schwab@redhat.com>
4868
4869         * malloc/arena.c (arena_get2): Don't call reused_arena when
4870         _int_new_arena failed.
4871
4872 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
4873
4874         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
4875         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
4876         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
4877         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4878         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4879         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
4880         to compile strcasecmp and strncasecmp.
4881         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
4882         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
4883
4884         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
4885
4886 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
4887
4888         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
4889         locale-defines.sym to gen-as-const-headers.
4890         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
4891         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
4892         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
4893         to compile strcasecmp and strncasecmp.
4894         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
4895         strcasecmp_l and strncasecmp_l.
4896         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
4897         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
4898         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
4899         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
4900         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
4901         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
4902         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
4903         * sysdeps/i386/i686/multiarch/strncase.S: New file.
4904         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
4905         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
4906         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
4907
4908 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
4909
4910         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
4911         result of SYSDEP_GETTIME_CPU to retval.
4912         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
4913         parameter list to macro.  Remove trailing semicolon.  Adjust users.
4914
4915         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
4916         variable.
4917
4918         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
4919         mantissa words.
4920         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
4921
4922         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
4923         from unused variable.
4924
4925         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
4926         DWARF definitions.
4927         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
4928         for assembling.
4929
4930         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
4931         over namespaces.
4932
4933         * sunrpc/rpc_prot.c (rejected): Fix case value.
4934
4935         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
4936         unsigned long long int to avoid warnings in shift.
4937
4938         * posix/regex_internal.c (re_string_reconstruct): Actually use result
4939         of use of trans.
4940         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
4941         variable tmp.
4942
4943         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
4944         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
4945         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
4946
4947         * nis/nis_table.c (nis_list): Use variable of correct type for
4948         result of __follow_path call.
4949
4950 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4951
4952         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
4953         of math functions ceil, trunc, floor, round, and sqrt, when
4954         avaliable on the platform.
4955         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
4956         name clash.
4957         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4958         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
4959         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
4960
4961 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
4962
4963         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
4964         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
4965
4966 2011-11-11  Roland McGrath  <roland@hack.frob.com>
4967
4968         * include/unistd.h: Fix __readlink return type.
4969         Reported by Chris Metcalf <cmetcalf@tilera.com>.
4970
4971 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
4972
4973         * stdlib/ucontext.h: Undo last change for makecontext.
4974
4975 2011-11-11  Andreas Schwab  <schwab@redhat.com>
4976
4977         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
4978
4979         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
4980         * setjmp/setjmp.h: Mark functions as non-leaf.
4981         * setjmp/bits/setjmp2.h: Likewise.
4982         * stdlib/ucontext.h: Likewise.
4983
4984 2011-11-10  Andreas Schwab  <schwab@redhat.com>
4985
4986         * malloc/arena.c (_int_new_arena): Don't increment narenas.
4987         (reused_arena): Don't check arena limit.
4988         (arena_get2): Atomically check arena limit.
4989
4990 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
4991
4992         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
4993         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
4994
4995         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
4996         instructions.
4997
4998 2011-11-07  Andreas Schwab  <schwab@redhat.com>
4999
5000         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5001         handler when locking.
5002
5003         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5004         Fix size of allocated buffer.
5005
5006 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5007
5008         [BZ #10103]
5009         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5010         declarations for long double functions.
5011         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5012
5013         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5014
5015 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5016
5017         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5018         installed.
5019
5020         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5021         is disabled.
5022
5023 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5024
5025         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5026
5027 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5028
5029         * include/alloca.h (stackinfo_alloca_round): Define.
5030         (extend_alloca): Use it.
5031         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5032         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5033         here.
5034
5035         * scripts/check-local-headers.sh: Ignore libaudit.h.
5036
5037         * nscd/Makefile (extra-objs): Make recursively expanded.
5038
5039 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5040
5041         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5042         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5043
5044         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5045         * posix/tst-rfc3484-2.c: Likewise.
5046         * posix/tst-rfc3484-3.c: Likewise.
5047
5048         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5049         process_vm_writev.
5050         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5051         process_vm_writev.
5052         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5053         process_vm_writev from libc using GLIBC_2.15 version.
5054
5055         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5056
5057 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5058
5059         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5060         stack usage.
5061
5062 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5063
5064         [BZ #13367]
5065         * nss/getent.c (initgroups_keys): Show error message in case no group
5066         names are given.
5067
5068         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5069         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5070         __bump_nl_timestamp.
5071         * nscd/connections (nscd_init): When host database is served open
5072         netlink socket and request notification about configuration changes.
5073         (main_loop_poll): Track netlink file descriptor and bump timestamp
5074         in case data becomes available.
5075         (main_loop_epoll): Likewise.
5076         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5077         (database_pers_head): Add extra_data fileds.
5078         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5079         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5080         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5081         Adjust caller.
5082         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5083         in6ai data, call __free_in6ai.
5084         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5085         Add -DHAVE_NETLINK.
5086         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5087         interface information.  Reuse previous data if netlink timestamp
5088         is not changed.
5089         (__bump_nl_timestamp): New function.
5090         (__free_in6ai): New function.
5091
5092 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5093
5094         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5095         close_not_cancel_no_status here.
5096         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5097
5098 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5099
5100         [BZ #13276]
5101         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5102         return value.
5103
5104         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5105         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5106         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5107
5108 2011-07-03  Andreas Jaeger  <aj@suse.de>
5109
5110         [BZ #10709]
5111         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5112         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5113         * math/libm-test.inc (sin_test): Add test case.
5114
5115 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5116
5117         [BZ #13337]
5118         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5119         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5120
5121         * elf/chroot_canon.c (chroot_canon): Cleanups.
5122
5123         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5124
5125         [BZ #13335]
5126         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5127         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5128
5129         * string/test-strchr.c: Make usable for strchrnul testing.
5130         * string/test-strchrnul.c: New file.
5131         * string/Makefile (strop-tests): Add strchrnul.
5132
5133         * po/it.po: Update from translation team.
5134         * po/es.po: Likewise.
5135
5136 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5137
5138         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5139         the three constants needed as parameters.  Drop the others.
5140         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5141         __m128i_strloadu_tolower.
5142         Create and initialize variable zero and use it in all the places
5143         where _mm_setzero_si128 was used.
5144
5145         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5146         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5147         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5148         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5149         anymore.
5150         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5151         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5152         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5153         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5154         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5155         __mpranred, __mptan.
5156         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5157         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5158         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5159         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5160         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5161         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5162         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5163         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5164         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5165
5166 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5167
5168         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5169         redefine if SHARED.
5170         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5171
5172         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5173         wide char related routines to wcsmbs subdir.
5174
5175 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5176
5177         [BZ #13344]
5178         * misc/sys/cdefs.h (__THROWNL): Define.
5179         * posix/unistd.h: Use __THREADNL instead of __THREAD
5180         for memory synchronization functions.
5181
5182 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5183
5184         [BZ #13349]
5185         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5186         doesn't exist.
5187         * manual/stdio.texi (Obstack Streams): Node removed.
5188
5189 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5190
5191         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5192         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5193         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5194
5195         * math/math_private.h (math_force_eval): Allow non-addressable
5196         arguments.
5197         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5198
5199 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5200
5201         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5202         file is not needed.
5203
5204         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5205         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5206         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5207         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5208         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5209         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5210         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5211         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5212         Add AVX variants.
5213         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5214         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5215         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5216         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5217         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5218         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5219         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5220         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5221         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5222         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5223         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5224         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5225         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5226         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5227         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5228         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5229         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5230         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5231         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5232
5233         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5234         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5235
5236         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5237         place.  Use VEX encoding when compiling for AVX.
5238
5239 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5240
5241         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5242         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5243
5244         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5245
5246 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5247
5248         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5249         useless if() expression.
5250         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5251         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5252         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5253         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5254         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5255         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5256         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5257         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5258         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5259         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5260         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5261         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5262         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5263         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5264         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5265         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5266         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5267         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5268         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5269
5270         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5271
5272 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5273
5274         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5275         condition.
5276         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5277
5278 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5279
5280         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5281         .text section.  Avoid duplicate constants.
5282         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5283         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5284         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5285         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5286         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5287         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5288         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5289         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5290         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5291         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5292         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5293         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5294         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5295         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5296         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5297         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5298         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5299         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5300         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5301         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5302         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5303         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5304         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5305         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5306         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5307         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5308         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5309         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5310         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5311         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5312         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5313         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5314         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5315         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5316         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5317         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5318         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5319         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5320         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5321         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5322         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5323         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5324         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5325         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5326         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5327
5328 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5329
5330         * sysdeps/x86_64/dla.h: Move to ...
5331         * sysdeps/x86_64/fpu/dla.h: ...here.
5332         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5333         situations.  Use __builtin_fma only for gcc 4.6 and up.
5334
5335         * config.make.in: Add have-mfma4 entry.
5336         * configure.in: Substitute libc_cv_cc_fma4.
5337         * math/Makefile (dbl-only-routines): Add sincostab.
5338         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5339         Use __sincostab not sincos.
5340         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5341         name is a macro.
5342         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5343         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5344         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5345         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5346         using __copysign.
5347         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5348         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5349         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5350         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5351         and __inv.
5352         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5353         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5354         __copysign.
5355         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5356         define aliases when function name is a macro.
5357         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5358         sysdeps/ieee754/dbl-64/sincos.tbl.
5359         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5360         fma4-enabled routines.
5361         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5362         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5363         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5364         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5365         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5366         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5367         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5368         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5369         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5370         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5371         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5372         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5373         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5374         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5375         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5376         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5377         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5378         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5379         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5380         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5381         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5382         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5383         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5384         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5385         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5386         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5387         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5388         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5389         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5390         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5391
5392         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5393         rename.
5394         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5395         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5396         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5397         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5398         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5399         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5400         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5401         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5402
5403 2011-10-24  Andreas Schwab  <schwab@redhat.com>
5404
5405         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5406
5407 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5408
5409         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5410
5411         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
5412         prediction.
5413         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
5414
5415         * string/strnlen.c: Don't define STRNLEN, reverse logic.
5416         Remove unused variable magic_bits.
5417         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
5418
5419         * string/strnlen.c: Define and use STRNLEN macro.
5420         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
5421         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
5422         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
5423         * wcsmbs/wcslen.c: Define and use WCSLEN.
5424         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
5425         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
5426         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
5427         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
5428         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5429         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5430         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5431
5432 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5433
5434         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5435         strnlen-sse2-no-bsf.
5436         Rename strlen-no-bsf to strlen-sse2-no-bsf.
5437         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
5438         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
5439         Add strnlen support.
5440         (USE_AS_STRNLEN): New macro.
5441         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
5442         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
5443         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
5444         * sysdeps/x86_64/wcslen.S: New file.
5445
5446 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
5447
5448         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5449         XMM-moves are used for copying on small sizes.
5450
5451 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5452
5453         * wcsmbs/Makefile (strop-tests): Add wcschr.
5454         * wcsmbs/test-wcschr.c: New file.
5455         * string/test-strchr.c: Update.
5456         Add wcschr support.
5457         (WIDE): New macro.
5458
5459 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5460
5461         * wcsmbs/Makefile (strop-tests): Add wcslen.
5462         * wcsmbs/test-wcslen.c: New file.
5463         * string/test-strlen.c: Update.
5464         Add wcslen support.
5465         (WIDE): New macro.
5466
5467 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5468
5469         * po/it.po: Update from translation team.
5470
5471 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5472
5473         * sysdeps/x86_64/wcscmp.S: Update.
5474         Fix wrong comparison semantics.
5475         wcscmp shall use signed comparison not unsigned.
5476         Don't use substraction to avoid overflow bug.
5477         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
5478         * wcsmbc/wcscmp.c: Likewise.
5479         * string/test-strcmp.c: Likewise.
5480         Add new tests to check cases with negative values.
5481
5482 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5483
5484         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
5485         * sysdeps/x86_64/dla.h: ...here.  New file.
5486         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
5487         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5488         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5489         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5490         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5491         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5492         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5493         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5494         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5495
5496 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
5497
5498         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
5499         __ynl_finite aliases.
5500
5501 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5502
5503         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5504
5505         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
5506         define DLA_FMA.
5507         [DLA_FMA] (EMULV): Use DLA_FMA.
5508         [DLA_FMA] (MUL12): Use EMULV.
5509         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
5510         that are not needed.
5511         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5512         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5513         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5514         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5515         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5516         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5517         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5518
5519 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
5520
5521         * math/s_nan.c: Undef __nan.
5522         * math/s_nanf.c: Undef __nanf.
5523         * math/s_nanl.c: Undef __nanl.
5524         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
5525         "math_private.h".
5526
5527 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5528
5529         * math/s_catan.c: Add branch predictions.
5530         * math/s_catanf.c: Likewise.
5531         * math/s_catanh.c: Likewise.
5532         * math/s_catanhf.c: Likewise.
5533         * math/s_catanhl.c: Likewise.
5534         * math/s_catanl.c: Likewise.
5535         * math/s_cexp.c: Likewise.
5536         * math/s_cexpf.c: Likewise.
5537         * math/s_cexpl.c: Likewise.
5538         * math/s_clog.c: Likewise.
5539         * math/s_clog10.c: Likewise.
5540         * math/s_clog10f.c: Likewise.
5541         * math/s_clog10l.c: Likewise.
5542         * math/s_clogf.c: Likewise.
5543         * math/s_clogl.c: Likewise.
5544         * math/s_csqrt.c: Likewise.
5545         * math/s_csqrtf.c: Likewise.
5546         * math/s_csqrtl.c: Likewise.
5547         * math/s_ctanf.c: Likewise.
5548         * math/s_ctanh.c: Likewise.
5549         * math/s_ctanhf.c: Likewise.
5550         * math/s_ctanhl.c: Likewise.
5551         * math/s_ctanl.c: Likewise.
5552
5553         * math/math_private.h: Define __nan, __nanf, __nanl.
5554         * math/s_cacosh.c: Include <math_private.h>.
5555         * math/s_cacoshl.c: Likewise.
5556         * math/s_casinh.c: Likewise.
5557         * math/s_casinhf.c: Likewise.
5558         * math/s_casinhl.c: Likewise.
5559         * math/s_ccos.c: Rely entire on ccosh.
5560         * math/s_ccosf.c: Rely entire on ccoshf.
5561         * math/s_ccosl.c: Rely entirely on ccoshl.
5562         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
5563         Remove tests for FE_INVALID.
5564         * math/s_ccoshf.c: Likewise.
5565         * math/s_ccoshl.c: Likewise.
5566         * math/s_csin.c: Likewise.
5567         * math/s_csinf.c: Likewise.
5568         * math/s_csinh.c Likewise.
5569         * math/s_csinhf.c: Likewise.
5570         * math/s_csinhl.c: Likewise.
5571         * math/s_csinl.c: Likewise.
5572         * math/s_ctan.c: Likewise.
5573         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
5574         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
5575         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
5576
5577 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
5578
5579         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
5580         compilation problems.
5581
5582         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
5583         __builtin_expect.
5584
5585 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
5586
5587         * sysdeps/i386/configure.in: Test for -mfma4 option.
5588         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
5589         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
5590         COMMON_CPUID_INDEX_80000001.
5591         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
5592         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
5593         use it if FMA3 is not supported.
5594         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
5595
5596         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
5597         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5598
5599 2011-10-20  Andreas Schwab  <schwab@redhat.com>
5600
5601         [BZ #12892]
5602         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
5603         it would create a cycle with a link time dependency.
5604
5605 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
5606
5607         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
5608         instruction.
5609         * string/Makefile (strop-tests): Add rawmemchr.
5610         * string/test-rawmemchr.c: New file.
5611
5612         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
5613         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
5614         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
5615         when compiling str{,n}casecmp and when AVX is available.  Hook up
5616         new optimized code in initializers.
5617
5618 2011-10-19  Andreas Schwab  <schwab@redhat.com>
5619
5620         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
5621         __feraiseexcept instead of feraiseexcept.
5622
5623 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
5624
5625         * math/math_private.h: Define defaults for libc_fetestexcept and
5626         libc_feupdateenv.
5627         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
5628         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
5629         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
5630         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5631         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
5632         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5633         libc_fetestexcept and libc_feupdateenv.
5634
5635         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
5636         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
5637         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
5638         * sysdeps/x86_64/fpu/math_private.h: Define special version of
5639         libc_feholdexcept_setround.
5640
5641         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
5642         Add s_nearbyint-c and s_nearbyintf-c.
5643         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
5644         nearbyintf inlines.
5645         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
5646         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
5647         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
5648         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
5649
5650         * math/math_private.h: Define defaults for libc_fegetround,
5651         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
5652         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
5653         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
5654         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
5655         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
5656         standard functions.
5657         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5658         Remove comments and hacks for old compiler versions.
5659         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5660         libc_fegetround, libc_fesetround, libc_feholdexcept, and
5661         libc_feholdexceptl.
5662
5663 2011-10-18  Andreas Schwab  <schwab@redhat.com>
5664
5665         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
5666         (__feraiseexcept_renamed): Add __NTH.
5667         (feraiseexcept): Add __NTH.  Rename local variables to fix
5668         namespace violations.
5669
5670 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
5671
5672         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
5673
5674         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
5675
5676         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
5677         recently added interfaces.
5678         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5679
5680         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
5681         about macro parameter expansion.
5682
5683         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
5684         __NO_MATH_INLINES is defined.  Cleanups.
5685
5686         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
5687         and __floorf is target has SSE4.1.
5688         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
5689         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
5690         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
5691         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
5692
5693         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
5694         name.
5695         (floorf): Likewise.
5696
5697         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
5698
5699 2011-10-17  Andreas Schwab  <schwab@redhat.com>
5700
5701         * misc/sys/cdefs.h: Fix last change.
5702
5703         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
5704         database lookup.
5705
5706 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
5707
5708         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
5709
5710         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
5711         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5712         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
5713         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5714         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5715         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
5716         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5717         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5718         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
5719         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
5720         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
5721         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
5722         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
5723         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
5724         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
5725         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
5726         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
5727         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
5728         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
5729         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
5730         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
5731         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
5732
5733         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
5734         ceil, ceilf, floor, floorf.
5735
5736         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
5737         Perform IRELATIVE relocations last.
5738
5739         * elf/do-rel.h: Add another parameter nrelative, replacing the
5740         local variable with the same name.  Change name of the function
5741         to end in Rel or Rela (uppercase).
5742         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
5743         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
5744         elf_dynamic_do_##reloc function.
5745
5746 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
5747
5748         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
5749         is sufficient, at least on modern CPUs.
5750
5751         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
5752
5753         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
5754         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
5755
5756         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
5757         __expl_finite.
5758         * math/bits/math-finite.h: Add entries for exp.
5759         * math/e_expl.c: Add __*_finite alias.
5760         * sysdeps/i386/fpu/e_exp.S: Likewise.
5761         * sysdeps/i386/fpu/e_expf.S: Likewise.
5762         * sysdeps/i386/fpu/e_expl.c: Likewise.
5763         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5764         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5765         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
5766         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
5767         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
5768         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
5769         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
5770
5771         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
5772         is sufficient, at least on modern CPUs.
5773
5774         * ctype/ctype-info.c (__ctype_init): Define.
5775         * include/ctype.h (__ctype_init): Declare.
5776         (__ctype_b_loc): The variable is always initialized.
5777         (__ctype_toupper_loc): Likewise.
5778         (__ctype_tolower_loc): Likewise.
5779         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
5780         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
5781
5782 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
5783
5784         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
5785
5786         * configure.in: Also look in $cxxmachine/include for C++ system
5787         headers.
5788
5789 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5790
5791         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
5792         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
5793         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
5794         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
5795         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
5796         (USE_AS_WMEMCMP): New macro.
5797         Fixing indents.
5798         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
5799         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
5800         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
5801         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
5802         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5803         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
5804         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
5805         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
5806         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
5807         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
5808         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
5809         (USE_AS_WMEMCMP): New macro.
5810         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
5811         * sysdeps/string/test-memcmp.c: Update.
5812         Fix simple_wmemcmp.
5813         Add new tests.
5814         * wcsmbs/wmemcmp.c: Update.
5815         (WMEMCMP): New macro.
5816         Fix overflow bug.
5817
5818 2011-10-12  Andreas Jaeger  <aj@suse.de>
5819
5820         [BZ #13268]
5821         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
5822
5823 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
5824
5825         * libio/iofwide.c (do_length): Avoid warning.
5826
5827         * ctype/ctype.h (__isctype_f): Add missing __THROW.
5828
5829 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
5830
5831         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
5832
5833         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
5834         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
5835         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
5836         * sysdeps/i386/i686/fpu/e_log.S: New file.
5837         * sysdeps/i386/i686/fpu/e_logf.S: New file.
5838         * sysdeps/i386/i686/fpu/e_logl.S: New file.
5839
5840         * ctype/ctype.h: Add support for inlined isXXX functions when
5841         compiling C++ code.
5842
5843 2011-10-14  Andreas Schwab  <schwab@redhat.com>
5844
5845         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5846
5847         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
5848
5849 2011-10-13  Roland McGrath  <roland@hack.frob.com>
5850
5851         [BZ #13291]
5852         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
5853
5854 2011-10-13  Andreas Schwab  <schwab@redhat.com>
5855
5856         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
5857         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
5858         feraiseexcept.
5859
5860         * sysdeps/x86_64/memrchr.S: Check for zero size.
5861
5862         * string/stratcliff.c: Add memrchr tests.
5863
5864 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5865
5866         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5867         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
5868         rawmemchr-sse2 rawmemchr-sse2-bsf.
5869         * sysdeps/i386/i686/multiarch/memchr.S: New file.
5870         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
5871         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
5872         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
5873         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
5874         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
5875         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
5876         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
5877         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
5878         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
5879         * string/memrchr.c (MEMRCHR): New macro.
5880
5881 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
5882
5883         Add integration with gcc's -ffinite-math-only and optimize wrapper
5884         functions in libm.
5885         * Versions.def: Define GLIBC_2.15 version for libm.
5886         * math/Makefile (headers): Add bits/math-finite.h.
5887         * math/bits/math-finite.h: New file.
5888         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
5889         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
5890         * math/e_acoshl.c: Add __*_finite alias.
5891         * math/e_acosl.c: Likewise.
5892         * math/e_asinl.c: Likewise.
5893         * math/e_atan2l.c: Likewise.
5894         * math/e_atanhl.c: Likewise.
5895         * math/e_coshl.c: Likewise.
5896         * math/e_exp10.c: Likewise.
5897         * math/e_exp10f.c: Likewise.
5898         * math/e_exp10l.c: Likewise.
5899         * math/e_exp2l.c: Likewise.
5900         * math/e_fmodl.c: Likewise.
5901         * math/e_gammal_r.c: Likewise.
5902         * math/e_hypotl.c: Likewise.
5903         * math/e_j0l.c: Likewise.
5904         * math/e_j1l.c: Likewise.
5905         * math/e_jnl.c: Likewise.
5906         * math/e_lgammal_r.c: Likewise.
5907         * math/e_log10l.c: Likewise.
5908         * math/e_log2l.c: Likewise.
5909         * math/e_logl.c: Likewise.
5910         * math/e_powl.c: Likewise.
5911         * math/e_sinhl.c: Likewise.
5912         * math/e_sqrtl.c: Likewise.
5913         * math/e_scalb.c: Completely rewritten and optimized.
5914         * math/e_scalbf.c: Likewise.
5915         * math/e_scalbl.c: Likewise.
5916         * math/w_acos.c: Likewise.
5917         * math/w_acosf.c: Likewise.
5918         * math/w_acosl.c: Likewise.
5919         * math/w_acosh.c: Likewise.
5920         * math/w_acoshf.c: Likewise.
5921         * math/w_acoshl.c: Likewise.
5922         * math/w_asin.c: Likewise.
5923         * math/w_asinf.c: Likewise.
5924         * math/w_asinl.c: Likewise.
5925         * math/w_atan2.c: Likewise.
5926         * math/w_atan2f.c: Likewise.
5927         * math/w_atan2l.c: Likewise.
5928         * math/w_atanh.c: Likewise.
5929         * math/w_atanhf.c: Likewise.
5930         * math/w_atanhl.c: Likewise.
5931         * math/w_exp10.c: Likewise.
5932         * math/w_exp10f.c: Likewise.
5933         * math/w_exp10l.c: Likewise.
5934         * math/w_fmod.c: Likewise.
5935         * math/w_fmodf.c: Likewise.
5936         * math/w_fmodl.c: Likewise.
5937         * math/w_j0.c: Likewise.
5938         * math/w_j0f.c: Likewise.
5939         * math/w_j0l.c: Likewise.
5940         * math/w_j1.c: Likewise.
5941         * math/w_j1f.c: Likewise.
5942         * math/w_j1l.c: Likewise.
5943         * math/w_jn.c: Likewise.
5944         * math/w_jnf.c: Likewise.
5945         * math/w_log.c: Likewise.
5946         * math/w_logf.c: Likewise.
5947         * math/w_logl.c: Likewise.
5948         * math/w_log10.c: Likewise.
5949         * math/w_log10f.c: Likewise.
5950         * math/w_log10l.c: Likewise.
5951         * math/w_log2.c: Likewise.
5952         * math/w_log2f.c: Likewise.
5953         * math/w_log2l.c: Likewise.
5954         * math/w_pow.c: Likewise.
5955         * math/w_powf.c: Likewise.
5956         * math/w_powl.c: Likewise.
5957         * math/w_remainder.c: Likewise.
5958         * math/w_remainderf.c: Likewise.
5959         * math/w_remainderl.c: Likewise.
5960         * math/w_scalb.c: Likewise.
5961         * math/w_scalbf.c: Likewise.
5962         * math/w_scalbl.c: Likewise.
5963         * math/w_sqrt.c: Likewise.
5964         * math/w_sqrtf.c: Likewise.
5965         * math/w_sqrtl.c: Likewise.
5966         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
5967         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
5968         used.
5969         * math/math_private.h: Declare __kernel_standard_f.
5970         * math/w_cosh.c: Remove cruft and optimize a bit.
5971         * math/w_coshf.c: Likewise.
5972         * math/w_coshl.c: Likewise.
5973         * math/w_exp2.c: Likewise.
5974         * math/w_exp2f.c: Likewise.
5975         * math/w_exp2l.c: Likewise.
5976         * math/w_hypot.c: Likewise.
5977         * math/w_hypotf.c: Likewise.
5978         * math/w_hypotl.c: Likewise.
5979         * math/w_lgamma.c: Likewise.
5980         * math/w_lgamma_r.c: Likewise.
5981         * math/w_lgammaf.c: Likewise.
5982         * math/w_lgammaf_r.c: Likewise.
5983         * math/w_lgammal.c: Likewise.
5984         * math/w_lgammal_r.c: Likewise.
5985         * math/w_sinh.c: Likewise.
5986         * math/w_sinhf.c: Likewise.
5987         * math/w_sinhl.c: Likewise.
5988         * math/w_tgamma.c: Likewise.
5989         * math/w_tgammaf.c: Likewise.
5990         * math/w_tgammal.c: Likewise.
5991         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5992         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5993         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
5994         Minor optimizations.  Pretty printing.  Remove cruft.
5995         * sysdeps/i386/fpu/e_acosf.S: Likewise.
5996         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5997         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5998         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5999         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6000         * sysdeps/i386/fpu/e_asin.S: Likewise.
6001         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6002         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6003         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6004         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6005         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6006         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6007         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6008         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6009         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6010         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6011         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6012         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6013         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6014         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6015         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6016         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6017         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6018         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6019         * sysdeps/i386/fpu/e_log.S: Likewise.
6020         * sysdeps/i386/fpu/e_log10.S: Likewise.
6021         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6022         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6023         * sysdeps/i386/fpu/e_log2.S: Likewise.
6024         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6025         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6026         * sysdeps/i386/fpu/e_logf.S: Likewise.
6027         * sysdeps/i386/fpu/e_logl.S: Likewise.
6028         * sysdeps/i386/fpu/e_pow.S: Likewise.
6029         * sysdeps/i386/fpu/e_powf.S: Likewise.
6030         * sysdeps/i386/fpu/e_powl.S: Likewise.
6031         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6032         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6033         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6034         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6035         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6036         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6037         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6038         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6039         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6040         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6041         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6042         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6043         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6044         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6045         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6046         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6047         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6048         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6049         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6050         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6051         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6052         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6053         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6054         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6055         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6056         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6057         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6058         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6059         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6060         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6061         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6062         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6063         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6064         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6065         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6066         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6067         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6068         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6069         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6070         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6071         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6072         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6073         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6074         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6075         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6076         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6077         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6078         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6079         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6080         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6081         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6082         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6083         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6084         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6085         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6086         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6087         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6088         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6089         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6090         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6091         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6092         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6093         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6094         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6095         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6096         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6097         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6098         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6099         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6100         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6101         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6102         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6103         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6104         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6105         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6106         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6107         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6108         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6109         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6110         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6111         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6112         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6113         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6114         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6115         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6116         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6117         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6118         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6119         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6120         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6121         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6122         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6123         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6124         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6125         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6126         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6127         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6128         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6129         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6130         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6131         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6132         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6133         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6134         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6135         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6136         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6137         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6138         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6139         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6140         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6141         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6142         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6143         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6144         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6145         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6146         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6147         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6148         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6149         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6150         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6151         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6152         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6153         (__isnanf): Likewise.
6154         (__isinf_ns): Likewise.
6155         (__isinf_nsf): Likewise.
6156         (__finite): Likewise.
6157         (__finitef): Likewise.
6158         (__ieee754_sqrt): Define as macro.
6159         (__ieee754_sqrtf): Define as macro.
6160         (__ieee754_sqrtl): Define as macro.
6161         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6162         inlined copy.
6163         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6164         __FINITE_MATH_ONLY__ consistent.
6165         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6166
6167 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6168
6169         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6170         of rawmemchr.
6171
6172         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6173
6174 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6175
6176         * po/ja.po: Update from translation team.
6177
6178 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6179
6180         * locale/programs/locarchive.c (prepare_address_space): New function.
6181         (create_archive, enlarge_archive, open_archive): Use it.
6182
6183         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6184         inside [SHARED], where it is used.
6185
6186         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6187
6188         * nss/getent.c (netgroup_keys): Remove unused variable.
6189         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6190
6191 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6192
6193         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6194         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6195         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6196         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6197         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6198         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6199         * math/Makefile (libm-calls): Add s_isinf_ns.
6200         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6201         * math/multc3.c: Likewise.
6202         * math/s_casin.c: Likewise.
6203         * math/s_casinf.c: Likewise.
6204         * math/s_casinl.c: Likewise.
6205         * math/s_ccos.c: Likewise.
6206         * math/s_ccosf.c: Likewise.
6207         * math/s_ccosl.c: Likewise.
6208         * math/s_ctan.c: Likewise.
6209         * math/s_ctanf.c: Likewise.
6210         * math/s_ctanh.c: Likewise.
6211         * math/s_ctanhf.c: Likewise.
6212         * math/s_ctanhl.c: Likewise.
6213         * math/s_ctanl.c: Likewise.
6214         * math/w_fmod.c: Likewise.
6215         * math/w_fmodf.c: Likewise.
6216         * math/w_fmodl.c: Likewise.
6217         * math/w_remainder.c: Likewise.
6218         * math/w_remainderf.c: Likewise.
6219         * math/w_remainderl.c: Likewise.
6220         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6221         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6222         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6223         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6224         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6225         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6226         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6227         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6228
6229         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6230         of the number.
6231         * stdio-common/printf_fphex.c: Likewise.
6232         * stdio-common/printf_size.c: Likewise.
6233
6234         * math/e_exp10.c: Include math_private.h using <...> not "...".
6235         * math/e_exp10f.c: Likewise.
6236         * math/e_exp10l.c: Likewise.
6237         * math/e_exp2l.c: Likewise.
6238         * math/e_j0l.c: Likewise.
6239         * math/e_j1l.c: Likewise.
6240         * math/e_jnl.c: Likewise.
6241         * math/e_lgammal_r.c: Likewise.
6242         * math/e_rem_pio2l.c: Likewise.
6243         * math/e_scalb.c: Likewise.
6244         * math/e_scalbf.c: Likewise.
6245         * math/e_scalbl.c: Likewise.
6246         * math/k_cosl.c: Likewise.
6247         * math/k_sinl.c: Likewise.
6248         * math/k_tanl.c: Likewise.
6249         * math/s_cacoshf.c: Likewise.
6250         * math/s_catan.c: Likewise.
6251         * math/s_catanf.c: Likewise.
6252         * math/s_catanh.c: Likewise.
6253         * math/s_catanhf.c: Likewise.
6254         * math/s_catanhl.c: Likewise.
6255         * math/s_catanl.c: Likewise.
6256         * math/s_ccosh.c: Likewise.
6257         * math/s_ccoshf.c: Likewise.
6258         * math/s_ccoshl.c: Likewise.
6259         * math/s_cexp.c: Likewise.
6260         * math/s_cexpf.c: Likewise.
6261         * math/s_cexpl.c: Likewise.
6262         * math/s_clog.c: Likewise.
6263         * math/s_clog10.c: Likewise.
6264         * math/s_clog10f.c: Likewise.
6265         * math/s_clog10l.c: Likewise.
6266         * math/s_clogf.c: Likewise.
6267         * math/s_clogl.c: Likewise.
6268         * math/s_csin.c: Likewise.
6269         * math/s_csinf.c: Likewise.
6270         * math/s_csinh.c: Likewise.
6271         * math/s_csinhf.c: Likewise.
6272         * math/s_csinhl.c: Likewise.
6273         * math/s_csinl.c: Likewise.
6274         * math/s_csqrt.c: Likewise.
6275         * math/s_csqrtf.c: Likewise.
6276         * math/s_csqrtl.c: Likewise.
6277         * math/s_ctan.c: Likewise.
6278         * math/s_ctanf.c: Likewise.
6279         * math/s_ctanh.c: Likewise.
6280         * math/s_ctanhf.c: Likewise.
6281         * math/s_ctanhl.c: Likewise.
6282         * math/s_ctanl.c: Likewise.
6283         * math/s_ldexp.c: Likewise.
6284         * math/s_ldexpf.c: Likewise.
6285         * math/s_ldexpl.c: Likewise.
6286         * math/s_significand.c: Likewise.
6287         * math/s_significandf.c: Likewise.
6288         * math/s_significandl.c: Likewise.
6289         * math/w_acos.c: Likewise.
6290         * math/w_acosf.c: Likewise.
6291         * math/w_acosh.c: Likewise.
6292         * math/w_acoshf.c: Likewise.
6293         * math/w_acoshl.c: Likewise.
6294         * math/w_acosl.c: Likewise.
6295         * math/w_asin.c: Likewise.
6296         * math/w_asinf.c: Likewise.
6297         * math/w_asinl.c: Likewise.
6298         * math/w_atan2.c: Likewise.
6299         * math/w_atan2f.c: Likewise.
6300         * math/w_atan2l.c: Likewise.
6301         * math/w_atanh.c: Likewise.
6302         * math/w_atanhf.c: Likewise.
6303         * math/w_atanhl.c: Likewise.
6304         * math/w_cosh.c: Likewise.
6305         * math/w_coshf.c: Likewise.
6306         * math/w_coshl.c: Likewise.
6307         * math/w_dremf.c: Likewise.
6308         * math/w_exp10.c: Likewise.
6309         * math/w_exp10f.c: Likewise.
6310         * math/w_exp10l.c: Likewise.
6311         * math/w_exp2.c: Likewise.
6312         * math/w_exp2f.c: Likewise.
6313         * math/w_fmod.c: Likewise.
6314         * math/w_fmodf.c: Likewise.
6315         * math/w_fmodl.c: Likewise.
6316         * math/w_hypot.c: Likewise.
6317         * math/w_hypotf.c: Likewise.
6318         * math/w_hypotl.c: Likewise.
6319         * math/w_j0.c: Likewise.
6320         * math/w_j0f.c: Likewise.
6321         * math/w_j0l.c: Likewise.
6322         * math/w_j1.c: Likewise.
6323         * math/w_j1f.c: Likewise.
6324         * math/w_j1l.c: Likewise.
6325         * math/w_jn.c: Likewise.
6326         * math/w_jnf.c: Likewise.
6327         * math/w_jnl.c: Likewise.
6328         * math/w_lgamma.c: Likewise.
6329         * math/w_lgamma_r.c: Likewise.
6330         * math/w_lgammaf.c: Likewise.
6331         * math/w_lgammaf_r.c: Likewise.
6332         * math/w_lgammal.c: Likewise.
6333         * math/w_lgammal_r.c: Likewise.
6334         * math/w_log.c: Likewise.
6335         * math/w_log10.c: Likewise.
6336         * math/w_log10f.c: Likewise.
6337         * math/w_log10l.c: Likewise.
6338         * math/w_log2.c: Likewise.
6339         * math/w_log2f.c: Likewise.
6340         * math/w_log2l.c: Likewise.
6341         * math/w_logf.c: Likewise.
6342         * math/w_logl.c: Likewise.
6343         * math/w_pow.c: Likewise.
6344         * math/w_powf.c: Likewise.
6345         * math/w_powl.c: Likewise.
6346         * math/w_remainder.c: Likewise.
6347         * math/w_remainderf.c: Likewise.
6348         * math/w_remainderl.c: Likewise.
6349         * math/w_scalb.c: Likewise.
6350         * math/w_scalbf.c: Likewise.
6351         * math/w_scalbl.c: Likewise.
6352         * math/w_sinh.c: Likewise.
6353         * math/w_sinhf.c: Likewise.
6354         * math/w_sinhl.c: Likewise.
6355         * math/w_sqrt.c: Likewise.
6356         * math/w_sqrtf.c: Likewise.
6357         * math/w_sqrtl.c: Likewise.
6358         * math/w_tgamma.c: Likewise.
6359         * math/w_tgammaf.c: Likewise.
6360         * math/w_tgammal.c: Likewise.
6361
6362         * po/ja.po: Update from translation team.
6363
6364 2011-09-29  Andreas Jaeger  <aj@suse.de>
6365
6366         [BZ #13179]
6367         * sunrpc/netname.c (netname2host): Fix logic.
6368
6369         [BZ #6779]
6370         [BZ #6783]
6371         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6372         correctly.
6373         * math/w_remainder.c (__remainder): Likewise.
6374         * math/w_remainderf.c (__remainderf): Likewise.
6375         * math/libm-test.inc (remainder_test): Add test cases.
6376
6377 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6378
6379         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
6380         sdiv_qrnnd.
6381
6382 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6383
6384         * string/test-memcmp.c: Avoid unncessary #defines.
6385         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6386
6387 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6388
6389         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6390         Use new sse2 version for core i3 - i7 as it's faster
6391         than sse42 version.
6392         (bit_Prefer_PMINUB_for_stringop): New.
6393         * sysdeps/x86_64/rawmemchr.S: Update.
6394         Replace with faster SSE2 version.
6395         * sysdeps/x86_64/memrchr.S: New file.
6396         * sysdeps/x86_64/memchr.S: Update.
6397         Replace with faster SSE2 version.
6398
6399 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
6400
6401         * elf/dl-load.c (lose): Add cast to avoid warning.
6402
6403 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6404
6405         * po/ca.po: Update from translation team.
6406
6407         * inet/getnetgrent_r.c: Hook up nscd.
6408         * nscd/Makefile (routines): Add nscd_netgroup.
6409         (nscd-modules): Add netgroupcache.
6410         (CFLAGS-netgroupcache.c): Define.
6411         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
6412         (cache_search): Add const to second parameter.
6413         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
6414         INNETGR.
6415         (dbs): Add netgrdb entry.
6416         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
6417         (verify_persistent_db): Handle netgrdb.
6418         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
6419         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
6420         GETFDNETGR.
6421         (netgroup_response_header): Define.
6422         (innetgroup_response_header): Define.
6423         (datahead): Add netgroup_response_header and innetgroup_response_header
6424         elements.
6425         * nscd/nscd.conf: Add entries for netgroup cache.
6426         * nscd/nscd.h (dbtype): Add netgrdb.
6427         (_PATH_NSCD_NETGROUP_DB): Define.
6428         (netgroup_iov_disabled): Declare.
6429         (xmalloc, xcalloc, xrealloc): Move declarations here.
6430         (cache_search): Adjust prototype.
6431         Add netgroup-related prototypes.
6432         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
6433         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
6434         (__nscd_innetgr): Declare.
6435         * nscd/selinux.c (perms): Use access_vector_t as element type and
6436         add netgroup-related initializers.
6437         * nscd/netgroupcache.c: New file.
6438         * nscd/nscd_netgroup.c: New file.
6439         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
6440         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
6441         For four parameters use innetgr.
6442         * nss/nss_files/files-init.c: Add definition and callback for netgr.
6443         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
6444         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
6445         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
6446
6447         * nscd/connections.c (register_traced_file): Don't register file
6448         for disabled databases.
6449
6450 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
6451
6452         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
6453
6454         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
6455         from tree and freeing node.
6456
6457 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
6458
6459         * nss/nsswitch.c (__nss_database_lookup): Handle
6460         nss_parse_service_list out of memory case.
6461
6462 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
6463
6464         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
6465         out of memory case.
6466
6467 2011-10-04  Andreas Schwab  <schwab@redhat.com>
6468
6469         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
6470         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
6471         pass it down.
6472         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
6473         elf_machine_rela, elf_machine_lazy_rel.
6474         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
6475         (ELF_DYNAMIC_DO_REL): Likewise.
6476         (ELF_DYNAMIC_DO_RELA): Likewise.
6477         (ELF_DYNAMIC_RELOCATE): Likewise.
6478         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
6479         to ELF_DYNAMIC_DO_REL.
6480         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
6481         (dl_main): In trace mode always set __RTLD_NOIFUNC.
6482         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
6483         elf_machine_rela.
6484         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
6485         skip_ifunc, don't call ifunc function if non-zero.
6486         (elf_machine_rela): Likewise.
6487         (elf_machine_lazy_rel): Likewise.
6488         (elf_machine_lazy_rela): Likewise.
6489         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
6490         (elf_machine_lazy_rel): Likewise.
6491         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
6492         Likewise.
6493         (elf_machine_lazy_rel): Likewise.
6494         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6495         Likewise.
6496         (elf_machine_lazy_rel): Likewise.
6497         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
6498         (elf_machine_lazy_rel): Likewise.
6499         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
6500         (elf_machine_lazy_rel): Likewise.
6501         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
6502         (elf_machine_lazy_rel): Likewise.
6503         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
6504         (elf_machine_lazy_rel): Likewise.
6505         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
6506         (elf_machine_lazy_rel): Likewise.
6507         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
6508         (elf_machine_lazy_rel): Likewise.
6509
6510 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
6511
6512         * nss/nss_files/files-init.c (_nss_files_init): Use static
6513         initialization for all the *_traced_file variables.
6514
6515 2011-09-28  Andreas Schwab  <schwab@redhat.com>
6516
6517         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6518
6519 2011-09-27  Roland McGrath  <roland@hack.frob.com>
6520
6521         [BZ #13226]
6522         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
6523
6524 2011-09-27  Andreas Schwab  <schwab@redhat.com>
6525
6526         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6527         Reread the line before reparsing it.
6528
6529 2011-09-26  Andreas Schwab  <schwab@redhat.com>
6530
6531         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
6532
6533 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
6534             Maxim Kuvyrkov  <maxim@codesourcery.com>
6535             Joseph Myers  <joseph@codesourcery.com>
6536
6537         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
6538         if needed for __stack_chk_guard.
6539
6540 2011-09-19  Roland McGrath  <roland@hack.frob.com>
6541
6542         * sysdeps/posix/spawni.c (script_execute): Always define it.
6543         It will be optimized away if unused.
6544         (maybe_script_execute): New function.
6545         (__spawni): Call it.
6546
6547         * Makerules: Don't include tls.make.
6548         (config-tls): Always set to thread.
6549         * tls.make.c: File removed.
6550
6551 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
6552
6553         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
6554         * config.make.in (CPPFLAGS-config): New substituted variable.
6555
6556 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6557
6558         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
6559
6560         [BZ #13192]
6561         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
6562         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
6563
6564 2011-09-15  Roland McGrath  <roland@hack.frob.com>
6565
6566         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
6567         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
6568         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6569         (CALL_FAIL): Likewise.
6570         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
6571         (CALL_FAIL): Macro removed.
6572         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
6573
6574 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6575
6576         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
6577         for __FINITE_MATH_ONLY__ == 1.
6578
6579 2011-09-15  Andreas Schwab  <schwab@redhat.com>
6580
6581         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
6582         __ieee754_sqrt instead of sqrt.
6583         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
6584         __ieee754_sqrtf instead of sqrtf.
6585         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
6586         __floorf instead of floorf.
6587         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
6588         __floorf, __truncf instead of floorf, truncf.
6589
6590 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
6591
6592         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
6593
6594         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
6595         __extern_always_inline.
6596         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
6597         32-bit.
6598
6599 2011-09-14  Andreas Schwab  <schwab@redhat.com>
6600
6601         * elf/rtld.c (dl_main): Also relocate in dependency order when
6602         doing symbol dependency testing.
6603
6604 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
6605
6606         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6607         Always define `refsym'.
6608
6609 2011-09-13  Andreas Schwab  <schwab@redhat.com>
6610
6611         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
6612         (__FD_ELT): Renamed from __FDELT.
6613         * misc/bits/select2.h (__FD_ELT): Likewise.
6614         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
6615         __FD_MASK instead of __FDELT, __FDMASK.
6616         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6617         Likewise.
6618         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6619         Likewise.
6620
6621         * elf/Makefile (gen-ldd): Fix pattern.
6622
6623         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
6624         (init_tls): Likewise.
6625
6626 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
6627
6628         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
6629
6630 2011-09-12  Andreas Schwab  <schwab@redhat.com>
6631
6632         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
6633         `struct cmsghdr *' instead of `void *'.
6634         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
6635         Likewise.
6636
6637 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
6638
6639         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
6640         if non-absolute.
6641         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
6642         ldd_rewrite_script.
6643
6644 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
6645
6646         * configure.in: Remove --with-tls option.
6647         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
6648         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
6649         out in case it is missing.
6650         * sysdeps/ia64/elf/configure.in: Likewise.
6651         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
6652         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
6653         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
6654         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
6655         * sysdeps/sh/elf/configure.in: Likewise.
6656         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
6657         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6658         * sysdeps/x86_64/elf/configure.in: Likewise.
6659         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
6660         * sysdeps/mach/hurd/tls.h: Likewise.
6661
6662         [BZ #13067]
6663         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
6664
6665         [BZ #13090]
6666         * configure.in: Fix use of AC_INIT.
6667
6668         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
6669
6670 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
6671
6672         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
6673         __set_errno.
6674         * malloc/hooks.c: Likewise.
6675
6676         [BZ #11929]
6677         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
6678         variables statically.
6679         (narenas): Initialize.
6680         (list_lock): Initialize.
6681         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
6682         initializtion of main_arena and list_lock.  Small cleanups.
6683         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
6684         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
6685         Add initializers to main_arena and mp_.
6686         (malloc_state): Remove pagesize member.  Change all users to use
6687         GLRO(dl_pagesize).
6688
6689         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
6690         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
6691         is always initialized.
6692
6693         * malloc/malloc.c: Removed unused configurations and dead code.
6694         * malloc/arena.c: Likewise.
6695         * malloc/hooks.c: Likewise.
6696         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
6697
6698         * include/tls.h: Removed.  USE___THREAD must always be defined.
6699         * bits/libc-tsd.h: Don't handle !USE___THREAD.
6700         * elf/dl-libc.c: Likewise.
6701         * elf/dl-tsd.c: Likewise.
6702         * include/errno.h: Likewise.
6703         * include/netdb.h: Likewise.
6704         * include/resolv.h: Likewise.
6705         * inet/herrno-loc.c: Likewise.
6706         * inet/herrno.c: Likewise.
6707         * malloc/arena.c: Likewise.
6708         * malloc/hooks.c: Likewise.
6709         * malloc/malloc.c: Likewise.
6710         * resolv/res-state.c: Likewise.
6711         * resolv/res_libc.c: Likewise.
6712         * sysdeps/i386/dl-machine.h: Likewise.
6713         * sysdeps/ia64/dl-machine.h: Likewise.
6714         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6715         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6716         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6717         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6718         * sysdeps/sh/dl-machine.h: Likewise.
6719         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6720         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6721         * sysdeps/unix/i386/sysdep.S: Likewise.
6722         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
6723         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
6724         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
6725         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
6726         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
6727         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
6728         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
6729         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
6730         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6731         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6732         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6733         * sysdeps/x86_64/dl-machine.h: Likewise.
6734         * tls.make.c: Likewise.
6735
6736         * configure.in: Remove --with-__thread option.  Make tests for
6737         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
6738         tls_model attribute fail if no support is available.  Remove
6739         USE_IN_LIBIO.
6740         * Makeconfig: Adjust for dropped configure option.  All features are
6741         now mandatory.
6742         * Makerules: Likewise.
6743         * Versions.def: Likewise.
6744         * argp/argp-fmtstream.c: Likewise.
6745         * argp/argp-fmtstream.h: Likewise.
6746         * argp/argp-help.c: Likewise.
6747         * assert/assert.c: Likewise.
6748         * config.h.in: Likewise.
6749         * config.make.in: Likewise.
6750         * configure: Likewise.
6751         * configure.in: Likewise.
6752         * csu/Versions: Likewise.
6753         * csu/init.c: Likewise.
6754         * elf/tst-audit2.c: Likewise.
6755         * elf/tst-tls10.c: Likewise.
6756         * elf/tst-tls10.h: Likewise.
6757         * elf/tst-tls11.c: Likewise.
6758         * elf/tst-tls12.c: Likewise.
6759         * elf/tst-tls14.c: Likewise.
6760         * elf/tst-tlsmod11.c: Likewise.
6761         * elf/tst-tlsmod12.c: Likewise.
6762         * elf/tst-tlsmod13.c: Likewise.
6763         * elf/tst-tlsmod13a.c: Likewise.
6764         * elf/tst-tlsmod14a.c: Likewise.
6765         * elf/tst-tlsmod15b.c: Likewise.
6766         * elf/tst-tlsmod16a.c: Likewise.
6767         * elf/tst-tlsmod16b.c: Likewise.
6768         * elf/tst-tlsmod7.c: Likewise.
6769         * elf/tst-tlsmod8.c: Likewise.
6770         * elf/tst-tlsmod9.c: Likewise.
6771         * gmon/gmon.c: Likewise.
6772         * grp/fgetgrent_r.c: Likewise.
6773         * grp/putgrent.c: Likewise.
6774         * hurd/fopenport.c: Likewise.
6775         * include/libc-symbols.h: Likewise.
6776         * include/tls.h: Likewise.
6777         * intl/gettextP.h: Likewise.
6778         * intl/loadinfo.h: Likewise.
6779         * locale/global-locale.c: Likewise.
6780         * locale/localeinfo.h: Likewise.
6781         * mach/devstream.c: Likewise.
6782         * malloc/arena.c: Likewise.
6783         * malloc/set-freeres.c: Likewise.
6784         * misc/err.c: Likewise.
6785         * misc/getttyent.c: Likewise.
6786         * misc/mntent_r.c: Likewise.
6787         * posix/getopt.c: Likewise.
6788         * posix/wordexp.c: Likewise.
6789         * pwd/fgetpwent_r.c: Likewise.
6790         * resolv/Versions: Likewise.
6791         * resolv/res_hconf.c: Likewise.
6792         * shadow/fgetspent_r.c: Likewise.
6793         * shadow/putspent.c: Likewise.
6794         * stdio-common/printf_fphex.c: Likewise.
6795         * stdio-common/tmpfile.c: Likewise.
6796         * stdlib/abort.c: Likewise.
6797         * stdlib/fmtmsg.c: Likewise.
6798         * sunrpc/auth_unix.c: Likewise.
6799         * sunrpc/clnt_perr.c: Likewise.
6800         * sunrpc/clnt_tcp.c: Likewise.
6801         * sunrpc/clnt_udp.c: Likewise.
6802         * sunrpc/clnt_unix.c: Likewise.
6803         * sunrpc/openchild.c: Likewise.
6804         * sunrpc/svc_simple.c: Likewise.
6805         * sunrpc/svc_tcp.c: Likewise.
6806         * sunrpc/svc_udp.c: Likewise.
6807         * sunrpc/svc_unix.c: Likewise.
6808         * sunrpc/xdr.c: Likewise.
6809         * sunrpc/xdr_array.c: Likewise.
6810         * sunrpc/xdr_rec.c: Likewise.
6811         * sunrpc/xdr_ref.c: Likewise.
6812         * sunrpc/xdr_stdio.c: Likewise.
6813
6814 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6815
6816         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6817
6818 2011-07-03  Andreas Jaeger  <aj@suse.de>
6819
6820         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
6821         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
6822         regenerate with gen-libm-tests.pl.
6823
6824 2010-05-12  Petr Baudis  <pasky@suse.cz>
6825
6826         [BZ #11589]
6827         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
6828         around j0() zero points by switching to j1().
6829         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6830         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6831         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6832         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6833
6834 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6835
6836         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
6837         instead of 0.
6838         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
6839         instead of 0.                              .
6840         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6841         Patch in part by Pavel Roskin <proski@gnu.org>.
6842
6843         [BZ #13138]
6844         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
6845         realloc.
6846         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
6847         Free memory block if necessary.
6848
6849         [BZ #12847]
6850         * libio/genops.c (INTDEF): For string streams the _lock pointer can
6851         be NULL.  Don't lock in this case.
6852
6853 2011-09-09  Roland McGrath  <roland@hack.frob.com>
6854
6855         * elf/elf.h (ELFOSABI_GNU): New macro.
6856         (ELFOSABI_LINUX): Define to that.
6857
6858 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
6859
6860         * string/strncat.c (strncat): Undef the symbol in case it has been
6861         defined in bits/string.h.
6862
6863 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6864
6865         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
6866
6867         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
6868         link map.
6869
6870 2011-08-17  Andreas Jaeger  <aj@suse.de>
6871
6872         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
6873
6874 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
6875             Ian Lance Taylor  <iant@google.com>
6876
6877         * math/libm-test.inc (lround_test): New testcase.
6878         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
6879
6880 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
6881
6882         * Makefile: Remove support for automatic cvs check-ins.
6883         * Makerules: Likewise.
6884         * config.make.in: Likewise.
6885         * configure.in: Likewise.
6886         * intl/Makefile: Likewise.
6887         * locale/Makefile: Likewise.
6888         * po/Makefile: Likewise.
6889         * posix/Makefile: Likewise.
6890         * sysdeps/gnu/Makefile: Likewise.
6891         * sysdeps/mach/hurd/Makefile: Likewise.
6892         * sysdeps/sparc/sparc32/Makefile: Likewise.
6893
6894         [BZ #13118]
6895         * posix/Makefile (bug-regex32-ENV): Define.
6896         Patch by John Stanley <jpsinthemix@verizon.net>.
6897
6898         * misc/Makefile (headers): Add bits/select2.h.
6899         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
6900         * misc/bits/select2.h: New file.
6901         * include/bits/select2.h: New file.
6902         * debug/Makefile (routines): Add fdelt_chk.
6903         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
6904         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
6905         FD_ISSET.
6906         * debug/fdelt_chk.c: New file.
6907
6908         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
6909         * wcsmbs/test-wmemcmp.c: Likewise.
6910         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
6911         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
6912
6913 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6914
6915         * string/Makefile (strop-tests): Add memcmp.
6916         * string/test-wmemcmp.c: New file.
6917         * string/test-memcmp.c: Add wmemcmp support.
6918
6919 2011-09-08  Roland McGrath  <roland@hack.frob.com>
6920
6921         [BZ #13153]
6922         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
6923         2011-07-19 change.
6924
6925         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
6926         garbage value in a __mach_port_mod_refs call in the cases of the
6927         task-self and thread-self ports.
6928
6929 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6930
6931         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
6932
6933 2011-09-08  Andreas Schwab  <schwab@redhat.com>
6934
6935         * elf/dl-load.c (lose): Check for non-null L.
6936
6937 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
6938
6939         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
6940
6941         * elf/dl-libc.c (dlerror_run): Pass back error code from
6942         dl_catch_error.
6943
6944         [BZ #13123]
6945         * elf/dl-load.c (lose): Free l_origin if it is valid.
6946
6947         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
6948         names.
6949         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
6950         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
6951         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
6952         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
6953         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
6954         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
6955
6956 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6957
6958         * sysdeps/powerpc/fpu/e_hypot.c: New file.
6959         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
6960         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
6961         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
6962         * sysdeps/powerpc/fpu/k_cosf.c: New file.
6963         * sysdeps/powerpc/fpu/k_sinf.c: New file.
6964         * sysdeps/powerpc/fpu/s_cosf.c: New file.
6965         * sysdeps/powerpc/fpu/s_sinf.c: New file.
6966         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
6967         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
6968
6969 2011-08-15  Alan Modra  <amodra@gmail.com>
6970
6971         [BZ #13092]
6972         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
6973         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
6974         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
6975         ppc_mcount to static-only-routines.
6976         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
6977         __mcount_internal.
6978         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
6979         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
6980
6981 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
6982
6983         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
6984         for finite and infinity parameters.
6985
6986 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
6987
6988         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
6989         and add nop instructions for throughput optimization.
6990         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
6991
6992 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
6993
6994         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
6995         aligned copy for power7 with vector-scalar instructions.
6996         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
6997
6998 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
6999
7000         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7001         AVX check.
7002
7003 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7004
7005         [BZ #13144]
7006         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7007         last change.
7008
7009 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7010
7011         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7012         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7013         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7014         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7015         clock_gettime.
7016
7017 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7018
7019         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7020         Forgot to demangle the pointer.
7021
7022         * sysdeps/i386/sysdep.h: Define atom_text_section.
7023         * sysdeps/x86_64/sysdep.h: Likewise.
7024         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7025         section with atom_text_section.
7026         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7027         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7028         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7029         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7030         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7031
7032         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7033         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7034         already be defined.  Change to take two parameters and don't assign
7035         result to variable.  Adjust all users.
7036         Define INTERNAL_GETTIME if not already defined.
7037         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7038         call.
7039         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7040         HAVE_CLOCK_GETTIME_VSYSCALL.
7041         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7042
7043         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7044         gettimeofday vsyscall, just use time.
7045
7046 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7047
7048         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7049         <errno.h>.
7050
7051 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7052
7053         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7054         syscall on x86-64.
7055         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7056         syscall.
7057         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7058         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7059         syscall if possible.
7060
7061 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7062
7063         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7064         e_ident.  Don't pass to find_mapsXX.
7065         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7066
7067 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7068
7069         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7070         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7071         * sysdeps/x86_64/multiarch/strchr.S: Update.
7072         Check bit_slow_BSF bit.
7073         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7074         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7075         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7076
7077 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7078
7079         [BZ #13134]
7080         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7081         before glibc 2.15.
7082         (tryshell): Define.
7083         (__spawni): Change last parameter to be flag.  Test
7084         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7085         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7086         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7087         * posix/spawni.c: Likewise.
7088         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7089         * posix/spawnp.c: Likewise.  Change normal version to use
7090         SPAWN_XFLAGS_USE_PATH.
7091         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7092         SPAWN_XFLAGS_TRY_SHELL.
7093
7094         [BZ #13150]
7095         * posix/glob.h: Remove gcc 1.x support.
7096
7097         [BZ #13068]
7098         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7099
7100 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7101
7102         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7103         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7104         strrchr-sse2-bsf
7105         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7106         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7107         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7108         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7109         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7110         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7111
7112 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7113
7114         * sysdeps/x86_64/wcscmp.S: New file.
7115
7116         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7117         wcscmp-c wcscmp-sse2
7118         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7119         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7120         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7121         * wcsmbs/wcscmp.c: Allow renaming.
7122
7123 2011-09-05  David S. Miller  <davem@davemloft.net>
7124
7125         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7126         stack slot, rather than the struct return pointer slot.
7127         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7128         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7129         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7130         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7131
7132 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7133
7134         * po/ja.po: Update from translation team.
7135
7136         [BZ #13144]
7137         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7138         kernel in 64-bit binaries.
7139
7140 2011-09-01  David S. Miller  <davem@davemloft.net>
7141
7142         * elf/elf.h (HWCAP_SPARC_*): Move to..
7143         * sysdeps/sparc/sysdep.h: this new file and add new values.
7144         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7145         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7146         _DL_HWCAP_COUNT to 24.
7147         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7148         entries.
7149         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7150         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7151         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7152         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7153         instead of magic constants.
7154         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7155
7156 2011-08-31  David S. Miller  <davem@davemloft.net>
7157
7158         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7159         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7160         Reimplement to do errno handling inline.
7161         (SYSCALL_ERROR_HANDLER): New macro.
7162         (__SYSCALL_STRING): Do not do errno handling in asm.
7163         (__CLONE_SYSCALL_STRING): Delete.
7164         (__INTERNAL_SYSCALL_STRING): Delete.
7165         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7166         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7167         (PSEUDO): Reimplement to do errno handling inline.
7168         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7169         (SYSCALL_ERROR_HANDLER): New macro.
7170         (__SYSCALL_STRING): Do not do errno handling in asm.
7171         (__CLONE_SYSCALL_STRING): Delete.
7172         (__INTERNAL_SYSCALL_STRING): Delete.
7173         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7174         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7175         i386.
7176         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7177         (inline_syscall*): Add 'err' argument.
7178         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7179         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7180         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7181         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7182
7183         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7184         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7185
7186 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7187
7188         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7189
7190 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7191
7192         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7193         directive.
7194
7195 2011-08-24  David S. Miller  <davem@davemloft.net>
7196
7197         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7198
7199 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7200
7201         * elf/Makefile: Add rules to build and run unload8 test.
7202         * elf/unload8.c: New file.
7203         * elf/unload8mod1.c: New file.
7204         * elf/unload8mod1x.c: New file.
7205         * elf/unload8mod2.c: New file.
7206         * elf/unload8mod3.c: New file.
7207
7208         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7209         it wasn't used.
7210
7211 2011-08-23  David S. Miller  <davem@davemloft.net>
7212
7213         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7214         subtract stack bias.
7215         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7216         %sp not %fp in calculations.
7217         (_JMPBUF_UNWINDS_ADJ): Likewise.
7218
7219         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7220         (aio_suspend): Call it to force an exception region around the
7221         AIO_MISC_WAIT() invocation.
7222
7223 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7224
7225         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7226         backslash.
7227
7228 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7229
7230         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7231         protection macro.
7232         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7233         and <dl-machine.h>.
7234         (Elf64_FuncDesc): Remove.
7235
7236 2011-08-22  David S. Miller  <davem@davemloft.net>
7237
7238         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7239         sigaltstack check, add missing cfi directives.
7240         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7241         missing cfi directives, and sigaltstack handling.
7242
7243 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7244
7245         [BZ #11724]
7246         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7247         object is seen twice.
7248         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7249
7250         * elf/Makefile (distribute): Add tst-initorder2.c.
7251         (tests): Add tst-initorder2.
7252         (modules-names): Add tst-initorder2a tst-initorder2b
7253         tst-initorder2c tst-initorder2d.  Add rules to build them.
7254         ($(objpfx)tst-initorder2.out): New rule.
7255         * elf/tst-initorder2.c: New file.
7256         * elf/tst-initorder2.exp: New file.
7257
7258 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7259
7260         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7261
7262         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7263         dependencies back to end of function.
7264
7265         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7266         $(elfobjdir)/ld.so.
7267
7268 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7269
7270         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7271         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7272         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7273         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7274         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7275         of __vdso_gettimeofday.
7276         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7277         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7278         attribute_hidden.
7279         (_libc_vdso_platform_setup): Remove initialization of
7280         __vdso_gettimeofday and __vdso_time.
7281
7282 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7283
7284         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7285         and fgetc_unlocked.
7286         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7287         getc_unlocked.
7288
7289         * elf/dl-open.c (add_to_global): Report additions to the global scope
7290         for LD_DEBUG=scopes.
7291         (dl_open_worker): Also print scope of newly loaded dependencies.
7292         (_dl_show_scope): Indicate if there is no scope.
7293
7294         [BZ #13114]
7295         * stdio-common/Makefile (tests): Add bug24.
7296         * stdio-common/bug24.c: New file.
7297
7298 2011-08-19  Andreas Jaeger  <aj@suse.de>
7299
7300         [BZ #13114]
7301         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7302         non-existant file when using close-on-exec mode.
7303
7304 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7305
7306         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7307         the very first instruction.
7308
7309         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7310         the CFI state in the end.
7311         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7312         inclusion of dl-trampoline.h.
7313         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7314
7315 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7316
7317         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7318         expectations for long double.
7319
7320         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7321         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7322
7323 2011-08-14  David S. Miller  <davem@davemloft.net>
7324
7325         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7326         artificual limit depends upon the system page size.
7327
7328 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7329
7330         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7331         * resolv/Makefile: Define CFLAGS-libresolv.
7332
7333 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7334
7335         * nss/makedb.c (compute_tables): Make variables used in nested
7336         function static.
7337
7338 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7339
7340         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7341         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7342         if buffer was too small.
7343
7344         * elf/pldd.c (main): Attach to all threads in the process.
7345         Rewrite /proc handling to use *at functions.
7346
7347 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7348
7349         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7350         specifies first scope to show.
7351         (dl_open_worker): Update callers.  Move printing scope of new
7352         object to before the relocation.
7353         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7354         * sysdeps/generic/ldsodefs.h: Update declaration.
7355
7356         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7357         string for the scope number.
7358
7359 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7360
7361         * nscd/servicescache.c (cache_addserv): Make sure written is always
7362         initialized.
7363
7364 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7365
7366         * sysdeps/i386/i486/bits/atomic.h
7367         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7368         statement expression, so as to suppress "set but not used" warning.
7369         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7370
7371         * string/strncat.c (STRNCAT): Use prototype definition.
7372
7373         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7374         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7375         -Iprograms here.
7376         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7377         (localedef-modules): Add localedef.
7378         (locale-modules): Add locale.
7379
7380         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7381         * elf/rtld.c (dl_main): Invert order of assignment in last change,
7382         to avoid a warning.
7383
7384 2011-08-14  David S. Miller  <davem@davemloft.net>
7385
7386         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7387         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7388
7389 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
7390
7391         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7392         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7393         * elf/rtld.c (dl_main): Set l_name of vDSO.
7394         Call _dl_show_scope when DL_DEBUG_SCOPES.
7395         (process_dl_debug): Recognize scopes flag and also set it for all.
7396         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7397         Declare _dl_show_scope.
7398
7399         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7400         (do_dlopen): Pass caller_dlopen to dl_open.
7401         (__libc_dlopen_mode): Initialize caller_dlopen.
7402
7403         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7404         of libc.  Make tolower call locale-independent.  Optimize a bit by
7405         using isdigit instead of isalnum.
7406         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7407
7408 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
7409
7410         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
7411         was a dependency or dynamically loaded.
7412
7413 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
7414
7415         * intl/l10nflist.c: Allow architecture-specific pop function.
7416         * sysdeps/x86_64/l10nflist.c: New file.
7417
7418         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
7419         classification.
7420
7421 2011-08-10  Andreas Schwab  <schwab@redhat.com>
7422
7423         * include/dirent.h: Add libc_hidden_proto for scandirat and
7424         scandirat64.  Don't declare __scandirat64.
7425         * dirent/scandirat.c: Add libc_hidden_def.
7426         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
7427         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
7428
7429 2011-08-10  David S. Miller  <davem@davemloft.net>
7430
7431         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7432         enum.
7433         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7434         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7435         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7436
7437 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
7438
7439         * Versions.def [libc]: Add GLIBC_2.15.
7440         * dirent/Makefile (routines): Add scandirat and scandirat64.
7441         * dirent/Versions [libc]: Export scandirat and scandirat64 for
7442         GLIBC_2.15.
7443         * dirent/dirent.h: Declare scandirat and scandirat64.
7444         * dirent/scandirat.c: New file.
7445         * dirent/scandirat64.c: New file.
7446         * sysdeps/wordsize-64/scandirat.c: New file.
7447         * sysdeps/wordsize-64/scandirat64.c: New file.
7448         * dirent/opendir.c: Define opendirat.
7449         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
7450         using scandirat.
7451         * dirent/scandir64.c: Adjust for scandir.c change.
7452         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
7453         __scandirat64, and __scandir_cancel_handler.
7454         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
7455         additional parameter and use openat instead of open (outside of ld.so).
7456         Add new __opendir as wrapper around __opendirat.
7457         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
7458         here without requiring old scandirat implementation.
7459
7460 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
7461
7462         * dirent/scandir.c (cancel_handler): Renamed to
7463         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
7464         defined.  Adjust users.
7465         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
7466         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
7467
7468 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
7469
7470         * string/test-string.h (IMPL): Use __STRING to expand name and then
7471         stringify it.
7472
7473         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
7474         of cleanups.
7475
7476 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7477
7478         * string/Makefile: Update.
7479         (strop-tests): Append strncat.
7480         * string/test-wcscmp.c: New file.
7481         New comprehensive test for wcscmp.
7482         * string/test-strcmp.c: Update.
7483         (WIDE): New define.
7484
7485 2011-07-22  Andreas Schwab  <schwab@redhat.com>
7486
7487         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
7488         line.
7489
7490 2011-07-26  Andreas Schwab  <schwab@redhat.com>
7491
7492         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7493         encoding to ACE if AI_IDN.
7494
7495 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
7496
7497         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
7498         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
7499
7500 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7501
7502         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
7503         Fix overflow bug in strncat.
7504         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
7505
7506         * string/test-strncat.c: Update.
7507         Add new tests for checking overflow bugs.
7508
7509 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7510
7511         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7512         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
7513         * sysdeps/i386/i686/multiarch/strcat.S: New file.
7514         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
7515         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
7516         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
7517         * sysdeps/i386/i686/multiarch/strncat.S: New file.
7518         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
7519         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
7520
7521         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
7522         (USE_AS_STRCAT): Define.
7523         Add strcat and strncat support.
7524         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7525
7526 2011-07-25  Andreas Schwab  <schwab@redhat.com>
7527
7528         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
7529         __n bigger than INT_MAX+1.
7530         (__strncmp_g): Likewise.
7531
7532 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
7533
7534         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
7535         * libio/stido.h: Likewise.
7536
7537         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
7538         (AF_NFC): Define.
7539         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
7540         (AF_NFC): Define.
7541
7542         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
7543         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7544         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7545         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7546         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7547
7548         [BZ #13021]
7549         * scripts/test-installation.pl: Don't expect libnss_test1 to be
7550         installed.
7551
7552         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
7553         typo.
7554         (_dl_x86_64_save_sse): Likewise.
7555
7556 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
7557
7558         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
7559         OSXSAVE.
7560         (_dl_x86_64_save_sse): Likewise.
7561
7562         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
7563
7564         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
7565
7566 2011-07-21  Andreas Schwab  <schwab@redhat.com>
7567
7568         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
7569         change.
7570         (_dl_x86_64_save_sse): Use correct AVX check.
7571
7572 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7573
7574         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
7575         bug in strncpy/strncat.
7576         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
7577
7578 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
7579
7580         * string/tester.c (test_strcat): Add tests for different alignments
7581         of source and destination.
7582         (test_strncat): Likewise.
7583
7584 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7585
7586         [BZ #12852]
7587         * posix/glob.c (glob): Check passed in values before using them in
7588         expressions to avoid some overflows.
7589         (glob_in_dir): Likewise.
7590
7591         [BZ #13007]
7592         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
7593         check for AVX enablement so that we don't crash with old kernels and
7594         new hardware.
7595         * elf/tst-audit4.c: Add same checks here.
7596         * elf/tst-audit6.c: Likewise.
7597
7598         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
7599
7600 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
7601
7602         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
7603
7604 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7605
7606         * po/cs.po: Update from translation team.
7607         * po/bg.po: Likewise.
7608
7609 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
7610
7611         * misc/sys/cdefs.h: Add support for const attribute.
7612         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
7613         to gnu_dev_{major,minor,makedev} functions.
7614
7615 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
7616
7617         * intl/dcigettext.c (get_output_charset): Add missing bracket.
7618
7619 2011-07-20  Andreas Schwab  <schwab@redhat.com>
7620
7621         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
7622         strlen results.
7623
7624 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7625
7626         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
7627         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
7628         register in order to avoid conflicts with the soft frame pointer
7629         being held in r11 when necessary.
7630         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7631         (INTERNAL_VSYSCALL_NCS): Likewise.
7632
7633 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
7634
7635         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
7636         * elf/dl-fini.c (_dl_fini): Adjust caller.
7637         * elf/dl-close.c (_dl_close_worker): Likewise.
7638         * sysdeps/generic/ldsodefs.h: Adjust declaration.
7639
7640 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7641
7642         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
7643         "aux_cache->nlibs < 0".
7644
7645         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
7646         in the reload-count case.
7647
7648 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7649
7650         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7651         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
7652         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
7653         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
7654         * sysdeps/x86_64/multiarch/strcat.S: New file.
7655         * sysdeps/x86_64/multiarch/strncat.S: New file.
7656         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
7657         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
7658         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
7659         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
7660         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
7661         (USE_AS_STRCAT): Define.
7662         Add strcat and strncat support.
7663         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7664         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
7665         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
7666         * string/strncat.c: Update.
7667         (USE_AS_STRNCAT): Define.
7668         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7669         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
7670         and i7.
7671         * sysdeps/x86_64/multiarch/init-arch.h
7672         (bit_Prefer_PMINUB_for_stringop): New.
7673         (index_Prefer_PMINUB_for_stringop): Likewise.
7674         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
7675         bit_Prefer_PMINUB_for_stringop.
7676
7677 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7678
7679         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
7680         buffer64.
7681         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
7682         of casting of buffer.
7683         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
7684         buffer32 and buffer64.
7685         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
7686         writes instead of casting of buffer.
7687         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
7688         buffer32.
7689         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
7690         casting of buffer.
7691
7692 2011-07-19  Andreas Schwab  <schwab@redhat.com>
7693
7694         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
7695
7696 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7697
7698         * nscd/nscd.c (termination_handler): Don't do anything for a database
7699         if it has not yet been initialized.
7700
7701 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7702
7703         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7704
7705 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7706
7707         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7708
7709 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7710
7711         * po/nl.po: Update from translation team.
7712         * po/sv.po: Likewise.
7713
7714 2011-07-16  Roland McGrath  <roland@hack.frob.com>
7715
7716         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
7717         now disallowed by GCC.
7718
7719         * configure.in (use-default-link): Default to yes if a test -shared
7720         link meets our qualifications.
7721         * configure: Regenerated.
7722
7723         * config.make.in (output-format): New variable.
7724         * configure.in: Check for ld --print-output-format support.
7725         * configure: Regenerated.
7726         * Makerules ($(common-objpfx)format.lds)
7727         [$(output-format) != unknown]: Just use $(output-format),
7728         instead of the linker-script munging.
7729
7730 2011-07-14  Roland McGrath  <roland@hack.frob.com>
7731
7732         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
7733         of $(common-objpfx)shlib.lds.
7734         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
7735
7736         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
7737         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
7738
7739         * configure.in (-z relro check): Adjust test code to add a large
7740         writable data section after it.
7741         * configure: Regenerated.
7742
7743 2011-07-11  Roland McGrath  <roland@hack.frob.com>
7744
7745         * configure.in (-z relro check): Fix test code to make the variable
7746         truly const.
7747         * configure: Regenerated.
7748
7749 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
7750
7751         * nscd/nscd.h (struct traced_file): Define.
7752         (struct database_dyn): Remove inotify_descr, reset_res, and filename
7753         elements.  Add traced_files.
7754         (inotify_fd): Declare.
7755         (register_traced_file): Declare.
7756         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
7757         (inotify_fd): Export.
7758         (resolv_conf_descr): Remove.
7759         (nscd_init): Move inotify descriptor creation to main.
7760         Don't register files for notification here.
7761         (register_traced_file): New function.
7762         (invalidate_cache): Don't use reset_res to determine whether to call
7763         res_init, go through the list of registered files.
7764         (main_loop_poll): The inotify descriptors are now stored in the
7765         structures for the traced files.
7766         (main_loop_epoll): Likewise
7767         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
7768         to __nss_disable_nscd.
7769         * nscd/cache.c (prune_cache): There is no single inotify descriptor
7770         for a database anymore.  Check the records for all the registered
7771         files instead.
7772         * nss/Makefile (libnss_files-routines): Add files-init.
7773         (libnss_db-routines): Add db-init.
7774         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
7775         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
7776         * nss/nss_db/db-init.c: New file.
7777         * nss/nss_files/files-init.c: New file.
7778         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
7779         __nss_lookup_function.
7780         (__nss_lookup_function): Call nss_load_library.
7781         (nss_load_all_libraries): New function.
7782         (__nss_disable_nscd): Take parameter with callback function for files
7783         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
7784         used for the cached services.
7785         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
7786         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
7787         options for features to all the files in nscd.
7788
7789         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
7790
7791 2011-07-10  Roland McGrath  <roland@hack.frob.com>
7792
7793         * csu/elf-init.c (__libc_csu_init): Comment typo.
7794
7795 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
7796
7797         * po/pl.po: Update from translation team.
7798         * po/ja.po: Likewise.
7799         * po/ru.po: Likewise.
7800         * po/ko.po: Likewise.
7801         * po/fr.po: Likewise.
7802
7803 2011-07-09  Roland McGrath  <roland@hack.frob.com>
7804
7805         * configure.in (.ctors/.dtors header and trailer check):
7806         Use an empirical test on a built program.
7807         * configure: Regenerated.
7808
7809         * configure.in (-z relro check): Use an empirical test on a built DSO.
7810         Detect, but do not require, on ia64.
7811         * configure: Regenerated.
7812
7813         * configure.in (READELF): Find it with AC_CHECK_TOOL.
7814         Update tests that use readelf to use $READELF instead.
7815         * configure: Regenerated.
7816
7817 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
7818
7819         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
7820         if the result is not used.
7821
7822 2011-07-05  Andreas Jaeger  <aj@suse.de>
7823
7824         [BZ#9696]
7825         * stdlib/tst-strtod.c: Add testcase.
7826
7827 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
7828
7829         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
7830         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
7831         The latter has a higher limit.  Take additional parameter to pass to
7832         the new function.
7833         (__pathconf): Pass file to __statfs_link_max.
7834         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
7835         __statfs_link_max.
7836         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
7837         __statfs_link_max.
7838
7839         [BZ #12868]
7840         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
7841         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7842         Handle Lustre.
7843         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
7844         (__statfs_filesize_max): Likewise.
7845         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
7846
7847 2011-07-05  Andreas Jaeger  <aj@suse.de>
7848
7849         * resolv/res_comp.c (dn_skipname): Remove unused variable.
7850
7851 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
7852
7853         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
7854         `status' variable.
7855         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
7856         Likewise.
7857
7858 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
7859
7860         * Makefile (strop-tests): Add strncat.
7861         * string/test-strncat.c: New file.
7862
7863 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
7864
7865         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
7866
7867 2011-06-21  Andreas Jaeger  <aj@suse.de>
7868
7869         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
7870         Copy rule from iconvdata/Makefile.
7871
7872 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
7873
7874         [BZ #12922]
7875         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
7876         but no long options are defined, just return 'W'.
7877
7878 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
7879
7880         [BZ #9696]
7881         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
7882
7883 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
7884
7885         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
7886         netgroups to read.
7887         (innetgr): Likewise.
7888
7889 2011-07-05  Roland McGrath  <roland@hack.frob.com>
7890
7891         * config.make.in (install_root): Default to $(DESTDIR).
7892
7893 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
7894
7895         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
7896
7897 2011-07-02  Roland McGrath  <roland@hack.frob.com>
7898
7899         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
7900
7901         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
7902         containing directory rather than embedding absolute directory names.
7903
7904         * scripts/check-local-headers.sh: Rewritten using awk.
7905         Match by word, not by line.  Print error messages for matches.
7906         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
7907
7908         * Makerules [shlib-lds-flags empty]:
7909         ($(common-objpfx)libc_pic.opts): New target.
7910         ($(common-objpfx)libc_pic.os.clean): New target.
7911         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
7912
7913         * config.make.in (OBJCOPY): New variable.
7914         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
7915         * configure: Regenerated.
7916
7917         * config.make.in (use-default-link): New variable.
7918         * configure.in (use_default_link): Grok --with-default-link to set it.
7919         * configure: Regenerated.
7920         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
7921         (shlib-lds, shlib-lds-flags): Define to empty.
7922
7923         * Makerules (shlib-lds): New variable.
7924         (shlib-lds-flags): New variable.
7925         (build-shlib, build-moduile, build-module-asneeded): Use it.
7926         ($(common-objpfx)libc.so): Use $(shlib-lds).
7927         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
7928         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
7929
7930         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
7931         DT_FLAGS/DT_FLAGS_1 with zero flags.
7932
7933         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
7934         linker script munging.
7935
7936 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
7937
7938         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
7939         as 128-bit value.
7940         * crypt/sha512.c (sha512_process_block): Perform total addition using
7941         128-bit if possible.
7942         (__sha512_finish_ctx): Likewise.
7943         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
7944         as 64-bit value.
7945         * crypt/sha256.c (SWAP64): Define.
7946         (sha256_process_block): Perform total addition using 64-bit if
7947         possible.
7948         (__sha256_finish_ctx): Likewise.
7949
7950 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
7951
7952         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
7953         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7954         * nscd/hstcache.c (cache_addhst): Likewise.
7955         * nscd/grpcache.c (cache_addgr): Likewise.
7956         * nscd/aicache.c (addhstaiX): Likewise
7957         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
7958
7959 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
7960
7961         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
7962         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7963         * nscd/hstcache.c (cache_addhst): Likewise.
7964         * nscd/grpcache.c (cache_addgr): Likewise.
7965         * nscd/aicache.c (addhstaiX): Likewise
7966
7967 2011-07-01  Andreas Schwab  <schwab@redhat.com>
7968
7969         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
7970         domain only when needed.
7971
7972 2011-06-30  Andreas Schwab  <schwab@redhat.com>
7973
7974         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
7975         is always restored.
7976
7977 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
7978
7979         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
7980         are re-adding the entry.
7981         * nscd/servicescache.c (cache_addserv): Likewise.
7982
7983 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
7984
7985         * sysdeps/generic/dl-irel.h: fix protection against multiple
7986         inclusions.
7987         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
7988
7989 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
7990
7991         [BZ #12935]
7992         * malloc/memusage.sh: Fix quoting in message.
7993         * debug/xtrace.sh: Likewise.
7994
7995         * configure.in: Remove support for --experimental-malloc option, make
7996         it the default.
7997         * config.make.in: Likewise.
7998         * malloc/Makefile: Likewise.
7999
8000 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8001
8002         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8003         two-byte characters.
8004
8005 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8006
8007         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8008         AC_CACHE_CHECK invocation.
8009         * configure: Regenerated.
8010
8011         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8012
8013 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8014
8015         [BZ #12350]
8016         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8017         bit from old_res_options.
8018
8019         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8020
8021         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8022         value type for setfct.
8023
8024 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8025
8026         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8027         __gettimeofday instead of gettimeofday.
8028
8029 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8030
8031         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8032
8033 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8034
8035         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8036
8037         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8038         info.
8039
8040 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8041
8042         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8043         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8044         strcpy-sse2-unaligned strncpy-sse2-unaligned
8045         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8046         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8047         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8048         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8049         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8050         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8051         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8052         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8053         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8054         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8055         (STRCPY): Support SSE2 and SSSE3 versions.
8056
8057 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8058
8059         [BZ #12874]
8060         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8061         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8062         kernels which artificially limit size of requests.
8063
8064 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8065
8066         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8067         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8068         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8069         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8070         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8071         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8072         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8073         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8074         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8075         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8076         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8077         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8078         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8079         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8080         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8081         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8082         Enable unaligned load optimization for Intel Core i3, i5 and i7
8083         processors.
8084         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8085         Define.
8086         (index_Fast_Unaligned_Load): Define.
8087         (HAS_FAST_UNALIGNED_LOAD): Define.
8088
8089 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8090
8091         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8092
8093 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8094
8095         [BZ #12907]
8096         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8097         until it is clear that the information is realy needed.
8098         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8099
8100 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8101
8102         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8103
8104 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8105
8106         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8107         /sys/devices/system/cpu/online if it is usable.
8108
8109         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8110         reading the information from the /proc filesystem to once a second.
8111
8112 2011-06-21  Andreas Jaeger  <aj@suse.de>
8113
8114         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8115         NULL after inclusion of kernel headers.
8116
8117 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8118
8119         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8120         calls to internal_setent.
8121
8122         [BZ #12885]
8123         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8124         addresses using gethostbyname4_r ignore IPv4 addresses.
8125
8126         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8127         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8128
8129         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8130
8131 2011-06-20  David S. Miller  <davem@davemloft.net>
8132
8133         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8134         inclusions.
8135         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8136
8137         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8138         (elf_irel): Use it.
8139         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8140         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8141         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8142         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8143         * sysdeps/x86_64/dl-irel.h: Likewise.
8144
8145         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8146         * elf/dl-sym.c: Likewise.
8147
8148 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8149
8150         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8151         need to dereference resplen2.
8152
8153 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8154
8155         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8156
8157 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8158
8159         * Makeconfig: Define vardbdir and inst_vardbdir.
8160         * nss/Makefile: Add rules to install db-Makefile.
8161
8162         * nss/nss_db/db-XXX.c: Cleanup.
8163
8164         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8165         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8166         GLIBC_PRIVATE.
8167         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8168         * nss/makedb.c: Implement -g option to specify that value strings
8169         are generated and should not be added to table iterated over for
8170         get*ent calls.
8171         * nss/nss_db/db-initgroups.c: New file.
8172
8173         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8174         interface.
8175
8176         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8177         (internal_getgrouplist): Adjust to name change.
8178         Update use_initgroups_entry if this is not the first call.
8179         * nss/databases.def: Add initgroups entry.
8180
8181         * nss/makedb.c (compute_tables): Check result of multiple hash table
8182         sizes to minimize maximum chain length.
8183
8184 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8185
8186         * Versions.def: Add entry for libnss_db.
8187         * shlib-versions: Likewise.
8188         * nss/Makefile: Add rules to build libnss_db.
8189         * nss/Versions: Add libnss_db information.  Organize libnss_files
8190         entries better.
8191         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8192         makedb progra.  Some minor improvements to generate smaller files.
8193         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8194         here from...
8195         * nss/makedb.c: ...here.
8196         Improve database format to be smaller and require less memory at
8197         runtime.
8198         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8199         db anymore.
8200         * nss/nss_db/db-netgrp.c: Likewise.
8201         * nss/nss_db/db-open.c: Likewise.
8202         * nss/nss_files/flies-XXX.x: Adjust comments.
8203         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8204         * nss/nss_files/files-grp.c: Likewise.
8205         * nss/nss_files/files-hosts.c: Likewise.
8206         * nss/nss_files/files-network.c: Likewise.
8207         * nss/nss_files/files-proto.c: Likewise.
8208         * nss/nss_files/files-pwd.c: Likewise.
8209         * nss/nss_files/files-rpc.c: Likewise.
8210         * nss/nss_files/files-service.c: Likewise.
8211         * nss/nss_files/files-sgrp.c: Likewise.
8212         * nss/nss_files/files-spwd.c: Likewise.
8213         * nss/nss_db/db-alias.c: Removed.
8214         * nss/nss_db/dummy-db.h: Removed.
8215
8216 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8217
8218         * nss/makedb.c: Rewritten to not use database library.
8219         * nss/Makefile: Update to build new makedb program.
8220
8221 2011-06-14  Andreas Jaeger  <aj@suse.de>
8222
8223         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8224         memset declaration.
8225
8226 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8227
8228         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8229         tmpbuf.
8230
8231 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8232
8233         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8234         * elf/Makefile ($(objpfx)ld.so): Likewise.
8235
8236         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8237         Don't list ld.so twice in dependencies.
8238
8239         * posix/bug-regex31.c: Include <stdlib.h>.
8240
8241         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8242
8243         * nis/nss_compat/compat-spwd.c
8244         (getspent_next_nss_netgr): Remove unused variable.
8245         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8246
8247         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8248         nonmembers" output to use the right array.
8249
8250         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8251
8252         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8253
8254         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8255         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8256         * catgets/gencat.c (read_input_file): Likewise.
8257         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8258
8259         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8260         variable definition inside #if's controlling its use.
8261
8262         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8263
8264         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8265
8266         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8267
8268         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8269         unreachable code.
8270
8271         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8272
8273         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8274         * configure: Regenerated.
8275
8276         * Makerules: Revert last change.
8277         * elf/Makefile: Likewise.
8278
8279 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8280
8281         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8282         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8283         (reloc-link): Likewise.
8284
8285 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8286
8287         * elf/Makefile: Add rules to build pldd.
8288         * elf/pldd.c: New file.
8289         * elf/pldd-xx.c: New file.
8290
8291 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8292
8293         * version.h: Update for 2.15 development version.
8294
8295 2011-06-07  David S. Miller  <davem@davemloft.net>
8296
8297         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8298         ifuncs.
8299         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8300         elf_machine_lazy_rel): Likewise.
8301         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8302         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8303         elf_machine_lazy_rel): Likewise.
8304         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8305         dl_hwcap via passed in argument.
8306         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8307         Likewise.
8308
8309 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8310
8311         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8312
8313 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8314
8315         [BZ #12849]
8316         * manual/fdl-1.1.texi: New file, verbatim from:
8317         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8318         * manual/lgpl-2.1.texi: New file, verbatim from:
8319         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8320         * manual/Makefile (licenses): New variable, list those new file names.
8321         (texis): Use it.
8322         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8323
8324         * manual/fdl.texi: File removed.
8325         * manual/lesser.texi: File removed.
8326         * manual/libc.texinfo (Copying, Documentation License):
8327         Use new @include file names, put @appendix directive before @include.
8328
8329 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8330
8331         [BZ #12841]
8332         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8333         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8334         (mq_open): Add __NTH.
8335
8336 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8337
8338         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8339         Assume Intel Core i3/i5/i7 processor if AVX is available.
8340
8341 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8342
8343         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8344         typo.
8345
8346 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8347
8348         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8349         memory.  Use alloca_account.  Fix memory leak when retrying.
8350
8351 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8352
8353         * version.h (RELEASE): Bump for 2.14 release.
8354         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8355
8356         * config.make.in (RANLIB): Remove entry.
8357
8358 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8359
8360         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8361         (libc.pot): Work around missing support for .ksh extension in xgettext.
8362
8363         [BZ #12684]
8364         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8365         if both request failed.
8366         (send_dg): In case of server errors clear resplen or *resplen2.
8367
8368         [BZ #12454]
8369         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8370         when there are multiple maps.
8371         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8372         (_dl_fini): Remove test here.
8373
8374         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8375
8376 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8377
8378         [BZ #12350]
8379         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8380         bit from old_res_options.
8381         (gaih_inet): Likewise.
8382
8383         [BZ #11099]
8384         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8385         as signed.
8386
8387         * resolv/res_init.c (res_setoptions): Make the code more compact.
8388
8389         [BZ #11558]
8390         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8391         set RES_USEVC.
8392
8393         [BZ #11634]
8394         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8395
8396         * malloc/malloc.h: Mark malloc hook variables as deprecated.
8397
8398         [BZ #11781]
8399         * malloc/malloc.h: Declare malloc hook variables as volatile.
8400
8401         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8402         in last patch.
8403
8404         [BZ #11799]
8405         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8406         raise in the comment.
8407         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8408         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8409         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8410
8411 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
8412
8413         [BZ #12811]
8414         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
8415         grow the buffers more if it already has to be sufficient.
8416         (build_wcs_upper_buffer): Likewise.
8417         * posix/regexec.c (check_matching): Likewise.
8418         (clean_state_log_if_needed): Likewise.
8419         (extend_buffers): Don't enlarge buffers beyond size of the input
8420         buffer.
8421         Patches mostly by Emil Wojak <emil@wojak.eu>.
8422         * posix/bug-regex32.c: New file.
8423         * posix/Makefile (tests): Add bug-regex32.
8424
8425         * locale/findlocale.c (_nl_find_locale): Return right away if
8426         _nl_explode_name failed.
8427         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
8428
8429         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8430
8431         * debug/xtrace.sh: Unify messages.
8432         * malloc/memusage.sh: Likewise.
8433
8434         [BZ #12813]
8435         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
8436         time symbol from vDSO.  Substitute with vsyscall if not available.
8437         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
8438         __vdso_time.
8439
8440         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
8441         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
8442         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
8443         Add sendmmsg and internal_sendmmsg.
8444         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
8445         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
8446         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
8447
8448         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
8449         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
8450         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
8451
8452 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
8453
8454         [BZ #12813]
8455         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
8456         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
8457         available.
8458         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
8459         __vdso_getcpu.
8460
8461         [BZ #12814]
8462         * iconvdata/Makefile (tests): Add bug-iconv9.
8463         * iconvdata/bug-iconv9.c: New file.
8464
8465 2011-05-27  Andreas Schwab  <schwab@redhat.com>
8466
8467         [BZ #12814]
8468         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
8469
8470 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
8471
8472         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8473         (struct user_regs_struct): Change intcs field back to cs.
8474
8475 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
8476
8477         * po/ja.po: Update from translation team.
8478
8479 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
8480
8481         [BZ #12795]
8482         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
8483         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
8484
8485 2011-05-20  Andreas Schwab  <schwab@redhat.com>
8486
8487         * stdlib/longlong.h: Update from GCC.
8488
8489 2011-05-23  Andreas Schwab  <schwab@redhat.com>
8490
8491         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
8492         parameter name.
8493         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
8494         Add parameter name.
8495         (__sysconf): Pass it down.
8496
8497 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
8498
8499         [BZ #12671]
8500         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
8501         some situations.
8502         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8503         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
8504         add in in __libc_use_alloca calls.  Adjust callers.
8505         (glob): Use malloc in some situations.
8506
8507         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
8508         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
8509         pltexit.
8510
8511 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
8512
8513         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
8514         and CLOCK_BOOTTIME_ALARM.
8515
8516         [BZ #12782]
8517         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
8518         is returned.
8519
8520         * string/_strerror.c (__strerror_r): Print negative errors as signed
8521         numbers.
8522
8523         [BZ #12777]
8524         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
8525         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
8526         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
8527
8528         * configure.in: Fix typo in redirection and correct removal of test
8529         files in two cases.
8530
8531         [BZ #12788]
8532         * locale/setlocale.c (new_composite_name): Fix test to check for
8533         identical name of all categories.
8534
8535         [BZ #12792]
8536         * libio/filedoalloc.c (local_isatty): New function.
8537         (_IO_file_doallocate): Use local_isatty.
8538         * stdio-common/perror.c (perror): In case a new stream is used
8539         forward the stream error.
8540         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
8541         error flag.
8542
8543 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
8544
8545         [BZ #11869]
8546         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
8547         alloca.
8548         * include/alloca.h (extend_alloca_account): Define.
8549
8550         [BZ #11857]
8551         * posix/regex.h: Fix comments with documentation of user-accessible
8552         fields after compilation and describe correct free'ing of pattern
8553         after re_compile_pattern.
8554         Patch by Reuben Thomas <rrt@sc3d.org>.
8555
8556 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
8557
8558         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
8559         and -mno-altivec to prevent the compiler from using Altivec and/or
8560         VSX instructions when the corresponding registers are not available.
8561
8562 2011-05-19  Andreas Schwab  <schwab@redhat.com>
8563
8564         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
8565
8566 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
8567
8568         * libio/freopen.c (freopen): Use __dup2, not dup2.
8569         * libio/freopen64.c (freopen64): Likewise.
8570
8571 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8572
8573         [BZ #12775]
8574         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
8575         * math/Makefile (tests): Add test-powl.
8576         (CFLAGS-test-powl.c): Define.
8577         * math/test-powl.c: New file.
8578
8579 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8580
8581         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
8582
8583 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
8584
8585         [BZ #11837]
8586         * iconvdata/gb18030.c: Update to GB18020-2005.
8587
8588 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
8589
8590         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
8591         RE_SYNTAX_POSIX_AWK): Update to match recent development.
8592         Patch by Aharon Robbins <arnold@skeeve.com>.
8593
8594         [BZ #11892]
8595         * stdlib/putenv.c (putenv): Don't always create copy of the variable
8596         on the stack.
8597
8598         [BZ #11895]
8599         * misc/pselect.c (__pselect): Handle timeout value errors hidden
8600         through underflows.
8601
8602         [BZ #12766]
8603         * misc/error.c (error_at_line): Ensure file_name and old_file_name
8604         point to strings before performing equality test for error_one_per_line
8605         mode.
8606
8607         [BZ #11697]
8608         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
8609
8610         [BZ #11820]
8611         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8612         (struct user_fpregs_struct): Avoid __uint*_t types.
8613
8614         [BZ #6420]
8615         * malloc/mtrace.c (tr_where): Add additional parameter to point to
8616         symbol info.  Use it instead of calling _dl_addr locally.
8617         (lock_and_info): New function.
8618         (tr_freehook): Call lock_and_info and pass symbol info as additional
8619         parameter to tr_where.
8620         (tr_mallochook): Likewise.
8621         (tr_reallochook): Likewise.
8622         (tr_memalignhook): Likewise.
8623
8624         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
8625         used and couldn't be at all thread-safe.
8626
8627 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
8628
8629         * libio/freopen.c (freopen): Don't close old file descriptor
8630         before the new one is opened.  Instead dup the new file descriptor
8631         to the old one after the new stream is created.
8632         * libio/freopen64.c (freopen64): Likewise.
8633         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
8634         * libio/fileops.c (_IO_new_file_close_it): Handle new
8635         _IO_FLAGS2_NOCLOSE flag.
8636         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
8637         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
8638         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
8639         _IO_FLAGS2_NOCLOSE flag.
8640         * include/unistd.h: Add hidden_proto for dup3.
8641         Define __have_dup3.
8642         * io/dup3.c: Define hidden symbol.
8643         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
8644
8645         [BZ #7101]
8646         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
8647         when an incomplete long option is used.
8648         * posix/tst-getopt_long1.c: New file.
8649         * posix/Makefile (tests): Add tst-getopt_long1.
8650
8651         [BZ #10138]
8652         * scripts/config.guess: Update from autoconf-2.68.
8653         * scripts/config.sub: Likewise.
8654
8655         [BZ #10157]
8656         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
8657         tests into ...
8658         (has_cpuclock): ...this.  New function.
8659         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
8660         macro here based on has_cpuclock code.
8661
8662         [BZ #10149]
8663         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8664         First byte (not low byte) is now always NUL.
8665         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
8666
8667         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8668         Use non-cancelable interfaces.
8669
8670         [BZ #9809]
8671         * locale/iso-639.def: Add entry for Sorani.
8672
8673         [BZ #11901]
8674         * include/stdlib.h: Move include protection to the right place.
8675         Define abort_msg_s.  Declare __abort_msg with it.
8676         * stdlib/abort.c (__abort_msg): Adjust type.
8677         * assert/assert.c (__assert_fail_base): New function.  Majority
8678         of code from __assert_fail.  Allocate memory for __abort_msg with
8679         mmap.
8680         (__assert_fail): Now call __assert_fail_base.
8681         * assert/assert-perr.c: Remove bulk of implementation.  Use
8682         __assert_fail_base.
8683         * include/assert.hL Declare __assert_fail_base.
8684         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
8685         mmap.
8686         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
8687
8688 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
8689
8690         [BZ #11952]
8691         [BZ #12453]
8692         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
8693         until all modules are registered in the DTV.
8694         * elf/Makefile: Add rules to build and run tst-tls19.
8695         * elf/tst-tls19.c: New file.
8696         * elf/tst-tls19mod1.c: New file.
8697         * elf/tst-tls19mod2.c: New file.
8698         * elf/tst-tls19mod3.c: New file.
8699         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
8700
8701         [BZ #12083]
8702         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
8703         correctly.
8704
8705         [BZ #12601]
8706         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
8707         two-byte sequence errors.
8708         * iconvdata/Makefile (tests): Add bug-iconv8.
8709         * iconvdata/bug-iconv8.c: New file.
8710
8711         [BZ #12626]
8712         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
8713         buf2 definition.
8714
8715         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
8716
8717         [BZ #12432]
8718         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
8719         (dummy_getcfa): New function.
8720         (init): Get _Unwind_GetCFA address, use dummy if not found.
8721         (backtrace_helper): In recursion check, also check whether CFA changes.
8722         (__backtrace): Completely initialize arg.
8723
8724         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
8725         storing incomplete byte sequence in state object.  Avoid testing for
8726         guaranteed too small input if we know there is enough data available.
8727
8728 2011-05-11  Andreas Schwab  <schwab@redhat.com>
8729
8730         * Makeconfig (+link-pie): Indent.
8731         * Rules (binaries-pie): Define if $(have-fpie) and
8732         $(build-shared).
8733         (binaries-shared): Also filter out $(binaries-pie).
8734         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
8735         * nscd/Makefile (others-pie): Add nscd.
8736         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
8737         ($(objpfx)nscd): Remove command override.
8738         * login/Makefile (others-pie): Add pt_chown.
8739         ($(objpfx)pt_chown): Remove command override.
8740         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
8741         remove command overrides.
8742
8743 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
8744
8745         * libio/tst_putwc.c: Fix error messages.
8746
8747         [BZ #12724]
8748         * libio/fileops.c (_IO_new_file_close_it): Always flush when
8749         currently writing and seek to current position when not.
8750         * libio/Makefile (tests): Add bug-fclose1.
8751         * libio/bug-fclose1.c: New file.
8752
8753 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
8754
8755         [BZ #12511]
8756         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
8757         don't set DF_1_NODELETE here.
8758         (do_lookup_x): When entering new entry test for copy relocation
8759         and if necessary set DF_1_NODELETE flag.
8760         * elf/tst-unique4.cc: New file.
8761         * elf/tst-unique4.h: New file.
8762         * elf/tst-unique4lib.cc: New file.
8763         * elf/Makefile: Add rules to build and run tst-unique4.
8764         Patch by Piotr Bury <pbury@goahead.com>.
8765
8766 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
8767
8768         [BZ #12052]
8769         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
8770
8771         [BZ #12625]
8772         * misc/mntent_r.c (addmntent): Flush the stream after the output
8773
8774         [BZ #12393]
8775         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
8776         (is_trusted_path_normalize): Skip initial colon.  Append slash
8777         to empty buffer.  Duplicate is_trusted_path code but allow
8778         constructed patch to be prefix.
8779         (is_dst): Allow $ORIGIN followed by /.
8780         (_dl_dst_substitute): Correct clearing of check_for_trusted.
8781         Correct testing of result of is_trusted_path_normalize
8782         (decompose_rpath): Fix warning.
8783
8784 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
8785
8786         [BZ #11257]
8787         * grp/initgroups.c (internal_getgrouplist): When we found the service
8788         list through the initgroups entry in nsswitch.conf do not always
8789         continue on a successful lookup.  Don't always use the
8790         __nss_group_database value if it is set.
8791         * nss/nsswitch.conf (initgroups): Change action for successful db
8792         lookup to continue for compatibility.
8793
8794 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
8795
8796         [BZ #11532]
8797         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
8798         and CP774 modules.
8799         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
8800         and CP774 modules.
8801         * iconvdata/tst-tables.sh: Likewise.
8802         * iconvdata/cp770.c: New file.
8803         * iconvdata/cp771.c: New file.
8804         * iconvdata/cp772.c: New file.
8805         * iconvdata/cp773.c: New file.
8806         * iconvdata/cp774.c: New file.
8807         * iconvdata/testdata/CP770: New file.
8808         * iconvdata/testdata/CP770..UTF8: New file.
8809         * iconvdata/testdata/CP771: New file.
8810         * iconvdata/testdata/CP771..UTF8: New file.
8811         * iconvdata/testdata/CP772: New file.
8812         * iconvdata/testdata/CP772..UTF8: New file.
8813         * iconvdata/testdata/CP773: New file.
8814         * iconvdata/testdata/CP773..UTF8: New file.
8815         * iconvdata/testdata/CP774: New file.
8816         * iconvdata/testdata/CP774..UTF8: New file.
8817
8818         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
8819         END CHARMAP line.
8820         * iconvdata/gen-8bit-gap.sh: Likewise.
8821         * iconvdata/gen-8bit.sh: Likewise.
8822
8823         * locale/iso-639.def: Add ary entry.
8824
8825         [BZ #11258]
8826         * locale/C-translit.h.in: Add U20A1 transliteration.
8827
8828         [BZ #12178]
8829         * locale/iso-639.def: Add wae entry.
8830         Patch by Kevin Bortis <bortis@translate-wae.ch>.
8831
8832         [BZ #12545]
8833         * locale/programs/localedef.c (construct_output_path): Use ssize_t
8834         for n.
8835
8836         [BZ #12711]
8837         * locale/C-translit.h.in: Add entry for U20B9.
8838         Patch by pravin.d.s@gmail.com.
8839
8840 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
8841
8842         [BZ #12713]
8843         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
8844         ENAMETOOLONG use generic getcwd.
8845         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
8846         in rtld.  Use *stat64.
8847         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
8848         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
8849         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
8850         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
8851         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
8852         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
8853         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
8854         __fstatat64 macros.
8855         * include/dirent.h: Add libc_hidden_proto for rewinddir.
8856         * dirent/rewinddir.c: Add libc_hidden_def.
8857         * sysdeps/mach/hurd/rewinddir.c: Likewise.
8858         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
8859
8860         * include/dirent.h (__alloc_dir): Add flags parameter.
8861         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
8862         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
8863         __alloc_dir.
8864         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
8865         from fdopendir if O_CLOEXEC is already set.
8866
8867 2011-03-15  Alan Modra  <amodra@gmail.com>
8868
8869         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
8870         l_tls_firstbyte_offset non-zero.  Save padding offset in
8871         l_tls_firstbyte_offset for later use.
8872         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
8873         freeing static tls block.
8874
8875 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
8876
8877         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
8878         where #ifdef was intended.  The intent is to prevent ARG_MAX from
8879         being defined by the kernel headers.
8880
8881 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
8882
8883         [BZ #12734]
8884         * resolv/resolv.h: Define RES_NOTLDQUERY.
8885         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
8886         no-tld-query and set RES_NOTLDQUERY.
8887         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
8888         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
8889         modern BIND to search name as TLD unless forbidden.
8890
8891 2011-05-07  Petr Baudis  <pasky@suse.cz>
8892             Ulrich Drepper  <drepper@gmail.com>
8893
8894         [BZ #12393]
8895         * elf/dl-load.c (fillin_rpath): Move trusted path check...
8896         (is_trusted_path): ...to here.
8897         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
8898         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
8899         using is_trusted_path_normalize() in setuid scripts.
8900
8901 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
8902
8903         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
8904         __BEGIN/__END_DECLS.
8905
8906 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
8907
8908         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
8909         NSS_STATUS_NOTFOUND if no record was found.
8910
8911 2011-05-05  Andreas Schwab  <schwab@redhat.com>
8912
8913         * sunrpc/Makefile (headers): Add rpc/netdb.h.
8914         (headers-not-in-tirpc): Remove rpc/netdb.h
8915         * resolv/netdb.h: Revert last change.
8916
8917 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
8918
8919         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
8920         circular dependency between libgcc.a and libc.a.
8921
8922 2011-05-05  Andreas Schwab  <schwab@redhat.com>
8923
8924         * resolv/netdb.h: Don't include <rpc/netdb.h>.
8925         * nis/Makefile: Don't install rpcsvc/*.
8926         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
8927         instead of <rpc/types.h>.
8928         (MAXHOSTNAMELEN): Define.
8929
8930 2011-05-03  Andreas Schwab  <schwab@redhat.com>
8931
8932         * elf/ldconfig.c (add_dir): Don't crash on empty path.
8933
8934 2011-04-28  Maciej Babinski  <mbabinski@google.com>
8935
8936         [BZ #12714]
8937         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
8938         gethostbyname4_r when IPv6 results are possible.
8939
8940 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
8941
8942         [BZ #12723]
8943         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
8944         _PC_PIPE_BUF handling.
8945
8946 2011-04-30  Bruno Haible  <bruno@clisp.org>
8947
8948         [BZ #12717]
8949         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
8950         * resolv/netdb.h (getnameinfo): Change type of flags parameter
8951         to 'int'.
8952         * inet/getnameinfo.c (getnameinfo): Likewise.
8953
8954 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
8955
8956         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
8957         to groups setting in database lookup.
8958         * nss/nsswitch.conf: Add initgroups entry.
8959
8960 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
8961
8962         [BZ #12685]
8963         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
8964         mode string.
8965         Patch by Eric Blake <eblake@redhat.com>.
8966
8967 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
8968
8969         * sunrpc/Makefile (need-export-routines): Add svc_run.
8970         (routines): Remove svc_run.
8971         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
8972         * sunrpc/clnt_perr.c (clnt_perrno): Export.
8973         * sunrpc/svc_run.c (svc_run): Likewise.
8974         * sunrpc/svc_udp.c (svcudp_create): Likewise.
8975
8976 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
8977
8978         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
8979         problem in reallocation in last patch.
8980
8981 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
8982
8983         * sunrpc/Makefile: Move inclusion of Rules.
8984
8985 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
8986
8987         * nss/nss_files/files-initgroups.c: New file.
8988         * nss/Makefile (libnss_files-routines): Add files-initgroups.
8989         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
8990         _nss_files_initgroups_dyn.
8991
8992 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
8993
8994         * elf/elf.h (R_ARM_IRELATIVE): Define.
8995
8996 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
8997
8998         * po/ru.po: Update from translation team.
8999
9000 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9001
9002         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9003         dependencies.
9004
9005 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9006
9007         [BZ #12653]
9008         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9009         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9010         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9011         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9012         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9013
9014 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9015
9016         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9017         differing bytes.
9018         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9019         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9020         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9021
9022 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9023
9024         [BZ #12420]
9025         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9026         storing it.
9027         * stdlib/bug-getcontext.c: New file.
9028         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9029
9030 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9031
9032         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9033         instructions into .machine "z9-109".
9034         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9035         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9036
9037 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9038
9039         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9040         between environment variables and auxiliary vector.
9041
9042 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9043
9044         * Makefile: Add rules to build linkobj/libc.so.
9045         * include/libc-symbols.h: Define libc_hidden_nolink.
9046         * include/rpc/auth.h: Mark functions which are to be hidden.
9047         * include/rpc/auth_des.h: Likewise.
9048         * include/rpc/auth_unix.h: Likewise.
9049         * include/rpc/clnt.h: Likewise.
9050         * include/rpc/des_crypt.h: Likewise.
9051         * include/rpc/key_prot.h: Likewise.
9052         * include/rpc/pmap_clnt.h: Likewise.
9053         * include/rpc/pmap_prot.h: Likewise.
9054         * include/rpc/pmap_rmt.h: Likewise.
9055         * include/rpc/rpc_msg.h: Likewise.
9056         * include/rpc/svc.h: Likewise.
9057         * include/rpc/svc_auth.h: Likewise.
9058         * include/rpc/xdr.h: Likewise.
9059         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9060         * nss/Makefile: Likewise.
9061         * sunrpc/Makefile: Don't install headers.  Build library with normal
9062         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9063         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9064         for the compat linking library.  Remove use of INTDEF/INTUSE.
9065         * sunrpc/auth_none.c: Likewise.
9066         * sunrpc/auth_unix.c: Likewise.
9067         * sunrpc/authdes_prot.c: Likewise.
9068         * sunrpc/authuxprot.c: Likewise.
9069         * sunrpc/clnt_gen.c: Likewise.
9070         * sunrpc/clnt_perr.c: Likewise.
9071         * sunrpc/clnt_raw.c: Likewise.
9072         * sunrpc/clnt_simp.c: Likewise.
9073         * sunrpc/clnt_tcp.c: Likewise.
9074         * sunrpc/clnt_udp.c: Likewise.
9075         * sunrpc/clnt_unix.c: Likewise.
9076         * sunrpc/des_crypt.c: Likewise.
9077         * sunrpc/des_soft.c: Likewise.
9078         * sunrpc/get_myaddr.c: Likewise.
9079         * sunrpc/key_call.c: Likewise.
9080         * sunrpc/key_prot.c: Likewise.
9081         * sunrpc/netname.c: Likewise.
9082         * sunrpc/pm_getmaps.c: Likewise.
9083         * sunrpc/pm_getport.c: Likewise.
9084         * sunrpc/pmap_clnt.c: Likewise.
9085         * sunrpc/pmap_prot.c: Likewise.
9086         * sunrpc/pmap_prot2.c: Likewise.
9087         * sunrpc/pmap_rmt.c: Likewise.
9088         * sunrpc/publickey.c: Likewise.
9089         * sunrpc/rpc_cmsg.c: Likewise.
9090         * sunrpc/rpc_common.c: Likewise.
9091         * sunrpc/rpc_dtable.c: Likewise.
9092         * sunrpc/rpc_prot.c: Likewise.
9093         * sunrpc/rpc_thread.c: Likewise.
9094         * sunrpc/rtime.c: Likewise.
9095         * sunrpc/svc.c: Likewise.
9096         * sunrpc/svc_auth.c: Likewise.
9097         * sunrpc/svc_authux.c: Likewise.
9098         * sunrpc/svc_raw.c: Likewise.
9099         * sunrpc/svc_run.c: Likewise.
9100         * sunrpc/svc_simple.c: Likewise.
9101         * sunrpc/svc_tcp.c: Likewise.
9102         * sunrpc/svc_udp.c: Likewise.
9103         * sunrpc/svc_unix.c: Likewise.
9104         * sunrpc/svcauth_des.c: Likewise.
9105         * sunrpc/xcrypt.c: Likewise.
9106         * sunrpc/xdr.c: Likewise.
9107         * sunrpc/xdr_array.c: Likewise.
9108         * sunrpc/xdr_float.c: Likewise.
9109         * sunrpc/xdr_intXX_t.c: Likewise.
9110         * sunrpc/xdr_mem.c: Likewise.
9111         * sunrpc/xdr_rec.c: Likewise.
9112         * sunrpc/xdr_ref.c: Likewise.
9113         * sunrpc/xdr_sizeof.c: Likewise.
9114         * sunrpc/xdr_stdio.c: Likewise.
9115
9116 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9117
9118         [BZ #12650]
9119         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9120         * sysdeps/ia64/dl-tls.h: Likewise.
9121         * sysdeps/powerpc/dl-tls.h: Likewise.
9122         * sysdeps/s390/dl-tls.h: Likewise.
9123         * sysdeps/sh/dl-tls.h: Likewise.
9124         * sysdeps/sparc/dl-tls.h: Likewise.
9125         * sysdeps/x86_64/dl-tls.h: Likewise.
9126         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9127
9128 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9129
9130         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9131         rpath element also skip the following colon.
9132         (expand_dynamic_string_token): Add is_path parameter and pass
9133         down to DL_DST_REQUIRED and _dl_dst_substitute.
9134         (decompose_rpath): Call expand_dynamic_string_token with
9135         non-zero is_path.  Ignore empty rpaths.
9136         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9137         with zero is_path.
9138
9139 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9140
9141         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9142         Make cancelable.
9143
9144 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9145
9146         [BZ #12655]
9147         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9148         Patch by Filipe David Manana <fdmanana@apache.org>.
9149
9150 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9151
9152         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9153         Maintain aligned stack.
9154         (CHECK_RSP): Remove unused macro.
9155
9156 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9157
9158         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9159         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9160
9161 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9162
9163         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9164
9165         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9166
9167 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9168
9169         [BZ #12518]
9170         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9171         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9172         * sysdeps/x86_64/memmove.c: New file.
9173         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9174         (memcpy): Renamed to ...
9175         (__new_memcpy): This.
9176         (memcpy): Provide GLIBC_2_14 memcpy.
9177         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9178         (memcpy): Provide GLIBC_2_2_5 memcpy.
9179
9180 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9181
9182         [BZ #12631]
9183         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9184
9185 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9186
9187         * misc/syncfs.c: New file.
9188         * misc/Makefile (routines): Add syncfs.
9189         * posix/unistd.h: Declare syncfs.
9190         * sysdeps/unix/syscalls.list: Add syncfs.
9191
9192 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9193
9194         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9195         open_by_handle_at.
9196         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9197         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9198         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9199         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9200         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9201         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9202         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9203
9204 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9205
9206         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9207         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9208         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9209         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9210         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9211         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9212         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9213
9214         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9215         sync_file_range.c with -fexceptions.
9216         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9217         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9218         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9219         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9220         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9221         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9222         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9223         sync_file_range as cancellation point
9224         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9225         now a wrapper around __call_sync_file_range with cancellation handling.
9226         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9227         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9228         function name to __call_sync_file_range.
9229         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9230         Add call_sync_file_range.
9231
9232 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9233
9234         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9235         bits/timex.h.
9236
9237 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9238
9239         * iconv/iconv.h: Fix typo in comment.
9240         * io/fcntl.h: Likewise.
9241         * libio/stdio.h: Likewise.
9242         * posix/spawn.h: Likewise.
9243         * posix/unistd.h: Likewise.
9244         * stdlib/stdlib.h: Likewise.
9245         * time/time.h: Likewise.
9246         * wcsmbs/wchar.h: Likewise.
9247
9248         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9249         open_by_handle): Add.
9250         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9251         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9252         Augment a few comments.
9253         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9254         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9255         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9256         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9257         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9258         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9259         open_by_handle.
9260
9261         * io/fcntl.h (AT_EMPTY_PATH): Define.
9262
9263 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9264
9265         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9266         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9267         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9268         to...
9269         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9270         * Versions.def: Add GLIBC_2.14.
9271         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9272         Export.
9273
9274 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9275
9276         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9277         round counter.
9278         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9279
9280 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9281
9282         [BZ #12597]
9283         * string/test-strncmp.c (do_page_test): New function.
9284         (check2): Likewise.
9285         (test_main): Call check2.
9286         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9287
9288 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9289
9290         [BZ #12587]
9291         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9292         Handle cache information in CPU leaf 4.
9293         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9294
9295 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9296
9297         [BZ #12583]
9298         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9299         character representation.
9300         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9301
9302 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9303
9304         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9305         END(__isnan) to END(__isnanf) to match function entry point/label
9306         EALIGN(__isnanf,...).
9307
9308 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9309
9310         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9311
9312 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9313
9314         [BZ #12510]
9315         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9316         copy from the symbol referenced in the relocation to initialize the
9317         used variable.
9318         Patch by Piotr Bury <pbury@goahead.com>.
9319         * elf/Makefile: Add rules to build and tst-unique3.
9320         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9321         * elf/tst-unique3.cc: New file.
9322         * elf/tst-unique3.h: New file.
9323         * elf/tst-unique3lib.cc: New file.
9324         * elf/tst-unique3lib2.cc: New file.
9325
9326         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9327
9328 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9329
9330         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9331         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9332         to _start.
9333
9334 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9335
9336         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9337         to-be-loaded object along a path to loader is ld.so.
9338
9339 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9340             Ulrich Drepper  <drepper@gmail.com>
9341
9342         * sysdeps/x86_64/memset.S: After aligning destination, code
9343         branches to different locations depending on the value of
9344         misalignment, when multiarch is enabled. Fix this.
9345
9346 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9347
9348         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9349         Set _x86_64_preferred_memory_instruction for AMD processsors.
9350         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9351         Set bit_Prefer_SSE_for_memop for AMD processors.
9352
9353 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9354
9355         * libio/fmemopen.c (fmemopen): Optimize a bit.
9356
9357 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9358
9359         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9360
9361 2011-03-03  Roland McGrath  <roland@redhat.com>
9362
9363         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9364
9365 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9366
9367         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9368         __bzero_ultra1 instead of __memset_ultra1.
9369
9370 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9371             Ulrich Drepper  <drepper@gmail.com>
9372
9373         [BZ #12509]
9374         * include/link.h (struct link_map): Add l_orig_initfini.
9375         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9376         returning unsuccessfully.
9377         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9378         close of a file loaded at startup, restore the original l_initfini
9379         list.
9380         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9381         list, store the pointer.
9382         * elf/Makefile ($(objpfx)noload-mem): New rule.
9383         (noload-ENV): Define.
9384         (tests): Add $(objpfx)noload-mem.
9385         * elf/noload.c: Include <memcheck.h>.
9386         (main): Call mtrace.  Close all opened handles.
9387
9388 2011-02-17  Andreas Schwab  <schwab@redhat.com>
9389
9390         [BZ #12454]
9391         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9392         dependencies are missing.
9393
9394 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9395
9396         Fix __if_freereq crash: Unlike the generic version which uses free,
9397         Hurd needs munmap.
9398         * sysdeps/mach/hurd/ifreq.h: New file.
9399
9400 2011-01-27  Petr Baudis  <pasky@suse.cz>
9401             Ulrich Drepper  <drepper@gmail.com>
9402
9403         [BZ 12445]#
9404         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9405         to extend_alloca().
9406         * stdio-common/bug23.c: New file.
9407         * stdio-common/Makefile (tests): Add bug23.
9408
9409 2010-09-28  Andreas Schwab  <schwab@redhat.com>
9410             Ulrich Drepper  <drepper@gmail.com>
9411
9412         [BZ #12489]
9413         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
9414         before performing relro protection.  At old place add assertion
9415         to make sure nothing changed.
9416
9417 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
9418             Glauber de Oliveira Costa  <glommer@gmail.com>
9419
9420         * elf/elf.h: Add new ARM TLS relocs.
9421
9422 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
9423
9424         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9425         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
9426         cast from r3.
9427         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
9428         'tests' variable.
9429         * sysdeps/wordsize-64/tst-writev.c: New file.
9430
9431 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
9432
9433         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
9434         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
9435         insns in _dl_start to prevent a TOC reference before relocs are
9436         resolved.
9437
9438 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
9439
9440         [BZ #12469]
9441         * Makeconfig: Remove RANLIB definition.
9442         * Makerules: Don't use RANLIB.
9443         * aclocal.m4: Remove ranlib test.
9444         * configure.in: No need to check for ranlib.
9445         * elf/rtld-Rules: Don't use RANLIB.
9446
9447 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9448
9449         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
9450         protection macro.
9451         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
9452         inclusion protection macro.
9453
9454         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
9455         SIGRTMIN and SIGRTMAX and print information in that case only when
9456         SIGRTMIN is defined.
9457
9458 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
9459
9460         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
9461         arginfo fn returning -1.
9462
9463         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
9464         and thousands string is zero terminated.
9465
9466 2011-02-03  Andreas Schwab  <schwab@redhat.com>
9467
9468         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
9469         sysdeps/unix/sysv/linux/bits/socket.h.
9470
9471 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9472
9473         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
9474         (__CPU_COUNT): Remove old macros.
9475         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
9476         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
9477         (__CPU_ALLOC, __CPU_FREE): Add macros.
9478         (__sched_cpualloc, __sched_cpufree): Add declarations.
9479
9480 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
9481
9482         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
9483         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
9484         * nscd/aicache.c (addhstaiX): Return timeout of added value.
9485         (readdhstai): Return value of addhstaiX call.
9486         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
9487         (addgrbyX): Return value returned by cache_addgr.
9488         (readdgrbyname): Return value returned by addgrbyX.
9489         (readdgrbygid): Likewise.
9490         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
9491         (addpwbyX): Return value returned by cache_addpw.
9492         (readdpwbyname): Return value returned by addhstbyX.
9493         (readdpwbyuid): Likewise.
9494         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
9495         (addservbyX): Return value returned by cache_addserv.
9496         (readdservbyname): Return value returned by addservbyX:
9497         (readdservbyport): Likewise.
9498         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
9499         (addhstbyX): Return value returned by cache_addhst.
9500         (readdhstbyname): Return value returned by addhstbyX.
9501         (readdhstbyaddr): Likewise.
9502         (readdhstbynamev6): Likewise.
9503         (readdhstbyaddrv6): Likewise.
9504         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
9505         (readdinitgroups): Return value returned by addinitgroupsX.
9506         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
9507         (prune_cache): Keep track of timeout value of re-added entries.
9508         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
9509         * nscd/nscd.h: Adjust prototypes of readd* functions.
9510
9511 2011-02-04  Roland McGrath  <roland@redhat.com>
9512
9513         * nis/nis_server.c (nis_servstate): Use the right name for 0.
9514         (nis_stats): Likewise.
9515         * nis/nis_modify.c (nis_modify): Likewise.
9516         * nis/nis_remove.c (nis_remove): Likewise.
9517         * nis/nis_add.c (nis_add): Likewise.
9518
9519         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
9520
9521         * posix/fnmatch_loop.c: Add some consts.
9522
9523         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
9524
9525 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
9526
9527         [BZ #12460]
9528         * config.make.in (config-cflags-novzeroupper): Define.
9529         * configure.in: Substitute libc_cv_cc_novzeroupper.
9530         * elf/Makefile (AVX-CFLAGS): Define.
9531         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
9532         (CFLAGS-tst-auditmod4a.c): Likewise.
9533         (CFLAGS-tst-auditmod4b.c): Likewise.
9534         (CFLAGS-tst-auditmod6b.c): Likewise.
9535         (CFLAGS-tst-auditmod6c.c): Likewise.
9536         (CFLAGS-tst-auditmod7b.c): Likewise.
9537         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
9538
9539 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
9540
9541         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
9542         function to the callback.
9543         Patch partly by Jiri Olsa <jolsa@redhat.com>.
9544
9545 2011-02-02  Andreas Schwab  <schwab@redhat.com>
9546
9547         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
9548         of errno.
9549
9550 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
9551
9552         [BZ #11724]
9553         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
9554         of constructors.
9555         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
9556         of destructors.
9557         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
9558
9559         [BZ #11724]
9560         * elf/Makefile: Add rules to build and run new test.
9561         * elf/tst-initorder.c: New file.
9562         * elf/tst-initorder.exp: New file.
9563         * elf/tst-initordera1.c: New file.
9564         * elf/tst-initordera2.c: New file.
9565         * elf/tst-initordera3.c: New file.
9566         * elf/tst-initordera4.c: New file.
9567         * elf/tst-initorderb1.c: New file.
9568         * elf/tst-initorderb2.c: New file.
9569         * elf/tst-order-a1.c: New file.
9570         * elf/tst-order-a2.c: New file.
9571         * elf/tst-order-a3.c: New file.
9572         * elf/tst-order-a4.c: New file.
9573         * elf/tst-order-b1.c: New file.
9574         * elf/tst-order-b2.c: New file.
9575         * elf/tst-order-main.c: New file.
9576         New test case by George Gensure <werkt0@gmail.com>.
9577
9578 2010-10-01  Andreas Schwab  <schwab@redhat.com>
9579
9580         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
9581         decoding ACE if AI_CANONIDN.
9582
9583 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
9584
9585         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
9586
9587 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
9588
9589         * version.h (RELEASE): Bump for 2.13 release.
9590         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
9591
9592         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
9593
9594         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
9595         MADV_NOHUGEPAGE.
9596         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
9597         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
9598         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
9599         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
9600         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
9601         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9602
9603         * posix/getconf.c: Update copyright year.
9604         * catgets/gencat.c: Likewise.
9605         * csu/version.c: Likewise.
9606         * debug/catchsegv.sh: Likewise.
9607         * debug/xtrace.sh: Likewise.
9608         * elf/ldconfig.c: Likewise.
9609         * elf/ldd.bash.in: Likewise.
9610         * elf/sprof.c (print_version): Likewise.
9611         * iconv/iconv_prog.c: Likewise.
9612         * iconv/iconvconfig.c: Likewise.
9613         * locale/programs/locale.c: Likewise.
9614         * locale/programs/localedef.c: Likewise.
9615         * malloc/memusage.sh: Likewise.
9616         * malloc/mtrace.pl: Likewise.
9617         * nscd/nscd.c (print_version): Likewise.
9618         * nss/getent.c: Likewise.
9619
9620         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
9621         PF_CAIF, and PF_ALG.
9622         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9623
9624 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
9625
9626         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
9627         (modules-names): Use them.
9628         (ifunc-test-modules, ifunc-pie-tests): Define.
9629         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
9630         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
9631         (test-extras): Likewise.
9632         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
9633         $(compile-command.c).
9634         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
9635         (all-built-dso): Define.
9636         (check-textrel.out, check-execstack.out): Depend on it.
9637
9638         * configure.in: Don't override --enable-multi-arch.
9639
9640 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
9641
9642         [BZ #6812]
9643         * nscd/hstcache.c (tryagain): Define.
9644         (cache_addhst): Return tryagain not notfound for temporary errors.
9645         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
9646         failed.
9647
9648 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
9649
9650         [BZ #10563]
9651         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
9652         to make the syscall.
9653         * sysdeps/unix/sysv/linux/setgroups.c: New file.
9654
9655         [BZ #12378]
9656         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
9657         and fall back to matching as normal character if the string ends before
9658         the matching ']' is found.  This is what POSIX requires.
9659         * posix/testfnm.c: Adjust test result.
9660         * posix/globtest.sh: Adjust test result.  Add new test.
9661         * posix/tst-fnmatch.input: Likewise.
9662         * posix/tst-fnmatch2.c: Add new test.
9663
9664 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
9665
9666         * elf/Makefile (check-execstack): Revert last change.  Depend on
9667         check-execstack.h.
9668         (check-execstack.h): New target.
9669         (generated): Add check-execstack.h.
9670         * elf/check-execstack.c: Include "check-execstack.h".
9671         (main): Revert last change.
9672         (handle_file): Return zero if GNU_STACK is absent and
9673         DEFAULT_STACK_PERMS doesn't include PF_X.
9674
9675 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
9676
9677         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
9678         in child fails because the descriptor is already closed.
9679         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
9680         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
9681         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
9682
9683         [BZ #12397]
9684         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
9685         syscall.
9686
9687         [BZ #10484]
9688         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
9689         temporary buffer used to handle multi lookups locally.
9690         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
9691
9692 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9693
9694         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
9695         loader is ld.so.
9696
9697 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
9698
9699         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
9700         alignment for SSE2.
9701
9702 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9703
9704         [BZ #12394]
9705         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
9706         characters.  When rounding increased number of integer digits recompute
9707         number of groups.
9708         * stdio-common/tst-grouping.c: New file.
9709         * stdio-common/Makefile: Add rules to build and run tst-grouping.
9710
9711 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
9712
9713         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
9714         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
9715
9716         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
9717         void.
9718         * bits/select.h: Likewise.
9719
9720 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
9721
9722         * po/ja.po: Update from translation team.
9723
9724 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
9725
9726         [BZ #11155]
9727         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
9728         implementation just like for lxstat, fxstatat, et al.
9729
9730 2010-12-27  Jim Meyering  <meyering@redhat.com>
9731
9732         [BZ #12348]
9733         * posix/regexec.c (build_trtable): Return failure indication upon
9734         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
9735
9736 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
9737
9738         [BZ #12201]
9739         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
9740         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
9741         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
9742         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
9743
9744         [BZ #12207]
9745         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
9746
9747         [BZ #12204]
9748         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
9749         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
9750
9751 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
9752
9753         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
9754         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
9755         script has SORT_BY_INIT_PRIORITY.
9756         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
9757         NO_CTORS_DTORS_SECTIONS is defined.
9758         * elf/soinit.c: Likewise.
9759         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
9760         NO_CTORS_DTORS_SECTIONS is defined.
9761         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
9762         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
9763         * sysdeps/sh/init-first.c: Likewise.
9764         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
9765
9766 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
9767
9768         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
9769         always use the slow path.
9770
9771 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
9772
9773         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
9774         similar rule which adds the sysdep directories to the header search in
9775         order to pick up the correct platform stackinfo.h.
9776         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
9777         perform test if it is, otherwise return successfully without testing.
9778         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
9779         DEFAULT_STACK_PERMS define in stackinfo.h.
9780         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
9781         defined in stackinfo.h.
9782         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
9783         DEFAULT_STACK_PERMS defined in stackinfo.h.
9784         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
9785         * sysdeps/ia64/stackinfo.h: Likewise.
9786         * sysdeps/s390/stackinfo.h: Likewise.
9787         * sysdeps/sh/stackinfo.h: Likewise.
9788         * sysdeps/sparc/stackinfo.h: Likewise.
9789         * sysdeps/x86_64/stackinfo.h: Likewise.
9790         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
9791         PF_X for powerpc64.  Retain PF_X for powerpc32.
9792
9793 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
9794
9795         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
9796         accurately.
9797         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
9798         GETDENTS_64BIT_ALIGNED.
9799
9800 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
9801
9802         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
9803
9804 2010-12-10  Andreas Schwab  <schwab@redhat.com>
9805
9806         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
9807         _GNU_SOURCE.
9808
9809         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
9810         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
9811         Remove __restrict.
9812         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
9813         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
9814
9815 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
9816
9817         [BZ #11655]
9818         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
9819         are initialized.
9820
9821 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
9822
9823         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
9824
9825 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
9826
9827         * po/it.po: Update from translation team.
9828
9829 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
9830
9831         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
9832         unused codes.
9833
9834 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
9835
9836         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
9837
9838 2010-11-24  Andreas Schwab  <schwab@redhat.com>
9839
9840         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
9841         specially.
9842         (gaih_getanswer_slice): Likewise.
9843
9844 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
9845
9846         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
9847
9848 2010-05-31  Petr Baudis  <pasky@suse.cz>
9849
9850         [BZ #11149]
9851         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
9852         silently even in the chroot mode.
9853
9854 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
9855
9856         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
9857         last patch a bit.  Pretty printing
9858
9859 2010-05-31  Petr Baudis <pasky@suse.cz>
9860
9861         [BZ #10085]
9862         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
9863         initialization of skip_initgroups_dyn.
9864
9865 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
9866
9867         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
9868         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9869
9870 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
9871
9872         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
9873
9874 2010-11-11  Andreas Schwab  <schwab@redhat.com>
9875
9876         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
9877         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
9878         (tst-fnmatch-ENV): Set MALLOC_TRACE.
9879         ($(objpfx)tst-fnmatch-mem): New rule.
9880         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
9881         * posix/tst-fnmatch.c (main): Call mtrace.
9882
9883 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
9884
9885         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9886         Support Intel processor model 6 and model 0x2c.
9887
9888 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
9889
9890         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
9891           signed comparison.
9892
9893 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
9894
9895         [BZ #12205]
9896         * string/test-strncasecmp.c (check_result): New function.
9897         (do_one_test): Use it.
9898         (check1): New function.
9899         (test_main): Use it.
9900         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
9901         Support strcasecmp and strncasecmp.
9902
9903 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
9904
9905         [BZ #12194]
9906         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
9907         * sysdeps/x86_64/bits/byteswap.h: Likewise.
9908
9909 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
9910
9911         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
9912         IFUNC support.
9913         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9914         memset-x86-64.
9915         * sysdeps/x86_64/multiarch/bzero.S: New file.
9916         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
9917         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
9918         * sysdeps/x86_64/multiarch/memset.S: New file.
9919         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
9920         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9921         Set bit_Prefer_SSE_for_memop for Intel processors.
9922         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
9923         Define.
9924         (index_Prefer_SSE_for_memop): Define.
9925         (HAS_PREFER_SSE_FOR_MEMOP): Define.
9926
9927 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
9928
9929         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
9930         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
9931
9932 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
9933
9934         [BZ #12191]
9935         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9936         (__x86_64_raw_data_cache_size_half): Likewise.
9937         (__x86_64_raw_shared_cache_size): Likewise.
9938         (__x86_64_raw_shared_cache_size_half): Likewise.
9939
9940         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9941         (__x86_64_raw_data_cache_size_half): Likewise.
9942         (__x86_64_raw_shared_cache_size): Likewise.
9943         (__x86_64_raw_shared_cache_size_half): Likewise.
9944         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
9945         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
9946         and __x86_64_raw_shared_cache_size_half.  Round
9947         __x86_64_data_cache_size_half, __x86_64_data_cache_size
9948         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
9949         to multiple of 256 bytes.
9950
9951 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
9952
9953         [BZ #12167]
9954         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
9955         of inacessible symlinks.  Verify result of symlink before returning it.
9956         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
9957         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
9958
9959 2010-10-28  Erich Ritz  <erichritz@gmail.com>
9960
9961         * math/math.h (isinf): Fix typo in comment.
9962
9963 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
9964
9965         * po/da.po: Update from translation team.
9966
9967 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
9968
9969         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
9970         is added to the list.
9971
9972 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9973             Ulrich Drepper  <drepper@gmail.com>
9974
9975         * elf/dl-object.c (_dl_new_object): Don't append the new object to
9976         the global list here.  Move code to...
9977         (_dl_add_to_namespace_list): ...here.  New function.
9978         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
9979         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
9980         * elf/dl-load.c (lose): Don't remove the element from the list.
9981         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
9982         (_dl_map_object): Likewise.
9983
9984 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
9985
9986         [BZ #12159]
9987         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
9988         into all bytes of SSE register.
9989         Patch by Richard Li <richardpku@gmail.com>.
9990
9991 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
9992
9993         [BZ #12140]
9994         * malloc/malloc.c (_int_free): Fill correct number of bytes when
9995         perturbing.
9996
9997 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
9998
9999         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10000         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10001         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10002         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10003         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10004         submachine.
10005         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10006
10007 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10008
10009         * include/dlfcn.h (__RTLD_SECURE): Define.
10010         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10011         mode & __RTLD_SECURE instead.
10012         (open_path): Rename preloaded parameter to secure.
10013         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10014         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10015         * elf/dl-deps.c (openaux): Likewise.
10016         * elf/rtld.c (struct map_args): Remove is_preloaded.
10017         (map_doit): Don't use it.
10018         (dl_main): Likewise.
10019         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10020         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10021
10022 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10023
10024         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10025         (sysd-rules-targets): Remove duplicates.
10026         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10027         rtld-%.$o dependency.
10028
10029 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10030
10031         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10032         _dl_map_object do it.
10033
10034 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10035
10036         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10037         fast fma builtins, define the macros in the C99 standard.
10038         (FP_FAST_FMAF): Likewise.
10039         (FP_FAST_FMAL): Likewise.
10040         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10041
10042         * bits/mathdef.h: Update copyright year.
10043         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10044
10045 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10046
10047         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10048         builtins, define the macros in the C99 standard.
10049         (FP_FAST_FMAF): Likewise.
10050         (FP_FAST_FMAL): Likewise.
10051         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10052         multiply/add.
10053         (FP_FAST_FMAF): Likewise.
10054
10055 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10056
10057         [BZ #3268]
10058         * math/libm-test.inc (fma_test): Some new testcases.
10059         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10060         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10061         y and infinite z.  Do multiplication by C already in long double.
10062         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10063         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10064         y and infinite z.  Do bitwise or of inexact bit into u.d.
10065         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10066         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10067         * sysdeps/i386/fpu/s_fma.S: Removed.
10068         * sysdeps/i386/fpu/s_fmal.S: Removed.
10069
10070 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10071
10072         [BZ #3268]
10073         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10074         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10075         computation is not scheduled after fetestexcept.  Fix value
10076         of minimum denormal long double.
10077
10078 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10079
10080         [BZ #3268]
10081         * math/libm-test.inc (fma_test): Add some more tests.
10082         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10083         correctly.
10084
10085 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10086
10087         * scripts/data/localplt-s390-linux-gnu.data: New file.
10088         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10089
10090 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10091
10092         [BZ #3268]
10093         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10094         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10095         instead of dbl-64.
10096         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10097         inlines.
10098         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10099         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10100         if one of x and y is very large and the other is subnormal.
10101         * sysdeps/s390/fpu/s_fmaf.c: New file.
10102         * sysdeps/s390/fpu/s_fma.c: New file.
10103         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10104         * sysdeps/powerpc/fpu/s_fma.S: New file.
10105         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10106         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10107         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10108
10109 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10110
10111         [BZ #3268]
10112         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10113         fma tests.
10114         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10115         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10116         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10117         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10118         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10119         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10120         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10121
10122 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10123
10124         [BZ #12078]
10125         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10126         * posix/bug-regex31.input: Add test case.
10127
10128 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10129
10130         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10131         * posix/bug-regex31.input: New file.
10132
10133         [BZ #12078]
10134         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10135         (parse_sub_exp): Fix last change, use postorder.
10136
10137         * posix/bug-regex31.c: New file.
10138         * posix/Makefile: Add rules to build and run bug-regex31.
10139
10140         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10141
10142         [BZ #12078]
10143         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10144
10145         [BZ #12108]
10146         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10147         to have entries in sys_siglist.
10148
10149         [BZ #12093]
10150         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10151         be NULL.
10152
10153 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10154
10155         [BZ #3268]
10156         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10157         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10158         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10159         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10160         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10161         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10162         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10163         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10164         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10165         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10166         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10167         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10168         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10169         * math/ftestexcept.c (fetestexcept): Likewise.
10170         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10171         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10172         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10173         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10174         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10175         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10176         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10177
10178 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10179
10180         [BZ #12107]
10181         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10182         newline.
10183
10184 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10185
10186         * string/bug-strstr1.c: New file.
10187         * string/Makefile: Add rules to build and run bug-strstr1.
10188
10189 2010-10-05  Eric Blake  <eblake@redhat.com>
10190
10191         [BZ #12092]
10192         * string/str-two-way.h (two_way_long_needle): Always clear memory
10193         when skipping input due to the shift table.
10194
10195 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10196
10197         [BZ #12005]
10198         * malloc/mcheck.c: Handle large requests.
10199
10200         [BZ #12077]
10201         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10202         for strncmp and strncasecmp.
10203         * string/stratcliff.c: Add tests for strcmp and strncmp.
10204         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10205
10206 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10207
10208         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10209         __set_fpscr.
10210
10211 2010-09-30  Andreas Jaeger  <aj@suse.de>
10212
10213         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10214         (CGROUP_SUPER_MAGIC): Define.
10215         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10216         Handle btrfs and cgroup file systems.
10217         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10218         Likewise.
10219
10220 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10221
10222         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10223         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10224
10225 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10226
10227         [BZ #12067]
10228         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10229         trying to locate the ELF header.
10230
10231 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10232
10233         [BZ #11611]
10234         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10235         Mask out sign-bit copies when constructing f_fsid.
10236
10237 2010-09-24  Petr Baudis <pasky@suse.cz>
10238
10239         * debug/stack_chk_fail_local.c: Add missing licence exception.
10240         * debug/warning-nop.c: Likewise.
10241
10242 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10243
10244         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10245         implementing getdents64 using getdents syscall, set d_type if
10246         __ASSUME_GETDENTS32_D_TYPE.
10247
10248 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10249
10250         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10251         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10252
10253 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10254
10255         [BZ #12037]
10256         * posix/unistd.h: Undo change of feature selection for ftruncate from
10257         2010-01-11.
10258
10259 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10260
10261         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10262         detection.
10263
10264 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10265
10266         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10267         fanotify_mark.
10268         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10269
10270 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10271
10272         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10273         variables after CHECK_SP call.
10274         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10275
10276 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10277             Ulrich Drepper  <drepper@redhat.com>
10278
10279         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10280         re-relocationg ld.so.
10281         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10282         _dl_init_paths call.
10283         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10284         here anymore.
10285
10286 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10287
10288         * resolv/res_init.c (__res_vinit): Count the default server we added.
10289
10290 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10291             Ulrich Drepper  <drepper@redhat.com>
10292
10293         [BZ #11968]
10294         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10295         (____longjmp_chk): Use %ebx for saving value across system call.
10296         Add unwind info.
10297
10298 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10299
10300         * manual/Makefile: Don't mix pattern rules with normal rules.
10301
10302 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10303
10304         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10305         operation.
10306         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10307         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10308         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10309         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10310         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10311         Likewise.
10312
10313 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10314
10315         [BZ #11979]
10316         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10317         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10318
10319 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10320
10321         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10322         * sysdeps/x86_64/addmul_1.S: Likewise.
10323         * sysdeps/x86_64/lshift.S: Likewise.
10324         * sysdeps/x86_64/mul_1.S: Likewise.
10325         * sysdeps/x86_64/rshift.S: Likewise.
10326         * sysdeps/x86_64/sub_n.S: Likewise.
10327         * sysdeps/x86_64/submul_1.S: Likewise.
10328
10329 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10330
10331         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10332         Define __sched_param instead of SCHED_* and sched_param when
10333         <bits/sched.h> is included with __need_schedparam defined.
10334         * bits/sched.h [__need_schedparam]
10335         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10336         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10337         (__defined_schedparam): Define to 1.
10338         (__sched_param): New structure, identical to sched_param.
10339         (__need_schedparam): Undefine.
10340
10341 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10342
10343         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10344         (epoll_create1): Declare.
10345
10346         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10347
10348 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10349
10350         [BZ #7066]
10351         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10352         shifting retval into place.
10353
10354 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10355
10356         * nis/rpcsvc/nis.h: Update copyright notice.
10357         * nis/rpcsvc/nis.x: Likewise.
10358         * nis/rpcsvc/nis_callback.h: Likewise.
10359         * nis/rpcsvc/nis_callback.x: Likewise.
10360         * nis/rpcsvc/nis_object.x: Likewise.
10361         * nis/rpcsvc/nis_tags.h: Likewise.
10362         * nis/rpcsvc/yp.h: Likewise.
10363         * nis/rpcsvc/yp.x: Likewise.
10364         * nis/rpcsvc/ypupd.h: Likewise.
10365         * nis/yp_xdr.c: Likewise.
10366         * nis/ypupdate_xdr.c: Likewise.
10367
10368         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10369         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10370         (pmap_getport): Use __libc_rpc_getport.
10371         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10372         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10373         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10374
10375 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10376
10377         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10378         fanotify_mark.
10379
10380 2010-08-27  Roland McGrath  <roland@redhat.com>
10381
10382         * sysdeps/i386/i686/multiarch/Makefile
10383         (CFLAGS-varshift.c): New variable.
10384
10385 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
10386
10387         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10388         * sysdeps/i386/i686/multiarch/varshift.c: New file.
10389
10390         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10391
10392         * sysdeps/x86_64/strlen.S: Minimal code improvement.
10393
10394 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
10395
10396         * sysdeps/x86_64/strlen.S: Unroll the loop.
10397         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10398         strlen-sse2 strlen-sse2-bsf.
10399         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10400         __strlen_no_bsf if bit_Slow_BSF is set.
10401         (__strlen_sse42): Removed.
10402         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10403         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10404
10405 2010-08-25  Roland McGrath  <roland@redhat.com>
10406
10407         * sysdeps/x86_64/multiarch/varshift.S: File removed.
10408         * sysdeps/x86_64/multiarch/varshift.c: New file.
10409         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10410         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
10411         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
10412         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
10413
10414 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
10415
10416         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10417         strlen-sse2 strlen-sse2-bsf.
10418         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
10419         __strlen_sse2_bsf if bit_Slow_BSF is unset.
10420         (__strlen_sse2): Removed.
10421         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
10422         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
10423         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
10424         bit_Slow_BSF for Atom.
10425         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
10426         (index_Slow_BSF): Define.
10427         (HAS_SLOW_BSF): Define.
10428
10429 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
10430
10431         [BZ #10851]
10432         * resolv/res_init.c (__res_vinit): When no server address at all
10433         is given default to loopback.
10434
10435 2010-08-24  Roland McGrath  <roland@redhat.com>
10436
10437         * configure.in: Remove config-name.h generation.
10438         * configure: Regenerated.
10439         * config-name.in: File removed.
10440         * scripts/config-uname.sh: New file.
10441         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
10442         ($(objdir)config-name.h): New target.
10443
10444         * sunrpc/rpc_parse.h: Avoid nested comment.
10445
10446 2010-08-24  Richard Henderson  <rth@redhat.com>
10447             Ulrich Drepper  <drepper@redhat.com>
10448             H.J. Lu  <hongjiu.lu@intel.com>
10449
10450         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
10451         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
10452         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
10453         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
10454         _mm_alignr_epi8 with _mm_loadu_si128.
10455         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
10456         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
10457         (__m128i_shift_right): Removed.
10458         * sysdeps/i386/i686/multiarch/varshift.h: New file.
10459         * sysdeps/i386/i686/multiarch/varshift.S: New file.
10460         * sysdeps/x86_64/multiarch/varshift.h: New file.
10461         * sysdeps/x86_64/multiarch/varshift.S: New file.
10462
10463 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
10464
10465         * configure.in: Move assembler checks to before sysdep dir checking.
10466
10467 2010-08-20  Petr Baudis  <pasky@suse.cz>
10468
10469         * LICENSES: Sync the sunrpc license.
10470
10471 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
10472
10473         * sunrpc/auth_des.c: Update copyright notice once again.
10474         * sunrpc/auth_none.c: Likewise.
10475         * sunrpc/auth_unix.c: Likewise.
10476         * sunrpc/authdes_prot.c: Likewise.
10477         * sunrpc/authuxprot.c: Likewise.
10478         * sunrpc/bindrsvprt.c: Likewise.
10479         * sunrpc/clnt_gen.c: Likewise.
10480         * sunrpc/clnt_perr.c: Likewise.
10481         * sunrpc/clnt_raw.c: Likewise.
10482         * sunrpc/clnt_simp.c: Likewise.
10483         * sunrpc/clnt_tcp.c: Likewise.
10484         * sunrpc/clnt_udp.c: Likewise.
10485         * sunrpc/clnt_unix.c: Likewise.
10486         * sunrpc/des_crypt.c: Likewise.
10487         * sunrpc/des_soft.c: Likewise.
10488         * sunrpc/get_myaddr.c: Likewise.
10489         * sunrpc/getrpcport.c: Likewise.
10490         * sunrpc/key_call.c: Likewise.
10491         * sunrpc/key_prot.c: Likewise.
10492         * sunrpc/openchild.c: Likewise.
10493         * sunrpc/pm_getmaps.c: Likewise.
10494         * sunrpc/pm_getport.c: Likewise.
10495         * sunrpc/pmap_clnt.c: Likewise.
10496         * sunrpc/pmap_prot.c: Likewise.
10497         * sunrpc/pmap_prot2.c: Likewise.
10498         * sunrpc/pmap_rmt.c: Likewise.
10499         * sunrpc/rpc/auth.h: Likewise.
10500         * sunrpc/rpc/auth_unix.h: Likewise.
10501         * sunrpc/rpc/clnt.h: Likewise.
10502         * sunrpc/rpc/des_crypt.h: Likewise.
10503         * sunrpc/rpc/key_prot.h: Likewise.
10504         * sunrpc/rpc/netdb.h: Likewise.
10505         * sunrpc/rpc/pmap_clnt.h: Likewise.
10506         * sunrpc/rpc/pmap_prot.h: Likewise.
10507         * sunrpc/rpc/pmap_rmt.h: Likewise.
10508         * sunrpc/rpc/rpc.h: Likewise.
10509         * sunrpc/rpc/rpc_des.h: Likewise.
10510         * sunrpc/rpc/rpc_msg.h: Likewise.
10511         * sunrpc/rpc/svc.h: Likewise.
10512         * sunrpc/rpc/svc_auth.h: Likewise.
10513         * sunrpc/rpc/types.h: Likewise.
10514         * sunrpc/rpc/xdr.h: Likewise.
10515         * sunrpc/rpc_clntout.c: Likewise.
10516         * sunrpc/rpc_cmsg.c: Likewise.
10517         * sunrpc/rpc_common.c: Likewise.
10518         * sunrpc/rpc_cout.c: Likewise.
10519         * sunrpc/rpc_dtable.c: Likewise.
10520         * sunrpc/rpc_hout.c: Likewise.
10521         * sunrpc/rpc_main.c: Likewise.
10522         * sunrpc/rpc_parse.c: Likewise.
10523         * sunrpc/rpc_parse.h: Likewise.
10524         * sunrpc/rpc_prot.c: Likewise.
10525         * sunrpc/rpc_sample.c: Likewise.
10526         * sunrpc/rpc_scan.c: Likewise.
10527         * sunrpc/rpc_scan.h: Likewise.
10528         * sunrpc/rpc_svcout.c: Likewise.
10529         * sunrpc/rpc_tblout.c: Likewise.
10530         * sunrpc/rpc_util.c: Likewise.
10531         * sunrpc/rpc_util.h: Likewise.
10532         * sunrpc/rpcinfo.c: Likewise.
10533         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
10534         * sunrpc/rpcsvc/key_prot.x: Likewise.
10535         * sunrpc/rpcsvc/klm_prot.x: Likewise.
10536         * sunrpc/rpcsvc/mount.x: Likewise.
10537         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
10538         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
10539         * sunrpc/rpcsvc/rex.x: Likewise.
10540         * sunrpc/rpcsvc/rstat.x: Likewise.
10541         * sunrpc/rpcsvc/rusers.x: Likewise.
10542         * sunrpc/rpcsvc/sm_inter.x: Likewise.
10543         * sunrpc/rpcsvc/spray.x: Likewise.
10544         * sunrpc/rpcsvc/yppasswd.x: Likewise.
10545         * sunrpc/rtime.c: Likewise.
10546         * sunrpc/svc.c: Likewise.
10547         * sunrpc/svc_auth.c: Likewise.
10548         * sunrpc/svc_authux.c: Likewise.
10549         * sunrpc/svc_raw.c: Likewise.
10550         * sunrpc/svc_run.c: Likewise.
10551         * sunrpc/svc_simple.c: Likewise.
10552         * sunrpc/svc_tcp.c: Likewise.
10553         * sunrpc/svc_udp.c: Likewise.
10554         * sunrpc/svc_unix.c: Likewise.
10555         * sunrpc/svcauth_des.c: Likewise.
10556         * sunrpc/xcrypt.c: Likewise.
10557         * sunrpc/xdr.c: Likewise.
10558         * sunrpc/xdr_array.c: Likewise.
10559         * sunrpc/xdr_float.c: Likewise.
10560         * sunrpc/xdr_mem.c: Likewise.
10561         * sunrpc/xdr_rec.c: Likewise.
10562         * sunrpc/xdr_ref.c: Likewise.
10563         * sunrpc/xdr_sizeof.c: Likewise.
10564         * sunrpc/xdr_stdio.c: Likewise.
10565
10566         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
10567         handling.
10568
10569 2010-08-19  Andreas Schwab  <schwab@redhat.com>
10570
10571         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
10572
10573 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
10574
10575         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
10576         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
10577         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
10578         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
10579         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
10580         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
10581         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
10582         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
10583         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
10584         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
10585         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
10586         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
10587         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
10588         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
10589
10590 2010-07-26  Anton Blanchard  <anton@samba.org>
10591
10592         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
10593         * malloc/arena.c (heap_trim): Likewise.
10594
10595 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
10596
10597         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
10598         here.  Not...
10599         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
10600         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
10601
10602 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
10603
10604         * sysdeps/i386/elf/Makefile: New file.
10605
10606 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10607
10608         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
10609         from fanotify_init.
10610         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
10611         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10612
10613 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
10614
10615         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
10616         of strncasecmp_l.
10617         * sysdeps/multiarch/strcmp.S: Likewise.
10618
10619 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
10620
10621         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10622         strncase_l-nonascii.
10623         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10624         Add strncase_l-ssse3.
10625         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
10626         * sysdeps/x86_64/strcmp.S: Likewise.
10627         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
10628         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
10629         * sysdeps/x86_64/strncase.S: New file.
10630         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
10631         * sysdeps/x86_64/strncase_l.S: New file.
10632         * string/Makefile (strop-tests): Add strncasecmp.
10633         * string/test-strncasecmp.c: New file.
10634
10635         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
10636         warning.
10637
10638         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
10639         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
10640
10641 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10642
10643         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
10644
10645 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
10646
10647         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
10648         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
10649         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
10650
10651 2010-05-01  Alan Modra  <amodra@gmail.com>
10652
10653         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
10654         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
10655         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
10656         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
10657         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
10658         tidying.  Don't tail-call __sigjmp_save for static lib.
10659         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
10660         save location.
10661         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
10662         (CALL_MCOUNT): Add eh info, and nop after bl.
10663         (TAIL_CALL_SYSCALL_ERROR): New macro.
10664         (PSEUDO_RET): Use it.
10665         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
10666         Correct save location of integer regs and cr.
10667         (_dl_profile_resolve): Correct cr save location.  Delete nops
10668         after bl when SHARED.  Reduce cfi size a little by better
10669         placement of cfi directives.
10670         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
10671         make a stack frame.  Instead use parm save area as a temp.
10672         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
10673         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
10674         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
10675         Don't make a stack frame for parent, use parm save area.
10676         Increase child stack frame to 112 bytes.  Don't save unused reg,
10677         and adjust reg usage.  Set up cfi on error recovery and
10678         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
10679         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
10680         (__makecontext): Add dummy nop after jump to exit.
10681         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
10682         Use correct parm save area and cr save, reduce stack frame.
10683         Correct cfi for possible PSEUDO_RET frame setup.
10684         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
10685         Branch to local label emitted by PSEUDO_RET rather than
10686         __syscall_error.
10687
10688 2010-08-12  Andreas Schwab  <schwab@redhat.com>
10689
10690         [BZ #11904]
10691         * locale/programs/locale.c (print_assignment): New function.
10692         (show_locale_vars): Use it.
10693
10694 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
10695
10696         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
10697         field.
10698         (struct statfs64): Likewise.
10699         (_STATFS_F_FLAGS): Define.
10700         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
10701         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10702         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
10703         (ST_VALID): Define locally.
10704         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
10705         __statvfs_getflags, use the provided value.
10706         * sysdeps/unix/sysv/linux/kernel-features.h: Define
10707         __ASSUME_STATFS_F_FLAGS.
10708
10709         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
10710
10711         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
10712         Add sys/fanotify.h.
10713         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
10714         fanotify_mask for GLIBC_2.13.
10715         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
10716         fanotify_init and fanotify_mark.
10717         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10718         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
10719
10720         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
10721         Add prlimit.
10722         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
10723         prlimit64 for GLIBC_2.13.
10724         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
10725         prlimit64.
10726         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
10727         syscall.
10728         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
10729         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10730         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
10731         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
10732         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
10733         add prlimit alias.
10734         * sysdeps/unix/sysv/linux/prlimit.c: New file.
10735
10736         [BZ #11903]
10737         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
10738         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
10739
10740         * nss/Makefile: Add rules to build and run tst-nss-test1.
10741         * shlib-versions: Add entry for libnss_test1.
10742         * nss/nss_test1.c: New file.
10743         * nss/tst-nss-test1.c: New file.
10744
10745         * nss/nsswitch.c (__nss_database_custom): Define new variable.
10746         (__nss_configure_lookup): Set appropriate entry in
10747         __nss_configure_lookup to true.
10748         * nss/nsswitch.h: Define enum with indeces of databases in
10749         databases and __nss_database_custom arrays.  Declare
10750         __nss_database_custom.
10751         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
10752         to avoid using nscd when custom rules are installed.
10753         * nss/getXXbyYY_r.c: Likewise.
10754         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
10755
10756         * nss/nss_files/files-parse.c: Whitespace fixes.
10757
10758 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
10759
10760         [BZ #11883]
10761         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
10762         * posix/fnmatch_loop.c: Likewise.
10763
10764 2010-07-17  Andi Kleen  <ak@linux.intel.com>
10765
10766         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
10767         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
10768         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
10769         * Versions.def [GLIBC_2.13]: Add.
10770
10771 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
10772
10773         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
10774         Also fail if tpwd after pwuid call is NULL.
10775
10776 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10777
10778         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
10779         when converting to ms.
10780
10781 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10782
10783         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
10784         EOPNOTSUPP errors with ENOTTY.
10785         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
10786         EOPNOTSUPP errors with ENOTTY.
10787
10788 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
10789
10790         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10791         Add strcasecmp_l-ssse3.
10792         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
10793         strcasecmp.
10794         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
10795         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
10796         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
10797
10798 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
10799
10800         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
10801
10802         * string/Makefile (strop-tests): Add strcasecmp.
10803         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10804         strcasecmp_l-nonascii.
10805         (gen-as-const-headers): Add locale-defines.sym.
10806         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
10807         * sysdeps/x86_64/strcasecmp.S: New file.
10808         * sysdeps/x86_64/strcasecmp_l.S: New file.
10809         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
10810         * sysdeps/x86_64/locale-defines.sym: New file.
10811         * string/test-strcasecmp.c: New file.
10812
10813         * string/test-strcasestr.c: Test both ends of the range of characters.
10814         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
10815
10816 2010-07-29  Roland McGrath  <roland@redhat.com>
10817
10818         [BZ #11856]
10819         * manual/locale.texi (Yes-or-No Questions): Fix example code.
10820
10821 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
10822
10823         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
10824         for ld.so.
10825
10826 2010-07-27  Andreas Schwab  <schwab@redhat.com>
10827
10828         * manual/memory.texi (Malloc Tunable Parameters): Document
10829         M_PERTURB.
10830
10831 2010-07-26  Roland McGrath  <roland@redhat.com>
10832
10833         [BZ #11840]
10834         * configure.in (-fgnu89-inline check): Set and substitute
10835         gnu89_inline, not libc_cv_gnu89_inline.
10836         * configure: Regenerated.
10837         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
10838
10839 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
10840
10841         * string/test-strnlen.c: New file.
10842         * string/Makefile (strop-tests): Add strnlen.
10843         * string/tester.c (test_strnlen): Add a few more test cases.
10844         * string/tst-strlen.c: Better error reporting.
10845
10846         * sysdeps/x86_64/strnlen.S: New file.
10847
10848 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
10849
10850         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
10851         lower-latency instructions.
10852
10853 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
10854
10855         * string/test-strcasestr.c: New file.
10856         * string/test-strstr.c: New file.
10857         * string/Makefile (strop-tests): Add strstr and strcasestr.
10858         * string/str-two-way.h: Don't undefine MAX.
10859         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
10860
10861 2010-07-21  Andreas Schwab  <schwab@redhat.com>
10862
10863         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10864         strcasestr-nonascii.
10865         (CFLAGS-strcasestr-nonascii.c): Define.
10866         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
10867         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
10868         Remove unused attribute.
10869
10870 2010-07-20  Roland McGrath  <roland@redhat.com>
10871
10872         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
10873         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
10874         ld.so.cache was broken.  With it, there is no way to disable dsocaps
10875         like LD_HWCAP_MASK can disable hwcaps.
10876
10877 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
10878
10879         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
10880
10881 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
10882
10883         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
10884         call in strcasestr.
10885         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
10886         __strcasestr_sse42_nonascii.
10887         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
10888         strcasestr-nonascii.c.
10889         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
10890
10891 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
10892
10893         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
10894         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
10895         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
10896         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
10897
10898 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
10899
10900         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
10901         fcntl.
10902
10903 2010-07-06  Andreas Schwab  <schwab@redhat.com>
10904
10905         [BZ #11577]
10906         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
10907         dl_signal_cerror.
10908
10909 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
10910
10911         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
10912         _PC_PIPE_BUF using F_GETPIPE_SZ.
10913
10914 2010-07-05  Roland McGrath  <roland@redhat.com>
10915
10916         * manual/arith.texi (Rounding Functions): Fix rint description
10917         implicit in round description.
10918
10919 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
10920
10921         * elf/Makefile: Fix linking for a few tests to make recent linker
10922         happy.
10923
10924 2010-06-30  Andreas Schwab  <schwab@redhat.com>
10925
10926         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10927         $(common-objpfx)libc_nonshared.a.
10928
10929 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
10930
10931         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
10932         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
10933         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10934         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10935         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
10936         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
10937         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10938         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10939         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
10940         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
10941         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
10942         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10943         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
10944         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10945         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
10946         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
10947         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
10948         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
10949         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10950         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
10951         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10952         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
10953         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
10954         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
10955         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
10956         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
10957         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
10958         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
10959         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
10960         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
10961         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
10962         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
10963         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
10964         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
10965         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
10966         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
10967         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
10968         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
10969         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
10970         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
10971         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
10972         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
10973         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
10974         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
10975         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
10976         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
10977         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
10978         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
10979
10980 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
10981
10982         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
10983         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
10984         * string/memmove.c (memmove): Renamed to ...
10985         (MEMMOVE): ...this.  Default to memmove.
10986         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
10987         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
10988         (END_CHK): Define.
10989         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10990         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
10991         mempcpy-ssse3-back memmove-ssse3-back.
10992         * sysdeps/x86_64/multiarch/bcopy.S: New file .
10993         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
10994         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
10995         * sysdeps/x86_64/multiarch/memcpy.S: New file.
10996         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
10997         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
10998         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
10999         * sysdeps/x86_64/multiarch/memmove.c: New file.
11000         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11001         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11002         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11003         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11004         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11005         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11006         Define.
11007         (index_Fast_Copy_Backward): Define.
11008         (HAS_ARCH_FEATURE): Define.
11009         (HAS_FAST_REP_STRING): Define.
11010         (HAS_FAST_COPY_BACKWARD): Define.
11011
11012 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11013
11014         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11015         Restore proper fallback handling.
11016
11017 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11018
11019         [BZ #11701]
11020         * posix/group_member.c (__group_member): Correct checking loop.
11021
11022         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11023         OOM in getpwuid_r correctly.  Return error number when the caller
11024         should return, otherwise -1.
11025         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11026         call returning > 0 value.
11027         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11028
11029 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11030
11031         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11032         libc_nonshared.a from targets in modules-names.
11033
11034 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11035
11036         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11037         requires it.
11038
11039 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11040
11041         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11042         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11043         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11044         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11045
11046 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11047
11048         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11049
11050 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11051
11052         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11053         and F_GETPIPE_SZ.
11054         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11055         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11056         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11057         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11058         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11059         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11060
11061 2010-06-14  Roland McGrath  <roland@redhat.com>
11062
11063         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11064
11065 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11066
11067         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11068         __REDIRECT followed by __THROW.
11069         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11070         * posix/getopt.h (getopt): Likewise.
11071
11072 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11073
11074         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11075         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11076         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11077         in AT_FLAGS.
11078         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11079         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11080
11081 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11082
11083         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11084
11085 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11086
11087         [BZ #11640]
11088         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11089         Properly check family and model.
11090
11091 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11092
11093         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11094
11095 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11096
11097         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11098
11099 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11100
11101         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11102         symbol reference.
11103
11104 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11105
11106         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11107         symbol reference.
11108
11109 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11110
11111         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11112         and internal_recvmmsg.
11113         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11114         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11115         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11116         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11117
11118         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11119         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11120         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11121
11122 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11123
11124         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11125
11126 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11127
11128         POWER7 optimizations.
11129         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11130         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11131
11132 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11133
11134         * version.h: Update for 2.13 development version.
11135
11136 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11137
11138         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11139         exceptions.  Return 0.
11140
11141 2010-05-07  Roland McGrath  <roland@redhat.com>
11142
11143         * elf/ldconfig.c (main): Add a const.
11144
11145 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11146
11147         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11148         (args_options): Add no-idn option.
11149         (ahosts_keys_int): Add idn_flags to ai_flags.
11150         (parse_option): Handle 'i' option to clear idn_flags.
11151
11152         * malloc/malloc.c (_int_free): Possible race in the most recently
11153         added check.  Only act on the data if no current modification
11154         happened.
11155
11156 See ChangeLog.17 for earlier changes.