ChangeLog

   1 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * sysdeps/x86_64/x32/_itoa.h: New file.
   4
   5         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
   6         getdents system call only if kernel and user dirents have the
   7         same d_ino and d_off.
   8
   9         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
  10         LLONG_MAX != LONG_MAX.
  11         (_itoa_word): Use _ITOA_WORD_TYPE on value.
  12         (_fitoa_word): Likewise.
  13
  14         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
  15         years.
  16         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
  17         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
  18         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
  19
  20         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
  21         include <bits/wordsize.h>.  Check __x86_64__ instead of
  22         __WORDSIZE.
  23         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
  24         if __x86_64__ is defined.  Use anonymous union on fpstate.
  25
  26         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
  27         anonymous union.
  28
  29 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
  30
  31         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
  32         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
  33         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
  34         Refer to _rtld_local_ro instead of _rtld_global_ro.
  35         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
  36         Likewise.
  37         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
  38         Likewise.
  39         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
  40         Likewise.
  41         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
  42         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
  43         of _rtld_global, and rtld_progname instead of _dl_argv[0].
  44
  45         * sysdeps/powerpc/powerpc32/dl-machine.c
  46         (__elf_machine_runtime_setup) [PROF]: Don't reference
  47         _dl_prof_resolve.
  48
  49 2012-05-18  Andreas Jaeger  <aj@suse.de>
  50
  51         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
  52         function only available for GCCs before 3.4 since GCC 3.4
  53         introduced a builtin.
  54         (lrint): Likewise.
  55         (llrintf): Likewise.
  56         (llrint): Likewise.
  57         (fmaxf): Likewise.
  58         (fmax): Likewise.
  59         (fminf): Likewise.
  60         (fmin): Likewise.
  61         (rint): Likewise.
  62         (rintf): Likewise.
  63         (nearbyint): Likewise.
  64         (nearbyintf): Likewise.
  65         (ceil): Likewise.
  66         (ceilf): Likewise.
  67         (floor): Likewise.
  68         (floorf): Likewise.
  69
  70 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
  71
  72         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
  73         on both fields and cast pointer to __syscall_ulong_t.
  74
  75         * bits/types.h (__fsword_t): New type.
  76         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
  77         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
  78         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
  79         (__FSWORD_T_TYPE): Likewise.
  80         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
  81         (__FSWORD_T_TYPE): Likewise.
  82         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
  83         (__FSWORD_T_TYPE): Likewise.
  84         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
  85         (__FSWORD_T_TYPE): Likewise.
  86         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
  87         __SWORD_TYPE with __fsword_t.
  88         (statfs64): Likewise.
  89
  90 2012-05-17  David S. Miller  <davem@davemloft.net>
  91
  92         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
  93
  94 2012-05-17  Andreas Jaeger  <aj@suse.de>
  95
  96         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
  97         warning.
  98
  99 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 100
 101         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
 102
 103 2012-05-17  Andreas Jaeger  <aj@suse.de>
 104
 105         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
 106         when it is used.
 107
 108 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
 109
 110         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
 111
 112 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 113
 114         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
 115         * sysdeps/x86_64/tst-mallocalign1.c: New file.
 116
 117 2012-05-17  Andreas Jaeger  <aj@suse.de>
 118             Carlos O'Donell  <carlos_odonell@mentor.com>
 119
 120         [BZ #14059]
 121         * sysdeps/x86_64/multiarch/init-arch.h
 122         (bit_YMM_Usable): Rename to...
 123         (bit_AVX_Usable): ... this.
 124         (bit_FMA4_Usable): New macro.
 125         (bit_XMM_state): New macro.
 126         (bit_YMM_state): New macro.
 127         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
 128         [__ASSEMBLER__] (index_AVX_Usable): ... this.
 129         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
 130         (CPUID_OSXSAVE): New macro.
 131         (CPUID_AVX): New macro.
 132         (CPUID_FMA4): New macro.
 133         (index_YMM_Usable): Rename to...
 134         (index_AVX_Usable): ... this.
 135         (HAS_AVX): Use HAS_ARCH_FEATURE.
 136         (HAS_FMA4): Likewise.
 137         (HAS_YMM_USABLE): Remove.
 138         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 139         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
 140         are present.
 141         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
 142         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
 143         * sysdeps/x86_64/multiarch/Makefile: Likewise.
 144         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
 145         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
 146
 147 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
 148
 149         * math/libm-test.c: Support platforms without multiple rounding modes.
 150         * math/bug-nextafter.c: Support platforms without FP exceptions.
 151         * math/bug-nexttoward.c: Likewise.
 152         * math/test-fenv.c: Likewise.
 153         * math/test-misc.c: Likewise.
 154         * stdlib/bug-getcontext.c: Likewise.
 155
 156 2012-05-17  Andreas Jaeger  <aj@suse.de>
 157
 158         * manual/examples/search.c (critter_cmp): Change signature to
 159         avoid warnings.
 160         * manual/string.texi (Collation Functions): Likewise.
 161
 162 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 163
 164         * bits/types.h: Fold copyright years.
 165         * bits/typesizes.h: Likewise.
 166         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
 167         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
 168         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
 169         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
 170         * time/time.h: Likewise.
 171
 172 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
 173
 174         [BZ #208]
 175         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
 176         in instead of returning them.  Return void.
 177         (__libc_mallinfo): Accumulate over all arenas.
 178         (__malloc_stats): Adjust for change in int_mallinfo interface.
 179
 180 2012-05-16  Roland McGrath  <roland@hack.frob.com>
 181
 182         [BZ #10375]
 183         * configure.in (NM): Add AC_CHECK_TOOL for it.
 184         (libc_extra_cflags): New substituted variable.
 185         Check for -fstack-protector being used implicitly.
 186         * configure: Regenerated.
 187         * config.make.in (config-extra-cflags): New variable,
 188         gets @libc_extra_cflags@.
 189         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
 190
 191         [BZ #10375]
 192         * configure.in: Check for _FORTIFY_SOURCE being predefined.
 193         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
 194         * configure: Regenerated.
 195         * config.make.in (CPPUNDEFS): New substituted variable.
 196         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
 197         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
 198         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
 199
 200 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 201
 202         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
 203         (mq_attr): Use __syscall_slong_t.
 204
 205 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 206
 207         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
 208         Check __x86_64__ instead of __WORDSIZE.
 209         (_STAT_VER_LINUX): Likewise.
 210         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
 211         __syscall_ulong_t and __syscall_slong_t.
 212         (stat64): Likewise.
 213
 214 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 215
 216         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
 217
 218 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 219
 220         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
 221
 222 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 223
 224         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
 225         __syscall_ulong_t.
 226
 227         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
 228         include <bits/wordsize.h>.  Check __x86_64__ instead of
 229         __WORDSIZE.
 230         (greg_t): Use "__extension__ long long int" if __x86_64__ is
 231         defined.
 232         (mcontext_t): Replace "unsigned long" with "unsigned long long".
 233
 234         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
 235         include <bits/wordsize.h>.  Check __x86_64__ instead of
 236         __WORDSIZE.
 237         (user_regs_struct): Use "__extension__ unsigned long long"
 238         instead of "unsigned long" if __x86_64__ is defined.
 239         (user): Likewise.  Pad after pointer field if __ILP32__ is
 240         defined.
 241
 242 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
 243
 244         * configure.in (makeinfo): Require version 4.5 or later.  Allow
 245         versions 5 to 9.
 246         * configure: Regenerated.
 247         * manual/install.texi (texinfo): Increase version requirement to
 248         4.5 or later.
 249         * INSTALL: Regenerated.
 250
 251         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
 252
 253 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 254
 255         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
 256
 257         * sysdeps/x86_64/x32/ffs.c: New file.
 258
 259         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
 260         __syscall_ulong_t.
 261         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
 262         defined.  Use __syscall_ulong_t.
 263         (shminfo): Use __syscall_ulong_t.
 264         (shm_info): Likewise.
 265
 266         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
 267         __syscall_ulong_t.
 268
 269         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
 270         <bits/wordsize.h>.
 271         (msgqnum_t): Use __syscall_ulong_t.
 272         (msglen_t): Likewise.
 273         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
 274         __syscall_ulong_t.
 275
 276         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
 277         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
 278
 279         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
 280
 281         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
 282         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
 283
 284         * sysvipc/sys/msg.h (msgbuf): Replace long int with
 285         __syscall_slong_t.
 286
 287         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
 288         include <bits/wordsize.h>.  Check __x86_64__ instead of
 289         __WORDSIZE.
 290
 291         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
 292         "unsigned long long int" if __x86_64__ is defined.
 293         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
 294
 295         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
 296         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
 297         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
 298
 299         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
 300         <stdint.h>.
 301         (GET_PC): Cast to uintptr_t first.
 302         (GET_FRAME): Likewise.
 303         (GET_STACK): Likewise.
 304
 305         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
 306         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
 307         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
 308         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
 309         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
 310         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
 311         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
 312         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
 313         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
 314         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
 315         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
 316         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
 317         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
 318         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
 319         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
 320         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
 321         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
 322         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
 323         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
 324         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
 325         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
 326         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
 327         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
 328         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
 329         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
 330         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
 331         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
 332         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
 333         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
 334
 335 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
 336
 337         * Makerules (+depfiles): Also collect depfiles from .oS in
 338         $(extra-objs).
 339         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
 340         .oS, $(libnldbl-routines)).
 341
 342         * Makerules (native-compile-mkdep-flags): Define.
 343         * sunrpc/Makefile (extra-objs): Add $(addprefix
 344         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
 345         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
 346         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
 347         calling $(make-target-directory).
 348
 349 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 350
 351         * bits/types.h (__snseconds_t): Removed.
 352         * time/time.h (struct timespec): Replace __snseconds_t with
 353         __syscall_slong_t.
 354         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
 355         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
 356         Likewise.
 357         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 358         (__SNSECONDS_T_TYPE): Likewise.
 359         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 360         (__SNSECONDS_T_TYPE): Likewise.
 361         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 362         (__SNSECONDS_T_TYPE): Likewise.
 363
 364 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 365
 366         * sysdeps/mach/hurd/bits/typesizes.h
 367         (__SYSCALL_SLONG_TYPE): New macro.
 368         (__SYSCALL_ULONG_TYPE): Likewise.
 369
 370 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 371
 372         * bits/types.h (__syscall_slong_t): New type.
 373         (__syscall_ulong_t): Likewise.
 374
 375         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
 376         (__SYSCALL_ULONG_TYPE): Likewise.
 377         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 378         (__SYSCALL_SLONG_TYPE): Likewise.
 379         (__SYSCALL_ULONG_TYPE): Likewise.
 380         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 381         (__SYSCALL_SLONG_TYPE): Likewise.
 382         (__SYSCALL_ULONG_TYPE): Likewise.
 383         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 384         (__SYSCALL_SLONG_TYPE): Likewise.
 385         (__SYSCALL_ULONG_TYPE): Likewise.
 386
 387 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 388
 389         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
 390         Add sigaltstack-offsets.sym.
 391         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
 392         <sigaltstack-offsets.h>.
 393         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
 394         longjmp_msg pointer.
 395         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
 396         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
 397         signal stack.
 398         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
 399
 400 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
 401
 402         * elf/stackguard-macros.h: Remove file.
 403         * sysdeps/generic/stackguard-macros.h: New file.
 404         * sysdeps/i386/stackguard-macros.h: Likewise.
 405         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
 406         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
 407         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
 408         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
 409         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
 410         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
 411         * sysdeps/x86_64/stackguard-macros.h: Likewise.
 412         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
 413         <elf/stackguard-macros.h>.
 414
 415         [BZ #14109]
 416         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
 417         __aligned__ in attribute.
 418         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
 419         (gregset_t): Likewise.
 420
 421 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 422
 423         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
 424         * sysdeps/x86_64/64/Implies-after: Here.  New file.
 425         * sysdeps/x86_64/x32/Implies-after: New file.
 426
 427 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 428
 429         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
 430         and access return value for _dl_profile_fixup.  Use R10_LP to
 431         load frame size.
 432
 433 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 434
 435         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
 436
 437 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 438
 439         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
 440         * sysdeps/x86_64/x32/sysdep.h: New file.
 441
 442 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 443
 444         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
 445         * sysdeps/x86_64/setjmp.S: Likewise.
 446
 447 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 448
 449         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
 450         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
 451         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
 452         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
 453         remove unused global constant.
 454
 455 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
 456
 457         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
 458         include of <not-cancel.h>.
 459
 460 2012-05-15  Roland McGrath  <roland@hack.frob.com>
 461
 462         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
 463
 464 2012-05-15  Jeff Law  <law@redhat.com>
 465             Andreas Jaeger  <aj@suse.de>
 466
 467         [BZ #13594]
 468         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
 469         out from...
 470         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
 471         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
 472         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
 473         code changing __hst_map_handle.map.
 474
 475 2012-05-15  Roland McGrath  <roland@hack.frob.com>
 476
 477         * configure.in (sysnames): Look for Implies-before and Implies-after
 478         files.
 479         * configure: Regenerated.
 480
 481 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 482
 483         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
 484         8-byte data alignment with LP_SIZE alignment.
 485
 486 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 487
 488         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
 489         into R10_LP.
 490
 491 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 492
 493         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
 494
 495 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 496
 497         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
 498         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
 499         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
 500         Likewise.
 501         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
 502
 503 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 504
 505         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
 506         (stackinfo_sub_sp): Likewise.
 507
 508 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 509
 510         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
 511         RAX_LP.
 512
 513 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 514
 515         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
 516         into R*_LP.
 517
 518 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 519
 520         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
 521         sizes into R*_LP.
 522
 523 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 524
 525         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
 526
 527 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 528
 529         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
 530         into R11_LP and load __x86_64_shared_cache_size_half into
 531         R8_LP.
 532
 533 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 534
 535         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
 536         R8_LP.
 537
 538 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 539
 540         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
 541         logb for POWER7.
 542         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
 543         logbf for POWER7.
 544         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
 545         logbl for POWER7.
 546         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
 547         powerpc32/power7/fpu/s_logb.c via #include.
 548         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
 549         powerpc32/power7/fpu/s_logbf.c via #include.
 550         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
 551         powerpc32/power7/fpu/s_logbl.c via #include.
 552
 553 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
 554
 555         * README.libm: Remove file.
 556
 557 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 558
 559         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
 560         count for x32.  Use R*_LP and omit operand-size suffix.
 561
 562 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 563
 564         * shlib-versions: Move x86_64-.*-linux.* entries to ...
 565         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
 566         * sysdeps/x86_64/x32/shlib-versions: New file.
 567
 568 2012-05-14  Roland McGrath  <roland@hack.frob.com>
 569
 570         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
 571         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
 572         Use _dl_fatal_printf instead.
 573
 574 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
 575
 576         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
 577         set if not set by the user.  Do not allow for being unset.
 578         * sysdeps/unix/sysv/linux/configure: Regenerated.
 579
 580 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 581
 582         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
 583         the `q' suffix from lea and replace .quad with ASM_ADDR.
 584
 585 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 586
 587         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
 588         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
 589         instead of $17.
 590         (PTR_DEMANGLE): Likewise.
 591
 592 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 593
 594         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
 595         (LP_OP): Likewise.
 596         (ASM_ADDR): Likewise.
 597         (RAX_LP): Likewise.
 598         (RBP_LP): Likewise.
 599         (RBX_LP): Likewise.
 600         (RCX_LP): Likewise.
 601         (RDI_LP): Likewise.
 602         (RSI_LP): Likewise.
 603         (RSP_LP): Likewise.
 604         (R8_LP): Likewise.
 605         (R9_LP): Likewise.
 606         (R10_LP): Likewise.
 607         (R10_LP): Likewise.
 608         (R11_LP): Likewise.
 609         (R12_LP): Likewise.
 610         (R13_LP): Likewise.
 611         (R14_LP): Likewise.
 612         (R15_LP): Likewise.
 613
 614 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 615
 616         * sysdeps/x86_64/x32/dl-machine.h: New file.
 617
 618 2012-05-14  Andreas Jaeger  <aj@suse.de>
 619
 620         * manual/Makefile (subdir): Remove export of subdir.
 621         (all): Remove target.
 622         (.PHONY): Remove all from list.
 623         (mkinstalldirs): Remove.
 624         (.PHONY): Remove installdirs from list.
 625         ($(inst_infodir)/libc.info): Use make-target-directory.
 626         (installdirs): Remove.
 627         (subdir_%): Remove.
 628         (glibc-targets): Remove.
 629         (lib): Remove.
 630         (stubs): Remove.
 631         ($(objpfx)stubs ../po/manual.pot): Remove.
 632         ($(objpfx)stamp%): Remove.
 633         (make-target-directory): Remove.
 634         (subdir_install): Remove.
 635         (routines): Remove.
 636         (aux): Remove.
 637         (sources): Remove.
 638         (objects): Remove.
 639         (headers): Remove.
 640
 641         [BZ #13750]
 642         * manual/.gitignore: Remove, it's not needed anymore.
 643         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
 644         all files in it.
 645         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
 646         directory.
 647         (texis): Renamed to $(objpfx)texis.
 648         (texis-path): New, contains path to generated files.
 649         (chapters.%): Use texis-path for complete path, add extra argument
 650         libc-texinfo.sh.
 651         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
 652         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
 653         (summary,texi, stamp-summary): Use complete path of
 654         files. Generate files in build dir.
 655         (dir-add.texi): Build in build dir.
 656         (libm-err.texi,stamp-libm-err): Likewise.
 657         (version.texi, stamp-version): Likewise.
 658         (.%c.texi): Likewise.
 659         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
 660         (mostlyclean): Remove target.
 661         (realclean): Remove target.
 662         (generated): Add new variable with contents from mostlyclean and
 663         realclean, remove entries duplicated in common-mostlyclean, add
 664         stamp-libm-err and stamp-version.
 665         (generated-dirs): Add libc directory.
 666         ($(inst_infodir)/libc.info): Install files from build dir.
 667
 668         * manual/install.texi (Configuring and compiling): Adjust since
 669         the info files are not part of the tar ball anymore.
 670
 671 2012-05-14  Andreas Jaeger  <aj@suse.de>
 672
 673         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
 674         variable.
 675
 676 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
 677
 678         [BZ #13717]
 679         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
 680         to 2.2.0 where earlier.
 681         * sysdeps/unix/sysv/linux/configure: Regenerated.
 682         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
 683         Remove conditional code.
 684         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
 685         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
 686         Remove conditional code.
 687         [!__NR_lchown]: Likewise.
 688         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 689         [__NR_lchown]: Likewise.
 690         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
 691         comment referencing __ASSUME_LCHOWN_SYSCALL.
 692         * sysdeps/unix/sysv/linux/i386/sigaction.c
 693         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 694         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 695         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
 696         Remove conditional code.
 697         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
 698         (__protocol_available): Remove #if 0 code.
 699         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
 700         conditional code.
 701         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
 702         * sysdeps/unix/sysv/linux/kernel-features.h
 703         (__ASSUME_GETCWD_SYSCALL): Don't define.
 704         (__ASSUME_REALTIME_SIGNALS): Likewise.
 705         (__ASSUME_PREAD_SYSCALL): Likewise.
 706         (__ASSUME_PWRITE_SYSCALL): Likewise.
 707         (__ASSUME_POLL_SYSCALL): Likewise.
 708         (__ASSUME_LCHOWN_SYSCALL): Likewise.
 709         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
 710         non-SPARC.
 711         (__ASSUME_SIOCGIFNAME): Don't define.
 712         (__ASSUME_MSG_NOSIGNAL): Likewise.
 713         (__ASSUME_SENDFILE): Define unconditionally.
 714         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
 715         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
 716         conditional code.
 717         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
 718         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
 719         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
 720         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 721         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
 722         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
 723         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 724         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
 725         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 726         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 727         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
 728         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 729         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 730         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
 731         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 732         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 733         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
 734         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 735         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 736         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
 737         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 738         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 739         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
 740         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 741         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 742         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
 743         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 744         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 745         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
 746         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 747         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 748         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
 749         Remove conditional code.
 750         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 751         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
 752         Remove conditional code.
 753         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 754         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
 755         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
 756         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
 757         Remove conditional code.
 758         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 759         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
 760         Remove conditional code.
 761         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 762         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
 763         Remove conditional code.
 764         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 765         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
 766         Remove conditional code.
 767         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 768         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
 769         Remove conditional code.
 770         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 771         * sysdeps/unix/sysv/linux/sh/pwrite64.c
 772         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 773         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 774         * sysdeps/unix/sysv/linux/sigaction.c
 775         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 776         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 777         * sysdeps/unix/sysv/linux/sigpending.c
 778         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 779         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 780         * sysdeps/unix/sysv/linux/sigprocmask.c
 781         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 782         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 783         * sysdeps/unix/sysv/linux/sigsuspend.c
 784         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 785         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 786         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
 787         (__libc_missing_rt_sigs): Remove.
 788         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
 789         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
 790         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
 791         Remove conditional code.
 792         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
 793         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
 794         return 1.
 795         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
 796         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
 797         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
 798         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
 799
 800 2012-05-14  Andreas Jaeger  <aj@suse.de>
 801
 802         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
 803         it's not used in glibc.
 804         (__coshm1): Likewise.
 805         (__acosh1p): Likewise.
 806         (__sgn): Likewise.
 807
 808         * manual/string.texi (Copying and Concatenation): Add missing
 809         variable in concat example.
 810         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
 811
 812 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 813
 814         [BZ #14103]
 815         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
 816         __builtin_clzl with __builtin_clzll.
 817
 818 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 819
 820         [BZ #14104]
 821         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
 822         libc_freeres_ptr.
 823
 824 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 825
 826         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
 827         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
 828         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
 829         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
 830
 831 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
 832
 833         * NEWS: Update ia64 info.
 834
 835 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
 836
 837         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
 838         used as bcopy.
 839
 840 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
 841
 842         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
 843         * sysdeps/unix/syscalls.list (dup3): Likewise.
 844         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
 845         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
 846
 847 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 848
 849         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
 850         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
 851
 852 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 853
 854         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
 855         thread pointer.
 856         (TLS_IE): Use mov/add instead of movq/addq to load thread
 857         pointer.
 858         (TLS_GD_PREFIX): New.
 859         (TLS_GD): Use it.
 860
 861 2012-05-11  David S. Miller  <davem@davemloft.net>
 862
 863         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
 864         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
 865         (_FPU_SETCW): Likewise.
 866
 867 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 868
 869         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
 870         is 32-byte aligned.
 871
 872 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
 873
 874         [BZ #11837]
 875         * iconvdata/gb18030.c: Update tables.
 876         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
 877         characters specially.
 878         (BODY for TO_LOOP): Add encoding of missing ranges.
 879
 880 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
 881
 882         [BZ #13673]
 883         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
 884         * sysdeps/mach/hurd/dup3.c: Likewise.
 885         * sysdeps/mach/hurd/readlinkat.c: Likewise.
 886         * sysdeps/powerpc/memmove.c:: Likewise.
 887
 888 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 889
 890         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
 891         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
 892
 893 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 894
 895         * elf/elf.h (R_X86_64_RELATIVE64): New.
 896         (R_X86_64_NUM): Updated.
 897         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
 898         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
 899         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
 900         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
 901         tst-quad1pie tst-quad2pie
 902         (modules-names): Add tst-quadmod1 tst-quadmod2.
 903         ($(objpfx)tst-quad1): New dependency.
 904         ($(objpfx)tst-quad2): Likewise.
 905         ($(objpfx)tst-quad1pie): Likewise.
 906         ($(objpfx)tst-quad2pie): Likewise.
 907         * sysdeps/x86_64/tst-quad1.c: New file.
 908         * sysdeps/x86_64/tst-quad1pie.c: New file.
 909         * sysdeps/x86_64/tst-quad2.c: Likewise.
 910         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
 911         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
 912         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
 913         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
 914         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
 915
 916 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 917
 918         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
 919         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
 920         * streams/stropts.h (t_scalar_t): Define type.
 921
 922         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
 923         (_PATH_PRESERVE): Set to "/var/lib".
 924         (_PATH_RWHODIR): Set to "/var/spool/rwho".
 925
 926         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
 927         instead of int.
 928
 929         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
 930         if __dir_mkfile succeeded.
 931
 932         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
 933         checking for _hurd_dtablesize.  Unlock it right after having
 934         finished _hurd_dtable allocation.
 935
 936 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 937
 938         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
 939         * sysdeps/mach/hurd/configure: Regenerated.
 940         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
 941         special-casing to...
 942         * sysdeps/gnu/configure.in: ... this new file.
 943         * sysdeps/unix/sysv/linux/configure: Regenerated.
 944         * sysdeps/gnu/configure: New generated file.
 945
 946         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
 947         for Linux: use nsec instead of usec, as well as:
 948         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
 949         members of type struct timespec.
 950         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
 951         New macros.
 952         (struct stat64): Likewise.
 953         (_STATBUF_ST_NSEC): New macro.
 954         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
 955
 956         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
 957         __strtoul_internal rather than strtoul.
 958
 959 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 960
 961         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
 962         and reject them.
 963
 964 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 965
 966         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
 967         which preserves existing values.
 968         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
 969
 970 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 971
 972         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
 973         TIMEOUT values.  Return EINVAL for NFDS values either negative or
 974         greater than FD_SETSIZE.
 975
 976 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 977
 978         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
 979         allocated, call __vm_protect to finish enabling the existing space, and
 980         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
 981         allocate the remainder.
 982
 983 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 984
 985         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
 986         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
 987
 988 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 989
 990         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
 991         sysdeps/mach/hurd/readlink.c.
 992
 993         * posix/tst-sysconf.c (posix_options): Only use
 994         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
 995         _POSIX_SYNCHRONIZED_IO when they are defined
 996         * sysdeps/mach/hurd/bits/posix_opt.h:
 997         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
 998         (_XOPEN_REALTIME): Undefine macro.
 999         (_XOPEN_REALTIME_THREADS): Undefine macro.
1000         (_XOPEN_SHM): Undefine macro.
1001         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
1002         macro to -1.
1003         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
1004         macro to -1.
1005         (_POSIX_ASYNC_IO): Undefine macro.
1006         (_POSIX_PRIORITIZED_IO): Undefine macro.
1007         (_POSIX_SPIN_LOCKS): Define macro to -1.
1008
1009         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
1010         SA_NODEFER, SA_RESETHAND.
1011         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
1012         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
1013         F_DUPFD_CLOEXEC.
1014
1015 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1016
1017         * elf/Makefile (pldd-modules): Define unconditionally.
1018
1019 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1020
1021         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
1022
1023 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1024
1025         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
1026         Return ENOENT when name is empty.
1027         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
1028
1029 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1030
1031         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
1032
1033         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
1034
1035 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1036
1037         Fix mlock in all cases except non-readable pages.
1038         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
1039         instead of VM_PROT_ALL as parameter to __vm_wire function.
1040
1041         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
1042         (__mkdir): When path is `/', just fail with EEXIST.
1043         * sysdeps/mach/hurd/mkdirat.c: Likewise.
1044
1045 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1046
1047         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
1048         <sys/uio.h> (for writev).
1049         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
1050         and <sys/param.h> (for MIN).
1051
1052 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
1053
1054         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
1055         REQUESTED_TIME.  Properly set the remaining time and return EINTR
1056         if interrupted.
1057
1058 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1059
1060         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
1061         Depend on against $(link-rpcuserlibs).
1062
1063 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1064
1065         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
1066         (__libc_stack_end): Do not use attribute_relro.
1067         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
1068         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
1069         to libthread-provided value.
1070         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
1071         attribute_relro.
1072
1073 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1074
1075         [BZ #3748]
1076         * bits/libc-lock.h (__libc_once_get): New macro.
1077         * sysdeps/mach/bits/libc-lock.h: Likewise.
1078         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
1079         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
1080         instead of using implementation details.
1081
1082         * libio/fileops.c: Unconditionally include <kernel-features.h>.
1083         * libio/freopen.c: Likewise.
1084         * libio/freopen64.c: Likewise.
1085         * misc/syslog.c: Likewise.
1086         * nscd/connections.c: Likewise.
1087         * nscd/netgroupcache.c: Likewise.
1088         * sysdeps/posix/getcwd.c: Likewise.
1089
1090 2012-05-10  Roland McGrath  <roland@hack.frob.com>
1091
1092         * math/w_ilogbf.c: Add #include <limits.h>.
1093
1094 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1095
1096         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
1097         path instead of returning without unlocking.
1098
1099         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
1100         immediate-write ioctls.
1101         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
1102
1103 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1104
1105         * sysdeps/mach/hurd/i386/init-first.c (init): Use
1106         __builtin_frame_address instead of making assumptions about the
1107         location of the return address relative to DATA.  Force early load of
1108         the return address.
1109         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
1110         __builtin_frame_address.
1111
1112         dup3 for GNU Hurd.
1113         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
1114         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
1115         implement dup3 and do some further code clean-ups.
1116         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
1117         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
1118
1119 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1120
1121         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
1122
1123         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
1124         HURD_CRITICAL_END around holding _hurd_dtable_lock.
1125         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
1126         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
1127         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
1128         d->port.lock.
1129
1130         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
1131         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
1132         when handler == SIG_ERR, not when handler != SIG_ERR.
1133
1134 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1135
1136         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
1137         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
1138         definitions.
1139
1140         accept4 for GNU Hurd.
1141         * include/sys/socket.h (__libc_accept4): New prototype.
1142         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
1143         to implement __libc_accept4.
1144         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
1145         __libc_accept4.
1146         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
1147
1148         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
1149         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
1150         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
1151         signal-defines.sym.
1152
1153 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1154
1155         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
1156
1157 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1158
1159         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
1160         assertion on O_CLOEXEC flag.
1161         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
1162         * hurd/intern-fd.c: Likewise.
1163         * hurd/port2fd.c: Likewise.
1164
1165 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1166
1167         [BZ #3906]
1168         * bits/in.h (IPV6_PKTINFO): Define new macro.
1169         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
1170
1171 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1172
1173         [BZ #13954]
1174         [BZ #13955]
1175         [BZ #13956]
1176         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
1177         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
1178         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
1179         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
1180         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
1181         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
1182         * math/libm-test.inc (logb_test) : Additional logb tests.
1183
1184 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
1185             Andreas Jaeger  <aj@suse.de>
1186
1187         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
1188         * configure: Regenerated.
1189         * config.h.in (LINK_OBSOLETE_RPC): New macro.
1190         * config.make.in (link-obsolete-rpc): New substituted variable.
1191         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
1192         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
1193         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
1194         (shared-only-routines): Don't set it under [link-obsolete-rpc],
1195         so that libc.a contains the symbols.
1196         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
1197         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
1198         * sunrpc/auth_none.c: Likewise.
1199         * sunrpc/auth_unix.c: Likewise.
1200         * sunrpc/authdes_prot.c: Likewise.
1201         * sunrpc/authuxprot.c: Likewise.
1202         * sunrpc/clnt_gen.c: Likewise.
1203         * sunrpc/clnt_perr.c: Likewise.
1204         * sunrpc/clnt_raw.c: Likewise.
1205         * sunrpc/clnt_simp.c: Likewise.
1206         * sunrpc/clnt_tcp.c: Likewise.
1207         * sunrpc/clnt_udp.c: Likewise.
1208         * sunrpc/clnt_unix.c: Likewise.
1209         * sunrpc/des_crypt.c: Likewise.
1210         * sunrpc/des_soft.c: Likewise.
1211         * sunrpc/get_myaddr.c: Likewise.
1212         * sunrpc/key_call.c: Likewise.
1213         * sunrpc/key_prot.c: Likewise.
1214         * sunrpc/netname.c: Likewise.
1215         * sunrpc/pm_getmaps.c: Likewise.
1216         * sunrpc/pm_getport.c: Likewise.
1217         * sunrpc/pmap_clnt.c: Likewise.
1218         * sunrpc/pmap_prot.c: Likewise.
1219         * sunrpc/pmap_prot2.c: Likewise.
1220         * sunrpc/pmap_rmt.c: Likewise.
1221         * sunrpc/publickey.c: Likewise.
1222         * sunrpc/rpc_cmsg.c: Likewise.
1223         * sunrpc/rpc_common.c: Likewise.
1224         * sunrpc/rpc_dtable.c: Likewise.
1225         * sunrpc/rpc_prot.c: Likewise.
1226         * sunrpc/rpc_thread.c: Likewise.
1227         * sunrpc/rtime.c: Likewise.
1228         * sunrpc/svc.c: Likewise.
1229         * sunrpc/svc_auth.c: Likewise.
1230         * sunrpc/svc_raw.c: Likewise.
1231         * sunrpc/svc_run.c: Likewise.
1232         * sunrpc/svc_tcp.c: Likewise.
1233         * sunrpc/svc_udp.c: Likewise.
1234         * sunrpc/svc_unix.c: Likewise.
1235         * sunrpc/svcauth_des.c: Likewise.
1236         * sunrpc/xcrypt.c: Likewise.
1237         * sunrpc/xdr.c: Likewise.
1238         * sunrpc/xdr_array.c: Likewise.
1239         * sunrpc/xdr_float.c: Likewise.
1240         * sunrpc/xdr_intXX_t.c: Likewise.
1241         * sunrpc/xdr_mem.c: Likewise.
1242         * sunrpc/xdr_rec.c: Likewise.
1243         * sunrpc/xdr_ref.c: Likewise.
1244         * sunrpc/xdr_sizeof.c: Likewise.
1245         * sunrpc/xdr_stdio.c: Likewise.
1246
1247 2012-05-10  Roland McGrath  <roland@hack.frob.com>
1248
1249         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
1250         change.  Update copyright years.
1251
1252 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
1253
1254         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
1255
1256 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
1257             Joseph Myers  <joseph@codesourcery.com>
1258             Paul Pluzhnikov  <ppluzhnikov@google.com>
1259
1260         [BZ #14012]
1261         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
1262         requiring rpcgen.
1263         [cross-compiling] (extra-libs): Likewise.
1264         [cross-compiling] (extra-libs-others): Likewise.
1265         [cross-compiling] (librpcsvc-routines): Likewise.
1266         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
1267         [cross-compiling] (omit-deps): Likewise.
1268         (sunrpc-CPPFLAGS): New variable.
1269         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
1270         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
1271         (cross-rpcgen-objs): New variable.
1272         (extra-objs): Append $(cross-rpcgen-objs).
1273         ($(cross-rpcgen-objs)): New rule.
1274         ($(objpfx)cross-rpcgen): Likewise.
1275         (rpcgen-cmd): Define to use $(built-program-file).  Expand
1276         comment.
1277         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
1278         ($(objpfx)x%.stmp): Likewise.
1279         * sunrpc/proto.h [IS_IN_build] (_): Define.
1280         [IS_IN_build] (_libc_intl_domainname): Likewise.
1281
1282 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1283
1284         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
1285         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
1286         and R_X86_64_TPOFF64.
1287
1288 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
1289
1290         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
1291         sysdeps/unix/sysv/syscalls.list.
1292         (stime): Likewise.
1293         (utime): Likewise.
1294         * sysdeps/unix/sysv/syscalls.list: Remove file.
1295
1296 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
1297
1298         [BZ #3440]
1299         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
1300         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
1301         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
1302         (__LC_IDENTIFICATION): Make these macros useful in #if
1303         expressions, as required by C99.
1304
1305 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
1306
1307         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
1308         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
1309         after this.
1310
1311 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
1312
1313         * stdlib/longlong.h: Updated from GCC.
1314
1315 2012-05-09  Andreas Jaeger  <aj@suse.de>
1316
1317         * nscd/nscd.c (run_modes): Make named enum, reorder so that
1318         default is first entry.
1319         (run_mode): Set type.
1320         (main): Remove informal message about syslog.
1321         (options): Fix typo.
1322
1323         [BZ #14053]
1324         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
1325         to asm.
1326         (lrint): Likewise.
1327         (llrintf): Likewise.
1328         (llrint): Likewise.
1329         (rint): Likewise.
1330         (rintf): Likewise.
1331         (nearbyint): Likewise.
1332         (nearbyintf): Likewise.
1333
1334 2012-05-09  Andreas Jaeger  <aj@suse.de>
1335             Pedro Alves  <palves@redhat.com>
1336
1337         * nscd/nscd.c (run_mode): Use enum.
1338         (main): Cleanup coding style issue.
1339
1340 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
1341             Andreas Jaeger  <aj@suse.de>
1342
1343         * nscd/nscd.c (go_background): Replaced with...
1344         (run_mode): ... this.
1345         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
1346         (options): Add -F --foreground.
1347         (main): Implement it.
1348         (parse_opt): Parse it.
1349
1350 2012-05-09  Andreas Jaeger  <aj@suse.de>
1351
1352         [BZ #14083]
1353         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
1354         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
1355         -Wconversion warning.
1356         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
1357         Likewise.
1358
1359 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
1360
1361         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
1362         == 0.
1363         (LC_ALL): Use macro-int-constant.
1364         (LC_COLLATE): Likewise.
1365         (LC_CTYPE): Likewise.
1366         (LC_MESSAGES): Likewise.
1367         (LC_MONETARY): Likewise.
1368         (LC_NUMERIC): Likewise.
1369         (LC_TIME): Likewise.
1370         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
1371         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
1372         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1373         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
1374         Specify type.
1375         [C99-based standards] (float_t): Expect type.
1376         [C99-based standards] (double_t): Expect type.
1377         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
1378         type.
1379         [C99-based standards] (HUGE_VALL): Likewise.
1380         [C99-based standards] (INFINITY): Likewise.
1381         [C99-based standards] (NAN): Likewise.
1382         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
1383         [C99-based standards] (FP_NAN): Likewise.
1384         [C99-based standards] (FP_NORMAL): Likewise.
1385         [C99-based standards] (FP_SUBNORMAL): Likewise.
1386         [C99-based standards] (FP_ZERO): Likewise.
1387         [C99-based standards] (FP_FAST_FMA): Use
1388         optional-macro-int-constant.  Specify type.  Require == 1.
1389         [C99-based standards] (FP_FAST_FMAF): Likewise.
1390         [C99-based standards] (FP_FAST_FMAL): Likewise.
1391         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
1392         [C99-based standards] (FP_ILOGBNAN): Likewise.
1393         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
1394         Specify type.
1395         [C99-based standards] (MATH_ERREXCEPT): Likewise.
1396         [C99-based standards] (math_errhandling): Specify type.
1397         [ISO99 || ISO11] (signgam): Do not allow.
1398         [non-C99-based standards] (copysignf): Do not allow.
1399         [non-C99-based standards] (exp2f): Likewise.
1400         [non-C99-based standards] (log2f): Likewise.
1401         [non-C99-based standards] (modff): Allow.
1402         [non-C99-based standards] (erff): Do not allow.
1403         [non-C99-based standards] (erfcf): Likewise.
1404         [non-C99-based standards] (gammaf): Likewise.
1405         [non-C99-based standards] (hypotf): Likewise.
1406         [non-C99-based standards] (j0f): Likewise.
1407         [non-C99-based standards] (j1f): Likewise.
1408         [non-C99-based standards] (jnf): Likewise.
1409         [non-C99-based standards] (lgammaf): Likewise.
1410         [non-C99-based standards] (tgammaf): Likewise.
1411         [non-C99-based standards] (y0f): Likewise.
1412         [non-C99-based standards] (y1f): Likewise.
1413         [non-C99-based standards] (ynf): Likewise.
1414         [non-C99-based standards] (isnanf): Likewise.
1415         [non-C99-based standards] (acoshf): Likewise.
1416         [non-C99-based standards] (asinhf): Likewise.
1417         [non-C99-based standards] (atanhf): Likewise.
1418         [non-C99-based standards] (cbrtf): Likewise.
1419         [non-C99-based standards] (expm1f): Likewise.
1420         [non-C99-based standards] (ilogbf): Likewise.
1421         [non-C99-based standards] (log1pf): Likewise.
1422         [non-C99-based standards] (logbf): Likewise.
1423         [non-C99-based standards] (nextafterf): Likewise.
1424         [non-C99-based standards] (remainderf): Likewise.
1425         [non-C99-based standards] (rintf): Likewise.
1426         [non-C99-based standards] (scalbf): Likewise.
1427         [non-C99-based standards] (copysignl): Likewise.
1428         [non-C99-based standards] (exp2l): Likewise.
1429         [non-C99-based standards] (log2l): Likewise.
1430         [non-C99-based standards] (modfl): Allow.
1431         [non-C99-based standards] (erfl): Do not allow.
1432         [non-C99-based standards] (erfcl): Likewise.
1433         [non-C99-based standards] (gammal): Likewise.
1434         [non-C99-based standards] (hypotl): Likewise.
1435         [non-C99-based standards] (j0l): Likewise.
1436         [non-C99-based standards] (j1l): Likewise.
1437         [non-C99-based standards] (jnl): Likewise.
1438         [non-C99-based standards] (lgammal): Likewise.
1439         [non-C99-based standards] (tgammal): Likewise.
1440         [non-C99-based standards] (y0l): Likewise.
1441         [non-C99-based standards] (y1l): Likewise.
1442         [non-C99-based standards] (ynl): Likewise.
1443         [non-C99-based standards] (isnanl): Likewise.
1444         [non-C99-based standards] (acoshl): Likewise.
1445         [non-C99-based standards] (asinhl): Likewise.
1446         [non-C99-based standards] (atanhl): Likewise.
1447         [non-C99-based standards] (cbrtl): Likewise.
1448         [non-C99-based standards] (expm1l): Likewise.
1449         [non-C99-based standards] (ilogbl): Likewise.
1450         [non-C99-based standards] (log1pl): Likewise.
1451         [non-C99-based standards] (logbl): Likewise.
1452         [non-C99-based standards] (nextafterl): Likewise.
1453         [non-C99-based standards] (remainderl): Likewise.
1454         [non-C99-based standards] (rintl): Likewise.
1455         [non-C99-based standards] (scalbl): Likewise.
1456         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1457         [non-C99-based standards] (FP_*): Do not allow.
1458         [C99-based standards] (FP_*): Change to
1459         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
1460         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1461         allow.
1462         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
1463         (SIG_ERR): Likewise.
1464         [X/Open-based standards] (SIG_HOLD): Likewise.
1465         (SIG_IGN): Likewise.
1466         (SIGABRT): Use macro-int-constant.  Specify type.  Require
1467         positive value.
1468         (SIGFPE): Likewise.
1469         (SIGILL): Likewise.
1470         (SIGINT): Likewise.
1471         (SIGSEGV): Likewise.
1472         (SIGTER): Likewise.
1473         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
1474         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
1475         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
1476         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
1477         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
1478         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
1479         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
1480         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
1481         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
1482         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
1483         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
1484         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
1485         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
1486         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
1487         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
1488         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
1489         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
1490         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
1491         [X/Open-based standards] (SIGTRAP): Likewise.
1492         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
1493         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
1494         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
1495         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
1496         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1497         allow.
1498
1499 2012-05-08  Ian Wienand  <ianw@vmware.com>
1500
1501         [BZ #14080]
1502         * time/tzset.c (__tzset_parse_tz): Update default rules for
1503         daylight time changes in the Energy Policy Act of 2005.
1504
1505 2012-05-09  Andreas Jaeger  <aj@suse.de>
1506
1507         [BZ #13983]
1508         * elf/ldconfig.c (parse_conf): Change string to make clear that
1509         ldconfig only issued a warning if ld.so.conf does not exist.
1510
1511 2012-05-08  David S. Miller  <davem@davemloft.net>
1512
1513         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
1514         movxtod instead of popping the value on the stack.
1515
1516         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1517
1518 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
1519
1520         * config.h.in: Add HAVE_ARM_PCS_VFP.
1521
1522 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
1523
1524         [BZ #13979]
1525         * include/features.h: Warn if user requests __FORTIFY_SOURCE
1526         checking but the checks are disabled for any reason.
1527
1528 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
1529
1530         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
1531         and ELF64_R_TYPE with ELFW(R_TYPE).
1532
1533 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
1534
1535         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
1536         (ulimit): Likewise.
1537
1538         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
1539         (settimeofday): Likewise.
1540
1541 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
1542
1543         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
1544         a struct th_u2 inside the union, and move tu_block/tu_code into
1545         a new th_u3 union of tu_block/tu_code inside of that.  Move
1546         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
1547         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
1548         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
1549         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
1550         (th_stuff): Change to th_u1.tu_stuff.
1551         (th_data): Define.
1552         (th_msg): Change to th_u1.th_u2.tu_data.
1553
1554 2012-05-07  David S. Miller  <davem@davemloft.net>
1555
1556         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1557
1558         [BZ #14074]
1559         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
1560         (SETUP_PIC_REG): Use it.
1561         (SETUP_PIC_REG_LEAF): Use it.
1562
1563 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
1564
1565         [BZ #13885]
1566         [BZ #13923]
1567         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1568         USE_AS_EXPM1L.
1569         (EXPL_FINITE): Likewise.
1570         (FLDLOG): Likewise.
1571         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
1572         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
1573         e_expl.S.
1574         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1575         USE_AS_EXPM1L.
1576         (EXPL_FINITE): Likewise.
1577         (FLDLOG): Likewise.
1578         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
1579         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
1580         e_expl.S.
1581         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
1582         test of -max_value argument for long double.
1583         * sysdeps/i386/fpu/libm-test-ulps: Update.
1584         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1585
1586 2012-05-06  David S. Miller  <davem@davemloft.net>
1587
1588         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
1589         quad soft-float symbols whose references which are compiler
1590         generated.
1591         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1592
1593 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
1594
1595         [BZ #13884]
1596         [BZ #13914]
1597         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1598         USE_AS_EXP10L.
1599         (EXPL_FINITE): Likewise.
1600         (FLDLOG): Likewise.
1601         (c0): Likewise.
1602         (c1): Likewise.
1603         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
1604         Adjust comments for base varying.
1605         (__expl_finite): Change alias to EXPL_FINITE.
1606         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
1607         e_expl.S.
1608         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
1609         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
1610         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
1611         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
1612         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1613         USE_AS_EXP10L.
1614         (EXPL_FINITE): Likewise.
1615         (FLDLOG): Likewise.
1616         (c0): Likewise.
1617         (c1): Likewise.
1618         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
1619         Adjust comments for base varying.
1620         (__expl_finite): Change alias to EXPL_FINITE.
1621         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
1622         tests for bugs.
1623         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1624
1625         [BZ #14064]
1626         * math/libm-test.inc (check_float_internal): Correct ulp
1627         calculation for subnormal expected results.
1628
1629 2012-05-06  Andreas Jaeger  <aj@suse.de>
1630
1631         * Makeconfig (+math-flags): New, set to -frounding-math.
1632         (+cflags): Add +math-flags so that all of glibc gets compiled with
1633         it.
1634
1635         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
1636
1637 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
1638
1639         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
1640         Disable one test.
1641
1642         [BZ #13787]
1643         [BZ #13922]
1644         [BZ #14036]
1645         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
1646         (__ieee754_expl): Allow for and saturate large arguments.
1647         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
1648         (u_threshold): Likewise.
1649         (__exp): Call __ieee754_exp before checking for overflow and
1650         underflow.
1651         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
1652         (u_threshold): Likewise.
1653         (__expf): Call __ieee754_expf before checking for overflow and
1654         underflow.
1655         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
1656         (u_threshold): Likewise.
1657         (__expl): Call __ieee754_expl before checking for overflow and
1658         underflow.
1659         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
1660         (__ieee754_expl): Allow for and saturate large arguments.
1661         * math/libm-test.inc (exp_test): Add another test.  Do not allow
1662         missing overflow exception on overflow.
1663         (expm1_test): Do not allow missing overflow exception on overflow.
1664
1665         * sysdeps/i386/fpu/e_expl.c: Move to ...
1666         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
1667         rather than using inline asm.
1668         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
1669         * sysdeps/x86_64/fpu/e_expl.S: Copy from
1670         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
1671
1672         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
1673         (nice): Likewise.
1674         (poll): Likewise.
1675         (signal): Likewise.
1676         (time): Likewise.
1677         (times): Likewise.
1678
1679 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1680
1681         * sysdeps/unix/syscalls.list (adjtime): Add entry from
1682         sysdeps/unix/common/syscalls.list.
1683         (fchmod): Likewise.
1684         (fchown): Likewise.
1685         (ftruncate): Likewise.
1686         (getrusage): Likewise.
1687         (gettimeofday): Likewise.
1688         (setpgid): Likewise.
1689         (setregid): Likewise.
1690         (setreuid): Likewise.
1691         (sigaction): Likewise.
1692         (truncate): Likewise.
1693         (vhangup): Likewise.
1694         * sysdeps/unix/common/syscalls.list: Remove file.
1695         * sysdeps/unix/bsd/Implies: Don't include unix/common.
1696         * sysdeps/unix/sysv/linux/Implies: Likewise.
1697
1698 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1699
1700         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
1701         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
1702         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
1703         Moved to ...
1704         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
1705         Here.
1706         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
1707         to ...
1708         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
1709         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
1710         to ...
1711         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
1712         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
1713         to ...
1714         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
1715         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
1716         to ...
1717         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
1718         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
1719         to ...
1720         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
1721         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
1722         to ...
1723         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
1724         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
1725         to ...
1726         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
1727         Here.
1728         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
1729         to ...
1730         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
1731         Here.
1732         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
1733         to ...
1734         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
1735         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
1736         Moved to ...
1737         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
1738         Here.
1739         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
1740         to ...
1741         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
1742
1743 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1744
1745         * sysdeps/unix/common/bits/dirent.h: Remove file.
1746         * sysdeps/unix/common/bits/fcntl.h: Likewise.
1747
1748         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
1749         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
1750         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
1751         * sysdeps/unix/bsd/isatty.c: Likewise.
1752         * sysdeps/unix/bsd/tcdrain.c: Likewise.
1753         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
1754         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
1755
1756 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1757
1758         [BZ #13563]
1759         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
1760         long double comparison inaccuracies.
1761         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
1762         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1763
1764 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
1765
1766         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
1767         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
1768
1769 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1770
1771         [BZ #14049]
1772         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
1773         nonzero digits before rounding a hex value.
1774         * stdlib/tst-strtod.c (tests): Add another test.
1775
1776 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1777
1778         * sysdeps/s390/fpu/libm-test-ulps: Update.
1779
1780 2012-05-03  Andreas Jaeger  <aj@suse.de>
1781
1782         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
1783         does not get optimized out.
1784         (malloc_opt_barrier): New.
1785
1786 2012-05-03  Andreas Jaeger  <aj@suse.de>
1787             Roland McGrath  <roland@hack.frob.com>
1788
1789         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
1790         intermediate file deletion.
1791         (generated): Add .symlist files.
1792
1793 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
1794
1795         [BZ #13775]
1796         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
1797         Redirect under this condition.
1798         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
1799         [__USE_GNU] (__dprintf_chk): Not under this condition.
1800         [__USE_GNU] (__vdprintf_chk): Likewise.
1801         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
1802         under this condition.
1803         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
1804         [__USE_XOPEN2K8] (dprintf): Define under this condition.
1805         [__USE_XOPEN2K8] (vdprintf): Likewise.
1806         [__USE_GNU] (__dprintf_chk): Not under this condition.
1807         [__USE_GNU] (__vdprintf_chk): Likewise.
1808         [__USE_GNU] (dprintf): Likewise.
1809         [__USE_GNU] (vdprintf): Likewise.
1810
1811 2012-05-03  Roland McGrath  <roland@hack.frob.com>
1812
1813         * elf/Makefile (common-generated): Set this instead of generated for
1814         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
1815         $(all-built-dso)-derived lists.
1816
1817 2012-05-03  Andreas Jaeger  <aj@suse.de>
1818
1819         * sysdeps/i386/fpu/libm-test-ulps: Update.
1820
1821         * FAQ: Removed.
1822         * FAQ.in: Likewise.
1823         * scripts/gen-FAQ.pl: Likewise.
1824         * manual/install.texi (Installation): Point to online location of
1825         FAQ.
1826         * Makefile (files-for-dist): Remove FAQ.
1827         (FAQ): Remove.
1828
1829 2012-05-02  Allan McRae  <allan@archlinux.org>
1830
1831         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
1832         (LDFLAGS-reldepmod5.so): Likewise.
1833         (LDFLAGS-reldep6mod1.so): Likewise.
1834         (LDFLAGS-reldep6mod4.so): Likewise.
1835         (LDFLAGS-reldep8mod3.so): Likewise.
1836         (LDFLAGS-unload4mod1.so): Likewise.
1837         (LDFLAGS-unload4mod2.so): Likewise.
1838         (LDFLAGS-tst-initorder): Likewise.
1839         (LDFLAGS-tst-initordera2.so): Likewise.
1840         (LDFLAGS-tst-initordera3.so): Likewise.
1841         (LDFLAGS-tst-initordera4.so): Likewise.
1842         (LDFLAGS-tst-initorderb2.so): Likewise.
1843         (LDFLAGS-noload): Likewise.
1844         (LDFLAGS-next): Likewise.
1845         (LDFLAGS-order2mod1.so): Likewise.
1846         (LDFLAGS-order2mod2.so): Likewise.
1847         (LDFLAGS-tst-initorder2): Likewise.
1848         (LDFLAGS-tst-initorder2a.so): Likewise.
1849         (LDFLAGS-tst-initorder2b.so): Likewise.
1850         (LDFLAGS-tst-initorder2c.so): Likewise.
1851         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
1852
1853 2012-05-02  David S. Miller  <davem@davemloft.net>
1854
1855         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1856
1857 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
1858
1859         [BZ #14055]
1860         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
1861
1862 2012-05-02  Andreas Jaeger  <aj@suse.de>
1863
1864         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
1865         since we manipulate rounding mode.
1866         (CPPFLAGS-test-idouble.c): Likewise.
1867         (CPPFLAGS-test-ifloat.c): Likewise.
1868         (CFLAGS-test-ldouble.c): Likewise.
1869         (CFLAGS-test-double.c): Likewise.
1870         (CFLAGS-test-float.c): Likewise.
1871         (CFLAGS-test-misc.c): Likewise.
1872         (CFLAGS-test-test-fenv.c): Likewise.
1873
1874 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1875
1876         [BZ #2550]
1877         [BZ #2570]
1878         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
1879         comparisons to determine direction to adjust input.
1880
1881 2012-05-01  Roland McGrath  <roland@hack.frob.com>
1882
1883         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
1884         output to the target.
1885
1886         * scripts/localplt.awk: New file.
1887         * elf/Makefile ($(objpfx)check-localplt): Target removed.
1888         (check-localplt-CFLAGS): Variable removed.
1889         ($(all-built-dso:=.jmprel)): New static pattern rule.
1890         (generated): Add those targets.
1891         (localplt-built-dso): New variable.
1892         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
1893
1894         * elf/check-localplt.c: File removed.
1895
1896         * scripts/check-execstack.awk: New file.
1897         * elf/Makefile ($(objpfx)check-execstack): Target removed.
1898         (check-execstack-CFLAGS): Variable removed.
1899         ($(objpfx)check-execstack.h): Target removed.
1900         ($(objpfx)execstack-default): New target.
1901         (generated): Add that instead of check-execstack.h.
1902         ($(all-built-dso:=.phdr)): New static pattern rule.
1903         (generated): Add those targets.
1904         * elf/check-execstack.c: File removed.
1905
1906         * scripts/check-textrel.awk: New file.
1907         * elf/Makefile ($(objpfx)check-textrel): Target removed.
1908         (check-textrel-CFLAGS): Variable removed.
1909         (all-built-dso): Use := to define.o
1910         ($(all-built-dso:=.dyn)): New static pattern rule.
1911         (generated): Add those targets.
1912         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
1913         * config.make.in (READELF): New substituted variable.
1914         * elf/check-textrel.c: File removed.
1915
1916 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1917
1918         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1919         allow.
1920         * conform/data/ctype.h-data [C99-based standards] (isblank):
1921         Expect function.
1922         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
1923         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
1924         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1925         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
1926         Specify type.  Require positive value.
1927         (EILSEQ): Likewise.
1928         (ERANGE): Likewise.
1929         [ISO || POSIX] (EILSEQ): Do not expect.
1930         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
1931         Specify type.  Require positive value.
1932         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
1933         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
1934         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
1935         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
1936         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
1937         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
1938         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
1939         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
1940         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
1941         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
1942         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
1943         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
1944         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
1945         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
1946         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
1947         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
1948         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
1949         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
1950         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
1951         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
1952         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
1953         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
1954         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
1955         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
1956         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
1957         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
1958         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
1959         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
1960         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
1961         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
1962         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
1963         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
1964         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
1965         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
1966         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
1967         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
1968         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
1969         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
1970         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
1971         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
1972         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
1973         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
1974         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
1975         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
1976         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
1977         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
1978         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
1979         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
1980         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
1981         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
1982         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
1983         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
1984         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
1985         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
1986         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
1987         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
1988         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
1989         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
1990         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
1991         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
1992         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
1993         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
1994         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
1995         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
1996         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
1997         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
1998         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
1999         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
2000         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
2001         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
2002         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
2003         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
2004         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
2005         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
2006         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
2007         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
2008         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
2009         Require >= 2.
2010         (FLT_ROUNDS): Expect as macro, not constant.
2011         (FLT_MANT_DIG): Use macro-int-constant.
2012         (DBL_MANT_DIG): Likewise.
2013         (LDBL_MANT_DIG): Likewise.
2014         (FLT_DIG): Likewise.
2015         (DBL_DIG): Likewise.
2016         (LDBL_DIG): Likewise.
2017         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
2018         (DBL_MIN_EXP): Likewise.
2019         (LDBL_MIN_EXP): Likewise.
2020         (FLT_MAX_EXP): Use macro-int-constant.
2021         (DBL_MAX_EXP): Likewise.
2022         (LDBL_MAX_EXP): Likewise.
2023         (FLT_MAX_10_EXP): Likewise.
2024         (DBL_MAX_10_EXP): Likewise.
2025         (LDBL_MAX_10_EXP): Likewise.
2026         (FLT_MAX): Use macro-constant.
2027         (DBL_MAX): Likewise.
2028         (LDBL_MAX): Likewise.
2029         (FLT_EPSILON): Use macro-constant.  Give upper bound.
2030         (DBL_EPSILON): Likewise.
2031         (LDBL_EPSILON): Likewise.
2032         (FLT_MIN): Likewise.
2033         (DBL_MIN): Likewise.
2034         (LDBL_MIN): Likewise.
2035         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
2036         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
2037         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
2038         [ISO11] (FLT_HAS_SUBNORM): Likewise.
2039         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
2040         [ISO11] (DBL_DECIMAL_DIG): Likewise.
2041         [ISO11] (FLT_DECIMAL_DIG): Likewise.
2042         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
2043         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
2044         [ISO11] (FLT_TRUE_MIN): Likewise.
2045         [ISO11] (LDBL_TRUE_MIN): Likewise.
2046         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2047         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
2048         (SCHAR_MIN): Use macro-int-constant.  Specify type.
2049         (SCHAR_MAX): Likewise.
2050         (UCHAR_MAX): Likewise.
2051         (CHAR_MIN): Likewise.
2052         (CHAR_MAX): Likewise.
2053         (MB_LEN_MAX): Use macro-int-constant.
2054         (SHRT_MIN): Use macro-int-constant.  Specify type.
2055         (SHRT_MAX): Likewise.
2056         (USHRT_MAX): Likewise.
2057         (INT_MAX): Likewise.
2058         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
2059         bound negative.
2060         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
2061         bound with "U".
2062         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
2063         bound with "L".
2064         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
2065         bound negative.  Suffix upper bound with "L".
2066         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
2067         bound with "UL".
2068         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
2069         Specify type.
2070         [C99-based standards] (LLONG_MAX): Likewise.
2071         [C99-based standards] (ULLONG_MAX): Likewise.
2072         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
2073         == 0.
2074         [ISO11] (max_align_t): Require type.
2075         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2076
2077         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
2078         from $CFLAGS, without defining away __attribute__ calls.
2079         (checknamespace): Use $CFLAGS_namespace.
2080
2081         * conform/conformtest.pl (@keywords): Only include C99 keywords
2082         for standards based on C99 or C11.
2083
2084         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
2085         Disable tests.
2086         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
2087         UNIX98]: Likewise.
2088
2089         * conform/conformtest.pl: Handle "macro-int-constant" and test for
2090         usability of symbols in #if.
2091
2092         * conform/conformtest.pl: If macro or constant types start
2093         "promoted:", expect the symbol to be of the following type
2094         promoted by the integer promotions.
2095
2096         * conform/conformtest.pl: Parse all "constant" and "macro" lines
2097         in one place.  Also handle "macro-constant".
2098
2099         * conform/conformtest.pl: Only accept expected macro values with
2100         "==".  Parse all "macro" lines in one place.
2101         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
2102
2103         * conform/conformtest.pl: Handle braced types on "constant" lines
2104         instead of handling "typed-constant".
2105         * conform/data/signal.h-data: Use "constant" instead of
2106         "typed-constant".
2107
2108         * conform/conformtest.pl: Handle "optional-" at start of lines in
2109         one place rather than duplicating several cases.  Handle each
2110         format of "macro" line with initial "optional-".
2111
2112         * conform/conformtest.pl: Only accept expected constant or
2113         optional-constant values with "==".  Parse all "constant" lines in
2114         one place.  Parse all "optional-constant" lines in one place.
2115         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
2116         * conform/data/fmtmsg.h-data: Likewise.
2117         * conform/data/netinet/in.h-data: Likewise.
2118         * conform/data/tar.h-data: Likewise.
2119         * conform/data/limits.h-data: Use "==" form on "constant" and
2120         "optional-constant" lines.
2121
2122         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
2123         Use -std=c99 for XOPEN2K.
2124         (@knownproblems): Remove.
2125         (newtoken): Don't check %isknown.
2126
2127         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
2128         Do not expect macro.
2129         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
2130         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
2131         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
2132         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
2133         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
2134         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
2135         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
2136         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
2137         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
2138         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
2139         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
2140         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
2141         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
2142         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
2143         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
2144         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
2145         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
2146         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
2147         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
2148         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
2149         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
2150         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
2151         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
2152         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
2153         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
2154         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
2155         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
2156         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
2157         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
2158         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
2159         [XPG3] (acosh): Likewise.
2160         [XPG3] (asinh): Likewise.
2161         [XPG3] (atanh): Likewise.
2162         [XPG3] (cbrt): Likewise.
2163         [XPG3] (expm1): Likewise.
2164         [XPG3] (ilogb): Likewise.
2165         [XPG3] (log1p): Likewise.
2166         [XPG3] (logb): Likewise.
2167         [XPG3] (nextafter): Likewise.
2168         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
2169         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
2170         [XPG3] (remainder): Likewise.
2171         [XPG3] (rint): Likewise.
2172         [XPG3 || XPG4 || UNIX98] (round): Likewise.
2173         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
2174         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
2175         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
2176         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
2177         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
2178         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
2179         [UNIX98 || XOPEN2K] (scalb): Expect.
2180         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
2181         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
2182         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
2183         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
2184         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
2185         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
2186         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
2187         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
2188         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
2189         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
2190         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
2191         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
2192         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
2193         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
2194         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
2195         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
2196         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
2197         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
2198         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
2199         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
2200         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
2201         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
2202         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
2203         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
2204         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
2205         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
2206         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
2207         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
2208         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
2209         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
2210         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
2211         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
2212         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
2213         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
2214         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
2215         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
2216         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
2217         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
2218         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
2219         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
2220         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
2221         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
2222         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
2223         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
2224         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
2225         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
2226         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
2227         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
2228         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
2229         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
2230         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
2231         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
2232         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
2233         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
2234         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
2235         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
2236         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
2237         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
2238         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
2239         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
2240         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
2241         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
2242         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
2243         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
2244         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
2245         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
2246         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
2247         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
2248         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
2249         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
2250         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
2251         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
2252         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
2253         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
2254         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
2255         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
2256         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
2257         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
2258         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
2259         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
2260         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
2261         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
2262         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
2263         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
2264         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
2265         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
2266         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
2267         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
2268         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
2269         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
2270         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
2271         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
2272         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
2273         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
2274         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
2275         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
2276         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
2277         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
2278         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
2279         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
2280         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
2281         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
2282         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
2283         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
2284         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
2285         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
2286         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
2287         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
2288         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
2289         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
2290         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
2291         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
2292         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
2293         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
2294         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
2295         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
2296         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
2297         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
2298         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
2299         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
2300         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
2301         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
2302         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
2303         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
2304         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
2305         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
2306         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
2307         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
2308         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
2309         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
2310         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
2311         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
2312         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
2313         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
2314         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
2315         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
2316         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
2317
2318         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
2319         _XOPEN_SOURCE_EXTENDED for XPG4.
2320
2321         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
2322
2323         * Makeconfig (localtime): Remove variable.
2324         (inst_localtime-file): Likewise.
2325
2326 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
2327
2328         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
2329         Update.
2330         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2331         Update.
2332         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
2333         Update.
2334         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
2335         Update.
2336         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
2337         Update.
2338         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
2339         Update.
2340         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2341         Update.
2342         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
2343         Update.
2344         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
2345         Update.
2346
2347 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
2348
2349         [BZ #2550]
2350         [BZ #2570]
2351         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
2352         comparisons to determine direction to adjust input.
2353         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
2354         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
2355         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
2356         Likewise.
2357         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
2358         Likewise.
2359         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
2360         Likewise.
2361         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2362         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
2363         Likewise.
2364         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
2365         Likewise.
2366         * math/libm-test.inc (nexttoward_test): Add more tests.
2367
2368 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
2369
2370         [BZ #14040]
2371         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
2372         in version GLIBC_2.1, not GLIBC_2.0.
2373         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
2374         Likewise.
2375
2376 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
2377
2378         [BZ #13942]
2379         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
2380         (1 - x) * (1 + x).
2381         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
2382         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
2383         * math/libm-test.inc (acos_test): Add more tests.
2384         (asin_test): Likewise.
2385         * sysdeps/i386/fpu/libm-test-ulps: Update.
2386         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2387
2388         [BZ #14034]
2389         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
2390         of square root.
2391         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
2392         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
2393         * math/libm-test.inc (acos_test_tonearest): New function.
2394         (acos_test_towardzero): Likewise.
2395         (acos_test_downward): Likewise.
2396         (acos_test_upward): Likewise.
2397         (asin_test_tonearest): Likewise.
2398         (asin_test_towardzero): Likewise.
2399         (asin_test_downward): Likewise.
2400         (asin_test_upward): Likewise.
2401         (main): Call the new functions.
2402         * sysdeps/i386/fpu/libm-test-ulps: Update.
2403         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2404
2405         [BZ #13884]
2406         [BZ #13924]
2407         * math/e_exp10.c: Include <float.h>.
2408         (__ieee754_exp10): Handle underflow here rather than multiplying
2409         large negative argument by M_LN10.
2410         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
2411         of __ieee754_expf.
2412         * math/e_exp10l.c: Include <float.h>.
2413         (__ieee754_exp10l): Handle underflow here rather than multiplying
2414         large negative argument by M_LN10l.
2415         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
2416         spurious overflow exception on underflow.
2417
2418 2012-04-29  Marek Polacek  <polacek@redhat.com>
2419
2420         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
2421         (__fortify_function): New macro.
2422         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
2423         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
2424         __extern_always_inline.
2425         * libio/bits/stdio2.h: Likewise.
2426         * libio/bits/stdio.h: Likewise.
2427         * string/string.h: Likewise.
2428         * string/bits/string3.h: Likewise.
2429         * include/stdio.h: Likewise.
2430         * stdlib/bits/stdlib.h: Likewise.
2431         * stdlib/stdlib.h: Likewise.
2432         * rt/bits/mqueue2.h: Likewise.
2433         * rt/mqueue.h: Likewise.
2434         * posix/bits/unistd.h: Likewise.
2435         * posix/unistd.h: Likewise.
2436         * io/bits/poll2.h: Likewise.
2437         * io/bits/fcntl2.h: Likewise.
2438         * io/fcntl.h: Likewise.
2439         * io/sys/poll.h: Likewise.
2440         * misc/bits/syslog.h: Likewise.
2441         * misc/bits/syslog-ldbl.h: Likewise.
2442         * misc/sys/syslog.h: Likewise.
2443         * socket/bits/socket2.h: Likewise.
2444         * socket/sys/socket.h: Likewise.
2445         * debug/tst-chk1.c: Likewise.
2446         * wcsmbs/bits/wchar2.h: Likewise.
2447         * wcsmbs/bits/wchar-ldbl.h: Likewise.
2448         * wcsmbs/wchar.h: Likewise.
2449
2450 2012-04-29  Andreas Jaeger  <aj@suse.de>
2451
2452         * Makerules (tests): Remove enable-check-abi protection.
2453         (check-abi-warn): Remove.
2454         (check-abi-%): Remove check-abi-warn usage.
2455
2456         * configure.in: Remove check-abi configure option.
2457         * configure: Regenerated.
2458         * config.make.in (enable-check-abi): Remove.
2459
2460 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
2461
2462         [BZ #14033]
2463         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
2464         double functions to double *_finite functions.
2465
2466         [BZ #13941]
2467         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
2468         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
2469         LDBL_MIN_EXP.
2470         * stdio-common/Makefile (tests): Add tst-sprintf3.
2471         * stdio-common/tst-sprintf3.c: New file.
2472
2473         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
2474         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
2475
2476 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
2477
2478         * conform/conformtest.pl: Remove duplicate typed-constant
2479         handling.
2480
2481 2012-04-28  David S. Miller  <davem@davemloft.net>
2482
2483         * Makerules (%.abilist): Add vpath on sysdep_dirs.
2484         (check-abi-%): Remove AWK script prerequisite and explicit
2485         abilist directory.
2486         (check-abi): Rewrite to just diff the symlist with the abilist.
2487         (config-tls, config-abi-config): Delete, no longer used.
2488         (update-abi-%): Remove AWK script and explicit abilist directory.
2489         (update-abi): Rewrite to simply compare and conditionally copy the
2490         symlist and the sysdep abilist file.  Remove update-abi-config
2491         checks.
2492         * abilist/ld.abilist: Remove.
2493         * abilist/libBrokenLocale.abilist: Remove.
2494         * abilist/libanl.abilist: Remove.
2495         * abilist/libcrypt.abilist: Remove.
2496         * abilist/libdl.abilist: Remove.
2497         * abilist/librt.abilist: Remove.
2498         * abilist/libthread_db.abilist: Remove.
2499         * abilist/libutil.abilist: Remove.
2500         * scripts/extract-abilist.awk: Remove.
2501         * scripts/merge-abilist.awk: Remove.
2502         * sysdeps/generic/libcidn.abilist: New file.
2503         * sysdeps/generic/libnss_compat.abilist: New file.
2504         * sysdeps/generic/libnss_db.abilist: New file.
2505         * sysdeps/generic/libnss_dns.abilist: New file.
2506         * sysdeps/generic/libnss_files.abilist: New file.
2507         * sysdeps/generic/libnss_hesiod.abilist: New file.
2508         * sysdeps/generic/libnss_nis.abilist: New file.
2509         * sysdeps/generic/libnss_nisplus.abilist: New file.
2510         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
2511         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
2512         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
2513         file.
2514         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
2515         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
2516         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
2517         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
2518         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
2519         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
2520         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
2521         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
2522         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
2523         file.
2524         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
2525         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
2526         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
2527         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
2528         file.
2529         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
2530         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
2531         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
2532         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
2533         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
2534         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
2535         file.
2536         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
2537         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
2538         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
2539         file.
2540         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
2541         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
2542         New file.
2543         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
2544         New file.
2545         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
2546         New file.
2547         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
2548         New file.
2549         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
2550         New file.
2551         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
2552         New file.
2553         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
2554         New file.
2555         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
2556         New file.
2557         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
2558         New file.
2559         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
2560         New file.
2561         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
2562         New file.
2563         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
2564         New file.
2565         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
2566         New file.
2567         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
2568         file.
2569         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
2570         New file.
2571         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
2572         New file.
2573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
2574         file.
2575         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
2576         New file.
2577         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
2578         New file.
2579         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
2580         file.
2581         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
2582         New file.
2583         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
2584         New file.
2585         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
2586         New file.
2587         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
2588         New file.
2589         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
2590         New file.
2591         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
2592         New file.
2593         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
2594         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
2595         file.
2596         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
2597         New file.
2598         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
2599         file.
2600         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
2601         file.
2602         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
2603         file.
2604         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
2605         file.
2606         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
2607         file.
2608         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
2609         New file.
2610         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
2611         file.
2612         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
2613         file.
2614         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
2615         New file.
2616         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
2617         file.
2618         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
2619         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
2620         file.
2621         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
2622         New file.
2623         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
2624         file.
2625         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
2626         file.
2627         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
2628         file.
2629         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
2630         file.
2631         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
2632         file.
2633         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
2634         New file.
2635         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
2636         file.
2637         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
2638         file.
2639         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
2640         New file.
2641         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
2642         file.
2643         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
2644         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
2645         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
2646         file.
2647         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
2648         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
2649         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
2650         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
2651         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
2652         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
2653         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
2654         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
2655         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
2656         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
2657         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
2658         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
2659         file.
2660         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
2661         New file.
2662         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
2663         file.
2664         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
2665         file.
2666         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
2667         file.
2668         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
2669         file.
2670         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
2671         file.
2672         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
2673         New file.
2674         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
2675         New file.
2676         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
2677         file.
2678         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
2679         New file.
2680         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
2681         file.
2682         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
2683         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
2684         file.
2685         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
2686         New file.
2687         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
2688         file.
2689         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
2690         file.
2691         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
2692         file.
2693         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
2694         file.
2695         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
2696         file.
2697         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
2698         New file.
2699         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
2700         New file.
2701         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
2702         file.
2703         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
2704         New file.
2705         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
2706         file.
2707
2708 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
2709
2710         * conform/conformtest.pl: Fix typo in handling typed-constant from
2711         allow-header.
2712
2713 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
2714
2715         * README: Cut down references to pre-2.6 Linux kernels and
2716         Linuxthreads.  Update lists of configurations in libc and ports
2717         and sort alphabetically.  Say "or newer" with Linux kernel version
2718         requirements.
2719
2720         * config.h.in [IS_IN_build]: Allow compiling without optimization.
2721
2722 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
2723
2724         [BZ #887]
2725         * math/libm-test.inc (logb_test_downward): New test to expose
2726         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
2727         rounding mode.
2728
2729 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
2730
2731         [BZ #14027]
2732         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
2733         to be done.
2734         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
2735         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
2736
2737 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
2738
2739         * sysdeps/unix/i386/brk.S: Remove file.
2740         * sysdeps/unix/i386/dl-brk.S: Likewise.
2741         * sysdeps/unix/i386/pipe.S: Likewise.
2742         * sysdeps/unix/i386/sigreturn.S: Likewise.
2743         * sysdeps/unix/i386/syscall.S: Likewise.
2744         * sysdeps/unix/i386/vfork.S: Likewise.
2745         * sysdeps/unix/i386/wait.S: Likewise.
2746
2747         * sysdeps/unix/common/tcsendbrk.c: Move to ...
2748         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
2749
2750         * configure.in (arm*-none*): Do not allow without
2751         --enable-hacker-mode.
2752         (netbsd*): Remove case setting base_os.
2753         (386bsd*): Likewise.
2754         (freebsd*): Likewise.
2755         (bsdi*): Likewise.
2756         (osf*): Likewise.
2757         (sunos*): Likewise.
2758         (ultrix*): Likewise.
2759         (newsos*): Likewise.
2760         (dynix*): Likewise.
2761         (*bsd*): Likewise.
2762         (sysv*): Likewise.
2763         (isc*): Likewise.
2764         (esix*): Likewise.
2765         (sco*): Likewise.
2766         (minix*): Likewise.
2767         (irix4*): Likewise.
2768         (irix6*): Likewise.
2769         (solaris[2-9]*): Likewise.
2770         (none): Likewise.
2771         * configure: Regenerated.
2772
2773 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2774
2775         [BZ #11521]
2776         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
2777         overflow or cancellation in calculating denominator.
2778         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
2779         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
2780         down expression to avoid unexpected rounding in newer GCCs.
2781         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
2782
2783 2012-04-26  David S. Miller  <davem@davemloft.net>
2784
2785         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
2786         long-double compat symbols.
2787         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
2788         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2789         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2790         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
2791         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
2792         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
2793         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
2794         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
2795         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
2796         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
2797         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
2798         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
2799         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2800
2801 2012-04-25  David S. Miller  <davem@davemloft.net>
2802
2803         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
2804         HWCAP_* values only after the memory barriers have been defined.
2805         (atomic_full_barrier): Define.
2806         (atomic_read_barrier): Define.
2807         (atomic_write_barrier): Define.
2808
2809 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2810
2811         * shlib-versions: Add libgcc_s version information.
2812         * sysdeps/generic/libgcc_s.h: Remove.
2813         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
2814         libgcc_s.h.
2815         * sysdeps/gnu/unwind-resume.c: Likewise.
2816         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
2817
2818 2012-04-25  David S. Miller  <davem@davemloft.net>
2819
2820         * sysdeps/unix/sparc/brk.S: Delete.
2821         * sysdeps/unix/sparc/dl-brk.S: Delete.
2822         * sysdeps/unix/sparc/pipe.S: Delete.
2823         * sysdeps/unix/sparc/sysdep.S: Delete.
2824         * sysdeps/unix/sparc/sysdep.h: Delete.
2825         * sysdeps/unix/sparc/vfork.S: Delete.
2826         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
2827         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
2828         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
2829         ret_ERRVAL, r0, r1, MOVE): Define.
2830         (JUMPTARGET): Remove.
2831         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
2832         sysdeps/unix/sparc/sysdep.h
2833         (ENTRY, END): Remove.
2834         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2835
2836 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
2837
2838         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
2839         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
2840         -DIS_IN_build.
2841
2842         * timezone/README: Update upstream location and email address for
2843         tzcode and tzdata.
2844         * timezone/zdump.c: Update from tzcode 2012b.
2845         * timezone/zic.c: Likewise.
2846
2847         * configure.in (libc_cv_as_needed): Remove test.
2848         * configure: Regenerated.
2849         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
2850         conditional definition.
2851         [$(have-as-needed) != yes] (no-as-needed): Likewise.
2852         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
2853         * config.make.in (have-as-needed): Remove variable.
2854
2855 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2856             Paul Pluzhnikov  <ppluzhnikov@google.com>
2857
2858         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
2859         strings correctly.
2860
2861 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
2862
2863         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
2864         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
2865         * sysdeps/sh/strlen.S: Likewise.
2866
2867 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2868
2869         * sysdeps/unix/fork.S: Remove file.
2870         * sysdeps/unix/i386/fork.S: Likewise.
2871         * sysdeps/unix/sparc/fork.S: Likewise.
2872
2873         * sysdeps/unix/system.c: Remove file.
2874         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
2875
2876         * sysdeps/unix/getegid.S: Remove file.
2877         * sysdeps/unix/geteuid.S: Likewise.
2878
2879 2012-04-24  Roland McGrath  <roland@hack.frob.com>
2880
2881         * scripts/check-localplt.awk: New file.
2882         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
2883         of diff.
2884         * scripts/data/localplt-generic.data: Add a comment.
2885
2886         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
2887         NODE when __dir_mkfile failed.
2888         * sysdeps/mach/hurd/symlinkat.c: Likewise.
2889         Reported by Ludovic Courtès <ludo@gnu.org>.
2890
2891 2012-04-24  Andreas Jaeger  <aj@suse.de>
2892
2893         * Makerules (common-clean): Also remove gen-as-const-headers
2894         files.
2895
2896 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2897
2898         * Makerules (native-compile): Do not change working directory for
2899         build.  Use $(OUTPUT_OPTION) in command.
2900         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
2901
2902 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2903
2904         [BZ #13886]
2905         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
2906         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
2907         * math/libm-test.inc (floor_test): Add more tests.
2908         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
2909
2910 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2911
2912         * sysdeps/unix/getdents.c: Remove file.
2913         * sysdeps/unix/sysv/getdents.c: Likewise.
2914         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
2915
2916         * sysdeps/unix/syscalls.list (madvise): Add syscall from
2917         sysdeps/unix/mman/syscalls.list.
2918         (mmap): Likewise.
2919         (mprotect): Likewise.
2920         (msync): Likewise.
2921         (munmap): Likewise.
2922         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
2923         * sysdeps/unix/mman/syscalls.list: Remove.
2924         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
2925
2926         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
2927         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
2928         * configure: Regenerated.
2929         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
2930         $(libgcc_s_suffix).
2931         * config.make.in (libgcc_s_suffix): Remove variable.
2932
2933 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
2934
2935         * sysdeps/unix/sysv/gethostname.c: Move to ...
2936         * sysdeps/posix/gethostname.c: ... here.
2937
2938         * sysdeps/unix/execve.S: Remove file.
2939
2940         * sysdeps/unix/_exit.S: Remove file.
2941
2942 2012-04-23  Andreas Jaeger  <aj@suse.de>
2943
2944         [BZ #13739]
2945         * manual/Makefile: Remove make dist support, there's no
2946         need for a stand-alone documentation tar ball.
2947         (TEXI2DVI): Define always, it's not in Makeconfig.
2948         (dist): Removed.
2949         (tar-it): Removed.
2950         (edition): Removed.
2951         (glibc-doc-$(edition).tar): Removed
2952         (%.Z): Removed.
2953         (%.gz): Removed.
2954         (%.uu): Removed.
2955         (ETAGS): Remove, it's in Makeconfig.
2956         (move-if-change): Remove, it's in Makeconfig.
2957
2958 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
2959
2960         [BZ #13970]
2961         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
2962         (strtod, strtof, strtold, strtol, strtoul, strtoq)
2963         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
2964         (strtod_l, strtof_l, strtold_l): Remove __wur.
2965         It is not necessarily an error to ignore strtol's return value.
2966         One can reliably look at the stored endptr to decide whether
2967         the number had valid syntax.
2968
2969 2012-04-21  Andreas Jaeger  <aj@suse.de>
2970
2971         [BZ #13739]
2972         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
2973
2974 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
2975
2976         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
2977         * sysdeps/unix/sysv/Versions: Remove file.
2978
2979 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
2980
2981         [BZ #13927]
2982         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2983
2984 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
2985
2986         [BZ #7064]
2987         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
2988         version from __vm86.
2989
2990 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
2991
2992         * sysdeps/unix/common/lxstat.c: Remove file.
2993         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
2994
2995         * sysdeps/unix/sysv/Makefile: Remove file.
2996
2997         * sysdeps/unix/sysv/direct.h: Remove file.
2998
2999         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
3000         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
3001         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
3002         * sysdeps/unix/sysv/bits/signum.h: Likewise.
3003         * sysdeps/unix/sysv/bits/stat.h: Likewise.
3004         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
3005         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
3006
3007         * sysdeps/unix/sysv/setrlimit.c: Remove file.
3008
3009         * sysdeps/unix/xmknod.c: Remove file.
3010         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
3011
3012         * sysdeps/unix/sysv/settimeofday.c: Remove file.
3013
3014         * sysdeps/unix/sysv/i386/time.S: Remove file.
3015
3016         * sysdeps/unix/fxstat.c: Remove file.
3017         * sysdeps/unix/xstat.c: Likewise.
3018         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
3019
3020         * sysdeps/unix/sysv/sigaction.c: Remove file.
3021
3022         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
3023         (sysdep_headers): Remove variable.
3024         [termio.h not in sysdep_headers] (generated): Likewise.
3025         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
3026         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
3027         * sysdeps/unix/sysv/tcdrain.c: Likewise.
3028         * sysdeps/unix/sysv/tcflow.c: Likewise.
3029         * sysdeps/unix/sysv/tcflush.c: Likewise.
3030         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
3031         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
3032         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
3033         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
3034         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
3035
3036         * sysdeps/unix/siglist.c: Remove file.
3037
3038         * sysdeps/unix/getppid.S: Remove file.
3039
3040         * sysdeps/unix/mkdir.c: Remove file.
3041         * sysdeps/unix/rmdir.c: Likewise.
3042
3043 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
3044
3045         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
3046         ERR_MAX value.
3047         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
3048         errlist-compat value.
3049
3050 2012-04-18  David S. Miller  <davem@davemloft.net>
3051
3052         * sysdeps/generic/memcopy.h (reg_char): Delete.
3053         * debug/strcat_chk.c: Use char, not reg_char.
3054         * debug/strcpy_chk.c: Likewise.
3055         * debug/strncat_chk.c: Likewise.
3056         * debug/strncpy_chk.c: Likewise.
3057         * string/memchr.c: Likewise.
3058         * string/memrchr.c: Likewise.
3059         * string/rawmemchr.c: Likewise.
3060         * string/strcat.c: Likewise.
3061         * string/strchr.c: Likewise.
3062         * string/strchrnul.c: Likewise.
3063         * string/strcmp.c: Likewise.
3064         * string/strcpy.c: Likewise.
3065         * string/strncat.c: Likewise.
3066         * string/strncmp.c: Likewise.
3067         * string/strncpy.c: Likewise.
3068
3069 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
3070
3071         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
3072         __builtin_memcopy is called when src and dest ranges are known to not
3073         overlap.
3074
3075 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
3076
3077         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
3078         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
3079         fwd_align_merge macro call.
3080         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
3081         bwd_align_merge macro call.
3082         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
3083
3084 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
3085
3086         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
3087         bwd_align_merge macros.
3088         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
3089         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
3090         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
3091
3092 2012-04-18  David S. Miller  <davem@davemloft.net>
3093
3094         * sysdeps/sparc/sparc64/memcopy.h: Delete.
3095
3096 2012-04-18  Andreas Jaeger  <aj@suse.de>
3097
3098         [BZ# 6794]
3099         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
3100         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
3101         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
3102
3103         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
3104         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
3105         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
3106
3107         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
3108         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
3109         Adjust for changed ldbl-128 files.
3110
3111         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
3112         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
3113         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
3114
3115 2012-04-17  David S. Miller  <davem@davemloft.net>
3116
3117         * sysdeps/sparc/sparc32/memcopy.h: Delete.
3118
3119 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
3120
3121         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
3122         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
3123         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
3124         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
3125         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
3126         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
3127
3128 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3129
3130         [BZ #6794]
3131         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
3132         * math/libm-test.inc: Add ilogb errno and exception tests.
3133         * math/w_ilogb.c: New file: ilogb wrapper.
3134         * math/w_ilogbf.c: New file: ilogbf wrapper.
3135         * math/w_ilogbl.c: New file: ilogbl wrapper.
3136         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
3137         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
3138         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
3139         exception being thrown with 0.0 as argument.
3140         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
3141         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
3142         exception being thrown with 0.0 as argument.
3143         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
3144         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
3145         exception being thrown with 0.0 as argument.
3146         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
3147         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
3148         exception being thrown with 0.0 as argument.
3149         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
3150         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
3151         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
3152         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
3153         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
3154         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
3155         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
3156         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
3157         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
3158
3159 2012-04-17  Petr Baudis  <pasky@ucw.cz>
3160
3161         * include/sys/uio.h: Change __vector to __iovec to avoid clash
3162         with altivec.
3163
3164 2012-04-16  Marek Polacek  <polacek@redhat.com>
3165
3166         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
3167
3168 2012-04-16  Marek Polacek  <polacek@redhat.com>
3169
3170         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
3171         operands of fdivp instruction.
3172
3173 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
3174
3175         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
3176         * elf/tst-auditmod3b.c: Likewise.
3177         * elf/tst-auditmod4b.c: Likewise.
3178         * elf/tst-auditmod5b.c: Likewise.
3179         * elf/tst-auditmod6b.c: Likewise.
3180         * elf/tst-auditmod6c.c: Likewise.
3181         * elf/tst-auditmod7b.c: Likewise.
3182         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
3183         * sysdeps/x86_64/preconfigure.in: Likewise.
3184         * sysdeps/x86_64/preconfigure: Regenerated.
3185
3186 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
3187
3188         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
3189         __ILP32__.
3190
3191 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
3192
3193         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3194         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
3195
3196 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
3197
3198         [BZ #13973]
3199         * locale/iso-639.def: Fix gl language name. Spotted by
3200         Yaron Shahrabani.
3201
3202 2012-04-12  Roland McGrath  <roland@hack.frob.com>
3203
3204         [BZ #2074]
3205         * libio/libio.h (__io_write_fn): Update comment.
3206
3207 2012-04-12  Petr Baudis  <pasky@ucw.cz>
3208
3209         [BZ #2074]
3210         * stdio.texi (Hook Functions): The user provided writer function
3211         is not allowed to return -1.
3212
3213 2012-04-11  David S. Miller  <davem@davemloft.net>
3214
3215         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3216
3217 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
3218
3219         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
3220         Add a leading slash to rtkaio.
3221
3222 2012-04-11  Jim Meyering  <meyering@redhat.com>
3223
3224         [BZ #11959]
3225         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
3226         It is not necessarily an error to ignore fwrite's return
3227         value.  One can reliably use ferror to test for errors after
3228         the fact.
3229
3230 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
3231
3232         * bits/types.h (__snseconds_t): New type.
3233         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
3234
3235         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
3236         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3237         (__SNSECONDS_T_TYPE): Likewise.
3238         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3239         (__SNSECONDS_T_TYPE): Likewise.
3240         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3241         (__SNSECONDS_T_TYPE): Likewise.
3242
3243 2012-04-10  Andreas Jaeger  <aj@suse.de>
3244
3245         [BZ #2636]
3246         * manual/time.texi (Processor Time): Return type of times is
3247         elapsed real time since an arbitrary point in the past.
3248         (CPU Time): Move CLK_TCK from here...
3249         (Processor Time): ...to here.  Correct description.
3250         * manual/conf.texi (Constants for Sysconf): Correct description of
3251         _SC_CLK_TCK.
3252
3253 2012-04-10  David S. Miller  <davem@davemloft.net>
3254
3255         [BZ #13967]
3256         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
3257         where the is a gap between DT_REL(A) and DT_JMPREL.
3258
3259 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
3260
3261         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
3262         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
3263         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
3264
3265 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
3266
3267         * elf/dl-support.c (_dl_inhibit_cache): New variable.
3268         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
3269         (dl_main): Handle --inhibit-cache.
3270         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
3271         _dl_inhibit_cache.
3272         * elf/dl-load.c (_dl_map_object): Use it.
3273         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
3274
3275 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
3276
3277         [BZ #13872]
3278         * sysdeps/i386/fpu/e_powl.S (p78): New object.
3279         (__ieee754_powl): Saturate large exponents rather than testing for
3280         overflow of y*log2(x).
3281         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3282         * math/libm-test.inc (pow_test): Do not permit spurious overflow
3283         exceptions.
3284
3285         [BZ #11521]
3286         * math/s_ctan.c: Include <float.h>.
3287         (__ctan): Avoid internal overflow or cancellation in calculating
3288         denominator.
3289         * math/s_ctanf.c: Likewise.
3290         * math/s_ctanl.c: Likewise.
3291         * math/s_ctanh.c: Likewise.
3292         * math/s_ctanhf.c: Likewise.
3293         * math/s_ctanhl.c: Likewise.
3294         * math/libm-test.inc (ctan_test): Add more tests.
3295         (ctanh_test): Likewise.
3296         * sysdeps/i386/fpu/libm-test-ulps: Update.
3297         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3298
3299 2012-04-09  Andreas Jaeger  <aj@suse.de>
3300
3301         [BZ #6894]
3302         * manual/filesys.texi (Directory Entries): Mention that d_namlen
3303         is an optional BSD extension.
3304
3305         [BZ #10254]
3306         * manual/stdio.texi (Opening Streams): Document additional fopen
3307         parameters.
3308
3309 2012-04-09  Roland McGrath  <roland@hack.frob.com>
3310
3311         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
3312         %eax without telling the compiler.
3313
3314 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
3315
3316         [BZ # 13963]
3317         * manual/install.texi: Use sourceware.org.
3318
3319 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
3320
3321         [BZ #13873]
3322         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
3323         (__ieee754_pow): Generate overflow and underflow using huge*huge
3324         and tiny*tiny rather than just returning constant infinity or zero
3325         for large exponents.
3326         * math/libm-test.inc (pow_test): Require overflow exceptions for
3327         applicable cases of large exponents.
3328
3329         [BZ #706]
3330         * sysdeps/i386/fpu/e_pow.S (p10): New object.
3331         (__ieee754_pow): Use iterative multiplication algorithm only for
3332         integer exponents with absolute value below 1024.  Check for odd
3333         integer exponents when using algorithm for real exponents.
3334         * math/libm-test.inc (pow_test): Add more tests.
3335         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3336
3337 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
3338
3339         [BZ #13705]
3340         * math/libm-test.inc (exp_test): Do not allow overflow exception
3341         on underflow test.
3342
3343 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
3344
3345         [BZ #13705]
3346         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
3347         instead of __kernel_standard_f.
3348
3349 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
3350
3351         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
3352         * sysdeps/x86_64/memset_chk.S: Likewise.
3353
3354 2012-04-08  Andreas Jaeger  <aj@suse.de>
3355
3356         [BZ #10153]
3357         * manual/startup.texi (Environment Access): Describe return value
3358         for putenv and setenv.
3359
3360         [BZ #6895]
3361         * manual/filesys.texi (Directory Entries): Add description for
3362         DT_LNK.
3363
3364         [BZ #6890]
3365         * manual/filesys.texi (Directory Entries): Clarify that it's file
3366         system not operating system in the description of DT_UNKNOWN.
3367
3368         [BZ #6578]
3369         * manual/syslog.texi (closelog): Fix reference, it's openlog.
3370
3371 2012-04-08  Stephen Compall  <s11@member.fsf.org>
3372
3373         [BZ #6649]
3374         * manual/llio.texi (Opening and Closing Files): Add cross
3375         reference to explain mode argument.
3376
3377 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
3378
3379         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
3380         * sysdeps/x86_64/memset_chk.S: Likewise.
3381
3382 2012-04-07  David S. Miller  <davem@davemloft.net>
3383
3384         * elf/elf.h (R_SPARC_WDISP10): Define.
3385         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
3386         R_SPARC_SIZE32.
3387         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
3388         R_SPARC_SIZE64 and R_SPARC_H34.
3389
3390 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
3391
3392         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
3393         conditions and remove no longer applicable assertion.
3394
3395 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
3396
3397         * bits/byteswap.h: Include <features.h>.
3398         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
3399         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
3400
3401 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
3402
3403         * bits/byteswap.h (__bswap_16): Removed.
3404         Include <bits/byteswap-16.h> to get __bswap_16.
3405         * sysdeps/i386/bits/byteswap.h: Likewise.
3406         * sysdeps/s390/bits/byteswap.h: Likewise.
3407         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3408         * bits/byteswap-16.h: New file.
3409         * sysdeps/i386/bits/byteswap-16.h: Likewise.
3410         * sysdeps/s390/bits/byteswap-16.h: Likewise.
3411         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
3412         * string/Makefile (headers): Add bits/byteswap-16.h.
3413
3414 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
3415
3416         [BZ #13895]
3417         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
3418         extra indirection.
3419         * nss/Makefile (tests-static, tests): Add tst-nss-static.
3420         * nss/tst-nss-static.c: New.
3421
3422 2012-04-06  Robert Millan  <rmh@gnu.org>
3423
3424         [BZ #6486]
3425         * manual/llio.texi (File Position Primitive): lseek
3426         refers to WHENCE when it really means OFFSET.
3427
3428 2012-04-06  Andreas Jaeger  <aj@suse.de>
3429
3430         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
3431         strncmp declarations.
3432
3433         * abilist/libc.abilist: Add __poll and __ppoll.
3434
3435 2012-04-05  David S. Miller  <davem@davemloft.net>
3436
3437         * scripts/check-local-headers.sh: Accept a host triplet in the
3438         path matched by the exclude regexp.
3439
3440         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
3441         definition.
3442         * sysdeps/powerpc/powerpc32/dl-machine.h
3443         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
3444         * sysdeps/s390/s390-32/dl-machine.h
3445         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3446         * sysdeps/sparc/sparc32/dl-machine.h
3447         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3448         * sysdeps/sparc/sparc64/dl-machine.h
3449         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3450
3451         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
3452         lazy binding.
3453         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
3454         undefined symbol errors.
3455
3456         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
3457         DT_NEEDED entries.
3458
3459 2012-04-05  Michael Matz  <matz@suse.de>
3460
3461         [BZ #13592]
3462         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
3463
3464 2012-04-05  Andreas Jaeger  <aj@suse.de>
3465
3466         [BZ #13908]
3467         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
3468         comment.
3469
3470 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3471
3472         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
3473         which ROUND is no valid rounding mode.
3474
3475 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3476
3477         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
3478         read again.
3479         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
3480
3481 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3482
3483         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
3484         an exception using FPU order intentionally.
3485
3486 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3487
3488         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
3489         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
3490         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
3491         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
3492
3493 2012-04-05  Simon Josefsson  <simon@josefsson.org>
3494
3495         [BZ #12340]
3496         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
3497         EINVAL when BUFLEN is too smal.
3498
3499 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
3500
3501         [BZ #13553]
3502         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
3503         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3504
3505 2012-04-03  Andreas Jaeger  <aj@suse.de>
3506
3507         [BZ #13938]
3508         * manual/setjmp.texi (System V contexts): Fix sentence.
3509
3510         [BZ #13926]
3511         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
3512         New macro for this case.
3513         [!__GNUC__] (__bswap_64): New inline function for this case.
3514         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3515         * bits/byteswap.h: Likewise.
3516         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
3517         ull, guard with __GLIBC_HAVE_LONG_LONG.
3518
3519         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
3520         __GLIBC_HAVE_LONG_LONG.
3521
3522         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
3523         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
3524
3525 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
3526
3527         [BZ #13691]
3528         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
3529         inptr and inend, rather than using last_ch.
3530
3531 2012-04-02  David S. Miller  <davem@davemloft.net>
3532
3533         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
3534         * stdio-common/printf-parse.h (read_int): Change return type to
3535         'int', return -1 on INT_MAX overflow.
3536         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
3537         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
3538         overflows INT_MAX.  Check for overflow of in-format-string precision
3539         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
3540         SIZE_MAX not INT_MAX for integer overflow test.
3541         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
3542         skip the construct in the format string but do not record anything.
3543         * stdio-common/bug22.c: Adjust to test both width/prevision
3544         INT_MAX overflow as well as total length INT_MAX overflow.  Check
3545         explicitly for proper errno values.
3546
3547 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
3548
3549         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
3550         CHAR_MAX.
3551         * string/test-strcmp.c [! WIDE]: Likewise.
3552         * time/tst-mktime2.c: Likewise for INT_MAX.
3553         * string/test-string.h: #include <sys/param.h> for MIN.
3554
3555         * csu/init-first.c (__libc_init_first): Call __ctype_init.
3556         * sysdeps/i386/init-first.c (init): Likewise.
3557         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
3558         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
3559         * sysdeps/sh/init-first.c (init): Likewise.
3560
3561 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
3562
3563         * po/ru.po: Update from translation team.
3564         * po/vi.po: Likewise.
3565
3566 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
3567
3568         * resolv/nss_dns/dns-host.c: Merge copyright years.
3569
3570 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3571
3572         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
3573         Optimize memcpy with prefetch if
3574         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
3575         src, dst pointers have unequal 16 byte alignments.
3576
3577 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
3578
3579         [BZ #13928]
3580         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
3581         from a CNAME entry and return the minimum ttl for the query.
3582         (gaih_getanswer_slice): Likewise.
3583
3584 2012-03-30  Jeff Law  <law@redhat.com>
3585
3586         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
3587         due to long keys.
3588         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
3589         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
3590
3591         * resolv/nss_dns/dns-host.c: Update copyright year.
3592
3593 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
3594
3595         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
3596         requests to save a system call.  Fix check that all bytes are sent.
3597
3598         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
3599         comments for sendmmsg.
3600
3601 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3602
3603         [BZ #13691]
3604         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
3605         with only 1 character between 0x0041 and 0x01b0.
3606         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
3607         * wcsmbs/tst-mbsnrtowcs.c: New file.
3608
3609 2012-03-29  David S. Miller  <davem@davemloft.net>
3610
3611         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
3612         small copies by hand.
3613
3614 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3615
3616         [BZ #13761]
3617         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
3618         _nss_compat_initgroups_dyn): Fall back to malloc/free
3619         for large group memberships.
3620
3621 2012-03-28  David S. Miller  <davem@davemloft.net>
3622
3623         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
3624         that branches into memcpy.
3625         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
3626         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
3627         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
3628         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
3629         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
3630         bits.
3631         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
3632         implementation too.
3633         * sysdeps/sparc/mempcpy.S: New file.
3634
3635         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
3636         the IFUNC routine in the libc case.
3637         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3638
3639         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
3640         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
3641         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
3642         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
3643         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
3644         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
3645         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
3646         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
3647
3648         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
3649         loop to 256 bytes instead of 64 bytes and fix test signedness.
3650
3651         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
3652         * sysdeps/sparc/sparc32/Makefile: rather than here...
3653         * sysdeps/sparc/sparc64/Makefile: and here.
3654
3655 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
3656
3657         * malloc/mallocbug.c: Avoid warnings about unused variables.
3658
3659 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
3660
3661         [BZ #13760]
3662         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
3663         in the right place. Discard and retry query if response is
3664         larger than input buffer size.
3665
3666 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
3667
3668         [BZ #369]
3669         [BZ #2678]
3670         [BZ #3866]
3671         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
3672         x for large integer exponent.
3673         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
3674         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
3675         sign of result as needed afterwards.
3676         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3677         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
3678         result for underflowing pow the same as for overflow.
3679         (__kernel_standard_l): Handle powl overflow and underflow here
3680         rather than calling __kernel_standard.
3681         * math/libm-test.inc (pow_test): Add more tests.
3682
3683         [BZ #3868]
3684         [BZ #13879]
3685         [BZ #13910]
3686         [BZ #13911]
3687         [BZ #13912]
3688         [BZ #13913]
3689         [BZ #13915]
3690         [BZ #13916]
3691         [BZ #13917]
3692         [BZ #13918]
3693         [BZ #13919]
3694         [BZ #13920]
3695         [BZ #13921]
3696         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
3697         * sysdeps/ieee754/k_standard.c: Include <float.h>.
3698         (__kernel_standard_l): New function.
3699         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
3700         __kernel_standard.
3701         * math/w_acosl.c (__acosl): Likewise.
3702         * math/w_asinl.c (__asinl): Likewise.
3703         * math/w_atan2l.c (__atan2l): Likewise.
3704         * math/w_atanhl.c (__atanhl): Likewise.
3705         * math/w_coshl.c (__coshl): Likewise.
3706         * math/w_exp10l.c (__exp10l): Likewise.
3707         * math/w_exp2l.c (__exp2l): Likewise.
3708         * math/w_fmodl.c (__fmodl): Likewise.
3709         * math/w_hypotl.c (__hypotl): Likewise.
3710         * math/w_j0l.c (__j0l, __y0l): Likewise.
3711         * math/w_j1l.c (__j1l, __y1l): Likewise.
3712         * math/w_jnl.c (__jnl, __ynl): Likewise.
3713         * math/w_lgammal.c (__lgammal): Likewise.
3714         * math/w_log10l.c (__log10l): Likewise.
3715         * math/w_log2l.c (__log2l): Likewise.
3716         * math/w_logl.c (__logl): Likewise.
3717         * math/w_powl.c (__powl): Likewise.
3718         * math/w_remainderl.c (__remainderl): Likewise.
3719         * math/w_scalbl.c (sysv_scalbl): Likewise.
3720         * math/w_sinhl.c (__sinhl): Likewise.
3721         * math/w_sqrtl.c (__sqrtl): Likewise.
3722         * math/w_tgammal.c (__tgammal): Likewise.
3723         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
3724         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
3725         * math/libm-test.inc (acos_test): Add more tests.
3726         (acosh_test): Likewise.
3727         (asin_test): Likewise.
3728         (atanh_test): Likewise.
3729         (exp_test): Likewise.
3730         (exp10_test): Likewise.
3731         (exp2_test): Likewise.
3732         (expm1_test): Likewise.
3733         (lgamma_test): Likewise.
3734         (log_test): Likewise.
3735         (log10_test): Likewise.
3736         (log1p_test): Likewise.
3737         (log2_test): Likewise.
3738         (pow_test): Do not allow some spurious overflow exceptions.
3739         (sqrt_test): Add more tests.
3740         (tgamma_test): Likewise.
3741         (y0_test): Likewise.
3742         (y1_test): Likewise.
3743         (yn_test): Likewise.
3744
3745 2012-03-27  Anton Blanchard  <anton@samba.org>
3746
3747         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
3748         MAP_HUGETLB.
3749         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3750         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3751         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3752
3753 2012-03-27  David S. Miller  <davem@davemloft.net>
3754
3755         * conform/Makefile: Run run-conformtest.sh using $(BASH).
3756
3757         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
3758         have-as-vis3 check.
3759
3760 2012-03-27  Andreas Jaeger  <aj@suse.de>
3761
3762         * sysdeps/x86_64/elf/configure.in: Moved to ...
3763         * sysdeps/x86_64/configure.in: ... here.
3764         * sysdeps/x86_64/elf/start.S: Moved to ...
3765         * sysdeps/x86_64/start.S: ... here.
3766         * sysdeps/x86_64/elf/configure: Delete.
3767
3768         * sysdeps/x86_64/configure.in: Merge contents from
3769         sysdeps/i386/configure.in (without i686 check).
3770
3771         * sysdeps/i386/elf/Versions: Merge into ...
3772         * sysdeps/i386/Versions: ... this.
3773         * sysdeps/i386/elf/Versions: Delete file.
3774         * sysdeps/i386/elf/start.S: Moved to ...
3775         * sysdeps/i386/start.S: ...here.
3776         * sysdeps/i386/elf/configure.in: Merge into...
3777         * sysdeps/i386/configure.in: ...here.
3778         * sysdeps/i386/elf/configure.in: Delete file.
3779         * sysdeps/i386/elf/configure: Delete file.
3780
3781         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
3782         * debug/backtracesyms.c: ... here.
3783         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
3784         * debug/backtracesymsfd.c: ... here.
3785         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
3786         * sysdeps/generic/ifunc-sel.h: ... here.
3787
3788         * sysdeps/unix/i386/start.c: Delete file.
3789         * sysdeps/unix/sparc/start.c: Delete file.
3790         * sysdeps/unix/start.c: Delete file.
3791
3792         * sysdeps/sh/elf/configure.in: Moved to ...
3793         * sysdeps/sh/configure.in: ... here.
3794         * sysdeps/sh/elf/start.S: Moved to ...
3795         * sysdeps/sh/start.S: ... here.
3796         * sysdeps/sh/elf/configure: Delete file.
3797
3798         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
3799         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
3800         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
3801         * sysdeps/powerpc/powerpc64/entry.h: ... here.
3802         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
3803         * sysdeps/powerpc/powerpc64/start.S: here.
3804         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
3805         * sysdeps/powerpc/powerpc64/Makefile: ... this.
3806         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
3807         * sysdeps/powerpc/powerpc64/configure.in: ... this.
3808         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
3809
3810         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
3811         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
3812         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
3813         * sysdeps/powerpc/powerpc32/start.S: ... here.
3814         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
3815         * sysdeps/powerpc/powerpc32/configure.in: ... this.
3816         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
3817
3818         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
3819         * sysdeps/powerpc/ifunc-sel.h: ... here.
3820         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
3821         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
3822
3823         * sysdeps/sparc/elf/configure.in: Moved to ...
3824         * sysdeps/sparc/configure.in: ... here.
3825         * sysdeps/sparc/elf/configure: Delete file.
3826         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
3827         * sysdeps/sparc/sparc32/start.S: ... here.
3828         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
3829         * sysdeps/sparc/sparc64/start.S: ... here.
3830         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
3831         * sysdeps/sparc/sparc32/Makefile: ... this.
3832         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
3833         * sysdeps/sparc/sparc64/Makefile: ... this.
3834
3835         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
3836         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
3837         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
3838         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
3839         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
3840         * sysdeps/s390/s390-32/setjmp.S: ... here.
3841         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
3842         * sysdeps/s390/s390-32/configure.in: ... here.
3843         * sysdeps/s390/s390-32/elf/configure: Delete file.
3844         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
3845         * sysdeps/s390/s390-32/start.S: ... here.
3846
3847         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
3848         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
3849         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
3850         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
3851         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
3852         * sysdeps/s390/s390-64/setjmp.S: ... here.
3853         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
3854         * sysdeps/s390/s390-64/configure.in: ... here
3855         * sysdeps/s390/s390-64/elf/configure: Delete file.
3856         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
3857         * sysdeps/s390/s390-64/start.S: ... here.
3858         * sysdeps/s390/s390-64/elf/configure: Delete.
3859
3860         * configure.in: Remove support for elf directories in sysdeps.
3861
3862         * configure: Regenerated.
3863         * sysdeps/i386/configure: Regenerated.
3864         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3865         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3866         * sysdeps/s390/s390-32/configure: Regenerated.
3867         * sysdeps/s390/s390-64/configure: Regenerated.
3868         * sysdeps/sh/configure: Regenerated.
3869         * sysdeps/sparc/configure: Regenerated.
3870         * sysdeps/x86_64/configure: Regenerated.
3871
3872 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
3873
3874         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3875
3876         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
3877         denormal result into account.
3878
3879 2012-03-25  Roland McGrath  <roland@hack.frob.com>
3880
3881         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
3882         Reported by Allan McRae <allan@archlinux.org>.
3883
3884 2012-03-23  Jeff Law  <law@redhat.com>
3885
3886         * nss/getnssent.c (__nss_getent): Fix typo.
3887
3888 2012-03-23  David S. Miller  <davem@davemloft.net>
3889
3890         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3891
3892 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
3893
3894         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
3895         to pad to uint64_t for each field.
3896         (dl_tls_index): Replace unsigned long with uint64_t.
3897
3898 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
3899         Paul Pluzhnikov  <ppluzhnikov@google.com>
3900
3901         [BZ #6528]
3902         * grp/Makefile (otherlibs): Don't set it.
3903         * inet/Makefile (otherlibs): Likewise.
3904         * login/Makefile (otherlibs): Likewise.
3905         * nscd/Makefile (otherlibs): Likewise.
3906         * posix/Makefile (otherlibs): Likewise.
3907         * pwd/Makefile (otherlibs): Likewise.
3908         * rt/Makefile (otherlibs): Likewise.
3909         * sunrpc/Makefile (otherlibs): Likewise.
3910         * nss/Makefile (otherlibs): Likewise.
3911         Add libnss_files to routines and static-only-routines.
3912         ($(objpfx)getent): Remove rule.
3913         * resolv/Makefile: Add libnss_dns and libresolv to routines and
3914         static-only-routines.
3915
3916 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3917
3918         [BZ #13892]
3919         * math/s_cexp.c: Include <float.h>.
3920         (__cexp): Handle exp result overflowing not necessarily
3921         overflowing both real and imaginary parts of result.
3922         * math/s_cexpf.c: Likewise.
3923         * math/s_cexpl.c: Likewise.
3924         * math/libm-test.inc (cexp_test): Add more tests.
3925         * sysdeps/i386/fpu/libm-test-ulps: Update.
3926         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3927
3928 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3929
3930         * include/link.h (ELFW): New macro.
3931         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
3932         Replace ELF64_R_TYPE with ELFW(R_TYPE).
3933
3934 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3935
3936         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
3937         with uint64_t.
3938
3939 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3940
3941         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
3942         declaration.
3943         (struct La_x32_retval): Likewise.
3944
3945 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3946
3947         * sysdeps/x86_64/preconfigure.in: New file.
3948         * sysdeps/x86_64/preconfigure: New generated file.
3949
3950 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3951
3952         [BZ #13824]
3953         * math/e_exp2l.c: Include <float.h>.
3954         (__ieee754_exp2l): Handle overflow and underflow cases
3955         separately.  Only pass fractional part of argument to
3956         __ieee754_expl.
3957         * math/libm-test.inc (exp2_test): Add more tests.
3958
3959         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
3960         negating x to take absolute value.
3961         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
3962         Likewise.
3963         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
3964         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
3965         Likewise.
3966         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
3967         computing low part if x was negated.
3968         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
3969
3970 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3971
3972         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
3973         la_x32_gnu_pltexit.
3974         (pltexit): Cast int_retval to ptrdiff_t.
3975         * elf/tst-auditmod3b.c: Likewise.
3976         * elf/tst-auditmod4b.c: Likewise.
3977         * elf/tst-auditmod5b.c: Likewise.
3978         * elf/tst-auditmod6b.c: Likewise.
3979         * elf/tst-auditmod6c.c: Likewise.
3980         * elf/tst-auditmod7b.c: Likewise.
3981
3982         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
3983         and x32_gnu_pltexit.
3984
3985         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
3986         __ELF_NATIVE_CLASS.
3987         (La_x32_regs): New macro.
3988         (La_x32_retval): Likewise.
3989         (la_x32_gnu_pltenter): New function prototype.
3990         (la_x32_gnu_pltexit): Likewise.
3991
3992 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
3993
3994         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
3995         exponent.
3996
3997         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3998
3999         * configure.in (libc_cv_cc_nofma): Check for option to disable
4000         generation of FMA instructions.
4001         * configure: Regenerate.
4002         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
4003         * sysdeps/ieee754/dbl-64/Makefile: New file.
4004         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
4005         Remove brandred-fma4.
4006         (CFLAGS-brandred-fma4.c): Remove.
4007         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
4008         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
4009         define.
4010         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
4011         define.
4012
4013 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
4014
4015         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
4016         LLONG_MAX != LONG_MAX.
4017         (_itoa_word): Use _ITOA_WORD_TYPE on value.
4018         (_fitoa_word): Likewise.
4019         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
4020         LLONG_MAX != LONG_MAX.
4021         * stdio-common/_itowa.h: Include <_itoa.h>.
4022         (_itowa_word): Use _ITOA_WORD_TYPE on value.
4023         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
4024         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
4025         only if not defined.
4026         (_ITOA_WORD_TYPE): Likewise.
4027         (_itoa_word): Use _ITOA_WORD_TYPE on value.
4028         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
4029
4030 2012-03-21  David S. Miller  <davem@davemloft.net>
4031
4032         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4033
4034 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
4035
4036         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
4037         of x86_64 when setting libc_cv_slibdir, libdir and
4038         libc_cv_localedir.
4039         * sysdeps/unix/sysv/linux/configure: Regenerated.
4040
4041 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
4042
4043         * manual/lang.texi (Old Varargs): Remove section.
4044         (How Variadic): Update menu.
4045         (va_start): Do not mention varargs.h.
4046
4047 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
4048             Joseph Myers  <joseph@codesourcery.com>
4049
4050         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
4051         link test.
4052         * configure: Regenerated.
4053
4054 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
4055
4056         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
4057         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
4058         conformtest.pl
4059
4060 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
4061
4062         * NOTES: Remove.
4063         * Makefile (files-for-dist): Remove NOTES.
4064         (NOTES): Remove rule.
4065         * README: Don't refer to NOTES.
4066         * manual/creature.texi: Don't include macros.texi.
4067         * manual/intro.texi (creature.texi): Remove comment referring to
4068         NOTES.
4069
4070         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
4071         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
4072         * configure: Regenerated.
4073         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
4074         LIBC_TRY_CC_OPTION.
4075         (libc_cv_as_i686): Likewise.
4076         (libc_cv_cc_avx): Likewise.
4077         (libc_cv_cc_sse2avx): Likewise.
4078         (libc_cv_cc_fma4): Likewise.
4079         (libc_cv_cc_novzeroupper): Likewise.
4080         * sysdeps/i386/configure: Regenerated.
4081
4082         [BZ #13883]
4083         * sysdeps/i386/fpu/s_cexp.S: Remove.
4084         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4085         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4086         * math/libm-test.inc (cexp_test): Add more tests.
4087         * sysdeps/i386/fpu/libm-test-ulps: Update.
4088         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4089
4090 2012-03-21  Allan McRae  <allan@archlinux.org>
4091
4092         * timezone/Makefile: Do not install iso3166.tab and zone.tab
4093
4094 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
4095
4096         [BZ #13871]
4097         * math/w_exp2.c: Do not include <float.h>.
4098         (o_threshold, u_threshold): Remove.
4099         (__exp2): Calculate result before checking finiteness and calling
4100         __kernel_standard.
4101         * math/w_exp2f.c: Likewise.
4102         * math/w_exp2l.c: Likewise.
4103         * math/libm-test.inc (exp2_test): Require overflow exception for
4104         1e6 input.
4105
4106         [BZ #3866]
4107         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
4108         range of signed 64-bit integers before using fistpll.  Remove
4109         checks for whether integers fit in mantissa bits.
4110         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
4111         the range of signed 32-bit integers before using fistpl.  Remove
4112         checks for whether integers fit in mantissa bits.
4113         * sysdeps/i386/fpu/e_powl.S (p64): New object.
4114         (__ieee754_powl): Test for y outside the range of signed 64-bit
4115         integers before using fistpll.  Reduce 64-bit values to 63-bit
4116         ones as needed.
4117         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
4118         divide-by-zero is raised for zero to large negative powers.
4119         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
4120         (__ieee754_powl): Test for y outside the range of signed 64-bit
4121         integers before using fistpll.  Reduce 64-bit values to 63-bit
4122         ones as needed.
4123         * math/libm-test.inc (pow_test): Add more tests.
4124
4125 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4126
4127         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
4128         <stdio-common/_itoa.h>.
4129         * debug/segfault.c: Likewise.
4130         * elf/dl-cache.c: Likewise.
4131         * elf/dl-minimal.c: Likewise.
4132         * elf/dl-misc.c: Likewise.
4133         * elf/dl-sysdep.c: Likewise.
4134         * elf/dl-version.c: Likewise.
4135         * elf/rtld.c: Likewise.
4136         * hurd/hurdsock.c: Likewise.
4137         * hurd/lookup-retry.c: Likewise.
4138         * malloc/malloc.c: Likewise.
4139         * malloc/mtrace.c: Likewise.
4140         * nscd/nscd_getgr_r.c: Likewise.
4141         * nscd/nscd_getpw_r.c: Likewise.
4142         * nscd/nscd_getserv_r.c: Likewise.
4143         * posix/getopt_init.c: Likewise.
4144         * posix/wordexp.c: Likewise.
4145         * stdio-common/_itoa.c: Likewise.
4146         * stdio-common/printf_fphex.c: Likewise.
4147         * stdio-common/vfprintf.c: Likewise.
4148         * string/_strerror.c: Likewise.
4149         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
4150         * sysdeps/i386/i686/hp-timing.h: Likewise.
4151         * sysdeps/mach/_strerror.c: Likewise.
4152         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
4153         * sysdeps/mach/hurd/sethostid.c: Likewise.
4154         * sysdeps/mach/hurd/xmknodat.c: Likewise.
4155         * sysdeps/mach/xpg-strerror.c: Likewise.
4156         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
4157         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
4158         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
4159         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
4160         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
4161         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
4162         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
4163         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
4164         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
4165         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
4166         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
4167         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
4168         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
4169         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
4170         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
4171         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4172         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
4173         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
4174         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
4175         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
4176         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
4177
4178         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
4179
4180         * stdio-common/_itoa.h: Moved to ...
4181         * sysdeps/generic/_itoa.h: Here.
4182
4183         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
4184
4185         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
4186         instead of "_itoa.h" and "_itowa.h".
4187         * stdio-common/vfprintf.: Likewise.
4188
4189 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4190
4191         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
4192         <bits/wordsize.h>.
4193         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
4194         (__signbit): Likwise.
4195         (llrintf): Likwise.
4196         (llrint): Likwise.
4197
4198 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4199
4200         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
4201         __WORDSIZE != 64.
4202
4203 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
4204
4205         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
4206         OVERFLOW_EXCEPTION_OK.
4207         * math/libm-test.inc ("Philosophy"): Update comment about
4208         exception testing.
4209         (OVERFLOW_EXCEPTION): Define.
4210         (OVERFLOW_EXCEPTION_OK): Likewise.
4211         (INVALID_EXCEPTION_OK): Renumber.
4212         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
4213         (IGNORE_ZERO_INF_SIGN): Likewise.
4214         (test_exceptions): Handle FE_OVERFLOW.
4215         (exp10_test): Expect overflow exceptions.
4216         (exp2_test): Likewise.
4217         (expm1_test): Likewise.
4218         (nextafter_test): Likewise.
4219         (pow_test): Likewise.
4220         (scalbn_test): Likewise.
4221         (scalbln_test): Likewise.
4222
4223 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4224
4225         * sysdeps/x86_64/bits/atomic.h
4226         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
4227         64bit integer.
4228         (atomic_exchange_acq): Likewise.
4229         (__arch_exchange_and_add_body): Likewise.
4230         (__arch_add_body): Likewise.
4231         (atomic_add_negative): Likewise.
4232         (atomic_add_zero): Likewise.
4233
4234 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4235
4236         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
4237         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
4238
4239 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4240
4241         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
4242         Check __x86_64__ instead of __WORDSIZE.
4243
4244 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4245
4246         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
4247
4248 2012-03-19  David S. Miller  <davem@davemloft.net>
4249
4250         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4251
4252         * sysdeps/sparc/fpu/fenv_private.h: New file.
4253         * sysdeps/sparc/fpu/math_private.h: Use it.
4254         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
4255         Remove.
4256         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
4257         (libc_feholdexcept_setroundl): Remove.
4258         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
4259         Remove.
4260         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
4261         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
4262
4263 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4264
4265         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
4266         int64_t instead of long int.
4267         (INSERT_WORDS64): Likwise.
4268
4269 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4270
4271         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
4272         _Unwind_GetCFA return to _Unwind_Ptr first.
4273
4274 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
4275
4276         [BZ #13629]
4277         * math/s_clog.c: Include <float.h>.
4278         (__clog): Scale large or subnormal inputs.
4279         * math/s_clogf.c: Likewise.
4280         * math/s_clogl.c: Likewise.
4281         * math/s_clog10.c: Include <float.h>.
4282         (M_LOG10_2): Define.
4283         (__clog10): Scale large or subnormal inputs.
4284         * math/s_clog10f.c: Likewise.
4285         * math/s_clog10l.c: Likewise.
4286         * math/libm-test.inc (clog_test): Add more tests.
4287         (clog10_test): Likewise.
4288         * sysdeps/i386/fpu/libm-test-ulps: Update.
4289         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4290
4291         [BZ #11451]
4292         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
4293         x and y.
4294         * math/libm-test.inc (atan2_test): Add another test.
4295
4296         * Makerules (common-objdir-compile): Remove.
4297         * sysdeps/unix/Makefile (config-generated): Do not add
4298         $(unix-generated) to variable.
4299         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
4300         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
4301         Remove rule.
4302         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
4303         Likewise.
4304         [generic bits/local_lim.h] (before-compile): Do not append to
4305         variable.
4306         [generic bits/local_lim.h] (common-generated): Likewise.
4307         [generic sys/param.h] (before-compile): Do not append to variable.
4308         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
4309         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
4310         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
4311         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
4312         include.
4313         [generic sys/param.h] (sys/param.h-includes): Remove variable.
4314         [generic sys/param.h] (sys/param.h-includes): Remove rule.
4315         [generic sys/param.h] ($(addprefix
4316         $(common-objpfx),$(sys/param.h-includes))): Likewise.
4317         [generic sys/param.h] (common-generated): Do not append to
4318         variable.
4319         [generic sys/param.h] (sysdep_headers): Likewise.
4320         [generic bits/errno.h] (before-compile): Do not append to
4321         variable.
4322         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
4323         rule.
4324         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
4325         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
4326         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
4327         [generic bits/errno.h] (common-generated): Do not append to
4328         variable.
4329         [generic bits/ioctls.h] (before-compile): Do not append to
4330         variable.
4331         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
4332         rule.
4333         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
4334         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
4335         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
4336         rule.
4337         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
4338         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
4339         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
4340         [generic bits/ioctls.h] (common-generated): Do not append to
4341         variable.
4342         [generic sys/syscall.h] (syscall.h): Remove variable.
4343         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
4344         rule.
4345         [generic sys/syscall.h] (before-compile): Do not append to
4346         variable.
4347         [generic sys/syscall.h] (common-generated): Likewise.
4348         * sysdeps/unix/errnos-tmpl.c: Remove file.
4349         * sysdeps/unix/errnos.awk: Likewise.
4350         * sysdeps/unix/ioctls-tmpl.c: Likewise.
4351         * sysdeps/unix/ioctls.awk: Likewise.
4352         * sysdeps/unix/mk-local_lim.c: Likewise.
4353         * sysdeps/unix/snarf-ioctls: Likewise.
4354
4355 2012-03-19  Richard Henderson  <rth@twiddle.net>
4356
4357         * sysdeps/i386/fpu/fenv_private.h: New file.
4358         * sysdeps/i386/fpu/math_private.h: Use it.
4359         (math_opt_barrier, math_force_eval): Remove.
4360         (libc_feholdexcept_setround_53bit): Remove.
4361         (libc_feupdateenv_53bit): Remove.
4362         * sysdeps/x86_64/fpu/math_private.h: Likewise.
4363         (math_opt_barrier, math_force_eval): Remove.
4364         (libc_feholdexcept): Remove.
4365         (libc_feholdexcept_setround): Remove.
4366         (libc_fetestexcept, libc_fesetenv): Remove.
4367         (libc_feupdateenv_test): Remove.
4368         (libc_feupdateenv, libc_feholdsetround): Remove.
4369         (libc_feresetround): Remove.
4370
4371         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
4372         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
4373
4374         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
4375         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
4376         (libc_feupdateenv_testl): New.
4377         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
4378         (libc_feupdateenv_testf): New.
4379         (libc_feupdateenv): Use libc_feupdateenv_test.
4380         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
4381         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
4382
4383         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
4384         (libc_feholdsetroundf, libc_feholdsetroundl): New.
4385         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
4386         (libc_feresetround_noex): New.
4387         (libc_feresetround_noexf): New.
4388         (libc_feresetround_noexl): New.
4389         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
4390         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
4391         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
4392         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
4393         SET_RESTORE_ROUND.
4394         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
4395         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
4396         (__cos): Likewise.
4397         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
4398         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
4399         SET_RESTORE_ROUND_NOEX.
4400         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
4401         SET_RESTORE_ROUND_NOEXF.
4402         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
4403         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
4404         (libc_feholdsetroundf): New.
4405         (libc_feresetround, libc_feresetroundf): New.
4406
4407         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
4408         (libc_feholdexcept_setround_53bit): Convert from macro to function.
4409         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
4410
4411         * sysdeps/generic/math_private.h: Include <fenv.h>.
4412         (default_libc_feholdexcept): New.
4413         (default_libc_feholdexcept_setround): New.
4414         (default_libc_fesetenv, default_libc_feupdateenv): New.
4415         (libc_feholdexcept): Only define if undefined.
4416         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
4417         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
4418         (libc_feholdexcept_setroundl): Likewise.
4419         (libc_feholdexcept_setround_53bit): Likewise.
4420         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
4421         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
4422         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
4423         (libc_feupdateenv_53bit): Likewise.
4424         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
4425         (libc_feholdexcept): Convert from macro to inline function.
4426         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
4427         (libc_fesetenv, libc_feupdateenv): Likewise.
4428
4429         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
4430         not previously defined.
4431         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
4432         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
4433         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
4434         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
4435         * sysdeps/ieee754/flt-32/math_private.h: New file.
4436         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
4437         math_private.h below SET_FLOAT_WORD.
4438         (__isnan, __isinf_ns, __finite): Remove.
4439         (__isnanf, __isinf_nsf, __finitef): Remove.
4440
4441 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
4442
4443         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4444
4445 2012-03-17  David S. Miller  <davem@davemloft.net>
4446
4447         [BZ #6471]
4448         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
4449         for 2.16.
4450
4451 2012-03-16  David S. Miller  <davem@davemloft.net>
4452
4453         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
4454         warnings.
4455
4456         [BZ #6471]
4457         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
4458         properly.
4459         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
4460         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
4461         sysdep_routines when subdir is sysvipc.
4462         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
4463         __getshmlba helper.
4464
4465         * sysdeps/sparc/fpu/libm-test/ulps: Update.
4466
4467 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4468
4469         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
4470         [__LP64__].
4471
4472 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4473
4474         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
4475         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
4476         (__lround): Renamed to ...
4477         (__llround): This.  Replace long int with long long int.
4478         Define lround functions as aliases of llround functions.
4479         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
4480
4481 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4482
4483         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4484         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
4485         adresses to uintptr_t.  Replace "long int" and "unsigned long
4486         int" with "greg_t" on va_arg.
4487
4488 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4489
4490         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
4491         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
4492
4493         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
4494         Move e_machine check before EI_CLASS check.  Handle x32
4495         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
4496         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
4497         SKIP_EM_IA_64 and include
4498         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
4499
4500         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
4501         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
4502         (add_system_dir): New macro.
4503
4504         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
4505         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
4506
4507 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
4508
4509         [BZ #2551]
4510         [BZ #2552]
4511         [BZ #2553]
4512         [BZ #2554]
4513         [BZ #2562]
4514         [BZ #2563]
4515         [BZ #2565]
4516         [BZ #2566]
4517         [BZ #2576]
4518         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
4519         (y0): Likewise.
4520         * math/w_j0f.c (j0f): Likewise.
4521         (y0f): Likewise.
4522         * math/w_j0l.c (__j0l): Likewise.
4523         (__y0l): Likewise.
4524         * math/w_j1.c (j1): Likewise.
4525         (y1): Likewise.
4526         * math/w_j1f.c (j1f): Likewise.
4527         (y1f): Likewise.
4528         * math/w_j1l.c (__j1l): Likewise.
4529         (__y1l): Likewise.
4530         * math/w_jn.c (jn): Likewise.
4531         (yn): Likewise.
4532         * math/w_jnf.c (jnf): Likewise.
4533         (ynf): Likewise.
4534         * math/w_jnl.c (__jnl): Likewise.
4535         (__ynl): Likewise.
4536         * math/libm-test.inc (j0_test): Add more tests.
4537         (j1_test): Likewise.
4538         (jn_test): Likewise.  Add trailing semicolon to existing test.
4539         (y0_test): Likewise.
4540         (y1_test): Likewise.
4541         * sysdeps/i386/fpu/libm-test-ulps: Update.
4542         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4543
4544         [BZ #13851]
4545         [BZ #13854]
4546         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
4547         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
4548         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
4549         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
4550         (__tanl): Set errno for infinite argument.
4551         * sysdeps/i386/fpu/mptan.c: Remove.
4552         * sysdeps/i386/fpu/s_tan.S: Likewise.
4553         * sysdeps/i386/fpu/s_tanl.S: Likewise.
4554         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
4555         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
4556         * math/libm-test.inc (tan_test): Add more tests and enable more
4557         tests for double and long double.
4558         * sysdeps/i386/fpu/libm-test-ulps: Update.
4559         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4560
4561 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4562
4563         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
4564         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
4565
4566 2012-03-16  Roland McGrath  <roland@hack.frob.com>
4567
4568         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
4569         * configure.in: Use it for both main tree and add-ons.
4570         * configure: Regenerated.
4571
4572 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4573
4574         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
4575
4576 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
4577
4578         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
4579         in comment.
4580
4581         [BZ #13851]
4582         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
4583         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
4584         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
4585         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
4586         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
4587         infinite argument.
4588         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
4589         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
4590         != 0 for prec == 2.
4591         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
4592         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
4593         * sysdeps/i386/fpu/s_cosl.S: Likewise.
4594         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
4595         * sysdeps/i386/fpu/s_sinl.S: Likewise.
4596         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
4597         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
4598         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
4599         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4600         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
4601         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4602         * math/libm-test.inc (cos_test): Add more tests and enable more
4603         tests for long double.
4604         (sin_test): Likewise.
4605         (sincos_test): Likewise.
4606         * sysdeps/i386/fpu/libm-test-ulps: Update.
4607         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4608
4609 2012-03-16  David S. Miller  <davem@davemloft.net>
4610
4611         * sysdeps/sparc/fpu/math_private.h: New file.
4612
4613 2012-03-15  David S. Miller  <davem@davemloft.net>
4614
4615         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
4616         file.
4617         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
4618         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
4619         file.
4620         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
4621         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
4622         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
4623         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
4624         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
4625         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
4626         sysdep routines.
4627         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
4628
4629         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
4630         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
4631
4632         * sysdeps/sparc/sparc-ifunc.h: New file.
4633         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
4634         sparc-ifunc.h
4635         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
4636         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
4637         Likewise.
4638         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
4639         Likewise.
4640         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
4641         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
4642         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
4643         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
4644         Likewise.
4645         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
4646         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
4647         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
4648         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
4649         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
4650         Likewise.
4651         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
4652         Likewise.
4653         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
4654         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
4655         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
4656         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
4657         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
4658         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
4659         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
4660         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
4661         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
4662         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
4663         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
4664         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
4665         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
4666         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
4667         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
4668         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
4669         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
4670         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
4671         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
4672         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
4673         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
4674         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
4675         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
4676         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
4677
4678 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
4679
4680         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
4681         scaling.
4682         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4683
4684 2012-03-15  Andreas Jaeger  <aj@suse.de>
4685
4686         [BZ #13852]
4687         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
4688         ieee754/flt-32 implementation for sin, cos and sincos.
4689         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
4690         * sysdeps/i386/fpu/s_cosf.S: Likewise.
4691         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
4692         * sysdeps/i386/fpu/s_sinf.S: Likewise.
4693         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
4694         ieee754/flt-32 implementation for tan.
4695
4696         * math/libm-test.inc (cos_test): Enable some large input tests for
4697         float as well
4698         (sin_test): Likewise.
4699         (sincos_test): Likewise.
4700         (tan_test): Add tests for large input.
4701
4702         * sysdeps/i386/fpu/libm-test-ulps: Update.
4703
4704 2012-03-15  Andreas Jaeger  <aj@suse.de>
4705
4706         [BZ #13658]
4707         * math/libm-test.inc (cos_test): Add more test cases.
4708         (sin_test): Likewise.
4709         (sincos_test): Likewise.
4710
4711 2012-03-15  Andreas Jaeger  <aj@suse.de>
4712
4713         [BZ #13837]
4714         * math/libm-test.inc (cos_test): Add a test case for large input
4715         value.
4716         (sin_test): Likewise.
4717         (sincos_test): Likewise.
4718
4719 2012-03-15  Andreas Jaeger  <aj@suse.de>,
4720         Joseph Myers  <joseph@codesourcery.com>
4721
4722         [BZ #13658]
4723         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
4724         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
4725         * sysdeps/i386/fpu/branred.c: Likewise.
4726         * sysdeps/i386/fpu/dosincos.c: Likewise.
4727         * sysdeps/i386/fpu/mpa.c: Likewise.
4728         * sysdeps/i386/fpu/s_cos.S: Likewise.
4729         * sysdeps/i386/fpu/s_sin.S: Likewise.
4730         * sysdeps/i386/fpu/s_sincos.S: Likewise.
4731         * sysdeps/i386/fpu/sincos32.c: Likewise.
4732
4733         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
4734         Define.
4735         (libc_feupdateenv_53bit): Define.
4736         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
4737         Define.
4738         (libc_feupdateenv_53bit): Define.
4739
4740         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
4741         53 bit (without extend i386 double precision).
4742
4743         * math/libm-test.inc (sincos_test): Add tests for large input.
4744         (sin): Likewise.
4745         (cos): Likewise.
4746
4747         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
4748
4749 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
4750
4751         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4752
4753 2012-03-15  David S. Miller  <davem@davemloft.net>
4754
4755         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
4756         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
4757         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
4758         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
4759         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
4760         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
4761         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
4762         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
4763         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
4764         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
4765         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
4766         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
4767         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
4768         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
4769         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
4770         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
4771         file.
4772         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
4773         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
4774         file.
4775         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
4776         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
4777         file.
4778         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
4779         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
4780         file.
4781         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
4782         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
4783         fmin/fmax sysdep routines.
4784         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
4785
4786 2012-03-14  David S. Miller  <davem@davemloft.net>
4787
4788         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
4789         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
4790         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
4791         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
4792         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
4793         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
4794         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
4795         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
4796         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
4797         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
4798         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
4799         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
4800         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
4801         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
4802         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
4803         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
4804         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
4805         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
4806         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
4807         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
4808         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
4809         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
4810         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
4811         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
4812         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
4813         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
4814         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
4815         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
4816         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
4817         routines.
4818         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
4819         file.
4820         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
4821         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
4822         file.
4823         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
4824         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
4825         file.
4826         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
4827         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
4828         file.
4829         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
4830         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
4831         file.
4832         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
4833         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
4834         file.
4835         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
4836         file.
4837         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
4838         file.
4839         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
4840         file.
4841         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
4842         New file.
4843         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
4844         file.
4845         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
4846         file.
4847         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
4848         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
4849         file.
4850         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
4851         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
4852         file.
4853         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
4854         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
4855         file.
4856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
4857         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
4858         VIS3 routines.
4859
4860         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
4861         New file.
4862
4863         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4864
4865         * sysdeps/sparc/configure.in: New file.
4866         * sysdeps/sparc/configure: Generate.
4867         * configure.in (libc_cv_sparc_as_vis3): Substitute.
4868         * configure: Regenerate.
4869         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
4870         * config.make.in (have-as-vis3): New.
4871         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
4872         available use -Av9d instead of -Av9a.
4873         * sysdeps/sparc/sparc64/Makefile: Likewise.
4874         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
4875         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
4876         New file.
4877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
4878         file.
4879         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
4880         New file.
4881         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
4882         file.
4883         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
4884         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
4885         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
4886         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
4887         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
4888
4889         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
4890         fzeros/fnegs to load 0x80000000 into a float register instead of
4891         using the stack.
4892         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
4893
4894 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4895
4896         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4897         bits/syscall.h.
4898         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
4899         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
4900         ($(inst_includedir)/bits/syscall.h): Remove rule.
4901         ($(objpfx)bits/syscall.d): Include instead of
4902         $(objpfx)syscall-list.d.
4903         (generated): Change syscall-list.h and syscall-list.d to
4904         bits/syscall.h and bits/syscall.d.
4905
4906 2012-03-14  Roland McGrath  <roland@hack.frob.com>
4907
4908         [BZ #13846]
4909         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
4910
4911 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4912
4913         [BZ #13841]
4914         * math/s_csqrt.c: Include <float.h>.
4915         (__csqrt): Scale large or subnormal inputs.
4916         * math/s_csqrtf.c: Likewise.
4917         * math/s_csqrtl.c: Likewise.
4918         * math/libm-test.inc (csqrt_test): Add more tests.
4919         * sysdeps/i386/fpu/libm-test-ulps: Update.
4920         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4921
4922         [BZ #13840]
4923         * math/libm-test.inc (hypot_test): Add more tests.
4924
4925 2012-03-13  David S. Miller  <davem@davemloft.net>
4926
4927         [BZ #13840]
4928         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
4929         double-precision for the calculation instead of scaling.
4930
4931 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
4932
4933         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
4934         manipulate bits before adding and subtracting TWO52[sx].
4935         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
4936         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
4937         Likewise.
4938         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
4939
4940 2012-03-13  David S. Miller  <davem@davemloft.net>
4941
4942         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
4943         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
4944         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
4945         rtld-global-offsets.h
4946         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4947
4948         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
4949         large parameters.
4950
4951         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
4952
4953         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
4954         'err' in the ifdef scope in which it is actually used.
4955
4956         * nss/nss_db/db-init.c: Include string.h
4957
4958 2012-03-12  David S. Miller  <davem@davemloft.net>
4959
4960         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4961         masking out of the most significant byte of random value used.
4962         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4963         Fix coding style in previous change.
4964
4965         * sysdeps/unix/sysv/linux/kernel-features.h
4966         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
4967         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
4968         expression.
4969         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
4970         later.
4971
4972 2012-03-11  David S. Miller  <davem@davemloft.net>
4973
4974         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
4975         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
4976         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
4977         for 'resultvar' otherwise things get truncated on 64-bit.
4978
4979         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4980         Fix masking out of the most significant byte of random value used.
4981
4982         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4983
4984 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
4985
4986         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4987
4988 2012-03-09  David S. Miller  <davem@davemloft.net>
4989
4990         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
4991         variables with appropriate CPP guards.
4992         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
4993         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
4994         on resulting framesize and the management of the outregs buffer for pltexit.
4995         Preserve floating point return values across _dl_call_pltexit call.
4996         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
4997         framesize and the management of the outregs buffer for pltexit.
4998         Preserve floating point return values across _dl_call_pltexit
4999         call.
5000         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
5001         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
5002         (print_exit): Fix format string for return register value.
5003
5004 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
5005
5006         * sunrpc/Makefile (others): Add rpcgen.
5007         ($(objpfx)rpcgen): Remove special build rule and dependency on
5008         libc.
5009         * sunrpc/rpcgen.c: New file.
5010
5011 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
5012
5013         [BZ #13673]
5014         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
5015         * stdio-common/bug-vfprintf-nargs.c: Likewise.
5016         * sysdeps/i386/crti.S: Likewise.
5017         * sysdeps/i386/crtn.S: Likewise.
5018         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
5019         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
5020         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
5021         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
5022         * sysdeps/sh/crti.S: Likewise.
5023         * sysdeps/sh/crtn.S: Likewise.
5024         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5025
5026         [BZ #13673]
5027         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
5028         with URL.
5029         * locale/programs/locfile-kw.gperf: Likewise.
5030         * locale/programs/charmap-kw.h: Regenerated.
5031         * locale/programs/locfile-kw.h: Likewise.
5032
5033         [BZ #13673]
5034         * intl/plural.y: Replace FSF snail mail address with URL.
5035         * intl/plural.c: Regenerated.
5036
5037 2012-03-09  Richard Henderson  <rth@twiddle.net>
5038
5039         * include/math_private.h: Remove file.
5040         * math/math_private.h: Move file ...
5041         * sysdeps/generic/math_private.h: ... here.
5042
5043         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
5044         * sysdeps/powerpc/fpu/math_private.h: Likewise.
5045         * sysdeps/x86_64/fpu/math_private.h: Likewise.
5046
5047         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
5048         and <math_private.h>.
5049         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
5050         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
5051         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
5052         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
5053         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
5054         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
5055         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5056         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5057         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
5058         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5059         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5060         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5061         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
5062         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5063         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
5064         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
5065         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5066         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
5067         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
5068         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
5069         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5070         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
5071         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
5072         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5073         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
5074         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
5075         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
5076         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5077         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5078         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
5079         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
5080         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5081         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
5082         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5083         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
5084         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
5085         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5086         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
5087         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
5088         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5089         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
5090         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
5091         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
5092         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
5093         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
5094         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
5095         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
5096         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
5097         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5098         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
5099         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
5100         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
5101         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
5102         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
5103         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
5104         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
5105         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5106         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
5107         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
5108         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
5109         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5110         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
5111         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5112         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
5113         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
5114         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5115         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5116         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5117         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
5118         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
5119         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
5120         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5121         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
5122         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5123         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
5124         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
5125         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
5126         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
5127         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
5128         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
5129         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
5130         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
5131         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
5132         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
5133         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5134         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
5135         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
5136         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
5137         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
5138         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
5139         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
5140         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
5141         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5142         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
5143         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
5144         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
5145         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5146         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
5147         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
5148         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5149         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
5150         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
5151         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
5152         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
5153         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
5154         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
5155         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
5156         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
5157         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
5158         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
5159         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
5160         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
5161         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
5162         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
5163         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
5164         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5165         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
5166         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
5167         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
5168         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5169         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
5170         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
5171         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5172         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
5173         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
5174         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
5175         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
5176         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
5177         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
5178         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
5179         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
5180         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5181         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
5182         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
5183         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
5184         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
5185         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
5186         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
5187         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
5188         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
5189         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5190         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
5191         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
5192         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
5193         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
5194         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
5195         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
5196         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
5197         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
5198         * sysdeps/ieee754/k_standard.c: Likewise.
5199         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
5200         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
5201         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
5202         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
5203         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
5204         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
5205         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
5206         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
5207         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
5208         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5209         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
5210         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
5211         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
5212         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
5213         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
5214         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
5215         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
5216         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
5217         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
5218         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
5219         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
5220         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
5221         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
5222         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
5223         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
5224         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
5225         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
5226         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
5227         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
5228         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
5229         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
5230         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
5231         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
5232         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
5233         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
5234         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
5235         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
5236         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
5237         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
5238         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
5239         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
5240         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
5241         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
5242         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
5243         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
5244         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
5245         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
5246         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
5247         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
5248         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
5249         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
5250         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
5251         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
5252         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
5253         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
5254         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
5255         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
5256         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
5257         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
5258         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
5259         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
5260         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
5261         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
5262         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
5263         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
5264         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
5265         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
5266         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
5267         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
5268         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
5269         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
5270         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
5271         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
5272         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
5273         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
5274         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
5275         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
5276         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
5277         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
5278         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
5279         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
5280         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
5281         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
5282         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
5283         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
5284         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
5285         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
5286         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
5287         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5288         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
5289         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
5290         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
5291         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
5292         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
5293         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
5294         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
5295         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
5296         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
5297         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
5298         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
5299         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
5300         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
5301         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
5302         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
5303         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
5304         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
5305         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
5306         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
5307         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
5308         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
5309         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
5310         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
5311         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
5312         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
5313         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
5314         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5315         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
5316         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
5317         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5318         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
5319         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
5320         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5321         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
5322         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
5323         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
5324         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
5325         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
5326         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
5327         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
5328         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
5329         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
5330         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
5331         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
5332         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
5333         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
5334         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
5335         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
5336         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
5337         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
5338         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
5339         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
5340         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
5341         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
5342         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
5343         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
5344         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
5345         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
5346         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
5347         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
5348         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
5349         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
5350         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5351         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
5352         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
5353         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
5354         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
5355         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
5356         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
5357         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
5358         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
5359         * sysdeps/ieee754/s_lib_version.c: Likewise.
5360         * sysdeps/ieee754/s_matherr.c: Likewise.
5361         * sysdeps/ieee754/s_signgam.c: Likewise.
5362         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
5363         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
5364         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
5365         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
5366         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
5367         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
5368         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
5369         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
5370         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
5371         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
5372         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
5373         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
5374         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
5375         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
5376         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
5377         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
5378         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
5379         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
5380         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
5381         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
5382         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
5383
5384 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
5385
5386         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
5387         * sunrpc/rpc_main.c: Likewise.
5388         * sunrpc/rpc_svcout.c: Likewise.
5389
5390 2012-03-09  David S. Miller  <davem@davemloft.net>
5391
5392         * include/math_private.h: New file.
5393
5394 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
5395
5396         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
5397         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
5398         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
5399         from <bits/socket_type.h>.
5400         (enum __socket_type): Don't define here.
5401         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
5402         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5403         bits/socket_type.h.
5404
5405         [BZ #13566]
5406         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
5407         checking __USE_GNU.
5408
5409         * Makerules ($(inst_includedir)/%.h): New rule.
5410         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
5411         (install-others): Remove variable setting.
5412         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
5413
5414 2012-03-08  Richard Henderson  <rth@twiddle.net>
5415
5416         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
5417         from macro to inline function; merge with the
5418         !__LIBC_INTERNAL_MATH_INLINES version.
5419         (__ieee754_sqrtf): Likewise.
5420
5421         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
5422         to inline function.
5423         (__rintf, __floor, __floorf): Likewise.
5424
5425         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
5426         macro to inline function.
5427         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
5428
5429         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
5430         not <math/math_private.h>.
5431
5432 2012-03-08  David S. Miller  <davem@davemloft.net>
5433
5434         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
5435         copyright year.
5436         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
5437
5438 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
5439
5440         * resolv/gai_misc.c (handle_requests): Fix struct timespec
5441         normalization.
5442         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
5443         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
5444
5445 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
5446
5447         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
5448         be defined individually, they must be defined as a block.  Define
5449         S for printing a string instead of hidint the different by using a
5450         macro for adding the 'l'.
5451         * stdio-common/tst-fphex-wide.c: Adjust.
5452
5453 2012-03-07  Marek Polacek  <polacek@redhat.com>
5454
5455         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
5456
5457 2012-03-08  Marek Polacek  <polacek@redhat.com>
5458
5459         [BZ #13806]
5460         * stdio-common/Makefile (tests): Add tst-fphex-wide.
5461         * stdio-common/tst-fphex.c: Define a few macros to make the
5462         test reusable.  Use them.
5463         * stdio-common/tst-fphex-wide.c: New file.
5464
5465 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
5466
5467         [BZ #6911]
5468         * manual/macros.texi (gnusystems): New macro.
5469         (nongnusystems): Likewise.
5470         (gnulinuxhurdsystems): Likewise.
5471         (gnuhurdsystems): Likewise..
5472         (gnulinuxsystems): Likewise.
5473         * manual/charset.texi: Use new macros or @theglibc{} to refer to
5474         variants of the GNU system, not "GNU system".
5475         * manual/conf.texi: Likewise.
5476         * manual/errno.texi: Likewise.  Update example of errno macro
5477         expansion.
5478         * manual/filesys.texi: Likewise.
5479         (getumask): Document as specific to GNU/Hurd.
5480         * manual/install.texi: Likewise.  Reword some references to
5481         GNU/Linux.
5482         * manual/intro.texi: Likewise.
5483         * manual/io.texi: Likewise.
5484         (File Name Portability): Detail which constraints are inapplicable
5485         to all GNU systems and which are only inapplicable to GNU/Hurd.
5486         * manual/job.texi: Likewise.
5487         * manual/llio.texi: Likewise.
5488         (O_NOCTTY): Document as present on GNU/Linux.
5489         * manual/maint.texi: Likewise.
5490         * manual/memory.texi: Likewise.
5491         * manual/pattern.texi: Likewise.
5492         * manual/pipe.texi: Likewise.
5493         * manual/process.texi: Likewise.
5494         * manual/resource.texi: Likewise.
5495         (RUSAGE_CHILDREN): Remove statement about specifying a particular
5496         child on GNU/Hurd.
5497         * manual/setjmp.texi: Likewise.
5498         * manual/signal.texi: Likewise.
5499         * manual/startup.texi: Likewise.
5500         * manual/stdio.texi: Likewise.
5501         * manual/terminal.texi: Likewise.
5502         (ONLCR): Document as POSIX.
5503         (OXTABS): Document availability on GNU/Linux as XTABS.
5504         (ONOEOT): Document availability separately from other bits.
5505         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
5506         * manual/time.texi: Likewise.
5507         * manual/users.texi: Likewise.
5508         * INSTALL: Regenerated.
5509         * sysdeps/gnu/errlist.c: Regenerated.
5510
5511         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
5512         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
5513         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
5514         puts.
5515         * configure: Regenerated.
5516
5517 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
5518
5519         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
5520         default includes instead of AC_HEADER_CHECK.
5521         * sysdeps/i386/configure: Regenerated.
5522
5523         [BZ #10716]
5524         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
5525         * math/s_cacoshf.c (__cacoshf): Likewise.
5526         * math/s_cacoshl.c (__cacoshl): Likewise.
5527         * math/s_casinh.c (__casinh): Set signs of result from argument.
5528         * math/s_casinhf.c (__casinhf): Likewise.
5529         * math/s_casinhl.c (__casinhl): Likewise.
5530         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
5531         (casinh_test): Add more tests.
5532         * sysdeps/i386/fpu/libm-test-ulps: Update.
5533         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5534
5535 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
5536
5537         * po/zh_TW.po: Update from translation team.
5538
5539         * login/Makefile (distribute): Remove variable.
5540         * catgets/Makefile: Likewise.
5541         * mach/Makefile: Likewise.
5542         * malloc/Makefile: Likewise.
5543         * misc/Makefile: Likewise.
5544         * iconv/Makefile: Likewise.
5545         * nscd/Makefile: Likewise.
5546         * hurd/Makefile: Likewise.
5547         * manual/Makefile: Likewise.
5548         * locale/Makefile: Likewise.
5549         * intl/Makefile: Likewise.
5550         * conform/Makefile: Likewise.
5551         * nss/Makefile: Likewise.
5552         * time/Makefile: Likewise.
5553         * soft-fp/Makefile: Likewise.
5554         * dirent/Makefile: Likewise.
5555         * gmon/Makefile: Likewise.
5556         * po/Makefile: Likewise.
5557         * rt/Makefile: Likewise.
5558         * socket/Makefile: Likewise.
5559         * math/Makefile: Likewise.
5560         * signal/Makefile: Likewise.
5561         * debug/Makefile: Likewise.
5562         * elf/Makefile: Likewise.
5563         * timezone/Makefile: Likewise.
5564         * stdlib/Makefile: Likewise.
5565         * iconvdata/Makefile: Likewise.
5566         * sunrpc/Makefile: Likewise.
5567         * io/Makefile: Likewise.
5568         * argp/Makefile: Likewise.
5569         * inet/Makefile: Likewise.
5570         * hesiod/Makefile: Likewise.
5571         * grp/Makefile: Likewise.
5572         * csu/Makefile: Likewise.
5573         * wctype/Makefile: Likewise.
5574         * crypt/Makefile: Likewise.
5575         * libio/Makefile: Likewise.
5576         * string/Makefile: Likewise.
5577         * nis/Makefile: Likewise.
5578         * resolv/Makefile: Likewise.
5579         * stdio-common/Makefile: Likewise.
5580         * wcsmbs/Makefile: Likewise.
5581         * dlfcn/Makefile: Likewise.
5582         * posix/Makefile: Likewise.
5583
5584         [BZ #6959]
5585         * timezone/Makefile: Don't install timezone files, just the programs
5586         and scripts.
5587
5588 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
5589
5590         * nss/databases.def: Add missing gshadow entry.
5591
5592         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
5593
5594 2012-03-06  Marek Polacek  <polacek@redhat.com>
5595
5596         [BZ #13726]
5597         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
5598         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
5599         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
5600         * stdio-common/tst-long-dbl-fphex.c: New file.
5601
5602 2012-03-06  David S. Miller  <davem@davemloft.net>
5603
5604         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
5605         (set_obp_int): New function.
5606         (get_obp_int): New function.
5607         (__get_clockfreq_via_dev_openprom): Likewise.
5608         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5609         Avoid unused variable warnings on 'val' and use builtin_expect.
5610         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
5611         __builtin_expect.
5612         (INLINE_CLONE_SYSCALL): Likewise.
5613
5614 2012-03-05  David S. Miller  <davem@davemloft.net>
5615
5616         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5617
5618 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
5619
5620         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5621
5622         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
5623         only for |x| >= 40.
5624         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
5625
5626 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
5627
5628         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
5629         Replace gettimeofday with __vdso_gettimeofday.
5630
5631         * sysdeps/unix/sysv/linux/x86_64/init-first.c
5632         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
5633         __vdso_clock_gettime and __vdso_getcpu.
5634
5635         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
5636         time with __vdso_time.
5637
5638 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
5639
5640         * manual/lang.texi (size_t): Note types to which size_t may be
5641         equivalent with the GNU C Library, but do not describe when
5642         differences between them are significant.
5643
5644 2012-03-05  Andreas Jaeger  <aj@suse.de>
5645
5646         * sysdeps/i386/fpu/libm-test-ulps: Update.
5647
5648 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
5649
5650         [BZ #3976]
5651         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
5652         (__ieee754_pow): Save and restore rounding mode and use
5653         round-to-nearest for main computations.
5654         * math/libm-test.inc (pow_test_tonearest): New function.
5655         (pow_test_towardzero): Likewise.
5656         (pow_test_downward): Likewise.
5657         (pow_test_upward): Likewise.
5658         (main): Call the new functions.
5659         * sysdeps/i386/fpu/libm-test-ulps: Update.
5660         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5661
5662         [BZ #3976]
5663         * math/libm-test.inc (cosh_test_tonearest): New function.
5664         (cosh_test_towardzero): Likewise.
5665         (cosh_test_downward): Likewise.
5666         (cosh_test_upward): Likewise.
5667         (sinh_test_tonearest): Likewise.
5668         (sinh_test_towardzero): Likewise.
5669         (sinh_test_downward): Likewise.
5670         (sinh_test_upward): Likewise.
5671         (main): Call the new functions.
5672         * sysdeps/i386/fpu/libm-test-ulps: Update.
5673         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5674
5675 2012-03-05  Tom de Vries  <tom@codesourcery.com>
5676
5677         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
5678         default stack guard is set in last bytes.
5679         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
5680
5681 2012-03-05  Kees Cook  <keescook@chromium.org>
5682
5683         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
5684
5685         [BZ #13656]
5686         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
5687         possibly allocate from heap instead of stack.
5688         * stdio-common/bug-vfprintf-nargs.c: New file.
5689         * stdio-common/Makefile (tests): Add nargs overflow test.
5690
5691 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
5692
5693         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5694
5695 2012-03-03  Marek Polacek  <polacek@redhat.com>
5696
5697         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
5698         * math/math_private.h: Likewise.
5699         * stdlib/tst-strtod.c: Likewise.
5700         * sysdeps/i386/i486/bits/atomic.h: Likewise.
5701         * sysdeps/x86_64/bits/atomic.h: Likewise.
5702
5703 2012-03-02  David S. Miller  <davem@davemloft.net>
5704
5705         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
5706         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
5707         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
5708         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
5709         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
5710         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
5711         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
5712         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
5713
5714 2012-03-02  Roland McGrath  <roland@hack.frob.com>
5715
5716         [BZ #13792]
5717         * manual/examples/README: New file, says the example source files
5718         can be used under GPL>=2.
5719         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
5720         line containing just "*/".
5721         * manual/examples/add.c: Add copyright header (GPL>=2).
5722         * manual/examples/argp-ex1.c: Likewise.
5723         * manual/examples/argp-ex2.c: Likewise.
5724         * manual/examples/argp-ex3.c: Likewise.
5725         * manual/examples/argp-ex4.c: Likewise.
5726         * manual/examples/atexit.c: Likewise.
5727         * manual/examples/db.c: Likewise.
5728         * manual/examples/dir.c: Likewise.
5729         * manual/examples/dir2.c: Likewise.
5730         * manual/examples/execinfo.c: Likewise.
5731         * manual/examples/filecli.c: Likewise.
5732         * manual/examples/filesrv.c: Likewise.
5733         * manual/examples/fmtmsgexpl.c: Likewise.
5734         * manual/examples/genpass.c: Likewise.
5735         * manual/examples/inetcli.c: Likewise.
5736         * manual/examples/inetsrv.c: Likewise.
5737         * manual/examples/isockad.c: Likewise.
5738         * manual/examples/longopt.c: Likewise.
5739         * manual/examples/memopen.c: Likewise.
5740         * manual/examples/memstrm.c: Likewise.
5741         * manual/examples/mkfsock.c: Likewise.
5742         * manual/examples/mkisock.c: Likewise.
5743         * manual/examples/mygetpass.c: Likewise.
5744         * manual/examples/pipe.c: Likewise.
5745         * manual/examples/popen.c: Likewise.
5746         * manual/examples/rprintf.c: Likewise.
5747         * manual/examples/search.c: Likewise.
5748         * manual/examples/select.c: Likewise.
5749         * manual/examples/setjmp.c: Likewise.
5750         * manual/examples/sigh1.c: Likewise.
5751         * manual/examples/sigusr.c: Likewise.
5752         * manual/examples/stpcpy.c: Likewise.
5753         * manual/examples/strdupa.c: Likewise.
5754         * manual/examples/strftim.c: Likewise.
5755         * manual/examples/strncat.c: Likewise.
5756         * manual/examples/subopt.c: Likewise.
5757         * manual/examples/swapcontext.c: Likewise.
5758         * manual/examples/termios.c: Likewise.
5759         * manual/examples/testopt.c: Likewise.
5760         * manual/examples/testpass.c: Likewise.
5761         * manual/examples/timeval_subtract.c: Likewise.
5762
5763         [BZ #13792]
5764         * manual/time.texi (Elapsed Time): Move timeval_subtract example
5765         function to ...
5766         * manual/timeval_subtract.c.texi: ... here, new file.
5767
5768 2012-03-02  David S. Miller  <davem@davemloft.net>
5769
5770         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
5771
5772 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
5773
5774         [BZ #3976]
5775         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
5776         (__sin): Save and restore rounding mode and use round-to-nearest
5777         for all computations.
5778         (__cos): Save and restore rounding mode and use round-to-nearest
5779         for all computations.
5780         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
5781         <fenv.h>.
5782         (tan): Save and restore rounding mode and use round-to-nearest for
5783         all computations.
5784         * math/libm-test.inc (cos_test_tonearest): New function.
5785         (cos_test_towardzero): Likewise.
5786         (cos_test_downward): Likewise.
5787         (cos_test_upward): Likewise.
5788         (sin_test_tonearest): Likewise.
5789         (sin_test_towardzero): Likewise.
5790         (sin_test_downward): Likewise.
5791         (sin_test_upward): Likewise.
5792         (tan_test_tonearest): Likewise.
5793         (tan_test_towardzero): Likewise.
5794         (tan_test_downward): Likewise.
5795         (tan_test_upward): Likewise.
5796         (main): Call the new functions.
5797         * sysdeps/i386/fpu/libm-test-ulps: Update.
5798         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5799
5800         [BZ #10135]
5801         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
5802         small n, then large n, before computing and testing k+n.
5803         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
5804         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
5805         Likewise.
5806         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
5807         Likewise.
5808         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
5809         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
5810         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
5811         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
5812         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
5813         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
5814         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
5815         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
5816         * math/libm-test.inc (scalbn_test): Add more tests.
5817         (scalbln_test): Likewise.
5818
5819         * manual/filesys.texi (mode_t): Describe constraints on size and
5820         signedness, not exact equivalence to a particular type.
5821         (ino_t): Likewise.
5822         (ino64_t): Likewise.
5823         (dev_t): Likewise.
5824         (nlink_t): Likewise.
5825         (blkcnt_t): Likewise.
5826         (blkcnt64_t): Likewise.
5827         * manual/llio.texi (off_t): Likewise.
5828
5829         [BZ #3976]
5830         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
5831         (__ieee754_exp): Save and restore rounding mode and use
5832         round-to-nearest for all computations.
5833         * math/libm-test.inc (exp_test_tonearest): New function.
5834         (exp_test_towardzero): Likewise.
5835         (exp_test_downward): Likewise.
5836         (exp_test_upward): Likewise.
5837         (main): Call the new functions.
5838         * sysdeps/i386/fpu/libm-test-ulps: Update.
5839         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5840
5841 2012-03-01  Chris Demetriou  <cgd@google.com>
5842
5843         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
5844         have predictable order.
5845
5846 2012-03-01  David S. Miller  <davem@davemloft.net>
5847
5848         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
5849
5850         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
5851         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
5852         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
5853         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
5854
5855         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
5856         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
5857         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
5858         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
5859         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
5860         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
5861         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
5862         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
5863         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
5864
5865         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5866
5867         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
5868         * sysdeps/sparc/fpu/libm-test-ulps: to here.
5869         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
5870
5871         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
5872         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5873         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
5874         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
5875         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
5876         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
5877         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
5878         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5879         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5880         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
5881         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
5882         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5883         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
5884         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
5885         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
5886         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5887         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
5888         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
5889         * sysdeps/sparc/elf/configure: Regenerated.
5890
5891 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
5892
5893         * configure.in (AS, LD): Require binutils 2.20 or later.
5894         * configure: Regenerated.
5895         * manual/install.texi (Tools for Compilation): Give binutils 2.20
5896         as required minimum version.
5897         * INSTALL: Regenerated.
5898
5899         [BZ #2541]
5900         [BZ #4108]
5901         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
5902         before squaring exponent.
5903         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
5904         bottom long double and 27 bits of top long double before squaring
5905         exponent.
5906         * math/libm-test.inc (erfc_test): Add more tests.
5907         * sysdeps/i386/fpu/libm-test-ulps: Update.
5908         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5909         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5910
5911 2012-03-01  Kai Tietz  <ktietz@redhat.com>
5912
5913         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
5914         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
5915         containing bit-fields.
5916         * soft-fp/extended.h (_FP_UNION_E): Likewise.
5917         * soft-fp/single.h (_FP_UNION_S): Likewise.
5918         * soft-fp/double.h (_FP_UNION_D): Likewise.
5919
5920 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5921
5922         [BZ #13786]
5923         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
5924         not include ../strcmp.S.
5925         [USE_AS_STRNCASECMP_L]: Likewise.
5926         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
5927         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
5928         * sysdeps/i386/i686/multiarch/strncase_l-c.c
5929         (__strncasecmp_l_ia32): Define as alias to
5930         __strncasecmp_l_nonascii.
5931
5932         [BZ #5794]
5933         * math/libm-test.inc (expm1_test): Add test for bug 5794.
5934         * sysdeps/i386/fpu/libm-test-ulps: Update.
5935         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5936
5937         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
5938         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5939
5940 2012-02-29  Jeff Law  <law@redhat.com>
5941
5942         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
5943         out of bounds read.
5944
5945 2012-02-29  Marek Polacek  <polacek@redhat.com>
5946
5947         [BZ #13706]
5948         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
5949         * elf/Makefile: Add rules to run tst-unused-dep.out.
5950
5951 2012-02-28  David S. Miller  <davem@davemloft.net>
5952
5953         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
5954         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
5955         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
5956         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
5957         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
5958         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
5959
5960 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5961
5962         * math/libm-test.inc (llround_test): Move one test from
5963         lround_test.  Use TEST_f_L in moved test.
5964         (lround_test): Move misplaced test to llround_test.  Add testcase
5965         from bug 2561.
5966
5967 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
5968
5969         * sysdeps/x86_64/fpu/e_expf.S: New file.
5970         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
5971
5972 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
5973
5974         [BZ #13637]
5975         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
5976         of remain_len that may cause incomplete multi-byte character and
5977         false match.
5978         * posix/bug-regex33.c: New file.
5979         * posix/Makefile (tests): Add bug-regex33.
5980
5981 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
5982
5983         * manual/macros.texi: New file.
5984         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
5985         * manual/libc.texinfo: Include macros.texi.
5986         * manual/creatute.texi: Likewise.
5987         * manual/install.texi: Likewise.
5988         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
5989         @glibcadj{} in references to the GNU C Library.
5990         * manual/charset.texi: Likewise.
5991         * manual/conf.texi: Likewise.
5992         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
5993         when not using those macros.
5994         * manual/creature.texi: Likewise.
5995         * manual/crypt.texi: Likewise.
5996         * manual/errno.texi: Likewise.
5997         * manual/filesys.texi: Likewise.
5998         * manual/header.texi: Likewise.
5999         * manual/install.texi: Likewise.
6000         * manual/intro.texi: Likewise.
6001         * manual/io.texi: Likewise.
6002         * manual/job.texi: Likewise.
6003         * manual/lang.texi: Likewise.
6004         * manual/libc.texiinfo: Likewise.
6005         * manual/llio.texi: Likewise.
6006         * manual/locale.texi: Likewise.
6007         * manual/maint.texi: Likewise.
6008         * manual/math.texi: Likewise.
6009         * manual/memory.texi: Likewise.
6010         * manual/message.texi: Likewise.
6011         * manual/nss.texi: Likewise.
6012         * manual/pattern.texi: Likewise.
6013         * manual/process.texi: Likewise.
6014         * manual/resource.texi: Likewise.
6015         * manual/search.texi: Likewise.
6016         * manual/setjmp.texi: Likewise.
6017         * manual/signal.texi: Likewise.
6018         * manual/socket.texi: Likewise.
6019         * manual/startup.texi: Likewise.
6020         * manual/stdio.texi: Likewise.
6021         * manual/string.texi: Likewise.
6022         * manual/sysinfo.texi: Likewise.
6023         * manual/syslog.texi: Likewise.
6024         * manual/terminal.texi: Likewise.
6025         * manual/time.texi: Likewise.
6026         * manual/users.texi: Likewise.
6027         * INSTALL: Regenerated.
6028         * NOTES: Regenerated.
6029         * sysdeps/gnu/errlist.c: Regenerated.
6030
6031 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
6032
6033         * include/dirent.h: Include <dirstream.h> before
6034         <dirent/dirent.h>.
6035
6036 2012-02-28  David S. Miller  <davem@davemloft.net>
6037
6038         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
6039         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
6040         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
6041         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
6042
6043 2012-02-27  David S. Miller  <davem@davemloft.net>
6044
6045         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
6046         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
6047         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
6048         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
6049
6050         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
6051         frame pointer instead of stack pointer relative arg slot.
6052         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
6053         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
6054         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
6055
6056 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
6057
6058         [BZ #3992]
6059         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
6060
6061 2012-02-27  David S. Miller  <davem@davemloft.net>
6062
6063         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
6064         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
6065         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
6066         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
6067         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
6068         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
6069         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
6070         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
6071
6072 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
6073
6074         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
6075         later.  Allow versions 5-9.
6076         * configure: Regenerated.
6077         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
6078         required minimum version and 4.6 as recommended version.  Do not
6079         mention bugs in GCC 2.7 and 2.8.
6080         * INSTALL: Regenerated.
6081
6082 2012-02-27  David S. Miller  <davem@davemloft.net>
6083
6084         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
6085         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
6086         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
6087         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
6088         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
6089         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
6090         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
6091         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
6092
6093         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
6094         manipulate bits before adding and subtracting TWO112[sx].
6095         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
6096
6097 2012-02-27  Roland McGrath  <roland@hack.frob.com>
6098
6099         [BZ #13775]
6100         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
6101         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
6102         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
6103         being in POSIX, because they are in 1003.1-2008.
6104
6105         * rt/tst-aio.c: Include <fcntl.h>.
6106         * rt/tst-aio7.c: Likewise.
6107         * rt/tst-aio64.c: Likewise.
6108
6109         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
6110
6111 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
6112
6113         * manual/install.texi (--with-headers): Describe headers as
6114         interface headers, not private headers.
6115         (Specific advice for GNU/Linux systems): Describe use of headers
6116         from "make headers_install", not private headers from older
6117         kernels.
6118         * INSTALL: Regenerated.
6119         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
6120         Change to 2.6.19.
6121         * sysdeps/unix/sysv/linux/configure: Regenerated.
6122
6123         * manual/llio.texi (fclean): Remove documentation.
6124
6125         * manual/Makefile (libc-texi-generated): New variable.  Include
6126         version.texi.
6127         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
6128         $(libc-texi-generated), not duplicated list of files.
6129         (version.texi, stamp-version): New rules.
6130         (realclean): Remove $(libc-texi-generated), not individual files
6131         from that list.  Do not remove dir-add.texinfo.
6132         * manual/libc.texinfo: Comment out uses of edition numbers and
6133         references to printed manual.  Remove last-updated dates.
6134         (EDITION): Comment out.
6135         (ISBN): Likewise.
6136         (VERSION, UPDATED): Remove.
6137         (version.texi): Include.
6138
6139 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
6140
6141         * sysdeps/posix/spawni.c: Include <signal.h>.
6142         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
6143         * sysdeps/pthread/aio_fsync.c: Likewise.
6144
6145 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
6146
6147         * conform/Makefile (tests): Run only when not cross-compiling and
6148         when fast-check is not defined.
6149
6150         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
6151         * conform/data/limits.h-data: Fixes for POSIX2008.
6152         * conform/run-conformtest.sh: Run all tests.
6153         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
6154         headers.
6155         * include/bits/dlfcn.h: Likewise.
6156         * include/langinfo.h: Likewise.
6157         * include/monetary.h: Likewise.
6158         * include/sys/poll.h: Likewise.
6159
6160         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
6161         for __USE_GNU.
6162         * posix/spawn.h: Define __need_sigset_t.
6163         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
6164         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
6165         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
6166         to get sigevent_t only.
6167         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
6168         only for __USE_GNU.
6169         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6170         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
6171         process_vm_writev only for __USE_GNU.
6172         * termios/termios.h: Declare tcgetsid also for POSIX2008.
6173
6174         * conform/Makefile: For now ignore errors from run-conformtest.
6175         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
6176         POSIX to avoid namespace pollution.  Don't prepend headers.
6177         * conform/data/aio.h-data: Fixes for POSIX testing.
6178         * conform/data/fcntl.h-data: Likewise.
6179         * conform/data/glob.h-data: Likewise.
6180         * conform/data/grp.h-data: Likewise.
6181         * conform/data/pthread.h-data: Likewise.
6182         * conform/data/pwd.h-data: Likewise.
6183         * conform/data/signal.h-data: Likewise.
6184         * conform/data/spawn.h-data: Likewise.
6185         * conform/data/stdio.h-data: Likewise.
6186         * conform/data/stdlib.h-data: Likewise.
6187         * conform/data/stropts.h-data: Likewise.
6188         * conform/data/sys/mman.h-data: Likewise.
6189         * conform/data/sys/stat.h-data: Likewise.
6190         * conform/data/sys/types.h-data: Likewise.
6191         * conform/data/sys/wait.h-data: Likewise.
6192         * conform/data/time.h-data: Likewise.
6193         * conform/data/unistd.h-data: Likewise.
6194         * conform/data/utime.h-data: Likewise.
6195
6196         * io/sys/stat.h: fchmod was always in POSIX.
6197         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
6198         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
6199         * rt/aio.h: Define __need_timespec before including <time.h>.
6200         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
6201         struct.  Add forward declaration of pthread_attr_t and use it in
6202         sigevent.
6203         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
6204         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
6205         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
6206         always remove CLK_TCK definition.
6207
6208 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
6209
6210         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
6211
6212 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
6213
6214         * conform/run-conformtest.sh: New file.
6215         * conform/Makefile: Run run-conformtest for tests.
6216         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
6217         support.
6218
6219         * conform/data/uchar.h-data: New file.
6220         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
6221         * conform/data/arpa/inet.h-data: Likewise.
6222         * conform/data/assert.h-data: Likewise.
6223         * conform/data/complex.h-data: Likewise.
6224         * conform/data/cpio.h-data: Likewise.
6225         * conform/data/ctype.h-data: Likewise.
6226         * conform/data/dirent.h-data: Likewise.
6227         * conform/data/dlfcn.h-data: Likewise.
6228         * conform/data/errno.h-data: Likewise.
6229         * conform/data/fcntl.h-data: Likewise.
6230         * conform/data/float.h-data: Likewise.
6231         * conform/data/fmtmsg.h-data: Likewise.
6232         * conform/data/fnmatch.h-data: Likewise.
6233         * conform/data/ftw.h-data: Likewise.
6234         * conform/data/glob.h-data: Likewise.
6235         * conform/data/grp.h-data: Likewise.
6236         * conform/data/iconv.h-data: Likewise.
6237         * conform/data/inttypes.h-data: Likewise.
6238         * conform/data/langinfo.h-data: Likewise.
6239         * conform/data/libgen.h-data: Likewise.
6240         * conform/data/limits.h-data: Likewise.
6241         * conform/data/locale.h-data: Likewise.
6242         * conform/data/math.h-data: Likewise.
6243         * conform/data/monetary.h-data: Likewise.
6244         * conform/data/mqueue.h-data: Likewise.
6245         * conform/data/ndbm.h-data: Likewise.
6246         * conform/data/net/if.h-data: Likewise.
6247         * conform/data/netdb.h-data: Likewise.
6248         * conform/data/netinet/in.h-data: Likewise.
6249         * conform/data/nl_types.h-data: Likewise.
6250         * conform/data/poll.h-data: Likewise.
6251         * conform/data/pthread.h-data: Likewise.
6252         * conform/data/pwd.h-data: Likewise.
6253         * conform/data/regex.h-data: Likewise.
6254         * conform/data/sched.h-data: Likewise.
6255         * conform/data/search.h-data: Likewise.
6256         * conform/data/semaphore.h-data: Likewise.
6257         * conform/data/setjmp.h-data: Likewise.
6258         * conform/data/signal.h-data: Likewise.
6259         * conform/data/spawn.h-data: Likewise.
6260         * conform/data/stdarg.h-data: Likewise.
6261         * conform/data/stdio.h-data: Likewise.
6262         * conform/data/stdlib.h-data: Likewise.
6263         * conform/data/string.h-data: Likewise.
6264         * conform/data/strings.h-data: Likewise.
6265         * conform/data/stropts.h-data: Likewise.
6266         * conform/data/sys/ipc.h-data: Likewise.
6267         * conform/data/sys/mman.h-data: Likewise.
6268         * conform/data/sys/msg.h-data: Likewise.
6269         * conform/data/sys/resource.h-data: Likewise.
6270         * conform/data/sys/select.h-data: Likewise.
6271         * conform/data/sys/sem.h-data: Likewise.
6272         * conform/data/sys/shm.h-data: Likewise.
6273         * conform/data/sys/socket.h-data: Likewise.
6274         * conform/data/sys/stat.h-data: Likewise.
6275         * conform/data/sys/statvfs.h-data: Likewise.
6276         * conform/data/sys/time.h-data: Likewise.
6277         * conform/data/sys/timeb.h-data: Likewise.
6278         * conform/data/sys/times.h-data: Likewise.
6279         * conform/data/sys/types.h-data: Likewise.
6280         * conform/data/sys/uio.h-data: Likewise.
6281         * conform/data/sys/un.h-data: Likewise.
6282         * conform/data/sys/utsname.h-data: Likewise.
6283         * conform/data/sys/wait.h-data: Likewise.
6284         * conform/data/syslog.h-data: Likewise.
6285         * conform/data/tar.h-data: Likewise.
6286         * conform/data/termios.h-data: Likewise.
6287         * conform/data/utime.h-data: Likewise.
6288         * conform/data/utmpx.h-data: Likewise.
6289         * conform/data/varargs.h-data: Likewise.
6290         * conform/data/wchar.h-data: Likewise.
6291         * conform/data/wctype.h-data: Likewise.
6292         * conform/data/wordexp.h-data: Likewise.
6293
6294         * include/stropts.h: New file.
6295         * include/uchar.h: New file.
6296         * include/aio.h: Changes to allow conformtest.pl to use the headers.
6297         * include/assert.h: Likewise.
6298         * include/ctype.h: Likewise.
6299         * include/dirent.h: Likewise.
6300         * include/dlfcn.h: Likewise.
6301         * include/fcntl.h: Likewise.
6302         * include/fnmatch.h: Likewise.
6303         * include/glob.h: Likewise.
6304         * include/grp.h: Likewise.
6305         * include/libio.h: Likewise.
6306         * include/locale.h: Likewise.
6307         * include/math.h: Likewise.
6308         * include/net/if.h: Likewise.
6309         * include/netdb.h: Likewise.
6310         * include/netinet/in.h: Likewise.
6311         * include/pthread.h: Likewise.
6312         * include/pwd.h: Likewise.
6313         * include/regex.h: Likewise.
6314         * include/sched.h: Likewise.
6315         * include/search.h: Likewise.
6316         * include/setjmp.h: Likewise.
6317         * include/signal.h: Likewise.
6318         * include/stdio.h: Likewise.
6319         * include/stdlib.h: Likewise.
6320         * include/string.h: Likewise.
6321         * include/sys/cdefs.h: Likewise.
6322         * include/sys/mman.h: Likewise.
6323         * include/sys/msg.h: Likewise.
6324         * include/sys/resource.h: Likewise.
6325         * include/sys/select.h: Likewise.
6326         * include/sys/socket.h: Likewise.
6327         * include/sys/stat.h: Likewise.
6328         * include/sys/statvfs.h: Likewise.
6329         * include/sys/time.h: Likewise.
6330         * include/sys/times.h: Likewise.
6331         * include/sys/uio.h: Likewise.
6332         * include/sys/utsname.h: Likewise.
6333         * include/sys/wait.h: Likewise.
6334         * include/termios.h: Likewise.
6335         * include/time.h: Likewise.
6336         * include/ulimit.h: Likewise.
6337         * include/unistd.h: Likewise.
6338         * include/utime.h: Likewise.
6339         * include/wchar.h: Likewise.
6340         * include/wctype.h: Likewise.
6341         * include/wordexp.h: Likewise.
6342
6343         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
6344
6345         * time/time.h: TIME_UTC must be a macro.
6346         Make timespec_get available for ISO C11 only as well.
6347
6348 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
6349
6350         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
6351         Reported by Peng Haitao <penght@cn.fujitsu.com>.
6352
6353 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
6354
6355         * configure.in: Use -o not -a in test for unsupported multi-arch.
6356
6357 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
6358
6359         * manual/texinfo.tex: Update to version 2012-01-19.16.
6360
6361 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
6362
6363         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
6364
6365 2012-02-24  Roland McGrath  <roland@hack.frob.com>
6366
6367         [BZ #13738]
6368         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
6369         * manual/fdl-1.3.texi: New file.
6370         * manual/fdl-1.1.texi: File removed.
6371
6372         [BZ #13738]
6373         * manual/libc.texinfo (FDL_VERSION): New @set.
6374         Use it for mention of FDL in cover text.
6375         (Documentation License): Use it in @include file name.
6376
6377 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6378             Roland McGrath  <roland@hack.frob.com>
6379
6380         [BZ #5461]
6381         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
6382         not LONG_LONG_MAX and LONG_LONG_MIN.
6383         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
6384         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
6385         name.
6386         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
6387
6388 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6389
6390         [BZ #2547]
6391         [BZ #11365]
6392         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
6393         manipulate bits before adding and subtracting TWO23[sx].
6394         * math/libm-test.inc (nearbyint_test): Add more tests.
6395
6396 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6397
6398         [BZ #2548]
6399         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
6400         bits before adding and subtracting TWO23[sx].
6401         * math/libm-test.inc (rint_test): Add more tests.
6402         (rint_test_tonearest): Likewise.
6403         (rint_test_towardzero): Likewise.
6404         (rint_test_downward): Likewise.
6405         (rint_test_upward: Likewise.
6406
6407 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6408
6409         [BZ #10110]
6410         * include/stdc-predef.h: New file.  Extracted from features.h.
6411         * include/features.h: Include stdc-predef.h.
6412         * Makefile (headers): Add stdc-predef.h.
6413         * CONFORMANCE (Compiler limitations): Update.
6414
6415 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6416
6417         * manual/libc.texinfo (VERSION, UPDATED): Revert.
6418
6419 2012-02-21  David S. Miller  <davem@davemloft.net>
6420
6421         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
6422         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
6423
6424 2012-02-20  David S. Miller  <davem@davemloft.net>
6425
6426         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
6427         using a normal save/restore sequence, rather than allocating a
6428         dummy stack frame just to store a frame pointer and restore.
6429         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6430
6431 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6432
6433         * manual/install.texi: Fix stray word in line-wrapped comment.
6434
6435 2012-02-20  David S. Miller  <davem@davemloft.net>
6436
6437         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
6438         both binutils and gcc support GOTDATA.
6439
6440         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
6441         "rd %pc" in the PIC register setup sequences.
6442
6443         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
6444         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
6445         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
6446         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
6447         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6448         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
6449         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6450         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6451         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6452         (SYSCALL_ERROR_HANDLER): Likewise.
6453         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
6454         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
6455         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6456         (SYSCALL_ERROR_HANDLER): Likewise.
6457
6458         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
6459         (HAVE_GCC_GOTDATA): New.
6460         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
6461         relocation support in both binutils and gcc.
6462         * sysdeps/sparc/elf/configure: Regenerate.
6463
6464         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
6465         * sysdeps/sparc/sparc32/elf/configure: Delete.
6466         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
6467         * sysdeps/sparc/sparc64/elf/configure: Delete.
6468         * sysdeps/sparc/elf/configure.in: New file.
6469         * sysdeps/sparc/elf/configure: Generate.
6470
6471         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
6472         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
6473         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6474         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
6475         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
6476
6477 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6478
6479         * manual/install.texi: Do not mention specific glibc version
6480         numbers.
6481         * manual/libc.texinfo (VERSION, UPDATED): Update.
6482         (@copying): Use @copyright{} and range of years.
6483
6484 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6485
6486         [BZ #13695]
6487         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
6488         [crti.S not in sysdirs] (generated): Do not append.
6489         [crti.S not in sysdirs] (omit-deps): Likewise.
6490         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
6491         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
6492         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
6493         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
6494         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
6495         Likewise.
6496         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
6497         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
6498         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
6499         * csu/defs.awk: Remove file.
6500         * sysdeps/generic/initfini.c: Likewise.
6501         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
6502         variable.
6503         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
6504         Likewise.
6505
6506 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6507
6508         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
6509         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
6510         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
6511         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
6512         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6513         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
6514         <bits/epoll.h>.
6515         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
6516         (__EPOLL_PACKED): Define to empty if not defined by
6517         <bits/epoll.h>.
6518         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
6519         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6520         bits/epoll.h.
6521
6522 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6523
6524         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
6525         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
6526         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
6527         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
6528         <bits/timerfd.h>.
6529         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
6530         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6531         bits/timerfd.h.
6532
6533 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6534
6535         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
6536         in C locale.
6537         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6538         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
6539         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
6540         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6541
6542 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
6543
6544         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6545         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
6546
6547 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
6548
6549         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
6550         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
6551         defined.
6552         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
6553         Likewise.
6554         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
6555         entry for 2.16.
6556
6557 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
6558
6559         * math/w_acos.c: Use non-signaling floating-point comparisons.
6560         * math/w_acosf.c: Likewise.
6561         * math/w_acosh.c: Likewise.
6562         * math/w_acoshf.c: Likewise.
6563         * math/w_acoshl.c: Likewise.
6564         * math/w_acosl.c: Likewise.
6565         * math/w_asin.c: Likewise.
6566         * math/w_asinf.c: Likewise.
6567         * math/w_asinl.c: Likewise.
6568         * math/w_atanh.c: Likewise.
6569         * math/w_atanhf.c: Likewise.
6570         * math/w_atanhl.c: Likewise.
6571         * math/w_exp2.c: Likewise.
6572         * math/w_exp2f.c: Likewise.
6573         * math/w_exp2l.c: Likewise.
6574         * math/w_j0.c: Likewise.
6575         * math/w_j0f.c: Likewise.
6576         * math/w_j0l.c: Likewise.
6577         * math/w_j1.c: Likewise.
6578         * math/w_j1f.c: Likewise.
6579         * math/w_j1l.c: Likewise.
6580         * math/w_jn.c: Likewise.
6581         * math/w_jnf.c: Likewise.
6582         * math/w_log.c: Likewise.
6583         * math/w_log10.c: Likewise.
6584         * math/w_log10f.c: Likewise.
6585         * math/w_log10l.c: Likewise.
6586         * math/w_log2.c: Likewise.
6587         * math/w_log2f.c: Likewise.
6588         * math/w_log2l.c: Likewise.
6589         * math/w_logf.c: Likewise.
6590         * math/w_logl.c: Likewise.
6591         * math/w_sqrt.c: Likewise.
6592         * math/w_sqrtf.c: Likewise.
6593         * math/w_sqrtl.c: Likewise.
6594         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6595         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
6596         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6597         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6598         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6599
6600 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6601
6602         [BZ #9739]
6603         * manual/string.texi (strnlen): Use correct parameter name in
6604         equivalent expression.
6605
6606 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6607
6608         [BZ #11174]
6609         * manual/users.texi (seteuid): Consistently use neweuid for
6610         argument name.
6611
6612 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6613
6614         [BZ #13704]
6615         * manual/nss.texi (Services in the NSS configuration): Correct
6616         list of services in example configuration file.
6617
6618 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
6619
6620         [BZ #11322]
6621         * manual/arith.texi: Remove statements about negative zero
6622         behaving identically to zero.
6623
6624 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
6625
6626         [BZ #5993]
6627         * manual/install.texi: Do not document upgrading from libc5.
6628
6629 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
6630
6631         [BZ #4596]
6632         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
6633
6634 2012-02-18  David S. Miller  <davem@davemloft.net>
6635
6636         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
6637         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
6638         %o7 across the call.
6639         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
6640         instead.
6641         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
6642         SETUP_PIC_REG_LEAF.
6643         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6644         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
6645         * sysdeps/sparc/crtn.S: Likewise.
6646
6647 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
6648
6649         * aout/Makefile: Remove.
6650
6651 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
6652
6653         [BZ #13058]
6654         * manual/examples/argp-ex1.c (main): Format definition in GNU
6655         style.
6656         * manual/examples/argp-ex2.c (main): Likewise.
6657         * manual/examples/argp-ex3.c (main): Likewise.
6658         * manual/examples/argp-ex4.c (main): Likewise.
6659         * manual/examples/longopt.c (main): Use new-style prototype
6660         definition.
6661         * manual/examples/strncat.c (main): Specify return type and use
6662         (void) for arguments.
6663         * manual/examples/subopt.c (main): Use char **argv argument.
6664
6665 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6666
6667         [BZ #5077]
6668         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
6669         rounding modes.
6670
6671 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
6672
6673         [BZ #6907]
6674         * manual/string.texi (strchr): Change when strchrnul is
6675         recommended.
6676
6677 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
6678
6679         [BZ #174]
6680         * manual/locale.texi (setlocale): Document LOCPATH.
6681
6682 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6683
6684         [BZ #10210]
6685         * manual/process.texi (execle): Move @dots{} before last argument.
6686
6687 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
6688
6689         [BZ #12047]
6690         * manual/charset.texi (Generic Charset Conversion): Fix typo
6691         (LC_TYPE -> LC_CTYPE).
6692
6693 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
6694
6695         [BZ #5805]
6696         * manual/arith.texi (scalbn): Use @var{} on parameter names.
6697         (scalbnf): Likewise.
6698         (scalbnl): Likewise.
6699         (scalbln): Likewise.
6700         (scalblnf): Likewise.
6701         (scalblnl): Likewise.
6702         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
6703         (vwarnx): Likewise.
6704         (verr): Likewise.
6705         (verrx): Likewise.
6706         * manual/filesys.texi (telldir): Use braces around return type.
6707         * manual/llio.texi (mmap): Add space after comma.
6708         (mmap64): Likewise.
6709         * manual/math.texi (jn): Use @var{} on parameter names.
6710         (jnf): Likewise.
6711         (jnl): Likewise.
6712         (yn): Likewise.
6713         (ynf): Likewise.
6714         (ynl): Likewise.
6715         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
6716         line.
6717         * manual/resource.texi (ulimit): Use @dots{} instead of literal
6718         "...".
6719         (sched_get_priority_min): Remove semicolon on @deftypefun line.
6720         (sched_get_priority_max): Likewise.
6721         * manual/signal.texi (sigvec): Add space after comma.
6722         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
6723         names.
6724         (if_indextoname): Likewise.
6725         (if_freenameindex): Likewise.
6726         (sendto): Use ',' instead of '.' in prototype.
6727         * manual/startup.texi (syscall): Use @dots{} instead of literal
6728         "...".
6729         * manual/stdio.texi (__fpending): Separate initial words of
6730         paragraph from @deftypefun line.
6731         * manual/syslog.texi (syslog): Use @dots{} instead of literal
6732         "...".
6733         (vsyslog): Use @var{} on parameter names.
6734         * manual/terminal.texi (stty): Use @var{} on parameter names.
6735         * manual/users.texi (getutmp): Use @var{} on parameter names.
6736         (getutmpx): Likewise.
6737
6738 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6739
6740         [BZ #6884]
6741         * manual/stdio.texi (fopen): Fix typos in description of
6742         ",ccs=STRING".
6743
6744 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
6745
6746         [BZ #4026]
6747         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
6748         get clock_id definition.
6749
6750 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
6751
6752         [BZ #4822]
6753         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
6754         (madvise): Cast every argument to void on its own.
6755
6756 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6757
6758         [BZ #9902]
6759         * manual/startup.texi (Exit Status): Fix typo.
6760
6761 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6762
6763         [BZ #10140]
6764         * manual/examples/argp-ex1.c: Include <stdlib.h>.
6765         * manual/examples/argp-ex2.c: Likewise.
6766         * manual/examples/argp-ex3.c: Likewise.
6767
6768 2012-02-16  Richard Henderson  <rth@redhat.com>
6769
6770         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
6771         * sysdeps/s390/s390-32/initfini.c: Remove.
6772         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
6773         * sysdeps/s390/s390-64/initfini.c: Remove.
6774
6775 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6776
6777         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
6778         compiler output for sysdeps/generic/initfini.c.
6779         * sysdeps/sh/elf/initfini.c: Remove file.
6780
6781 2012-02-16  David S. Miller  <davem@davemloft.net>
6782
6783         [BZ #11494]
6784         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
6785
6786         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
6787         * sysdeps/sparc/crti.S: New file.
6788         * sysdeps/sparc/crtn.S: New file.
6789         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
6790         * sysdeps/sparc/sparc64/Makefile: Likewise.
6791
6792 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
6793
6794         [BZ #3335]
6795         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
6796
6797 2012-02-15  Roland McGrath  <roland@hack.frob.com>
6798
6799         [BZ #4822]
6800         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
6801
6802         * mach/devstream.c (cookie_io_functions_t): Macro removed.
6803         (write, read, close): Likewise.
6804         Patch by Aurelien Jarno <aurelien@aurel32.net>.
6805
6806 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
6807
6808         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
6809         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
6810         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
6811         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
6812         <bits/signalfd.h>.
6813         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
6814         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6815         bits/signalfd.h.
6816
6817 2012-02-14  Marek Polacek  <polacek@redhat.com>
6818
6819         * sysdeps/x86_64/crti.S: New file.
6820         * sysdeps/x86_64/crtn.S: New file.
6821         * sysdeps/x86_64/elf/initfini.c: Remove file.
6822
6823 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
6824
6825         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
6826         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
6827         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
6828         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
6829         <bits/inotify.h>.
6830         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
6831         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6832         bits/inotify.h.
6833
6834 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
6835
6836         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
6837         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
6838         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
6839         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
6840         <bits/eventfd.h>.
6841         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
6842         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6843         bits/eventfd.h.
6844
6845 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
6846
6847         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
6848         __feraiseexcept instead of feraiseexcept.
6849
6850         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
6851         nanosleep invocations.
6852         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
6853         strings, and add error checking for a nanosleep invocations.
6854
6855 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
6856
6857         Replace FSF snail mail address with URLs, as per GNU coding standards.
6858         Most of the snail mail addresses were wrong anyway, and omitting
6859         them makes the source code easier to maintain.  Almost all of the
6860         changes are to license notices and to locale LC_IDENTIFICATION
6861         addresses, except for this one:
6862         * manual/libc.texinfo: In "Published by", give the FSF's URL,
6863         not its snail mail address.
6864
6865 2012-02-09  Richard Henderson  <rth@twiddle.net>
6866
6867         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
6868         of kernel-features.h.
6869
6870         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
6871
6872 2012-02-08  Marek Polacek  <polacek@redhat.com>
6873
6874         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
6875         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
6876         * sysdeps/gnu/_G_config.h: Likewise.
6877         * sysdeps/generic/_G_config.h: Likewise.
6878
6879 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
6880
6881         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
6882         tests.
6883         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6884
6885         * sysdeps/powerpc/powerpc32/crti.S: New file.
6886         * sysdeps/powerpc/powerpc32/crtn.S: New file.
6887         * sysdeps/powerpc/powerpc64/crti.S: New file.
6888         * sysdeps/powerpc/powerpc64/crtn.S: New file.
6889
6890         * Makeconfig (have-initfini): Don't set.
6891         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
6892         * configure.in (nopic_initfini): Don't substitute.
6893         * config.h.in (HAVE_INITFINI): Don't #undef.
6894         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
6895         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
6896
6897 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
6898
6899         Support crti.S and crtn.S provided directly by architectures.
6900         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
6901         [crti.S in sysdirs] (omit-deps): Likewise.
6902         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
6903         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
6904         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
6905         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
6906         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
6907         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
6908         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
6909         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
6910         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
6911         compiler output for sysdeps/generic/initfini.c.
6912         * sysdeps/i386/elf/Makefile: Remove file.
6913         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
6914
6915 2012-02-07  Marek Polacek  <polacek@redhat.com>
6916
6917         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
6918         * sysdeps/gnu/_G_config.h: Likewise.
6919         * sysdeps/mach/hurd/_G_config.h: Likewise.
6920
6921 2012-02-07  Marek Polacek  <polacek@redhat.com>
6922
6923         * math/Makefile (tests): Add tst-CMPLX2.
6924         * math/tst-CMPLX2.c: New file.
6925
6926 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
6927
6928         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6929
6930         * math/libm-test.inc (jn_test): Add missing L suffix.
6931
6932 2012-02-06  Marek Polacek  <polacek@redhat.com>
6933
6934         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
6935         * sysdeps/i386/fpu/e_powf.S: Likewise.
6936         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6937         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
6938         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6939         * sysdeps/i386/fpu/e_pow.S: Likewise.
6940         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
6941         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6942         * sysdeps/i386/fpu/s_expm1.S: Likewise.
6943         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
6944         * sysdeps/i386/fpu/e_log2.S: Likewise.
6945         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6946         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6947         * sysdeps/i386/fpu/e_powl.S: Likewise.
6948         * sysdeps/i386/fpu/s_log1p.S: Likewise.
6949         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6950         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
6951         * sysdeps/i386/fpu/e_logl.S: Likewise.
6952         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
6953         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
6954         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
6955         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
6956         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6957         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6958         * sysdeps/i386/fpu/e_log.S: Likewise.
6959         * sysdeps/i386/fpu/s_cexp.S: Likewise.
6960         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6961         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
6962         * sysdeps/i386/fpu/e_logf.S: Likewise.
6963         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6964         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6965         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
6966         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
6967         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
6968         * sysdeps/i386/fpu/e_log10.S: Likewise.
6969         * sysdeps/i386/fpu/s_frexp.S: Likewise.
6970         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6971         * sysdeps/i386/fpu/s_asinh.S: Likewise.
6972         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
6973         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6974         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
6975         * sysdeps/i386/asm-syntax.h: Likewise.
6976         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6977         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6978         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6979         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6980         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
6981         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6982         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
6983         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
6984         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6985         * sysdeps/powerpc/sysdep.h: Likewise.
6986         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
6987         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6988
6989 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6990
6991         [BZ #411]
6992         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
6993
6994 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6995
6996         * sysdeps/i386/sysdep.h: Include <features.h>.
6997         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
6998         version.
6999
7000 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
7001
7002         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
7003         Define.
7004         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
7005         LOAD_PIC_REG_STR.
7006
7007 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
7008
7009         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
7010         (SETUP_PIC_REG): Use GET_PC_THUNK.
7011         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
7012         macro.
7013
7014 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
7015
7016         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
7017         for non-PIC compilation.
7018         (SETUP_PIC_REG): Add .p2align directive.
7019         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
7020         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
7021         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
7022         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
7023         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
7024         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
7025         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
7026         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
7027         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
7028         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
7029         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
7030         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
7031         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
7032         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
7033         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
7034         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
7035         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
7036         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
7037         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
7038         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
7039         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
7040         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
7041         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
7042         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
7043         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
7044         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
7045         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
7046         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
7047         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
7048         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
7049         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
7050         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
7051         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
7052         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
7053         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
7054         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
7055         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
7056         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
7057         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
7058         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
7059         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
7060
7061 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
7062
7063         * math/tst-CMPLX.c: Include <stdio.h>.
7064
7065 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
7066
7067         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
7068         float.
7069         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
7070         * sysdeps/sparc/bits/mathdef.h: Likewise.
7071
7072 2012-01-31  Marek Polacek  <polacek@redhat.com>
7073
7074         * libio/libio.h: Don't define _PARAMS.
7075         * locale/programs/config.h: Don't define PARAMS.
7076         * stdlib/strtol_l.c: Likewise.
7077         (__strtol_l): Remove PARAMS from the prototype.
7078
7079 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
7080
7081         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
7082         names.  Just use the correct names.  Remove unnecessary wrapper
7083         functions.
7084         * malloc/arena.c: Likewise.
7085         * malloc/hooks.c: Likewise.
7086
7087         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
7088         ARENA_TEST says not to.  Simplify test for creation of a new arena.
7089         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
7090
7091 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
7092
7093         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
7094         into tail calls.
7095         (update_get_addr): New function.
7096         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
7097         GET_ADDR_MODULE parameter.
7098
7099 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
7100
7101         * crypt/cert.c: Remove __STDC__ conditionals.
7102         * crypt/crypt-entry.c: Likewise.
7103         * crypt/crypt_util.c: Likewise.
7104         * libio/filedoalloc.c: Likewise.
7105         * libio/fileops.c: Likewise.
7106         * libio/genops.c: Likewise.
7107         * libio/iofclose.c: Likewise.
7108         * libio/iofdopen.c: Likewise.
7109         * libio/iofopen.c: Likewise.
7110         * libio/iofopen64.c: Likewise.
7111         * libio/iogetdelim.c: Likewise.
7112         * libio/iopopen.c: Likewise.
7113         * libio/obprintf.c: Likewise.
7114         * libio/oldfileops.c: Likewise.
7115         * libio/oldiofclose.c: Likewise.
7116         * libio/oldiofdopen.c: Likewise.
7117         * libio/oldiofopen.c: Likewise.
7118         * libio/oldiopopen.c: Likewise.
7119         * libio/wfiledoalloc.c: Likewise.
7120         * libio/wgenops.c: Likewise.
7121         * locale/programs/xmalloc.c: Likewise.
7122         * misc/syslog.c: Likewise.
7123         * stdio-common/xbug.c: Likewise.
7124         * string/memchr.c: Likewise.
7125         * string/memcmp.c: Likewise.
7126         * string/memrchr.c: Likewise.
7127         * string/rawmemchr.c: Likewise.
7128         * sysdeps/posix/getcwd.c: Likewise.
7129         * time/strftime_l.c: Likewise.
7130
7131 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
7132
7133         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
7134         * config.make.in (config-cflags-sse2avx): Define.
7135         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
7136         Fix typo.
7137
7138 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
7139
7140         * scripts/config.guess: Update from upstream config git repository.
7141         * scripts/config.sub: Likewise.
7142
7143 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
7144
7145         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
7146         (EM_NUM): Update.
7147         (R_TILEPRO_*, R_TILEGX_*): New macros.
7148
7149         * scripts/firstversions.awk: Fix bug in version range handling.
7150
7151         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
7152
7153         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
7154
7155         * include/sys/epoll.h: New file.
7156         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
7157         libc_hidden_def.
7158
7159 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
7160
7161         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
7162         Avoid unnecessary __WORDSIZE == 64 test.
7163         (fmaxf): Use VEX format if possible.
7164         (fmax): Likewise.
7165         (fminf): Likewise.
7166         (fmin): Likewise.
7167
7168         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
7169         * math/math_private.h: Remove libc_fegetround* and
7170         libc_fesetround*.
7171         * sysdeps/i386/configure.in: Check for -msse2avx.
7172         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
7173         also if SSE2AVX is defined.
7174         Remove libc_fegetround* and libc_fesetround*.
7175         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
7176         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
7177         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
7178         of HAS_YMM_USABLE.
7179         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
7180         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
7181         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
7182         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
7183         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
7184
7185         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
7186
7187 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7188
7189         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
7190         size is not set.
7191         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
7192
7193 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
7194
7195         [BZ #13618]
7196         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
7197         relocation.
7198         * Makeconfig (libm): Define.
7199         * elf/Makefile: Add rules to build and run tst-relsort1.
7200         * elf/tst-relsort1.c: New file.
7201         * elf/tst-relsort1mod1.c: New file.
7202         * elf/tst-relsort1mod2.c: New file.
7203
7204 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
7205
7206         * math/s_ldexp.c: Remove __STDC__ conditionals.
7207         * math/s_ldexpf.c: Likewise.
7208         * math/s_ldexpl.c: Likewise.
7209         * math/s_nextafter.c: Likewise.
7210         * math/s_nexttowardf.c: Likewise.
7211         * math/s_significand.c: Likewise.
7212         * math/s_significandf.c: Likewise.
7213         * math/s_significandl.c: Likewise.
7214         * math/w_jnl.c: Likewise.
7215         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
7216         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
7217         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
7218         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
7219         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
7220         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
7221         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
7222         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
7223         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
7224         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
7225         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
7226         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
7227         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
7228         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
7229         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
7230         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
7231         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
7232         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
7233         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
7234         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
7235         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
7236         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
7237         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
7238         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
7239         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
7240         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
7241         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
7242         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
7243         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
7244         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
7245         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
7246         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
7247         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
7248         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
7249         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
7250         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
7251         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
7252         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
7253         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
7254         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
7255         * sysdeps/ieee754/k_standard.c: Likewise.
7256         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
7257         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
7258         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
7259         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
7260         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
7261         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
7262         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
7263         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
7264         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
7265         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
7266         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
7267         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
7268         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
7269         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
7270         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
7271         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
7272         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
7273         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
7274         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
7275         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
7276         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
7277         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
7278         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
7279         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
7280         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
7281         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
7282         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
7283         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
7284         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7285         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
7286         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
7287         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
7288         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
7289         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
7290         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
7291         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
7292         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7293         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
7294         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
7295         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
7296         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
7297         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
7298         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
7299         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
7300         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
7301         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
7302         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
7303         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
7304         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
7305         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
7306         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7307         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
7308         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
7309         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
7310         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
7311         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
7312         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7313         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
7314         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
7315         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
7316         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
7317         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
7318         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
7319         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
7320         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
7321         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
7322         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
7323         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
7324         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
7325         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
7326         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
7327         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
7328         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
7329         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
7330         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
7331         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
7332         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
7333         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
7334         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
7335         * sysdeps/ieee754/s_matherr.c: Likewise.
7336         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
7337         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
7338         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
7339         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
7340
7341 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
7342
7343         * crypt/md5.h: Remove __STDC__ conditionals.
7344         * libio/libioP.h: Likewise.
7345         * locale/programs/config.h: Likewise.
7346         * sysdeps/generic/sysdep.h: Likewise.
7347         * sysdeps/i386/asm-syntax.h: Likewise.
7348         * sysdeps/s390/asm-syntax.h: Likewise.
7349         * sysdeps/unix/sysdep.h: Likewise.
7350         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
7351         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
7352
7353 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
7354
7355         * libio/libio.h: Remove __STDC__ conditionals.
7356         * malloc/obstack.h: Likewise.
7357         * math/complex.h: Likewise.
7358         * math/math.h: Likewise.
7359         * sysdeps/generic/_G_config.h: Likewise.
7360         * sysdeps/gnu/_G_config.h: Likewise.
7361         * sysdeps/mach/hurd/_G_config.h: Likewise.
7362         * sysdeps/powerpc/bits/mathdef.h: Likewise.
7363         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
7364         * sysdeps/sparc/bits/mathdef.h: Likewise.
7365
7366 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
7367
7368         [BZ #13583]
7369         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
7370         Clean up HAS_* macros.
7371         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
7372         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
7373         possible.
7374         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
7375         HAS_AVX.
7376         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
7377         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
7378         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
7379         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
7380         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
7381
7382 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
7383
7384         * elf/tst-unique3.cc (gets): Remove declaration.
7385         * elf/tst-unique3lib.cc (gets): Likewise.
7386         * elf/tst-unique3lib2.cc (gets): Likewise.
7387         * elf/tst-unique4.cc (gets): Likewise.
7388
7389 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
7390
7391         * include/stdio.h: Add C++ protection.  Add gets declarations and
7392         definitions.
7393         * debug/tst-chk1.c: Don't declare gets here.
7394         * stdio-common/tst-gets.c: Likewise.
7395
7396 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
7397
7398         * posix/glob: Remove directory.
7399
7400 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
7401
7402         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
7403
7404 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
7405
7406         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
7407         of the non-standard EPFNOSUPPORT.
7408
7409 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7410
7411         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
7412         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
7413         ANYWHERE set to 1 only on KERN_NO_SPACE error.
7414
7415 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
7416
7417         * wcsmbs/uchar.h: Test __STDC_VERSION__.
7418
7419 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
7420
7421         * nscd/aicache.c (addhstaiX): Do not cache negative results of
7422         transient errors.
7423         * nscd/grpcache.c (cache_addgr): Likewise.
7424         * nscd/hstcache.c (cache_addhst): Likewise.
7425         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7426         * nscd/pwdcache.c (cache_addpw): Likewise.
7427         * nscd/servicescache.c (cache_addserv): Likewise.
7428
7429 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
7430
7431         * malloc/malloc.c: Various cleanups.
7432         * malloc/hooks.c: Likewise.
7433
7434         * stdlib/Makefile (tests): Add bug-fmtmsg1.
7435         * stdlib/bug-fmtmsg1.c: New file.
7436
7437         * stdlib/fmtmsg.c (init): Add missing unlock.
7438         Patch by Peng Haitao <penght@cn.fujitsu.com>.
7439
7440 2012-01-12  Marek Polacek  <polacek@redhat.com>
7441
7442         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
7443         and _GNU_SOURCE.
7444
7445 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7446
7447         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
7448         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
7449         macro to ensure uniqueness of label name.
7450         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7451         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7452
7453 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
7454
7455         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
7456
7457         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
7458         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
7459         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
7460         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
7461
7462 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
7463
7464         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
7465
7466         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
7467         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
7468         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
7469
7470         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
7471
7472         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
7473         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
7474         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
7475         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
7476
7477         * math/bits/math-finite.h: Add ldexp support.
7478
7479 2012-01-10  Marek Polacek  <polacek@redhat.com>
7480
7481         * locale/programs/localedef.h (show_archive_content): Add noreturn
7482         attribute.
7483
7484 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
7485
7486         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
7487
7488 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7489
7490         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
7491
7492         * io/Makefile (headers): Add bits/poll2.h.
7493
7494 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
7495
7496         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
7497         typo #include statement.
7498
7499 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7500
7501         * include/sys/cdefs.h: Define __attribute_alloc_size.
7502         * catgets/gencat.c: Add alloc_size attribute and apply consistently
7503         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
7504         * elf/pldd.c: Likewise.
7505         * iconv/iconv_charmap.c: Likewise.
7506         * iconv/iconvconfig.c: Likewise.
7507         * iconv/strtab.c: Likewise.
7508         * locale/programs/locale.c: Likewise.
7509         * locale/programs/localedef.h: Likewise.
7510         * locale/programs/simple-hash.c: Likewise.
7511         * nscd/nscd.h: Likewise.
7512         * nss/makedb.c: Likewise.
7513         * sysdeps/generic/ldconfig.h: Likewise.
7514         * locale/programs/localedef.c: Remove xmalloc prototype.
7515         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
7516
7517 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
7518
7519         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
7520         appropriate.
7521
7522 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7523
7524         * math/Makefile (tests): Add tst-CMPLX.
7525         * math/tst-CMPLX.c: New file.
7526
7527         * math/complex.h (CMPLXL): Fix typo.
7528
7529         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
7530         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
7531         GLIBC_2.16.
7532         * debug/tst-chk1.c: Add poll and ppoll tests.
7533         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
7534         * include/sys/poll.h: Add hidden proto for ppoll.
7535         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
7536         * sysdeps/mach/hurd/ppoll.c: Likewise.
7537         * io/ppoll.c: Likewise.
7538         * debug/poll_chk.c: New file.
7539         * debug/ppoll_chk.c: New file.
7540         * include/bits/poll2.h: New file.
7541         * io/bits/poll2.h: New file.
7542
7543         [BZ #1350]
7544         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
7545
7546         * configure.in: static is always set to yes.  Remove.
7547         * config.make.in: Don't set build-static.
7548         * Makeconfig: Remove use of build-static.
7549         * dlfcn/Makefile: Likewise.
7550         * elf/Makefile: Likewise.
7551         * math/Makefile: Likewise.
7552         * misc/Makefile: Likewise.
7553         * nptl/Makefile: Likewise.
7554         * sysdeps/mach/hurd/Makefile: Likewise.
7555
7556         * configure.in: PWD_P is not used anymore.
7557         * config.make.in: Remove PWD_P entry.
7558
7559         * configure.in: Remove last remnants of RANLIB.
7560         No need to check for signed size_t anymore.
7561         Don't set libc_commonpagesize and libc_relro_required here for Alpha
7562         and IA-64.
7563         Remove __builtin_expect test because we require at least gcc 3.4.
7564         * aclocal.m4: Likewise.
7565
7566         * wcsmbs/mbrtoc16.c: Implement using towc function.
7567         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
7568         * wcsmbs/wcsmbsload.c: Likewise.
7569         * iconv/gconv_simple.c: Likewise.
7570         * iconv/gconv_int.h: Likewise.
7571         * iconv/gconv_builtin.h: Likewise.
7572         * iconv/iconv_prog.c: Remove CHAR16 handling.
7573
7574         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
7575
7576         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
7577
7578         * configure.in: Remove --with-elf and --enable-bounded options.
7579         Dont set base_machine for ia64.  More non-ELF conditions removed.
7580         Remove testing and setting of leading underscore information.
7581         * config.make.in (build-bounded): Set to no.
7582         * config.h.in: Remove NO_UNDERSCORES entry.
7583         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
7584         them.
7585         * csu/start.c: Remove !NO_UNDERSCORE code.
7586         * locale/localeinfo.h: Likewise.
7587         * sysdeps/generic/machine-gmon.h: Likewise.
7588         * sysdeps/generic/sysdep.h: Likewise.
7589         * sysdeps/i386/sysdep.h: Likewise.
7590         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
7591         * sysdeps/mach/sysdep.h: Likewise.
7592         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7593         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7594         * sysdeps/sh/sysdep.h: Likewise.
7595         * sysdeps/sparc/sparc32/alloca.S: Likewise.
7596         * sysdeps/unix/i386/sysdep.S: Likewise.
7597         * sysdeps/unix/sparc/start.c: Likewise.
7598         * sysdeps/unix/sparc/sysdep.S: Likewise.
7599         * sysdeps/unix/sparc/sysdep.h: Likewise.
7600         * sysdeps/unix/start.c: Likewise.
7601         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7602         * sysdeps/x86_64/sysdep.h: Likewise.
7603
7604 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
7605
7606         [BZ #13553]
7607         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
7608         for non-gcc.
7609         * argp/argp-fmtstream.h: Use const instead __const.
7610         * argp/argp.h: Likewise.
7611         * assert/assert.h: Likewise.
7612         * bits/fenv.h: Likewise.
7613         * bits/sched.h: Likewise.
7614         * bits/sigset.h: Likewise.
7615         * bits/sigthread.h: Likewise.
7616         * catgets/nl_types.h: Likewise.
7617         * conform/data/pthread.h-data: Likewise.
7618         * crypt/crypt-private.h: Likewise.
7619         * crypt/crypt.h: Likewise.
7620         * crypt/crypt_util.c: Likewise.
7621         * ctype/ctype.h: Likewise.
7622         * debug/execinfo.h: Likewise.
7623         * debug/mbsnrtowcs_chk.c: Likewise.
7624         * debug/mbsrtowcs_chk.c: Likewise.
7625         * debug/wcsnrtombs_chk.c: Likewise.
7626         * debug/wcsrtombs_chk.c: Likewise.
7627         * debug/wcstombs_chk.c: Likewise.
7628         * dirent/dirent.h: Likewise.
7629         * dlfcn/dlfcn.h: Likewise.
7630         * elf/neededtest4.c: Likewise.
7631         * grp/grp.h: Likewise.
7632         * gshadow/gshadow.h: Likewise.
7633         * iconv/gconv.h: Likewise.
7634         * iconv/gconv_int.h: Likewise.
7635         * iconv/gconv_simple.c: Likewise.
7636         * iconv/iconv.h: Likewise.
7637         * iconv/loop.c: Likewise.
7638         * iconv/skeleton.c: Likewise.
7639         * include/aio.h: Likewise.
7640         * include/aliases.h: Likewise.
7641         * include/argz.h: Likewise.
7642         * include/arpa/inet.h: Likewise.
7643         * include/assert.h: Likewise.
7644         * include/dirent.h: Likewise.
7645         * include/dlfcn.h: Likewise.
7646         * include/execinfo.h: Likewise.
7647         * include/fcntl.h: Likewise.
7648         * include/fenv.h: Likewise.
7649         * include/glob.h: Likewise.
7650         * include/grp.h: Likewise.
7651         * include/libintl.h: Likewise.
7652         * include/mntent.h: Likewise.
7653         * include/netdb.h: Likewise.
7654         * include/pwd.h: Likewise.
7655         * include/rpc/netdb.h: Likewise.
7656         * include/sched.h: Likewise.
7657         * include/search.h: Likewise.
7658         * include/shadow.h: Likewise.
7659         * include/signal.h: Likewise.
7660         * include/stdio.h: Likewise.
7661         * include/stdlib.h: Likewise.
7662         * include/string.h: Likewise.
7663         * include/sys/socket.h: Likewise.
7664         * include/sys/stat.h: Likewise.
7665         * include/sys/statfs.h: Likewise.
7666         * include/sys/statvfs.h: Likewise.
7667         * include/sys/syslog.h: Likewise.
7668         * include/sys/time.h: Likewise.
7669         * include/sys/uio.h: Likewise.
7670         * include/time.h: Likewise.
7671         * include/unistd.h: Likewise.
7672         * include/utmp.h: Likewise.
7673         * include/wchar.h: Likewise.
7674         * include/wctype.h: Likewise.
7675         * inet/aliases.h: Likewise.
7676         * inet/arpa/inet.h: Likewise.
7677         * inet/netinet/ether.h: Likewise.
7678         * inet/netinet/in.h: Likewise.
7679         * intl/libintl.h: Likewise.
7680         * io/bits/fcntl2.h: Likewise.
7681         * io/fcntl.h: Likewise.
7682         * io/ftw.h: Likewise.
7683         * io/sys/poll.h: Likewise.
7684         * io/sys/stat.h: Likewise.
7685         * io/sys/statfs.h: Likewise.
7686         * io/sys/statvfs.h: Likewise.
7687         * io/utime.h: Likewise.
7688         * libio/bits/stdio.h: Likewise.
7689         * libio/bits/stdio2.h: Likewise.
7690         * libio/libio.h: Likewise.
7691         * libio/libioP.h: Likewise.
7692         * libio/stdio.h: Likewise.
7693         * locale/lc-ctype.c: Likewise.
7694         * locale/locale.h: Likewise.
7695         * login/utmp.h: Likewise.
7696         * malloc/arena.c: Likewise.
7697         * malloc/malloc.c: Likewise.
7698         * malloc/malloc.h: Likewise.
7699         * malloc/mcheck.c: Likewise.
7700         * malloc/mtrace.c: Likewise.
7701         * math/bits/mathcalls.h: Likewise.
7702         * math/fenv.h: Likewise.
7703         * math/math_private.h: Likewise.
7704         * misc/bits/error.h: Likewise.
7705         * misc/bits/syslog.h: Likewise.
7706         * misc/err.h: Likewise.
7707         * misc/error.h: Likewise.
7708         * misc/fstab.h: Likewise.
7709         * misc/mntent.h: Likewise.
7710         * misc/regexp.h: Likewise.
7711         * misc/search.h: Likewise.
7712         * misc/sgtty.h: Likewise.
7713         * misc/sys/mman.h: Likewise.
7714         * misc/sys/syslog.h: Likewise.
7715         * misc/sys/uio.h: Likewise.
7716         * misc/sys/xattr.h: Likewise.
7717         * misc/ttyent.h: Likewise.
7718         * nis/rpcsvc/ypclnt.h: Likewise.
7719         * nss/nss.h: Likewise.
7720         * posix/bits/unistd.h: Likewise.
7721         * posix/fnmatch.h: Likewise.
7722         * posix/glob.h: Likewise.
7723         * posix/sched.h: Likewise.
7724         * posix/spawn.h: Likewise.
7725         * posix/sys/wait.h: Likewise.
7726         * posix/unistd.h: Likewise.
7727         * posix/wordexp.h: Likewise.
7728         * pwd/pwd.h: Likewise.
7729         * resolv/netdb.h: Likewise.
7730         * resource/sys/resource.h: Likewise.
7731         * rt/aio.h: Likewise.
7732         * rt/bits/mqueue2.h: Likewise.
7733         * rt/mqueue.h: Likewise.
7734         * shadow/shadow.h: Likewise.
7735         * signal/signal.h: Likewise.
7736         * socket/send.c: Likewise.
7737         * socket/sendto.c: Likewise.
7738         * socket/sys/socket.h: Likewise.
7739         * stdio-common/printf.h: Likewise.
7740         * stdlib/bits/stdlib.h: Likewise.
7741         * stdlib/fmtmsg.h: Likewise.
7742         * stdlib/monetary.h: Likewise.
7743         * stdlib/stdlib.h: Likewise.
7744         * stdlib/ucontext.h: Likewise.
7745         * streams/stropts.h: Likewise.
7746         * string/argz.h: Likewise.
7747         * string/bits/string2.h: Likewise.
7748         * string/string.h: Likewise.
7749         * string/strings.h: Likewise.
7750         * sunrpc/rpc/auth.h: Likewise.
7751         * sunrpc/rpc/auth_des.h: Likewise.
7752         * sunrpc/rpc/clnt.h: Likewise.
7753         * sunrpc/rpc/netdb.h: Likewise.
7754         * sunrpc/rpc/pmap_clnt.h: Likewise.
7755         * sunrpc/rpc/xdr.h: Likewise.
7756         * sysdeps/generic/inttypes.h: Likewise.
7757         * sysdeps/generic/net/if.h: Likewise.
7758         * sysdeps/generic/sys/swap.h: Likewise.
7759         * sysdeps/gnu/net/if.h: Likewise.
7760         * sysdeps/gnu/utmpx.h: Likewise.
7761         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
7762         * sysdeps/i386/i486/bits/string.h: Likewise.
7763         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
7764         * sysdeps/s390/bits/string.h: Likewise.
7765         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
7766         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
7767         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7768         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
7769         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
7770         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7771         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7772         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
7773         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
7774         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
7775         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
7776         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
7777         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
7778         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
7779         * sysdeps/unix/sysv/linux/readv.c: Likewise.
7780         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
7781         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
7782         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7783         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
7784         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
7785         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7786         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
7787         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
7788         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
7789         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
7790         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
7791         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
7792         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7793         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
7794         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
7795         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
7796         * sysvipc/sys/ipc.h: Likewise.
7797         * sysvipc/sys/msg.h: Likewise.
7798         * sysvipc/sys/sem.h: Likewise.
7799         * sysvipc/sys/shm.h: Likewise.
7800         * termios/termios.h: Likewise.
7801         * time/sys/time.h: Likewise.
7802         * time/time.h: Likewise.
7803         * wcsmbs/bits/wchar2.h: Likewise.
7804         * wcsmbs/uchar.h: Likewise.
7805         * wcsmbs/wchar.h: Likewise.
7806         * wctype/wctype.h: Likewise.
7807
7808         [BZ #13551]
7809         * Makeconfig: Remove all but ELF support including AIX support.
7810         * Makerules: Likewise.
7811         * config.h.in: Likewise.
7812         * config.make.in: Likewise.
7813         * configure: Likewise.
7814         * configure.in: Likewise.
7815         * csu/Makefile: Likewise.
7816         * csu/version.c: Likewise.
7817         * debug/Makefile: Likewise.
7818         * dlfcn/Makefile: Likewise.
7819         * elf/Makefile: Likewise.
7820         * extra-lib.mk: Likewise.
7821         * iconv/Makefile: Likewise.
7822         * include/libc-symbols.h: Likewise.
7823         * include/shlib-compat.h: Likewise.
7824         * resolv/Makefile: Likewise.
7825         * resolv/res_libc.c: Likewise.
7826         * rt/Makefile: Likewise.
7827         * sysdeps/i386/asm-syntax.h: Likewise.
7828         * sysdeps/i386/sysdep.h: Likewise.
7829         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
7830         * sysdeps/mach/sysdep.h: Likewise.
7831         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
7832         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
7833         * sysdeps/s390/asm-syntax.h: Likewise.
7834         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7835         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7836         * sysdeps/sh/sysdep.h: Likewise.
7837         * sysdeps/unix/sparc/sysdep.h: Likewise.
7838         * sysdeps/wordsize-32/divdi3.c: Likewise.
7839         * sysdeps/x86_64/sysdep.h: Likewise.
7840
7841         * argp/Versions: Remove _argp_unlock_xxx.
7842
7843         [BZ #13559]
7844         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
7845         * abilist/libBrokenLocale.abilist: Likewise.
7846         * abilist/libanl.abilist: Likewise.
7847         * abilist/libc.abilist: Likewise.
7848         * abilist/libcrypt.abilist: Likewise.
7849         * abilist/libdl.abilist: Likewise.
7850         * abilist/libm.abilist: Likewise.
7851         * abilist/libnsl.abilist: Likewise.
7852         * abilist/libpthread.abilist: Likewise.
7853         * abilist/libresolv.abilist: Likewise.
7854         * abilist/librt.abilist: Likewise.
7855         * abilist/libthread_db.abilist: Likewise.
7856         * abilist/libutil.abilist: Likewise.
7857         * abilist/libnss_db.abilist: New file.
7858
7859         * scripts/abilist.awk: Add support for indirect functions.
7860
7861         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
7862
7863         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
7864
7865         * shlib-versions: Remove entries for ports architectures.
7866
7867         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
7868         files in ports.
7869         * elf/stackguard-macros.h: Remove support for IA-64.
7870         * elf/tst-auditmod1.c: Likewise.
7871         * sysdeps/generic/ldsodefs.h: Likewise.
7872
7873         * sysdeps/unix/sysv/linux/configure.in: Ports should define
7874         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
7875         configure files.
7876
7877         [BZ #13552]
7878         * configure.in: Remove --enable-omitfp support.
7879         * FAQ.in: Adjust.
7880         * config.make.in: Likewise.
7881         * Makeconfig: Likewise.
7882         * manual/install.texi: Likewise.
7883
7884         In case anyone cares, the IA-64 architecture could move to ports.
7885         * sysdeps/ia64/*: Removed.
7886         * sysdeps/unix/sysv/linux/ia64/*: Removed.
7887         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
7888
7889         [BZ #13555]
7890         * configure.in: Remove entries for unsupported architectures.
7891
7892         [BZ #13533]
7893         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
7894         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
7895         routines.
7896         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
7897         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
7898         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
7899         fall back to using wcrtomb.
7900         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
7901         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
7902         renaming.
7903         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
7904         * wcsmbs/tst-c16c32-1.c: New file.
7905
7906         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
7907         local variable.
7908
7909         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
7910
7911         * elf/tst-unique3.cc: Add explicit declaration of gets.
7912         * elf/tst-unique3lib.cc: Likewise.
7913         * elf/tst-unique3lib2.cc: Likewise.
7914         * elf/tst-unique4.cc: Likewise.
7915
7916         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
7917
7918 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
7919
7920         [BZ #13566]
7921         * assert/assert.h (static_assert): Don't define for C++.
7922         * libio/stdio.h (gets): Do declare for C++ <= C++11.
7923         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
7924
7925 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
7926
7927         * iconv/loop.c (single loop): Fix assertion in storing of
7928         remaining bytes.
7929
7930         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
7931
7932 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
7933
7934         * posix/getconf.c: Update copyright year.
7935         * nss/getent.c: Likewise.
7936         * nss/makedb.c: Likewise.
7937         * iconv/iconvconfig.c: Likewise.
7938         * iconv/iconv_prog.c: Likewise.
7939         * elf/ldconfig.c: Likewise.
7940         * elf/pldd.c: Likewise.
7941         * elf/sotruss.ksh: Likewise.
7942         * catgets/gencat.c: Likewise.
7943         * csu/version.c: Likewise.
7944         * elf/ldd.bash.in: Likewise.
7945         * elf/sprof.c (print_version): Likewise.
7946         * locale/programs/locale.c: Likewise.
7947         * locale/programs/localedef.c: Likewise.
7948         * login/programs/pt_chown.c: Likewise.
7949         * nscd/nscd.c (print_version): Likewise.
7950         * debug/xtrace.sh: Likewise.
7951         * malloc/memusage.sh: Likewise.
7952         * malloc/mtrace.pl: Likewise.
7953         * debug/catchsegv.sh: Likewise.
7954
7955 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
7956
7957         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
7958         pure attribute.
7959
7960 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
7961
7962         [BZ #13533]
7963         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
7964         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
7965         transformations.
7966         * iconv/gconv_int.h: Likewise.
7967         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
7968         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
7969         from libc for GLIBC_2.16.
7970         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
7971         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
7972         * wcsmbs/uchar.h: Really define mbstate_t.
7973         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
7974         * wcsmbs/c16rtomb.c: New file.
7975         * wcsmbs/mbrtoc16.c: New file.
7976         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
7977         for C/POSIX locale.
7978         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
7979         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
7980
7981         * wcsmbs/wchar.h: Add missing __restrict.
7982
7983 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7984
7985         [BZ #13532]
7986         * time/Makefile (routines): Add timespec_get.
7987         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
7988         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
7989         timespec for ISO C11.
7990         * time/timespec_get.c: New file.
7991         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
7992         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
7993
7994         [BZ #13531]
7995         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
7996         * stdlib/stdlib.h: Declare aligned_alloc.
7997         * Versions.def: Add GLIBC_2.16 for libc.
7998         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
7999
8000         [BZ 13527]
8001         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
8002         ISO C11.
8003
8004         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
8005         code.
8006
8007         [BZ #13528]
8008         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
8009
8010         [BZ #13529]
8011         * assert/assert.h (static_assert): Define.
8012
8013         * version.h: Update for 2.16 development version.
8014
8015         [BZ #13526]
8016         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
8017         _ISOC11_SOURCE.
8018
8019         * version.h (RELEASE): Bump for 2.15 release.
8020         * include/features.h (__GLIBC_MINOR__): Bump to 15.
8021
8022         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
8023         Patch by Marek Polacek <mpolacek@redhat.com>.
8024
8025         * bits/byteswap.h: Protect long long constants with __extension__.
8026         * sysdeps/i386/bits/byteswap.h: Likewise.
8027         * sysdeps/ia64/bits/byteswap.h: Likewise.
8028         * sysdeps/s390/bits/byteswap.h: Likewise.
8029         * sysdeps/x86_64/bits/byteswap.h: Likewise.
8030
8031 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8032
8033         [BZ #13540]
8034         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
8035         destination buffer.
8036         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
8037
8038 2011-12-23  Marek Polacek  <polacek@redhat.com>
8039
8040         * elf/dl-addr.c (determine_info): Add inline keyword.
8041         * elf/tst-auditmod4b.c (check_avx): Likewise.
8042         * elf/tst-auditmod6b.c (check_avx): Likewise.
8043         * elf/tst-auditmod6c.c (check_avx): Likewise.
8044         * elf/tst-auditmod7b.c (check_avx): Likewise.
8045
8046 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
8047
8048         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
8049         !__SSE_MATH__.
8050
8051 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8052
8053         [BZ #13540]
8054         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
8055         processing for last bytes.
8056
8057 2011-08-06  Bruno Haible  <bruno@clisp.org>
8058
8059         [BZ #13061]
8060         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
8061         U+0385, not to U+1FEE.
8062
8063         [BZ #13062]
8064         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
8065         entry for U+00A5 U+0301.
8066
8067 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
8068
8069         [BZ #13166]
8070         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
8071         buffer for the output is too small.
8072
8073         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
8074         optimization.
8075
8076         [BZ #13185]
8077         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
8078         SSE flags if possible.
8079
8080 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8081
8082         [BZ #13540]
8083         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
8084         processing for last bytes.
8085
8086 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
8087
8088         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
8089         (syscall-list-default-options, syscall-list-default-condition)
8090         (syscall-list-includes): Define.
8091         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
8092         list of ABIs and options and #if conditions for each ABI.  Do not
8093         handle common syscalls between ABIs specially.
8094         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
8095         Remove.
8096         (syscall-list-variants, syscall-list-32bit-options)
8097         (syscall-list-32bit-condition, syscall-list-64bit-options)
8098         (syscall-list-64bit-condition): Define.
8099         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
8100         (syscall-list-variants, syscall-list-32bit-options)
8101         (syscall-list-32bit-condition, syscall-list-64bit-options)
8102         (syscall-list-64bit-condition): Define.
8103         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
8104         Remove.
8105         (syscall-list-variants, syscall-list-32bit-options)
8106         (syscall-list-32bit-condition, syscall-list-64bit-options)
8107         (syscall-list-64bit-condition): Define.
8108         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
8109         Remove.
8110         (syscall-list-variants, syscall-list-32bit-options)
8111         (syscall-list-32bit-condition, syscall-list-64bit-options)
8112         (syscall-list-64bit-condition): Define.
8113
8114 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
8115
8116         * locale/iso-639.def: Add brx entry.
8117
8118         [BZ #13328]
8119         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
8120         Proposed by Mariusz_Cukr <marcukr@op.pl>.
8121
8122         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
8123         __feraiseexcept_renamed.
8124
8125 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
8126
8127         [BZ #13538]
8128         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
8129         EPOLLET with unsigned values.
8130         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
8131         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
8132
8133         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
8134         to large cancellation.
8135         * math/s_cacoshf.c: Likewise.
8136         * math/s_cacoshl.c: Likewise.
8137
8138 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
8139
8140         [BZ #13305]
8141         [BZ #12786]
8142         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
8143         * math/s_cacoshf.c: Likewise.
8144         * math/s_cacoshl.c: Likewise.
8145
8146 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
8147
8148         [BZ #13439]
8149         * iconv/gconv.h: Define __GCONV_SWAP.
8150         * iconvdata/unicode.c: The swap bit must be stored in __flags.
8151         * iconvdata/utf-16.c: Likewise.
8152         * iconvdata/utf-32.c: Likewise.
8153
8154 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
8155
8156         [BZ #13524]
8157         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
8158         numerator after shifting it by one limb.
8159
8160 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
8161
8162         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
8163         under [__USE_EXTERN_INLINES].
8164
8165 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
8166
8167         [BZ #13446]
8168         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
8169
8170 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8171
8172         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
8173         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
8174         optimized code.
8175         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
8176         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
8177         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
8178         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
8179         for strncasecmp/strncasecmp_l compilation.
8180         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
8181         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
8182
8183 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
8184
8185         [BZ #13484]
8186         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
8187         of __asm__.
8188
8189 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
8190
8191         [BZ #13506]
8192         * time/tzfile.c (__tzfile_read): Check values from file header.
8193
8194 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
8195
8196         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
8197         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
8198         * powerpc/powerpc32/dl-start.S: Likewise.
8199         * powerpc/powerpc32/elf/start.S: Likewise.
8200         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
8201         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
8202         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
8203         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
8204         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
8205         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
8206         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
8207         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
8208         * powerpc/powerpc32/fpu/s_round.S: Likewise.
8209         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
8210         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
8211         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
8212         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
8213         * powerpc/powerpc32/memset.S: Likewise.
8214         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
8215         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
8216         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
8217         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
8218         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
8219         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
8220         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
8221         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
8222         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
8223         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
8224         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
8225         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
8226         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
8227
8228 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8229
8230         * math/libm-test.inc: Added more nearbyint tests.
8231         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
8232         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
8233         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
8234         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
8235
8236 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
8237
8238         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
8239         FD_CLOEXEC.
8240
8241 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8242
8243         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
8244         Add wcscpy-ssse3 wcscpy-c.
8245         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
8246         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
8247         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
8248         * sysdeps/x86_64/wcschr.S: New file.
8249         * sysdeps/x86_64/wcsrchr.S: New file.
8250         * string/test-strcmp.c: Remove checking of wcscmp function for
8251         wrong alignments.
8252         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
8253         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
8254         wcsrchr-sse2 wcsrchr-c.
8255         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
8256         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
8257         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
8258         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
8259         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
8260         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
8261         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
8262         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
8263         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
8264         * wcsmbc/wcschr.c (WCSCHR): New macro.
8265
8266 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8267
8268         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
8269         * wcsmbs/test-wcsrchr.c: New file.
8270         * string/test-strrchr.c: Add wcsrchr support.
8271         (WIDE): New macro.
8272         * wcsmbs/test-wcscpy.c: New file.
8273         * string/test-strcpy.c: Add wcscpy support.
8274         (WIDE): New macro.
8275
8276 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
8277
8278         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
8279         the inner loop.
8280
8281 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
8282
8283         [BZ #13472]
8284         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
8285
8286 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
8287
8288         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
8289         Minor optimizations.
8290
8291         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
8292         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
8293         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
8294
8295 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
8296
8297         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
8298         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
8299         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
8300         for gcc to avoid warnings.
8301         * inet/Makefile (tests): Add tst-checks.
8302         * inet/tst-checks.c: New file.
8303
8304         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
8305         warning.
8306
8307         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
8308         __wmemcmp_sse2.
8309
8310         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
8311         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
8312
8313         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
8314
8315 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
8316
8317         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
8318         problem.
8319
8320         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
8321
8322 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
8323
8324         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
8325         conditional on GCC version.
8326         (__arch_compare_and_exchange_val_8_acq)
8327         (__arch_compare_and_exchange_val_16_acq)
8328         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
8329         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
8330         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
8331
8332 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
8333
8334         * sysdeps/sh/backtrace.c: New file.
8335
8336 2011-12-02  Andreas Schwab  <schwab@redhat.com>
8337
8338         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
8339         parenthesis.
8340
8341 2011-12-01  Andreas Schwab  <schwab@redhat.com>
8342
8343         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
8344         falling back to utime.
8345
8346 2011-11-30  Andreas Schwab  <schwab@redhat.com>
8347
8348         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
8349         expectations for float.
8350
8351 2011-11-29  Andreas Schwab  <schwab@redhat.com>
8352
8353         * locale/weight.h (findidx): Add parameter len.
8354         * locale/weightwc.h (findidx): Likewise.
8355         * posix/fnmatch_loop.c (FCT): Adjust caller.
8356         * posix/regcomp.c (build_equiv_class): Likewise.
8357         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
8358         * posix/regexec.c (check_node_accept_bytes): Likewise.
8359         * string/strcoll_l.c (STRCOLL): Likewise.
8360         * string/strxfrm_l.c (STRXFRM): Likewise.
8361
8362 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
8363
8364         * Makefile.in: Remove CVSOPT handling.
8365         * configure.in: Remove use of AC_REVISION.
8366         * iconvdata/Makefile (distribute): No need to filter out CVS.
8367         * scripts/list-sources.sh: Remove CVS, subversion and monotone
8368         handling.
8369
8370 2011-11-16  Andreas Schwab  <schwab@redhat.com>
8371
8372         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
8373         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
8374         [USE_AS_STRNCASECMP_L]: Likewise.
8375         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
8376         NO_TLS_DIRECT_SEG_REFS.
8377         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
8378         Fix argument offsets for non-PIC.
8379         [USE_AS_STRNCASECMP_L]: Likewise.
8380         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
8381         NO_TLS_DIRECT_SEG_REFS.
8382
8383 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
8384
8385         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
8386         O_CLOEXEC.
8387         * locale/loadlocale.c (_nl_load_locale): Likewise.
8388
8389 2011-11-15  Andreas Schwab  <schwab@redhat.com>
8390
8391         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
8392         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
8393         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
8394         (SYSCALL_GETTIME): Set errno on error.
8395
8396         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
8397         count references to noai6ai_cached.
8398
8399 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
8400
8401         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
8402
8403         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
8404         FD_CLOEXEC for /proc/self/maps.
8405
8406         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
8407         FD_CLOEXEC for /proc/meminfo.
8408
8409         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
8410         gai.conf.
8411
8412         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
8413         FD_CLOEXEC for given file.
8414
8415         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
8416
8417         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
8418         FD_CLOEXEC for /etc/hosts.
8419         (_gethtent): Likewise.
8420
8421         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
8422
8423         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
8424         cancellation and set FD_CLOEXEC for /etc/netgroup.
8425
8426         * nss/nss_files/files-key.c (search): Don't allow cancellation when
8427         reading /etc/publickey.
8428
8429         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
8430         allow cancellation when reading /etc/group.
8431
8432         * nss/nss_files/files-alias.c (internal_setent): Don't allow
8433         cancellation.
8434         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
8435
8436         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
8437         when using data file.
8438
8439         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
8440
8441         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
8442         (write_nis_obj): Use "c" and "e" in fopen.
8443
8444         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
8445
8446         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
8447
8448         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
8449
8450         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
8451
8452         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
8453         locale.alias.
8454
8455         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
8456
8457         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
8458
8459         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
8460
8461         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
8462         file parsing and set FD_CLOEXEC.
8463
8464 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
8465
8466         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
8467
8468 2011-11-14  Andreas Schwab  <schwab@redhat.com>
8469
8470         * malloc/arena.c (arena_get2): Don't call reused_arena when
8471         _int_new_arena failed.
8472
8473 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
8474
8475         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
8476         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
8477         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
8478         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8479         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8480         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
8481         to compile strcasecmp and strncasecmp.
8482         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
8483         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
8484
8485         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
8486
8487 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
8488
8489         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
8490         locale-defines.sym to gen-as-const-headers.
8491         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
8492         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
8493         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
8494         to compile strcasecmp and strncasecmp.
8495         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
8496         strcasecmp_l and strncasecmp_l.
8497         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
8498         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
8499         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
8500         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
8501         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
8502         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
8503         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
8504         * sysdeps/i386/i686/multiarch/strncase.S: New file.
8505         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
8506         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
8507         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
8508
8509 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
8510
8511         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
8512         result of SYSDEP_GETTIME_CPU to retval.
8513         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
8514         parameter list to macro.  Remove trailing semicolon.  Adjust users.
8515
8516         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
8517         variable.
8518
8519         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
8520         mantissa words.
8521         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
8522
8523         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
8524         from unused variable.
8525
8526         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
8527         DWARF definitions.
8528         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
8529         for assembling.
8530
8531         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
8532         over namespaces.
8533
8534         * sunrpc/rpc_prot.c (rejected): Fix case value.
8535
8536         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
8537         unsigned long long int to avoid warnings in shift.
8538
8539         * posix/regex_internal.c (re_string_reconstruct): Actually use result
8540         of use of trans.
8541         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
8542         variable tmp.
8543
8544         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
8545         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
8546         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
8547
8548         * nis/nis_table.c (nis_list): Use variable of correct type for
8549         result of __follow_path call.
8550
8551 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8552
8553         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
8554         of math functions ceil, trunc, floor, round, and sqrt, when
8555         avaliable on the platform.
8556         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
8557         name clash.
8558         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
8559         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
8560         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
8561
8562 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
8563
8564         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
8565         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
8566
8567 2011-11-11  Roland McGrath  <roland@hack.frob.com>
8568
8569         * include/unistd.h: Fix __readlink return type.
8570         Reported by Chris Metcalf <cmetcalf@tilera.com>.
8571
8572 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
8573
8574         * stdlib/ucontext.h: Undo last change for makecontext.
8575
8576 2011-11-11  Andreas Schwab  <schwab@redhat.com>
8577
8578         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
8579
8580         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
8581         * setjmp/setjmp.h: Mark functions as non-leaf.
8582         * setjmp/bits/setjmp2.h: Likewise.
8583         * stdlib/ucontext.h: Likewise.
8584
8585 2011-11-10  Andreas Schwab  <schwab@redhat.com>
8586
8587         * malloc/arena.c (_int_new_arena): Don't increment narenas.
8588         (reused_arena): Don't check arena limit.
8589         (arena_get2): Atomically check arena limit.
8590
8591 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
8592
8593         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
8594         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
8595
8596         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
8597         instructions.
8598
8599 2011-11-07  Andreas Schwab  <schwab@redhat.com>
8600
8601         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
8602         handler when locking.
8603
8604         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
8605         Fix size of allocated buffer.
8606
8607 2011-11-04  Andreas Schwab  <schwab@redhat.com>
8608
8609         [BZ #10103]
8610         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
8611         declarations for long double functions.
8612         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
8613
8614         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
8615
8616 2011-11-03  Andreas Schwab  <schwab@redhat.com>
8617
8618         * nscd/nscd.c (main): Don't start AVC thread until credentials are
8619         installed.
8620
8621         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
8622         is disabled.
8623
8624 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8625
8626         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
8627
8628 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
8629
8630         * include/alloca.h (stackinfo_alloca_round): Define.
8631         (extend_alloca): Use it.
8632         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
8633         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
8634         here.
8635
8636         * scripts/check-local-headers.sh: Ignore libaudit.h.
8637
8638         * nscd/Makefile (extra-objs): Make recursively expanded.
8639
8640 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
8641
8642         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
8643         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
8644
8645         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
8646         * posix/tst-rfc3484-2.c: Likewise.
8647         * posix/tst-rfc3484-3.c: Likewise.
8648
8649         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
8650         process_vm_writev.
8651         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
8652         process_vm_writev.
8653         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
8654         process_vm_writev from libc using GLIBC_2.15 version.
8655
8656         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
8657
8658 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
8659
8660         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
8661         stack usage.
8662
8663 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
8664
8665         [BZ #13367]
8666         * nss/getent.c (initgroups_keys): Show error message in case no group
8667         names are given.
8668
8669         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
8670         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
8671         __bump_nl_timestamp.
8672         * nscd/connections (nscd_init): When host database is served open
8673         netlink socket and request notification about configuration changes.
8674         (main_loop_poll): Track netlink file descriptor and bump timestamp
8675         in case data becomes available.
8676         (main_loop_epoll): Likewise.
8677         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
8678         (database_pers_head): Add extra_data fileds.
8679         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
8680         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
8681         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
8682         Adjust caller.
8683         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
8684         in6ai data, call __free_in6ai.
8685         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
8686         Add -DHAVE_NETLINK.
8687         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
8688         interface information.  Reuse previous data if netlink timestamp
8689         is not changed.
8690         (__bump_nl_timestamp): New function.
8691         (__free_in6ai): New function.
8692
8693 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
8694
8695         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
8696         close_not_cancel_no_status here.
8697         (__check_pf): Reorganize code a bit to not call close twice if OOM.
8698
8699 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
8700
8701         [BZ #13276]
8702         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
8703         return value.
8704
8705         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
8706         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
8707         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
8708
8709 2011-07-03  Andreas Jaeger  <aj@suse.de>
8710
8711         [BZ #10709]
8712         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
8713         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
8714         * math/libm-test.inc (sin_test): Add test case.
8715
8716 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
8717
8718         [BZ #13337]
8719         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
8720         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
8721
8722         * elf/chroot_canon.c (chroot_canon): Cleanups.
8723
8724         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
8725
8726         [BZ #13335]
8727         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
8728         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
8729
8730         * string/test-strchr.c: Make usable for strchrnul testing.
8731         * string/test-strchrnul.c: New file.
8732         * string/Makefile (strop-tests): Add strchrnul.
8733
8734         * po/it.po: Update from translation team.
8735         * po/es.po: Likewise.
8736
8737 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
8738
8739         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
8740         the three constants needed as parameters.  Drop the others.
8741         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
8742         __m128i_strloadu_tolower.
8743         Create and initialize variable zero and use it in all the places
8744         where _mm_setzero_si128 was used.
8745
8746         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
8747         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
8748         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
8749         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
8750         anymore.
8751         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
8752         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
8753         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
8754         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
8755         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
8756         __mpranred, __mptan.
8757         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
8758         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
8759         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
8760         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
8761         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
8762         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
8763         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
8764         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
8765         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
8766
8767 2011-10-28  Andreas Schwab  <schwab@redhat.com>
8768
8769         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
8770         redefine if SHARED.
8771         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
8772
8773         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
8774         wide char related routines to wcsmbs subdir.
8775
8776 2011-10-27  Andreas Schwab  <schwab@redhat.com>
8777
8778         [BZ #13344]
8779         * misc/sys/cdefs.h (__THROWNL): Define.
8780         * posix/unistd.h: Use __THREADNL instead of __THREAD
8781         for memory synchronization functions.
8782
8783 2011-10-26  Roland McGrath  <roland@hack.frob.com>
8784
8785         [BZ #13349]
8786         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
8787         doesn't exist.
8788         * manual/stdio.texi (Obstack Streams): Node removed.
8789
8790 2011-10-26  Andreas Schwab  <schwab@redhat.com>
8791
8792         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
8793         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
8794         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
8795
8796         * math/math_private.h (math_force_eval): Allow non-addressable
8797         arguments.
8798         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
8799
8800 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8801
8802         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
8803         file is not needed.
8804
8805         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
8806         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
8807         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8808         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8809         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8810         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8811         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8812         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
8813         Add AVX variants.
8814         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
8815         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
8816         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
8817         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
8818         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
8819         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
8820         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
8821         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
8822         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
8823         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
8824         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
8825         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
8826         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
8827         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
8828         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
8829         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
8830         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
8831         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
8832         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
8833
8834         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
8835         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
8836
8837         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
8838         place.  Use VEX encoding when compiling for AVX.
8839
8840 2011-10-25  Andreas Schwab  <schwab@redhat.com>
8841
8842         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
8843         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
8844
8845         * string/test-strchr.c (do_test): Don't generate NUL bytes.
8846
8847 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8848
8849         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
8850         useless if() expression.
8851         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
8852         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
8853         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
8854         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8855         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
8856         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
8857         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8858         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8859         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
8860         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8861         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
8862         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8863         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
8864         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8865         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
8866         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
8867         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
8868         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
8869         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
8870
8871         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
8872
8873 2011-10-25  Andreas Schwab  <schwab@redhat.com>
8874
8875         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
8876         condition.
8877         * elf/dl-fini.c (_dl_sort_fini): Likewise.
8878
8879 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8880
8881         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
8882         .text section.  Avoid duplicate constants.
8883         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
8884         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8885         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8886         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8887         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8888         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8889         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8890         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8891         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
8892         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
8893         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
8894         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
8895         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
8896         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
8897         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
8898         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
8899         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
8900         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
8901         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
8902         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8903         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
8904         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
8905         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
8906         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
8907         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
8908         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
8909         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
8910         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
8911         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
8912         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
8913         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
8914         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
8915         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
8916         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
8917         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
8918         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
8919         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
8920         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
8921         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
8922         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
8923         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
8924         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
8925         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
8926         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
8927         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
8928
8929 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
8930
8931         * sysdeps/x86_64/dla.h: Move to ...
8932         * sysdeps/x86_64/fpu/dla.h: ...here.
8933         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
8934         situations.  Use __builtin_fma only for gcc 4.6 and up.
8935
8936         * config.make.in: Add have-mfma4 entry.
8937         * configure.in: Substitute libc_cv_cc_fma4.
8938         * math/Makefile (dbl-only-routines): Add sincostab.
8939         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
8940         Use __sincostab not sincos.
8941         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
8942         name is a macro.
8943         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8944         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8945         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8946         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
8947         using __copysign.
8948         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
8949         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
8950         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
8951         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
8952         and __inv.
8953         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
8954         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
8955         __copysign.
8956         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
8957         define aliases when function name is a macro.
8958         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
8959         sysdeps/ieee754/dbl-64/sincos.tbl.
8960         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
8961         fma4-enabled routines.
8962         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
8963         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
8964         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
8965         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
8966         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
8967         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
8968         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
8969         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
8970         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
8971         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
8972         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
8973         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
8974         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
8975         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
8976         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
8977         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
8978         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
8979         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
8980         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
8981         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
8982         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
8983         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
8984         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
8985         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
8986         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
8987         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
8988         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
8989         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
8990         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
8991         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
8992
8993         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
8994         rename.
8995         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8996         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8997         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8998         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8999         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9000         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9001         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
9002         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
9003
9004 2011-10-24  Andreas Schwab  <schwab@redhat.com>
9005
9006         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
9007
9008 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
9009
9010         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
9011
9012         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
9013         prediction.
9014         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
9015
9016         * string/strnlen.c: Don't define STRNLEN, reverse logic.
9017         Remove unused variable magic_bits.
9018         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
9019
9020         * string/strnlen.c: Define and use STRNLEN macro.
9021         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
9022         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
9023         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
9024         * wcsmbs/wcslen.c: Define and use WCSLEN.
9025         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
9026         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
9027         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
9028         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
9029         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
9030         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
9031         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
9032
9033 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9034
9035         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9036         strnlen-sse2-no-bsf.
9037         Rename strlen-no-bsf to strlen-sse2-no-bsf.
9038         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
9039         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
9040         Add strnlen support.
9041         (USE_AS_STRNLEN): New macro.
9042         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
9043         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
9044         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
9045         * sysdeps/x86_64/wcslen.S: New file.
9046
9047 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
9048
9049         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
9050         XMM-moves are used for copying on small sizes.
9051
9052 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9053
9054         * wcsmbs/Makefile (strop-tests): Add wcschr.
9055         * wcsmbs/test-wcschr.c: New file.
9056         * string/test-strchr.c: Update.
9057         Add wcschr support.
9058         (WIDE): New macro.
9059
9060 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9061
9062         * wcsmbs/Makefile (strop-tests): Add wcslen.
9063         * wcsmbs/test-wcslen.c: New file.
9064         * string/test-strlen.c: Update.
9065         Add wcslen support.
9066         (WIDE): New macro.
9067
9068 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
9069
9070         * po/it.po: Update from translation team.
9071
9072 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9073
9074         * sysdeps/x86_64/wcscmp.S: Update.
9075         Fix wrong comparison semantics.
9076         wcscmp shall use signed comparison not unsigned.
9077         Don't use substraction to avoid overflow bug.
9078         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
9079         * wcsmbc/wcscmp.c: Likewise.
9080         * string/test-strcmp.c: Likewise.
9081         Add new tests to check cases with negative values.
9082
9083 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
9084
9085         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
9086         * sysdeps/x86_64/dla.h: ...here.  New file.
9087         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
9088         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
9089         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9090         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9091         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9092         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
9093         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9094         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
9095         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
9096
9097 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
9098
9099         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
9100         __ynl_finite aliases.
9101
9102 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
9103
9104         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9105
9106         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
9107         define DLA_FMA.
9108         [DLA_FMA] (EMULV): Use DLA_FMA.
9109         [DLA_FMA] (MUL12): Use EMULV.
9110         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
9111         that are not needed.
9112         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
9113         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9114         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9115         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9116         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9117         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
9118         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
9119
9120 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
9121
9122         * math/s_nan.c: Undef __nan.
9123         * math/s_nanf.c: Undef __nanf.
9124         * math/s_nanl.c: Undef __nanl.
9125         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
9126         "math_private.h".
9127
9128 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
9129
9130         * math/s_catan.c: Add branch predictions.
9131         * math/s_catanf.c: Likewise.
9132         * math/s_catanh.c: Likewise.
9133         * math/s_catanhf.c: Likewise.
9134         * math/s_catanhl.c: Likewise.
9135         * math/s_catanl.c: Likewise.
9136         * math/s_cexp.c: Likewise.
9137         * math/s_cexpf.c: Likewise.
9138         * math/s_cexpl.c: Likewise.
9139         * math/s_clog.c: Likewise.
9140         * math/s_clog10.c: Likewise.
9141         * math/s_clog10f.c: Likewise.
9142         * math/s_clog10l.c: Likewise.
9143         * math/s_clogf.c: Likewise.
9144         * math/s_clogl.c: Likewise.
9145         * math/s_csqrt.c: Likewise.
9146         * math/s_csqrtf.c: Likewise.
9147         * math/s_csqrtl.c: Likewise.
9148         * math/s_ctanf.c: Likewise.
9149         * math/s_ctanh.c: Likewise.
9150         * math/s_ctanhf.c: Likewise.
9151         * math/s_ctanhl.c: Likewise.
9152         * math/s_ctanl.c: Likewise.
9153
9154         * math/math_private.h: Define __nan, __nanf, __nanl.
9155         * math/s_cacosh.c: Include <math_private.h>.
9156         * math/s_cacoshl.c: Likewise.
9157         * math/s_casinh.c: Likewise.
9158         * math/s_casinhf.c: Likewise.
9159         * math/s_casinhl.c: Likewise.
9160         * math/s_ccos.c: Rely entire on ccosh.
9161         * math/s_ccosf.c: Rely entire on ccoshf.
9162         * math/s_ccosl.c: Rely entirely on ccoshl.
9163         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
9164         Remove tests for FE_INVALID.
9165         * math/s_ccoshf.c: Likewise.
9166         * math/s_ccoshl.c: Likewise.
9167         * math/s_csin.c: Likewise.
9168         * math/s_csinf.c: Likewise.
9169         * math/s_csinh.c Likewise.
9170         * math/s_csinhf.c: Likewise.
9171         * math/s_csinhl.c: Likewise.
9172         * math/s_csinl.c: Likewise.
9173         * math/s_ctan.c: Likewise.
9174         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
9175         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
9176         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
9177
9178 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
9179
9180         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
9181         compilation problems.
9182
9183         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
9184         __builtin_expect.
9185
9186 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
9187
9188         * sysdeps/i386/configure.in: Test for -mfma4 option.
9189         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
9190         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
9191         COMMON_CPUID_INDEX_80000001.
9192         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
9193         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
9194         use it if FMA3 is not supported.
9195         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
9196
9197         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
9198         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
9199
9200 2011-10-20  Andreas Schwab  <schwab@redhat.com>
9201
9202         [BZ #12892]
9203         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
9204         it would create a cycle with a link time dependency.
9205
9206 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
9207
9208         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
9209         instruction.
9210         * string/Makefile (strop-tests): Add rawmemchr.
9211         * string/test-rawmemchr.c: New file.
9212
9213         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
9214         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
9215         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
9216         when compiling str{,n}casecmp and when AVX is available.  Hook up
9217         new optimized code in initializers.
9218
9219 2011-10-19  Andreas Schwab  <schwab@redhat.com>
9220
9221         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
9222         __feraiseexcept instead of feraiseexcept.
9223
9224 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
9225
9226         * math/math_private.h: Define defaults for libc_fetestexcept and
9227         libc_feupdateenv.
9228         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
9229         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
9230         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
9231         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
9232         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
9233         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
9234         libc_fetestexcept and libc_feupdateenv.
9235
9236         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
9237         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
9238         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
9239         * sysdeps/x86_64/fpu/math_private.h: Define special version of
9240         libc_feholdexcept_setround.
9241
9242         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
9243         Add s_nearbyint-c and s_nearbyintf-c.
9244         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
9245         nearbyintf inlines.
9246         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
9247         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
9248         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
9249         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
9250
9251         * math/math_private.h: Define defaults for libc_fegetround,
9252         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
9253         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
9254         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
9255         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
9256         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
9257         standard functions.
9258         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
9259         Remove comments and hacks for old compiler versions.
9260         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
9261         libc_fegetround, libc_fesetround, libc_feholdexcept, and
9262         libc_feholdexceptl.
9263
9264 2011-10-18  Andreas Schwab  <schwab@redhat.com>
9265
9266         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
9267         (__feraiseexcept_renamed): Add __NTH.
9268         (feraiseexcept): Add __NTH.  Rename local variables to fix
9269         namespace violations.
9270
9271 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
9272
9273         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
9274
9275         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
9276
9277         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
9278         recently added interfaces.
9279         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9280
9281         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
9282         about macro parameter expansion.
9283
9284         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
9285         __NO_MATH_INLINES is defined.  Cleanups.
9286
9287         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
9288         and __floorf is target has SSE4.1.
9289         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
9290         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
9291         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
9292         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
9293
9294         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
9295         name.
9296         (floorf): Likewise.
9297
9298         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
9299
9300 2011-10-17  Andreas Schwab  <schwab@redhat.com>
9301
9302         * misc/sys/cdefs.h: Fix last change.
9303
9304         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
9305         database lookup.
9306
9307 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
9308
9309         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
9310
9311         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
9312         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
9313         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
9314         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
9315         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
9316         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
9317         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
9318         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
9319         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
9320         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
9321         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
9322         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
9323         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
9324         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
9325         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
9326         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
9327         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
9328         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
9329         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
9330         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
9331         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
9332         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
9333
9334         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
9335         ceil, ceilf, floor, floorf.
9336
9337         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
9338         Perform IRELATIVE relocations last.
9339
9340         * elf/do-rel.h: Add another parameter nrelative, replacing the
9341         local variable with the same name.  Change name of the function
9342         to end in Rel or Rela (uppercase).
9343         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
9344         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
9345         elf_dynamic_do_##reloc function.
9346
9347 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
9348
9349         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
9350         is sufficient, at least on modern CPUs.
9351
9352         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
9353
9354         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
9355         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
9356
9357         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
9358         __expl_finite.
9359         * math/bits/math-finite.h: Add entries for exp.
9360         * math/e_expl.c: Add __*_finite alias.
9361         * sysdeps/i386/fpu/e_exp.S: Likewise.
9362         * sysdeps/i386/fpu/e_expf.S: Likewise.
9363         * sysdeps/i386/fpu/e_expl.c: Likewise.
9364         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
9365         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
9366         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
9367         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
9368         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
9369         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
9370         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
9371
9372         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
9373         is sufficient, at least on modern CPUs.
9374
9375         * ctype/ctype-info.c (__ctype_init): Define.
9376         * include/ctype.h (__ctype_init): Declare.
9377         (__ctype_b_loc): The variable is always initialized.
9378         (__ctype_toupper_loc): Likewise.
9379         (__ctype_tolower_loc): Likewise.
9380         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
9381         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
9382
9383 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
9384
9385         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
9386
9387         * configure.in: Also look in $cxxmachine/include for C++ system
9388         headers.
9389
9390 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9391
9392         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
9393         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
9394         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
9395         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
9396         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
9397         (USE_AS_WMEMCMP): New macro.
9398         Fixing indents.
9399         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
9400         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
9401         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
9402         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
9403         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9404         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
9405         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
9406         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
9407         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
9408         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
9409         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
9410         (USE_AS_WMEMCMP): New macro.
9411         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
9412         * sysdeps/string/test-memcmp.c: Update.
9413         Fix simple_wmemcmp.
9414         Add new tests.
9415         * wcsmbs/wmemcmp.c: Update.
9416         (WMEMCMP): New macro.
9417         Fix overflow bug.
9418
9419 2011-10-12  Andreas Jaeger  <aj@suse.de>
9420
9421         [BZ #13268]
9422         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
9423
9424 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
9425
9426         * libio/iofwide.c (do_length): Avoid warning.
9427
9428         * ctype/ctype.h (__isctype_f): Add missing __THROW.
9429
9430 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
9431
9432         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
9433
9434         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
9435         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
9436         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
9437         * sysdeps/i386/i686/fpu/e_log.S: New file.
9438         * sysdeps/i386/i686/fpu/e_logf.S: New file.
9439         * sysdeps/i386/i686/fpu/e_logl.S: New file.
9440
9441         * ctype/ctype.h: Add support for inlined isXXX functions when
9442         compiling C++ code.
9443
9444 2011-10-14  Andreas Schwab  <schwab@redhat.com>
9445
9446         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9447
9448         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
9449
9450 2011-10-13  Roland McGrath  <roland@hack.frob.com>
9451
9452         [BZ #13291]
9453         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
9454
9455 2011-10-13  Andreas Schwab  <schwab@redhat.com>
9456
9457         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
9458         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
9459         feraiseexcept.
9460
9461         * sysdeps/x86_64/memrchr.S: Check for zero size.
9462
9463         * string/stratcliff.c: Add memrchr tests.
9464
9465 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9466
9467         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9468         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
9469         rawmemchr-sse2 rawmemchr-sse2-bsf.
9470         * sysdeps/i386/i686/multiarch/memchr.S: New file.
9471         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
9472         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
9473         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
9474         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
9475         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
9476         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
9477         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
9478         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
9479         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
9480         * string/memrchr.c (MEMRCHR): New macro.
9481
9482 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
9483
9484         Add integration with gcc's -ffinite-math-only and optimize wrapper
9485         functions in libm.
9486         * Versions.def: Define GLIBC_2.15 version for libm.
9487         * math/Makefile (headers): Add bits/math-finite.h.
9488         * math/bits/math-finite.h: New file.
9489         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
9490         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
9491         * math/e_acoshl.c: Add __*_finite alias.
9492         * math/e_acosl.c: Likewise.
9493         * math/e_asinl.c: Likewise.
9494         * math/e_atan2l.c: Likewise.
9495         * math/e_atanhl.c: Likewise.
9496         * math/e_coshl.c: Likewise.
9497         * math/e_exp10.c: Likewise.
9498         * math/e_exp10f.c: Likewise.
9499         * math/e_exp10l.c: Likewise.
9500         * math/e_exp2l.c: Likewise.
9501         * math/e_fmodl.c: Likewise.
9502         * math/e_gammal_r.c: Likewise.
9503         * math/e_hypotl.c: Likewise.
9504         * math/e_j0l.c: Likewise.
9505         * math/e_j1l.c: Likewise.
9506         * math/e_jnl.c: Likewise.
9507         * math/e_lgammal_r.c: Likewise.
9508         * math/e_log10l.c: Likewise.
9509         * math/e_log2l.c: Likewise.
9510         * math/e_logl.c: Likewise.
9511         * math/e_powl.c: Likewise.
9512         * math/e_sinhl.c: Likewise.
9513         * math/e_sqrtl.c: Likewise.
9514         * math/e_scalb.c: Completely rewritten and optimized.
9515         * math/e_scalbf.c: Likewise.
9516         * math/e_scalbl.c: Likewise.
9517         * math/w_acos.c: Likewise.
9518         * math/w_acosf.c: Likewise.
9519         * math/w_acosl.c: Likewise.
9520         * math/w_acosh.c: Likewise.
9521         * math/w_acoshf.c: Likewise.
9522         * math/w_acoshl.c: Likewise.
9523         * math/w_asin.c: Likewise.
9524         * math/w_asinf.c: Likewise.
9525         * math/w_asinl.c: Likewise.
9526         * math/w_atan2.c: Likewise.
9527         * math/w_atan2f.c: Likewise.
9528         * math/w_atan2l.c: Likewise.
9529         * math/w_atanh.c: Likewise.
9530         * math/w_atanhf.c: Likewise.
9531         * math/w_atanhl.c: Likewise.
9532         * math/w_exp10.c: Likewise.
9533         * math/w_exp10f.c: Likewise.
9534         * math/w_exp10l.c: Likewise.
9535         * math/w_fmod.c: Likewise.
9536         * math/w_fmodf.c: Likewise.
9537         * math/w_fmodl.c: Likewise.
9538         * math/w_j0.c: Likewise.
9539         * math/w_j0f.c: Likewise.
9540         * math/w_j0l.c: Likewise.
9541         * math/w_j1.c: Likewise.
9542         * math/w_j1f.c: Likewise.
9543         * math/w_j1l.c: Likewise.
9544         * math/w_jn.c: Likewise.
9545         * math/w_jnf.c: Likewise.
9546         * math/w_log.c: Likewise.
9547         * math/w_logf.c: Likewise.
9548         * math/w_logl.c: Likewise.
9549         * math/w_log10.c: Likewise.
9550         * math/w_log10f.c: Likewise.
9551         * math/w_log10l.c: Likewise.
9552         * math/w_log2.c: Likewise.
9553         * math/w_log2f.c: Likewise.
9554         * math/w_log2l.c: Likewise.
9555         * math/w_pow.c: Likewise.
9556         * math/w_powf.c: Likewise.
9557         * math/w_powl.c: Likewise.
9558         * math/w_remainder.c: Likewise.
9559         * math/w_remainderf.c: Likewise.
9560         * math/w_remainderl.c: Likewise.
9561         * math/w_scalb.c: Likewise.
9562         * math/w_scalbf.c: Likewise.
9563         * math/w_scalbl.c: Likewise.
9564         * math/w_sqrt.c: Likewise.
9565         * math/w_sqrtf.c: Likewise.
9566         * math/w_sqrtl.c: Likewise.
9567         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
9568         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
9569         used.
9570         * math/math_private.h: Declare __kernel_standard_f.
9571         * math/w_cosh.c: Remove cruft and optimize a bit.
9572         * math/w_coshf.c: Likewise.
9573         * math/w_coshl.c: Likewise.
9574         * math/w_exp2.c: Likewise.
9575         * math/w_exp2f.c: Likewise.
9576         * math/w_exp2l.c: Likewise.
9577         * math/w_hypot.c: Likewise.
9578         * math/w_hypotf.c: Likewise.
9579         * math/w_hypotl.c: Likewise.
9580         * math/w_lgamma.c: Likewise.
9581         * math/w_lgamma_r.c: Likewise.
9582         * math/w_lgammaf.c: Likewise.
9583         * math/w_lgammaf_r.c: Likewise.
9584         * math/w_lgammal.c: Likewise.
9585         * math/w_lgammal_r.c: Likewise.
9586         * math/w_sinh.c: Likewise.
9587         * math/w_sinhf.c: Likewise.
9588         * math/w_sinhl.c: Likewise.
9589         * math/w_tgamma.c: Likewise.
9590         * math/w_tgammaf.c: Likewise.
9591         * math/w_tgammal.c: Likewise.
9592         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
9593         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
9594         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
9595         Minor optimizations.  Pretty printing.  Remove cruft.
9596         * sysdeps/i386/fpu/e_acosf.S: Likewise.
9597         * sysdeps/i386/fpu/e_acosh.S: Likewise.
9598         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
9599         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
9600         * sysdeps/i386/fpu/e_acosl.c: Likewise.
9601         * sysdeps/i386/fpu/e_asin.S: Likewise.
9602         * sysdeps/i386/fpu/e_asinf.S: Likewise.
9603         * sysdeps/i386/fpu/e_atan2.S: Likewise.
9604         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
9605         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
9606         * sysdeps/i386/fpu/e_atanh.S: Likewise.
9607         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
9608         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
9609         * sysdeps/i386/fpu/e_exp10.S: Likewise.
9610         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
9611         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
9612         * sysdeps/i386/fpu/e_exp2.S: Likewise.
9613         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
9614         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
9615         * sysdeps/i386/fpu/e_fmod.S: Likewise.
9616         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
9617         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9618         * sysdeps/i386/fpu/e_hypot.S: Likewise.
9619         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
9620         * sysdeps/i386/fpu/e_log.S: Likewise.
9621         * sysdeps/i386/fpu/e_log10.S: Likewise.
9622         * sysdeps/i386/fpu/e_log10f.S: Likewise.
9623         * sysdeps/i386/fpu/e_log10l.S: Likewise.
9624         * sysdeps/i386/fpu/e_log2.S: Likewise.
9625         * sysdeps/i386/fpu/e_log2f.S: Likewise.
9626         * sysdeps/i386/fpu/e_log2l.S: Likewise.
9627         * sysdeps/i386/fpu/e_logf.S: Likewise.
9628         * sysdeps/i386/fpu/e_logl.S: Likewise.
9629         * sysdeps/i386/fpu/e_pow.S: Likewise.
9630         * sysdeps/i386/fpu/e_powf.S: Likewise.
9631         * sysdeps/i386/fpu/e_powl.S: Likewise.
9632         * sysdeps/i386/fpu/e_remainder.S: Likewise.
9633         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
9634         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
9635         * sysdeps/i386/fpu/e_scalb.S: Likewise.
9636         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
9637         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
9638         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
9639         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
9640         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
9641         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
9642         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
9643         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9644         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
9645         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
9646         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
9647         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
9648         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
9649         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
9650         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
9651         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
9652         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
9653         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9654         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
9655         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
9656         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9657         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
9658         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
9659         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
9660         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9661         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
9662         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
9663         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
9664         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
9665         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
9666         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
9667         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
9668         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
9669         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
9670         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
9671         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
9672         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
9673         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9674         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9675         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
9676         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
9677         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
9678         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
9679         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
9680         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
9681         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
9682         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
9683         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
9684         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9685         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9686         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9687         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9688         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9689         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
9690         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
9691         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9692         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9693         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9694         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9695         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9696         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9697         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9698         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9699         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9700         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9701         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9702         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
9703         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
9704         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
9705         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
9706         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
9707         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
9708         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
9709         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
9710         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
9711         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
9712         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
9713         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
9714         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
9715         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
9716         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
9717         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
9718         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
9719         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
9720         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
9721         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
9722         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
9723         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
9724         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
9725         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
9726         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
9727         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
9728         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9729         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
9730         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
9731         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
9732         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
9733         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
9734         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
9735         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
9736         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
9737         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
9738         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
9739         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
9740         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
9741         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
9742         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
9743         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
9744         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
9745         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
9746         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
9747         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
9748         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
9749         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
9750         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
9751         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
9752         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
9753         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
9754         (__isnanf): Likewise.
9755         (__isinf_ns): Likewise.
9756         (__isinf_nsf): Likewise.
9757         (__finite): Likewise.
9758         (__finitef): Likewise.
9759         (__ieee754_sqrt): Define as macro.
9760         (__ieee754_sqrtf): Define as macro.
9761         (__ieee754_sqrtl): Define as macro.
9762         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
9763         inlined copy.
9764         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
9765         __FINITE_MATH_ONLY__ consistent.
9766         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
9767
9768 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
9769
9770         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
9771         of rawmemchr.
9772
9773         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
9774
9775 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
9776
9777         * po/ja.po: Update from translation team.
9778
9779 2011-10-08  Roland McGrath  <roland@hack.frob.com>
9780
9781         * locale/programs/locarchive.c (prepare_address_space): New function.
9782         (create_archive, enlarge_archive, open_archive): Use it.
9783
9784         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
9785         inside [SHARED], where it is used.
9786
9787         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
9788
9789         * nss/getent.c (netgroup_keys): Remove unused variable.
9790         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
9791
9792 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
9793
9794         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
9795         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
9796         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
9797         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
9798         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
9799         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
9800         * math/Makefile (libm-calls): Add s_isinf_ns.
9801         * math/divtc3.c: Use __isinf_nsl instead of isinf.
9802         * math/multc3.c: Likewise.
9803         * math/s_casin.c: Likewise.
9804         * math/s_casinf.c: Likewise.
9805         * math/s_casinl.c: Likewise.
9806         * math/s_ccos.c: Likewise.
9807         * math/s_ccosf.c: Likewise.
9808         * math/s_ccosl.c: Likewise.
9809         * math/s_ctan.c: Likewise.
9810         * math/s_ctanf.c: Likewise.
9811         * math/s_ctanh.c: Likewise.
9812         * math/s_ctanhf.c: Likewise.
9813         * math/s_ctanhl.c: Likewise.
9814         * math/s_ctanl.c: Likewise.
9815         * math/w_fmod.c: Likewise.
9816         * math/w_fmodf.c: Likewise.
9817         * math/w_fmodl.c: Likewise.
9818         * math/w_remainder.c: Likewise.
9819         * math/w_remainderf.c: Likewise.
9820         * math/w_remainderl.c: Likewise.
9821         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
9822         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
9823         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
9824         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
9825         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
9826         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
9827         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
9828         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
9829
9830         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
9831         of the number.
9832         * stdio-common/printf_fphex.c: Likewise.
9833         * stdio-common/printf_size.c: Likewise.
9834
9835         * math/e_exp10.c: Include math_private.h using <...> not "...".
9836         * math/e_exp10f.c: Likewise.
9837         * math/e_exp10l.c: Likewise.
9838         * math/e_exp2l.c: Likewise.
9839         * math/e_j0l.c: Likewise.
9840         * math/e_j1l.c: Likewise.
9841         * math/e_jnl.c: Likewise.
9842         * math/e_lgammal_r.c: Likewise.
9843         * math/e_rem_pio2l.c: Likewise.
9844         * math/e_scalb.c: Likewise.
9845         * math/e_scalbf.c: Likewise.
9846         * math/e_scalbl.c: Likewise.
9847         * math/k_cosl.c: Likewise.
9848         * math/k_sinl.c: Likewise.
9849         * math/k_tanl.c: Likewise.
9850         * math/s_cacoshf.c: Likewise.
9851         * math/s_catan.c: Likewise.
9852         * math/s_catanf.c: Likewise.
9853         * math/s_catanh.c: Likewise.
9854         * math/s_catanhf.c: Likewise.
9855         * math/s_catanhl.c: Likewise.
9856         * math/s_catanl.c: Likewise.
9857         * math/s_ccosh.c: Likewise.
9858         * math/s_ccoshf.c: Likewise.
9859         * math/s_ccoshl.c: Likewise.
9860         * math/s_cexp.c: Likewise.
9861         * math/s_cexpf.c: Likewise.
9862         * math/s_cexpl.c: Likewise.
9863         * math/s_clog.c: Likewise.
9864         * math/s_clog10.c: Likewise.
9865         * math/s_clog10f.c: Likewise.
9866         * math/s_clog10l.c: Likewise.
9867         * math/s_clogf.c: Likewise.
9868         * math/s_clogl.c: Likewise.
9869         * math/s_csin.c: Likewise.
9870         * math/s_csinf.c: Likewise.
9871         * math/s_csinh.c: Likewise.
9872         * math/s_csinhf.c: Likewise.
9873         * math/s_csinhl.c: Likewise.
9874         * math/s_csinl.c: Likewise.
9875         * math/s_csqrt.c: Likewise.
9876         * math/s_csqrtf.c: Likewise.
9877         * math/s_csqrtl.c: Likewise.
9878         * math/s_ctan.c: Likewise.
9879         * math/s_ctanf.c: Likewise.
9880         * math/s_ctanh.c: Likewise.
9881         * math/s_ctanhf.c: Likewise.
9882         * math/s_ctanhl.c: Likewise.
9883         * math/s_ctanl.c: Likewise.
9884         * math/s_ldexp.c: Likewise.
9885         * math/s_ldexpf.c: Likewise.
9886         * math/s_ldexpl.c: Likewise.
9887         * math/s_significand.c: Likewise.
9888         * math/s_significandf.c: Likewise.
9889         * math/s_significandl.c: Likewise.
9890         * math/w_acos.c: Likewise.
9891         * math/w_acosf.c: Likewise.
9892         * math/w_acosh.c: Likewise.
9893         * math/w_acoshf.c: Likewise.
9894         * math/w_acoshl.c: Likewise.
9895         * math/w_acosl.c: Likewise.
9896         * math/w_asin.c: Likewise.
9897         * math/w_asinf.c: Likewise.
9898         * math/w_asinl.c: Likewise.
9899         * math/w_atan2.c: Likewise.
9900         * math/w_atan2f.c: Likewise.
9901         * math/w_atan2l.c: Likewise.
9902         * math/w_atanh.c: Likewise.
9903         * math/w_atanhf.c: Likewise.
9904         * math/w_atanhl.c: Likewise.
9905         * math/w_cosh.c: Likewise.
9906         * math/w_coshf.c: Likewise.
9907         * math/w_coshl.c: Likewise.
9908         * math/w_dremf.c: Likewise.
9909         * math/w_exp10.c: Likewise.
9910         * math/w_exp10f.c: Likewise.
9911         * math/w_exp10l.c: Likewise.
9912         * math/w_exp2.c: Likewise.
9913         * math/w_exp2f.c: Likewise.
9914         * math/w_fmod.c: Likewise.
9915         * math/w_fmodf.c: Likewise.
9916         * math/w_fmodl.c: Likewise.
9917         * math/w_hypot.c: Likewise.
9918         * math/w_hypotf.c: Likewise.
9919         * math/w_hypotl.c: Likewise.
9920         * math/w_j0.c: Likewise.
9921         * math/w_j0f.c: Likewise.
9922         * math/w_j0l.c: Likewise.
9923         * math/w_j1.c: Likewise.
9924         * math/w_j1f.c: Likewise.
9925         * math/w_j1l.c: Likewise.
9926         * math/w_jn.c: Likewise.
9927         * math/w_jnf.c: Likewise.
9928         * math/w_jnl.c: Likewise.
9929         * math/w_lgamma.c: Likewise.
9930         * math/w_lgamma_r.c: Likewise.
9931         * math/w_lgammaf.c: Likewise.
9932         * math/w_lgammaf_r.c: Likewise.
9933         * math/w_lgammal.c: Likewise.
9934         * math/w_lgammal_r.c: Likewise.
9935         * math/w_log.c: Likewise.
9936         * math/w_log10.c: Likewise.
9937         * math/w_log10f.c: Likewise.
9938         * math/w_log10l.c: Likewise.
9939         * math/w_log2.c: Likewise.
9940         * math/w_log2f.c: Likewise.
9941         * math/w_log2l.c: Likewise.
9942         * math/w_logf.c: Likewise.
9943         * math/w_logl.c: Likewise.
9944         * math/w_pow.c: Likewise.
9945         * math/w_powf.c: Likewise.
9946         * math/w_powl.c: Likewise.
9947         * math/w_remainder.c: Likewise.
9948         * math/w_remainderf.c: Likewise.
9949         * math/w_remainderl.c: Likewise.
9950         * math/w_scalb.c: Likewise.
9951         * math/w_scalbf.c: Likewise.
9952         * math/w_scalbl.c: Likewise.
9953         * math/w_sinh.c: Likewise.
9954         * math/w_sinhf.c: Likewise.
9955         * math/w_sinhl.c: Likewise.
9956         * math/w_sqrt.c: Likewise.
9957         * math/w_sqrtf.c: Likewise.
9958         * math/w_sqrtl.c: Likewise.
9959         * math/w_tgamma.c: Likewise.
9960         * math/w_tgammaf.c: Likewise.
9961         * math/w_tgammal.c: Likewise.
9962
9963         * po/ja.po: Update from translation team.
9964
9965 2011-09-29  Andreas Jaeger  <aj@suse.de>
9966
9967         [BZ #13179]
9968         * sunrpc/netname.c (netname2host): Fix logic.
9969
9970         [BZ #6779]
9971         [BZ #6783]
9972         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
9973         correctly.
9974         * math/w_remainder.c (__remainder): Likewise.
9975         * math/w_remainderf.c (__remainderf): Likewise.
9976         * math/libm-test.inc (remainder_test): Add test cases.
9977
9978 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9979
9980         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
9981         sdiv_qrnnd.
9982
9983 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9984
9985         * string/test-memcmp.c: Avoid unncessary #defines.
9986         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
9987
9988 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9989
9990         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
9991         Use new sse2 version for core i3 - i7 as it's faster
9992         than sse42 version.
9993         (bit_Prefer_PMINUB_for_stringop): New.
9994         * sysdeps/x86_64/rawmemchr.S: Update.
9995         Replace with faster SSE2 version.
9996         * sysdeps/x86_64/memrchr.S: New file.
9997         * sysdeps/x86_64/memchr.S: Update.
9998         Replace with faster SSE2 version.
9999
10000 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
10001
10002         * elf/dl-load.c (lose): Add cast to avoid warning.
10003
10004 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
10005
10006         * po/ca.po: Update from translation team.
10007
10008         * inet/getnetgrent_r.c: Hook up nscd.
10009         * nscd/Makefile (routines): Add nscd_netgroup.
10010         (nscd-modules): Add netgroupcache.
10011         (CFLAGS-netgroupcache.c): Define.
10012         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
10013         (cache_search): Add const to second parameter.
10014         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
10015         INNETGR.
10016         (dbs): Add netgrdb entry.
10017         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
10018         (verify_persistent_db): Handle netgrdb.
10019         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
10020         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
10021         GETFDNETGR.
10022         (netgroup_response_header): Define.
10023         (innetgroup_response_header): Define.
10024         (datahead): Add netgroup_response_header and innetgroup_response_header
10025         elements.
10026         * nscd/nscd.conf: Add entries for netgroup cache.
10027         * nscd/nscd.h (dbtype): Add netgrdb.
10028         (_PATH_NSCD_NETGROUP_DB): Define.
10029         (netgroup_iov_disabled): Declare.
10030         (xmalloc, xcalloc, xrealloc): Move declarations here.
10031         (cache_search): Adjust prototype.
10032         Add netgroup-related prototypes.
10033         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
10034         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
10035         (__nscd_innetgr): Declare.
10036         * nscd/selinux.c (perms): Use access_vector_t as element type and
10037         add netgroup-related initializers.
10038         * nscd/netgroupcache.c: New file.
10039         * nscd/nscd_netgroup.c: New file.
10040         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
10041         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
10042         For four parameters use innetgr.
10043         * nss/nss_files/files-init.c: Add definition and callback for netgr.
10044         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
10045         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
10046         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
10047
10048         * nscd/connections.c (register_traced_file): Don't register file
10049         for disabled databases.
10050
10051 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
10052
10053         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
10054
10055         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
10056         from tree and freeing node.
10057
10058 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
10059
10060         * nss/nsswitch.c (__nss_database_lookup): Handle
10061         nss_parse_service_list out of memory case.
10062
10063 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
10064
10065         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
10066         out of memory case.
10067
10068 2011-10-04  Andreas Schwab  <schwab@redhat.com>
10069
10070         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
10071         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
10072         pass it down.
10073         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
10074         elf_machine_rela, elf_machine_lazy_rel.
10075         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
10076         (ELF_DYNAMIC_DO_REL): Likewise.
10077         (ELF_DYNAMIC_DO_RELA): Likewise.
10078         (ELF_DYNAMIC_RELOCATE): Likewise.
10079         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
10080         to ELF_DYNAMIC_DO_REL.
10081         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
10082         (dl_main): In trace mode always set __RTLD_NOIFUNC.
10083         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
10084         elf_machine_rela.
10085         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
10086         skip_ifunc, don't call ifunc function if non-zero.
10087         (elf_machine_rela): Likewise.
10088         (elf_machine_lazy_rel): Likewise.
10089         (elf_machine_lazy_rela): Likewise.
10090         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
10091         (elf_machine_lazy_rel): Likewise.
10092         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
10093         Likewise.
10094         (elf_machine_lazy_rel): Likewise.
10095         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10096         Likewise.
10097         (elf_machine_lazy_rel): Likewise.
10098         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
10099         (elf_machine_lazy_rel): Likewise.
10100         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
10101         (elf_machine_lazy_rel): Likewise.
10102         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
10103         (elf_machine_lazy_rel): Likewise.
10104         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
10105         (elf_machine_lazy_rel): Likewise.
10106         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
10107         (elf_machine_lazy_rel): Likewise.
10108         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
10109         (elf_machine_lazy_rel): Likewise.
10110
10111 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
10112
10113         * nss/nss_files/files-init.c (_nss_files_init): Use static
10114         initialization for all the *_traced_file variables.
10115
10116 2011-09-28  Andreas Schwab  <schwab@redhat.com>
10117
10118         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
10119
10120 2011-09-27  Roland McGrath  <roland@hack.frob.com>
10121
10122         [BZ #13226]
10123         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
10124
10125 2011-09-27  Andreas Schwab  <schwab@redhat.com>
10126
10127         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
10128         Reread the line before reparsing it.
10129
10130 2011-09-26  Andreas Schwab  <schwab@redhat.com>
10131
10132         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
10133
10134 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
10135             Maxim Kuvyrkov  <maxim@codesourcery.com>
10136             Joseph Myers  <joseph@codesourcery.com>
10137
10138         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
10139         if needed for __stack_chk_guard.
10140
10141 2011-09-19  Roland McGrath  <roland@hack.frob.com>
10142
10143         * sysdeps/posix/spawni.c (script_execute): Always define it.
10144         It will be optimized away if unused.
10145         (maybe_script_execute): New function.
10146         (__spawni): Call it.
10147
10148         * Makerules: Don't include tls.make.
10149         (config-tls): Always set to thread.
10150         * tls.make.c: File removed.
10151
10152 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
10153
10154         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
10155         * config.make.in (CPPFLAGS-config): New substituted variable.
10156
10157 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
10158
10159         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
10160
10161         [BZ #13192]
10162         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
10163         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
10164
10165 2011-09-15  Roland McGrath  <roland@hack.frob.com>
10166
10167         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
10168         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
10169         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10170         (CALL_FAIL): Likewise.
10171         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
10172         (CALL_FAIL): Macro removed.
10173         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
10174
10175 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
10176
10177         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
10178         for __FINITE_MATH_ONLY__ == 1.
10179
10180 2011-09-15  Andreas Schwab  <schwab@redhat.com>
10181
10182         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
10183         __ieee754_sqrt instead of sqrt.
10184         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
10185         __ieee754_sqrtf instead of sqrtf.
10186         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
10187         __floorf instead of floorf.
10188         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
10189         __floorf, __truncf instead of floorf, truncf.
10190
10191 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
10192
10193         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
10194
10195         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
10196         __extern_always_inline.
10197         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
10198         32-bit.
10199
10200 2011-09-14  Andreas Schwab  <schwab@redhat.com>
10201
10202         * elf/rtld.c (dl_main): Also relocate in dependency order when
10203         doing symbol dependency testing.
10204
10205 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
10206
10207         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10208         Always define `refsym'.
10209
10210 2011-09-13  Andreas Schwab  <schwab@redhat.com>
10211
10212         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
10213         (__FD_ELT): Renamed from __FDELT.
10214         * misc/bits/select2.h (__FD_ELT): Likewise.
10215         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
10216         __FD_MASK instead of __FDELT, __FDMASK.
10217         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
10218         Likewise.
10219         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
10220         Likewise.
10221
10222         * elf/Makefile (gen-ldd): Fix pattern.
10223
10224         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
10225         (init_tls): Likewise.
10226
10227 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
10228
10229         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
10230
10231 2011-09-12  Andreas Schwab  <schwab@redhat.com>
10232
10233         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
10234         `struct cmsghdr *' instead of `void *'.
10235         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
10236         Likewise.
10237
10238 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
10239
10240         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
10241         if non-absolute.
10242         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
10243         ldd_rewrite_script.
10244
10245 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
10246
10247         * configure.in: Remove --with-tls option.
10248         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
10249         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
10250         out in case it is missing.
10251         * sysdeps/ia64/elf/configure.in: Likewise.
10252         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
10253         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
10254         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
10255         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
10256         * sysdeps/sh/elf/configure.in: Likewise.
10257         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
10258         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
10259         * sysdeps/x86_64/elf/configure.in: Likewise.
10260         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
10261         * sysdeps/mach/hurd/tls.h: Likewise.
10262
10263         [BZ #13067]
10264         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
10265
10266         [BZ #13090]
10267         * configure.in: Fix use of AC_INIT.
10268
10269         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
10270
10271 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
10272
10273         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
10274         __set_errno.
10275         * malloc/hooks.c: Likewise.
10276
10277         [BZ #11929]
10278         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
10279         variables statically.
10280         (narenas): Initialize.
10281         (list_lock): Initialize.
10282         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
10283         initializtion of main_arena and list_lock.  Small cleanups.
10284         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
10285         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
10286         Add initializers to main_arena and mp_.
10287         (malloc_state): Remove pagesize member.  Change all users to use
10288         GLRO(dl_pagesize).
10289
10290         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
10291         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
10292         is always initialized.
10293
10294         * malloc/malloc.c: Removed unused configurations and dead code.
10295         * malloc/arena.c: Likewise.
10296         * malloc/hooks.c: Likewise.
10297         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
10298
10299         * include/tls.h: Removed.  USE___THREAD must always be defined.
10300         * bits/libc-tsd.h: Don't handle !USE___THREAD.
10301         * elf/dl-libc.c: Likewise.
10302         * elf/dl-tsd.c: Likewise.
10303         * include/errno.h: Likewise.
10304         * include/netdb.h: Likewise.
10305         * include/resolv.h: Likewise.
10306         * inet/herrno-loc.c: Likewise.
10307         * inet/herrno.c: Likewise.
10308         * malloc/arena.c: Likewise.
10309         * malloc/hooks.c: Likewise.
10310         * malloc/malloc.c: Likewise.
10311         * resolv/res-state.c: Likewise.
10312         * resolv/res_libc.c: Likewise.
10313         * sysdeps/i386/dl-machine.h: Likewise.
10314         * sysdeps/ia64/dl-machine.h: Likewise.
10315         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10316         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10317         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10318         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10319         * sysdeps/sh/dl-machine.h: Likewise.
10320         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10321         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10322         * sysdeps/unix/i386/sysdep.S: Likewise.
10323         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
10324         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
10325         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
10326         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
10327         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
10328         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
10329         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
10330         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
10331         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10332         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10333         * sysdeps/unix/x86_64/sysdep.S: Likewise.
10334         * sysdeps/x86_64/dl-machine.h: Likewise.
10335         * tls.make.c: Likewise.
10336
10337         * configure.in: Remove --with-__thread option.  Make tests for
10338         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
10339         tls_model attribute fail if no support is available.  Remove
10340         USE_IN_LIBIO.
10341         * Makeconfig: Adjust for dropped configure option.  All features are
10342         now mandatory.
10343         * Makerules: Likewise.
10344         * Versions.def: Likewise.
10345         * argp/argp-fmtstream.c: Likewise.
10346         * argp/argp-fmtstream.h: Likewise.
10347         * argp/argp-help.c: Likewise.
10348         * assert/assert.c: Likewise.
10349         * config.h.in: Likewise.
10350         * config.make.in: Likewise.
10351         * configure: Likewise.
10352         * configure.in: Likewise.
10353         * csu/Versions: Likewise.
10354         * csu/init.c: Likewise.
10355         * elf/tst-audit2.c: Likewise.
10356         * elf/tst-tls10.c: Likewise.
10357         * elf/tst-tls10.h: Likewise.
10358         * elf/tst-tls11.c: Likewise.
10359         * elf/tst-tls12.c: Likewise.
10360         * elf/tst-tls14.c: Likewise.
10361         * elf/tst-tlsmod11.c: Likewise.
10362         * elf/tst-tlsmod12.c: Likewise.
10363         * elf/tst-tlsmod13.c: Likewise.
10364         * elf/tst-tlsmod13a.c: Likewise.
10365         * elf/tst-tlsmod14a.c: Likewise.
10366         * elf/tst-tlsmod15b.c: Likewise.
10367         * elf/tst-tlsmod16a.c: Likewise.
10368         * elf/tst-tlsmod16b.c: Likewise.
10369         * elf/tst-tlsmod7.c: Likewise.
10370         * elf/tst-tlsmod8.c: Likewise.
10371         * elf/tst-tlsmod9.c: Likewise.
10372         * gmon/gmon.c: Likewise.
10373         * grp/fgetgrent_r.c: Likewise.
10374         * grp/putgrent.c: Likewise.
10375         * hurd/fopenport.c: Likewise.
10376         * include/libc-symbols.h: Likewise.
10377         * include/tls.h: Likewise.
10378         * intl/gettextP.h: Likewise.
10379         * intl/loadinfo.h: Likewise.
10380         * locale/global-locale.c: Likewise.
10381         * locale/localeinfo.h: Likewise.
10382         * mach/devstream.c: Likewise.
10383         * malloc/arena.c: Likewise.
10384         * malloc/set-freeres.c: Likewise.
10385         * misc/err.c: Likewise.
10386         * misc/getttyent.c: Likewise.
10387         * misc/mntent_r.c: Likewise.
10388         * posix/getopt.c: Likewise.
10389         * posix/wordexp.c: Likewise.
10390         * pwd/fgetpwent_r.c: Likewise.
10391         * resolv/Versions: Likewise.
10392         * resolv/res_hconf.c: Likewise.
10393         * shadow/fgetspent_r.c: Likewise.
10394         * shadow/putspent.c: Likewise.
10395         * stdio-common/printf_fphex.c: Likewise.
10396         * stdio-common/tmpfile.c: Likewise.
10397         * stdlib/abort.c: Likewise.
10398         * stdlib/fmtmsg.c: Likewise.
10399         * sunrpc/auth_unix.c: Likewise.
10400         * sunrpc/clnt_perr.c: Likewise.
10401         * sunrpc/clnt_tcp.c: Likewise.
10402         * sunrpc/clnt_udp.c: Likewise.
10403         * sunrpc/clnt_unix.c: Likewise.
10404         * sunrpc/openchild.c: Likewise.
10405         * sunrpc/svc_simple.c: Likewise.
10406         * sunrpc/svc_tcp.c: Likewise.
10407         * sunrpc/svc_udp.c: Likewise.
10408         * sunrpc/svc_unix.c: Likewise.
10409         * sunrpc/xdr.c: Likewise.
10410         * sunrpc/xdr_array.c: Likewise.
10411         * sunrpc/xdr_rec.c: Likewise.
10412         * sunrpc/xdr_ref.c: Likewise.
10413         * sunrpc/xdr_stdio.c: Likewise.
10414
10415 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10416
10417         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
10418
10419 2011-07-03  Andreas Jaeger  <aj@suse.de>
10420
10421         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
10422         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
10423         regenerate with gen-libm-tests.pl.
10424
10425 2010-05-12  Petr Baudis  <pasky@suse.cz>
10426
10427         [BZ #11589]
10428         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
10429         around j0() zero points by switching to j1().
10430         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
10431         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
10432         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
10433         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
10434
10435 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10436
10437         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
10438         instead of 0.
10439         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
10440         instead of 0.                              .
10441         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10442         Patch in part by Pavel Roskin <proski@gnu.org>.
10443
10444         [BZ #13138]
10445         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
10446         realloc.
10447         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
10448         Free memory block if necessary.
10449
10450         [BZ #12847]
10451         * libio/genops.c (INTDEF): For string streams the _lock pointer can
10452         be NULL.  Don't lock in this case.
10453
10454 2011-09-09  Roland McGrath  <roland@hack.frob.com>
10455
10456         * elf/elf.h (ELFOSABI_GNU): New macro.
10457         (ELFOSABI_LINUX): Define to that.
10458
10459 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
10460
10461         * string/strncat.c (strncat): Undef the symbol in case it has been
10462         defined in bits/string.h.
10463
10464 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10465
10466         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
10467
10468         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
10469         link map.
10470
10471 2011-08-17  Andreas Jaeger  <aj@suse.de>
10472
10473         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
10474
10475 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
10476             Ian Lance Taylor  <iant@google.com>
10477
10478         * math/libm-test.inc (lround_test): New testcase.
10479         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
10480
10481 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
10482
10483         * Makefile: Remove support for automatic cvs check-ins.
10484         * Makerules: Likewise.
10485         * config.make.in: Likewise.
10486         * configure.in: Likewise.
10487         * intl/Makefile: Likewise.
10488         * locale/Makefile: Likewise.
10489         * po/Makefile: Likewise.
10490         * posix/Makefile: Likewise.
10491         * sysdeps/gnu/Makefile: Likewise.
10492         * sysdeps/mach/hurd/Makefile: Likewise.
10493         * sysdeps/sparc/sparc32/Makefile: Likewise.
10494
10495         [BZ #13118]
10496         * posix/Makefile (bug-regex32-ENV): Define.
10497         Patch by John Stanley <jpsinthemix@verizon.net>.
10498
10499         * misc/Makefile (headers): Add bits/select2.h.
10500         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
10501         * misc/bits/select2.h: New file.
10502         * include/bits/select2.h: New file.
10503         * debug/Makefile (routines): Add fdelt_chk.
10504         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
10505         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
10506         FD_ISSET.
10507         * debug/fdelt_chk.c: New file.
10508
10509         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
10510         * wcsmbs/test-wmemcmp.c: Likewise.
10511         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
10512         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
10513
10514 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10515
10516         * string/Makefile (strop-tests): Add memcmp.
10517         * string/test-wmemcmp.c: New file.
10518         * string/test-memcmp.c: Add wmemcmp support.
10519
10520 2011-09-08  Roland McGrath  <roland@hack.frob.com>
10521
10522         [BZ #13153]
10523         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
10524         2011-07-19 change.
10525
10526         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
10527         garbage value in a __mach_port_mod_refs call in the cases of the
10528         task-self and thread-self ports.
10529
10530 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10531
10532         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
10533
10534 2011-09-08  Andreas Schwab  <schwab@redhat.com>
10535
10536         * elf/dl-load.c (lose): Check for non-null L.
10537
10538 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
10539
10540         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
10541
10542         * elf/dl-libc.c (dlerror_run): Pass back error code from
10543         dl_catch_error.
10544
10545         [BZ #13123]
10546         * elf/dl-load.c (lose): Free l_origin if it is valid.
10547
10548         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
10549         names.
10550         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
10551         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
10552         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10553         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
10554         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
10555         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
10556
10557 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10558
10559         * sysdeps/powerpc/fpu/e_hypot.c: New file.
10560         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
10561         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
10562         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
10563         * sysdeps/powerpc/fpu/k_cosf.c: New file.
10564         * sysdeps/powerpc/fpu/k_sinf.c: New file.
10565         * sysdeps/powerpc/fpu/s_cosf.c: New file.
10566         * sysdeps/powerpc/fpu/s_sinf.c: New file.
10567         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
10568         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
10569
10570 2011-08-15  Alan Modra  <amodra@gmail.com>
10571
10572         [BZ #13092]
10573         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
10574         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
10575         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
10576         ppc_mcount to static-only-routines.
10577         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
10578         __mcount_internal.
10579         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
10580         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
10581
10582 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
10583
10584         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
10585         for finite and infinity parameters.
10586
10587 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
10588
10589         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
10590         and add nop instructions for throughput optimization.
10591         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
10592
10593 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
10594
10595         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
10596         aligned copy for power7 with vector-scalar instructions.
10597         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
10598
10599 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
10600
10601         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
10602         AVX check.
10603
10604 2011-09-07  Andreas Schwab  <schwab@redhat.com>
10605
10606         [BZ #13144]
10607         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
10608         last change.
10609
10610 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
10611
10612         * sysdeps/unix/sysv/linux/x86_64/init-first.c
10613         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
10614         syscall wrapper around clock_gettime in __vdso_clock_gettime.
10615         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
10616         clock_gettime.
10617
10618 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
10619
10620         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
10621         Forgot to demangle the pointer.
10622
10623         * sysdeps/i386/sysdep.h: Define atom_text_section.
10624         * sysdeps/x86_64/sysdep.h: Likewise.
10625         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
10626         section with atom_text_section.
10627         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
10628         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
10629         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
10630         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10631         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
10632
10633         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
10634         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
10635         already be defined.  Change to take two parameters and don't assign
10636         result to variable.  Adjust all users.
10637         Define INTERNAL_GETTIME if not already defined.
10638         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
10639         call.
10640         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
10641         HAVE_CLOCK_GETTIME_VSYSCALL.
10642         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
10643
10644         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
10645         gettimeofday vsyscall, just use time.
10646
10647 2011-09-06  Andreas Schwab  <schwab@redhat.com>
10648
10649         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
10650         <errno.h>.
10651
10652 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
10653
10654         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
10655         syscall on x86-64.
10656         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
10657         syscall.
10658         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
10659         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
10660         syscall if possible.
10661
10662 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10663
10664         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
10665         e_ident.  Don't pass to find_mapsXX.
10666         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
10667
10668 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10669
10670         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10671         strchr-sse2-no-bsf strrchr-sse2-no-bsf
10672         * sysdeps/x86_64/multiarch/strchr.S: Update.
10673         Check bit_slow_BSF bit.
10674         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
10675         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
10676         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
10677
10678 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10679
10680         [BZ #13134]
10681         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
10682         before glibc 2.15.
10683         (tryshell): Define.
10684         (__spawni): Change last parameter to be flag.  Test
10685         SPAWN_XFLAGS_USE_PATH flag to use path or not.
10686         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
10687         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
10688         * posix/spawni.c: Likewise.
10689         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
10690         * posix/spawnp.c: Likewise.  Change normal version to use
10691         SPAWN_XFLAGS_USE_PATH.
10692         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
10693         SPAWN_XFLAGS_TRY_SHELL.
10694
10695         [BZ #13150]
10696         * posix/glob.h: Remove gcc 1.x support.
10697
10698         [BZ #13068]
10699         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
10700
10701 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10702
10703         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10704         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
10705         strrchr-sse2-bsf
10706         * sysdeps/i386/i686/multiarch/strchr.S: New file.
10707         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
10708         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
10709         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
10710         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
10711         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
10712
10713 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10714
10715         * sysdeps/x86_64/wcscmp.S: New file.
10716
10717         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
10718         wcscmp-c wcscmp-sse2
10719         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
10720         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
10721         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
10722         * wcsmbs/wcscmp.c: Allow renaming.
10723
10724 2011-09-05  David S. Miller  <davem@davemloft.net>
10725
10726         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
10727         stack slot, rather than the struct return pointer slot.
10728         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
10729         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
10730         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
10731         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
10732
10733 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10734
10735         * po/ja.po: Update from translation team.
10736
10737         [BZ #13144]
10738         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
10739         kernel in 64-bit binaries.
10740
10741 2011-09-01  David S. Miller  <davem@davemloft.net>
10742
10743         * elf/elf.h (HWCAP_SPARC_*): Move to..
10744         * sysdeps/sparc/sysdep.h: this new file and add new values.
10745         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
10746         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
10747         _DL_HWCAP_COUNT to 24.
10748         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
10749         entries.
10750         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
10751         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
10752         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
10753         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
10754         instead of magic constants.
10755         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
10756
10757 2011-08-31  David S. Miller  <davem@davemloft.net>
10758
10759         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
10760         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
10761         Reimplement to do errno handling inline.
10762         (SYSCALL_ERROR_HANDLER): New macro.
10763         (__SYSCALL_STRING): Do not do errno handling in asm.
10764         (__CLONE_SYSCALL_STRING): Delete.
10765         (__INTERNAL_SYSCALL_STRING): Delete.
10766         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
10767         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
10768         (PSEUDO): Reimplement to do errno handling inline.
10769         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
10770         (SYSCALL_ERROR_HANDLER): New macro.
10771         (__SYSCALL_STRING): Do not do errno handling in asm.
10772         (__CLONE_SYSCALL_STRING): Delete.
10773         (__INTERNAL_SYSCALL_STRING): Delete.
10774         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
10775         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
10776         i386.
10777         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
10778         (inline_syscall*): Add 'err' argument.
10779         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
10780         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
10781         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
10782         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
10783
10784         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
10785         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10786
10787 2011-08-30  Andreas Schwab  <schwab@redhat.com>
10788
10789         * elf/rtld.c (dl_main): Relocate objects in dependency order.
10790
10791 2011-08-29  Jiri Olsa <jolsa@redhat.com>
10792
10793         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
10794         directive.
10795
10796 2011-08-24  David S. Miller  <davem@davemloft.net>
10797
10798         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
10799
10800 2011-08-24  Andreas Schwab  <schwab@redhat.com>
10801
10802         * elf/Makefile: Add rules to build and run unload8 test.
10803         * elf/unload8.c: New file.
10804         * elf/unload8mod1.c: New file.
10805         * elf/unload8mod1x.c: New file.
10806         * elf/unload8mod2.c: New file.
10807         * elf/unload8mod3.c: New file.
10808
10809         * elf/dl-close.c (_dl_close_worker): Reset private search list if
10810         it wasn't used.
10811
10812 2011-08-23  David S. Miller  <davem@davemloft.net>
10813
10814         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
10815         subtract stack bias.
10816         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
10817         %sp not %fp in calculations.
10818         (_JMPBUF_UNWINDS_ADJ): Likewise.
10819
10820         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
10821         (aio_suspend): Call it to force an exception region around the
10822         AIO_MISC_WAIT() invocation.
10823
10824 2011-08-23  Andreas Schwab  <schwab@redhat.com>
10825
10826         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
10827         backslash.
10828
10829 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
10830
10831         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
10832         protection macro.
10833         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
10834         and <dl-machine.h>.
10835         (Elf64_FuncDesc): Remove.
10836
10837 2011-08-22  David S. Miller  <davem@davemloft.net>
10838
10839         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
10840         sigaltstack check, add missing cfi directives.
10841         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
10842         missing cfi directives, and sigaltstack handling.
10843
10844 2011-08-16  Andreas Schwab  <schwab@redhat.com>
10845
10846         [BZ #11724]
10847         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
10848         object is seen twice.
10849         * elf/dl-fini.c (_dl_sort_fini): Likewise.
10850
10851         * elf/Makefile (distribute): Add tst-initorder2.c.
10852         (tests): Add tst-initorder2.
10853         (modules-names): Add tst-initorder2a tst-initorder2b
10854         tst-initorder2c tst-initorder2d.  Add rules to build them.
10855         ($(objpfx)tst-initorder2.out): New rule.
10856         * elf/tst-initorder2.c: New file.
10857         * elf/tst-initorder2.exp: New file.
10858
10859 2011-08-22  Andreas Schwab  <schwab@redhat.com>
10860
10861         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
10862
10863         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
10864         dependencies back to end of function.
10865
10866         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10867         $(elfobjdir)/ld.so.
10868
10869 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
10870
10871         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
10872         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
10873         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
10874         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
10875         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
10876         of __vdso_gettimeofday.
10877         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
10878         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
10879         attribute_hidden.
10880         (_libc_vdso_platform_setup): Remove initialization of
10881         __vdso_gettimeofday and __vdso_time.
10882
10883 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10884
10885         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
10886         and fgetc_unlocked.
10887         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
10888         getc_unlocked.
10889
10890         * elf/dl-open.c (add_to_global): Report additions to the global scope
10891         for LD_DEBUG=scopes.
10892         (dl_open_worker): Also print scope of newly loaded dependencies.
10893         (_dl_show_scope): Indicate if there is no scope.
10894
10895         [BZ #13114]
10896         * stdio-common/Makefile (tests): Add bug24.
10897         * stdio-common/bug24.c: New file.
10898
10899 2011-08-19  Andreas Jaeger  <aj@suse.de>
10900
10901         [BZ #13114]
10902         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
10903         non-existant file when using close-on-exec mode.
10904
10905 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10906
10907         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
10908         the very first instruction.
10909
10910         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
10911         the CFI state in the end.
10912         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
10913         inclusion of dl-trampoline.h.
10914         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
10915
10916 2011-08-19  Andreas Schwab  <schwab@redhat.com>
10917
10918         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
10919         expectations for long double.
10920
10921         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
10922         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
10923
10924 2011-08-14  David S. Miller  <davem@davemloft.net>
10925
10926         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
10927         artificual limit depends upon the system page size.
10928
10929 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10930
10931         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
10932         * resolv/Makefile: Define CFLAGS-libresolv.
10933
10934 2011-08-17  Andreas Schwab  <schwab@redhat.com>
10935
10936         * nss/makedb.c (compute_tables): Make variables used in nested
10937         function static.
10938
10939 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10940
10941         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
10942         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
10943         if buffer was too small.
10944
10945         * elf/pldd.c (main): Attach to all threads in the process.
10946         Rewrite /proc handling to use *at functions.
10947
10948 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
10949
10950         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
10951         specifies first scope to show.
10952         (dl_open_worker): Update callers.  Move printing scope of new
10953         object to before the relocation.
10954         * elf/rtld.c (dl_main): Update _dl_show_scope call.
10955         * sysdeps/generic/ldsodefs.h: Update declaration.
10956
10957         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
10958         string for the scope number.
10959
10960 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
10961
10962         * nscd/servicescache.c (cache_addserv): Make sure written is always
10963         initialized.
10964
10965 2011-08-14  Roland McGrath  <roland@hack.frob.com>
10966
10967         * sysdeps/i386/i486/bits/atomic.h
10968         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
10969         statement expression, so as to suppress "set but not used" warning.
10970         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
10971
10972         * string/strncat.c (STRNCAT): Use prototype definition.
10973
10974         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
10975         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
10976         -Iprograms here.
10977         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
10978         (localedef-modules): Add localedef.
10979         (locale-modules): Add locale.
10980
10981         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
10982         * elf/rtld.c (dl_main): Invert order of assignment in last change,
10983         to avoid a warning.
10984
10985 2011-08-14  David S. Miller  <davem@davemloft.net>
10986
10987         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
10988         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
10989
10990 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
10991
10992         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
10993         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
10994         * elf/rtld.c (dl_main): Set l_name of vDSO.
10995         Call _dl_show_scope when DL_DEBUG_SCOPES.
10996         (process_dl_debug): Recognize scopes flag and also set it for all.
10997         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
10998         Declare _dl_show_scope.
10999
11000         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
11001         (do_dlopen): Pass caller_dlopen to dl_open.
11002         (__libc_dlopen_mode): Initialize caller_dlopen.
11003
11004         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
11005         of libc.  Make tolower call locale-independent.  Optimize a bit by
11006         using isdigit instead of isalnum.
11007         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
11008
11009 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
11010
11011         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
11012         was a dependency or dynamically loaded.
11013
11014 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
11015
11016         * intl/l10nflist.c: Allow architecture-specific pop function.
11017         * sysdeps/x86_64/l10nflist.c: New file.
11018
11019         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
11020         classification.
11021
11022 2011-08-10  Andreas Schwab  <schwab@redhat.com>
11023
11024         * include/dirent.h: Add libc_hidden_proto for scandirat and
11025         scandirat64.  Don't declare __scandirat64.
11026         * dirent/scandirat.c: Add libc_hidden_def.
11027         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
11028         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
11029
11030 2011-08-10  David S. Miller  <davem@davemloft.net>
11031
11032         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
11033         enum.
11034         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
11035         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
11036         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
11037
11038 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
11039
11040         * Versions.def [libc]: Add GLIBC_2.15.
11041         * dirent/Makefile (routines): Add scandirat and scandirat64.
11042         * dirent/Versions [libc]: Export scandirat and scandirat64 for
11043         GLIBC_2.15.
11044         * dirent/dirent.h: Declare scandirat and scandirat64.
11045         * dirent/scandirat.c: New file.
11046         * dirent/scandirat64.c: New file.
11047         * sysdeps/wordsize-64/scandirat.c: New file.
11048         * sysdeps/wordsize-64/scandirat64.c: New file.
11049         * dirent/opendir.c: Define opendirat.
11050         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
11051         using scandirat.
11052         * dirent/scandir64.c: Adjust for scandir.c change.
11053         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
11054         __scandirat64, and __scandir_cancel_handler.
11055         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
11056         additional parameter and use openat instead of open (outside of ld.so).
11057         Add new __opendir as wrapper around __opendirat.
11058         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
11059         here without requiring old scandirat implementation.
11060
11061 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
11062
11063         * dirent/scandir.c (cancel_handler): Renamed to
11064         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
11065         defined.  Adjust users.
11066         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
11067         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
11068
11069 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
11070
11071         * string/test-string.h (IMPL): Use __STRING to expand name and then
11072         stringify it.
11073
11074         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
11075         of cleanups.
11076
11077 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11078
11079         * string/Makefile: Update.
11080         (strop-tests): Append strncat.
11081         * string/test-wcscmp.c: New file.
11082         New comprehensive test for wcscmp.
11083         * string/test-strcmp.c: Update.
11084         (WIDE): New define.
11085
11086 2011-07-22  Andreas Schwab  <schwab@redhat.com>
11087
11088         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
11089         line.
11090
11091 2011-07-26  Andreas Schwab  <schwab@redhat.com>
11092
11093         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
11094         encoding to ACE if AI_IDN.
11095
11096 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
11097
11098         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
11099         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
11100
11101 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
11102
11103         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
11104         Fix overflow bug in strncat.
11105         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
11106
11107         * string/test-strncat.c: Update.
11108         Add new tests for checking overflow bugs.
11109
11110 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
11111
11112         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11113         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
11114         * sysdeps/i386/i686/multiarch/strcat.S: New file.
11115         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
11116         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
11117         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
11118         * sysdeps/i386/i686/multiarch/strncat.S: New file.
11119         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
11120         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
11121
11122         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
11123         (USE_AS_STRCAT): Define.
11124         Add strcat and strncat support.
11125         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
11126
11127 2011-07-25  Andreas Schwab  <schwab@redhat.com>
11128
11129         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
11130         __n bigger than INT_MAX+1.
11131         (__strncmp_g): Likewise.
11132
11133 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
11134
11135         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
11136         * libio/stido.h: Likewise.
11137
11138         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
11139         (AF_NFC): Define.
11140         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
11141         (AF_NFC): Define.
11142
11143         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
11144         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
11145         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
11146         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
11147         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
11148
11149         [BZ #13021]
11150         * scripts/test-installation.pl: Don't expect libnss_test1 to be
11151         installed.
11152
11153         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
11154         typo.
11155         (_dl_x86_64_save_sse): Likewise.
11156
11157 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
11158
11159         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
11160         OSXSAVE.
11161         (_dl_x86_64_save_sse): Likewise.
11162
11163         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
11164
11165         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
11166
11167 2011-07-21  Andreas Schwab  <schwab@redhat.com>
11168
11169         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
11170         change.
11171         (_dl_x86_64_save_sse): Use correct AVX check.
11172
11173 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11174
11175         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
11176         bug in strncpy/strncat.
11177         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
11178
11179 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
11180
11181         * string/tester.c (test_strcat): Add tests for different alignments
11182         of source and destination.
11183         (test_strncat): Likewise.
11184
11185 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
11186
11187         [BZ #12852]
11188         * posix/glob.c (glob): Check passed in values before using them in
11189         expressions to avoid some overflows.
11190         (glob_in_dir): Likewise.
11191
11192         [BZ #13007]
11193         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
11194         check for AVX enablement so that we don't crash with old kernels and
11195         new hardware.
11196         * elf/tst-audit4.c: Add same checks here.
11197         * elf/tst-audit6.c: Likewise.
11198
11199         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
11200
11201 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
11202
11203         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
11204
11205 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
11206
11207         * po/cs.po: Update from translation team.
11208         * po/bg.po: Likewise.
11209
11210 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
11211
11212         * misc/sys/cdefs.h: Add support for const attribute.
11213         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
11214         to gnu_dev_{major,minor,makedev} functions.
11215
11216 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
11217
11218         * intl/dcigettext.c (get_output_charset): Add missing bracket.
11219
11220 2011-07-20  Andreas Schwab  <schwab@redhat.com>
11221
11222         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
11223         strlen results.
11224
11225 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11226
11227         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
11228         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
11229         register in order to avoid conflicts with the soft frame pointer
11230         being held in r11 when necessary.
11231         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
11232         (INTERNAL_VSYSCALL_NCS): Likewise.
11233
11234 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
11235
11236         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
11237         * elf/dl-fini.c (_dl_fini): Adjust caller.
11238         * elf/dl-close.c (_dl_close_worker): Likewise.
11239         * sysdeps/generic/ldsodefs.h: Adjust declaration.
11240
11241 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
11242
11243         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
11244         "aux_cache->nlibs < 0".
11245
11246         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
11247         in the reload-count case.
11248
11249 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
11250
11251         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11252         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
11253         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
11254         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
11255         * sysdeps/x86_64/multiarch/strcat.S: New file.
11256         * sysdeps/x86_64/multiarch/strncat.S: New file.
11257         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
11258         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
11259         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
11260         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
11261         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
11262         (USE_AS_STRCAT): Define.
11263         Add strcat and strncat support.
11264         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
11265         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
11266         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
11267         * string/strncat.c: Update.
11268         (USE_AS_STRNCAT): Define.
11269         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11270         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
11271         and i7.
11272         * sysdeps/x86_64/multiarch/init-arch.h
11273         (bit_Prefer_PMINUB_for_stringop): New.
11274         (index_Prefer_PMINUB_for_stringop): Likewise.
11275         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
11276         bit_Prefer_PMINUB_for_stringop.
11277
11278 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
11279
11280         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
11281         buffer64.
11282         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
11283         of casting of buffer.
11284         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
11285         buffer32 and buffer64.
11286         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
11287         writes instead of casting of buffer.
11288         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
11289         buffer32.
11290         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
11291         casting of buffer.
11292
11293 2011-07-19  Andreas Schwab  <schwab@redhat.com>
11294
11295         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
11296
11297 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
11298
11299         * nscd/nscd.c (termination_handler): Don't do anything for a database
11300         if it has not yet been initialized.
11301
11302 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
11303
11304         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
11305
11306 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
11307
11308         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
11309
11310 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
11311
11312         * po/nl.po: Update from translation team.
11313         * po/sv.po: Likewise.
11314
11315 2011-07-16  Roland McGrath  <roland@hack.frob.com>
11316
11317         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
11318         now disallowed by GCC.
11319
11320         * configure.in (use-default-link): Default to yes if a test -shared
11321         link meets our qualifications.
11322         * configure: Regenerated.
11323
11324         * config.make.in (output-format): New variable.
11325         * configure.in: Check for ld --print-output-format support.
11326         * configure: Regenerated.
11327         * Makerules ($(common-objpfx)format.lds)
11328         [$(output-format) != unknown]: Just use $(output-format),
11329         instead of the linker-script munging.
11330
11331 2011-07-14  Roland McGrath  <roland@hack.frob.com>
11332
11333         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
11334         of $(common-objpfx)shlib.lds.
11335         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
11336
11337         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
11338         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
11339
11340         * configure.in (-z relro check): Adjust test code to add a large
11341         writable data section after it.
11342         * configure: Regenerated.
11343
11344 2011-07-11  Roland McGrath  <roland@hack.frob.com>
11345
11346         * configure.in (-z relro check): Fix test code to make the variable
11347         truly const.
11348         * configure: Regenerated.
11349
11350 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
11351
11352         * nscd/nscd.h (struct traced_file): Define.
11353         (struct database_dyn): Remove inotify_descr, reset_res, and filename
11354         elements.  Add traced_files.
11355         (inotify_fd): Declare.
11356         (register_traced_file): Declare.
11357         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
11358         (inotify_fd): Export.
11359         (resolv_conf_descr): Remove.
11360         (nscd_init): Move inotify descriptor creation to main.
11361         Don't register files for notification here.
11362         (register_traced_file): New function.
11363         (invalidate_cache): Don't use reset_res to determine whether to call
11364         res_init, go through the list of registered files.
11365         (main_loop_poll): The inotify descriptors are now stored in the
11366         structures for the traced files.
11367         (main_loop_epoll): Likewise
11368         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
11369         to __nss_disable_nscd.
11370         * nscd/cache.c (prune_cache): There is no single inotify descriptor
11371         for a database anymore.  Check the records for all the registered
11372         files instead.
11373         * nss/Makefile (libnss_files-routines): Add files-init.
11374         (libnss_db-routines): Add db-init.
11375         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
11376         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
11377         * nss/nss_db/db-init.c: New file.
11378         * nss/nss_files/files-init.c: New file.
11379         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
11380         __nss_lookup_function.
11381         (__nss_lookup_function): Call nss_load_library.
11382         (nss_load_all_libraries): New function.
11383         (__nss_disable_nscd): Take parameter with callback function for files
11384         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
11385         used for the cached services.
11386         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
11387         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
11388         options for features to all the files in nscd.
11389
11390         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
11391
11392 2011-07-10  Roland McGrath  <roland@hack.frob.com>
11393
11394         * csu/elf-init.c (__libc_csu_init): Comment typo.
11395
11396 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
11397
11398         * po/pl.po: Update from translation team.
11399         * po/ja.po: Likewise.
11400         * po/ru.po: Likewise.
11401         * po/ko.po: Likewise.
11402         * po/fr.po: Likewise.
11403
11404 2011-07-09  Roland McGrath  <roland@hack.frob.com>
11405
11406         * configure.in (.ctors/.dtors header and trailer check):
11407         Use an empirical test on a built program.
11408         * configure: Regenerated.
11409
11410         * configure.in (-z relro check): Use an empirical test on a built DSO.
11411         Detect, but do not require, on ia64.
11412         * configure: Regenerated.
11413
11414         * configure.in (READELF): Find it with AC_CHECK_TOOL.
11415         Update tests that use readelf to use $READELF instead.
11416         * configure: Regenerated.
11417
11418 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
11419
11420         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
11421         if the result is not used.
11422
11423 2011-07-05  Andreas Jaeger  <aj@suse.de>
11424
11425         [BZ#9696]
11426         * stdlib/tst-strtod.c: Add testcase.
11427
11428 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
11429
11430         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
11431         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
11432         The latter has a higher limit.  Take additional parameter to pass to
11433         the new function.
11434         (__pathconf): Pass file to __statfs_link_max.
11435         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
11436         __statfs_link_max.
11437         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
11438         __statfs_link_max.
11439
11440         [BZ #12868]
11441         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
11442         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11443         Handle Lustre.
11444         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
11445         (__statfs_filesize_max): Likewise.
11446         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
11447
11448 2011-07-05  Andreas Jaeger  <aj@suse.de>
11449
11450         * resolv/res_comp.c (dn_skipname): Remove unused variable.
11451
11452 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
11453
11454         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
11455         `status' variable.
11456         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
11457         Likewise.
11458
11459 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
11460
11461         * Makefile (strop-tests): Add strncat.
11462         * string/test-strncat.c: New file.
11463
11464 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
11465
11466         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
11467
11468 2011-06-21  Andreas Jaeger  <aj@suse.de>
11469
11470         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
11471         Copy rule from iconvdata/Makefile.
11472
11473 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
11474
11475         [BZ #12922]
11476         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
11477         but no long options are defined, just return 'W'.
11478
11479 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
11480
11481         [BZ #9696]
11482         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
11483
11484 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
11485
11486         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
11487         netgroups to read.
11488         (innetgr): Likewise.
11489
11490 2011-07-05  Roland McGrath  <roland@hack.frob.com>
11491
11492         * config.make.in (install_root): Default to $(DESTDIR).
11493
11494 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
11495
11496         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
11497
11498 2011-07-02  Roland McGrath  <roland@hack.frob.com>
11499
11500         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
11501
11502         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
11503         containing directory rather than embedding absolute directory names.
11504
11505         * scripts/check-local-headers.sh: Rewritten using awk.
11506         Match by word, not by line.  Print error messages for matches.
11507         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
11508
11509         * Makerules [shlib-lds-flags empty]:
11510         ($(common-objpfx)libc_pic.opts): New target.
11511         ($(common-objpfx)libc_pic.os.clean): New target.
11512         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
11513
11514         * config.make.in (OBJCOPY): New variable.
11515         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
11516         * configure: Regenerated.
11517
11518         * config.make.in (use-default-link): New variable.
11519         * configure.in (use_default_link): Grok --with-default-link to set it.
11520         * configure: Regenerated.
11521         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
11522         (shlib-lds, shlib-lds-flags): Define to empty.
11523
11524         * Makerules (shlib-lds): New variable.
11525         (shlib-lds-flags): New variable.
11526         (build-shlib, build-moduile, build-module-asneeded): Use it.
11527         ($(common-objpfx)libc.so): Use $(shlib-lds).
11528         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
11529         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
11530
11531         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
11532         DT_FLAGS/DT_FLAGS_1 with zero flags.
11533
11534         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
11535         linker script munging.
11536
11537 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
11538
11539         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
11540         as 128-bit value.
11541         * crypt/sha512.c (sha512_process_block): Perform total addition using
11542         128-bit if possible.
11543         (__sha512_finish_ctx): Likewise.
11544         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
11545         as 64-bit value.
11546         * crypt/sha256.c (SWAP64): Define.
11547         (sha256_process_block): Perform total addition using 64-bit if
11548         possible.
11549         (__sha256_finish_ctx): Likewise.
11550
11551 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
11552
11553         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
11554         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11555         * nscd/hstcache.c (cache_addhst): Likewise.
11556         * nscd/grpcache.c (cache_addgr): Likewise.
11557         * nscd/aicache.c (addhstaiX): Likewise
11558         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
11559
11560 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
11561
11562         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
11563         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11564         * nscd/hstcache.c (cache_addhst): Likewise.
11565         * nscd/grpcache.c (cache_addgr): Likewise.
11566         * nscd/aicache.c (addhstaiX): Likewise
11567
11568 2011-07-01  Andreas Schwab  <schwab@redhat.com>
11569
11570         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
11571         domain only when needed.
11572
11573 2011-06-30  Andreas Schwab  <schwab@redhat.com>
11574
11575         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
11576         is always restored.
11577
11578 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
11579
11580         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
11581         are re-adding the entry.
11582         * nscd/servicescache.c (cache_addserv): Likewise.
11583
11584 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
11585
11586         * sysdeps/generic/dl-irel.h: fix protection against multiple
11587         inclusions.
11588         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
11589
11590 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
11591
11592         [BZ #12935]
11593         * malloc/memusage.sh: Fix quoting in message.
11594         * debug/xtrace.sh: Likewise.
11595
11596         * configure.in: Remove support for --experimental-malloc option, make
11597         it the default.
11598         * config.make.in: Likewise.
11599         * malloc/Makefile: Likewise.
11600
11601 2011-06-27  Andreas Schwab  <schwab@redhat.com>
11602
11603         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
11604         two-byte characters.
11605
11606 2011-06-27  Roland McGrath  <roland@hack.frob.com>
11607
11608         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
11609         AC_CACHE_CHECK invocation.
11610         * configure: Regenerated.
11611
11612         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
11613
11614 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
11615
11616         [BZ #12350]
11617         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
11618         bit from old_res_options.
11619
11620         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
11621
11622         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
11623         value type for setfct.
11624
11625 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
11626
11627         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
11628         __gettimeofday instead of gettimeofday.
11629
11630 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
11631
11632         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
11633
11634 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
11635
11636         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
11637
11638         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
11639         info.
11640
11641 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
11642
11643         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11644         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
11645         strcpy-sse2-unaligned strncpy-sse2-unaligned
11646         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
11647         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
11648         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
11649         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
11650         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
11651         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
11652         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
11653         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
11654         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
11655         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
11656         (STRCPY): Support SSE2 and SSSE3 versions.
11657
11658 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
11659
11660         [BZ #12874]
11661         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
11662         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
11663         kernels which artificially limit size of requests.
11664
11665 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
11666
11667         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11668         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
11669         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
11670         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
11671         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
11672         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
11673         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
11674         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
11675         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
11676         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
11677         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
11678         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
11679         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
11680         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
11681         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
11682         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11683         Enable unaligned load optimization for Intel Core i3, i5 and i7
11684         processors.
11685         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
11686         Define.
11687         (index_Fast_Unaligned_Load): Define.
11688         (HAS_FAST_UNALIGNED_LOAD): Define.
11689
11690 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
11691
11692         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
11693
11694 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
11695
11696         [BZ #12907]
11697         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
11698         until it is clear that the information is realy needed.
11699         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
11700
11701 2011-06-22  Andreas Schwab  <schwab@redhat.com>
11702
11703         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
11704
11705 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
11706
11707         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
11708         /sys/devices/system/cpu/online if it is usable.
11709
11710         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
11711         reading the information from the /proc filesystem to once a second.
11712
11713 2011-06-21  Andreas Jaeger  <aj@suse.de>
11714
11715         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
11716         NULL after inclusion of kernel headers.
11717
11718 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
11719
11720         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
11721         calls to internal_setent.
11722
11723         [BZ #12885]
11724         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
11725         addresses using gethostbyname4_r ignore IPv4 addresses.
11726
11727         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
11728         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
11729
11730         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
11731
11732 2011-06-20  David S. Miller  <davem@davemloft.net>
11733
11734         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
11735         inclusions.
11736         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
11737
11738         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
11739         (elf_irel): Use it.
11740         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
11741         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
11742         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
11743         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
11744         * sysdeps/x86_64/dl-irel.h: Likewise.
11745
11746         * elf/dl-runtime.c: Use elf_ifunc_invoke.
11747         * elf/dl-sym.c: Likewise.
11748
11749 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
11750
11751         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
11752         need to dereference resplen2.
11753
11754 2011-06-14  Andreas Schwab  <schwab@redhat.com>
11755
11756         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
11757
11758 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
11759
11760         * Makeconfig: Define vardbdir and inst_vardbdir.
11761         * nss/Makefile: Add rules to install db-Makefile.
11762
11763         * nss/nss_db/db-XXX.c: Cleanup.
11764
11765         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
11766         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
11767         GLIBC_PRIVATE.
11768         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
11769         * nss/makedb.c: Implement -g option to specify that value strings
11770         are generated and should not be added to table iterated over for
11771         get*ent calls.
11772         * nss/nss_db/db-initgroups.c: New file.
11773
11774         * nss/getent.c: Add support for initgroups lookups through getgrouplist
11775         interface.
11776
11777         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
11778         (internal_getgrouplist): Adjust to name change.
11779         Update use_initgroups_entry if this is not the first call.
11780         * nss/databases.def: Add initgroups entry.
11781
11782         * nss/makedb.c (compute_tables): Check result of multiple hash table
11783         sizes to minimize maximum chain length.
11784
11785 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
11786
11787         * Versions.def: Add entry for libnss_db.
11788         * shlib-versions: Likewise.
11789         * nss/Makefile: Add rules to build libnss_db.
11790         * nss/Versions: Add libnss_db information.  Organize libnss_files
11791         entries better.
11792         * nss/db-Makefile: Add gshadow support.  Change rules for the new
11793         makedb progra.  Some minor improvements to generate smaller files.
11794         * nss/nss_db/nss_db.h: Move NSS database header data structures to
11795         here from...
11796         * nss/makedb.c: ...here.
11797         Improve database format to be smaller and require less memory at
11798         runtime.
11799         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
11800         db anymore.
11801         * nss/nss_db/db-netgrp.c: Likewise.
11802         * nss/nss_db/db-open.c: Likewise.
11803         * nss/nss_files/flies-XXX.x: Adjust comments.
11804         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
11805         * nss/nss_files/files-grp.c: Likewise.
11806         * nss/nss_files/files-hosts.c: Likewise.
11807         * nss/nss_files/files-network.c: Likewise.
11808         * nss/nss_files/files-proto.c: Likewise.
11809         * nss/nss_files/files-pwd.c: Likewise.
11810         * nss/nss_files/files-rpc.c: Likewise.
11811         * nss/nss_files/files-service.c: Likewise.
11812         * nss/nss_files/files-sgrp.c: Likewise.
11813         * nss/nss_files/files-spwd.c: Likewise.
11814         * nss/nss_db/db-alias.c: Removed.
11815         * nss/nss_db/dummy-db.h: Removed.
11816
11817 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
11818
11819         * nss/makedb.c: Rewritten to not use database library.
11820         * nss/Makefile: Update to build new makedb program.
11821
11822 2011-06-14  Andreas Jaeger  <aj@suse.de>
11823
11824         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
11825         memset declaration.
11826
11827 2011-06-10  Andreas Schwab  <schwab@redhat.com>
11828
11829         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
11830         tmpbuf.
11831
11832 2011-06-10  Roland McGrath  <roland@hack.frob.com>
11833
11834         * Makerules (shlib.lds): Fail if the linker script comes out empty.
11835         * elf/Makefile ($(objpfx)ld.so): Likewise.
11836
11837         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
11838         Don't list ld.so twice in dependencies.
11839
11840         * posix/bug-regex31.c: Include <stdlib.h>.
11841
11842         * nscd/hstcache.c (cache_addhst): Remove unused variable.
11843
11844         * nis/nss_compat/compat-spwd.c
11845         (getspent_next_nss_netgr): Remove unused variable.
11846         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
11847
11848         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
11849         nonmembers" output to use the right array.
11850
11851         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
11852
11853         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
11854
11855         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
11856         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
11857         * catgets/gencat.c (read_input_file): Likewise.
11858         * locale/programs/locarchive.c (enlarge_archive): Likewise.
11859
11860         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
11861         variable definition inside #if's controlling its use.
11862
11863         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
11864
11865         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
11866
11867         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
11868
11869         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
11870         unreachable code.
11871
11872         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
11873
11874         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
11875         * configure: Regenerated.
11876
11877         * Makerules: Revert last change.
11878         * elf/Makefile: Likewise.
11879
11880 2011-06-09  Roland McGrath  <roland@hack.frob.com>
11881
11882         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
11883         * elf/Makefile ($(objpfx)librtld.os): Likewise.
11884         (reloc-link): Likewise.
11885
11886 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
11887
11888         * elf/Makefile: Add rules to build pldd.
11889         * elf/pldd.c: New file.
11890         * elf/pldd-xx.c: New file.
11891
11892 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
11893
11894         * version.h: Update for 2.15 development version.
11895
11896 2011-06-07  David S. Miller  <davem@davemloft.net>
11897
11898         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
11899         ifuncs.
11900         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
11901         elf_machine_lazy_rel): Likewise.
11902         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
11903         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
11904         elf_machine_lazy_rel): Likewise.
11905         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
11906         dl_hwcap via passed in argument.
11907         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
11908         Likewise.
11909
11910 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11911
11912         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
11913
11914 2011-06-06  Roland McGrath  <roland@hack.frob.com>
11915
11916         [BZ #12849]
11917         * manual/fdl-1.1.texi: New file, verbatim from:
11918         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
11919         * manual/lgpl-2.1.texi: New file, verbatim from:
11920         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
11921         * manual/Makefile (licenses): New variable, list those new file names.
11922         (texis): Use it.
11923         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
11924
11925         * manual/fdl.texi: File removed.
11926         * manual/lesser.texi: File removed.
11927         * manual/libc.texinfo (Copying, Documentation License):
11928         Use new @include file names, put @appendix directive before @include.
11929
11930 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
11931
11932         [BZ #12841]
11933         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
11934         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
11935         (mq_open): Add __NTH.
11936
11937 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
11938
11939         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11940         Assume Intel Core i3/i5/i7 processor if AVX is available.
11941
11942 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11943
11944         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
11945         typo.
11946
11947 2011-05-31  Andreas Schwab  <schwab@redhat.com>
11948
11949         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
11950         memory.  Use alloca_account.  Fix memory leak when retrying.
11951
11952 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11953
11954         * version.h (RELEASE): Bump for 2.14 release.
11955         * include/features.h (__GLIBC_MINOR__): Bump to 14.
11956
11957         * config.make.in (RANLIB): Remove entry.
11958
11959 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
11960
11961         * po/Makefile (po-sed-cmd): Add ksh to extensions.
11962         (libc.pot): Work around missing support for .ksh extension in xgettext.
11963
11964         [BZ #12684]
11965         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
11966         if both request failed.
11967         (send_dg): In case of server errors clear resplen or *resplen2.
11968
11969         [BZ #12454]
11970         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
11971         when there are multiple maps.
11972         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
11973         (_dl_fini): Remove test here.
11974
11975         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
11976
11977 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
11978
11979         [BZ #12350]
11980         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
11981         bit from old_res_options.
11982         (gaih_inet): Likewise.
11983
11984         [BZ #11099]
11985         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
11986         as signed.
11987
11988         * resolv/res_init.c (res_setoptions): Make the code more compact.
11989
11990         [BZ #11558]
11991         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
11992         set RES_USEVC.
11993
11994         [BZ #11634]
11995         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
11996
11997         * malloc/malloc.h: Mark malloc hook variables as deprecated.
11998
11999         [BZ #11781]
12000         * malloc/malloc.h: Declare malloc hook variables as volatile.
12001
12002         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
12003         in last patch.
12004
12005         [BZ #11799]
12006         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
12007         raise in the comment.
12008         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
12009         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
12010         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
12011
12012 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
12013
12014         [BZ #12811]
12015         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
12016         grow the buffers more if it already has to be sufficient.
12017         (build_wcs_upper_buffer): Likewise.
12018         * posix/regexec.c (check_matching): Likewise.
12019         (clean_state_log_if_needed): Likewise.
12020         (extend_buffers): Don't enlarge buffers beyond size of the input
12021         buffer.
12022         Patches mostly by Emil Wojak <emil@wojak.eu>.
12023         * posix/bug-regex32.c: New file.
12024         * posix/Makefile (tests): Add bug-regex32.
12025
12026         * locale/findlocale.c (_nl_find_locale): Return right away if
12027         _nl_explode_name failed.
12028         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
12029
12030         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
12031
12032         * debug/xtrace.sh: Unify messages.
12033         * malloc/memusage.sh: Likewise.
12034
12035         [BZ #12813]
12036         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
12037         time symbol from vDSO.  Substitute with vsyscall if not available.
12038         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
12039         __vdso_time.
12040
12041         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
12042         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
12043         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
12044         Add sendmmsg and internal_sendmmsg.
12045         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
12046         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
12047         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
12048
12049         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
12050         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
12051         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
12052
12053 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
12054
12055         [BZ #12813]
12056         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
12057         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
12058         available.
12059         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
12060         __vdso_getcpu.
12061
12062         [BZ #12814]
12063         * iconvdata/Makefile (tests): Add bug-iconv9.
12064         * iconvdata/bug-iconv9.c: New file.
12065
12066 2011-05-27  Andreas Schwab  <schwab@redhat.com>
12067
12068         [BZ #12814]
12069         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
12070
12071 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
12072
12073         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
12074         (struct user_regs_struct): Change intcs field back to cs.
12075
12076 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
12077
12078         * po/ja.po: Update from translation team.
12079
12080 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
12081
12082         [BZ #12795]
12083         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
12084         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
12085
12086 2011-05-20  Andreas Schwab  <schwab@redhat.com>
12087
12088         * stdlib/longlong.h: Update from GCC.
12089
12090 2011-05-23  Andreas Schwab  <schwab@redhat.com>
12091
12092         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
12093         parameter name.
12094         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
12095         Add parameter name.
12096         (__sysconf): Pass it down.
12097
12098 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
12099
12100         [BZ #12671]
12101         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
12102         some situations.
12103         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12104         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
12105         add in in __libc_use_alloca calls.  Adjust callers.
12106         (glob): Use malloc in some situations.
12107
12108         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
12109         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
12110         pltexit.
12111
12112 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
12113
12114         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
12115         and CLOCK_BOOTTIME_ALARM.
12116
12117         [BZ #12782]
12118         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
12119         is returned.
12120
12121         * string/_strerror.c (__strerror_r): Print negative errors as signed
12122         numbers.
12123
12124         [BZ #12777]
12125         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
12126         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
12127         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
12128
12129         * configure.in: Fix typo in redirection and correct removal of test
12130         files in two cases.
12131
12132         [BZ #12788]
12133         * locale/setlocale.c (new_composite_name): Fix test to check for
12134         identical name of all categories.
12135
12136         [BZ #12792]
12137         * libio/filedoalloc.c (local_isatty): New function.
12138         (_IO_file_doallocate): Use local_isatty.
12139         * stdio-common/perror.c (perror): In case a new stream is used
12140         forward the stream error.
12141         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
12142         error flag.
12143
12144 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
12145
12146         [BZ #11869]
12147         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
12148         alloca.
12149         * include/alloca.h (extend_alloca_account): Define.
12150
12151         [BZ #11857]
12152         * posix/regex.h: Fix comments with documentation of user-accessible
12153         fields after compilation and describe correct free'ing of pattern
12154         after re_compile_pattern.
12155         Patch by Reuben Thomas <rrt@sc3d.org>.
12156
12157 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
12158
12159         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
12160         and -mno-altivec to prevent the compiler from using Altivec and/or
12161         VSX instructions when the corresponding registers are not available.
12162
12163 2011-05-19  Andreas Schwab  <schwab@redhat.com>
12164
12165         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
12166
12167 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
12168
12169         * libio/freopen.c (freopen): Use __dup2, not dup2.
12170         * libio/freopen64.c (freopen64): Likewise.
12171
12172 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
12173
12174         [BZ #12775]
12175         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
12176         * math/Makefile (tests): Add test-powl.
12177         (CFLAGS-test-powl.c): Define.
12178         * math/test-powl.c: New file.
12179
12180 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
12181
12182         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
12183
12184 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
12185
12186         [BZ #11837]
12187         * iconvdata/gb18030.c: Update to GB18020-2005.
12188
12189 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
12190
12191         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
12192         RE_SYNTAX_POSIX_AWK): Update to match recent development.
12193         Patch by Aharon Robbins <arnold@skeeve.com>.
12194
12195         [BZ #11892]
12196         * stdlib/putenv.c (putenv): Don't always create copy of the variable
12197         on the stack.
12198
12199         [BZ #11895]
12200         * misc/pselect.c (__pselect): Handle timeout value errors hidden
12201         through underflows.
12202
12203         [BZ #12766]
12204         * misc/error.c (error_at_line): Ensure file_name and old_file_name
12205         point to strings before performing equality test for error_one_per_line
12206         mode.
12207
12208         [BZ #11697]
12209         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
12210
12211         [BZ #11820]
12212         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
12213         (struct user_fpregs_struct): Avoid __uint*_t types.
12214
12215         [BZ #6420]
12216         * malloc/mtrace.c (tr_where): Add additional parameter to point to
12217         symbol info.  Use it instead of calling _dl_addr locally.
12218         (lock_and_info): New function.
12219         (tr_freehook): Call lock_and_info and pass symbol info as additional
12220         parameter to tr_where.
12221         (tr_mallochook): Likewise.
12222         (tr_reallochook): Likewise.
12223         (tr_memalignhook): Likewise.
12224
12225         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
12226         used and couldn't be at all thread-safe.
12227
12228 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
12229
12230         * libio/freopen.c (freopen): Don't close old file descriptor
12231         before the new one is opened.  Instead dup the new file descriptor
12232         to the old one after the new stream is created.
12233         * libio/freopen64.c (freopen64): Likewise.
12234         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
12235         * libio/fileops.c (_IO_new_file_close_it): Handle new
12236         _IO_FLAGS2_NOCLOSE flag.
12237         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
12238         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
12239         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
12240         _IO_FLAGS2_NOCLOSE flag.
12241         * include/unistd.h: Add hidden_proto for dup3.
12242         Define __have_dup3.
12243         * io/dup3.c: Define hidden symbol.
12244         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
12245
12246         [BZ #7101]
12247         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
12248         when an incomplete long option is used.
12249         * posix/tst-getopt_long1.c: New file.
12250         * posix/Makefile (tests): Add tst-getopt_long1.
12251
12252         [BZ #10138]
12253         * scripts/config.guess: Update from autoconf-2.68.
12254         * scripts/config.sub: Likewise.
12255
12256         [BZ #10157]
12257         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
12258         tests into ...
12259         (has_cpuclock): ...this.  New function.
12260         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
12261         macro here based on has_cpuclock code.
12262
12263         [BZ #10149]
12264         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12265         First byte (not low byte) is now always NUL.
12266         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
12267
12268         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12269         Use non-cancelable interfaces.
12270
12271         [BZ #9809]
12272         * locale/iso-639.def: Add entry for Sorani.
12273
12274         [BZ #11901]
12275         * include/stdlib.h: Move include protection to the right place.
12276         Define abort_msg_s.  Declare __abort_msg with it.
12277         * stdlib/abort.c (__abort_msg): Adjust type.
12278         * assert/assert.c (__assert_fail_base): New function.  Majority
12279         of code from __assert_fail.  Allocate memory for __abort_msg with
12280         mmap.
12281         (__assert_fail): Now call __assert_fail_base.
12282         * assert/assert-perr.c: Remove bulk of implementation.  Use
12283         __assert_fail_base.
12284         * include/assert.hL Declare __assert_fail_base.
12285         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
12286         mmap.
12287         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
12288
12289 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
12290
12291         [BZ #11952]
12292         [BZ #12453]
12293         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
12294         until all modules are registered in the DTV.
12295         * elf/Makefile: Add rules to build and run tst-tls19.
12296         * elf/tst-tls19.c: New file.
12297         * elf/tst-tls19mod1.c: New file.
12298         * elf/tst-tls19mod2.c: New file.
12299         * elf/tst-tls19mod3.c: New file.
12300         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
12301
12302         [BZ #12083]
12303         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
12304         correctly.
12305
12306         [BZ #12601]
12307         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
12308         two-byte sequence errors.
12309         * iconvdata/Makefile (tests): Add bug-iconv8.
12310         * iconvdata/bug-iconv8.c: New file.
12311
12312         [BZ #12626]
12313         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
12314         buf2 definition.
12315
12316         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
12317
12318         [BZ #12432]
12319         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
12320         (dummy_getcfa): New function.
12321         (init): Get _Unwind_GetCFA address, use dummy if not found.
12322         (backtrace_helper): In recursion check, also check whether CFA changes.
12323         (__backtrace): Completely initialize arg.
12324
12325         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
12326         storing incomplete byte sequence in state object.  Avoid testing for
12327         guaranteed too small input if we know there is enough data available.
12328
12329 2011-05-11  Andreas Schwab  <schwab@redhat.com>
12330
12331         * Makeconfig (+link-pie): Indent.
12332         * Rules (binaries-pie): Define if $(have-fpie) and
12333         $(build-shared).
12334         (binaries-shared): Also filter out $(binaries-pie).
12335         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
12336         * nscd/Makefile (others-pie): Add nscd.
12337         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
12338         ($(objpfx)nscd): Remove command override.
12339         * login/Makefile (others-pie): Add pt_chown.
12340         ($(objpfx)pt_chown): Remove command override.
12341         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
12342         remove command overrides.
12343
12344 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
12345
12346         * libio/tst_putwc.c: Fix error messages.
12347
12348         [BZ #12724]
12349         * libio/fileops.c (_IO_new_file_close_it): Always flush when
12350         currently writing and seek to current position when not.
12351         * libio/Makefile (tests): Add bug-fclose1.
12352         * libio/bug-fclose1.c: New file.
12353
12354 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
12355
12356         [BZ #12511]
12357         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
12358         don't set DF_1_NODELETE here.
12359         (do_lookup_x): When entering new entry test for copy relocation
12360         and if necessary set DF_1_NODELETE flag.
12361         * elf/tst-unique4.cc: New file.
12362         * elf/tst-unique4.h: New file.
12363         * elf/tst-unique4lib.cc: New file.
12364         * elf/Makefile: Add rules to build and run tst-unique4.
12365         Patch by Piotr Bury <pbury@goahead.com>.
12366
12367 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
12368
12369         [BZ #12052]
12370         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
12371
12372         [BZ #12625]
12373         * misc/mntent_r.c (addmntent): Flush the stream after the output
12374
12375         [BZ #12393]
12376         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
12377         (is_trusted_path_normalize): Skip initial colon.  Append slash
12378         to empty buffer.  Duplicate is_trusted_path code but allow
12379         constructed patch to be prefix.
12380         (is_dst): Allow $ORIGIN followed by /.
12381         (_dl_dst_substitute): Correct clearing of check_for_trusted.
12382         Correct testing of result of is_trusted_path_normalize
12383         (decompose_rpath): Fix warning.
12384
12385 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
12386
12387         [BZ #11257]
12388         * grp/initgroups.c (internal_getgrouplist): When we found the service
12389         list through the initgroups entry in nsswitch.conf do not always
12390         continue on a successful lookup.  Don't always use the
12391         __nss_group_database value if it is set.
12392         * nss/nsswitch.conf (initgroups): Change action for successful db
12393         lookup to continue for compatibility.
12394
12395 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
12396
12397         [BZ #11532]
12398         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
12399         and CP774 modules.
12400         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
12401         and CP774 modules.
12402         * iconvdata/tst-tables.sh: Likewise.
12403         * iconvdata/cp770.c: New file.
12404         * iconvdata/cp771.c: New file.
12405         * iconvdata/cp772.c: New file.
12406         * iconvdata/cp773.c: New file.
12407         * iconvdata/cp774.c: New file.
12408         * iconvdata/testdata/CP770: New file.
12409         * iconvdata/testdata/CP770..UTF8: New file.
12410         * iconvdata/testdata/CP771: New file.
12411         * iconvdata/testdata/CP771..UTF8: New file.
12412         * iconvdata/testdata/CP772: New file.
12413         * iconvdata/testdata/CP772..UTF8: New file.
12414         * iconvdata/testdata/CP773: New file.
12415         * iconvdata/testdata/CP773..UTF8: New file.
12416         * iconvdata/testdata/CP774: New file.
12417         * iconvdata/testdata/CP774..UTF8: New file.
12418
12419         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
12420         END CHARMAP line.
12421         * iconvdata/gen-8bit-gap.sh: Likewise.
12422         * iconvdata/gen-8bit.sh: Likewise.
12423
12424         * locale/iso-639.def: Add ary entry.
12425
12426         [BZ #11258]
12427         * locale/C-translit.h.in: Add U20A1 transliteration.
12428
12429         [BZ #12178]
12430         * locale/iso-639.def: Add wae entry.
12431         Patch by Kevin Bortis <bortis@translate-wae.ch>.
12432
12433         [BZ #12545]
12434         * locale/programs/localedef.c (construct_output_path): Use ssize_t
12435         for n.
12436
12437         [BZ #12711]
12438         * locale/C-translit.h.in: Add entry for U20B9.
12439         Patch by pravin.d.s@gmail.com.
12440
12441 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
12442
12443         [BZ #12713]
12444         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
12445         ENAMETOOLONG use generic getcwd.
12446         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
12447         in rtld.  Use *stat64.
12448         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
12449         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
12450         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
12451         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
12452         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
12453         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
12454         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
12455         __fstatat64 macros.
12456         * include/dirent.h: Add libc_hidden_proto for rewinddir.
12457         * dirent/rewinddir.c: Add libc_hidden_def.
12458         * sysdeps/mach/hurd/rewinddir.c: Likewise.
12459         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
12460
12461         * include/dirent.h (__alloc_dir): Add flags parameter.
12462         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
12463         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
12464         __alloc_dir.
12465         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
12466         from fdopendir if O_CLOEXEC is already set.
12467
12468 2011-03-15  Alan Modra  <amodra@gmail.com>
12469
12470         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
12471         l_tls_firstbyte_offset non-zero.  Save padding offset in
12472         l_tls_firstbyte_offset for later use.
12473         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
12474         freeing static tls block.
12475
12476 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
12477
12478         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
12479         where #ifdef was intended.  The intent is to prevent ARG_MAX from
12480         being defined by the kernel headers.
12481
12482 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
12483
12484         [BZ #12734]
12485         * resolv/resolv.h: Define RES_NOTLDQUERY.
12486         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
12487         no-tld-query and set RES_NOTLDQUERY.
12488         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
12489         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
12490         modern BIND to search name as TLD unless forbidden.
12491
12492 2011-05-07  Petr Baudis  <pasky@suse.cz>
12493             Ulrich Drepper  <drepper@gmail.com>
12494
12495         [BZ #12393]
12496         * elf/dl-load.c (fillin_rpath): Move trusted path check...
12497         (is_trusted_path): ...to here.
12498         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
12499         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
12500         using is_trusted_path_normalize() in setuid scripts.
12501
12502 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
12503
12504         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
12505         __BEGIN/__END_DECLS.
12506
12507 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
12508
12509         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
12510         NSS_STATUS_NOTFOUND if no record was found.
12511
12512 2011-05-05  Andreas Schwab  <schwab@redhat.com>
12513
12514         * sunrpc/Makefile (headers): Add rpc/netdb.h.
12515         (headers-not-in-tirpc): Remove rpc/netdb.h
12516         * resolv/netdb.h: Revert last change.
12517
12518 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12519
12520         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
12521         circular dependency between libgcc.a and libc.a.
12522
12523 2011-05-05  Andreas Schwab  <schwab@redhat.com>
12524
12525         * resolv/netdb.h: Don't include <rpc/netdb.h>.
12526         * nis/Makefile: Don't install rpcsvc/*.
12527         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
12528         instead of <rpc/types.h>.
12529         (MAXHOSTNAMELEN): Define.
12530
12531 2011-05-03  Andreas Schwab  <schwab@redhat.com>
12532
12533         * elf/ldconfig.c (add_dir): Don't crash on empty path.
12534
12535 2011-04-28  Maciej Babinski  <mbabinski@google.com>
12536
12537         [BZ #12714]
12538         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
12539         gethostbyname4_r when IPv6 results are possible.
12540
12541 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
12542
12543         [BZ #12723]
12544         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
12545         _PC_PIPE_BUF handling.
12546
12547 2011-04-30  Bruno Haible  <bruno@clisp.org>
12548
12549         [BZ #12717]
12550         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
12551         * resolv/netdb.h (getnameinfo): Change type of flags parameter
12552         to 'int'.
12553         * inet/getnameinfo.c (getnameinfo): Likewise.
12554
12555 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
12556
12557         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
12558         to groups setting in database lookup.
12559         * nss/nsswitch.conf: Add initgroups entry.
12560
12561 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
12562
12563         [BZ #12685]
12564         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
12565         mode string.
12566         Patch by Eric Blake <eblake@redhat.com>.
12567
12568 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
12569
12570         * sunrpc/Makefile (need-export-routines): Add svc_run.
12571         (routines): Remove svc_run.
12572         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
12573         * sunrpc/clnt_perr.c (clnt_perrno): Export.
12574         * sunrpc/svc_run.c (svc_run): Likewise.
12575         * sunrpc/svc_udp.c (svcudp_create): Likewise.
12576
12577 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
12578
12579         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
12580         problem in reallocation in last patch.
12581
12582 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
12583
12584         * sunrpc/Makefile: Move inclusion of Rules.
12585
12586 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
12587
12588         * nss/nss_files/files-initgroups.c: New file.
12589         * nss/Makefile (libnss_files-routines): Add files-initgroups.
12590         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
12591         _nss_files_initgroups_dyn.
12592
12593 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
12594
12595         * elf/elf.h (R_ARM_IRELATIVE): Define.
12596
12597 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
12598
12599         * po/ru.po: Update from translation team.
12600
12601 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
12602
12603         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
12604         dependencies.
12605
12606 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
12607
12608         [BZ #12653]
12609         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
12610         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
12611         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
12612         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
12613         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
12614
12615 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
12616
12617         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
12618         differing bytes.
12619         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
12620         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
12621         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
12622
12623 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
12624
12625         [BZ #12420]
12626         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
12627         storing it.
12628         * stdlib/bug-getcontext.c: New file.
12629         * stdlib/Makefile: Add rules to build and run bug-getcontext.
12630
12631 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12632
12633         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
12634         instructions into .machine "z9-109".
12635         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
12636         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
12637
12638 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12639
12640         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
12641         between environment variables and auxiliary vector.
12642
12643 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
12644
12645         * Makefile: Add rules to build linkobj/libc.so.
12646         * include/libc-symbols.h: Define libc_hidden_nolink.
12647         * include/rpc/auth.h: Mark functions which are to be hidden.
12648         * include/rpc/auth_des.h: Likewise.
12649         * include/rpc/auth_unix.h: Likewise.
12650         * include/rpc/clnt.h: Likewise.
12651         * include/rpc/des_crypt.h: Likewise.
12652         * include/rpc/key_prot.h: Likewise.
12653         * include/rpc/pmap_clnt.h: Likewise.
12654         * include/rpc/pmap_prot.h: Likewise.
12655         * include/rpc/pmap_rmt.h: Likewise.
12656         * include/rpc/rpc_msg.h: Likewise.
12657         * include/rpc/svc.h: Likewise.
12658         * include/rpc/svc_auth.h: Likewise.
12659         * include/rpc/xdr.h: Likewise.
12660         * nis/Makefile: Link all DSOs against linkobj/libc.so.
12661         * nss/Makefile: Likewise.
12662         * sunrpc/Makefile: Don't install headers.  Build library with normal
12663         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
12664         * sunrpc/auth_des.c: Hide exported symbols by default, export some
12665         for the compat linking library.  Remove use of INTDEF/INTUSE.
12666         * sunrpc/auth_none.c: Likewise.
12667         * sunrpc/auth_unix.c: Likewise.
12668         * sunrpc/authdes_prot.c: Likewise.
12669         * sunrpc/authuxprot.c: Likewise.
12670         * sunrpc/clnt_gen.c: Likewise.
12671         * sunrpc/clnt_perr.c: Likewise.
12672         * sunrpc/clnt_raw.c: Likewise.
12673         * sunrpc/clnt_simp.c: Likewise.
12674         * sunrpc/clnt_tcp.c: Likewise.
12675         * sunrpc/clnt_udp.c: Likewise.
12676         * sunrpc/clnt_unix.c: Likewise.
12677         * sunrpc/des_crypt.c: Likewise.
12678         * sunrpc/des_soft.c: Likewise.
12679         * sunrpc/get_myaddr.c: Likewise.
12680         * sunrpc/key_call.c: Likewise.
12681         * sunrpc/key_prot.c: Likewise.
12682         * sunrpc/netname.c: Likewise.
12683         * sunrpc/pm_getmaps.c: Likewise.
12684         * sunrpc/pm_getport.c: Likewise.
12685         * sunrpc/pmap_clnt.c: Likewise.
12686         * sunrpc/pmap_prot.c: Likewise.
12687         * sunrpc/pmap_prot2.c: Likewise.
12688         * sunrpc/pmap_rmt.c: Likewise.
12689         * sunrpc/publickey.c: Likewise.
12690         * sunrpc/rpc_cmsg.c: Likewise.
12691         * sunrpc/rpc_common.c: Likewise.
12692         * sunrpc/rpc_dtable.c: Likewise.
12693         * sunrpc/rpc_prot.c: Likewise.
12694         * sunrpc/rpc_thread.c: Likewise.
12695         * sunrpc/rtime.c: Likewise.
12696         * sunrpc/svc.c: Likewise.
12697         * sunrpc/svc_auth.c: Likewise.
12698         * sunrpc/svc_authux.c: Likewise.
12699         * sunrpc/svc_raw.c: Likewise.
12700         * sunrpc/svc_run.c: Likewise.
12701         * sunrpc/svc_simple.c: Likewise.
12702         * sunrpc/svc_tcp.c: Likewise.
12703         * sunrpc/svc_udp.c: Likewise.
12704         * sunrpc/svc_unix.c: Likewise.
12705         * sunrpc/svcauth_des.c: Likewise.
12706         * sunrpc/xcrypt.c: Likewise.
12707         * sunrpc/xdr.c: Likewise.
12708         * sunrpc/xdr_array.c: Likewise.
12709         * sunrpc/xdr_float.c: Likewise.
12710         * sunrpc/xdr_intXX_t.c: Likewise.
12711         * sunrpc/xdr_mem.c: Likewise.
12712         * sunrpc/xdr_rec.c: Likewise.
12713         * sunrpc/xdr_ref.c: Likewise.
12714         * sunrpc/xdr_sizeof.c: Likewise.
12715         * sunrpc/xdr_stdio.c: Likewise.
12716
12717 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
12718
12719         [BZ #12650]
12720         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
12721         * sysdeps/ia64/dl-tls.h: Likewise.
12722         * sysdeps/powerpc/dl-tls.h: Likewise.
12723         * sysdeps/s390/dl-tls.h: Likewise.
12724         * sysdeps/sh/dl-tls.h: Likewise.
12725         * sysdeps/sparc/dl-tls.h: Likewise.
12726         * sysdeps/x86_64/dl-tls.h: Likewise.
12727         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
12728
12729 2011-03-14  Andreas Schwab  <schwab@redhat.com>
12730
12731         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
12732         rpath element also skip the following colon.
12733         (expand_dynamic_string_token): Add is_path parameter and pass
12734         down to DL_DST_REQUIRED and _dl_dst_substitute.
12735         (decompose_rpath): Call expand_dynamic_string_token with
12736         non-zero is_path.  Ignore empty rpaths.
12737         (_dl_map_object_from_fd): Call expand_dynamic_string_token
12738         with zero is_path.
12739
12740 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
12741
12742         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
12743         Make cancelable.
12744
12745 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
12746
12747         [BZ #12655]
12748         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
12749         Patch by Filipe David Manana <fdmanana@apache.org>.
12750
12751 2011-04-07  Andreas Schwab  <schwab@redhat.com>
12752
12753         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
12754         Maintain aligned stack.
12755         (CHECK_RSP): Remove unused macro.
12756
12757 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
12758
12759         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
12760         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
12761
12762 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
12763
12764         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
12765
12766         * include/features.h: Mention __USE_XOPEN2K8 in comment.
12767
12768 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
12769
12770         [BZ #12518]
12771         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
12772         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
12773         * sysdeps/x86_64/memmove.c: New file.
12774         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
12775         (memcpy): Renamed to ...
12776         (__new_memcpy): This.
12777         (memcpy): Provide GLIBC_2_14 memcpy.
12778         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
12779         (memcpy): Provide GLIBC_2_2_5 memcpy.
12780
12781 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12782
12783         [BZ #12631]
12784         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
12785
12786 2011-03-30  Andreas Schwab  <schwab@redhat.com>
12787
12788         * misc/syncfs.c: New file.
12789         * misc/Makefile (routines): Add syncfs.
12790         * posix/unistd.h: Declare syncfs.
12791         * sysdeps/unix/syscalls.list: Add syncfs.
12792
12793 2011-04-01  Andreas Schwab  <schwab@redhat.com>
12794
12795         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
12796         open_by_handle_at.
12797         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12798         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12799         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12800         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12801         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12802         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
12803         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12804
12805 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12806
12807         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
12808         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12809         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12810         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12811         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12812         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12813         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12814
12815         * io/Makefile: Compile fallocate.c, fallocate64.c, and
12816         sync_file_range.c with -fexceptions.
12817         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
12818         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
12819         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
12820         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
12821         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
12822         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
12823         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
12824         sync_file_range as cancellation point
12825         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
12826         now a wrapper around __call_sync_file_range with cancellation handling.
12827         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
12828         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
12829         function name to __call_sync_file_range.
12830         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
12831         Add call_sync_file_range.
12832
12833 2011-04-01  Andreas Schwab  <schwab@redhat.com>
12834
12835         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12836         bits/timex.h.
12837
12838 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12839
12840         * iconv/iconv.h: Fix typo in comment.
12841         * io/fcntl.h: Likewise.
12842         * libio/stdio.h: Likewise.
12843         * posix/spawn.h: Likewise.
12844         * posix/unistd.h: Likewise.
12845         * stdlib/stdlib.h: Likewise.
12846         * time/time.h: Likewise.
12847         * wcsmbs/wchar.h: Likewise.
12848
12849         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
12850         open_by_handle): Add.
12851         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
12852         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
12853         Augment a few comments.
12854         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12855         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12856         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12857         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12858         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12859         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
12860         open_by_handle.
12861
12862         * io/fcntl.h (AT_EMPTY_PATH): Define.
12863
12864 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
12865
12866         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
12867         * sysdeps/unix/sysv/linux/bits/time.h: New file.
12868         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
12869         to...
12870         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
12871         * Versions.def: Add GLIBC_2.14.
12872         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
12873         Export.
12874
12875 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
12876
12877         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
12878         round counter.
12879         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12880
12881 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12882
12883         [BZ #12597]
12884         * string/test-strncmp.c (do_page_test): New function.
12885         (check2): Likewise.
12886         (test_main): Call check2.
12887         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
12888
12889 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
12890
12891         [BZ #12587]
12892         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12893         Handle cache information in CPU leaf 4.
12894         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12895
12896 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
12897
12898         [BZ #12583]
12899         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
12900         character representation.
12901         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
12902
12903 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
12904
12905         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
12906         END(__isnan) to END(__isnanf) to match function entry point/label
12907         EALIGN(__isnanf,...).
12908
12909 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
12910
12911         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
12912
12913 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
12914
12915         [BZ #12510]
12916         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
12917         copy from the symbol referenced in the relocation to initialize the
12918         used variable.
12919         Patch by Piotr Bury <pbury@goahead.com>.
12920         * elf/Makefile: Add rules to build and tst-unique3.
12921         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
12922         * elf/tst-unique3.cc: New file.
12923         * elf/tst-unique3.h: New file.
12924         * elf/tst-unique3lib.cc: New file.
12925         * elf/tst-unique3lib2.cc: New file.
12926
12927         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
12928
12929 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
12930
12931         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
12932         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
12933         to _start.
12934
12935 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
12936
12937         * elf/dl-load.c (_dl_map_object): If we are looking for the first
12938         to-be-loaded object along a path to loader is ld.so.
12939
12940 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12941             Ulrich Drepper  <drepper@gmail.com>
12942
12943         * sysdeps/x86_64/memset.S: After aligning destination, code
12944         branches to different locations depending on the value of
12945         misalignment, when multiarch is enabled. Fix this.
12946
12947 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12948
12949         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
12950         Set _x86_64_preferred_memory_instruction for AMD processsors.
12951         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12952         Set bit_Prefer_SSE_for_memop for AMD processors.
12953
12954 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
12955
12956         * libio/fmemopen.c (fmemopen): Optimize a bit.
12957
12958 2011-03-03  Andreas Schwab  <schwab@redhat.com>
12959
12960         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
12961
12962 2011-03-03  Roland McGrath  <roland@redhat.com>
12963
12964         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
12965
12966 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
12967
12968         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
12969         __bzero_ultra1 instead of __memset_ultra1.
12970
12971 2011-02-23  Andreas Schwab  <schwab@redhat.com>
12972             Ulrich Drepper  <drepper@gmail.com>
12973
12974         [BZ #12509]
12975         * include/link.h (struct link_map): Add l_orig_initfini.
12976         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
12977         returning unsuccessfully.
12978         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
12979         close of a file loaded at startup, restore the original l_initfini
12980         list.
12981         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
12982         list, store the pointer.
12983         * elf/Makefile ($(objpfx)noload-mem): New rule.
12984         (noload-ENV): Define.
12985         (tests): Add $(objpfx)noload-mem.
12986         * elf/noload.c: Include <memcheck.h>.
12987         (main): Call mtrace.  Close all opened handles.
12988
12989 2011-02-17  Andreas Schwab  <schwab@redhat.com>
12990
12991         [BZ #12454]
12992         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
12993         dependencies are missing.
12994
12995 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12996
12997         Fix __if_freereq crash: Unlike the generic version which uses free,
12998         Hurd needs munmap.
12999         * sysdeps/mach/hurd/ifreq.h: New file.
13000
13001 2011-01-27  Petr Baudis  <pasky@suse.cz>
13002             Ulrich Drepper  <drepper@gmail.com>
13003
13004         [BZ 12445]#
13005         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
13006         to extend_alloca().
13007         * stdio-common/bug23.c: New file.
13008         * stdio-common/Makefile (tests): Add bug23.
13009
13010 2010-09-28  Andreas Schwab  <schwab@redhat.com>
13011             Ulrich Drepper  <drepper@gmail.com>
13012
13013         [BZ #12489]
13014         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
13015         before performing relro protection.  At old place add assertion
13016         to make sure nothing changed.
13017
13018 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
13019             Glauber de Oliveira Costa  <glommer@gmail.com>
13020
13021         * elf/elf.h: Add new ARM TLS relocs.
13022
13023 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
13024
13025         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
13026         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
13027         cast from r3.
13028         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
13029         'tests' variable.
13030         * sysdeps/wordsize-64/tst-writev.c: New file.
13031
13032 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
13033
13034         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
13035         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
13036         insns in _dl_start to prevent a TOC reference before relocs are
13037         resolved.
13038
13039 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
13040
13041         [BZ #12469]
13042         * Makeconfig: Remove RANLIB definition.
13043         * Makerules: Don't use RANLIB.
13044         * aclocal.m4: Remove ranlib test.
13045         * configure.in: No need to check for ranlib.
13046         * elf/rtld-Rules: Don't use RANLIB.
13047
13048 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13049
13050         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
13051         protection macro.
13052         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
13053         inclusion protection macro.
13054
13055         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
13056         SIGRTMIN and SIGRTMAX and print information in that case only when
13057         SIGRTMIN is defined.
13058
13059 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
13060
13061         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
13062         arginfo fn returning -1.
13063
13064         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
13065         and thousands string is zero terminated.
13066
13067 2011-02-03  Andreas Schwab  <schwab@redhat.com>
13068
13069         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
13070         sysdeps/unix/sysv/linux/bits/socket.h.
13071
13072 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13073
13074         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
13075         (__CPU_COUNT): Remove old macros.
13076         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
13077         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
13078         (__CPU_ALLOC, __CPU_FREE): Add macros.
13079         (__sched_cpualloc, __sched_cpufree): Add declarations.
13080
13081 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
13082
13083         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
13084         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
13085         * nscd/aicache.c (addhstaiX): Return timeout of added value.
13086         (readdhstai): Return value of addhstaiX call.
13087         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
13088         (addgrbyX): Return value returned by cache_addgr.
13089         (readdgrbyname): Return value returned by addgrbyX.
13090         (readdgrbygid): Likewise.
13091         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
13092         (addpwbyX): Return value returned by cache_addpw.
13093         (readdpwbyname): Return value returned by addhstbyX.
13094         (readdpwbyuid): Likewise.
13095         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
13096         (addservbyX): Return value returned by cache_addserv.
13097         (readdservbyname): Return value returned by addservbyX:
13098         (readdservbyport): Likewise.
13099         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
13100         (addhstbyX): Return value returned by cache_addhst.
13101         (readdhstbyname): Return value returned by addhstbyX.
13102         (readdhstbyaddr): Likewise.
13103         (readdhstbynamev6): Likewise.
13104         (readdhstbyaddrv6): Likewise.
13105         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
13106         (readdinitgroups): Return value returned by addinitgroupsX.
13107         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
13108         (prune_cache): Keep track of timeout value of re-added entries.
13109         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
13110         * nscd/nscd.h: Adjust prototypes of readd* functions.
13111
13112 2011-02-04  Roland McGrath  <roland@redhat.com>
13113
13114         * nis/nis_server.c (nis_servstate): Use the right name for 0.
13115         (nis_stats): Likewise.
13116         * nis/nis_modify.c (nis_modify): Likewise.
13117         * nis/nis_remove.c (nis_remove): Likewise.
13118         * nis/nis_add.c (nis_add): Likewise.
13119
13120         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
13121
13122         * posix/fnmatch_loop.c: Add some consts.
13123
13124         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
13125
13126 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
13127
13128         [BZ #12460]
13129         * config.make.in (config-cflags-novzeroupper): Define.
13130         * configure.in: Substitute libc_cv_cc_novzeroupper.
13131         * elf/Makefile (AVX-CFLAGS): Define.
13132         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
13133         (CFLAGS-tst-auditmod4a.c): Likewise.
13134         (CFLAGS-tst-auditmod4b.c): Likewise.
13135         (CFLAGS-tst-auditmod6b.c): Likewise.
13136         (CFLAGS-tst-auditmod6c.c): Likewise.
13137         (CFLAGS-tst-auditmod7b.c): Likewise.
13138         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
13139
13140 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
13141
13142         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
13143         function to the callback.
13144         Patch partly by Jiri Olsa <jolsa@redhat.com>.
13145
13146 2011-02-02  Andreas Schwab  <schwab@redhat.com>
13147
13148         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
13149         of errno.
13150
13151 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
13152
13153         [BZ #11724]
13154         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
13155         of constructors.
13156         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
13157         of destructors.
13158         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
13159
13160         [BZ #11724]
13161         * elf/Makefile: Add rules to build and run new test.
13162         * elf/tst-initorder.c: New file.
13163         * elf/tst-initorder.exp: New file.
13164         * elf/tst-initordera1.c: New file.
13165         * elf/tst-initordera2.c: New file.
13166         * elf/tst-initordera3.c: New file.
13167         * elf/tst-initordera4.c: New file.
13168         * elf/tst-initorderb1.c: New file.
13169         * elf/tst-initorderb2.c: New file.
13170         * elf/tst-order-a1.c: New file.
13171         * elf/tst-order-a2.c: New file.
13172         * elf/tst-order-a3.c: New file.
13173         * elf/tst-order-a4.c: New file.
13174         * elf/tst-order-b1.c: New file.
13175         * elf/tst-order-b2.c: New file.
13176         * elf/tst-order-main.c: New file.
13177         New test case by George Gensure <werkt0@gmail.com>.
13178
13179 2010-10-01  Andreas Schwab  <schwab@redhat.com>
13180
13181         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
13182         decoding ACE if AI_CANONIDN.
13183
13184 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
13185
13186         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
13187
13188 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
13189
13190         * version.h (RELEASE): Bump for 2.13 release.
13191         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
13192
13193         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
13194
13195         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
13196         MADV_NOHUGEPAGE.
13197         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
13198         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
13199         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
13200         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
13201         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
13202         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
13203
13204         * posix/getconf.c: Update copyright year.
13205         * catgets/gencat.c: Likewise.
13206         * csu/version.c: Likewise.
13207         * debug/catchsegv.sh: Likewise.
13208         * debug/xtrace.sh: Likewise.
13209         * elf/ldconfig.c: Likewise.
13210         * elf/ldd.bash.in: Likewise.
13211         * elf/sprof.c (print_version): Likewise.
13212         * iconv/iconv_prog.c: Likewise.
13213         * iconv/iconvconfig.c: Likewise.
13214         * locale/programs/locale.c: Likewise.
13215         * locale/programs/localedef.c: Likewise.
13216         * malloc/memusage.sh: Likewise.
13217         * malloc/mtrace.pl: Likewise.
13218         * nscd/nscd.c (print_version): Likewise.
13219         * nss/getent.c: Likewise.
13220
13221         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
13222         PF_CAIF, and PF_ALG.
13223         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13224
13225 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
13226
13227         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
13228         (modules-names): Use them.
13229         (ifunc-test-modules, ifunc-pie-tests): Define.
13230         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
13231         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
13232         (test-extras): Likewise.
13233         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
13234         $(compile-command.c).
13235         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
13236         (all-built-dso): Define.
13237         (check-textrel.out, check-execstack.out): Depend on it.
13238
13239         * configure.in: Don't override --enable-multi-arch.
13240
13241 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
13242
13243         [BZ #6812]
13244         * nscd/hstcache.c (tryagain): Define.
13245         (cache_addhst): Return tryagain not notfound for temporary errors.
13246         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
13247         failed.
13248
13249 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
13250
13251         [BZ #10563]
13252         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
13253         to make the syscall.
13254         * sysdeps/unix/sysv/linux/setgroups.c: New file.
13255
13256         [BZ #12378]
13257         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
13258         and fall back to matching as normal character if the string ends before
13259         the matching ']' is found.  This is what POSIX requires.
13260         * posix/testfnm.c: Adjust test result.
13261         * posix/globtest.sh: Adjust test result.  Add new test.
13262         * posix/tst-fnmatch.input: Likewise.
13263         * posix/tst-fnmatch2.c: Add new test.
13264
13265 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
13266
13267         * elf/Makefile (check-execstack): Revert last change.  Depend on
13268         check-execstack.h.
13269         (check-execstack.h): New target.
13270         (generated): Add check-execstack.h.
13271         * elf/check-execstack.c: Include "check-execstack.h".
13272         (main): Revert last change.
13273         (handle_file): Return zero if GNU_STACK is absent and
13274         DEFAULT_STACK_PERMS doesn't include PF_X.
13275
13276 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
13277
13278         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
13279         in child fails because the descriptor is already closed.
13280         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
13281         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
13282         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
13283
13284         [BZ #12397]
13285         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
13286         syscall.
13287
13288         [BZ #10484]
13289         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
13290         temporary buffer used to handle multi lookups locally.
13291         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
13292
13293 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
13294
13295         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
13296         loader is ld.so.
13297
13298 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
13299
13300         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
13301         alignment for SSE2.
13302
13303 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
13304
13305         [BZ #12394]
13306         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
13307         characters.  When rounding increased number of integer digits recompute
13308         number of groups.
13309         * stdio-common/tst-grouping.c: New file.
13310         * stdio-common/Makefile: Add rules to build and run tst-grouping.
13311
13312 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
13313
13314         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
13315         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
13316
13317         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
13318         void.
13319         * bits/select.h: Likewise.
13320
13321 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
13322
13323         * po/ja.po: Update from translation team.
13324
13325 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
13326
13327         [BZ #11155]
13328         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
13329         implementation just like for lxstat, fxstatat, et al.
13330
13331 2010-12-27  Jim Meyering  <meyering@redhat.com>
13332
13333         [BZ #12348]
13334         * posix/regexec.c (build_trtable): Return failure indication upon
13335         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
13336
13337 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
13338
13339         [BZ #12201]
13340         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
13341         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
13342         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
13343         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
13344
13345         [BZ #12207]
13346         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
13347
13348         [BZ #12204]
13349         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
13350         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
13351
13352 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
13353
13354         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
13355         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
13356         script has SORT_BY_INIT_PRIORITY.
13357         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
13358         NO_CTORS_DTORS_SECTIONS is defined.
13359         * elf/soinit.c: Likewise.
13360         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
13361         NO_CTORS_DTORS_SECTIONS is defined.
13362         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
13363         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
13364         * sysdeps/sh/init-first.c: Likewise.
13365         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
13366
13367 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
13368
13369         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
13370         always use the slow path.
13371
13372 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
13373
13374         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
13375         similar rule which adds the sysdep directories to the header search in
13376         order to pick up the correct platform stackinfo.h.
13377         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
13378         perform test if it is, otherwise return successfully without testing.
13379         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
13380         DEFAULT_STACK_PERMS define in stackinfo.h.
13381         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
13382         defined in stackinfo.h.
13383         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
13384         DEFAULT_STACK_PERMS defined in stackinfo.h.
13385         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
13386         * sysdeps/ia64/stackinfo.h: Likewise.
13387         * sysdeps/s390/stackinfo.h: Likewise.
13388         * sysdeps/sh/stackinfo.h: Likewise.
13389         * sysdeps/sparc/stackinfo.h: Likewise.
13390         * sysdeps/x86_64/stackinfo.h: Likewise.
13391         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
13392         PF_X for powerpc64.  Retain PF_X for powerpc32.
13393
13394 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
13395
13396         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
13397         accurately.
13398         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
13399         GETDENTS_64BIT_ALIGNED.
13400
13401 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
13402
13403         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
13404
13405 2010-12-10  Andreas Schwab  <schwab@redhat.com>
13406
13407         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
13408         _GNU_SOURCE.
13409
13410         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
13411         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
13412         Remove __restrict.
13413         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
13414         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
13415
13416 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
13417
13418         [BZ #11655]
13419         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
13420         are initialized.
13421
13422 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
13423
13424         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
13425
13426 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
13427
13428         * po/it.po: Update from translation team.
13429
13430 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
13431
13432         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
13433         unused codes.
13434
13435 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
13436
13437         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
13438
13439 2010-11-24  Andreas Schwab  <schwab@redhat.com>
13440
13441         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
13442         specially.
13443         (gaih_getanswer_slice): Likewise.
13444
13445 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
13446
13447         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
13448
13449 2010-05-31  Petr Baudis  <pasky@suse.cz>
13450
13451         [BZ #11149]
13452         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
13453         silently even in the chroot mode.
13454
13455 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
13456
13457         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
13458         last patch a bit.  Pretty printing
13459
13460 2010-05-31  Petr Baudis <pasky@suse.cz>
13461
13462         [BZ #10085]
13463         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
13464         initialization of skip_initgroups_dyn.
13465
13466 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
13467
13468         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
13469         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
13470
13471 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
13472
13473         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
13474
13475 2010-11-11  Andreas Schwab  <schwab@redhat.com>
13476
13477         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
13478         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
13479         (tst-fnmatch-ENV): Set MALLOC_TRACE.
13480         ($(objpfx)tst-fnmatch-mem): New rule.
13481         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
13482         * posix/tst-fnmatch.c (main): Call mtrace.
13483
13484 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
13485
13486         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13487         Support Intel processor model 6 and model 0x2c.
13488
13489 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
13490
13491         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
13492           signed comparison.
13493
13494 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
13495
13496         [BZ #12205]
13497         * string/test-strncasecmp.c (check_result): New function.
13498         (do_one_test): Use it.
13499         (check1): New function.
13500         (test_main): Use it.
13501         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
13502         Support strcasecmp and strncasecmp.
13503
13504 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
13505
13506         [BZ #12194]
13507         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
13508         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13509
13510 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
13511
13512         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
13513         IFUNC support.
13514         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13515         memset-x86-64.
13516         * sysdeps/x86_64/multiarch/bzero.S: New file.
13517         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
13518         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
13519         * sysdeps/x86_64/multiarch/memset.S: New file.
13520         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
13521         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13522         Set bit_Prefer_SSE_for_memop for Intel processors.
13523         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
13524         Define.
13525         (index_Prefer_SSE_for_memop): Define.
13526         (HAS_PREFER_SSE_FOR_MEMOP): Define.
13527
13528 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
13529
13530         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
13531         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
13532
13533 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
13534
13535         [BZ #12191]
13536         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
13537         (__x86_64_raw_data_cache_size_half): Likewise.
13538         (__x86_64_raw_shared_cache_size): Likewise.
13539         (__x86_64_raw_shared_cache_size_half): Likewise.
13540
13541         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
13542         (__x86_64_raw_data_cache_size_half): Likewise.
13543         (__x86_64_raw_shared_cache_size): Likewise.
13544         (__x86_64_raw_shared_cache_size_half): Likewise.
13545         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
13546         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
13547         and __x86_64_raw_shared_cache_size_half.  Round
13548         __x86_64_data_cache_size_half, __x86_64_data_cache_size
13549         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
13550         to multiple of 256 bytes.
13551
13552 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
13553
13554         [BZ #12167]
13555         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
13556         of inacessible symlinks.  Verify result of symlink before returning it.
13557         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
13558         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
13559
13560 2010-10-28  Erich Ritz  <erichritz@gmail.com>
13561
13562         * math/math.h (isinf): Fix typo in comment.
13563
13564 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
13565
13566         * po/da.po: Update from translation team.
13567
13568 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
13569
13570         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
13571         is added to the list.
13572
13573 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13574             Ulrich Drepper  <drepper@gmail.com>
13575
13576         * elf/dl-object.c (_dl_new_object): Don't append the new object to
13577         the global list here.  Move code to...
13578         (_dl_add_to_namespace_list): ...here.  New function.
13579         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
13580         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
13581         * elf/dl-load.c (lose): Don't remove the element from the list.
13582         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
13583         (_dl_map_object): Likewise.
13584
13585 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
13586
13587         [BZ #12159]
13588         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
13589         into all bytes of SSE register.
13590         Patch by Richard Li <richardpku@gmail.com>.
13591
13592 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
13593
13594         [BZ #12140]
13595         * malloc/malloc.c (_int_free): Fill correct number of bytes when
13596         perturbing.
13597
13598 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
13599
13600         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
13601         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
13602         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
13603         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
13604         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
13605         submachine.
13606         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
13607
13608 2010-10-22  Andreas Schwab  <schwab@redhat.com>
13609
13610         * include/dlfcn.h (__RTLD_SECURE): Define.
13611         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
13612         mode & __RTLD_SECURE instead.
13613         (open_path): Rename preloaded parameter to secure.
13614         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
13615         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
13616         * elf/dl-deps.c (openaux): Likewise.
13617         * elf/rtld.c (struct map_args): Remove is_preloaded.
13618         (map_doit): Don't use it.
13619         (dl_main): Likewise.
13620         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
13621         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
13622
13623 2010-09-09  Andreas Schwab  <schwab@redhat.com>
13624
13625         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
13626         (sysd-rules-targets): Remove duplicates.
13627         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
13628         rtld-%.$o dependency.
13629
13630 2010-10-18  Andreas Schwab  <schwab@redhat.com>
13631
13632         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
13633         _dl_map_object do it.
13634
13635 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
13636
13637         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
13638         fast fma builtins, define the macros in the C99 standard.
13639         (FP_FAST_FMAF): Likewise.
13640         (FP_FAST_FMAL): Likewise.
13641         * sysdeps/x86_64/bits/mathdef.h: Likewise.
13642
13643         * bits/mathdef.h: Update copyright year.
13644         * sysdeps/powerpc/bits/mathdef.h: Likewise.
13645
13646 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
13647
13648         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
13649         builtins, define the macros in the C99 standard.
13650         (FP_FAST_FMAF): Likewise.
13651         (FP_FAST_FMAL): Likewise.
13652         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
13653         multiply/add.
13654         (FP_FAST_FMAF): Likewise.
13655
13656 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
13657
13658         [BZ #3268]
13659         * math/libm-test.inc (fma_test): Some new testcases.
13660         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
13661         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
13662         y and infinite z.  Do multiplication by C already in long double.
13663         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
13664         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
13665         y and infinite z.  Do bitwise or of inexact bit into u.d.
13666         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
13667         * sysdeps/i386/fpu/s_fmaf.S: Removed.
13668         * sysdeps/i386/fpu/s_fma.S: Removed.
13669         * sysdeps/i386/fpu/s_fmal.S: Removed.
13670
13671 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
13672
13673         [BZ #3268]
13674         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
13675         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
13676         computation is not scheduled after fetestexcept.  Fix value
13677         of minimum denormal long double.
13678
13679 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
13680
13681         [BZ #3268]
13682         * math/libm-test.inc (fma_test): Add some more tests.
13683         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
13684         correctly.
13685
13686 2010-10-15  Andreas Schwab  <schwab@redhat.com>
13687
13688         * scripts/data/localplt-s390-linux-gnu.data: New file.
13689         * scripts/data/localplt-s390x-linux-gnu.data: New file.
13690
13691 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
13692
13693         [BZ #3268]
13694         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
13695         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
13696         instead of dbl-64.
13697         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
13698         inlines.
13699         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
13700         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
13701         if one of x and y is very large and the other is subnormal.
13702         * sysdeps/s390/fpu/s_fmaf.c: New file.
13703         * sysdeps/s390/fpu/s_fma.c: New file.
13704         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
13705         * sysdeps/powerpc/fpu/s_fma.S: New file.
13706         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
13707         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
13708         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
13709
13710 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
13711
13712         [BZ #3268]
13713         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
13714         fma tests.
13715         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
13716         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
13717         * sysdeps/i386/i686/multiarch/s_fma.c: Include
13718         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
13719         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
13720         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
13721         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
13722
13723 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
13724
13725         [BZ #12078]
13726         * posix/regcomp.c (parse_branch): One more memory leak plugged.
13727         * posix/bug-regex31.input: Add test case.
13728
13729 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
13730
13731         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
13732         * posix/bug-regex31.input: New file.
13733
13734         [BZ #12078]
13735         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
13736         (parse_sub_exp): Fix last change, use postorder.
13737
13738         * posix/bug-regex31.c: New file.
13739         * posix/Makefile: Add rules to build and run bug-regex31.
13740
13741         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
13742
13743         [BZ #12078]
13744         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
13745
13746         [BZ #12108]
13747         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
13748         to have entries in sys_siglist.
13749
13750         [BZ #12093]
13751         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
13752         be NULL.
13753
13754 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
13755
13756         [BZ #3268]
13757         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
13758         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
13759         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
13760         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
13761         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
13762         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
13763         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
13764         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
13765         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
13766         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
13767         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
13768         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
13769         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
13770         * math/ftestexcept.c (fetestexcept): Likewise.
13771         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
13772         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
13773         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
13774         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
13775         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
13776         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
13777         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
13778
13779 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
13780
13781         [BZ #12107]
13782         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
13783         newline.
13784
13785 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
13786
13787         * string/bug-strstr1.c: New file.
13788         * string/Makefile: Add rules to build and run bug-strstr1.
13789
13790 2010-10-05  Eric Blake  <eblake@redhat.com>
13791
13792         [BZ #12092]
13793         * string/str-two-way.h (two_way_long_needle): Always clear memory
13794         when skipping input due to the shift table.
13795
13796 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
13797
13798         [BZ #12005]
13799         * malloc/mcheck.c: Handle large requests.
13800
13801         [BZ #12077]
13802         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
13803         for strncmp and strncasecmp.
13804         * string/stratcliff.c: Add tests for strcmp and strncmp.
13805         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
13806
13807 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13808
13809         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
13810         __set_fpscr.
13811
13812 2010-09-30  Andreas Jaeger  <aj@suse.de>
13813
13814         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
13815         (CGROUP_SUPER_MAGIC): Define.
13816         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13817         Handle btrfs and cgroup file systems.
13818         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
13819         Likewise.
13820
13821 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
13822
13823         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
13824         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
13825
13826 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13827
13828         [BZ #12067]
13829         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
13830         trying to locate the ELF header.
13831
13832 2010-09-27  Andreas Schwab  <schwab@redhat.com>
13833
13834         [BZ #11611]
13835         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
13836         Mask out sign-bit copies when constructing f_fsid.
13837
13838 2010-09-24  Petr Baudis <pasky@suse.cz>
13839
13840         * debug/stack_chk_fail_local.c: Add missing licence exception.
13841         * debug/warning-nop.c: Likewise.
13842
13843 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
13844
13845         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
13846         implementing getdents64 using getdents syscall, set d_type if
13847         __ASSUME_GETDENTS32_D_TYPE.
13848
13849 2010-09-16  Andreas Schwab  <schwab@redhat.com>
13850
13851         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
13852         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
13853
13854 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
13855
13856         [BZ #12037]
13857         * posix/unistd.h: Undo change of feature selection for ftruncate from
13858         2010-01-11.
13859
13860 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
13861
13862         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
13863         detection.
13864
13865 2010-09-20  Andreas Schwab  <schwab@redhat.com>
13866
13867         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
13868         fanotify_mark.
13869         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13870
13871 2010-09-14  Andreas Schwab  <schwab@redhat.com>
13872
13873         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
13874         variables after CHECK_SP call.
13875         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
13876
13877 2010-09-13  Andreas Schwab  <schwab@redhat.com>
13878             Ulrich Drepper  <drepper@redhat.com>
13879
13880         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
13881         re-relocationg ld.so.
13882         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
13883         _dl_init_paths call.
13884         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
13885         here anymore.
13886
13887 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
13888
13889         * resolv/res_init.c (__res_vinit): Count the default server we added.
13890
13891 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
13892             Ulrich Drepper  <drepper@redhat.com>
13893
13894         [BZ #11968]
13895         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
13896         (____longjmp_chk): Use %ebx for saving value across system call.
13897         Add unwind info.
13898
13899 2010-09-06  Andreas Schwab  <schwab@redhat.com>
13900
13901         * manual/Makefile: Don't mix pattern rules with normal rules.
13902
13903 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
13904
13905         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
13906         operation.
13907         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
13908         * libio/iofopncook.c (_IO_cookie_init): Likewise.
13909         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
13910         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
13911         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
13912         Likewise.
13913
13914 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
13915
13916         [BZ #11979]
13917         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
13918         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
13919
13920 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
13921
13922         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
13923         * sysdeps/x86_64/addmul_1.S: Likewise.
13924         * sysdeps/x86_64/lshift.S: Likewise.
13925         * sysdeps/x86_64/mul_1.S: Likewise.
13926         * sysdeps/x86_64/rshift.S: Likewise.
13927         * sysdeps/x86_64/sub_n.S: Likewise.
13928         * sysdeps/x86_64/submul_1.S: Likewise.
13929
13930 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13931
13932         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
13933         Define __sched_param instead of SCHED_* and sched_param when
13934         <bits/sched.h> is included with __need_schedparam defined.
13935         * bits/sched.h [__need_schedparam]
13936         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
13937         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
13938         (__defined_schedparam): Define to 1.
13939         (__sched_param): New structure, identical to sched_param.
13940         (__need_schedparam): Undefine.
13941
13942 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
13943
13944         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
13945         (epoll_create1): Declare.
13946
13947         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
13948
13949 2010-08-31  Andreas Schwab  <schwab@redhat.com>
13950
13951         [BZ #7066]
13952         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
13953         shifting retval into place.
13954
13955 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
13956
13957         * nis/rpcsvc/nis.h: Update copyright notice.
13958         * nis/rpcsvc/nis.x: Likewise.
13959         * nis/rpcsvc/nis_callback.h: Likewise.
13960         * nis/rpcsvc/nis_callback.x: Likewise.
13961         * nis/rpcsvc/nis_object.x: Likewise.
13962         * nis/rpcsvc/nis_tags.h: Likewise.
13963         * nis/rpcsvc/yp.h: Likewise.
13964         * nis/rpcsvc/yp.x: Likewise.
13965         * nis/rpcsvc/ypupd.h: Likewise.
13966         * nis/yp_xdr.c: Likewise.
13967         * nis/ypupdate_xdr.c: Likewise.
13968
13969         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
13970         mainly the body of pmap_getport.  Add parameters to specify timeouts.
13971         (pmap_getport): Use __libc_rpc_getport.
13972         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
13973         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
13974         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
13975
13976 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
13977
13978         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
13979         fanotify_mark.
13980
13981 2010-08-27  Roland McGrath  <roland@redhat.com>
13982
13983         * sysdeps/i386/i686/multiarch/Makefile
13984         (CFLAGS-varshift.c): New variable.
13985
13986 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
13987
13988         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
13989         * sysdeps/i386/i686/multiarch/varshift.c: New file.
13990
13991         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
13992
13993         * sysdeps/x86_64/strlen.S: Minimal code improvement.
13994
13995 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
13996
13997         * sysdeps/x86_64/strlen.S: Unroll the loop.
13998         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13999         strlen-sse2 strlen-sse2-bsf.
14000         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
14001         __strlen_no_bsf if bit_Slow_BSF is set.
14002         (__strlen_sse42): Removed.
14003         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
14004         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
14005
14006 2010-08-25  Roland McGrath  <roland@redhat.com>
14007
14008         * sysdeps/x86_64/multiarch/varshift.S: File removed.
14009         * sysdeps/x86_64/multiarch/varshift.c: New file.
14010         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
14011         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
14012         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
14013         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
14014
14015 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
14016
14017         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14018         strlen-sse2 strlen-sse2-bsf.
14019         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
14020         __strlen_sse2_bsf if bit_Slow_BSF is unset.
14021         (__strlen_sse2): Removed.
14022         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
14023         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
14024         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
14025         bit_Slow_BSF for Atom.
14026         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
14027         (index_Slow_BSF): Define.
14028         (HAS_SLOW_BSF): Define.
14029
14030 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
14031
14032         [BZ #10851]
14033         * resolv/res_init.c (__res_vinit): When no server address at all
14034         is given default to loopback.
14035
14036 2010-08-24  Roland McGrath  <roland@redhat.com>
14037
14038         * configure.in: Remove config-name.h generation.
14039         * configure: Regenerated.
14040         * config-name.in: File removed.
14041         * scripts/config-uname.sh: New file.
14042         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
14043         ($(objdir)config-name.h): New target.
14044
14045         * sunrpc/rpc_parse.h: Avoid nested comment.
14046
14047 2010-08-24  Richard Henderson  <rth@redhat.com>
14048             Ulrich Drepper  <drepper@redhat.com>
14049             H.J. Lu  <hongjiu.lu@intel.com>
14050
14051         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
14052         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
14053         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
14054         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
14055         _mm_alignr_epi8 with _mm_loadu_si128.
14056         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
14057         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
14058         (__m128i_shift_right): Removed.
14059         * sysdeps/i386/i686/multiarch/varshift.h: New file.
14060         * sysdeps/i386/i686/multiarch/varshift.S: New file.
14061         * sysdeps/x86_64/multiarch/varshift.h: New file.
14062         * sysdeps/x86_64/multiarch/varshift.S: New file.
14063
14064 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
14065
14066         * configure.in: Move assembler checks to before sysdep dir checking.
14067
14068 2010-08-20  Petr Baudis  <pasky@suse.cz>
14069
14070         * LICENSES: Sync the sunrpc license.
14071
14072 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
14073
14074         * sunrpc/auth_des.c: Update copyright notice once again.
14075         * sunrpc/auth_none.c: Likewise.
14076         * sunrpc/auth_unix.c: Likewise.
14077         * sunrpc/authdes_prot.c: Likewise.
14078         * sunrpc/authuxprot.c: Likewise.
14079         * sunrpc/bindrsvprt.c: Likewise.
14080         * sunrpc/clnt_gen.c: Likewise.
14081         * sunrpc/clnt_perr.c: Likewise.
14082         * sunrpc/clnt_raw.c: Likewise.
14083         * sunrpc/clnt_simp.c: Likewise.
14084         * sunrpc/clnt_tcp.c: Likewise.
14085         * sunrpc/clnt_udp.c: Likewise.
14086         * sunrpc/clnt_unix.c: Likewise.
14087         * sunrpc/des_crypt.c: Likewise.
14088         * sunrpc/des_soft.c: Likewise.
14089         * sunrpc/get_myaddr.c: Likewise.
14090         * sunrpc/getrpcport.c: Likewise.
14091         * sunrpc/key_call.c: Likewise.
14092         * sunrpc/key_prot.c: Likewise.
14093         * sunrpc/openchild.c: Likewise.
14094         * sunrpc/pm_getmaps.c: Likewise.
14095         * sunrpc/pm_getport.c: Likewise.
14096         * sunrpc/pmap_clnt.c: Likewise.
14097         * sunrpc/pmap_prot.c: Likewise.
14098         * sunrpc/pmap_prot2.c: Likewise.
14099         * sunrpc/pmap_rmt.c: Likewise.
14100         * sunrpc/rpc/auth.h: Likewise.
14101         * sunrpc/rpc/auth_unix.h: Likewise.
14102         * sunrpc/rpc/clnt.h: Likewise.
14103         * sunrpc/rpc/des_crypt.h: Likewise.
14104         * sunrpc/rpc/key_prot.h: Likewise.
14105         * sunrpc/rpc/netdb.h: Likewise.
14106         * sunrpc/rpc/pmap_clnt.h: Likewise.
14107         * sunrpc/rpc/pmap_prot.h: Likewise.
14108         * sunrpc/rpc/pmap_rmt.h: Likewise.
14109         * sunrpc/rpc/rpc.h: Likewise.
14110         * sunrpc/rpc/rpc_des.h: Likewise.
14111         * sunrpc/rpc/rpc_msg.h: Likewise.
14112         * sunrpc/rpc/svc.h: Likewise.
14113         * sunrpc/rpc/svc_auth.h: Likewise.
14114         * sunrpc/rpc/types.h: Likewise.
14115         * sunrpc/rpc/xdr.h: Likewise.
14116         * sunrpc/rpc_clntout.c: Likewise.
14117         * sunrpc/rpc_cmsg.c: Likewise.
14118         * sunrpc/rpc_common.c: Likewise.
14119         * sunrpc/rpc_cout.c: Likewise.
14120         * sunrpc/rpc_dtable.c: Likewise.
14121         * sunrpc/rpc_hout.c: Likewise.
14122         * sunrpc/rpc_main.c: Likewise.
14123         * sunrpc/rpc_parse.c: Likewise.
14124         * sunrpc/rpc_parse.h: Likewise.
14125         * sunrpc/rpc_prot.c: Likewise.
14126         * sunrpc/rpc_sample.c: Likewise.
14127         * sunrpc/rpc_scan.c: Likewise.
14128         * sunrpc/rpc_scan.h: Likewise.
14129         * sunrpc/rpc_svcout.c: Likewise.
14130         * sunrpc/rpc_tblout.c: Likewise.
14131         * sunrpc/rpc_util.c: Likewise.
14132         * sunrpc/rpc_util.h: Likewise.
14133         * sunrpc/rpcinfo.c: Likewise.
14134         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
14135         * sunrpc/rpcsvc/key_prot.x: Likewise.
14136         * sunrpc/rpcsvc/klm_prot.x: Likewise.
14137         * sunrpc/rpcsvc/mount.x: Likewise.
14138         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
14139         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
14140         * sunrpc/rpcsvc/rex.x: Likewise.
14141         * sunrpc/rpcsvc/rstat.x: Likewise.
14142         * sunrpc/rpcsvc/rusers.x: Likewise.
14143         * sunrpc/rpcsvc/sm_inter.x: Likewise.
14144         * sunrpc/rpcsvc/spray.x: Likewise.
14145         * sunrpc/rpcsvc/yppasswd.x: Likewise.
14146         * sunrpc/rtime.c: Likewise.
14147         * sunrpc/svc.c: Likewise.
14148         * sunrpc/svc_auth.c: Likewise.
14149         * sunrpc/svc_authux.c: Likewise.
14150         * sunrpc/svc_raw.c: Likewise.
14151         * sunrpc/svc_run.c: Likewise.
14152         * sunrpc/svc_simple.c: Likewise.
14153         * sunrpc/svc_tcp.c: Likewise.
14154         * sunrpc/svc_udp.c: Likewise.
14155         * sunrpc/svc_unix.c: Likewise.
14156         * sunrpc/svcauth_des.c: Likewise.
14157         * sunrpc/xcrypt.c: Likewise.
14158         * sunrpc/xdr.c: Likewise.
14159         * sunrpc/xdr_array.c: Likewise.
14160         * sunrpc/xdr_float.c: Likewise.
14161         * sunrpc/xdr_mem.c: Likewise.
14162         * sunrpc/xdr_rec.c: Likewise.
14163         * sunrpc/xdr_ref.c: Likewise.
14164         * sunrpc/xdr_sizeof.c: Likewise.
14165         * sunrpc/xdr_stdio.c: Likewise.
14166
14167         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
14168         handling.
14169
14170 2010-08-19  Andreas Schwab  <schwab@redhat.com>
14171
14172         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
14173
14174 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
14175
14176         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
14177         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
14178         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
14179         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
14180         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
14181         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
14182         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
14183         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
14184         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
14185         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
14186         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
14187         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
14188         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
14189         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
14190
14191 2010-07-26  Anton Blanchard  <anton@samba.org>
14192
14193         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
14194         * malloc/arena.c (heap_trim): Likewise.
14195
14196 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
14197
14198         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
14199         here.  Not...
14200         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
14201         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
14202
14203 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
14204
14205         * sysdeps/i386/elf/Makefile: New file.
14206
14207 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
14208
14209         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
14210         from fanotify_init.
14211         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
14212         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
14213
14214 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
14215
14216         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
14217         of strncasecmp_l.
14218         * sysdeps/multiarch/strcmp.S: Likewise.
14219
14220 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
14221
14222         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
14223         strncase_l-nonascii.
14224         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
14225         Add strncase_l-ssse3.
14226         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
14227         * sysdeps/x86_64/strcmp.S: Likewise.
14228         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
14229         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
14230         * sysdeps/x86_64/strncase.S: New file.
14231         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
14232         * sysdeps/x86_64/strncase_l.S: New file.
14233         * string/Makefile (strop-tests): Add strncasecmp.
14234         * string/test-strncasecmp.c: New file.
14235
14236         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
14237         warning.
14238
14239         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
14240         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
14241
14242 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
14243
14244         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
14245
14246 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
14247
14248         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
14249         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
14250         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
14251
14252 2010-05-01  Alan Modra  <amodra@gmail.com>
14253
14254         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
14255         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
14256         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
14257         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
14258         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
14259         tidying.  Don't tail-call __sigjmp_save for static lib.
14260         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
14261         save location.
14262         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
14263         (CALL_MCOUNT): Add eh info, and nop after bl.
14264         (TAIL_CALL_SYSCALL_ERROR): New macro.
14265         (PSEUDO_RET): Use it.
14266         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
14267         Correct save location of integer regs and cr.
14268         (_dl_profile_resolve): Correct cr save location.  Delete nops
14269         after bl when SHARED.  Reduce cfi size a little by better
14270         placement of cfi directives.
14271         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
14272         make a stack frame.  Instead use parm save area as a temp.
14273         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
14274         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
14275         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
14276         Don't make a stack frame for parent, use parm save area.
14277         Increase child stack frame to 112 bytes.  Don't save unused reg,
14278         and adjust reg usage.  Set up cfi on error recovery and
14279         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
14280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
14281         (__makecontext): Add dummy nop after jump to exit.
14282         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
14283         Use correct parm save area and cr save, reduce stack frame.
14284         Correct cfi for possible PSEUDO_RET frame setup.
14285         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
14286         Branch to local label emitted by PSEUDO_RET rather than
14287         __syscall_error.
14288
14289 2010-08-12  Andreas Schwab  <schwab@redhat.com>
14290
14291         [BZ #11904]
14292         * locale/programs/locale.c (print_assignment): New function.
14293         (show_locale_vars): Use it.
14294
14295 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
14296
14297         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
14298         field.
14299         (struct statfs64): Likewise.
14300         (_STATFS_F_FLAGS): Define.
14301         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
14302         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
14303         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
14304         (ST_VALID): Define locally.
14305         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
14306         __statvfs_getflags, use the provided value.
14307         * sysdeps/unix/sysv/linux/kernel-features.h: Define
14308         __ASSUME_STATFS_F_FLAGS.
14309
14310         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
14311
14312         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
14313         Add sys/fanotify.h.
14314         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
14315         fanotify_mask for GLIBC_2.13.
14316         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
14317         fanotify_init and fanotify_mark.
14318         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
14319         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
14320
14321         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
14322         Add prlimit.
14323         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
14324         prlimit64 for GLIBC_2.13.
14325         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
14326         prlimit64.
14327         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
14328         syscall.
14329         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
14330         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
14331         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
14332         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
14333         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
14334         add prlimit alias.
14335         * sysdeps/unix/sysv/linux/prlimit.c: New file.
14336
14337         [BZ #11903]
14338         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
14339         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
14340
14341         * nss/Makefile: Add rules to build and run tst-nss-test1.
14342         * shlib-versions: Add entry for libnss_test1.
14343         * nss/nss_test1.c: New file.
14344         * nss/tst-nss-test1.c: New file.
14345
14346         * nss/nsswitch.c (__nss_database_custom): Define new variable.
14347         (__nss_configure_lookup): Set appropriate entry in
14348         __nss_configure_lookup to true.
14349         * nss/nsswitch.h: Define enum with indeces of databases in
14350         databases and __nss_database_custom arrays.  Declare
14351         __nss_database_custom.
14352         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
14353         to avoid using nscd when custom rules are installed.
14354         * nss/getXXbyYY_r.c: Likewise.
14355         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
14356
14357         * nss/nss_files/files-parse.c: Whitespace fixes.
14358
14359 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
14360
14361         [BZ #11883]
14362         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
14363         * posix/fnmatch_loop.c: Likewise.
14364
14365 2010-07-17  Andi Kleen  <ak@linux.intel.com>
14366
14367         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
14368         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
14369         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
14370         * Versions.def [GLIBC_2.13]: Add.
14371
14372 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
14373
14374         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14375         Also fail if tpwd after pwuid call is NULL.
14376
14377 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14378
14379         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
14380         when converting to ms.
14381
14382 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14383
14384         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
14385         EOPNOTSUPP errors with ENOTTY.
14386         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
14387         EOPNOTSUPP errors with ENOTTY.
14388
14389 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
14390
14391         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
14392         Add strcasecmp_l-ssse3.
14393         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
14394         strcasecmp.
14395         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
14396         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
14397         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
14398
14399 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
14400
14401         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
14402
14403         * string/Makefile (strop-tests): Add strcasecmp.
14404         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
14405         strcasecmp_l-nonascii.
14406         (gen-as-const-headers): Add locale-defines.sym.
14407         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
14408         * sysdeps/x86_64/strcasecmp.S: New file.
14409         * sysdeps/x86_64/strcasecmp_l.S: New file.
14410         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
14411         * sysdeps/x86_64/locale-defines.sym: New file.
14412         * string/test-strcasecmp.c: New file.
14413
14414         * string/test-strcasestr.c: Test both ends of the range of characters.
14415         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
14416
14417 2010-07-29  Roland McGrath  <roland@redhat.com>
14418
14419         [BZ #11856]
14420         * manual/locale.texi (Yes-or-No Questions): Fix example code.
14421
14422 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
14423
14424         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
14425         for ld.so.
14426
14427 2010-07-27  Andreas Schwab  <schwab@redhat.com>
14428
14429         * manual/memory.texi (Malloc Tunable Parameters): Document
14430         M_PERTURB.
14431
14432 2010-07-26  Roland McGrath  <roland@redhat.com>
14433
14434         [BZ #11840]
14435         * configure.in (-fgnu89-inline check): Set and substitute
14436         gnu89_inline, not libc_cv_gnu89_inline.
14437         * configure: Regenerated.
14438         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
14439
14440 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
14441
14442         * string/test-strnlen.c: New file.
14443         * string/Makefile (strop-tests): Add strnlen.
14444         * string/tester.c (test_strnlen): Add a few more test cases.
14445         * string/tst-strlen.c: Better error reporting.
14446
14447         * sysdeps/x86_64/strnlen.S: New file.
14448
14449 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
14450
14451         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
14452         lower-latency instructions.
14453
14454 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
14455
14456         * string/test-strcasestr.c: New file.
14457         * string/test-strstr.c: New file.
14458         * string/Makefile (strop-tests): Add strstr and strcasestr.
14459         * string/str-two-way.h: Don't undefine MAX.
14460         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
14461
14462 2010-07-21  Andreas Schwab  <schwab@redhat.com>
14463
14464         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14465         strcasestr-nonascii.
14466         (CFLAGS-strcasestr-nonascii.c): Define.
14467         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
14468         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
14469         Remove unused attribute.
14470
14471 2010-07-20  Roland McGrath  <roland@redhat.com>
14472
14473         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
14474         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
14475         ld.so.cache was broken.  With it, there is no way to disable dsocaps
14476         like LD_HWCAP_MASK can disable hwcaps.
14477
14478 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
14479
14480         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
14481
14482 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
14483
14484         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
14485         call in strcasestr.
14486         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
14487         __strcasestr_sse42_nonascii.
14488         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
14489         strcasestr-nonascii.c.
14490         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
14491
14492 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
14493
14494         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
14495         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
14496         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
14497         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
14498
14499 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
14500
14501         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
14502         fcntl.
14503
14504 2010-07-06  Andreas Schwab  <schwab@redhat.com>
14505
14506         [BZ #11577]
14507         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
14508         dl_signal_cerror.
14509
14510 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
14511
14512         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
14513         _PC_PIPE_BUF using F_GETPIPE_SZ.
14514
14515 2010-07-05  Roland McGrath  <roland@redhat.com>
14516
14517         * manual/arith.texi (Rounding Functions): Fix rint description
14518         implicit in round description.
14519
14520 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
14521
14522         * elf/Makefile: Fix linking for a few tests to make recent linker
14523         happy.
14524
14525 2010-06-30  Andreas Schwab  <schwab@redhat.com>
14526
14527         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
14528         $(common-objpfx)libc_nonshared.a.
14529
14530 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
14531
14532         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
14533         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
14534         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
14535         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
14536         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
14537         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
14538         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
14539         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
14540         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
14541         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
14542         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
14543         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
14544         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
14545         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
14546         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
14547         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
14548         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
14549         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
14550         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
14551         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
14552         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
14553         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
14554         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
14555         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
14556         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
14557         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
14558         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
14559         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
14560         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
14561         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
14562         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
14563         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
14564         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
14565         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
14566         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
14567         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
14568         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
14569         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
14570         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
14571         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
14572         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
14573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
14574         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
14575         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
14576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
14577         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
14578         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
14579         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
14580
14581 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
14582
14583         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
14584         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
14585         * string/memmove.c (memmove): Renamed to ...
14586         (MEMMOVE): ...this.  Default to memmove.
14587         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
14588         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
14589         (END_CHK): Define.
14590         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14591         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
14592         mempcpy-ssse3-back memmove-ssse3-back.
14593         * sysdeps/x86_64/multiarch/bcopy.S: New file .
14594         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
14595         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
14596         * sysdeps/x86_64/multiarch/memcpy.S: New file.
14597         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
14598         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
14599         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
14600         * sysdeps/x86_64/multiarch/memmove.c: New file.
14601         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
14602         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
14603         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
14604         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
14605         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
14606         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
14607         Define.
14608         (index_Fast_Copy_Backward): Define.
14609         (HAS_ARCH_FEATURE): Define.
14610         (HAS_FAST_REP_STRING): Define.
14611         (HAS_FAST_COPY_BACKWARD): Define.
14612
14613 2010-06-21  Andreas Schwab  <schwab@redhat.com>
14614
14615         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14616         Restore proper fallback handling.
14617
14618 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
14619
14620         [BZ #11701]
14621         * posix/group_member.c (__group_member): Correct checking loop.
14622
14623         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
14624         OOM in getpwuid_r correctly.  Return error number when the caller
14625         should return, otherwise -1.
14626         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
14627         call returning > 0 value.
14628         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
14629
14630 2010-06-07  Andreas Schwab  <schwab@redhat.com>
14631
14632         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
14633         libc_nonshared.a from targets in modules-names.
14634
14635 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
14636
14637         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
14638         requires it.
14639
14640 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
14641
14642         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
14643         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
14644         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
14645         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
14646
14647 2010-06-02  Andreas Schwab  <schwab@redhat.com>
14648
14649         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
14650
14651 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
14652
14653         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
14654         and F_GETPIPE_SZ.
14655         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14656         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14657         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14658         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14659         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14660         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
14661
14662 2010-06-14  Roland McGrath  <roland@redhat.com>
14663
14664         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
14665
14666 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
14667
14668         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
14669         __REDIRECT followed by __THROW.
14670         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
14671         * posix/getopt.h (getopt): Likewise.
14672
14673 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
14674
14675         * hurd/lookup-at.c (__file_name_lookup_at): Accept
14676         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
14677         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
14678         in AT_FLAGS.
14679         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
14680         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
14681
14682 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
14683
14684         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
14685
14686 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
14687
14688         [BZ #11640]
14689         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14690         Properly check family and model.
14691
14692 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
14693
14694         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
14695
14696 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
14697
14698         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
14699
14700 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
14701
14702         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
14703         symbol reference.
14704
14705 2010-05-19  Andreas Schwab  <schwab@redhat.com>
14706
14707         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
14708         symbol reference.
14709
14710 2010-05-21  Andreas Schwab  <schwab@redhat.com>
14711
14712         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
14713         and internal_recvmmsg.
14714         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
14715         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
14716         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
14717         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
14718
14719         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
14720         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
14721         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
14722
14723 2010-05-20  Andreas Schwab  <schwab@redhat.com>
14724
14725         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
14726
14727 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
14728
14729         POWER7 optimizations.
14730         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
14731         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
14732
14733 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
14734
14735         * version.h: Update for 2.13 development version.
14736
14737 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
14738
14739         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
14740         exceptions.  Return 0.
14741
14742 2010-05-07  Roland McGrath  <roland@redhat.com>
14743
14744         * elf/ldconfig.c (main): Add a const.
14745
14746 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
14747
14748         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
14749         (args_options): Add no-idn option.
14750         (ahosts_keys_int): Add idn_flags to ai_flags.
14751         (parse_option): Handle 'i' option to clear idn_flags.
14752
14753         * malloc/malloc.c (_int_free): Possible race in the most recently
14754         added check.  Only act on the data if no current modification
14755         happened.
14756
14757 See ChangeLog.17 for earlier changes.