ChangeLog

   1 2012-05-18  Andreas Jaeger  <aj@suse.de>
   2             Carlos O'Donell  <carlos_odonell@mentor.com>
   3
   4         * manual/install.texi (Configuring and compiling): Update
   5         description about files modified in the source directory.
   6         * INSTALL: Regenerated.
   7
   8 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
   9
  10         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
  11         value.  Use "or" to set return value to -1.
  12         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
  13         negate return value.
  14
  15 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
  16
  17         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
  18         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
  19         failure if the compiler has Graphite support disabled.
  20         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
  21         Likewise.
  22         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
  23         CFLAGS-memmove.c): Likewise.
  24         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
  25         Likewise.
  26
  27 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
  28
  29         * sysdeps/x86_64/x32/_itoa.h: New file.
  30
  31         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
  32         getdents system call only if kernel and user dirents have the
  33         same d_ino and d_off.
  34
  35         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
  36         LLONG_MAX != LONG_MAX.
  37         (_itoa_word): Use _ITOA_WORD_TYPE on value.
  38         (_fitoa_word): Likewise.
  39
  40         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
  41         years.
  42         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
  43         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
  44         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
  45
  46         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
  47         include <bits/wordsize.h>.  Check __x86_64__ instead of
  48         __WORDSIZE.
  49         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
  50         if __x86_64__ is defined.  Use anonymous union on fpstate.
  51
  52         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
  53         anonymous union.
  54
  55 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
  56
  57         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
  58         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
  59         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
  60         Refer to _rtld_local_ro instead of _rtld_global_ro.
  61         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
  62         Likewise.
  63         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
  64         Likewise.
  65         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
  66         Likewise.
  67         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
  68         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
  69         of _rtld_global, and rtld_progname instead of _dl_argv[0].
  70
  71         * sysdeps/powerpc/powerpc32/dl-machine.c
  72         (__elf_machine_runtime_setup) [PROF]: Don't reference
  73         _dl_prof_resolve.
  74
  75 2012-05-18  Andreas Jaeger  <aj@suse.de>
  76
  77         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
  78         function only available for GCCs before 3.4 since GCC 3.4
  79         introduced a builtin.
  80         (lrint): Likewise.
  81         (llrintf): Likewise.
  82         (llrint): Likewise.
  83         (fmaxf): Likewise.
  84         (fmax): Likewise.
  85         (fminf): Likewise.
  86         (fmin): Likewise.
  87         (rint): Likewise.
  88         (rintf): Likewise.
  89         (nearbyint): Likewise.
  90         (nearbyintf): Likewise.
  91         (ceil): Likewise.
  92         (ceilf): Likewise.
  93         (floor): Likewise.
  94         (floorf): Likewise.
  95
  96 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
  97
  98         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
  99         on both fields and cast pointer to __syscall_ulong_t.
 100
 101         * bits/types.h (__fsword_t): New type.
 102         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
 103         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
 104         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 105         (__FSWORD_T_TYPE): Likewise.
 106         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 107         (__FSWORD_T_TYPE): Likewise.
 108         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 109         (__FSWORD_T_TYPE): Likewise.
 110         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
 111         (__FSWORD_T_TYPE): Likewise.
 112         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
 113         __SWORD_TYPE with __fsword_t.
 114         (statfs64): Likewise.
 115
 116 2012-05-17  David S. Miller  <davem@davemloft.net>
 117
 118         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
 119
 120 2012-05-17  Andreas Jaeger  <aj@suse.de>
 121
 122         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
 123         warning.
 124
 125 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 126
 127         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
 128
 129 2012-05-17  Andreas Jaeger  <aj@suse.de>
 130
 131         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
 132         when it is used.
 133
 134 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
 135
 136         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
 137
 138 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 139
 140         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
 141         * sysdeps/x86_64/tst-mallocalign1.c: New file.
 142
 143 2012-05-17  Andreas Jaeger  <aj@suse.de>
 144             Carlos O'Donell  <carlos_odonell@mentor.com>
 145
 146         [BZ #14059]
 147         * sysdeps/x86_64/multiarch/init-arch.h
 148         (bit_YMM_Usable): Rename to...
 149         (bit_AVX_Usable): ... this.
 150         (bit_FMA4_Usable): New macro.
 151         (bit_XMM_state): New macro.
 152         (bit_YMM_state): New macro.
 153         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
 154         [__ASSEMBLER__] (index_AVX_Usable): ... this.
 155         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
 156         (CPUID_OSXSAVE): New macro.
 157         (CPUID_AVX): New macro.
 158         (CPUID_FMA4): New macro.
 159         (index_YMM_Usable): Rename to...
 160         (index_AVX_Usable): ... this.
 161         (HAS_AVX): Use HAS_ARCH_FEATURE.
 162         (HAS_FMA4): Likewise.
 163         (HAS_YMM_USABLE): Remove.
 164         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 165         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
 166         are present.
 167         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
 168         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
 169         * sysdeps/x86_64/multiarch/Makefile: Likewise.
 170         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
 171         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
 172
 173 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
 174
 175         * math/libm-test.c: Support platforms without multiple rounding modes.
 176         * math/bug-nextafter.c: Support platforms without FP exceptions.
 177         * math/bug-nexttoward.c: Likewise.
 178         * math/test-fenv.c: Likewise.
 179         * math/test-misc.c: Likewise.
 180         * stdlib/bug-getcontext.c: Likewise.
 181
 182 2012-05-17  Andreas Jaeger  <aj@suse.de>
 183
 184         * manual/examples/search.c (critter_cmp): Change signature to
 185         avoid warnings.
 186         * manual/string.texi (Collation Functions): Likewise.
 187
 188 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 189
 190         * bits/types.h: Fold copyright years.
 191         * bits/typesizes.h: Likewise.
 192         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
 193         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
 194         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
 195         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
 196         * time/time.h: Likewise.
 197
 198 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
 199
 200         [BZ #208]
 201         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
 202         in instead of returning them.  Return void.
 203         (__libc_mallinfo): Accumulate over all arenas.
 204         (__malloc_stats): Adjust for change in int_mallinfo interface.
 205
 206 2012-05-16  Roland McGrath  <roland@hack.frob.com>
 207
 208         [BZ #10375]
 209         * configure.in (NM): Add AC_CHECK_TOOL for it.
 210         (libc_extra_cflags): New substituted variable.
 211         Check for -fstack-protector being used implicitly.
 212         * configure: Regenerated.
 213         * config.make.in (config-extra-cflags): New variable,
 214         gets @libc_extra_cflags@.
 215         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
 216
 217         [BZ #10375]
 218         * configure.in: Check for _FORTIFY_SOURCE being predefined.
 219         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
 220         * configure: Regenerated.
 221         * config.make.in (CPPUNDEFS): New substituted variable.
 222         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
 223         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
 224         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
 225
 226 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 227
 228         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
 229         (mq_attr): Use __syscall_slong_t.
 230
 231 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 232
 233         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
 234         Check __x86_64__ instead of __WORDSIZE.
 235         (_STAT_VER_LINUX): Likewise.
 236         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
 237         __syscall_ulong_t and __syscall_slong_t.
 238         (stat64): Likewise.
 239
 240 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 241
 242         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
 243
 244 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 245
 246         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
 247
 248 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 249
 250         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
 251         __syscall_ulong_t.
 252
 253         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
 254         include <bits/wordsize.h>.  Check __x86_64__ instead of
 255         __WORDSIZE.
 256         (greg_t): Use "__extension__ long long int" if __x86_64__ is
 257         defined.
 258         (mcontext_t): Replace "unsigned long" with "unsigned long long".
 259
 260         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
 261         include <bits/wordsize.h>.  Check __x86_64__ instead of
 262         __WORDSIZE.
 263         (user_regs_struct): Use "__extension__ unsigned long long"
 264         instead of "unsigned long" if __x86_64__ is defined.
 265         (user): Likewise.  Pad after pointer field if __ILP32__ is
 266         defined.
 267
 268 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
 269
 270         * configure.in (makeinfo): Require version 4.5 or later.  Allow
 271         versions 5 to 9.
 272         * configure: Regenerated.
 273         * manual/install.texi (texinfo): Increase version requirement to
 274         4.5 or later.
 275         * INSTALL: Regenerated.
 276
 277         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
 278
 279 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 280
 281         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
 282
 283         * sysdeps/x86_64/x32/ffs.c: New file.
 284
 285         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
 286         __syscall_ulong_t.
 287         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
 288         defined.  Use __syscall_ulong_t.
 289         (shminfo): Use __syscall_ulong_t.
 290         (shm_info): Likewise.
 291
 292         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
 293         __syscall_ulong_t.
 294
 295         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
 296         <bits/wordsize.h>.
 297         (msgqnum_t): Use __syscall_ulong_t.
 298         (msglen_t): Likewise.
 299         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
 300         __syscall_ulong_t.
 301
 302         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
 303         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
 304
 305         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
 306
 307         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
 308         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
 309
 310         * sysvipc/sys/msg.h (msgbuf): Replace long int with
 311         __syscall_slong_t.
 312
 313         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
 314         include <bits/wordsize.h>.  Check __x86_64__ instead of
 315         __WORDSIZE.
 316
 317         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
 318         "unsigned long long int" if __x86_64__ is defined.
 319         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
 320
 321         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
 322         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
 323         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
 324
 325         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
 326         <stdint.h>.
 327         (GET_PC): Cast to uintptr_t first.
 328         (GET_FRAME): Likewise.
 329         (GET_STACK): Likewise.
 330
 331         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
 332         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
 333         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
 334         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
 335         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
 336         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
 337         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
 338         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
 339         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
 340         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
 341         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
 342         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
 343         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
 344         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
 345         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
 346         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
 347         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
 348         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
 349         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
 350         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
 351         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
 352         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
 353         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
 354         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
 355         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
 356         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
 357         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
 358         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
 359         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
 360
 361 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
 362
 363         * Makerules (+depfiles): Also collect depfiles from .oS in
 364         $(extra-objs).
 365         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
 366         .oS, $(libnldbl-routines)).
 367
 368         * Makerules (native-compile-mkdep-flags): Define.
 369         * sunrpc/Makefile (extra-objs): Add $(addprefix
 370         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
 371         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
 372         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
 373         calling $(make-target-directory).
 374
 375 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 376
 377         * bits/types.h (__snseconds_t): Removed.
 378         * time/time.h (struct timespec): Replace __snseconds_t with
 379         __syscall_slong_t.
 380         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
 381         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
 382         Likewise.
 383         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 384         (__SNSECONDS_T_TYPE): Likewise.
 385         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 386         (__SNSECONDS_T_TYPE): Likewise.
 387         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 388         (__SNSECONDS_T_TYPE): Likewise.
 389
 390 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 391
 392         * sysdeps/mach/hurd/bits/typesizes.h
 393         (__SYSCALL_SLONG_TYPE): New macro.
 394         (__SYSCALL_ULONG_TYPE): Likewise.
 395
 396 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 397
 398         * bits/types.h (__syscall_slong_t): New type.
 399         (__syscall_ulong_t): Likewise.
 400
 401         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
 402         (__SYSCALL_ULONG_TYPE): Likewise.
 403         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 404         (__SYSCALL_SLONG_TYPE): Likewise.
 405         (__SYSCALL_ULONG_TYPE): Likewise.
 406         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 407         (__SYSCALL_SLONG_TYPE): Likewise.
 408         (__SYSCALL_ULONG_TYPE): Likewise.
 409         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 410         (__SYSCALL_SLONG_TYPE): Likewise.
 411         (__SYSCALL_ULONG_TYPE): Likewise.
 412
 413 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 414
 415         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
 416         Add sigaltstack-offsets.sym.
 417         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
 418         <sigaltstack-offsets.h>.
 419         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
 420         longjmp_msg pointer.
 421         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
 422         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
 423         signal stack.
 424         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
 425
 426 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
 427
 428         * elf/stackguard-macros.h: Remove file.
 429         * sysdeps/generic/stackguard-macros.h: New file.
 430         * sysdeps/i386/stackguard-macros.h: Likewise.
 431         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
 432         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
 433         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
 434         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
 435         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
 436         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
 437         * sysdeps/x86_64/stackguard-macros.h: Likewise.
 438         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
 439         <elf/stackguard-macros.h>.
 440
 441         [BZ #14109]
 442         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
 443         __aligned__ in attribute.
 444         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
 445         (gregset_t): Likewise.
 446
 447 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 448
 449         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
 450         * sysdeps/x86_64/64/Implies-after: Here.  New file.
 451         * sysdeps/x86_64/x32/Implies-after: New file.
 452
 453 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 454
 455         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
 456         and access return value for _dl_profile_fixup.  Use R10_LP to
 457         load frame size.
 458
 459 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 460
 461         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
 462
 463 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 464
 465         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
 466         * sysdeps/x86_64/x32/sysdep.h: New file.
 467
 468 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 469
 470         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
 471         * sysdeps/x86_64/setjmp.S: Likewise.
 472
 473 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 474
 475         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
 476         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
 477         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
 478         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
 479         remove unused global constant.
 480
 481 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
 482
 483         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
 484         include of <not-cancel.h>.
 485
 486 2012-05-15  Roland McGrath  <roland@hack.frob.com>
 487
 488         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
 489
 490 2012-05-15  Jeff Law  <law@redhat.com>
 491             Andreas Jaeger  <aj@suse.de>
 492
 493         [BZ #13594]
 494         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
 495         out from...
 496         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
 497         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
 498         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
 499         code changing __hst_map_handle.map.
 500
 501 2012-05-15  Roland McGrath  <roland@hack.frob.com>
 502
 503         * configure.in (sysnames): Look for Implies-before and Implies-after
 504         files.
 505         * configure: Regenerated.
 506
 507 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 508
 509         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
 510         8-byte data alignment with LP_SIZE alignment.
 511
 512 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 513
 514         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
 515         into R10_LP.
 516
 517 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 518
 519         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
 520
 521 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 522
 523         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
 524         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
 525         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
 526         Likewise.
 527         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
 528
 529 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 530
 531         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
 532         (stackinfo_sub_sp): Likewise.
 533
 534 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 535
 536         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
 537         RAX_LP.
 538
 539 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 540
 541         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
 542         into R*_LP.
 543
 544 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 545
 546         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
 547         sizes into R*_LP.
 548
 549 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 550
 551         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
 552
 553 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 554
 555         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
 556         into R11_LP and load __x86_64_shared_cache_size_half into
 557         R8_LP.
 558
 559 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 560
 561         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
 562         R8_LP.
 563
 564 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 565
 566         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
 567         logb for POWER7.
 568         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
 569         logbf for POWER7.
 570         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
 571         logbl for POWER7.
 572         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
 573         powerpc32/power7/fpu/s_logb.c via #include.
 574         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
 575         powerpc32/power7/fpu/s_logbf.c via #include.
 576         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
 577         powerpc32/power7/fpu/s_logbl.c via #include.
 578
 579 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
 580
 581         * README.libm: Remove file.
 582
 583 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 584
 585         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
 586         count for x32.  Use R*_LP and omit operand-size suffix.
 587
 588 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 589
 590         * shlib-versions: Move x86_64-.*-linux.* entries to ...
 591         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
 592         * sysdeps/x86_64/x32/shlib-versions: New file.
 593
 594 2012-05-14  Roland McGrath  <roland@hack.frob.com>
 595
 596         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
 597         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
 598         Use _dl_fatal_printf instead.
 599
 600 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
 601
 602         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
 603         set if not set by the user.  Do not allow for being unset.
 604         * sysdeps/unix/sysv/linux/configure: Regenerated.
 605
 606 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 607
 608         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
 609         the `q' suffix from lea and replace .quad with ASM_ADDR.
 610
 611 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 612
 613         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
 614         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
 615         instead of $17.
 616         (PTR_DEMANGLE): Likewise.
 617
 618 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 619
 620         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
 621         (LP_OP): Likewise.
 622         (ASM_ADDR): Likewise.
 623         (RAX_LP): Likewise.
 624         (RBP_LP): Likewise.
 625         (RBX_LP): Likewise.
 626         (RCX_LP): Likewise.
 627         (RDI_LP): Likewise.
 628         (RSI_LP): Likewise.
 629         (RSP_LP): Likewise.
 630         (R8_LP): Likewise.
 631         (R9_LP): Likewise.
 632         (R10_LP): Likewise.
 633         (R10_LP): Likewise.
 634         (R11_LP): Likewise.
 635         (R12_LP): Likewise.
 636         (R13_LP): Likewise.
 637         (R14_LP): Likewise.
 638         (R15_LP): Likewise.
 639
 640 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 641
 642         * sysdeps/x86_64/x32/dl-machine.h: New file.
 643
 644 2012-05-14  Andreas Jaeger  <aj@suse.de>
 645
 646         * manual/Makefile (subdir): Remove export of subdir.
 647         (all): Remove target.
 648         (.PHONY): Remove all from list.
 649         (mkinstalldirs): Remove.
 650         (.PHONY): Remove installdirs from list.
 651         ($(inst_infodir)/libc.info): Use make-target-directory.
 652         (installdirs): Remove.
 653         (subdir_%): Remove.
 654         (glibc-targets): Remove.
 655         (lib): Remove.
 656         (stubs): Remove.
 657         ($(objpfx)stubs ../po/manual.pot): Remove.
 658         ($(objpfx)stamp%): Remove.
 659         (make-target-directory): Remove.
 660         (subdir_install): Remove.
 661         (routines): Remove.
 662         (aux): Remove.
 663         (sources): Remove.
 664         (objects): Remove.
 665         (headers): Remove.
 666
 667         [BZ #13750]
 668         * manual/.gitignore: Remove, it's not needed anymore.
 669         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
 670         all files in it.
 671         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
 672         directory.
 673         (texis): Renamed to $(objpfx)texis.
 674         (texis-path): New, contains path to generated files.
 675         (chapters.%): Use texis-path for complete path, add extra argument
 676         libc-texinfo.sh.
 677         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
 678         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
 679         (summary,texi, stamp-summary): Use complete path of
 680         files. Generate files in build dir.
 681         (dir-add.texi): Build in build dir.
 682         (libm-err.texi,stamp-libm-err): Likewise.
 683         (version.texi, stamp-version): Likewise.
 684         (.%c.texi): Likewise.
 685         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
 686         (mostlyclean): Remove target.
 687         (realclean): Remove target.
 688         (generated): Add new variable with contents from mostlyclean and
 689         realclean, remove entries duplicated in common-mostlyclean, add
 690         stamp-libm-err and stamp-version.
 691         (generated-dirs): Add libc directory.
 692         ($(inst_infodir)/libc.info): Install files from build dir.
 693
 694         * manual/install.texi (Configuring and compiling): Adjust since
 695         the info files are not part of the tar ball anymore.
 696
 697 2012-05-14  Andreas Jaeger  <aj@suse.de>
 698
 699         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
 700         variable.
 701
 702 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
 703
 704         [BZ #13717]
 705         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
 706         to 2.2.0 where earlier.
 707         * sysdeps/unix/sysv/linux/configure: Regenerated.
 708         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
 709         Remove conditional code.
 710         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
 711         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
 712         Remove conditional code.
 713         [!__NR_lchown]: Likewise.
 714         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 715         [__NR_lchown]: Likewise.
 716         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
 717         comment referencing __ASSUME_LCHOWN_SYSCALL.
 718         * sysdeps/unix/sysv/linux/i386/sigaction.c
 719         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 720         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 721         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
 722         Remove conditional code.
 723         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
 724         (__protocol_available): Remove #if 0 code.
 725         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
 726         conditional code.
 727         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
 728         * sysdeps/unix/sysv/linux/kernel-features.h
 729         (__ASSUME_GETCWD_SYSCALL): Don't define.
 730         (__ASSUME_REALTIME_SIGNALS): Likewise.
 731         (__ASSUME_PREAD_SYSCALL): Likewise.
 732         (__ASSUME_PWRITE_SYSCALL): Likewise.
 733         (__ASSUME_POLL_SYSCALL): Likewise.
 734         (__ASSUME_LCHOWN_SYSCALL): Likewise.
 735         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
 736         non-SPARC.
 737         (__ASSUME_SIOCGIFNAME): Don't define.
 738         (__ASSUME_MSG_NOSIGNAL): Likewise.
 739         (__ASSUME_SENDFILE): Define unconditionally.
 740         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
 741         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
 742         conditional code.
 743         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
 744         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
 745         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
 746         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 747         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
 748         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
 749         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 750         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
 751         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 752         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 753         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
 754         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 755         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 756         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
 757         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 758         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 759         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
 760         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 761         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 762         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
 763         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 764         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 765         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
 766         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 767         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 768         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
 769         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 770         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 771         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
 772         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 773         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 774         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
 775         Remove conditional code.
 776         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 777         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
 778         Remove conditional code.
 779         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 780         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
 781         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
 782         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
 783         Remove conditional code.
 784         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 785         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
 786         Remove conditional code.
 787         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 788         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
 789         Remove conditional code.
 790         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 791         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
 792         Remove conditional code.
 793         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 794         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
 795         Remove conditional code.
 796         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 797         * sysdeps/unix/sysv/linux/sh/pwrite64.c
 798         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 799         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 800         * sysdeps/unix/sysv/linux/sigaction.c
 801         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 802         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 803         * sysdeps/unix/sysv/linux/sigpending.c
 804         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 805         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 806         * sysdeps/unix/sysv/linux/sigprocmask.c
 807         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 808         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 809         * sysdeps/unix/sysv/linux/sigsuspend.c
 810         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 811         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 812         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
 813         (__libc_missing_rt_sigs): Remove.
 814         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
 815         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
 816         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
 817         Remove conditional code.
 818         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
 819         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
 820         return 1.
 821         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
 822         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
 823         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
 824         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
 825
 826 2012-05-14  Andreas Jaeger  <aj@suse.de>
 827
 828         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
 829         it's not used in glibc.
 830         (__coshm1): Likewise.
 831         (__acosh1p): Likewise.
 832         (__sgn): Likewise.
 833
 834         * manual/string.texi (Copying and Concatenation): Add missing
 835         variable in concat example.
 836         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
 837
 838 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 839
 840         [BZ #14103]
 841         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
 842         __builtin_clzl with __builtin_clzll.
 843
 844 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 845
 846         [BZ #14104]
 847         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
 848         libc_freeres_ptr.
 849
 850 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 851
 852         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
 853         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
 854         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
 855         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
 856
 857 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
 858
 859         * NEWS: Update ia64 info.
 860
 861 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
 862
 863         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
 864         used as bcopy.
 865
 866 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
 867
 868         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
 869         * sysdeps/unix/syscalls.list (dup3): Likewise.
 870         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
 871         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
 872
 873 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 874
 875         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
 876         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
 877
 878 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 879
 880         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
 881         thread pointer.
 882         (TLS_IE): Use mov/add instead of movq/addq to load thread
 883         pointer.
 884         (TLS_GD_PREFIX): New.
 885         (TLS_GD): Use it.
 886
 887 2012-05-11  David S. Miller  <davem@davemloft.net>
 888
 889         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
 890         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
 891         (_FPU_SETCW): Likewise.
 892
 893 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 894
 895         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
 896         is 32-byte aligned.
 897
 898 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
 899
 900         [BZ #11837]
 901         * iconvdata/gb18030.c: Update tables.
 902         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
 903         characters specially.
 904         (BODY for TO_LOOP): Add encoding of missing ranges.
 905
 906 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
 907
 908         [BZ #13673]
 909         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
 910         * sysdeps/mach/hurd/dup3.c: Likewise.
 911         * sysdeps/mach/hurd/readlinkat.c: Likewise.
 912         * sysdeps/powerpc/memmove.c:: Likewise.
 913
 914 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 915
 916         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
 917         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
 918
 919 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 920
 921         * elf/elf.h (R_X86_64_RELATIVE64): New.
 922         (R_X86_64_NUM): Updated.
 923         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
 924         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
 925         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
 926         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
 927         tst-quad1pie tst-quad2pie
 928         (modules-names): Add tst-quadmod1 tst-quadmod2.
 929         ($(objpfx)tst-quad1): New dependency.
 930         ($(objpfx)tst-quad2): Likewise.
 931         ($(objpfx)tst-quad1pie): Likewise.
 932         ($(objpfx)tst-quad2pie): Likewise.
 933         * sysdeps/x86_64/tst-quad1.c: New file.
 934         * sysdeps/x86_64/tst-quad1pie.c: New file.
 935         * sysdeps/x86_64/tst-quad2.c: Likewise.
 936         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
 937         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
 938         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
 939         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
 940         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
 941
 942 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 943
 944         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
 945         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
 946         * streams/stropts.h (t_scalar_t): Define type.
 947
 948         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
 949         (_PATH_PRESERVE): Set to "/var/lib".
 950         (_PATH_RWHODIR): Set to "/var/spool/rwho".
 951
 952         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
 953         instead of int.
 954
 955         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
 956         if __dir_mkfile succeeded.
 957
 958         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
 959         checking for _hurd_dtablesize.  Unlock it right after having
 960         finished _hurd_dtable allocation.
 961
 962 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 963
 964         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
 965         * sysdeps/mach/hurd/configure: Regenerated.
 966         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
 967         special-casing to...
 968         * sysdeps/gnu/configure.in: ... this new file.
 969         * sysdeps/unix/sysv/linux/configure: Regenerated.
 970         * sysdeps/gnu/configure: New generated file.
 971
 972         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
 973         for Linux: use nsec instead of usec, as well as:
 974         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
 975         members of type struct timespec.
 976         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
 977         New macros.
 978         (struct stat64): Likewise.
 979         (_STATBUF_ST_NSEC): New macro.
 980         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
 981
 982         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
 983         __strtoul_internal rather than strtoul.
 984
 985 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 986
 987         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
 988         and reject them.
 989
 990 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 991
 992         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
 993         which preserves existing values.
 994         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
 995
 996 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 997
 998         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
 999         TIMEOUT values.  Return EINVAL for NFDS values either negative or
1000         greater than FD_SETSIZE.
1001
1002 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1003
1004         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
1005         allocated, call __vm_protect to finish enabling the existing space, and
1006         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
1007         allocate the remainder.
1008
1009 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
1010
1011         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
1012         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
1013
1014 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1015
1016         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
1017         sysdeps/mach/hurd/readlink.c.
1018
1019         * posix/tst-sysconf.c (posix_options): Only use
1020         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
1021         _POSIX_SYNCHRONIZED_IO when they are defined
1022         * sysdeps/mach/hurd/bits/posix_opt.h:
1023         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
1024         (_XOPEN_REALTIME): Undefine macro.
1025         (_XOPEN_REALTIME_THREADS): Undefine macro.
1026         (_XOPEN_SHM): Undefine macro.
1027         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
1028         macro to -1.
1029         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
1030         macro to -1.
1031         (_POSIX_ASYNC_IO): Undefine macro.
1032         (_POSIX_PRIORITIZED_IO): Undefine macro.
1033         (_POSIX_SPIN_LOCKS): Define macro to -1.
1034
1035         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
1036         SA_NODEFER, SA_RESETHAND.
1037         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
1038         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
1039         F_DUPFD_CLOEXEC.
1040
1041 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1042
1043         * elf/Makefile (pldd-modules): Define unconditionally.
1044
1045 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1046
1047         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
1048
1049 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1050
1051         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
1052         Return ENOENT when name is empty.
1053         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
1054
1055 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1056
1057         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
1058
1059         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
1060
1061 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1062
1063         Fix mlock in all cases except non-readable pages.
1064         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
1065         instead of VM_PROT_ALL as parameter to __vm_wire function.
1066
1067         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
1068         (__mkdir): When path is `/', just fail with EEXIST.
1069         * sysdeps/mach/hurd/mkdirat.c: Likewise.
1070
1071 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1072
1073         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
1074         <sys/uio.h> (for writev).
1075         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
1076         and <sys/param.h> (for MIN).
1077
1078 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
1079
1080         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
1081         REQUESTED_TIME.  Properly set the remaining time and return EINTR
1082         if interrupted.
1083
1084 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1085
1086         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
1087         Depend on against $(link-rpcuserlibs).
1088
1089 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1090
1091         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
1092         (__libc_stack_end): Do not use attribute_relro.
1093         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
1094         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
1095         to libthread-provided value.
1096         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
1097         attribute_relro.
1098
1099 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1100
1101         [BZ #3748]
1102         * bits/libc-lock.h (__libc_once_get): New macro.
1103         * sysdeps/mach/bits/libc-lock.h: Likewise.
1104         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
1105         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
1106         instead of using implementation details.
1107
1108         * libio/fileops.c: Unconditionally include <kernel-features.h>.
1109         * libio/freopen.c: Likewise.
1110         * libio/freopen64.c: Likewise.
1111         * misc/syslog.c: Likewise.
1112         * nscd/connections.c: Likewise.
1113         * nscd/netgroupcache.c: Likewise.
1114         * sysdeps/posix/getcwd.c: Likewise.
1115
1116 2012-05-10  Roland McGrath  <roland@hack.frob.com>
1117
1118         * math/w_ilogbf.c: Add #include <limits.h>.
1119
1120 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1121
1122         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
1123         path instead of returning without unlocking.
1124
1125         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
1126         immediate-write ioctls.
1127         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
1128
1129 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1130
1131         * sysdeps/mach/hurd/i386/init-first.c (init): Use
1132         __builtin_frame_address instead of making assumptions about the
1133         location of the return address relative to DATA.  Force early load of
1134         the return address.
1135         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
1136         __builtin_frame_address.
1137
1138         dup3 for GNU Hurd.
1139         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
1140         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
1141         implement dup3 and do some further code clean-ups.
1142         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
1143         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
1144
1145 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1146
1147         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
1148
1149         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
1150         HURD_CRITICAL_END around holding _hurd_dtable_lock.
1151         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
1152         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
1153         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
1154         d->port.lock.
1155
1156         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
1157         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
1158         when handler == SIG_ERR, not when handler != SIG_ERR.
1159
1160 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1161
1162         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
1163         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
1164         definitions.
1165
1166         accept4 for GNU Hurd.
1167         * include/sys/socket.h (__libc_accept4): New prototype.
1168         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
1169         to implement __libc_accept4.
1170         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
1171         __libc_accept4.
1172         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
1173
1174         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
1175         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
1176         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
1177         signal-defines.sym.
1178
1179 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1180
1181         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
1182
1183 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
1184
1185         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
1186         assertion on O_CLOEXEC flag.
1187         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
1188         * hurd/intern-fd.c: Likewise.
1189         * hurd/port2fd.c: Likewise.
1190
1191 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1192
1193         [BZ #3906]
1194         * bits/in.h (IPV6_PKTINFO): Define new macro.
1195         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
1196
1197 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1198
1199         [BZ #13954]
1200         [BZ #13955]
1201         [BZ #13956]
1202         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
1203         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
1204         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
1205         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
1206         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
1207         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
1208         * math/libm-test.inc (logb_test) : Additional logb tests.
1209
1210 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
1211             Andreas Jaeger  <aj@suse.de>
1212
1213         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
1214         * configure: Regenerated.
1215         * config.h.in (LINK_OBSOLETE_RPC): New macro.
1216         * config.make.in (link-obsolete-rpc): New substituted variable.
1217         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
1218         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
1219         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
1220         (shared-only-routines): Don't set it under [link-obsolete-rpc],
1221         so that libc.a contains the symbols.
1222         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
1223         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
1224         * sunrpc/auth_none.c: Likewise.
1225         * sunrpc/auth_unix.c: Likewise.
1226         * sunrpc/authdes_prot.c: Likewise.
1227         * sunrpc/authuxprot.c: Likewise.
1228         * sunrpc/clnt_gen.c: Likewise.
1229         * sunrpc/clnt_perr.c: Likewise.
1230         * sunrpc/clnt_raw.c: Likewise.
1231         * sunrpc/clnt_simp.c: Likewise.
1232         * sunrpc/clnt_tcp.c: Likewise.
1233         * sunrpc/clnt_udp.c: Likewise.
1234         * sunrpc/clnt_unix.c: Likewise.
1235         * sunrpc/des_crypt.c: Likewise.
1236         * sunrpc/des_soft.c: Likewise.
1237         * sunrpc/get_myaddr.c: Likewise.
1238         * sunrpc/key_call.c: Likewise.
1239         * sunrpc/key_prot.c: Likewise.
1240         * sunrpc/netname.c: Likewise.
1241         * sunrpc/pm_getmaps.c: Likewise.
1242         * sunrpc/pm_getport.c: Likewise.
1243         * sunrpc/pmap_clnt.c: Likewise.
1244         * sunrpc/pmap_prot.c: Likewise.
1245         * sunrpc/pmap_prot2.c: Likewise.
1246         * sunrpc/pmap_rmt.c: Likewise.
1247         * sunrpc/publickey.c: Likewise.
1248         * sunrpc/rpc_cmsg.c: Likewise.
1249         * sunrpc/rpc_common.c: Likewise.
1250         * sunrpc/rpc_dtable.c: Likewise.
1251         * sunrpc/rpc_prot.c: Likewise.
1252         * sunrpc/rpc_thread.c: Likewise.
1253         * sunrpc/rtime.c: Likewise.
1254         * sunrpc/svc.c: Likewise.
1255         * sunrpc/svc_auth.c: Likewise.
1256         * sunrpc/svc_raw.c: Likewise.
1257         * sunrpc/svc_run.c: Likewise.
1258         * sunrpc/svc_tcp.c: Likewise.
1259         * sunrpc/svc_udp.c: Likewise.
1260         * sunrpc/svc_unix.c: Likewise.
1261         * sunrpc/svcauth_des.c: Likewise.
1262         * sunrpc/xcrypt.c: Likewise.
1263         * sunrpc/xdr.c: Likewise.
1264         * sunrpc/xdr_array.c: Likewise.
1265         * sunrpc/xdr_float.c: Likewise.
1266         * sunrpc/xdr_intXX_t.c: Likewise.
1267         * sunrpc/xdr_mem.c: Likewise.
1268         * sunrpc/xdr_rec.c: Likewise.
1269         * sunrpc/xdr_ref.c: Likewise.
1270         * sunrpc/xdr_sizeof.c: Likewise.
1271         * sunrpc/xdr_stdio.c: Likewise.
1272
1273 2012-05-10  Roland McGrath  <roland@hack.frob.com>
1274
1275         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
1276         change.  Update copyright years.
1277
1278 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
1279
1280         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
1281
1282 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
1283             Joseph Myers  <joseph@codesourcery.com>
1284             Paul Pluzhnikov  <ppluzhnikov@google.com>
1285
1286         [BZ #14012]
1287         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
1288         requiring rpcgen.
1289         [cross-compiling] (extra-libs): Likewise.
1290         [cross-compiling] (extra-libs-others): Likewise.
1291         [cross-compiling] (librpcsvc-routines): Likewise.
1292         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
1293         [cross-compiling] (omit-deps): Likewise.
1294         (sunrpc-CPPFLAGS): New variable.
1295         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
1296         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
1297         (cross-rpcgen-objs): New variable.
1298         (extra-objs): Append $(cross-rpcgen-objs).
1299         ($(cross-rpcgen-objs)): New rule.
1300         ($(objpfx)cross-rpcgen): Likewise.
1301         (rpcgen-cmd): Define to use $(built-program-file).  Expand
1302         comment.
1303         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
1304         ($(objpfx)x%.stmp): Likewise.
1305         * sunrpc/proto.h [IS_IN_build] (_): Define.
1306         [IS_IN_build] (_libc_intl_domainname): Likewise.
1307
1308 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1309
1310         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
1311         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
1312         and R_X86_64_TPOFF64.
1313
1314 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
1315
1316         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
1317         sysdeps/unix/sysv/syscalls.list.
1318         (stime): Likewise.
1319         (utime): Likewise.
1320         * sysdeps/unix/sysv/syscalls.list: Remove file.
1321
1322 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
1323
1324         [BZ #3440]
1325         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
1326         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
1327         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
1328         (__LC_IDENTIFICATION): Make these macros useful in #if
1329         expressions, as required by C99.
1330
1331 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
1332
1333         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
1334         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
1335         after this.
1336
1337 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
1338
1339         * stdlib/longlong.h: Updated from GCC.
1340
1341 2012-05-09  Andreas Jaeger  <aj@suse.de>
1342
1343         * nscd/nscd.c (run_modes): Make named enum, reorder so that
1344         default is first entry.
1345         (run_mode): Set type.
1346         (main): Remove informal message about syslog.
1347         (options): Fix typo.
1348
1349         [BZ #14053]
1350         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
1351         to asm.
1352         (lrint): Likewise.
1353         (llrintf): Likewise.
1354         (llrint): Likewise.
1355         (rint): Likewise.
1356         (rintf): Likewise.
1357         (nearbyint): Likewise.
1358         (nearbyintf): Likewise.
1359
1360 2012-05-09  Andreas Jaeger  <aj@suse.de>
1361             Pedro Alves  <palves@redhat.com>
1362
1363         * nscd/nscd.c (run_mode): Use enum.
1364         (main): Cleanup coding style issue.
1365
1366 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
1367             Andreas Jaeger  <aj@suse.de>
1368
1369         * nscd/nscd.c (go_background): Replaced with...
1370         (run_mode): ... this.
1371         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
1372         (options): Add -F --foreground.
1373         (main): Implement it.
1374         (parse_opt): Parse it.
1375
1376 2012-05-09  Andreas Jaeger  <aj@suse.de>
1377
1378         [BZ #14083]
1379         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
1380         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
1381         -Wconversion warning.
1382         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
1383         Likewise.
1384
1385 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
1386
1387         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
1388         == 0.
1389         (LC_ALL): Use macro-int-constant.
1390         (LC_COLLATE): Likewise.
1391         (LC_CTYPE): Likewise.
1392         (LC_MESSAGES): Likewise.
1393         (LC_MONETARY): Likewise.
1394         (LC_NUMERIC): Likewise.
1395         (LC_TIME): Likewise.
1396         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
1397         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
1398         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1399         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
1400         Specify type.
1401         [C99-based standards] (float_t): Expect type.
1402         [C99-based standards] (double_t): Expect type.
1403         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
1404         type.
1405         [C99-based standards] (HUGE_VALL): Likewise.
1406         [C99-based standards] (INFINITY): Likewise.
1407         [C99-based standards] (NAN): Likewise.
1408         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
1409         [C99-based standards] (FP_NAN): Likewise.
1410         [C99-based standards] (FP_NORMAL): Likewise.
1411         [C99-based standards] (FP_SUBNORMAL): Likewise.
1412         [C99-based standards] (FP_ZERO): Likewise.
1413         [C99-based standards] (FP_FAST_FMA): Use
1414         optional-macro-int-constant.  Specify type.  Require == 1.
1415         [C99-based standards] (FP_FAST_FMAF): Likewise.
1416         [C99-based standards] (FP_FAST_FMAL): Likewise.
1417         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
1418         [C99-based standards] (FP_ILOGBNAN): Likewise.
1419         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
1420         Specify type.
1421         [C99-based standards] (MATH_ERREXCEPT): Likewise.
1422         [C99-based standards] (math_errhandling): Specify type.
1423         [ISO99 || ISO11] (signgam): Do not allow.
1424         [non-C99-based standards] (copysignf): Do not allow.
1425         [non-C99-based standards] (exp2f): Likewise.
1426         [non-C99-based standards] (log2f): Likewise.
1427         [non-C99-based standards] (modff): Allow.
1428         [non-C99-based standards] (erff): Do not allow.
1429         [non-C99-based standards] (erfcf): Likewise.
1430         [non-C99-based standards] (gammaf): Likewise.
1431         [non-C99-based standards] (hypotf): Likewise.
1432         [non-C99-based standards] (j0f): Likewise.
1433         [non-C99-based standards] (j1f): Likewise.
1434         [non-C99-based standards] (jnf): Likewise.
1435         [non-C99-based standards] (lgammaf): Likewise.
1436         [non-C99-based standards] (tgammaf): Likewise.
1437         [non-C99-based standards] (y0f): Likewise.
1438         [non-C99-based standards] (y1f): Likewise.
1439         [non-C99-based standards] (ynf): Likewise.
1440         [non-C99-based standards] (isnanf): Likewise.
1441         [non-C99-based standards] (acoshf): Likewise.
1442         [non-C99-based standards] (asinhf): Likewise.
1443         [non-C99-based standards] (atanhf): Likewise.
1444         [non-C99-based standards] (cbrtf): Likewise.
1445         [non-C99-based standards] (expm1f): Likewise.
1446         [non-C99-based standards] (ilogbf): Likewise.
1447         [non-C99-based standards] (log1pf): Likewise.
1448         [non-C99-based standards] (logbf): Likewise.
1449         [non-C99-based standards] (nextafterf): Likewise.
1450         [non-C99-based standards] (remainderf): Likewise.
1451         [non-C99-based standards] (rintf): Likewise.
1452         [non-C99-based standards] (scalbf): Likewise.
1453         [non-C99-based standards] (copysignl): Likewise.
1454         [non-C99-based standards] (exp2l): Likewise.
1455         [non-C99-based standards] (log2l): Likewise.
1456         [non-C99-based standards] (modfl): Allow.
1457         [non-C99-based standards] (erfl): Do not allow.
1458         [non-C99-based standards] (erfcl): Likewise.
1459         [non-C99-based standards] (gammal): Likewise.
1460         [non-C99-based standards] (hypotl): Likewise.
1461         [non-C99-based standards] (j0l): Likewise.
1462         [non-C99-based standards] (j1l): Likewise.
1463         [non-C99-based standards] (jnl): Likewise.
1464         [non-C99-based standards] (lgammal): Likewise.
1465         [non-C99-based standards] (tgammal): Likewise.
1466         [non-C99-based standards] (y0l): Likewise.
1467         [non-C99-based standards] (y1l): Likewise.
1468         [non-C99-based standards] (ynl): Likewise.
1469         [non-C99-based standards] (isnanl): Likewise.
1470         [non-C99-based standards] (acoshl): Likewise.
1471         [non-C99-based standards] (asinhl): Likewise.
1472         [non-C99-based standards] (atanhl): Likewise.
1473         [non-C99-based standards] (cbrtl): Likewise.
1474         [non-C99-based standards] (expm1l): Likewise.
1475         [non-C99-based standards] (ilogbl): Likewise.
1476         [non-C99-based standards] (log1pl): Likewise.
1477         [non-C99-based standards] (logbl): Likewise.
1478         [non-C99-based standards] (nextafterl): Likewise.
1479         [non-C99-based standards] (remainderl): Likewise.
1480         [non-C99-based standards] (rintl): Likewise.
1481         [non-C99-based standards] (scalbl): Likewise.
1482         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1483         [non-C99-based standards] (FP_*): Do not allow.
1484         [C99-based standards] (FP_*): Change to
1485         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
1486         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1487         allow.
1488         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
1489         (SIG_ERR): Likewise.
1490         [X/Open-based standards] (SIG_HOLD): Likewise.
1491         (SIG_IGN): Likewise.
1492         (SIGABRT): Use macro-int-constant.  Specify type.  Require
1493         positive value.
1494         (SIGFPE): Likewise.
1495         (SIGILL): Likewise.
1496         (SIGINT): Likewise.
1497         (SIGSEGV): Likewise.
1498         (SIGTER): Likewise.
1499         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
1500         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
1501         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
1502         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
1503         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
1504         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
1505         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
1506         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
1507         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
1508         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
1509         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
1510         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
1511         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
1512         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
1513         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
1514         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
1515         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
1516         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
1517         [X/Open-based standards] (SIGTRAP): Likewise.
1518         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
1519         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
1520         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
1521         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
1522         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1523         allow.
1524
1525 2012-05-08  Ian Wienand  <ianw@vmware.com>
1526
1527         [BZ #14080]
1528         * time/tzset.c (__tzset_parse_tz): Update default rules for
1529         daylight time changes in the Energy Policy Act of 2005.
1530
1531 2012-05-09  Andreas Jaeger  <aj@suse.de>
1532
1533         [BZ #13983]
1534         * elf/ldconfig.c (parse_conf): Change string to make clear that
1535         ldconfig only issued a warning if ld.so.conf does not exist.
1536
1537 2012-05-08  David S. Miller  <davem@davemloft.net>
1538
1539         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
1540         movxtod instead of popping the value on the stack.
1541
1542         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1543
1544 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
1545
1546         * config.h.in: Add HAVE_ARM_PCS_VFP.
1547
1548 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
1549
1550         [BZ #13979]
1551         * include/features.h: Warn if user requests __FORTIFY_SOURCE
1552         checking but the checks are disabled for any reason.
1553
1554 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
1555
1556         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
1557         and ELF64_R_TYPE with ELFW(R_TYPE).
1558
1559 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
1560
1561         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
1562         (ulimit): Likewise.
1563
1564         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
1565         (settimeofday): Likewise.
1566
1567 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
1568
1569         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
1570         a struct th_u2 inside the union, and move tu_block/tu_code into
1571         a new th_u3 union of tu_block/tu_code inside of that.  Move
1572         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
1573         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
1574         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
1575         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
1576         (th_stuff): Change to th_u1.tu_stuff.
1577         (th_data): Define.
1578         (th_msg): Change to th_u1.th_u2.tu_data.
1579
1580 2012-05-07  David S. Miller  <davem@davemloft.net>
1581
1582         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1583
1584         [BZ #14074]
1585         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
1586         (SETUP_PIC_REG): Use it.
1587         (SETUP_PIC_REG_LEAF): Use it.
1588
1589 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
1590
1591         [BZ #13885]
1592         [BZ #13923]
1593         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1594         USE_AS_EXPM1L.
1595         (EXPL_FINITE): Likewise.
1596         (FLDLOG): Likewise.
1597         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
1598         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
1599         e_expl.S.
1600         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1601         USE_AS_EXPM1L.
1602         (EXPL_FINITE): Likewise.
1603         (FLDLOG): Likewise.
1604         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
1605         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
1606         e_expl.S.
1607         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
1608         test of -max_value argument for long double.
1609         * sysdeps/i386/fpu/libm-test-ulps: Update.
1610         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1611
1612 2012-05-06  David S. Miller  <davem@davemloft.net>
1613
1614         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
1615         quad soft-float symbols whose references which are compiler
1616         generated.
1617         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1618
1619 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
1620
1621         [BZ #13884]
1622         [BZ #13914]
1623         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1624         USE_AS_EXP10L.
1625         (EXPL_FINITE): Likewise.
1626         (FLDLOG): Likewise.
1627         (c0): Likewise.
1628         (c1): Likewise.
1629         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
1630         Adjust comments for base varying.
1631         (__expl_finite): Change alias to EXPL_FINITE.
1632         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
1633         e_expl.S.
1634         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
1635         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
1636         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
1637         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
1638         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1639         USE_AS_EXP10L.
1640         (EXPL_FINITE): Likewise.
1641         (FLDLOG): Likewise.
1642         (c0): Likewise.
1643         (c1): Likewise.
1644         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
1645         Adjust comments for base varying.
1646         (__expl_finite): Change alias to EXPL_FINITE.
1647         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
1648         tests for bugs.
1649         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1650
1651         [BZ #14064]
1652         * math/libm-test.inc (check_float_internal): Correct ulp
1653         calculation for subnormal expected results.
1654
1655 2012-05-06  Andreas Jaeger  <aj@suse.de>
1656
1657         * Makeconfig (+math-flags): New, set to -frounding-math.
1658         (+cflags): Add +math-flags so that all of glibc gets compiled with
1659         it.
1660
1661         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
1662
1663 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
1664
1665         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
1666         Disable one test.
1667
1668         [BZ #13787]
1669         [BZ #13922]
1670         [BZ #14036]
1671         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
1672         (__ieee754_expl): Allow for and saturate large arguments.
1673         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
1674         (u_threshold): Likewise.
1675         (__exp): Call __ieee754_exp before checking for overflow and
1676         underflow.
1677         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
1678         (u_threshold): Likewise.
1679         (__expf): Call __ieee754_expf before checking for overflow and
1680         underflow.
1681         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
1682         (u_threshold): Likewise.
1683         (__expl): Call __ieee754_expl before checking for overflow and
1684         underflow.
1685         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
1686         (__ieee754_expl): Allow for and saturate large arguments.
1687         * math/libm-test.inc (exp_test): Add another test.  Do not allow
1688         missing overflow exception on overflow.
1689         (expm1_test): Do not allow missing overflow exception on overflow.
1690
1691         * sysdeps/i386/fpu/e_expl.c: Move to ...
1692         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
1693         rather than using inline asm.
1694         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
1695         * sysdeps/x86_64/fpu/e_expl.S: Copy from
1696         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
1697
1698         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
1699         (nice): Likewise.
1700         (poll): Likewise.
1701         (signal): Likewise.
1702         (time): Likewise.
1703         (times): Likewise.
1704
1705 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1706
1707         * sysdeps/unix/syscalls.list (adjtime): Add entry from
1708         sysdeps/unix/common/syscalls.list.
1709         (fchmod): Likewise.
1710         (fchown): Likewise.
1711         (ftruncate): Likewise.
1712         (getrusage): Likewise.
1713         (gettimeofday): Likewise.
1714         (setpgid): Likewise.
1715         (setregid): Likewise.
1716         (setreuid): Likewise.
1717         (sigaction): Likewise.
1718         (truncate): Likewise.
1719         (vhangup): Likewise.
1720         * sysdeps/unix/common/syscalls.list: Remove file.
1721         * sysdeps/unix/bsd/Implies: Don't include unix/common.
1722         * sysdeps/unix/sysv/linux/Implies: Likewise.
1723
1724 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1725
1726         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
1727         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
1728         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
1729         Moved to ...
1730         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
1731         Here.
1732         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
1733         to ...
1734         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
1735         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
1736         to ...
1737         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
1738         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
1739         to ...
1740         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
1741         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
1742         to ...
1743         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
1744         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
1745         to ...
1746         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
1747         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
1748         to ...
1749         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
1750         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
1751         to ...
1752         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
1753         Here.
1754         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
1755         to ...
1756         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
1757         Here.
1758         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
1759         to ...
1760         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
1761         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
1762         Moved to ...
1763         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
1764         Here.
1765         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
1766         to ...
1767         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
1768
1769 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1770
1771         * sysdeps/unix/common/bits/dirent.h: Remove file.
1772         * sysdeps/unix/common/bits/fcntl.h: Likewise.
1773
1774         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
1775         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
1776         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
1777         * sysdeps/unix/bsd/isatty.c: Likewise.
1778         * sysdeps/unix/bsd/tcdrain.c: Likewise.
1779         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
1780         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
1781
1782 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1783
1784         [BZ #13563]
1785         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
1786         long double comparison inaccuracies.
1787         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
1788         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1789
1790 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
1791
1792         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
1793         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
1794
1795 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1796
1797         [BZ #14049]
1798         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
1799         nonzero digits before rounding a hex value.
1800         * stdlib/tst-strtod.c (tests): Add another test.
1801
1802 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1803
1804         * sysdeps/s390/fpu/libm-test-ulps: Update.
1805
1806 2012-05-03  Andreas Jaeger  <aj@suse.de>
1807
1808         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
1809         does not get optimized out.
1810         (malloc_opt_barrier): New.
1811
1812 2012-05-03  Andreas Jaeger  <aj@suse.de>
1813             Roland McGrath  <roland@hack.frob.com>
1814
1815         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
1816         intermediate file deletion.
1817         (generated): Add .symlist files.
1818
1819 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
1820
1821         [BZ #13775]
1822         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
1823         Redirect under this condition.
1824         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
1825         [__USE_GNU] (__dprintf_chk): Not under this condition.
1826         [__USE_GNU] (__vdprintf_chk): Likewise.
1827         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
1828         under this condition.
1829         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
1830         [__USE_XOPEN2K8] (dprintf): Define under this condition.
1831         [__USE_XOPEN2K8] (vdprintf): Likewise.
1832         [__USE_GNU] (__dprintf_chk): Not under this condition.
1833         [__USE_GNU] (__vdprintf_chk): Likewise.
1834         [__USE_GNU] (dprintf): Likewise.
1835         [__USE_GNU] (vdprintf): Likewise.
1836
1837 2012-05-03  Roland McGrath  <roland@hack.frob.com>
1838
1839         * elf/Makefile (common-generated): Set this instead of generated for
1840         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
1841         $(all-built-dso)-derived lists.
1842
1843 2012-05-03  Andreas Jaeger  <aj@suse.de>
1844
1845         * sysdeps/i386/fpu/libm-test-ulps: Update.
1846
1847         * FAQ: Removed.
1848         * FAQ.in: Likewise.
1849         * scripts/gen-FAQ.pl: Likewise.
1850         * manual/install.texi (Installation): Point to online location of
1851         FAQ.
1852         * Makefile (files-for-dist): Remove FAQ.
1853         (FAQ): Remove.
1854
1855 2012-05-02  Allan McRae  <allan@archlinux.org>
1856
1857         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
1858         (LDFLAGS-reldepmod5.so): Likewise.
1859         (LDFLAGS-reldep6mod1.so): Likewise.
1860         (LDFLAGS-reldep6mod4.so): Likewise.
1861         (LDFLAGS-reldep8mod3.so): Likewise.
1862         (LDFLAGS-unload4mod1.so): Likewise.
1863         (LDFLAGS-unload4mod2.so): Likewise.
1864         (LDFLAGS-tst-initorder): Likewise.
1865         (LDFLAGS-tst-initordera2.so): Likewise.
1866         (LDFLAGS-tst-initordera3.so): Likewise.
1867         (LDFLAGS-tst-initordera4.so): Likewise.
1868         (LDFLAGS-tst-initorderb2.so): Likewise.
1869         (LDFLAGS-noload): Likewise.
1870         (LDFLAGS-next): Likewise.
1871         (LDFLAGS-order2mod1.so): Likewise.
1872         (LDFLAGS-order2mod2.so): Likewise.
1873         (LDFLAGS-tst-initorder2): Likewise.
1874         (LDFLAGS-tst-initorder2a.so): Likewise.
1875         (LDFLAGS-tst-initorder2b.so): Likewise.
1876         (LDFLAGS-tst-initorder2c.so): Likewise.
1877         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
1878
1879 2012-05-02  David S. Miller  <davem@davemloft.net>
1880
1881         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1882
1883 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
1884
1885         [BZ #14055]
1886         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
1887
1888 2012-05-02  Andreas Jaeger  <aj@suse.de>
1889
1890         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
1891         since we manipulate rounding mode.
1892         (CPPFLAGS-test-idouble.c): Likewise.
1893         (CPPFLAGS-test-ifloat.c): Likewise.
1894         (CFLAGS-test-ldouble.c): Likewise.
1895         (CFLAGS-test-double.c): Likewise.
1896         (CFLAGS-test-float.c): Likewise.
1897         (CFLAGS-test-misc.c): Likewise.
1898         (CFLAGS-test-test-fenv.c): Likewise.
1899
1900 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1901
1902         [BZ #2550]
1903         [BZ #2570]
1904         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
1905         comparisons to determine direction to adjust input.
1906
1907 2012-05-01  Roland McGrath  <roland@hack.frob.com>
1908
1909         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
1910         output to the target.
1911
1912         * scripts/localplt.awk: New file.
1913         * elf/Makefile ($(objpfx)check-localplt): Target removed.
1914         (check-localplt-CFLAGS): Variable removed.
1915         ($(all-built-dso:=.jmprel)): New static pattern rule.
1916         (generated): Add those targets.
1917         (localplt-built-dso): New variable.
1918         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
1919
1920         * elf/check-localplt.c: File removed.
1921
1922         * scripts/check-execstack.awk: New file.
1923         * elf/Makefile ($(objpfx)check-execstack): Target removed.
1924         (check-execstack-CFLAGS): Variable removed.
1925         ($(objpfx)check-execstack.h): Target removed.
1926         ($(objpfx)execstack-default): New target.
1927         (generated): Add that instead of check-execstack.h.
1928         ($(all-built-dso:=.phdr)): New static pattern rule.
1929         (generated): Add those targets.
1930         * elf/check-execstack.c: File removed.
1931
1932         * scripts/check-textrel.awk: New file.
1933         * elf/Makefile ($(objpfx)check-textrel): Target removed.
1934         (check-textrel-CFLAGS): Variable removed.
1935         (all-built-dso): Use := to define.o
1936         ($(all-built-dso:=.dyn)): New static pattern rule.
1937         (generated): Add those targets.
1938         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
1939         * config.make.in (READELF): New substituted variable.
1940         * elf/check-textrel.c: File removed.
1941
1942 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1943
1944         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1945         allow.
1946         * conform/data/ctype.h-data [C99-based standards] (isblank):
1947         Expect function.
1948         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
1949         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
1950         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1951         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
1952         Specify type.  Require positive value.
1953         (EILSEQ): Likewise.
1954         (ERANGE): Likewise.
1955         [ISO || POSIX] (EILSEQ): Do not expect.
1956         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
1957         Specify type.  Require positive value.
1958         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
1959         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
1960         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
1961         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
1962         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
1963         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
1964         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
1965         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
1966         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
1967         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
1968         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
1969         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
1970         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
1971         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
1972         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
1973         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
1974         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
1975         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
1976         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
1977         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
1978         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
1979         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
1980         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
1981         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
1982         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
1983         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
1984         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
1985         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
1986         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
1987         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
1988         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
1989         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
1990         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
1991         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
1992         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
1993         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
1994         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
1995         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
1996         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
1997         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
1998         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
1999         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
2000         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
2001         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
2002         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
2003         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
2004         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
2005         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
2006         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
2007         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
2008         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
2009         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
2010         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
2011         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
2012         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
2013         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
2014         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
2015         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
2016         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
2017         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
2018         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
2019         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
2020         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
2021         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
2022         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
2023         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
2024         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
2025         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
2026         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
2027         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
2028         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
2029         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
2030         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
2031         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
2032         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
2033         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
2034         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
2035         Require >= 2.
2036         (FLT_ROUNDS): Expect as macro, not constant.
2037         (FLT_MANT_DIG): Use macro-int-constant.
2038         (DBL_MANT_DIG): Likewise.
2039         (LDBL_MANT_DIG): Likewise.
2040         (FLT_DIG): Likewise.
2041         (DBL_DIG): Likewise.
2042         (LDBL_DIG): Likewise.
2043         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
2044         (DBL_MIN_EXP): Likewise.
2045         (LDBL_MIN_EXP): Likewise.
2046         (FLT_MAX_EXP): Use macro-int-constant.
2047         (DBL_MAX_EXP): Likewise.
2048         (LDBL_MAX_EXP): Likewise.
2049         (FLT_MAX_10_EXP): Likewise.
2050         (DBL_MAX_10_EXP): Likewise.
2051         (LDBL_MAX_10_EXP): Likewise.
2052         (FLT_MAX): Use macro-constant.
2053         (DBL_MAX): Likewise.
2054         (LDBL_MAX): Likewise.
2055         (FLT_EPSILON): Use macro-constant.  Give upper bound.
2056         (DBL_EPSILON): Likewise.
2057         (LDBL_EPSILON): Likewise.
2058         (FLT_MIN): Likewise.
2059         (DBL_MIN): Likewise.
2060         (LDBL_MIN): Likewise.
2061         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
2062         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
2063         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
2064         [ISO11] (FLT_HAS_SUBNORM): Likewise.
2065         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
2066         [ISO11] (DBL_DECIMAL_DIG): Likewise.
2067         [ISO11] (FLT_DECIMAL_DIG): Likewise.
2068         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
2069         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
2070         [ISO11] (FLT_TRUE_MIN): Likewise.
2071         [ISO11] (LDBL_TRUE_MIN): Likewise.
2072         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2073         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
2074         (SCHAR_MIN): Use macro-int-constant.  Specify type.
2075         (SCHAR_MAX): Likewise.
2076         (UCHAR_MAX): Likewise.
2077         (CHAR_MIN): Likewise.
2078         (CHAR_MAX): Likewise.
2079         (MB_LEN_MAX): Use macro-int-constant.
2080         (SHRT_MIN): Use macro-int-constant.  Specify type.
2081         (SHRT_MAX): Likewise.
2082         (USHRT_MAX): Likewise.
2083         (INT_MAX): Likewise.
2084         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
2085         bound negative.
2086         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
2087         bound with "U".
2088         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
2089         bound with "L".
2090         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
2091         bound negative.  Suffix upper bound with "L".
2092         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
2093         bound with "UL".
2094         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
2095         Specify type.
2096         [C99-based standards] (LLONG_MAX): Likewise.
2097         [C99-based standards] (ULLONG_MAX): Likewise.
2098         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
2099         == 0.
2100         [ISO11] (max_align_t): Require type.
2101         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2102
2103         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
2104         from $CFLAGS, without defining away __attribute__ calls.
2105         (checknamespace): Use $CFLAGS_namespace.
2106
2107         * conform/conformtest.pl (@keywords): Only include C99 keywords
2108         for standards based on C99 or C11.
2109
2110         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
2111         Disable tests.
2112         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
2113         UNIX98]: Likewise.
2114
2115         * conform/conformtest.pl: Handle "macro-int-constant" and test for
2116         usability of symbols in #if.
2117
2118         * conform/conformtest.pl: If macro or constant types start
2119         "promoted:", expect the symbol to be of the following type
2120         promoted by the integer promotions.
2121
2122         * conform/conformtest.pl: Parse all "constant" and "macro" lines
2123         in one place.  Also handle "macro-constant".
2124
2125         * conform/conformtest.pl: Only accept expected macro values with
2126         "==".  Parse all "macro" lines in one place.
2127         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
2128
2129         * conform/conformtest.pl: Handle braced types on "constant" lines
2130         instead of handling "typed-constant".
2131         * conform/data/signal.h-data: Use "constant" instead of
2132         "typed-constant".
2133
2134         * conform/conformtest.pl: Handle "optional-" at start of lines in
2135         one place rather than duplicating several cases.  Handle each
2136         format of "macro" line with initial "optional-".
2137
2138         * conform/conformtest.pl: Only accept expected constant or
2139         optional-constant values with "==".  Parse all "constant" lines in
2140         one place.  Parse all "optional-constant" lines in one place.
2141         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
2142         * conform/data/fmtmsg.h-data: Likewise.
2143         * conform/data/netinet/in.h-data: Likewise.
2144         * conform/data/tar.h-data: Likewise.
2145         * conform/data/limits.h-data: Use "==" form on "constant" and
2146         "optional-constant" lines.
2147
2148         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
2149         Use -std=c99 for XOPEN2K.
2150         (@knownproblems): Remove.
2151         (newtoken): Don't check %isknown.
2152
2153         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
2154         Do not expect macro.
2155         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
2156         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
2157         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
2158         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
2159         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
2160         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
2161         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
2162         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
2163         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
2164         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
2165         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
2166         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
2167         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
2168         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
2169         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
2170         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
2171         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
2172         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
2173         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
2174         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
2175         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
2176         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
2177         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
2178         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
2179         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
2180         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
2181         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
2182         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
2183         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
2184         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
2185         [XPG3] (acosh): Likewise.
2186         [XPG3] (asinh): Likewise.
2187         [XPG3] (atanh): Likewise.
2188         [XPG3] (cbrt): Likewise.
2189         [XPG3] (expm1): Likewise.
2190         [XPG3] (ilogb): Likewise.
2191         [XPG3] (log1p): Likewise.
2192         [XPG3] (logb): Likewise.
2193         [XPG3] (nextafter): Likewise.
2194         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
2195         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
2196         [XPG3] (remainder): Likewise.
2197         [XPG3] (rint): Likewise.
2198         [XPG3 || XPG4 || UNIX98] (round): Likewise.
2199         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
2200         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
2201         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
2202         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
2203         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
2204         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
2205         [UNIX98 || XOPEN2K] (scalb): Expect.
2206         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
2207         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
2208         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
2209         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
2210         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
2211         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
2212         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
2213         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
2214         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
2215         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
2216         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
2217         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
2218         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
2219         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
2220         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
2221         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
2222         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
2223         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
2224         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
2225         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
2226         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
2227         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
2228         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
2229         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
2230         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
2231         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
2232         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
2233         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
2234         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
2235         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
2236         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
2237         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
2238         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
2239         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
2240         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
2241         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
2242         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
2243         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
2244         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
2245         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
2246         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
2247         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
2248         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
2249         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
2250         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
2251         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
2252         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
2253         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
2254         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
2255         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
2256         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
2257         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
2258         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
2259         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
2260         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
2261         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
2262         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
2263         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
2264         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
2265         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
2266         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
2267         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
2268         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
2269         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
2270         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
2271         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
2272         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
2273         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
2274         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
2275         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
2276         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
2277         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
2278         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
2279         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
2280         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
2281         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
2282         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
2283         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
2284         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
2285         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
2286         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
2287         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
2288         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
2289         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
2290         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
2291         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
2292         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
2293         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
2294         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
2295         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
2296         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
2297         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
2298         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
2299         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
2300         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
2301         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
2302         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
2303         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
2304         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
2305         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
2306         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
2307         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
2308         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
2309         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
2310         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
2311         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
2312         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
2313         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
2314         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
2315         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
2316         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
2317         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
2318         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
2319         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
2320         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
2321         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
2322         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
2323         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
2324         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
2325         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
2326         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
2327         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
2328         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
2329         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
2330         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
2331         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
2332         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
2333         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
2334         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
2335         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
2336         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
2337         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
2338         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
2339         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
2340         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
2341         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
2342         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
2343
2344         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
2345         _XOPEN_SOURCE_EXTENDED for XPG4.
2346
2347         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
2348
2349         * Makeconfig (localtime): Remove variable.
2350         (inst_localtime-file): Likewise.
2351
2352 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
2353
2354         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
2355         Update.
2356         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2357         Update.
2358         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
2359         Update.
2360         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
2361         Update.
2362         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
2363         Update.
2364         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
2365         Update.
2366         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2367         Update.
2368         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
2369         Update.
2370         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
2371         Update.
2372
2373 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
2374
2375         [BZ #2550]
2376         [BZ #2570]
2377         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
2378         comparisons to determine direction to adjust input.
2379         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
2380         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
2381         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
2382         Likewise.
2383         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
2384         Likewise.
2385         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
2386         Likewise.
2387         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2388         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
2389         Likewise.
2390         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
2391         Likewise.
2392         * math/libm-test.inc (nexttoward_test): Add more tests.
2393
2394 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
2395
2396         [BZ #14040]
2397         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
2398         in version GLIBC_2.1, not GLIBC_2.0.
2399         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
2400         Likewise.
2401
2402 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
2403
2404         [BZ #13942]
2405         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
2406         (1 - x) * (1 + x).
2407         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
2408         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
2409         * math/libm-test.inc (acos_test): Add more tests.
2410         (asin_test): Likewise.
2411         * sysdeps/i386/fpu/libm-test-ulps: Update.
2412         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2413
2414         [BZ #14034]
2415         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
2416         of square root.
2417         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
2418         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
2419         * math/libm-test.inc (acos_test_tonearest): New function.
2420         (acos_test_towardzero): Likewise.
2421         (acos_test_downward): Likewise.
2422         (acos_test_upward): Likewise.
2423         (asin_test_tonearest): Likewise.
2424         (asin_test_towardzero): Likewise.
2425         (asin_test_downward): Likewise.
2426         (asin_test_upward): Likewise.
2427         (main): Call the new functions.
2428         * sysdeps/i386/fpu/libm-test-ulps: Update.
2429         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2430
2431         [BZ #13884]
2432         [BZ #13924]
2433         * math/e_exp10.c: Include <float.h>.
2434         (__ieee754_exp10): Handle underflow here rather than multiplying
2435         large negative argument by M_LN10.
2436         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
2437         of __ieee754_expf.
2438         * math/e_exp10l.c: Include <float.h>.
2439         (__ieee754_exp10l): Handle underflow here rather than multiplying
2440         large negative argument by M_LN10l.
2441         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
2442         spurious overflow exception on underflow.
2443
2444 2012-04-29  Marek Polacek  <polacek@redhat.com>
2445
2446         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
2447         (__fortify_function): New macro.
2448         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
2449         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
2450         __extern_always_inline.
2451         * libio/bits/stdio2.h: Likewise.
2452         * libio/bits/stdio.h: Likewise.
2453         * string/string.h: Likewise.
2454         * string/bits/string3.h: Likewise.
2455         * include/stdio.h: Likewise.
2456         * stdlib/bits/stdlib.h: Likewise.
2457         * stdlib/stdlib.h: Likewise.
2458         * rt/bits/mqueue2.h: Likewise.
2459         * rt/mqueue.h: Likewise.
2460         * posix/bits/unistd.h: Likewise.
2461         * posix/unistd.h: Likewise.
2462         * io/bits/poll2.h: Likewise.
2463         * io/bits/fcntl2.h: Likewise.
2464         * io/fcntl.h: Likewise.
2465         * io/sys/poll.h: Likewise.
2466         * misc/bits/syslog.h: Likewise.
2467         * misc/bits/syslog-ldbl.h: Likewise.
2468         * misc/sys/syslog.h: Likewise.
2469         * socket/bits/socket2.h: Likewise.
2470         * socket/sys/socket.h: Likewise.
2471         * debug/tst-chk1.c: Likewise.
2472         * wcsmbs/bits/wchar2.h: Likewise.
2473         * wcsmbs/bits/wchar-ldbl.h: Likewise.
2474         * wcsmbs/wchar.h: Likewise.
2475
2476 2012-04-29  Andreas Jaeger  <aj@suse.de>
2477
2478         * Makerules (tests): Remove enable-check-abi protection.
2479         (check-abi-warn): Remove.
2480         (check-abi-%): Remove check-abi-warn usage.
2481
2482         * configure.in: Remove check-abi configure option.
2483         * configure: Regenerated.
2484         * config.make.in (enable-check-abi): Remove.
2485
2486 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
2487
2488         [BZ #14033]
2489         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
2490         double functions to double *_finite functions.
2491
2492         [BZ #13941]
2493         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
2494         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
2495         LDBL_MIN_EXP.
2496         * stdio-common/Makefile (tests): Add tst-sprintf3.
2497         * stdio-common/tst-sprintf3.c: New file.
2498
2499         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
2500         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
2501
2502 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
2503
2504         * conform/conformtest.pl: Remove duplicate typed-constant
2505         handling.
2506
2507 2012-04-28  David S. Miller  <davem@davemloft.net>
2508
2509         * Makerules (%.abilist): Add vpath on sysdep_dirs.
2510         (check-abi-%): Remove AWK script prerequisite and explicit
2511         abilist directory.
2512         (check-abi): Rewrite to just diff the symlist with the abilist.
2513         (config-tls, config-abi-config): Delete, no longer used.
2514         (update-abi-%): Remove AWK script and explicit abilist directory.
2515         (update-abi): Rewrite to simply compare and conditionally copy the
2516         symlist and the sysdep abilist file.  Remove update-abi-config
2517         checks.
2518         * abilist/ld.abilist: Remove.
2519         * abilist/libBrokenLocale.abilist: Remove.
2520         * abilist/libanl.abilist: Remove.
2521         * abilist/libcrypt.abilist: Remove.
2522         * abilist/libdl.abilist: Remove.
2523         * abilist/librt.abilist: Remove.
2524         * abilist/libthread_db.abilist: Remove.
2525         * abilist/libutil.abilist: Remove.
2526         * scripts/extract-abilist.awk: Remove.
2527         * scripts/merge-abilist.awk: Remove.
2528         * sysdeps/generic/libcidn.abilist: New file.
2529         * sysdeps/generic/libnss_compat.abilist: New file.
2530         * sysdeps/generic/libnss_db.abilist: New file.
2531         * sysdeps/generic/libnss_dns.abilist: New file.
2532         * sysdeps/generic/libnss_files.abilist: New file.
2533         * sysdeps/generic/libnss_hesiod.abilist: New file.
2534         * sysdeps/generic/libnss_nis.abilist: New file.
2535         * sysdeps/generic/libnss_nisplus.abilist: New file.
2536         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
2537         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
2538         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
2539         file.
2540         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
2541         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
2542         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
2543         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
2544         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
2545         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
2546         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
2547         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
2548         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
2549         file.
2550         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
2551         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
2552         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
2553         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
2554         file.
2555         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
2556         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
2557         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
2558         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
2559         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
2560         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
2561         file.
2562         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
2563         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
2564         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
2565         file.
2566         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
2567         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
2568         New file.
2569         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
2570         New file.
2571         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
2572         New file.
2573         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
2574         New file.
2575         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
2576         New file.
2577         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
2578         New file.
2579         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
2580         New file.
2581         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
2582         New file.
2583         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
2584         New file.
2585         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
2586         New file.
2587         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
2588         New file.
2589         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
2590         New file.
2591         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
2592         New file.
2593         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
2594         file.
2595         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
2596         New file.
2597         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
2598         New file.
2599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
2600         file.
2601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
2602         New file.
2603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
2604         New file.
2605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
2606         file.
2607         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
2608         New file.
2609         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
2610         New file.
2611         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
2612         New file.
2613         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
2614         New file.
2615         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
2616         New file.
2617         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
2618         New file.
2619         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
2620         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
2621         file.
2622         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
2623         New file.
2624         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
2625         file.
2626         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
2627         file.
2628         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
2629         file.
2630         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
2631         file.
2632         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
2633         file.
2634         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
2635         New file.
2636         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
2637         file.
2638         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
2639         file.
2640         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
2641         New file.
2642         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
2643         file.
2644         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
2645         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
2646         file.
2647         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
2648         New file.
2649         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
2650         file.
2651         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
2652         file.
2653         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
2654         file.
2655         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
2656         file.
2657         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
2658         file.
2659         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
2660         New file.
2661         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
2662         file.
2663         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
2664         file.
2665         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
2666         New file.
2667         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
2668         file.
2669         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
2670         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
2671         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
2672         file.
2673         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
2674         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
2675         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
2676         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
2677         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
2678         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
2679         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
2680         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
2681         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
2682         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
2683         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
2684         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
2685         file.
2686         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
2687         New file.
2688         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
2689         file.
2690         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
2691         file.
2692         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
2693         file.
2694         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
2695         file.
2696         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
2697         file.
2698         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
2699         New file.
2700         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
2701         New file.
2702         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
2703         file.
2704         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
2705         New file.
2706         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
2707         file.
2708         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
2709         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
2710         file.
2711         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
2712         New file.
2713         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
2714         file.
2715         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
2716         file.
2717         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
2718         file.
2719         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
2720         file.
2721         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
2722         file.
2723         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
2724         New file.
2725         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
2726         New file.
2727         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
2728         file.
2729         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
2730         New file.
2731         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
2732         file.
2733
2734 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
2735
2736         * conform/conformtest.pl: Fix typo in handling typed-constant from
2737         allow-header.
2738
2739 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
2740
2741         * README: Cut down references to pre-2.6 Linux kernels and
2742         Linuxthreads.  Update lists of configurations in libc and ports
2743         and sort alphabetically.  Say "or newer" with Linux kernel version
2744         requirements.
2745
2746         * config.h.in [IS_IN_build]: Allow compiling without optimization.
2747
2748 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
2749
2750         [BZ #887]
2751         * math/libm-test.inc (logb_test_downward): New test to expose
2752         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
2753         rounding mode.
2754
2755 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
2756
2757         [BZ #14027]
2758         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
2759         to be done.
2760         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
2761         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
2762
2763 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
2764
2765         * sysdeps/unix/i386/brk.S: Remove file.
2766         * sysdeps/unix/i386/dl-brk.S: Likewise.
2767         * sysdeps/unix/i386/pipe.S: Likewise.
2768         * sysdeps/unix/i386/sigreturn.S: Likewise.
2769         * sysdeps/unix/i386/syscall.S: Likewise.
2770         * sysdeps/unix/i386/vfork.S: Likewise.
2771         * sysdeps/unix/i386/wait.S: Likewise.
2772
2773         * sysdeps/unix/common/tcsendbrk.c: Move to ...
2774         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
2775
2776         * configure.in (arm*-none*): Do not allow without
2777         --enable-hacker-mode.
2778         (netbsd*): Remove case setting base_os.
2779         (386bsd*): Likewise.
2780         (freebsd*): Likewise.
2781         (bsdi*): Likewise.
2782         (osf*): Likewise.
2783         (sunos*): Likewise.
2784         (ultrix*): Likewise.
2785         (newsos*): Likewise.
2786         (dynix*): Likewise.
2787         (*bsd*): Likewise.
2788         (sysv*): Likewise.
2789         (isc*): Likewise.
2790         (esix*): Likewise.
2791         (sco*): Likewise.
2792         (minix*): Likewise.
2793         (irix4*): Likewise.
2794         (irix6*): Likewise.
2795         (solaris[2-9]*): Likewise.
2796         (none): Likewise.
2797         * configure: Regenerated.
2798
2799 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2800
2801         [BZ #11521]
2802         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
2803         overflow or cancellation in calculating denominator.
2804         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
2805         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
2806         down expression to avoid unexpected rounding in newer GCCs.
2807         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
2808
2809 2012-04-26  David S. Miller  <davem@davemloft.net>
2810
2811         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
2812         long-double compat symbols.
2813         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
2814         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2815         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2816         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
2817         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
2818         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
2819         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
2820         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
2821         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
2822         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
2823         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
2824         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
2825         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2826
2827 2012-04-25  David S. Miller  <davem@davemloft.net>
2828
2829         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
2830         HWCAP_* values only after the memory barriers have been defined.
2831         (atomic_full_barrier): Define.
2832         (atomic_read_barrier): Define.
2833         (atomic_write_barrier): Define.
2834
2835 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2836
2837         * shlib-versions: Add libgcc_s version information.
2838         * sysdeps/generic/libgcc_s.h: Remove.
2839         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
2840         libgcc_s.h.
2841         * sysdeps/gnu/unwind-resume.c: Likewise.
2842         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
2843
2844 2012-04-25  David S. Miller  <davem@davemloft.net>
2845
2846         * sysdeps/unix/sparc/brk.S: Delete.
2847         * sysdeps/unix/sparc/dl-brk.S: Delete.
2848         * sysdeps/unix/sparc/pipe.S: Delete.
2849         * sysdeps/unix/sparc/sysdep.S: Delete.
2850         * sysdeps/unix/sparc/sysdep.h: Delete.
2851         * sysdeps/unix/sparc/vfork.S: Delete.
2852         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
2853         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
2854         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
2855         ret_ERRVAL, r0, r1, MOVE): Define.
2856         (JUMPTARGET): Remove.
2857         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
2858         sysdeps/unix/sparc/sysdep.h
2859         (ENTRY, END): Remove.
2860         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2861
2862 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
2863
2864         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
2865         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
2866         -DIS_IN_build.
2867
2868         * timezone/README: Update upstream location and email address for
2869         tzcode and tzdata.
2870         * timezone/zdump.c: Update from tzcode 2012b.
2871         * timezone/zic.c: Likewise.
2872
2873         * configure.in (libc_cv_as_needed): Remove test.
2874         * configure: Regenerated.
2875         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
2876         conditional definition.
2877         [$(have-as-needed) != yes] (no-as-needed): Likewise.
2878         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
2879         * config.make.in (have-as-needed): Remove variable.
2880
2881 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2882             Paul Pluzhnikov  <ppluzhnikov@google.com>
2883
2884         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
2885         strings correctly.
2886
2887 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
2888
2889         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
2890         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
2891         * sysdeps/sh/strlen.S: Likewise.
2892
2893 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2894
2895         * sysdeps/unix/fork.S: Remove file.
2896         * sysdeps/unix/i386/fork.S: Likewise.
2897         * sysdeps/unix/sparc/fork.S: Likewise.
2898
2899         * sysdeps/unix/system.c: Remove file.
2900         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
2901
2902         * sysdeps/unix/getegid.S: Remove file.
2903         * sysdeps/unix/geteuid.S: Likewise.
2904
2905 2012-04-24  Roland McGrath  <roland@hack.frob.com>
2906
2907         * scripts/check-localplt.awk: New file.
2908         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
2909         of diff.
2910         * scripts/data/localplt-generic.data: Add a comment.
2911
2912         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
2913         NODE when __dir_mkfile failed.
2914         * sysdeps/mach/hurd/symlinkat.c: Likewise.
2915         Reported by Ludovic Courtès <ludo@gnu.org>.
2916
2917 2012-04-24  Andreas Jaeger  <aj@suse.de>
2918
2919         * Makerules (common-clean): Also remove gen-as-const-headers
2920         files.
2921
2922 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2923
2924         * Makerules (native-compile): Do not change working directory for
2925         build.  Use $(OUTPUT_OPTION) in command.
2926         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
2927
2928 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2929
2930         [BZ #13886]
2931         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
2932         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
2933         * math/libm-test.inc (floor_test): Add more tests.
2934         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
2935
2936 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2937
2938         * sysdeps/unix/getdents.c: Remove file.
2939         * sysdeps/unix/sysv/getdents.c: Likewise.
2940         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
2941
2942         * sysdeps/unix/syscalls.list (madvise): Add syscall from
2943         sysdeps/unix/mman/syscalls.list.
2944         (mmap): Likewise.
2945         (mprotect): Likewise.
2946         (msync): Likewise.
2947         (munmap): Likewise.
2948         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
2949         * sysdeps/unix/mman/syscalls.list: Remove.
2950         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
2951
2952         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
2953         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
2954         * configure: Regenerated.
2955         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
2956         $(libgcc_s_suffix).
2957         * config.make.in (libgcc_s_suffix): Remove variable.
2958
2959 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
2960
2961         * sysdeps/unix/sysv/gethostname.c: Move to ...
2962         * sysdeps/posix/gethostname.c: ... here.
2963
2964         * sysdeps/unix/execve.S: Remove file.
2965
2966         * sysdeps/unix/_exit.S: Remove file.
2967
2968 2012-04-23  Andreas Jaeger  <aj@suse.de>
2969
2970         [BZ #13739]
2971         * manual/Makefile: Remove make dist support, there's no
2972         need for a stand-alone documentation tar ball.
2973         (TEXI2DVI): Define always, it's not in Makeconfig.
2974         (dist): Removed.
2975         (tar-it): Removed.
2976         (edition): Removed.
2977         (glibc-doc-$(edition).tar): Removed
2978         (%.Z): Removed.
2979         (%.gz): Removed.
2980         (%.uu): Removed.
2981         (ETAGS): Remove, it's in Makeconfig.
2982         (move-if-change): Remove, it's in Makeconfig.
2983
2984 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
2985
2986         [BZ #13970]
2987         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
2988         (strtod, strtof, strtold, strtol, strtoul, strtoq)
2989         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
2990         (strtod_l, strtof_l, strtold_l): Remove __wur.
2991         It is not necessarily an error to ignore strtol's return value.
2992         One can reliably look at the stored endptr to decide whether
2993         the number had valid syntax.
2994
2995 2012-04-21  Andreas Jaeger  <aj@suse.de>
2996
2997         [BZ #13739]
2998         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
2999
3000 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
3001
3002         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
3003         * sysdeps/unix/sysv/Versions: Remove file.
3004
3005 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
3006
3007         [BZ #13927]
3008         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3009
3010 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
3011
3012         [BZ #7064]
3013         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
3014         version from __vm86.
3015
3016 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
3017
3018         * sysdeps/unix/common/lxstat.c: Remove file.
3019         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
3020
3021         * sysdeps/unix/sysv/Makefile: Remove file.
3022
3023         * sysdeps/unix/sysv/direct.h: Remove file.
3024
3025         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
3026         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
3027         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
3028         * sysdeps/unix/sysv/bits/signum.h: Likewise.
3029         * sysdeps/unix/sysv/bits/stat.h: Likewise.
3030         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
3031         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
3032
3033         * sysdeps/unix/sysv/setrlimit.c: Remove file.
3034
3035         * sysdeps/unix/xmknod.c: Remove file.
3036         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
3037
3038         * sysdeps/unix/sysv/settimeofday.c: Remove file.
3039
3040         * sysdeps/unix/sysv/i386/time.S: Remove file.
3041
3042         * sysdeps/unix/fxstat.c: Remove file.
3043         * sysdeps/unix/xstat.c: Likewise.
3044         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
3045
3046         * sysdeps/unix/sysv/sigaction.c: Remove file.
3047
3048         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
3049         (sysdep_headers): Remove variable.
3050         [termio.h not in sysdep_headers] (generated): Likewise.
3051         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
3052         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
3053         * sysdeps/unix/sysv/tcdrain.c: Likewise.
3054         * sysdeps/unix/sysv/tcflow.c: Likewise.
3055         * sysdeps/unix/sysv/tcflush.c: Likewise.
3056         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
3057         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
3058         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
3059         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
3060         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
3061
3062         * sysdeps/unix/siglist.c: Remove file.
3063
3064         * sysdeps/unix/getppid.S: Remove file.
3065
3066         * sysdeps/unix/mkdir.c: Remove file.
3067         * sysdeps/unix/rmdir.c: Likewise.
3068
3069 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
3070
3071         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
3072         ERR_MAX value.
3073         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
3074         errlist-compat value.
3075
3076 2012-04-18  David S. Miller  <davem@davemloft.net>
3077
3078         * sysdeps/generic/memcopy.h (reg_char): Delete.
3079         * debug/strcat_chk.c: Use char, not reg_char.
3080         * debug/strcpy_chk.c: Likewise.
3081         * debug/strncat_chk.c: Likewise.
3082         * debug/strncpy_chk.c: Likewise.
3083         * string/memchr.c: Likewise.
3084         * string/memrchr.c: Likewise.
3085         * string/rawmemchr.c: Likewise.
3086         * string/strcat.c: Likewise.
3087         * string/strchr.c: Likewise.
3088         * string/strchrnul.c: Likewise.
3089         * string/strcmp.c: Likewise.
3090         * string/strcpy.c: Likewise.
3091         * string/strncat.c: Likewise.
3092         * string/strncmp.c: Likewise.
3093         * string/strncpy.c: Likewise.
3094
3095 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
3096
3097         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
3098         __builtin_memcopy is called when src and dest ranges are known to not
3099         overlap.
3100
3101 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
3102
3103         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
3104         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
3105         fwd_align_merge macro call.
3106         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
3107         bwd_align_merge macro call.
3108         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
3109
3110 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
3111
3112         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
3113         bwd_align_merge macros.
3114         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
3115         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
3116         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
3117
3118 2012-04-18  David S. Miller  <davem@davemloft.net>
3119
3120         * sysdeps/sparc/sparc64/memcopy.h: Delete.
3121
3122 2012-04-18  Andreas Jaeger  <aj@suse.de>
3123
3124         [BZ# 6794]
3125         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
3126         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
3127         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
3128
3129         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
3130         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
3131         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
3132
3133         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
3134         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
3135         Adjust for changed ldbl-128 files.
3136
3137         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
3138         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
3139         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
3140
3141 2012-04-17  David S. Miller  <davem@davemloft.net>
3142
3143         * sysdeps/sparc/sparc32/memcopy.h: Delete.
3144
3145 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
3146
3147         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
3148         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
3149         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
3150         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
3151         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
3152         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
3153
3154 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3155
3156         [BZ #6794]
3157         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
3158         * math/libm-test.inc: Add ilogb errno and exception tests.
3159         * math/w_ilogb.c: New file: ilogb wrapper.
3160         * math/w_ilogbf.c: New file: ilogbf wrapper.
3161         * math/w_ilogbl.c: New file: ilogbl wrapper.
3162         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
3163         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
3164         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
3165         exception being thrown with 0.0 as argument.
3166         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
3167         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
3168         exception being thrown with 0.0 as argument.
3169         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
3170         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
3171         exception being thrown with 0.0 as argument.
3172         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
3173         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
3174         exception being thrown with 0.0 as argument.
3175         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
3176         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
3177         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
3178         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
3179         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
3180         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
3181         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
3182         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
3183         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
3184
3185 2012-04-17  Petr Baudis  <pasky@ucw.cz>
3186
3187         * include/sys/uio.h: Change __vector to __iovec to avoid clash
3188         with altivec.
3189
3190 2012-04-16  Marek Polacek  <polacek@redhat.com>
3191
3192         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
3193
3194 2012-04-16  Marek Polacek  <polacek@redhat.com>
3195
3196         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
3197         operands of fdivp instruction.
3198
3199 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
3200
3201         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
3202         * elf/tst-auditmod3b.c: Likewise.
3203         * elf/tst-auditmod4b.c: Likewise.
3204         * elf/tst-auditmod5b.c: Likewise.
3205         * elf/tst-auditmod6b.c: Likewise.
3206         * elf/tst-auditmod6c.c: Likewise.
3207         * elf/tst-auditmod7b.c: Likewise.
3208         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
3209         * sysdeps/x86_64/preconfigure.in: Likewise.
3210         * sysdeps/x86_64/preconfigure: Regenerated.
3211
3212 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
3213
3214         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
3215         __ILP32__.
3216
3217 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
3218
3219         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3220         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
3221
3222 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
3223
3224         [BZ #13973]
3225         * locale/iso-639.def: Fix gl language name. Spotted by
3226         Yaron Shahrabani.
3227
3228 2012-04-12  Roland McGrath  <roland@hack.frob.com>
3229
3230         [BZ #2074]
3231         * libio/libio.h (__io_write_fn): Update comment.
3232
3233 2012-04-12  Petr Baudis  <pasky@ucw.cz>
3234
3235         [BZ #2074]
3236         * stdio.texi (Hook Functions): The user provided writer function
3237         is not allowed to return -1.
3238
3239 2012-04-11  David S. Miller  <davem@davemloft.net>
3240
3241         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3242
3243 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
3244
3245         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
3246         Add a leading slash to rtkaio.
3247
3248 2012-04-11  Jim Meyering  <meyering@redhat.com>
3249
3250         [BZ #11959]
3251         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
3252         It is not necessarily an error to ignore fwrite's return
3253         value.  One can reliably use ferror to test for errors after
3254         the fact.
3255
3256 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
3257
3258         * bits/types.h (__snseconds_t): New type.
3259         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
3260
3261         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
3262         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3263         (__SNSECONDS_T_TYPE): Likewise.
3264         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3265         (__SNSECONDS_T_TYPE): Likewise.
3266         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3267         (__SNSECONDS_T_TYPE): Likewise.
3268
3269 2012-04-10  Andreas Jaeger  <aj@suse.de>
3270
3271         [BZ #2636]
3272         * manual/time.texi (Processor Time): Return type of times is
3273         elapsed real time since an arbitrary point in the past.
3274         (CPU Time): Move CLK_TCK from here...
3275         (Processor Time): ...to here.  Correct description.
3276         * manual/conf.texi (Constants for Sysconf): Correct description of
3277         _SC_CLK_TCK.
3278
3279 2012-04-10  David S. Miller  <davem@davemloft.net>
3280
3281         [BZ #13967]
3282         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
3283         where the is a gap between DT_REL(A) and DT_JMPREL.
3284
3285 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
3286
3287         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
3288         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
3289         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
3290
3291 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
3292
3293         * elf/dl-support.c (_dl_inhibit_cache): New variable.
3294         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
3295         (dl_main): Handle --inhibit-cache.
3296         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
3297         _dl_inhibit_cache.
3298         * elf/dl-load.c (_dl_map_object): Use it.
3299         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
3300
3301 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
3302
3303         [BZ #13872]
3304         * sysdeps/i386/fpu/e_powl.S (p78): New object.
3305         (__ieee754_powl): Saturate large exponents rather than testing for
3306         overflow of y*log2(x).
3307         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3308         * math/libm-test.inc (pow_test): Do not permit spurious overflow
3309         exceptions.
3310
3311         [BZ #11521]
3312         * math/s_ctan.c: Include <float.h>.
3313         (__ctan): Avoid internal overflow or cancellation in calculating
3314         denominator.
3315         * math/s_ctanf.c: Likewise.
3316         * math/s_ctanl.c: Likewise.
3317         * math/s_ctanh.c: Likewise.
3318         * math/s_ctanhf.c: Likewise.
3319         * math/s_ctanhl.c: Likewise.
3320         * math/libm-test.inc (ctan_test): Add more tests.
3321         (ctanh_test): Likewise.
3322         * sysdeps/i386/fpu/libm-test-ulps: Update.
3323         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3324
3325 2012-04-09  Andreas Jaeger  <aj@suse.de>
3326
3327         [BZ #6894]
3328         * manual/filesys.texi (Directory Entries): Mention that d_namlen
3329         is an optional BSD extension.
3330
3331         [BZ #10254]
3332         * manual/stdio.texi (Opening Streams): Document additional fopen
3333         parameters.
3334
3335 2012-04-09  Roland McGrath  <roland@hack.frob.com>
3336
3337         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
3338         %eax without telling the compiler.
3339
3340 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
3341
3342         [BZ # 13963]
3343         * manual/install.texi: Use sourceware.org.
3344
3345 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
3346
3347         [BZ #13873]
3348         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
3349         (__ieee754_pow): Generate overflow and underflow using huge*huge
3350         and tiny*tiny rather than just returning constant infinity or zero
3351         for large exponents.
3352         * math/libm-test.inc (pow_test): Require overflow exceptions for
3353         applicable cases of large exponents.
3354
3355         [BZ #706]
3356         * sysdeps/i386/fpu/e_pow.S (p10): New object.
3357         (__ieee754_pow): Use iterative multiplication algorithm only for
3358         integer exponents with absolute value below 1024.  Check for odd
3359         integer exponents when using algorithm for real exponents.
3360         * math/libm-test.inc (pow_test): Add more tests.
3361         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3362
3363 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
3364
3365         [BZ #13705]
3366         * math/libm-test.inc (exp_test): Do not allow overflow exception
3367         on underflow test.
3368
3369 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
3370
3371         [BZ #13705]
3372         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
3373         instead of __kernel_standard_f.
3374
3375 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
3376
3377         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
3378         * sysdeps/x86_64/memset_chk.S: Likewise.
3379
3380 2012-04-08  Andreas Jaeger  <aj@suse.de>
3381
3382         [BZ #10153]
3383         * manual/startup.texi (Environment Access): Describe return value
3384         for putenv and setenv.
3385
3386         [BZ #6895]
3387         * manual/filesys.texi (Directory Entries): Add description for
3388         DT_LNK.
3389
3390         [BZ #6890]
3391         * manual/filesys.texi (Directory Entries): Clarify that it's file
3392         system not operating system in the description of DT_UNKNOWN.
3393
3394         [BZ #6578]
3395         * manual/syslog.texi (closelog): Fix reference, it's openlog.
3396
3397 2012-04-08  Stephen Compall  <s11@member.fsf.org>
3398
3399         [BZ #6649]
3400         * manual/llio.texi (Opening and Closing Files): Add cross
3401         reference to explain mode argument.
3402
3403 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
3404
3405         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
3406         * sysdeps/x86_64/memset_chk.S: Likewise.
3407
3408 2012-04-07  David S. Miller  <davem@davemloft.net>
3409
3410         * elf/elf.h (R_SPARC_WDISP10): Define.
3411         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
3412         R_SPARC_SIZE32.
3413         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
3414         R_SPARC_SIZE64 and R_SPARC_H34.
3415
3416 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
3417
3418         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
3419         conditions and remove no longer applicable assertion.
3420
3421 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
3422
3423         * bits/byteswap.h: Include <features.h>.
3424         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
3425         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
3426
3427 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
3428
3429         * bits/byteswap.h (__bswap_16): Removed.
3430         Include <bits/byteswap-16.h> to get __bswap_16.
3431         * sysdeps/i386/bits/byteswap.h: Likewise.
3432         * sysdeps/s390/bits/byteswap.h: Likewise.
3433         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3434         * bits/byteswap-16.h: New file.
3435         * sysdeps/i386/bits/byteswap-16.h: Likewise.
3436         * sysdeps/s390/bits/byteswap-16.h: Likewise.
3437         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
3438         * string/Makefile (headers): Add bits/byteswap-16.h.
3439
3440 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
3441
3442         [BZ #13895]
3443         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
3444         extra indirection.
3445         * nss/Makefile (tests-static, tests): Add tst-nss-static.
3446         * nss/tst-nss-static.c: New.
3447
3448 2012-04-06  Robert Millan  <rmh@gnu.org>
3449
3450         [BZ #6486]
3451         * manual/llio.texi (File Position Primitive): lseek
3452         refers to WHENCE when it really means OFFSET.
3453
3454 2012-04-06  Andreas Jaeger  <aj@suse.de>
3455
3456         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
3457         strncmp declarations.
3458
3459         * abilist/libc.abilist: Add __poll and __ppoll.
3460
3461 2012-04-05  David S. Miller  <davem@davemloft.net>
3462
3463         * scripts/check-local-headers.sh: Accept a host triplet in the
3464         path matched by the exclude regexp.
3465
3466         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
3467         definition.
3468         * sysdeps/powerpc/powerpc32/dl-machine.h
3469         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
3470         * sysdeps/s390/s390-32/dl-machine.h
3471         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3472         * sysdeps/sparc/sparc32/dl-machine.h
3473         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3474         * sysdeps/sparc/sparc64/dl-machine.h
3475         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3476
3477         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
3478         lazy binding.
3479         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
3480         undefined symbol errors.
3481
3482         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
3483         DT_NEEDED entries.
3484
3485 2012-04-05  Michael Matz  <matz@suse.de>
3486
3487         [BZ #13592]
3488         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
3489
3490 2012-04-05  Andreas Jaeger  <aj@suse.de>
3491
3492         [BZ #13908]
3493         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
3494         comment.
3495
3496 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3497
3498         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
3499         which ROUND is no valid rounding mode.
3500
3501 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3502
3503         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
3504         read again.
3505         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
3506
3507 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3508
3509         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
3510         an exception using FPU order intentionally.
3511
3512 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3513
3514         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
3515         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
3516         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
3517         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
3518
3519 2012-04-05  Simon Josefsson  <simon@josefsson.org>
3520
3521         [BZ #12340]
3522         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
3523         EINVAL when BUFLEN is too smal.
3524
3525 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
3526
3527         [BZ #13553]
3528         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
3529         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3530
3531 2012-04-03  Andreas Jaeger  <aj@suse.de>
3532
3533         [BZ #13938]
3534         * manual/setjmp.texi (System V contexts): Fix sentence.
3535
3536         [BZ #13926]
3537         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
3538         New macro for this case.
3539         [!__GNUC__] (__bswap_64): New inline function for this case.
3540         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3541         * bits/byteswap.h: Likewise.
3542         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
3543         ull, guard with __GLIBC_HAVE_LONG_LONG.
3544
3545         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
3546         __GLIBC_HAVE_LONG_LONG.
3547
3548         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
3549         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
3550
3551 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
3552
3553         [BZ #13691]
3554         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
3555         inptr and inend, rather than using last_ch.
3556
3557 2012-04-02  David S. Miller  <davem@davemloft.net>
3558
3559         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
3560         * stdio-common/printf-parse.h (read_int): Change return type to
3561         'int', return -1 on INT_MAX overflow.
3562         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
3563         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
3564         overflows INT_MAX.  Check for overflow of in-format-string precision
3565         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
3566         SIZE_MAX not INT_MAX for integer overflow test.
3567         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
3568         skip the construct in the format string but do not record anything.
3569         * stdio-common/bug22.c: Adjust to test both width/prevision
3570         INT_MAX overflow as well as total length INT_MAX overflow.  Check
3571         explicitly for proper errno values.
3572
3573 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
3574
3575         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
3576         CHAR_MAX.
3577         * string/test-strcmp.c [! WIDE]: Likewise.
3578         * time/tst-mktime2.c: Likewise for INT_MAX.
3579         * string/test-string.h: #include <sys/param.h> for MIN.
3580
3581         * csu/init-first.c (__libc_init_first): Call __ctype_init.
3582         * sysdeps/i386/init-first.c (init): Likewise.
3583         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
3584         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
3585         * sysdeps/sh/init-first.c (init): Likewise.
3586
3587 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
3588
3589         * po/ru.po: Update from translation team.
3590         * po/vi.po: Likewise.
3591
3592 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
3593
3594         * resolv/nss_dns/dns-host.c: Merge copyright years.
3595
3596 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3597
3598         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
3599         Optimize memcpy with prefetch if
3600         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
3601         src, dst pointers have unequal 16 byte alignments.
3602
3603 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
3604
3605         [BZ #13928]
3606         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
3607         from a CNAME entry and return the minimum ttl for the query.
3608         (gaih_getanswer_slice): Likewise.
3609
3610 2012-03-30  Jeff Law  <law@redhat.com>
3611
3612         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
3613         due to long keys.
3614         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
3615         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
3616
3617         * resolv/nss_dns/dns-host.c: Update copyright year.
3618
3619 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
3620
3621         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
3622         requests to save a system call.  Fix check that all bytes are sent.
3623
3624         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
3625         comments for sendmmsg.
3626
3627 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3628
3629         [BZ #13691]
3630         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
3631         with only 1 character between 0x0041 and 0x01b0.
3632         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
3633         * wcsmbs/tst-mbsnrtowcs.c: New file.
3634
3635 2012-03-29  David S. Miller  <davem@davemloft.net>
3636
3637         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
3638         small copies by hand.
3639
3640 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3641
3642         [BZ #13761]
3643         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
3644         _nss_compat_initgroups_dyn): Fall back to malloc/free
3645         for large group memberships.
3646
3647 2012-03-28  David S. Miller  <davem@davemloft.net>
3648
3649         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
3650         that branches into memcpy.
3651         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
3652         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
3653         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
3654         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
3655         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
3656         bits.
3657         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
3658         implementation too.
3659         * sysdeps/sparc/mempcpy.S: New file.
3660
3661         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
3662         the IFUNC routine in the libc case.
3663         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3664
3665         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
3666         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
3667         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
3668         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
3669         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
3670         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
3671         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
3672         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
3673
3674         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
3675         loop to 256 bytes instead of 64 bytes and fix test signedness.
3676
3677         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
3678         * sysdeps/sparc/sparc32/Makefile: rather than here...
3679         * sysdeps/sparc/sparc64/Makefile: and here.
3680
3681 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
3682
3683         * malloc/mallocbug.c: Avoid warnings about unused variables.
3684
3685 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
3686
3687         [BZ #13760]
3688         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
3689         in the right place. Discard and retry query if response is
3690         larger than input buffer size.
3691
3692 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
3693
3694         [BZ #369]
3695         [BZ #2678]
3696         [BZ #3866]
3697         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
3698         x for large integer exponent.
3699         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
3700         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
3701         sign of result as needed afterwards.
3702         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3703         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
3704         result for underflowing pow the same as for overflow.
3705         (__kernel_standard_l): Handle powl overflow and underflow here
3706         rather than calling __kernel_standard.
3707         * math/libm-test.inc (pow_test): Add more tests.
3708
3709         [BZ #3868]
3710         [BZ #13879]
3711         [BZ #13910]
3712         [BZ #13911]
3713         [BZ #13912]
3714         [BZ #13913]
3715         [BZ #13915]
3716         [BZ #13916]
3717         [BZ #13917]
3718         [BZ #13918]
3719         [BZ #13919]
3720         [BZ #13920]
3721         [BZ #13921]
3722         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
3723         * sysdeps/ieee754/k_standard.c: Include <float.h>.
3724         (__kernel_standard_l): New function.
3725         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
3726         __kernel_standard.
3727         * math/w_acosl.c (__acosl): Likewise.
3728         * math/w_asinl.c (__asinl): Likewise.
3729         * math/w_atan2l.c (__atan2l): Likewise.
3730         * math/w_atanhl.c (__atanhl): Likewise.
3731         * math/w_coshl.c (__coshl): Likewise.
3732         * math/w_exp10l.c (__exp10l): Likewise.
3733         * math/w_exp2l.c (__exp2l): Likewise.
3734         * math/w_fmodl.c (__fmodl): Likewise.
3735         * math/w_hypotl.c (__hypotl): Likewise.
3736         * math/w_j0l.c (__j0l, __y0l): Likewise.
3737         * math/w_j1l.c (__j1l, __y1l): Likewise.
3738         * math/w_jnl.c (__jnl, __ynl): Likewise.
3739         * math/w_lgammal.c (__lgammal): Likewise.
3740         * math/w_log10l.c (__log10l): Likewise.
3741         * math/w_log2l.c (__log2l): Likewise.
3742         * math/w_logl.c (__logl): Likewise.
3743         * math/w_powl.c (__powl): Likewise.
3744         * math/w_remainderl.c (__remainderl): Likewise.
3745         * math/w_scalbl.c (sysv_scalbl): Likewise.
3746         * math/w_sinhl.c (__sinhl): Likewise.
3747         * math/w_sqrtl.c (__sqrtl): Likewise.
3748         * math/w_tgammal.c (__tgammal): Likewise.
3749         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
3750         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
3751         * math/libm-test.inc (acos_test): Add more tests.
3752         (acosh_test): Likewise.
3753         (asin_test): Likewise.
3754         (atanh_test): Likewise.
3755         (exp_test): Likewise.
3756         (exp10_test): Likewise.
3757         (exp2_test): Likewise.
3758         (expm1_test): Likewise.
3759         (lgamma_test): Likewise.
3760         (log_test): Likewise.
3761         (log10_test): Likewise.
3762         (log1p_test): Likewise.
3763         (log2_test): Likewise.
3764         (pow_test): Do not allow some spurious overflow exceptions.
3765         (sqrt_test): Add more tests.
3766         (tgamma_test): Likewise.
3767         (y0_test): Likewise.
3768         (y1_test): Likewise.
3769         (yn_test): Likewise.
3770
3771 2012-03-27  Anton Blanchard  <anton@samba.org>
3772
3773         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
3774         MAP_HUGETLB.
3775         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3776         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3777         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3778
3779 2012-03-27  David S. Miller  <davem@davemloft.net>
3780
3781         * conform/Makefile: Run run-conformtest.sh using $(BASH).
3782
3783         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
3784         have-as-vis3 check.
3785
3786 2012-03-27  Andreas Jaeger  <aj@suse.de>
3787
3788         * sysdeps/x86_64/elf/configure.in: Moved to ...
3789         * sysdeps/x86_64/configure.in: ... here.
3790         * sysdeps/x86_64/elf/start.S: Moved to ...
3791         * sysdeps/x86_64/start.S: ... here.
3792         * sysdeps/x86_64/elf/configure: Delete.
3793
3794         * sysdeps/x86_64/configure.in: Merge contents from
3795         sysdeps/i386/configure.in (without i686 check).
3796
3797         * sysdeps/i386/elf/Versions: Merge into ...
3798         * sysdeps/i386/Versions: ... this.
3799         * sysdeps/i386/elf/Versions: Delete file.
3800         * sysdeps/i386/elf/start.S: Moved to ...
3801         * sysdeps/i386/start.S: ...here.
3802         * sysdeps/i386/elf/configure.in: Merge into...
3803         * sysdeps/i386/configure.in: ...here.
3804         * sysdeps/i386/elf/configure.in: Delete file.
3805         * sysdeps/i386/elf/configure: Delete file.
3806
3807         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
3808         * debug/backtracesyms.c: ... here.
3809         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
3810         * debug/backtracesymsfd.c: ... here.
3811         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
3812         * sysdeps/generic/ifunc-sel.h: ... here.
3813
3814         * sysdeps/unix/i386/start.c: Delete file.
3815         * sysdeps/unix/sparc/start.c: Delete file.
3816         * sysdeps/unix/start.c: Delete file.
3817
3818         * sysdeps/sh/elf/configure.in: Moved to ...
3819         * sysdeps/sh/configure.in: ... here.
3820         * sysdeps/sh/elf/start.S: Moved to ...
3821         * sysdeps/sh/start.S: ... here.
3822         * sysdeps/sh/elf/configure: Delete file.
3823
3824         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
3825         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
3826         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
3827         * sysdeps/powerpc/powerpc64/entry.h: ... here.
3828         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
3829         * sysdeps/powerpc/powerpc64/start.S: here.
3830         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
3831         * sysdeps/powerpc/powerpc64/Makefile: ... this.
3832         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
3833         * sysdeps/powerpc/powerpc64/configure.in: ... this.
3834         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
3835
3836         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
3837         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
3838         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
3839         * sysdeps/powerpc/powerpc32/start.S: ... here.
3840         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
3841         * sysdeps/powerpc/powerpc32/configure.in: ... this.
3842         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
3843
3844         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
3845         * sysdeps/powerpc/ifunc-sel.h: ... here.
3846         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
3847         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
3848
3849         * sysdeps/sparc/elf/configure.in: Moved to ...
3850         * sysdeps/sparc/configure.in: ... here.
3851         * sysdeps/sparc/elf/configure: Delete file.
3852         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
3853         * sysdeps/sparc/sparc32/start.S: ... here.
3854         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
3855         * sysdeps/sparc/sparc64/start.S: ... here.
3856         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
3857         * sysdeps/sparc/sparc32/Makefile: ... this.
3858         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
3859         * sysdeps/sparc/sparc64/Makefile: ... this.
3860
3861         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
3862         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
3863         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
3864         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
3865         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
3866         * sysdeps/s390/s390-32/setjmp.S: ... here.
3867         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
3868         * sysdeps/s390/s390-32/configure.in: ... here.
3869         * sysdeps/s390/s390-32/elf/configure: Delete file.
3870         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
3871         * sysdeps/s390/s390-32/start.S: ... here.
3872
3873         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
3874         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
3875         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
3876         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
3877         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
3878         * sysdeps/s390/s390-64/setjmp.S: ... here.
3879         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
3880         * sysdeps/s390/s390-64/configure.in: ... here
3881         * sysdeps/s390/s390-64/elf/configure: Delete file.
3882         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
3883         * sysdeps/s390/s390-64/start.S: ... here.
3884         * sysdeps/s390/s390-64/elf/configure: Delete.
3885
3886         * configure.in: Remove support for elf directories in sysdeps.
3887
3888         * configure: Regenerated.
3889         * sysdeps/i386/configure: Regenerated.
3890         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3891         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3892         * sysdeps/s390/s390-32/configure: Regenerated.
3893         * sysdeps/s390/s390-64/configure: Regenerated.
3894         * sysdeps/sh/configure: Regenerated.
3895         * sysdeps/sparc/configure: Regenerated.
3896         * sysdeps/x86_64/configure: Regenerated.
3897
3898 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
3899
3900         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3901
3902         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
3903         denormal result into account.
3904
3905 2012-03-25  Roland McGrath  <roland@hack.frob.com>
3906
3907         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
3908         Reported by Allan McRae <allan@archlinux.org>.
3909
3910 2012-03-23  Jeff Law  <law@redhat.com>
3911
3912         * nss/getnssent.c (__nss_getent): Fix typo.
3913
3914 2012-03-23  David S. Miller  <davem@davemloft.net>
3915
3916         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3917
3918 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
3919
3920         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
3921         to pad to uint64_t for each field.
3922         (dl_tls_index): Replace unsigned long with uint64_t.
3923
3924 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
3925         Paul Pluzhnikov  <ppluzhnikov@google.com>
3926
3927         [BZ #6528]
3928         * grp/Makefile (otherlibs): Don't set it.
3929         * inet/Makefile (otherlibs): Likewise.
3930         * login/Makefile (otherlibs): Likewise.
3931         * nscd/Makefile (otherlibs): Likewise.
3932         * posix/Makefile (otherlibs): Likewise.
3933         * pwd/Makefile (otherlibs): Likewise.
3934         * rt/Makefile (otherlibs): Likewise.
3935         * sunrpc/Makefile (otherlibs): Likewise.
3936         * nss/Makefile (otherlibs): Likewise.
3937         Add libnss_files to routines and static-only-routines.
3938         ($(objpfx)getent): Remove rule.
3939         * resolv/Makefile: Add libnss_dns and libresolv to routines and
3940         static-only-routines.
3941
3942 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3943
3944         [BZ #13892]
3945         * math/s_cexp.c: Include <float.h>.
3946         (__cexp): Handle exp result overflowing not necessarily
3947         overflowing both real and imaginary parts of result.
3948         * math/s_cexpf.c: Likewise.
3949         * math/s_cexpl.c: Likewise.
3950         * math/libm-test.inc (cexp_test): Add more tests.
3951         * sysdeps/i386/fpu/libm-test-ulps: Update.
3952         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3953
3954 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3955
3956         * include/link.h (ELFW): New macro.
3957         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
3958         Replace ELF64_R_TYPE with ELFW(R_TYPE).
3959
3960 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3961
3962         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
3963         with uint64_t.
3964
3965 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3966
3967         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
3968         declaration.
3969         (struct La_x32_retval): Likewise.
3970
3971 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3972
3973         * sysdeps/x86_64/preconfigure.in: New file.
3974         * sysdeps/x86_64/preconfigure: New generated file.
3975
3976 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3977
3978         [BZ #13824]
3979         * math/e_exp2l.c: Include <float.h>.
3980         (__ieee754_exp2l): Handle overflow and underflow cases
3981         separately.  Only pass fractional part of argument to
3982         __ieee754_expl.
3983         * math/libm-test.inc (exp2_test): Add more tests.
3984
3985         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
3986         negating x to take absolute value.
3987         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
3988         Likewise.
3989         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
3990         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
3991         Likewise.
3992         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
3993         computing low part if x was negated.
3994         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
3995
3996 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3997
3998         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
3999         la_x32_gnu_pltexit.
4000         (pltexit): Cast int_retval to ptrdiff_t.
4001         * elf/tst-auditmod3b.c: Likewise.
4002         * elf/tst-auditmod4b.c: Likewise.
4003         * elf/tst-auditmod5b.c: Likewise.
4004         * elf/tst-auditmod6b.c: Likewise.
4005         * elf/tst-auditmod6c.c: Likewise.
4006         * elf/tst-auditmod7b.c: Likewise.
4007
4008         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
4009         and x32_gnu_pltexit.
4010
4011         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
4012         __ELF_NATIVE_CLASS.
4013         (La_x32_regs): New macro.
4014         (La_x32_retval): Likewise.
4015         (la_x32_gnu_pltenter): New function prototype.
4016         (la_x32_gnu_pltexit): Likewise.
4017
4018 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
4019
4020         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
4021         exponent.
4022
4023         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4024
4025         * configure.in (libc_cv_cc_nofma): Check for option to disable
4026         generation of FMA instructions.
4027         * configure: Regenerate.
4028         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
4029         * sysdeps/ieee754/dbl-64/Makefile: New file.
4030         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
4031         Remove brandred-fma4.
4032         (CFLAGS-brandred-fma4.c): Remove.
4033         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
4034         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
4035         define.
4036         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
4037         define.
4038
4039 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
4040
4041         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
4042         LLONG_MAX != LONG_MAX.
4043         (_itoa_word): Use _ITOA_WORD_TYPE on value.
4044         (_fitoa_word): Likewise.
4045         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
4046         LLONG_MAX != LONG_MAX.
4047         * stdio-common/_itowa.h: Include <_itoa.h>.
4048         (_itowa_word): Use _ITOA_WORD_TYPE on value.
4049         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
4050         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
4051         only if not defined.
4052         (_ITOA_WORD_TYPE): Likewise.
4053         (_itoa_word): Use _ITOA_WORD_TYPE on value.
4054         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
4055
4056 2012-03-21  David S. Miller  <davem@davemloft.net>
4057
4058         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4059
4060 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
4061
4062         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
4063         of x86_64 when setting libc_cv_slibdir, libdir and
4064         libc_cv_localedir.
4065         * sysdeps/unix/sysv/linux/configure: Regenerated.
4066
4067 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
4068
4069         * manual/lang.texi (Old Varargs): Remove section.
4070         (How Variadic): Update menu.
4071         (va_start): Do not mention varargs.h.
4072
4073 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
4074             Joseph Myers  <joseph@codesourcery.com>
4075
4076         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
4077         link test.
4078         * configure: Regenerated.
4079
4080 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
4081
4082         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
4083         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
4084         conformtest.pl
4085
4086 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
4087
4088         * NOTES: Remove.
4089         * Makefile (files-for-dist): Remove NOTES.
4090         (NOTES): Remove rule.
4091         * README: Don't refer to NOTES.
4092         * manual/creature.texi: Don't include macros.texi.
4093         * manual/intro.texi (creature.texi): Remove comment referring to
4094         NOTES.
4095
4096         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
4097         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
4098         * configure: Regenerated.
4099         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
4100         LIBC_TRY_CC_OPTION.
4101         (libc_cv_as_i686): Likewise.
4102         (libc_cv_cc_avx): Likewise.
4103         (libc_cv_cc_sse2avx): Likewise.
4104         (libc_cv_cc_fma4): Likewise.
4105         (libc_cv_cc_novzeroupper): Likewise.
4106         * sysdeps/i386/configure: Regenerated.
4107
4108         [BZ #13883]
4109         * sysdeps/i386/fpu/s_cexp.S: Remove.
4110         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4111         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4112         * math/libm-test.inc (cexp_test): Add more tests.
4113         * sysdeps/i386/fpu/libm-test-ulps: Update.
4114         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4115
4116 2012-03-21  Allan McRae  <allan@archlinux.org>
4117
4118         * timezone/Makefile: Do not install iso3166.tab and zone.tab
4119
4120 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
4121
4122         [BZ #13871]
4123         * math/w_exp2.c: Do not include <float.h>.
4124         (o_threshold, u_threshold): Remove.
4125         (__exp2): Calculate result before checking finiteness and calling
4126         __kernel_standard.
4127         * math/w_exp2f.c: Likewise.
4128         * math/w_exp2l.c: Likewise.
4129         * math/libm-test.inc (exp2_test): Require overflow exception for
4130         1e6 input.
4131
4132         [BZ #3866]
4133         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
4134         range of signed 64-bit integers before using fistpll.  Remove
4135         checks for whether integers fit in mantissa bits.
4136         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
4137         the range of signed 32-bit integers before using fistpl.  Remove
4138         checks for whether integers fit in mantissa bits.
4139         * sysdeps/i386/fpu/e_powl.S (p64): New object.
4140         (__ieee754_powl): Test for y outside the range of signed 64-bit
4141         integers before using fistpll.  Reduce 64-bit values to 63-bit
4142         ones as needed.
4143         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
4144         divide-by-zero is raised for zero to large negative powers.
4145         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
4146         (__ieee754_powl): Test for y outside the range of signed 64-bit
4147         integers before using fistpll.  Reduce 64-bit values to 63-bit
4148         ones as needed.
4149         * math/libm-test.inc (pow_test): Add more tests.
4150
4151 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4152
4153         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
4154         <stdio-common/_itoa.h>.
4155         * debug/segfault.c: Likewise.
4156         * elf/dl-cache.c: Likewise.
4157         * elf/dl-minimal.c: Likewise.
4158         * elf/dl-misc.c: Likewise.
4159         * elf/dl-sysdep.c: Likewise.
4160         * elf/dl-version.c: Likewise.
4161         * elf/rtld.c: Likewise.
4162         * hurd/hurdsock.c: Likewise.
4163         * hurd/lookup-retry.c: Likewise.
4164         * malloc/malloc.c: Likewise.
4165         * malloc/mtrace.c: Likewise.
4166         * nscd/nscd_getgr_r.c: Likewise.
4167         * nscd/nscd_getpw_r.c: Likewise.
4168         * nscd/nscd_getserv_r.c: Likewise.
4169         * posix/getopt_init.c: Likewise.
4170         * posix/wordexp.c: Likewise.
4171         * stdio-common/_itoa.c: Likewise.
4172         * stdio-common/printf_fphex.c: Likewise.
4173         * stdio-common/vfprintf.c: Likewise.
4174         * string/_strerror.c: Likewise.
4175         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
4176         * sysdeps/i386/i686/hp-timing.h: Likewise.
4177         * sysdeps/mach/_strerror.c: Likewise.
4178         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
4179         * sysdeps/mach/hurd/sethostid.c: Likewise.
4180         * sysdeps/mach/hurd/xmknodat.c: Likewise.
4181         * sysdeps/mach/xpg-strerror.c: Likewise.
4182         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
4183         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
4184         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
4185         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
4186         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
4187         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
4188         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
4189         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
4190         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
4191         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
4192         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
4193         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
4194         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
4195         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
4196         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
4197         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4198         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
4199         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
4200         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
4201         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
4202         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
4203
4204         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
4205
4206         * stdio-common/_itoa.h: Moved to ...
4207         * sysdeps/generic/_itoa.h: Here.
4208
4209         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
4210
4211         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
4212         instead of "_itoa.h" and "_itowa.h".
4213         * stdio-common/vfprintf.: Likewise.
4214
4215 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4216
4217         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
4218         <bits/wordsize.h>.
4219         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
4220         (__signbit): Likwise.
4221         (llrintf): Likwise.
4222         (llrint): Likwise.
4223
4224 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4225
4226         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
4227         __WORDSIZE != 64.
4228
4229 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
4230
4231         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
4232         OVERFLOW_EXCEPTION_OK.
4233         * math/libm-test.inc ("Philosophy"): Update comment about
4234         exception testing.
4235         (OVERFLOW_EXCEPTION): Define.
4236         (OVERFLOW_EXCEPTION_OK): Likewise.
4237         (INVALID_EXCEPTION_OK): Renumber.
4238         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
4239         (IGNORE_ZERO_INF_SIGN): Likewise.
4240         (test_exceptions): Handle FE_OVERFLOW.
4241         (exp10_test): Expect overflow exceptions.
4242         (exp2_test): Likewise.
4243         (expm1_test): Likewise.
4244         (nextafter_test): Likewise.
4245         (pow_test): Likewise.
4246         (scalbn_test): Likewise.
4247         (scalbln_test): Likewise.
4248
4249 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4250
4251         * sysdeps/x86_64/bits/atomic.h
4252         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
4253         64bit integer.
4254         (atomic_exchange_acq): Likewise.
4255         (__arch_exchange_and_add_body): Likewise.
4256         (__arch_add_body): Likewise.
4257         (atomic_add_negative): Likewise.
4258         (atomic_add_zero): Likewise.
4259
4260 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4261
4262         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
4263         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
4264
4265 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4266
4267         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
4268         Check __x86_64__ instead of __WORDSIZE.
4269
4270 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4271
4272         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
4273
4274 2012-03-19  David S. Miller  <davem@davemloft.net>
4275
4276         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4277
4278         * sysdeps/sparc/fpu/fenv_private.h: New file.
4279         * sysdeps/sparc/fpu/math_private.h: Use it.
4280         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
4281         Remove.
4282         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
4283         (libc_feholdexcept_setroundl): Remove.
4284         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
4285         Remove.
4286         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
4287         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
4288
4289 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4290
4291         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
4292         int64_t instead of long int.
4293         (INSERT_WORDS64): Likwise.
4294
4295 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4296
4297         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
4298         _Unwind_GetCFA return to _Unwind_Ptr first.
4299
4300 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
4301
4302         [BZ #13629]
4303         * math/s_clog.c: Include <float.h>.
4304         (__clog): Scale large or subnormal inputs.
4305         * math/s_clogf.c: Likewise.
4306         * math/s_clogl.c: Likewise.
4307         * math/s_clog10.c: Include <float.h>.
4308         (M_LOG10_2): Define.
4309         (__clog10): Scale large or subnormal inputs.
4310         * math/s_clog10f.c: Likewise.
4311         * math/s_clog10l.c: Likewise.
4312         * math/libm-test.inc (clog_test): Add more tests.
4313         (clog10_test): Likewise.
4314         * sysdeps/i386/fpu/libm-test-ulps: Update.
4315         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4316
4317         [BZ #11451]
4318         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
4319         x and y.
4320         * math/libm-test.inc (atan2_test): Add another test.
4321
4322         * Makerules (common-objdir-compile): Remove.
4323         * sysdeps/unix/Makefile (config-generated): Do not add
4324         $(unix-generated) to variable.
4325         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
4326         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
4327         Remove rule.
4328         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
4329         Likewise.
4330         [generic bits/local_lim.h] (before-compile): Do not append to
4331         variable.
4332         [generic bits/local_lim.h] (common-generated): Likewise.
4333         [generic sys/param.h] (before-compile): Do not append to variable.
4334         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
4335         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
4336         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
4337         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
4338         include.
4339         [generic sys/param.h] (sys/param.h-includes): Remove variable.
4340         [generic sys/param.h] (sys/param.h-includes): Remove rule.
4341         [generic sys/param.h] ($(addprefix
4342         $(common-objpfx),$(sys/param.h-includes))): Likewise.
4343         [generic sys/param.h] (common-generated): Do not append to
4344         variable.
4345         [generic sys/param.h] (sysdep_headers): Likewise.
4346         [generic bits/errno.h] (before-compile): Do not append to
4347         variable.
4348         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
4349         rule.
4350         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
4351         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
4352         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
4353         [generic bits/errno.h] (common-generated): Do not append to
4354         variable.
4355         [generic bits/ioctls.h] (before-compile): Do not append to
4356         variable.
4357         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
4358         rule.
4359         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
4360         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
4361         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
4362         rule.
4363         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
4364         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
4365         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
4366         [generic bits/ioctls.h] (common-generated): Do not append to
4367         variable.
4368         [generic sys/syscall.h] (syscall.h): Remove variable.
4369         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
4370         rule.
4371         [generic sys/syscall.h] (before-compile): Do not append to
4372         variable.
4373         [generic sys/syscall.h] (common-generated): Likewise.
4374         * sysdeps/unix/errnos-tmpl.c: Remove file.
4375         * sysdeps/unix/errnos.awk: Likewise.
4376         * sysdeps/unix/ioctls-tmpl.c: Likewise.
4377         * sysdeps/unix/ioctls.awk: Likewise.
4378         * sysdeps/unix/mk-local_lim.c: Likewise.
4379         * sysdeps/unix/snarf-ioctls: Likewise.
4380
4381 2012-03-19  Richard Henderson  <rth@twiddle.net>
4382
4383         * sysdeps/i386/fpu/fenv_private.h: New file.
4384         * sysdeps/i386/fpu/math_private.h: Use it.
4385         (math_opt_barrier, math_force_eval): Remove.
4386         (libc_feholdexcept_setround_53bit): Remove.
4387         (libc_feupdateenv_53bit): Remove.
4388         * sysdeps/x86_64/fpu/math_private.h: Likewise.
4389         (math_opt_barrier, math_force_eval): Remove.
4390         (libc_feholdexcept): Remove.
4391         (libc_feholdexcept_setround): Remove.
4392         (libc_fetestexcept, libc_fesetenv): Remove.
4393         (libc_feupdateenv_test): Remove.
4394         (libc_feupdateenv, libc_feholdsetround): Remove.
4395         (libc_feresetround): Remove.
4396
4397         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
4398         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
4399
4400         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
4401         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
4402         (libc_feupdateenv_testl): New.
4403         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
4404         (libc_feupdateenv_testf): New.
4405         (libc_feupdateenv): Use libc_feupdateenv_test.
4406         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
4407         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
4408
4409         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
4410         (libc_feholdsetroundf, libc_feholdsetroundl): New.
4411         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
4412         (libc_feresetround_noex): New.
4413         (libc_feresetround_noexf): New.
4414         (libc_feresetround_noexl): New.
4415         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
4416         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
4417         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
4418         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
4419         SET_RESTORE_ROUND.
4420         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
4421         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
4422         (__cos): Likewise.
4423         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
4424         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
4425         SET_RESTORE_ROUND_NOEX.
4426         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
4427         SET_RESTORE_ROUND_NOEXF.
4428         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
4429         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
4430         (libc_feholdsetroundf): New.
4431         (libc_feresetround, libc_feresetroundf): New.
4432
4433         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
4434         (libc_feholdexcept_setround_53bit): Convert from macro to function.
4435         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
4436
4437         * sysdeps/generic/math_private.h: Include <fenv.h>.
4438         (default_libc_feholdexcept): New.
4439         (default_libc_feholdexcept_setround): New.
4440         (default_libc_fesetenv, default_libc_feupdateenv): New.
4441         (libc_feholdexcept): Only define if undefined.
4442         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
4443         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
4444         (libc_feholdexcept_setroundl): Likewise.
4445         (libc_feholdexcept_setround_53bit): Likewise.
4446         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
4447         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
4448         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
4449         (libc_feupdateenv_53bit): Likewise.
4450         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
4451         (libc_feholdexcept): Convert from macro to inline function.
4452         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
4453         (libc_fesetenv, libc_feupdateenv): Likewise.
4454
4455         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
4456         not previously defined.
4457         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
4458         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
4459         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
4460         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
4461         * sysdeps/ieee754/flt-32/math_private.h: New file.
4462         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
4463         math_private.h below SET_FLOAT_WORD.
4464         (__isnan, __isinf_ns, __finite): Remove.
4465         (__isnanf, __isinf_nsf, __finitef): Remove.
4466
4467 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
4468
4469         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4470
4471 2012-03-17  David S. Miller  <davem@davemloft.net>
4472
4473         [BZ #6471]
4474         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
4475         for 2.16.
4476
4477 2012-03-16  David S. Miller  <davem@davemloft.net>
4478
4479         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
4480         warnings.
4481
4482         [BZ #6471]
4483         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
4484         properly.
4485         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
4486         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
4487         sysdep_routines when subdir is sysvipc.
4488         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
4489         __getshmlba helper.
4490
4491         * sysdeps/sparc/fpu/libm-test/ulps: Update.
4492
4493 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4494
4495         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
4496         [__LP64__].
4497
4498 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4499
4500         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
4501         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
4502         (__lround): Renamed to ...
4503         (__llround): This.  Replace long int with long long int.
4504         Define lround functions as aliases of llround functions.
4505         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
4506
4507 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4508
4509         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4510         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
4511         adresses to uintptr_t.  Replace "long int" and "unsigned long
4512         int" with "greg_t" on va_arg.
4513
4514 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4515
4516         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
4517         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
4518
4519         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
4520         Move e_machine check before EI_CLASS check.  Handle x32
4521         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
4522         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
4523         SKIP_EM_IA_64 and include
4524         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
4525
4526         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
4527         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
4528         (add_system_dir): New macro.
4529
4530         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
4531         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
4532
4533 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
4534
4535         [BZ #2551]
4536         [BZ #2552]
4537         [BZ #2553]
4538         [BZ #2554]
4539         [BZ #2562]
4540         [BZ #2563]
4541         [BZ #2565]
4542         [BZ #2566]
4543         [BZ #2576]
4544         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
4545         (y0): Likewise.
4546         * math/w_j0f.c (j0f): Likewise.
4547         (y0f): Likewise.
4548         * math/w_j0l.c (__j0l): Likewise.
4549         (__y0l): Likewise.
4550         * math/w_j1.c (j1): Likewise.
4551         (y1): Likewise.
4552         * math/w_j1f.c (j1f): Likewise.
4553         (y1f): Likewise.
4554         * math/w_j1l.c (__j1l): Likewise.
4555         (__y1l): Likewise.
4556         * math/w_jn.c (jn): Likewise.
4557         (yn): Likewise.
4558         * math/w_jnf.c (jnf): Likewise.
4559         (ynf): Likewise.
4560         * math/w_jnl.c (__jnl): Likewise.
4561         (__ynl): Likewise.
4562         * math/libm-test.inc (j0_test): Add more tests.
4563         (j1_test): Likewise.
4564         (jn_test): Likewise.  Add trailing semicolon to existing test.
4565         (y0_test): Likewise.
4566         (y1_test): Likewise.
4567         * sysdeps/i386/fpu/libm-test-ulps: Update.
4568         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4569
4570         [BZ #13851]
4571         [BZ #13854]
4572         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
4573         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
4574         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
4575         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
4576         (__tanl): Set errno for infinite argument.
4577         * sysdeps/i386/fpu/mptan.c: Remove.
4578         * sysdeps/i386/fpu/s_tan.S: Likewise.
4579         * sysdeps/i386/fpu/s_tanl.S: Likewise.
4580         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
4581         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
4582         * math/libm-test.inc (tan_test): Add more tests and enable more
4583         tests for double and long double.
4584         * sysdeps/i386/fpu/libm-test-ulps: Update.
4585         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4586
4587 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4588
4589         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
4590         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
4591
4592 2012-03-16  Roland McGrath  <roland@hack.frob.com>
4593
4594         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
4595         * configure.in: Use it for both main tree and add-ons.
4596         * configure: Regenerated.
4597
4598 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4599
4600         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
4601
4602 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
4603
4604         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
4605         in comment.
4606
4607         [BZ #13851]
4608         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
4609         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
4610         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
4611         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
4612         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
4613         infinite argument.
4614         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
4615         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
4616         != 0 for prec == 2.
4617         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
4618         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
4619         * sysdeps/i386/fpu/s_cosl.S: Likewise.
4620         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
4621         * sysdeps/i386/fpu/s_sinl.S: Likewise.
4622         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
4623         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
4624         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
4625         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4626         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
4627         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4628         * math/libm-test.inc (cos_test): Add more tests and enable more
4629         tests for long double.
4630         (sin_test): Likewise.
4631         (sincos_test): Likewise.
4632         * sysdeps/i386/fpu/libm-test-ulps: Update.
4633         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4634
4635 2012-03-16  David S. Miller  <davem@davemloft.net>
4636
4637         * sysdeps/sparc/fpu/math_private.h: New file.
4638
4639 2012-03-15  David S. Miller  <davem@davemloft.net>
4640
4641         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
4642         file.
4643         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
4644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
4645         file.
4646         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
4647         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
4648         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
4649         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
4650         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
4651         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
4652         sysdep routines.
4653         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
4654
4655         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
4656         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
4657
4658         * sysdeps/sparc/sparc-ifunc.h: New file.
4659         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
4660         sparc-ifunc.h
4661         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
4662         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
4663         Likewise.
4664         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
4665         Likewise.
4666         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
4667         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
4668         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
4669         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
4670         Likewise.
4671         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
4672         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
4673         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
4674         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
4675         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
4676         Likewise.
4677         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
4678         Likewise.
4679         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
4680         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
4681         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
4682         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
4683         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
4684         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
4685         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
4686         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
4687         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
4688         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
4689         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
4690         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
4691         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
4692         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
4693         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
4694         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
4695         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
4696         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
4697         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
4698         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
4699         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
4700         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
4701         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
4702         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
4703
4704 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
4705
4706         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
4707         scaling.
4708         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4709
4710 2012-03-15  Andreas Jaeger  <aj@suse.de>
4711
4712         [BZ #13852]
4713         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
4714         ieee754/flt-32 implementation for sin, cos and sincos.
4715         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
4716         * sysdeps/i386/fpu/s_cosf.S: Likewise.
4717         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
4718         * sysdeps/i386/fpu/s_sinf.S: Likewise.
4719         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
4720         ieee754/flt-32 implementation for tan.
4721
4722         * math/libm-test.inc (cos_test): Enable some large input tests for
4723         float as well
4724         (sin_test): Likewise.
4725         (sincos_test): Likewise.
4726         (tan_test): Add tests for large input.
4727
4728         * sysdeps/i386/fpu/libm-test-ulps: Update.
4729
4730 2012-03-15  Andreas Jaeger  <aj@suse.de>
4731
4732         [BZ #13658]
4733         * math/libm-test.inc (cos_test): Add more test cases.
4734         (sin_test): Likewise.
4735         (sincos_test): Likewise.
4736
4737 2012-03-15  Andreas Jaeger  <aj@suse.de>
4738
4739         [BZ #13837]
4740         * math/libm-test.inc (cos_test): Add a test case for large input
4741         value.
4742         (sin_test): Likewise.
4743         (sincos_test): Likewise.
4744
4745 2012-03-15  Andreas Jaeger  <aj@suse.de>,
4746         Joseph Myers  <joseph@codesourcery.com>
4747
4748         [BZ #13658]
4749         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
4750         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
4751         * sysdeps/i386/fpu/branred.c: Likewise.
4752         * sysdeps/i386/fpu/dosincos.c: Likewise.
4753         * sysdeps/i386/fpu/mpa.c: Likewise.
4754         * sysdeps/i386/fpu/s_cos.S: Likewise.
4755         * sysdeps/i386/fpu/s_sin.S: Likewise.
4756         * sysdeps/i386/fpu/s_sincos.S: Likewise.
4757         * sysdeps/i386/fpu/sincos32.c: Likewise.
4758
4759         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
4760         Define.
4761         (libc_feupdateenv_53bit): Define.
4762         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
4763         Define.
4764         (libc_feupdateenv_53bit): Define.
4765
4766         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
4767         53 bit (without extend i386 double precision).
4768
4769         * math/libm-test.inc (sincos_test): Add tests for large input.
4770         (sin): Likewise.
4771         (cos): Likewise.
4772
4773         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
4774
4775 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
4776
4777         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4778
4779 2012-03-15  David S. Miller  <davem@davemloft.net>
4780
4781         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
4782         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
4783         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
4784         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
4785         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
4786         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
4787         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
4788         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
4789         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
4790         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
4791         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
4792         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
4793         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
4794         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
4795         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
4796         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
4797         file.
4798         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
4799         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
4800         file.
4801         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
4802         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
4803         file.
4804         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
4805         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
4806         file.
4807         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
4808         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
4809         fmin/fmax sysdep routines.
4810         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
4811
4812 2012-03-14  David S. Miller  <davem@davemloft.net>
4813
4814         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
4815         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
4816         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
4817         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
4818         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
4819         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
4820         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
4821         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
4822         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
4823         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
4824         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
4825         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
4826         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
4827         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
4828         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
4829         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
4830         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
4831         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
4832         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
4833         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
4834         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
4835         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
4836         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
4837         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
4838         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
4839         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
4840         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
4841         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
4842         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
4843         routines.
4844         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
4845         file.
4846         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
4847         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
4848         file.
4849         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
4850         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
4851         file.
4852         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
4853         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
4854         file.
4855         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
4856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
4857         file.
4858         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
4859         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
4860         file.
4861         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
4862         file.
4863         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
4864         file.
4865         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
4866         file.
4867         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
4868         New file.
4869         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
4870         file.
4871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
4872         file.
4873         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
4874         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
4875         file.
4876         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
4877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
4878         file.
4879         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
4880         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
4881         file.
4882         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
4883         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
4884         VIS3 routines.
4885
4886         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
4887         New file.
4888
4889         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4890
4891         * sysdeps/sparc/configure.in: New file.
4892         * sysdeps/sparc/configure: Generate.
4893         * configure.in (libc_cv_sparc_as_vis3): Substitute.
4894         * configure: Regenerate.
4895         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
4896         * config.make.in (have-as-vis3): New.
4897         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
4898         available use -Av9d instead of -Av9a.
4899         * sysdeps/sparc/sparc64/Makefile: Likewise.
4900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
4901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
4902         New file.
4903         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
4904         file.
4905         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
4906         New file.
4907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
4908         file.
4909         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
4910         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
4911         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
4912         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
4913         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
4914
4915         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
4916         fzeros/fnegs to load 0x80000000 into a float register instead of
4917         using the stack.
4918         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
4919
4920 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4921
4922         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4923         bits/syscall.h.
4924         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
4925         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
4926         ($(inst_includedir)/bits/syscall.h): Remove rule.
4927         ($(objpfx)bits/syscall.d): Include instead of
4928         $(objpfx)syscall-list.d.
4929         (generated): Change syscall-list.h and syscall-list.d to
4930         bits/syscall.h and bits/syscall.d.
4931
4932 2012-03-14  Roland McGrath  <roland@hack.frob.com>
4933
4934         [BZ #13846]
4935         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
4936
4937 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4938
4939         [BZ #13841]
4940         * math/s_csqrt.c: Include <float.h>.
4941         (__csqrt): Scale large or subnormal inputs.
4942         * math/s_csqrtf.c: Likewise.
4943         * math/s_csqrtl.c: Likewise.
4944         * math/libm-test.inc (csqrt_test): Add more tests.
4945         * sysdeps/i386/fpu/libm-test-ulps: Update.
4946         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4947
4948         [BZ #13840]
4949         * math/libm-test.inc (hypot_test): Add more tests.
4950
4951 2012-03-13  David S. Miller  <davem@davemloft.net>
4952
4953         [BZ #13840]
4954         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
4955         double-precision for the calculation instead of scaling.
4956
4957 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
4958
4959         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
4960         manipulate bits before adding and subtracting TWO52[sx].
4961         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
4962         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
4963         Likewise.
4964         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
4965
4966 2012-03-13  David S. Miller  <davem@davemloft.net>
4967
4968         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
4969         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
4970         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
4971         rtld-global-offsets.h
4972         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4973
4974         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
4975         large parameters.
4976
4977         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
4978
4979         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
4980         'err' in the ifdef scope in which it is actually used.
4981
4982         * nss/nss_db/db-init.c: Include string.h
4983
4984 2012-03-12  David S. Miller  <davem@davemloft.net>
4985
4986         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4987         masking out of the most significant byte of random value used.
4988         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4989         Fix coding style in previous change.
4990
4991         * sysdeps/unix/sysv/linux/kernel-features.h
4992         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
4993         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
4994         expression.
4995         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
4996         later.
4997
4998 2012-03-11  David S. Miller  <davem@davemloft.net>
4999
5000         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
5001         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
5002         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
5003         for 'resultvar' otherwise things get truncated on 64-bit.
5004
5005         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
5006         Fix masking out of the most significant byte of random value used.
5007
5008         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5009
5010 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
5011
5012         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5013
5014 2012-03-09  David S. Miller  <davem@davemloft.net>
5015
5016         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
5017         variables with appropriate CPP guards.
5018         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
5019         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
5020         on resulting framesize and the management of the outregs buffer for pltexit.
5021         Preserve floating point return values across _dl_call_pltexit call.
5022         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
5023         framesize and the management of the outregs buffer for pltexit.
5024         Preserve floating point return values across _dl_call_pltexit
5025         call.
5026         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
5027         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
5028         (print_exit): Fix format string for return register value.
5029
5030 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
5031
5032         * sunrpc/Makefile (others): Add rpcgen.
5033         ($(objpfx)rpcgen): Remove special build rule and dependency on
5034         libc.
5035         * sunrpc/rpcgen.c: New file.
5036
5037 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
5038
5039         [BZ #13673]
5040         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
5041         * stdio-common/bug-vfprintf-nargs.c: Likewise.
5042         * sysdeps/i386/crti.S: Likewise.
5043         * sysdeps/i386/crtn.S: Likewise.
5044         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
5045         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
5046         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
5047         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
5048         * sysdeps/sh/crti.S: Likewise.
5049         * sysdeps/sh/crtn.S: Likewise.
5050         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5051
5052         [BZ #13673]
5053         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
5054         with URL.
5055         * locale/programs/locfile-kw.gperf: Likewise.
5056         * locale/programs/charmap-kw.h: Regenerated.
5057         * locale/programs/locfile-kw.h: Likewise.
5058
5059         [BZ #13673]
5060         * intl/plural.y: Replace FSF snail mail address with URL.
5061         * intl/plural.c: Regenerated.
5062
5063 2012-03-09  Richard Henderson  <rth@twiddle.net>
5064
5065         * include/math_private.h: Remove file.
5066         * math/math_private.h: Move file ...
5067         * sysdeps/generic/math_private.h: ... here.
5068
5069         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
5070         * sysdeps/powerpc/fpu/math_private.h: Likewise.
5071         * sysdeps/x86_64/fpu/math_private.h: Likewise.
5072
5073         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
5074         and <math_private.h>.
5075         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
5076         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
5077         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
5078         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
5079         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
5080         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
5081         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5082         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5083         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
5084         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5085         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5086         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5087         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
5088         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5089         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
5090         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
5091         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5092         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
5093         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
5094         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
5095         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5096         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
5097         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
5098         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5099         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
5100         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
5101         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
5102         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5103         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5104         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
5105         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
5106         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5107         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
5108         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5109         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
5110         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
5111         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5112         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
5113         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
5114         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5115         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
5116         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
5117         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
5118         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
5119         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
5120         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
5121         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
5122         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
5123         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5124         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
5125         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
5126         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
5127         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
5128         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
5129         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
5130         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
5131         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5132         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
5133         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
5134         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
5135         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5136         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
5137         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5138         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
5139         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
5140         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5141         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5142         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5143         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
5144         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
5145         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
5146         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5147         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
5148         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5149         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
5150         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
5151         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
5152         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
5153         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
5154         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
5155         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
5156         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
5157         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
5158         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
5159         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5160         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
5161         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
5162         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
5163         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
5164         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
5165         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
5166         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
5167         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5168         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
5169         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
5170         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
5171         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5172         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
5173         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
5174         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5175         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
5176         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
5177         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
5178         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
5179         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
5180         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
5181         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
5182         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
5183         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
5184         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
5185         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
5186         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
5187         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
5188         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
5189         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
5190         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5191         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
5192         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
5193         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
5194         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5195         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
5196         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
5197         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5198         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
5199         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
5200         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
5201         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
5202         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
5203         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
5204         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
5205         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
5206         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5207         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
5208         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
5209         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
5210         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
5211         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
5212         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
5213         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
5214         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
5215         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5216         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
5217         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
5218         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
5219         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
5220         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
5221         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
5222         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
5223         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
5224         * sysdeps/ieee754/k_standard.c: Likewise.
5225         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
5226         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
5227         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
5228         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
5229         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
5230         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
5231         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
5232         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
5233         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
5234         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5235         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
5236         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
5237         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
5238         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
5239         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
5240         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
5241         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
5242         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
5243         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
5244         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
5245         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
5246         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
5247         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
5248         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
5249         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
5250         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
5251         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
5252         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
5253         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
5254         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
5255         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
5256         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
5257         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
5258         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
5259         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
5260         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
5261         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
5262         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
5263         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
5264         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
5265         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
5266         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
5267         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
5268         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
5269         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
5270         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
5271         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
5272         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
5273         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
5274         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
5275         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
5276         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
5277         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
5278         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
5279         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
5280         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
5281         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
5282         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
5283         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
5284         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
5285         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
5286         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
5287         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
5288         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
5289         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
5290         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
5291         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
5292         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
5293         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
5294         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
5295         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
5296         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
5297         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
5298         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
5299         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
5300         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
5301         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
5302         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
5303         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
5304         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
5305         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
5306         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
5307         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
5308         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
5309         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
5310         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
5311         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
5312         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
5313         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5314         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
5315         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
5316         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
5317         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
5318         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
5319         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
5320         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
5321         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
5322         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
5323         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
5324         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
5325         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
5326         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
5327         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
5328         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
5329         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
5330         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
5331         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
5332         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
5333         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
5334         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
5335         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
5336         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
5337         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
5338         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
5339         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
5340         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5341         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
5342         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
5343         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5344         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
5345         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
5346         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5347         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
5348         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
5349         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
5350         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
5351         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
5352         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
5353         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
5354         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
5355         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
5356         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
5357         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
5358         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
5359         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
5360         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
5361         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
5362         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
5363         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
5364         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
5365         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
5366         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
5367         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
5368         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
5369         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
5370         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
5371         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
5372         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
5373         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
5374         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
5375         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
5376         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5377         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
5378         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
5379         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
5380         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
5381         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
5382         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
5383         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
5384         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
5385         * sysdeps/ieee754/s_lib_version.c: Likewise.
5386         * sysdeps/ieee754/s_matherr.c: Likewise.
5387         * sysdeps/ieee754/s_signgam.c: Likewise.
5388         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
5389         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
5390         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
5391         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
5392         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
5393         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
5394         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
5395         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
5396         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
5397         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
5398         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
5399         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
5400         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
5401         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
5402         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
5403         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
5404         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
5405         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
5406         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
5407         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
5408         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
5409
5410 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
5411
5412         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
5413         * sunrpc/rpc_main.c: Likewise.
5414         * sunrpc/rpc_svcout.c: Likewise.
5415
5416 2012-03-09  David S. Miller  <davem@davemloft.net>
5417
5418         * include/math_private.h: New file.
5419
5420 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
5421
5422         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
5423         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
5424         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
5425         from <bits/socket_type.h>.
5426         (enum __socket_type): Don't define here.
5427         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
5428         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5429         bits/socket_type.h.
5430
5431         [BZ #13566]
5432         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
5433         checking __USE_GNU.
5434
5435         * Makerules ($(inst_includedir)/%.h): New rule.
5436         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
5437         (install-others): Remove variable setting.
5438         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
5439
5440 2012-03-08  Richard Henderson  <rth@twiddle.net>
5441
5442         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
5443         from macro to inline function; merge with the
5444         !__LIBC_INTERNAL_MATH_INLINES version.
5445         (__ieee754_sqrtf): Likewise.
5446
5447         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
5448         to inline function.
5449         (__rintf, __floor, __floorf): Likewise.
5450
5451         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
5452         macro to inline function.
5453         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
5454
5455         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
5456         not <math/math_private.h>.
5457
5458 2012-03-08  David S. Miller  <davem@davemloft.net>
5459
5460         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
5461         copyright year.
5462         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
5463
5464 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
5465
5466         * resolv/gai_misc.c (handle_requests): Fix struct timespec
5467         normalization.
5468         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
5469         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
5470
5471 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
5472
5473         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
5474         be defined individually, they must be defined as a block.  Define
5475         S for printing a string instead of hidint the different by using a
5476         macro for adding the 'l'.
5477         * stdio-common/tst-fphex-wide.c: Adjust.
5478
5479 2012-03-07  Marek Polacek  <polacek@redhat.com>
5480
5481         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
5482
5483 2012-03-08  Marek Polacek  <polacek@redhat.com>
5484
5485         [BZ #13806]
5486         * stdio-common/Makefile (tests): Add tst-fphex-wide.
5487         * stdio-common/tst-fphex.c: Define a few macros to make the
5488         test reusable.  Use them.
5489         * stdio-common/tst-fphex-wide.c: New file.
5490
5491 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
5492
5493         [BZ #6911]
5494         * manual/macros.texi (gnusystems): New macro.
5495         (nongnusystems): Likewise.
5496         (gnulinuxhurdsystems): Likewise.
5497         (gnuhurdsystems): Likewise..
5498         (gnulinuxsystems): Likewise.
5499         * manual/charset.texi: Use new macros or @theglibc{} to refer to
5500         variants of the GNU system, not "GNU system".
5501         * manual/conf.texi: Likewise.
5502         * manual/errno.texi: Likewise.  Update example of errno macro
5503         expansion.
5504         * manual/filesys.texi: Likewise.
5505         (getumask): Document as specific to GNU/Hurd.
5506         * manual/install.texi: Likewise.  Reword some references to
5507         GNU/Linux.
5508         * manual/intro.texi: Likewise.
5509         * manual/io.texi: Likewise.
5510         (File Name Portability): Detail which constraints are inapplicable
5511         to all GNU systems and which are only inapplicable to GNU/Hurd.
5512         * manual/job.texi: Likewise.
5513         * manual/llio.texi: Likewise.
5514         (O_NOCTTY): Document as present on GNU/Linux.
5515         * manual/maint.texi: Likewise.
5516         * manual/memory.texi: Likewise.
5517         * manual/pattern.texi: Likewise.
5518         * manual/pipe.texi: Likewise.
5519         * manual/process.texi: Likewise.
5520         * manual/resource.texi: Likewise.
5521         (RUSAGE_CHILDREN): Remove statement about specifying a particular
5522         child on GNU/Hurd.
5523         * manual/setjmp.texi: Likewise.
5524         * manual/signal.texi: Likewise.
5525         * manual/startup.texi: Likewise.
5526         * manual/stdio.texi: Likewise.
5527         * manual/terminal.texi: Likewise.
5528         (ONLCR): Document as POSIX.
5529         (OXTABS): Document availability on GNU/Linux as XTABS.
5530         (ONOEOT): Document availability separately from other bits.
5531         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
5532         * manual/time.texi: Likewise.
5533         * manual/users.texi: Likewise.
5534         * INSTALL: Regenerated.
5535         * sysdeps/gnu/errlist.c: Regenerated.
5536
5537         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
5538         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
5539         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
5540         puts.
5541         * configure: Regenerated.
5542
5543 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
5544
5545         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
5546         default includes instead of AC_HEADER_CHECK.
5547         * sysdeps/i386/configure: Regenerated.
5548
5549         [BZ #10716]
5550         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
5551         * math/s_cacoshf.c (__cacoshf): Likewise.
5552         * math/s_cacoshl.c (__cacoshl): Likewise.
5553         * math/s_casinh.c (__casinh): Set signs of result from argument.
5554         * math/s_casinhf.c (__casinhf): Likewise.
5555         * math/s_casinhl.c (__casinhl): Likewise.
5556         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
5557         (casinh_test): Add more tests.
5558         * sysdeps/i386/fpu/libm-test-ulps: Update.
5559         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5560
5561 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
5562
5563         * po/zh_TW.po: Update from translation team.
5564
5565         * login/Makefile (distribute): Remove variable.
5566         * catgets/Makefile: Likewise.
5567         * mach/Makefile: Likewise.
5568         * malloc/Makefile: Likewise.
5569         * misc/Makefile: Likewise.
5570         * iconv/Makefile: Likewise.
5571         * nscd/Makefile: Likewise.
5572         * hurd/Makefile: Likewise.
5573         * manual/Makefile: Likewise.
5574         * locale/Makefile: Likewise.
5575         * intl/Makefile: Likewise.
5576         * conform/Makefile: Likewise.
5577         * nss/Makefile: Likewise.
5578         * time/Makefile: Likewise.
5579         * soft-fp/Makefile: Likewise.
5580         * dirent/Makefile: Likewise.
5581         * gmon/Makefile: Likewise.
5582         * po/Makefile: Likewise.
5583         * rt/Makefile: Likewise.
5584         * socket/Makefile: Likewise.
5585         * math/Makefile: Likewise.
5586         * signal/Makefile: Likewise.
5587         * debug/Makefile: Likewise.
5588         * elf/Makefile: Likewise.
5589         * timezone/Makefile: Likewise.
5590         * stdlib/Makefile: Likewise.
5591         * iconvdata/Makefile: Likewise.
5592         * sunrpc/Makefile: Likewise.
5593         * io/Makefile: Likewise.
5594         * argp/Makefile: Likewise.
5595         * inet/Makefile: Likewise.
5596         * hesiod/Makefile: Likewise.
5597         * grp/Makefile: Likewise.
5598         * csu/Makefile: Likewise.
5599         * wctype/Makefile: Likewise.
5600         * crypt/Makefile: Likewise.
5601         * libio/Makefile: Likewise.
5602         * string/Makefile: Likewise.
5603         * nis/Makefile: Likewise.
5604         * resolv/Makefile: Likewise.
5605         * stdio-common/Makefile: Likewise.
5606         * wcsmbs/Makefile: Likewise.
5607         * dlfcn/Makefile: Likewise.
5608         * posix/Makefile: Likewise.
5609
5610         [BZ #6959]
5611         * timezone/Makefile: Don't install timezone files, just the programs
5612         and scripts.
5613
5614 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
5615
5616         * nss/databases.def: Add missing gshadow entry.
5617
5618         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
5619
5620 2012-03-06  Marek Polacek  <polacek@redhat.com>
5621
5622         [BZ #13726]
5623         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
5624         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
5625         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
5626         * stdio-common/tst-long-dbl-fphex.c: New file.
5627
5628 2012-03-06  David S. Miller  <davem@davemloft.net>
5629
5630         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
5631         (set_obp_int): New function.
5632         (get_obp_int): New function.
5633         (__get_clockfreq_via_dev_openprom): Likewise.
5634         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5635         Avoid unused variable warnings on 'val' and use builtin_expect.
5636         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
5637         __builtin_expect.
5638         (INLINE_CLONE_SYSCALL): Likewise.
5639
5640 2012-03-05  David S. Miller  <davem@davemloft.net>
5641
5642         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5643
5644 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
5645
5646         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5647
5648         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
5649         only for |x| >= 40.
5650         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
5651
5652 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
5653
5654         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
5655         Replace gettimeofday with __vdso_gettimeofday.
5656
5657         * sysdeps/unix/sysv/linux/x86_64/init-first.c
5658         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
5659         __vdso_clock_gettime and __vdso_getcpu.
5660
5661         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
5662         time with __vdso_time.
5663
5664 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
5665
5666         * manual/lang.texi (size_t): Note types to which size_t may be
5667         equivalent with the GNU C Library, but do not describe when
5668         differences between them are significant.
5669
5670 2012-03-05  Andreas Jaeger  <aj@suse.de>
5671
5672         * sysdeps/i386/fpu/libm-test-ulps: Update.
5673
5674 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
5675
5676         [BZ #3976]
5677         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
5678         (__ieee754_pow): Save and restore rounding mode and use
5679         round-to-nearest for main computations.
5680         * math/libm-test.inc (pow_test_tonearest): New function.
5681         (pow_test_towardzero): Likewise.
5682         (pow_test_downward): Likewise.
5683         (pow_test_upward): Likewise.
5684         (main): Call the new functions.
5685         * sysdeps/i386/fpu/libm-test-ulps: Update.
5686         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5687
5688         [BZ #3976]
5689         * math/libm-test.inc (cosh_test_tonearest): New function.
5690         (cosh_test_towardzero): Likewise.
5691         (cosh_test_downward): Likewise.
5692         (cosh_test_upward): Likewise.
5693         (sinh_test_tonearest): Likewise.
5694         (sinh_test_towardzero): Likewise.
5695         (sinh_test_downward): Likewise.
5696         (sinh_test_upward): Likewise.
5697         (main): Call the new functions.
5698         * sysdeps/i386/fpu/libm-test-ulps: Update.
5699         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5700
5701 2012-03-05  Tom de Vries  <tom@codesourcery.com>
5702
5703         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
5704         default stack guard is set in last bytes.
5705         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
5706
5707 2012-03-05  Kees Cook  <keescook@chromium.org>
5708
5709         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
5710
5711         [BZ #13656]
5712         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
5713         possibly allocate from heap instead of stack.
5714         * stdio-common/bug-vfprintf-nargs.c: New file.
5715         * stdio-common/Makefile (tests): Add nargs overflow test.
5716
5717 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
5718
5719         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5720
5721 2012-03-03  Marek Polacek  <polacek@redhat.com>
5722
5723         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
5724         * math/math_private.h: Likewise.
5725         * stdlib/tst-strtod.c: Likewise.
5726         * sysdeps/i386/i486/bits/atomic.h: Likewise.
5727         * sysdeps/x86_64/bits/atomic.h: Likewise.
5728
5729 2012-03-02  David S. Miller  <davem@davemloft.net>
5730
5731         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
5732         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
5733         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
5734         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
5735         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
5736         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
5737         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
5738         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
5739
5740 2012-03-02  Roland McGrath  <roland@hack.frob.com>
5741
5742         [BZ #13792]
5743         * manual/examples/README: New file, says the example source files
5744         can be used under GPL>=2.
5745         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
5746         line containing just "*/".
5747         * manual/examples/add.c: Add copyright header (GPL>=2).
5748         * manual/examples/argp-ex1.c: Likewise.
5749         * manual/examples/argp-ex2.c: Likewise.
5750         * manual/examples/argp-ex3.c: Likewise.
5751         * manual/examples/argp-ex4.c: Likewise.
5752         * manual/examples/atexit.c: Likewise.
5753         * manual/examples/db.c: Likewise.
5754         * manual/examples/dir.c: Likewise.
5755         * manual/examples/dir2.c: Likewise.
5756         * manual/examples/execinfo.c: Likewise.
5757         * manual/examples/filecli.c: Likewise.
5758         * manual/examples/filesrv.c: Likewise.
5759         * manual/examples/fmtmsgexpl.c: Likewise.
5760         * manual/examples/genpass.c: Likewise.
5761         * manual/examples/inetcli.c: Likewise.
5762         * manual/examples/inetsrv.c: Likewise.
5763         * manual/examples/isockad.c: Likewise.
5764         * manual/examples/longopt.c: Likewise.
5765         * manual/examples/memopen.c: Likewise.
5766         * manual/examples/memstrm.c: Likewise.
5767         * manual/examples/mkfsock.c: Likewise.
5768         * manual/examples/mkisock.c: Likewise.
5769         * manual/examples/mygetpass.c: Likewise.
5770         * manual/examples/pipe.c: Likewise.
5771         * manual/examples/popen.c: Likewise.
5772         * manual/examples/rprintf.c: Likewise.
5773         * manual/examples/search.c: Likewise.
5774         * manual/examples/select.c: Likewise.
5775         * manual/examples/setjmp.c: Likewise.
5776         * manual/examples/sigh1.c: Likewise.
5777         * manual/examples/sigusr.c: Likewise.
5778         * manual/examples/stpcpy.c: Likewise.
5779         * manual/examples/strdupa.c: Likewise.
5780         * manual/examples/strftim.c: Likewise.
5781         * manual/examples/strncat.c: Likewise.
5782         * manual/examples/subopt.c: Likewise.
5783         * manual/examples/swapcontext.c: Likewise.
5784         * manual/examples/termios.c: Likewise.
5785         * manual/examples/testopt.c: Likewise.
5786         * manual/examples/testpass.c: Likewise.
5787         * manual/examples/timeval_subtract.c: Likewise.
5788
5789         [BZ #13792]
5790         * manual/time.texi (Elapsed Time): Move timeval_subtract example
5791         function to ...
5792         * manual/timeval_subtract.c.texi: ... here, new file.
5793
5794 2012-03-02  David S. Miller  <davem@davemloft.net>
5795
5796         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
5797
5798 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
5799
5800         [BZ #3976]
5801         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
5802         (__sin): Save and restore rounding mode and use round-to-nearest
5803         for all computations.
5804         (__cos): Save and restore rounding mode and use round-to-nearest
5805         for all computations.
5806         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
5807         <fenv.h>.
5808         (tan): Save and restore rounding mode and use round-to-nearest for
5809         all computations.
5810         * math/libm-test.inc (cos_test_tonearest): New function.
5811         (cos_test_towardzero): Likewise.
5812         (cos_test_downward): Likewise.
5813         (cos_test_upward): Likewise.
5814         (sin_test_tonearest): Likewise.
5815         (sin_test_towardzero): Likewise.
5816         (sin_test_downward): Likewise.
5817         (sin_test_upward): Likewise.
5818         (tan_test_tonearest): Likewise.
5819         (tan_test_towardzero): Likewise.
5820         (tan_test_downward): Likewise.
5821         (tan_test_upward): Likewise.
5822         (main): Call the new functions.
5823         * sysdeps/i386/fpu/libm-test-ulps: Update.
5824         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5825
5826         [BZ #10135]
5827         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
5828         small n, then large n, before computing and testing k+n.
5829         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
5830         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
5831         Likewise.
5832         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
5833         Likewise.
5834         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
5835         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
5836         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
5837         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
5838         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
5839         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
5840         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
5841         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
5842         * math/libm-test.inc (scalbn_test): Add more tests.
5843         (scalbln_test): Likewise.
5844
5845         * manual/filesys.texi (mode_t): Describe constraints on size and
5846         signedness, not exact equivalence to a particular type.
5847         (ino_t): Likewise.
5848         (ino64_t): Likewise.
5849         (dev_t): Likewise.
5850         (nlink_t): Likewise.
5851         (blkcnt_t): Likewise.
5852         (blkcnt64_t): Likewise.
5853         * manual/llio.texi (off_t): Likewise.
5854
5855         [BZ #3976]
5856         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
5857         (__ieee754_exp): Save and restore rounding mode and use
5858         round-to-nearest for all computations.
5859         * math/libm-test.inc (exp_test_tonearest): New function.
5860         (exp_test_towardzero): Likewise.
5861         (exp_test_downward): Likewise.
5862         (exp_test_upward): Likewise.
5863         (main): Call the new functions.
5864         * sysdeps/i386/fpu/libm-test-ulps: Update.
5865         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5866
5867 2012-03-01  Chris Demetriou  <cgd@google.com>
5868
5869         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
5870         have predictable order.
5871
5872 2012-03-01  David S. Miller  <davem@davemloft.net>
5873
5874         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
5875
5876         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
5877         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
5878         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
5879         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
5880
5881         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
5882         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
5883         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
5884         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
5885         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
5886         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
5887         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
5888         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
5889         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
5890
5891         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5892
5893         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
5894         * sysdeps/sparc/fpu/libm-test-ulps: to here.
5895         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
5896
5897         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
5898         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5899         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
5900         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
5901         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
5902         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
5903         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
5904         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5905         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5906         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
5907         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
5908         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5909         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
5910         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
5911         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
5912         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5913         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
5914         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
5915         * sysdeps/sparc/elf/configure: Regenerated.
5916
5917 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
5918
5919         * configure.in (AS, LD): Require binutils 2.20 or later.
5920         * configure: Regenerated.
5921         * manual/install.texi (Tools for Compilation): Give binutils 2.20
5922         as required minimum version.
5923         * INSTALL: Regenerated.
5924
5925         [BZ #2541]
5926         [BZ #4108]
5927         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
5928         before squaring exponent.
5929         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
5930         bottom long double and 27 bits of top long double before squaring
5931         exponent.
5932         * math/libm-test.inc (erfc_test): Add more tests.
5933         * sysdeps/i386/fpu/libm-test-ulps: Update.
5934         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5935         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5936
5937 2012-03-01  Kai Tietz  <ktietz@redhat.com>
5938
5939         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
5940         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
5941         containing bit-fields.
5942         * soft-fp/extended.h (_FP_UNION_E): Likewise.
5943         * soft-fp/single.h (_FP_UNION_S): Likewise.
5944         * soft-fp/double.h (_FP_UNION_D): Likewise.
5945
5946 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5947
5948         [BZ #13786]
5949         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
5950         not include ../strcmp.S.
5951         [USE_AS_STRNCASECMP_L]: Likewise.
5952         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
5953         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
5954         * sysdeps/i386/i686/multiarch/strncase_l-c.c
5955         (__strncasecmp_l_ia32): Define as alias to
5956         __strncasecmp_l_nonascii.
5957
5958         [BZ #5794]
5959         * math/libm-test.inc (expm1_test): Add test for bug 5794.
5960         * sysdeps/i386/fpu/libm-test-ulps: Update.
5961         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5962
5963         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
5964         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5965
5966 2012-02-29  Jeff Law  <law@redhat.com>
5967
5968         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
5969         out of bounds read.
5970
5971 2012-02-29  Marek Polacek  <polacek@redhat.com>
5972
5973         [BZ #13706]
5974         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
5975         * elf/Makefile: Add rules to run tst-unused-dep.out.
5976
5977 2012-02-28  David S. Miller  <davem@davemloft.net>
5978
5979         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
5980         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
5981         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
5982         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
5983         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
5984         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
5985
5986 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5987
5988         * math/libm-test.inc (llround_test): Move one test from
5989         lround_test.  Use TEST_f_L in moved test.
5990         (lround_test): Move misplaced test to llround_test.  Add testcase
5991         from bug 2561.
5992
5993 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
5994
5995         * sysdeps/x86_64/fpu/e_expf.S: New file.
5996         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
5997
5998 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
5999
6000         [BZ #13637]
6001         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
6002         of remain_len that may cause incomplete multi-byte character and
6003         false match.
6004         * posix/bug-regex33.c: New file.
6005         * posix/Makefile (tests): Add bug-regex33.
6006
6007 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
6008
6009         * manual/macros.texi: New file.
6010         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
6011         * manual/libc.texinfo: Include macros.texi.
6012         * manual/creatute.texi: Likewise.
6013         * manual/install.texi: Likewise.
6014         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
6015         @glibcadj{} in references to the GNU C Library.
6016         * manual/charset.texi: Likewise.
6017         * manual/conf.texi: Likewise.
6018         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
6019         when not using those macros.
6020         * manual/creature.texi: Likewise.
6021         * manual/crypt.texi: Likewise.
6022         * manual/errno.texi: Likewise.
6023         * manual/filesys.texi: Likewise.
6024         * manual/header.texi: Likewise.
6025         * manual/install.texi: Likewise.
6026         * manual/intro.texi: Likewise.
6027         * manual/io.texi: Likewise.
6028         * manual/job.texi: Likewise.
6029         * manual/lang.texi: Likewise.
6030         * manual/libc.texiinfo: Likewise.
6031         * manual/llio.texi: Likewise.
6032         * manual/locale.texi: Likewise.
6033         * manual/maint.texi: Likewise.
6034         * manual/math.texi: Likewise.
6035         * manual/memory.texi: Likewise.
6036         * manual/message.texi: Likewise.
6037         * manual/nss.texi: Likewise.
6038         * manual/pattern.texi: Likewise.
6039         * manual/process.texi: Likewise.
6040         * manual/resource.texi: Likewise.
6041         * manual/search.texi: Likewise.
6042         * manual/setjmp.texi: Likewise.
6043         * manual/signal.texi: Likewise.
6044         * manual/socket.texi: Likewise.
6045         * manual/startup.texi: Likewise.
6046         * manual/stdio.texi: Likewise.
6047         * manual/string.texi: Likewise.
6048         * manual/sysinfo.texi: Likewise.
6049         * manual/syslog.texi: Likewise.
6050         * manual/terminal.texi: Likewise.
6051         * manual/time.texi: Likewise.
6052         * manual/users.texi: Likewise.
6053         * INSTALL: Regenerated.
6054         * NOTES: Regenerated.
6055         * sysdeps/gnu/errlist.c: Regenerated.
6056
6057 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
6058
6059         * include/dirent.h: Include <dirstream.h> before
6060         <dirent/dirent.h>.
6061
6062 2012-02-28  David S. Miller  <davem@davemloft.net>
6063
6064         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
6065         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
6066         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
6067         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
6068
6069 2012-02-27  David S. Miller  <davem@davemloft.net>
6070
6071         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
6072         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
6073         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
6074         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
6075
6076         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
6077         frame pointer instead of stack pointer relative arg slot.
6078         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
6079         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
6080         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
6081
6082 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
6083
6084         [BZ #3992]
6085         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
6086
6087 2012-02-27  David S. Miller  <davem@davemloft.net>
6088
6089         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
6090         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
6091         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
6092         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
6093         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
6094         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
6095         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
6096         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
6097
6098 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
6099
6100         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
6101         later.  Allow versions 5-9.
6102         * configure: Regenerated.
6103         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
6104         required minimum version and 4.6 as recommended version.  Do not
6105         mention bugs in GCC 2.7 and 2.8.
6106         * INSTALL: Regenerated.
6107
6108 2012-02-27  David S. Miller  <davem@davemloft.net>
6109
6110         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
6111         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
6112         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
6113         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
6114         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
6115         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
6116         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
6117         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
6118
6119         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
6120         manipulate bits before adding and subtracting TWO112[sx].
6121         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
6122
6123 2012-02-27  Roland McGrath  <roland@hack.frob.com>
6124
6125         [BZ #13775]
6126         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
6127         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
6128         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
6129         being in POSIX, because they are in 1003.1-2008.
6130
6131         * rt/tst-aio.c: Include <fcntl.h>.
6132         * rt/tst-aio7.c: Likewise.
6133         * rt/tst-aio64.c: Likewise.
6134
6135         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
6136
6137 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
6138
6139         * manual/install.texi (--with-headers): Describe headers as
6140         interface headers, not private headers.
6141         (Specific advice for GNU/Linux systems): Describe use of headers
6142         from "make headers_install", not private headers from older
6143         kernels.
6144         * INSTALL: Regenerated.
6145         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
6146         Change to 2.6.19.
6147         * sysdeps/unix/sysv/linux/configure: Regenerated.
6148
6149         * manual/llio.texi (fclean): Remove documentation.
6150
6151         * manual/Makefile (libc-texi-generated): New variable.  Include
6152         version.texi.
6153         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
6154         $(libc-texi-generated), not duplicated list of files.
6155         (version.texi, stamp-version): New rules.
6156         (realclean): Remove $(libc-texi-generated), not individual files
6157         from that list.  Do not remove dir-add.texinfo.
6158         * manual/libc.texinfo: Comment out uses of edition numbers and
6159         references to printed manual.  Remove last-updated dates.
6160         (EDITION): Comment out.
6161         (ISBN): Likewise.
6162         (VERSION, UPDATED): Remove.
6163         (version.texi): Include.
6164
6165 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
6166
6167         * sysdeps/posix/spawni.c: Include <signal.h>.
6168         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
6169         * sysdeps/pthread/aio_fsync.c: Likewise.
6170
6171 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
6172
6173         * conform/Makefile (tests): Run only when not cross-compiling and
6174         when fast-check is not defined.
6175
6176         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
6177         * conform/data/limits.h-data: Fixes for POSIX2008.
6178         * conform/run-conformtest.sh: Run all tests.
6179         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
6180         headers.
6181         * include/bits/dlfcn.h: Likewise.
6182         * include/langinfo.h: Likewise.
6183         * include/monetary.h: Likewise.
6184         * include/sys/poll.h: Likewise.
6185
6186         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
6187         for __USE_GNU.
6188         * posix/spawn.h: Define __need_sigset_t.
6189         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
6190         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
6191         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
6192         to get sigevent_t only.
6193         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
6194         only for __USE_GNU.
6195         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6196         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
6197         process_vm_writev only for __USE_GNU.
6198         * termios/termios.h: Declare tcgetsid also for POSIX2008.
6199
6200         * conform/Makefile: For now ignore errors from run-conformtest.
6201         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
6202         POSIX to avoid namespace pollution.  Don't prepend headers.
6203         * conform/data/aio.h-data: Fixes for POSIX testing.
6204         * conform/data/fcntl.h-data: Likewise.
6205         * conform/data/glob.h-data: Likewise.
6206         * conform/data/grp.h-data: Likewise.
6207         * conform/data/pthread.h-data: Likewise.
6208         * conform/data/pwd.h-data: Likewise.
6209         * conform/data/signal.h-data: Likewise.
6210         * conform/data/spawn.h-data: Likewise.
6211         * conform/data/stdio.h-data: Likewise.
6212         * conform/data/stdlib.h-data: Likewise.
6213         * conform/data/stropts.h-data: Likewise.
6214         * conform/data/sys/mman.h-data: Likewise.
6215         * conform/data/sys/stat.h-data: Likewise.
6216         * conform/data/sys/types.h-data: Likewise.
6217         * conform/data/sys/wait.h-data: Likewise.
6218         * conform/data/time.h-data: Likewise.
6219         * conform/data/unistd.h-data: Likewise.
6220         * conform/data/utime.h-data: Likewise.
6221
6222         * io/sys/stat.h: fchmod was always in POSIX.
6223         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
6224         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
6225         * rt/aio.h: Define __need_timespec before including <time.h>.
6226         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
6227         struct.  Add forward declaration of pthread_attr_t and use it in
6228         sigevent.
6229         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
6230         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
6231         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
6232         always remove CLK_TCK definition.
6233
6234 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
6235
6236         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
6237
6238 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
6239
6240         * conform/run-conformtest.sh: New file.
6241         * conform/Makefile: Run run-conformtest for tests.
6242         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
6243         support.
6244
6245         * conform/data/uchar.h-data: New file.
6246         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
6247         * conform/data/arpa/inet.h-data: Likewise.
6248         * conform/data/assert.h-data: Likewise.
6249         * conform/data/complex.h-data: Likewise.
6250         * conform/data/cpio.h-data: Likewise.
6251         * conform/data/ctype.h-data: Likewise.
6252         * conform/data/dirent.h-data: Likewise.
6253         * conform/data/dlfcn.h-data: Likewise.
6254         * conform/data/errno.h-data: Likewise.
6255         * conform/data/fcntl.h-data: Likewise.
6256         * conform/data/float.h-data: Likewise.
6257         * conform/data/fmtmsg.h-data: Likewise.
6258         * conform/data/fnmatch.h-data: Likewise.
6259         * conform/data/ftw.h-data: Likewise.
6260         * conform/data/glob.h-data: Likewise.
6261         * conform/data/grp.h-data: Likewise.
6262         * conform/data/iconv.h-data: Likewise.
6263         * conform/data/inttypes.h-data: Likewise.
6264         * conform/data/langinfo.h-data: Likewise.
6265         * conform/data/libgen.h-data: Likewise.
6266         * conform/data/limits.h-data: Likewise.
6267         * conform/data/locale.h-data: Likewise.
6268         * conform/data/math.h-data: Likewise.
6269         * conform/data/monetary.h-data: Likewise.
6270         * conform/data/mqueue.h-data: Likewise.
6271         * conform/data/ndbm.h-data: Likewise.
6272         * conform/data/net/if.h-data: Likewise.
6273         * conform/data/netdb.h-data: Likewise.
6274         * conform/data/netinet/in.h-data: Likewise.
6275         * conform/data/nl_types.h-data: Likewise.
6276         * conform/data/poll.h-data: Likewise.
6277         * conform/data/pthread.h-data: Likewise.
6278         * conform/data/pwd.h-data: Likewise.
6279         * conform/data/regex.h-data: Likewise.
6280         * conform/data/sched.h-data: Likewise.
6281         * conform/data/search.h-data: Likewise.
6282         * conform/data/semaphore.h-data: Likewise.
6283         * conform/data/setjmp.h-data: Likewise.
6284         * conform/data/signal.h-data: Likewise.
6285         * conform/data/spawn.h-data: Likewise.
6286         * conform/data/stdarg.h-data: Likewise.
6287         * conform/data/stdio.h-data: Likewise.
6288         * conform/data/stdlib.h-data: Likewise.
6289         * conform/data/string.h-data: Likewise.
6290         * conform/data/strings.h-data: Likewise.
6291         * conform/data/stropts.h-data: Likewise.
6292         * conform/data/sys/ipc.h-data: Likewise.
6293         * conform/data/sys/mman.h-data: Likewise.
6294         * conform/data/sys/msg.h-data: Likewise.
6295         * conform/data/sys/resource.h-data: Likewise.
6296         * conform/data/sys/select.h-data: Likewise.
6297         * conform/data/sys/sem.h-data: Likewise.
6298         * conform/data/sys/shm.h-data: Likewise.
6299         * conform/data/sys/socket.h-data: Likewise.
6300         * conform/data/sys/stat.h-data: Likewise.
6301         * conform/data/sys/statvfs.h-data: Likewise.
6302         * conform/data/sys/time.h-data: Likewise.
6303         * conform/data/sys/timeb.h-data: Likewise.
6304         * conform/data/sys/times.h-data: Likewise.
6305         * conform/data/sys/types.h-data: Likewise.
6306         * conform/data/sys/uio.h-data: Likewise.
6307         * conform/data/sys/un.h-data: Likewise.
6308         * conform/data/sys/utsname.h-data: Likewise.
6309         * conform/data/sys/wait.h-data: Likewise.
6310         * conform/data/syslog.h-data: Likewise.
6311         * conform/data/tar.h-data: Likewise.
6312         * conform/data/termios.h-data: Likewise.
6313         * conform/data/utime.h-data: Likewise.
6314         * conform/data/utmpx.h-data: Likewise.
6315         * conform/data/varargs.h-data: Likewise.
6316         * conform/data/wchar.h-data: Likewise.
6317         * conform/data/wctype.h-data: Likewise.
6318         * conform/data/wordexp.h-data: Likewise.
6319
6320         * include/stropts.h: New file.
6321         * include/uchar.h: New file.
6322         * include/aio.h: Changes to allow conformtest.pl to use the headers.
6323         * include/assert.h: Likewise.
6324         * include/ctype.h: Likewise.
6325         * include/dirent.h: Likewise.
6326         * include/dlfcn.h: Likewise.
6327         * include/fcntl.h: Likewise.
6328         * include/fnmatch.h: Likewise.
6329         * include/glob.h: Likewise.
6330         * include/grp.h: Likewise.
6331         * include/libio.h: Likewise.
6332         * include/locale.h: Likewise.
6333         * include/math.h: Likewise.
6334         * include/net/if.h: Likewise.
6335         * include/netdb.h: Likewise.
6336         * include/netinet/in.h: Likewise.
6337         * include/pthread.h: Likewise.
6338         * include/pwd.h: Likewise.
6339         * include/regex.h: Likewise.
6340         * include/sched.h: Likewise.
6341         * include/search.h: Likewise.
6342         * include/setjmp.h: Likewise.
6343         * include/signal.h: Likewise.
6344         * include/stdio.h: Likewise.
6345         * include/stdlib.h: Likewise.
6346         * include/string.h: Likewise.
6347         * include/sys/cdefs.h: Likewise.
6348         * include/sys/mman.h: Likewise.
6349         * include/sys/msg.h: Likewise.
6350         * include/sys/resource.h: Likewise.
6351         * include/sys/select.h: Likewise.
6352         * include/sys/socket.h: Likewise.
6353         * include/sys/stat.h: Likewise.
6354         * include/sys/statvfs.h: Likewise.
6355         * include/sys/time.h: Likewise.
6356         * include/sys/times.h: Likewise.
6357         * include/sys/uio.h: Likewise.
6358         * include/sys/utsname.h: Likewise.
6359         * include/sys/wait.h: Likewise.
6360         * include/termios.h: Likewise.
6361         * include/time.h: Likewise.
6362         * include/ulimit.h: Likewise.
6363         * include/unistd.h: Likewise.
6364         * include/utime.h: Likewise.
6365         * include/wchar.h: Likewise.
6366         * include/wctype.h: Likewise.
6367         * include/wordexp.h: Likewise.
6368
6369         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
6370
6371         * time/time.h: TIME_UTC must be a macro.
6372         Make timespec_get available for ISO C11 only as well.
6373
6374 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
6375
6376         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
6377         Reported by Peng Haitao <penght@cn.fujitsu.com>.
6378
6379 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
6380
6381         * configure.in: Use -o not -a in test for unsupported multi-arch.
6382
6383 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
6384
6385         * manual/texinfo.tex: Update to version 2012-01-19.16.
6386
6387 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
6388
6389         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
6390
6391 2012-02-24  Roland McGrath  <roland@hack.frob.com>
6392
6393         [BZ #13738]
6394         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
6395         * manual/fdl-1.3.texi: New file.
6396         * manual/fdl-1.1.texi: File removed.
6397
6398         [BZ #13738]
6399         * manual/libc.texinfo (FDL_VERSION): New @set.
6400         Use it for mention of FDL in cover text.
6401         (Documentation License): Use it in @include file name.
6402
6403 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6404             Roland McGrath  <roland@hack.frob.com>
6405
6406         [BZ #5461]
6407         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
6408         not LONG_LONG_MAX and LONG_LONG_MIN.
6409         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
6410         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
6411         name.
6412         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
6413
6414 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6415
6416         [BZ #2547]
6417         [BZ #11365]
6418         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
6419         manipulate bits before adding and subtracting TWO23[sx].
6420         * math/libm-test.inc (nearbyint_test): Add more tests.
6421
6422 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6423
6424         [BZ #2548]
6425         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
6426         bits before adding and subtracting TWO23[sx].
6427         * math/libm-test.inc (rint_test): Add more tests.
6428         (rint_test_tonearest): Likewise.
6429         (rint_test_towardzero): Likewise.
6430         (rint_test_downward): Likewise.
6431         (rint_test_upward: Likewise.
6432
6433 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6434
6435         [BZ #10110]
6436         * include/stdc-predef.h: New file.  Extracted from features.h.
6437         * include/features.h: Include stdc-predef.h.
6438         * Makefile (headers): Add stdc-predef.h.
6439         * CONFORMANCE (Compiler limitations): Update.
6440
6441 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6442
6443         * manual/libc.texinfo (VERSION, UPDATED): Revert.
6444
6445 2012-02-21  David S. Miller  <davem@davemloft.net>
6446
6447         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
6448         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
6449
6450 2012-02-20  David S. Miller  <davem@davemloft.net>
6451
6452         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
6453         using a normal save/restore sequence, rather than allocating a
6454         dummy stack frame just to store a frame pointer and restore.
6455         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6456
6457 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6458
6459         * manual/install.texi: Fix stray word in line-wrapped comment.
6460
6461 2012-02-20  David S. Miller  <davem@davemloft.net>
6462
6463         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
6464         both binutils and gcc support GOTDATA.
6465
6466         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
6467         "rd %pc" in the PIC register setup sequences.
6468
6469         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
6470         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
6471         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
6472         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
6473         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6474         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
6475         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6476         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6477         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6478         (SYSCALL_ERROR_HANDLER): Likewise.
6479         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
6480         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
6481         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6482         (SYSCALL_ERROR_HANDLER): Likewise.
6483
6484         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
6485         (HAVE_GCC_GOTDATA): New.
6486         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
6487         relocation support in both binutils and gcc.
6488         * sysdeps/sparc/elf/configure: Regenerate.
6489
6490         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
6491         * sysdeps/sparc/sparc32/elf/configure: Delete.
6492         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
6493         * sysdeps/sparc/sparc64/elf/configure: Delete.
6494         * sysdeps/sparc/elf/configure.in: New file.
6495         * sysdeps/sparc/elf/configure: Generate.
6496
6497         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
6498         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
6499         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6500         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
6501         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
6502
6503 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6504
6505         * manual/install.texi: Do not mention specific glibc version
6506         numbers.
6507         * manual/libc.texinfo (VERSION, UPDATED): Update.
6508         (@copying): Use @copyright{} and range of years.
6509
6510 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6511
6512         [BZ #13695]
6513         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
6514         [crti.S not in sysdirs] (generated): Do not append.
6515         [crti.S not in sysdirs] (omit-deps): Likewise.
6516         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
6517         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
6518         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
6519         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
6520         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
6521         Likewise.
6522         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
6523         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
6524         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
6525         * csu/defs.awk: Remove file.
6526         * sysdeps/generic/initfini.c: Likewise.
6527         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
6528         variable.
6529         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
6530         Likewise.
6531
6532 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6533
6534         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
6535         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
6536         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
6537         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
6538         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6539         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
6540         <bits/epoll.h>.
6541         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
6542         (__EPOLL_PACKED): Define to empty if not defined by
6543         <bits/epoll.h>.
6544         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
6545         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6546         bits/epoll.h.
6547
6548 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6549
6550         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
6551         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
6552         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
6553         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
6554         <bits/timerfd.h>.
6555         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
6556         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6557         bits/timerfd.h.
6558
6559 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6560
6561         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
6562         in C locale.
6563         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6564         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
6565         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
6566         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6567
6568 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
6569
6570         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6571         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
6572
6573 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
6574
6575         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
6576         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
6577         defined.
6578         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
6579         Likewise.
6580         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
6581         entry for 2.16.
6582
6583 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
6584
6585         * math/w_acos.c: Use non-signaling floating-point comparisons.
6586         * math/w_acosf.c: Likewise.
6587         * math/w_acosh.c: Likewise.
6588         * math/w_acoshf.c: Likewise.
6589         * math/w_acoshl.c: Likewise.
6590         * math/w_acosl.c: Likewise.
6591         * math/w_asin.c: Likewise.
6592         * math/w_asinf.c: Likewise.
6593         * math/w_asinl.c: Likewise.
6594         * math/w_atanh.c: Likewise.
6595         * math/w_atanhf.c: Likewise.
6596         * math/w_atanhl.c: Likewise.
6597         * math/w_exp2.c: Likewise.
6598         * math/w_exp2f.c: Likewise.
6599         * math/w_exp2l.c: Likewise.
6600         * math/w_j0.c: Likewise.
6601         * math/w_j0f.c: Likewise.
6602         * math/w_j0l.c: Likewise.
6603         * math/w_j1.c: Likewise.
6604         * math/w_j1f.c: Likewise.
6605         * math/w_j1l.c: Likewise.
6606         * math/w_jn.c: Likewise.
6607         * math/w_jnf.c: Likewise.
6608         * math/w_log.c: Likewise.
6609         * math/w_log10.c: Likewise.
6610         * math/w_log10f.c: Likewise.
6611         * math/w_log10l.c: Likewise.
6612         * math/w_log2.c: Likewise.
6613         * math/w_log2f.c: Likewise.
6614         * math/w_log2l.c: Likewise.
6615         * math/w_logf.c: Likewise.
6616         * math/w_logl.c: Likewise.
6617         * math/w_sqrt.c: Likewise.
6618         * math/w_sqrtf.c: Likewise.
6619         * math/w_sqrtl.c: Likewise.
6620         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6621         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
6622         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6623         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6624         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6625
6626 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6627
6628         [BZ #9739]
6629         * manual/string.texi (strnlen): Use correct parameter name in
6630         equivalent expression.
6631
6632 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6633
6634         [BZ #11174]
6635         * manual/users.texi (seteuid): Consistently use neweuid for
6636         argument name.
6637
6638 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6639
6640         [BZ #13704]
6641         * manual/nss.texi (Services in the NSS configuration): Correct
6642         list of services in example configuration file.
6643
6644 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
6645
6646         [BZ #11322]
6647         * manual/arith.texi: Remove statements about negative zero
6648         behaving identically to zero.
6649
6650 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
6651
6652         [BZ #5993]
6653         * manual/install.texi: Do not document upgrading from libc5.
6654
6655 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
6656
6657         [BZ #4596]
6658         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
6659
6660 2012-02-18  David S. Miller  <davem@davemloft.net>
6661
6662         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
6663         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
6664         %o7 across the call.
6665         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
6666         instead.
6667         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
6668         SETUP_PIC_REG_LEAF.
6669         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6670         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
6671         * sysdeps/sparc/crtn.S: Likewise.
6672
6673 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
6674
6675         * aout/Makefile: Remove.
6676
6677 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
6678
6679         [BZ #13058]
6680         * manual/examples/argp-ex1.c (main): Format definition in GNU
6681         style.
6682         * manual/examples/argp-ex2.c (main): Likewise.
6683         * manual/examples/argp-ex3.c (main): Likewise.
6684         * manual/examples/argp-ex4.c (main): Likewise.
6685         * manual/examples/longopt.c (main): Use new-style prototype
6686         definition.
6687         * manual/examples/strncat.c (main): Specify return type and use
6688         (void) for arguments.
6689         * manual/examples/subopt.c (main): Use char **argv argument.
6690
6691 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6692
6693         [BZ #5077]
6694         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
6695         rounding modes.
6696
6697 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
6698
6699         [BZ #6907]
6700         * manual/string.texi (strchr): Change when strchrnul is
6701         recommended.
6702
6703 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
6704
6705         [BZ #174]
6706         * manual/locale.texi (setlocale): Document LOCPATH.
6707
6708 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6709
6710         [BZ #10210]
6711         * manual/process.texi (execle): Move @dots{} before last argument.
6712
6713 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
6714
6715         [BZ #12047]
6716         * manual/charset.texi (Generic Charset Conversion): Fix typo
6717         (LC_TYPE -> LC_CTYPE).
6718
6719 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
6720
6721         [BZ #5805]
6722         * manual/arith.texi (scalbn): Use @var{} on parameter names.
6723         (scalbnf): Likewise.
6724         (scalbnl): Likewise.
6725         (scalbln): Likewise.
6726         (scalblnf): Likewise.
6727         (scalblnl): Likewise.
6728         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
6729         (vwarnx): Likewise.
6730         (verr): Likewise.
6731         (verrx): Likewise.
6732         * manual/filesys.texi (telldir): Use braces around return type.
6733         * manual/llio.texi (mmap): Add space after comma.
6734         (mmap64): Likewise.
6735         * manual/math.texi (jn): Use @var{} on parameter names.
6736         (jnf): Likewise.
6737         (jnl): Likewise.
6738         (yn): Likewise.
6739         (ynf): Likewise.
6740         (ynl): Likewise.
6741         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
6742         line.
6743         * manual/resource.texi (ulimit): Use @dots{} instead of literal
6744         "...".
6745         (sched_get_priority_min): Remove semicolon on @deftypefun line.
6746         (sched_get_priority_max): Likewise.
6747         * manual/signal.texi (sigvec): Add space after comma.
6748         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
6749         names.
6750         (if_indextoname): Likewise.
6751         (if_freenameindex): Likewise.
6752         (sendto): Use ',' instead of '.' in prototype.
6753         * manual/startup.texi (syscall): Use @dots{} instead of literal
6754         "...".
6755         * manual/stdio.texi (__fpending): Separate initial words of
6756         paragraph from @deftypefun line.
6757         * manual/syslog.texi (syslog): Use @dots{} instead of literal
6758         "...".
6759         (vsyslog): Use @var{} on parameter names.
6760         * manual/terminal.texi (stty): Use @var{} on parameter names.
6761         * manual/users.texi (getutmp): Use @var{} on parameter names.
6762         (getutmpx): Likewise.
6763
6764 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6765
6766         [BZ #6884]
6767         * manual/stdio.texi (fopen): Fix typos in description of
6768         ",ccs=STRING".
6769
6770 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
6771
6772         [BZ #4026]
6773         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
6774         get clock_id definition.
6775
6776 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
6777
6778         [BZ #4822]
6779         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
6780         (madvise): Cast every argument to void on its own.
6781
6782 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6783
6784         [BZ #9902]
6785         * manual/startup.texi (Exit Status): Fix typo.
6786
6787 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6788
6789         [BZ #10140]
6790         * manual/examples/argp-ex1.c: Include <stdlib.h>.
6791         * manual/examples/argp-ex2.c: Likewise.
6792         * manual/examples/argp-ex3.c: Likewise.
6793
6794 2012-02-16  Richard Henderson  <rth@redhat.com>
6795
6796         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
6797         * sysdeps/s390/s390-32/initfini.c: Remove.
6798         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
6799         * sysdeps/s390/s390-64/initfini.c: Remove.
6800
6801 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6802
6803         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
6804         compiler output for sysdeps/generic/initfini.c.
6805         * sysdeps/sh/elf/initfini.c: Remove file.
6806
6807 2012-02-16  David S. Miller  <davem@davemloft.net>
6808
6809         [BZ #11494]
6810         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
6811
6812         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
6813         * sysdeps/sparc/crti.S: New file.
6814         * sysdeps/sparc/crtn.S: New file.
6815         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
6816         * sysdeps/sparc/sparc64/Makefile: Likewise.
6817
6818 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
6819
6820         [BZ #3335]
6821         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
6822
6823 2012-02-15  Roland McGrath  <roland@hack.frob.com>
6824
6825         [BZ #4822]
6826         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
6827
6828         * mach/devstream.c (cookie_io_functions_t): Macro removed.
6829         (write, read, close): Likewise.
6830         Patch by Aurelien Jarno <aurelien@aurel32.net>.
6831
6832 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
6833
6834         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
6835         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
6836         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
6837         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
6838         <bits/signalfd.h>.
6839         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
6840         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6841         bits/signalfd.h.
6842
6843 2012-02-14  Marek Polacek  <polacek@redhat.com>
6844
6845         * sysdeps/x86_64/crti.S: New file.
6846         * sysdeps/x86_64/crtn.S: New file.
6847         * sysdeps/x86_64/elf/initfini.c: Remove file.
6848
6849 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
6850
6851         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
6852         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
6853         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
6854         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
6855         <bits/inotify.h>.
6856         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
6857         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6858         bits/inotify.h.
6859
6860 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
6861
6862         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
6863         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
6864         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
6865         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
6866         <bits/eventfd.h>.
6867         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
6868         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6869         bits/eventfd.h.
6870
6871 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
6872
6873         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
6874         __feraiseexcept instead of feraiseexcept.
6875
6876         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
6877         nanosleep invocations.
6878         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
6879         strings, and add error checking for a nanosleep invocations.
6880
6881 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
6882
6883         Replace FSF snail mail address with URLs, as per GNU coding standards.
6884         Most of the snail mail addresses were wrong anyway, and omitting
6885         them makes the source code easier to maintain.  Almost all of the
6886         changes are to license notices and to locale LC_IDENTIFICATION
6887         addresses, except for this one:
6888         * manual/libc.texinfo: In "Published by", give the FSF's URL,
6889         not its snail mail address.
6890
6891 2012-02-09  Richard Henderson  <rth@twiddle.net>
6892
6893         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
6894         of kernel-features.h.
6895
6896         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
6897
6898 2012-02-08  Marek Polacek  <polacek@redhat.com>
6899
6900         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
6901         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
6902         * sysdeps/gnu/_G_config.h: Likewise.
6903         * sysdeps/generic/_G_config.h: Likewise.
6904
6905 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
6906
6907         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
6908         tests.
6909         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6910
6911         * sysdeps/powerpc/powerpc32/crti.S: New file.
6912         * sysdeps/powerpc/powerpc32/crtn.S: New file.
6913         * sysdeps/powerpc/powerpc64/crti.S: New file.
6914         * sysdeps/powerpc/powerpc64/crtn.S: New file.
6915
6916         * Makeconfig (have-initfini): Don't set.
6917         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
6918         * configure.in (nopic_initfini): Don't substitute.
6919         * config.h.in (HAVE_INITFINI): Don't #undef.
6920         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
6921         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
6922
6923 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
6924
6925         Support crti.S and crtn.S provided directly by architectures.
6926         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
6927         [crti.S in sysdirs] (omit-deps): Likewise.
6928         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
6929         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
6930         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
6931         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
6932         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
6933         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
6934         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
6935         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
6936         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
6937         compiler output for sysdeps/generic/initfini.c.
6938         * sysdeps/i386/elf/Makefile: Remove file.
6939         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
6940
6941 2012-02-07  Marek Polacek  <polacek@redhat.com>
6942
6943         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
6944         * sysdeps/gnu/_G_config.h: Likewise.
6945         * sysdeps/mach/hurd/_G_config.h: Likewise.
6946
6947 2012-02-07  Marek Polacek  <polacek@redhat.com>
6948
6949         * math/Makefile (tests): Add tst-CMPLX2.
6950         * math/tst-CMPLX2.c: New file.
6951
6952 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
6953
6954         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6955
6956         * math/libm-test.inc (jn_test): Add missing L suffix.
6957
6958 2012-02-06  Marek Polacek  <polacek@redhat.com>
6959
6960         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
6961         * sysdeps/i386/fpu/e_powf.S: Likewise.
6962         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6963         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
6964         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6965         * sysdeps/i386/fpu/e_pow.S: Likewise.
6966         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
6967         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6968         * sysdeps/i386/fpu/s_expm1.S: Likewise.
6969         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
6970         * sysdeps/i386/fpu/e_log2.S: Likewise.
6971         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6972         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6973         * sysdeps/i386/fpu/e_powl.S: Likewise.
6974         * sysdeps/i386/fpu/s_log1p.S: Likewise.
6975         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6976         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
6977         * sysdeps/i386/fpu/e_logl.S: Likewise.
6978         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
6979         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
6980         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
6981         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
6982         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6983         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6984         * sysdeps/i386/fpu/e_log.S: Likewise.
6985         * sysdeps/i386/fpu/s_cexp.S: Likewise.
6986         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6987         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
6988         * sysdeps/i386/fpu/e_logf.S: Likewise.
6989         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6990         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6991         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
6992         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
6993         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
6994         * sysdeps/i386/fpu/e_log10.S: Likewise.
6995         * sysdeps/i386/fpu/s_frexp.S: Likewise.
6996         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6997         * sysdeps/i386/fpu/s_asinh.S: Likewise.
6998         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
6999         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
7000         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
7001         * sysdeps/i386/asm-syntax.h: Likewise.
7002         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
7003         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
7004         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
7005         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
7006         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
7007         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
7008         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
7009         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
7010         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
7011         * sysdeps/powerpc/sysdep.h: Likewise.
7012         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
7013         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7014
7015 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
7016
7017         [BZ #411]
7018         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
7019
7020 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
7021
7022         * sysdeps/i386/sysdep.h: Include <features.h>.
7023         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
7024         version.
7025
7026 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
7027
7028         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
7029         Define.
7030         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
7031         LOAD_PIC_REG_STR.
7032
7033 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
7034
7035         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
7036         (SETUP_PIC_REG): Use GET_PC_THUNK.
7037         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
7038         macro.
7039
7040 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
7041
7042         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
7043         for non-PIC compilation.
7044         (SETUP_PIC_REG): Add .p2align directive.
7045         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
7046         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
7047         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
7048         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
7049         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
7050         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
7051         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
7052         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
7053         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
7054         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
7055         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
7056         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
7057         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
7058         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
7059         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
7060         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
7061         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
7062         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
7063         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
7064         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
7065         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
7066         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
7067         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
7068         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
7069         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
7070         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
7071         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
7072         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
7073         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
7074         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
7075         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
7076         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
7077         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
7078         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
7079         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
7080         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
7081         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
7082         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
7083         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
7084         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
7085         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
7086
7087 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
7088
7089         * math/tst-CMPLX.c: Include <stdio.h>.
7090
7091 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
7092
7093         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
7094         float.
7095         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
7096         * sysdeps/sparc/bits/mathdef.h: Likewise.
7097
7098 2012-01-31  Marek Polacek  <polacek@redhat.com>
7099
7100         * libio/libio.h: Don't define _PARAMS.
7101         * locale/programs/config.h: Don't define PARAMS.
7102         * stdlib/strtol_l.c: Likewise.
7103         (__strtol_l): Remove PARAMS from the prototype.
7104
7105 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
7106
7107         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
7108         names.  Just use the correct names.  Remove unnecessary wrapper
7109         functions.
7110         * malloc/arena.c: Likewise.
7111         * malloc/hooks.c: Likewise.
7112
7113         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
7114         ARENA_TEST says not to.  Simplify test for creation of a new arena.
7115         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
7116
7117 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
7118
7119         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
7120         into tail calls.
7121         (update_get_addr): New function.
7122         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
7123         GET_ADDR_MODULE parameter.
7124
7125 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
7126
7127         * crypt/cert.c: Remove __STDC__ conditionals.
7128         * crypt/crypt-entry.c: Likewise.
7129         * crypt/crypt_util.c: Likewise.
7130         * libio/filedoalloc.c: Likewise.
7131         * libio/fileops.c: Likewise.
7132         * libio/genops.c: Likewise.
7133         * libio/iofclose.c: Likewise.
7134         * libio/iofdopen.c: Likewise.
7135         * libio/iofopen.c: Likewise.
7136         * libio/iofopen64.c: Likewise.
7137         * libio/iogetdelim.c: Likewise.
7138         * libio/iopopen.c: Likewise.
7139         * libio/obprintf.c: Likewise.
7140         * libio/oldfileops.c: Likewise.
7141         * libio/oldiofclose.c: Likewise.
7142         * libio/oldiofdopen.c: Likewise.
7143         * libio/oldiofopen.c: Likewise.
7144         * libio/oldiopopen.c: Likewise.
7145         * libio/wfiledoalloc.c: Likewise.
7146         * libio/wgenops.c: Likewise.
7147         * locale/programs/xmalloc.c: Likewise.
7148         * misc/syslog.c: Likewise.
7149         * stdio-common/xbug.c: Likewise.
7150         * string/memchr.c: Likewise.
7151         * string/memcmp.c: Likewise.
7152         * string/memrchr.c: Likewise.
7153         * string/rawmemchr.c: Likewise.
7154         * sysdeps/posix/getcwd.c: Likewise.
7155         * time/strftime_l.c: Likewise.
7156
7157 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
7158
7159         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
7160         * config.make.in (config-cflags-sse2avx): Define.
7161         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
7162         Fix typo.
7163
7164 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
7165
7166         * scripts/config.guess: Update from upstream config git repository.
7167         * scripts/config.sub: Likewise.
7168
7169 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
7170
7171         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
7172         (EM_NUM): Update.
7173         (R_TILEPRO_*, R_TILEGX_*): New macros.
7174
7175         * scripts/firstversions.awk: Fix bug in version range handling.
7176
7177         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
7178
7179         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
7180
7181         * include/sys/epoll.h: New file.
7182         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
7183         libc_hidden_def.
7184
7185 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
7186
7187         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
7188         Avoid unnecessary __WORDSIZE == 64 test.
7189         (fmaxf): Use VEX format if possible.
7190         (fmax): Likewise.
7191         (fminf): Likewise.
7192         (fmin): Likewise.
7193
7194         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
7195         * math/math_private.h: Remove libc_fegetround* and
7196         libc_fesetround*.
7197         * sysdeps/i386/configure.in: Check for -msse2avx.
7198         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
7199         also if SSE2AVX is defined.
7200         Remove libc_fegetround* and libc_fesetround*.
7201         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
7202         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
7203         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
7204         of HAS_YMM_USABLE.
7205         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
7206         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
7207         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
7208         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
7209         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
7210
7211         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
7212
7213 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7214
7215         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
7216         size is not set.
7217         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
7218
7219 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
7220
7221         [BZ #13618]
7222         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
7223         relocation.
7224         * Makeconfig (libm): Define.
7225         * elf/Makefile: Add rules to build and run tst-relsort1.
7226         * elf/tst-relsort1.c: New file.
7227         * elf/tst-relsort1mod1.c: New file.
7228         * elf/tst-relsort1mod2.c: New file.
7229
7230 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
7231
7232         * math/s_ldexp.c: Remove __STDC__ conditionals.
7233         * math/s_ldexpf.c: Likewise.
7234         * math/s_ldexpl.c: Likewise.
7235         * math/s_nextafter.c: Likewise.
7236         * math/s_nexttowardf.c: Likewise.
7237         * math/s_significand.c: Likewise.
7238         * math/s_significandf.c: Likewise.
7239         * math/s_significandl.c: Likewise.
7240         * math/w_jnl.c: Likewise.
7241         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
7242         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
7243         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
7244         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
7245         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
7246         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
7247         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
7248         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
7249         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
7250         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
7251         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
7252         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
7253         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
7254         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
7255         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
7256         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
7257         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
7258         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
7259         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
7260         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
7261         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
7262         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
7263         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
7264         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
7265         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
7266         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
7267         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
7268         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
7269         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
7270         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
7271         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
7272         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
7273         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
7274         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
7275         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
7276         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
7277         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
7278         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
7279         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
7280         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
7281         * sysdeps/ieee754/k_standard.c: Likewise.
7282         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
7283         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
7284         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
7285         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
7286         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
7287         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
7288         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
7289         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
7290         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
7291         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
7292         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
7293         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
7294         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
7295         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
7296         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
7297         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
7298         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
7299         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
7300         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
7301         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
7302         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
7303         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
7304         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
7305         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
7306         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
7307         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
7308         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
7309         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
7310         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7311         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
7312         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
7313         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
7314         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
7315         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
7316         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
7317         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
7318         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7319         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
7320         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
7321         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
7322         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
7323         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
7324         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
7325         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
7326         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
7327         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
7328         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
7329         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
7330         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
7331         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
7332         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7333         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
7334         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
7335         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
7336         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
7337         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
7338         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7339         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
7340         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
7341         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
7342         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
7343         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
7344         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
7345         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
7346         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
7347         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
7348         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
7349         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
7350         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
7351         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
7352         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
7353         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
7354         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
7355         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
7356         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
7357         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
7358         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
7359         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
7360         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
7361         * sysdeps/ieee754/s_matherr.c: Likewise.
7362         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
7363         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
7364         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
7365         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
7366
7367 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
7368
7369         * crypt/md5.h: Remove __STDC__ conditionals.
7370         * libio/libioP.h: Likewise.
7371         * locale/programs/config.h: Likewise.
7372         * sysdeps/generic/sysdep.h: Likewise.
7373         * sysdeps/i386/asm-syntax.h: Likewise.
7374         * sysdeps/s390/asm-syntax.h: Likewise.
7375         * sysdeps/unix/sysdep.h: Likewise.
7376         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
7377         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
7378
7379 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
7380
7381         * libio/libio.h: Remove __STDC__ conditionals.
7382         * malloc/obstack.h: Likewise.
7383         * math/complex.h: Likewise.
7384         * math/math.h: Likewise.
7385         * sysdeps/generic/_G_config.h: Likewise.
7386         * sysdeps/gnu/_G_config.h: Likewise.
7387         * sysdeps/mach/hurd/_G_config.h: Likewise.
7388         * sysdeps/powerpc/bits/mathdef.h: Likewise.
7389         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
7390         * sysdeps/sparc/bits/mathdef.h: Likewise.
7391
7392 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
7393
7394         [BZ #13583]
7395         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
7396         Clean up HAS_* macros.
7397         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
7398         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
7399         possible.
7400         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
7401         HAS_AVX.
7402         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
7403         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
7404         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
7405         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
7406         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
7407
7408 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
7409
7410         * elf/tst-unique3.cc (gets): Remove declaration.
7411         * elf/tst-unique3lib.cc (gets): Likewise.
7412         * elf/tst-unique3lib2.cc (gets): Likewise.
7413         * elf/tst-unique4.cc (gets): Likewise.
7414
7415 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
7416
7417         * include/stdio.h: Add C++ protection.  Add gets declarations and
7418         definitions.
7419         * debug/tst-chk1.c: Don't declare gets here.
7420         * stdio-common/tst-gets.c: Likewise.
7421
7422 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
7423
7424         * posix/glob: Remove directory.
7425
7426 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
7427
7428         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
7429
7430 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
7431
7432         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
7433         of the non-standard EPFNOSUPPORT.
7434
7435 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7436
7437         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
7438         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
7439         ANYWHERE set to 1 only on KERN_NO_SPACE error.
7440
7441 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
7442
7443         * wcsmbs/uchar.h: Test __STDC_VERSION__.
7444
7445 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
7446
7447         * nscd/aicache.c (addhstaiX): Do not cache negative results of
7448         transient errors.
7449         * nscd/grpcache.c (cache_addgr): Likewise.
7450         * nscd/hstcache.c (cache_addhst): Likewise.
7451         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7452         * nscd/pwdcache.c (cache_addpw): Likewise.
7453         * nscd/servicescache.c (cache_addserv): Likewise.
7454
7455 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
7456
7457         * malloc/malloc.c: Various cleanups.
7458         * malloc/hooks.c: Likewise.
7459
7460         * stdlib/Makefile (tests): Add bug-fmtmsg1.
7461         * stdlib/bug-fmtmsg1.c: New file.
7462
7463         * stdlib/fmtmsg.c (init): Add missing unlock.
7464         Patch by Peng Haitao <penght@cn.fujitsu.com>.
7465
7466 2012-01-12  Marek Polacek  <polacek@redhat.com>
7467
7468         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
7469         and _GNU_SOURCE.
7470
7471 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7472
7473         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
7474         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
7475         macro to ensure uniqueness of label name.
7476         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7477         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7478
7479 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
7480
7481         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
7482
7483         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
7484         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
7485         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
7486         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
7487
7488 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
7489
7490         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
7491
7492         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
7493         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
7494         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
7495
7496         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
7497
7498         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
7499         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
7500         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
7501         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
7502
7503         * math/bits/math-finite.h: Add ldexp support.
7504
7505 2012-01-10  Marek Polacek  <polacek@redhat.com>
7506
7507         * locale/programs/localedef.h (show_archive_content): Add noreturn
7508         attribute.
7509
7510 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
7511
7512         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
7513
7514 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7515
7516         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
7517
7518         * io/Makefile (headers): Add bits/poll2.h.
7519
7520 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
7521
7522         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
7523         typo #include statement.
7524
7525 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7526
7527         * include/sys/cdefs.h: Define __attribute_alloc_size.
7528         * catgets/gencat.c: Add alloc_size attribute and apply consistently
7529         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
7530         * elf/pldd.c: Likewise.
7531         * iconv/iconv_charmap.c: Likewise.
7532         * iconv/iconvconfig.c: Likewise.
7533         * iconv/strtab.c: Likewise.
7534         * locale/programs/locale.c: Likewise.
7535         * locale/programs/localedef.h: Likewise.
7536         * locale/programs/simple-hash.c: Likewise.
7537         * nscd/nscd.h: Likewise.
7538         * nss/makedb.c: Likewise.
7539         * sysdeps/generic/ldconfig.h: Likewise.
7540         * locale/programs/localedef.c: Remove xmalloc prototype.
7541         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
7542
7543 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
7544
7545         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
7546         appropriate.
7547
7548 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7549
7550         * math/Makefile (tests): Add tst-CMPLX.
7551         * math/tst-CMPLX.c: New file.
7552
7553         * math/complex.h (CMPLXL): Fix typo.
7554
7555         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
7556         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
7557         GLIBC_2.16.
7558         * debug/tst-chk1.c: Add poll and ppoll tests.
7559         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
7560         * include/sys/poll.h: Add hidden proto for ppoll.
7561         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
7562         * sysdeps/mach/hurd/ppoll.c: Likewise.
7563         * io/ppoll.c: Likewise.
7564         * debug/poll_chk.c: New file.
7565         * debug/ppoll_chk.c: New file.
7566         * include/bits/poll2.h: New file.
7567         * io/bits/poll2.h: New file.
7568
7569         [BZ #1350]
7570         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
7571
7572         * configure.in: static is always set to yes.  Remove.
7573         * config.make.in: Don't set build-static.
7574         * Makeconfig: Remove use of build-static.
7575         * dlfcn/Makefile: Likewise.
7576         * elf/Makefile: Likewise.
7577         * math/Makefile: Likewise.
7578         * misc/Makefile: Likewise.
7579         * nptl/Makefile: Likewise.
7580         * sysdeps/mach/hurd/Makefile: Likewise.
7581
7582         * configure.in: PWD_P is not used anymore.
7583         * config.make.in: Remove PWD_P entry.
7584
7585         * configure.in: Remove last remnants of RANLIB.
7586         No need to check for signed size_t anymore.
7587         Don't set libc_commonpagesize and libc_relro_required here for Alpha
7588         and IA-64.
7589         Remove __builtin_expect test because we require at least gcc 3.4.
7590         * aclocal.m4: Likewise.
7591
7592         * wcsmbs/mbrtoc16.c: Implement using towc function.
7593         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
7594         * wcsmbs/wcsmbsload.c: Likewise.
7595         * iconv/gconv_simple.c: Likewise.
7596         * iconv/gconv_int.h: Likewise.
7597         * iconv/gconv_builtin.h: Likewise.
7598         * iconv/iconv_prog.c: Remove CHAR16 handling.
7599
7600         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
7601
7602         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
7603
7604         * configure.in: Remove --with-elf and --enable-bounded options.
7605         Dont set base_machine for ia64.  More non-ELF conditions removed.
7606         Remove testing and setting of leading underscore information.
7607         * config.make.in (build-bounded): Set to no.
7608         * config.h.in: Remove NO_UNDERSCORES entry.
7609         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
7610         them.
7611         * csu/start.c: Remove !NO_UNDERSCORE code.
7612         * locale/localeinfo.h: Likewise.
7613         * sysdeps/generic/machine-gmon.h: Likewise.
7614         * sysdeps/generic/sysdep.h: Likewise.
7615         * sysdeps/i386/sysdep.h: Likewise.
7616         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
7617         * sysdeps/mach/sysdep.h: Likewise.
7618         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7619         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7620         * sysdeps/sh/sysdep.h: Likewise.
7621         * sysdeps/sparc/sparc32/alloca.S: Likewise.
7622         * sysdeps/unix/i386/sysdep.S: Likewise.
7623         * sysdeps/unix/sparc/start.c: Likewise.
7624         * sysdeps/unix/sparc/sysdep.S: Likewise.
7625         * sysdeps/unix/sparc/sysdep.h: Likewise.
7626         * sysdeps/unix/start.c: Likewise.
7627         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7628         * sysdeps/x86_64/sysdep.h: Likewise.
7629
7630 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
7631
7632         [BZ #13553]
7633         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
7634         for non-gcc.
7635         * argp/argp-fmtstream.h: Use const instead __const.
7636         * argp/argp.h: Likewise.
7637         * assert/assert.h: Likewise.
7638         * bits/fenv.h: Likewise.
7639         * bits/sched.h: Likewise.
7640         * bits/sigset.h: Likewise.
7641         * bits/sigthread.h: Likewise.
7642         * catgets/nl_types.h: Likewise.
7643         * conform/data/pthread.h-data: Likewise.
7644         * crypt/crypt-private.h: Likewise.
7645         * crypt/crypt.h: Likewise.
7646         * crypt/crypt_util.c: Likewise.
7647         * ctype/ctype.h: Likewise.
7648         * debug/execinfo.h: Likewise.
7649         * debug/mbsnrtowcs_chk.c: Likewise.
7650         * debug/mbsrtowcs_chk.c: Likewise.
7651         * debug/wcsnrtombs_chk.c: Likewise.
7652         * debug/wcsrtombs_chk.c: Likewise.
7653         * debug/wcstombs_chk.c: Likewise.
7654         * dirent/dirent.h: Likewise.
7655         * dlfcn/dlfcn.h: Likewise.
7656         * elf/neededtest4.c: Likewise.
7657         * grp/grp.h: Likewise.
7658         * gshadow/gshadow.h: Likewise.
7659         * iconv/gconv.h: Likewise.
7660         * iconv/gconv_int.h: Likewise.
7661         * iconv/gconv_simple.c: Likewise.
7662         * iconv/iconv.h: Likewise.
7663         * iconv/loop.c: Likewise.
7664         * iconv/skeleton.c: Likewise.
7665         * include/aio.h: Likewise.
7666         * include/aliases.h: Likewise.
7667         * include/argz.h: Likewise.
7668         * include/arpa/inet.h: Likewise.
7669         * include/assert.h: Likewise.
7670         * include/dirent.h: Likewise.
7671         * include/dlfcn.h: Likewise.
7672         * include/execinfo.h: Likewise.
7673         * include/fcntl.h: Likewise.
7674         * include/fenv.h: Likewise.
7675         * include/glob.h: Likewise.
7676         * include/grp.h: Likewise.
7677         * include/libintl.h: Likewise.
7678         * include/mntent.h: Likewise.
7679         * include/netdb.h: Likewise.
7680         * include/pwd.h: Likewise.
7681         * include/rpc/netdb.h: Likewise.
7682         * include/sched.h: Likewise.
7683         * include/search.h: Likewise.
7684         * include/shadow.h: Likewise.
7685         * include/signal.h: Likewise.
7686         * include/stdio.h: Likewise.
7687         * include/stdlib.h: Likewise.
7688         * include/string.h: Likewise.
7689         * include/sys/socket.h: Likewise.
7690         * include/sys/stat.h: Likewise.
7691         * include/sys/statfs.h: Likewise.
7692         * include/sys/statvfs.h: Likewise.
7693         * include/sys/syslog.h: Likewise.
7694         * include/sys/time.h: Likewise.
7695         * include/sys/uio.h: Likewise.
7696         * include/time.h: Likewise.
7697         * include/unistd.h: Likewise.
7698         * include/utmp.h: Likewise.
7699         * include/wchar.h: Likewise.
7700         * include/wctype.h: Likewise.
7701         * inet/aliases.h: Likewise.
7702         * inet/arpa/inet.h: Likewise.
7703         * inet/netinet/ether.h: Likewise.
7704         * inet/netinet/in.h: Likewise.
7705         * intl/libintl.h: Likewise.
7706         * io/bits/fcntl2.h: Likewise.
7707         * io/fcntl.h: Likewise.
7708         * io/ftw.h: Likewise.
7709         * io/sys/poll.h: Likewise.
7710         * io/sys/stat.h: Likewise.
7711         * io/sys/statfs.h: Likewise.
7712         * io/sys/statvfs.h: Likewise.
7713         * io/utime.h: Likewise.
7714         * libio/bits/stdio.h: Likewise.
7715         * libio/bits/stdio2.h: Likewise.
7716         * libio/libio.h: Likewise.
7717         * libio/libioP.h: Likewise.
7718         * libio/stdio.h: Likewise.
7719         * locale/lc-ctype.c: Likewise.
7720         * locale/locale.h: Likewise.
7721         * login/utmp.h: Likewise.
7722         * malloc/arena.c: Likewise.
7723         * malloc/malloc.c: Likewise.
7724         * malloc/malloc.h: Likewise.
7725         * malloc/mcheck.c: Likewise.
7726         * malloc/mtrace.c: Likewise.
7727         * math/bits/mathcalls.h: Likewise.
7728         * math/fenv.h: Likewise.
7729         * math/math_private.h: Likewise.
7730         * misc/bits/error.h: Likewise.
7731         * misc/bits/syslog.h: Likewise.
7732         * misc/err.h: Likewise.
7733         * misc/error.h: Likewise.
7734         * misc/fstab.h: Likewise.
7735         * misc/mntent.h: Likewise.
7736         * misc/regexp.h: Likewise.
7737         * misc/search.h: Likewise.
7738         * misc/sgtty.h: Likewise.
7739         * misc/sys/mman.h: Likewise.
7740         * misc/sys/syslog.h: Likewise.
7741         * misc/sys/uio.h: Likewise.
7742         * misc/sys/xattr.h: Likewise.
7743         * misc/ttyent.h: Likewise.
7744         * nis/rpcsvc/ypclnt.h: Likewise.
7745         * nss/nss.h: Likewise.
7746         * posix/bits/unistd.h: Likewise.
7747         * posix/fnmatch.h: Likewise.
7748         * posix/glob.h: Likewise.
7749         * posix/sched.h: Likewise.
7750         * posix/spawn.h: Likewise.
7751         * posix/sys/wait.h: Likewise.
7752         * posix/unistd.h: Likewise.
7753         * posix/wordexp.h: Likewise.
7754         * pwd/pwd.h: Likewise.
7755         * resolv/netdb.h: Likewise.
7756         * resource/sys/resource.h: Likewise.
7757         * rt/aio.h: Likewise.
7758         * rt/bits/mqueue2.h: Likewise.
7759         * rt/mqueue.h: Likewise.
7760         * shadow/shadow.h: Likewise.
7761         * signal/signal.h: Likewise.
7762         * socket/send.c: Likewise.
7763         * socket/sendto.c: Likewise.
7764         * socket/sys/socket.h: Likewise.
7765         * stdio-common/printf.h: Likewise.
7766         * stdlib/bits/stdlib.h: Likewise.
7767         * stdlib/fmtmsg.h: Likewise.
7768         * stdlib/monetary.h: Likewise.
7769         * stdlib/stdlib.h: Likewise.
7770         * stdlib/ucontext.h: Likewise.
7771         * streams/stropts.h: Likewise.
7772         * string/argz.h: Likewise.
7773         * string/bits/string2.h: Likewise.
7774         * string/string.h: Likewise.
7775         * string/strings.h: Likewise.
7776         * sunrpc/rpc/auth.h: Likewise.
7777         * sunrpc/rpc/auth_des.h: Likewise.
7778         * sunrpc/rpc/clnt.h: Likewise.
7779         * sunrpc/rpc/netdb.h: Likewise.
7780         * sunrpc/rpc/pmap_clnt.h: Likewise.
7781         * sunrpc/rpc/xdr.h: Likewise.
7782         * sysdeps/generic/inttypes.h: Likewise.
7783         * sysdeps/generic/net/if.h: Likewise.
7784         * sysdeps/generic/sys/swap.h: Likewise.
7785         * sysdeps/gnu/net/if.h: Likewise.
7786         * sysdeps/gnu/utmpx.h: Likewise.
7787         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
7788         * sysdeps/i386/i486/bits/string.h: Likewise.
7789         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
7790         * sysdeps/s390/bits/string.h: Likewise.
7791         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
7792         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
7793         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7794         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
7795         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
7796         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7797         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7798         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
7799         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
7800         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
7801         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
7802         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
7803         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
7804         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
7805         * sysdeps/unix/sysv/linux/readv.c: Likewise.
7806         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
7807         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
7808         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7809         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
7810         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
7811         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7812         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
7813         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
7814         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
7815         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
7816         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
7817         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
7818         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7819         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
7820         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
7821         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
7822         * sysvipc/sys/ipc.h: Likewise.
7823         * sysvipc/sys/msg.h: Likewise.
7824         * sysvipc/sys/sem.h: Likewise.
7825         * sysvipc/sys/shm.h: Likewise.
7826         * termios/termios.h: Likewise.
7827         * time/sys/time.h: Likewise.
7828         * time/time.h: Likewise.
7829         * wcsmbs/bits/wchar2.h: Likewise.
7830         * wcsmbs/uchar.h: Likewise.
7831         * wcsmbs/wchar.h: Likewise.
7832         * wctype/wctype.h: Likewise.
7833
7834         [BZ #13551]
7835         * Makeconfig: Remove all but ELF support including AIX support.
7836         * Makerules: Likewise.
7837         * config.h.in: Likewise.
7838         * config.make.in: Likewise.
7839         * configure: Likewise.
7840         * configure.in: Likewise.
7841         * csu/Makefile: Likewise.
7842         * csu/version.c: Likewise.
7843         * debug/Makefile: Likewise.
7844         * dlfcn/Makefile: Likewise.
7845         * elf/Makefile: Likewise.
7846         * extra-lib.mk: Likewise.
7847         * iconv/Makefile: Likewise.
7848         * include/libc-symbols.h: Likewise.
7849         * include/shlib-compat.h: Likewise.
7850         * resolv/Makefile: Likewise.
7851         * resolv/res_libc.c: Likewise.
7852         * rt/Makefile: Likewise.
7853         * sysdeps/i386/asm-syntax.h: Likewise.
7854         * sysdeps/i386/sysdep.h: Likewise.
7855         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
7856         * sysdeps/mach/sysdep.h: Likewise.
7857         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
7858         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
7859         * sysdeps/s390/asm-syntax.h: Likewise.
7860         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7861         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7862         * sysdeps/sh/sysdep.h: Likewise.
7863         * sysdeps/unix/sparc/sysdep.h: Likewise.
7864         * sysdeps/wordsize-32/divdi3.c: Likewise.
7865         * sysdeps/x86_64/sysdep.h: Likewise.
7866
7867         * argp/Versions: Remove _argp_unlock_xxx.
7868
7869         [BZ #13559]
7870         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
7871         * abilist/libBrokenLocale.abilist: Likewise.
7872         * abilist/libanl.abilist: Likewise.
7873         * abilist/libc.abilist: Likewise.
7874         * abilist/libcrypt.abilist: Likewise.
7875         * abilist/libdl.abilist: Likewise.
7876         * abilist/libm.abilist: Likewise.
7877         * abilist/libnsl.abilist: Likewise.
7878         * abilist/libpthread.abilist: Likewise.
7879         * abilist/libresolv.abilist: Likewise.
7880         * abilist/librt.abilist: Likewise.
7881         * abilist/libthread_db.abilist: Likewise.
7882         * abilist/libutil.abilist: Likewise.
7883         * abilist/libnss_db.abilist: New file.
7884
7885         * scripts/abilist.awk: Add support for indirect functions.
7886
7887         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
7888
7889         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
7890
7891         * shlib-versions: Remove entries for ports architectures.
7892
7893         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
7894         files in ports.
7895         * elf/stackguard-macros.h: Remove support for IA-64.
7896         * elf/tst-auditmod1.c: Likewise.
7897         * sysdeps/generic/ldsodefs.h: Likewise.
7898
7899         * sysdeps/unix/sysv/linux/configure.in: Ports should define
7900         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
7901         configure files.
7902
7903         [BZ #13552]
7904         * configure.in: Remove --enable-omitfp support.
7905         * FAQ.in: Adjust.
7906         * config.make.in: Likewise.
7907         * Makeconfig: Likewise.
7908         * manual/install.texi: Likewise.
7909
7910         In case anyone cares, the IA-64 architecture could move to ports.
7911         * sysdeps/ia64/*: Removed.
7912         * sysdeps/unix/sysv/linux/ia64/*: Removed.
7913         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
7914
7915         [BZ #13555]
7916         * configure.in: Remove entries for unsupported architectures.
7917
7918         [BZ #13533]
7919         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
7920         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
7921         routines.
7922         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
7923         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
7924         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
7925         fall back to using wcrtomb.
7926         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
7927         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
7928         renaming.
7929         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
7930         * wcsmbs/tst-c16c32-1.c: New file.
7931
7932         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
7933         local variable.
7934
7935         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
7936
7937         * elf/tst-unique3.cc: Add explicit declaration of gets.
7938         * elf/tst-unique3lib.cc: Likewise.
7939         * elf/tst-unique3lib2.cc: Likewise.
7940         * elf/tst-unique4.cc: Likewise.
7941
7942         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
7943
7944 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
7945
7946         [BZ #13566]
7947         * assert/assert.h (static_assert): Don't define for C++.
7948         * libio/stdio.h (gets): Do declare for C++ <= C++11.
7949         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
7950
7951 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
7952
7953         * iconv/loop.c (single loop): Fix assertion in storing of
7954         remaining bytes.
7955
7956         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
7957
7958 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
7959
7960         * posix/getconf.c: Update copyright year.
7961         * nss/getent.c: Likewise.
7962         * nss/makedb.c: Likewise.
7963         * iconv/iconvconfig.c: Likewise.
7964         * iconv/iconv_prog.c: Likewise.
7965         * elf/ldconfig.c: Likewise.
7966         * elf/pldd.c: Likewise.
7967         * elf/sotruss.ksh: Likewise.
7968         * catgets/gencat.c: Likewise.
7969         * csu/version.c: Likewise.
7970         * elf/ldd.bash.in: Likewise.
7971         * elf/sprof.c (print_version): Likewise.
7972         * locale/programs/locale.c: Likewise.
7973         * locale/programs/localedef.c: Likewise.
7974         * login/programs/pt_chown.c: Likewise.
7975         * nscd/nscd.c (print_version): Likewise.
7976         * debug/xtrace.sh: Likewise.
7977         * malloc/memusage.sh: Likewise.
7978         * malloc/mtrace.pl: Likewise.
7979         * debug/catchsegv.sh: Likewise.
7980
7981 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
7982
7983         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
7984         pure attribute.
7985
7986 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
7987
7988         [BZ #13533]
7989         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
7990         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
7991         transformations.
7992         * iconv/gconv_int.h: Likewise.
7993         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
7994         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
7995         from libc for GLIBC_2.16.
7996         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
7997         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
7998         * wcsmbs/uchar.h: Really define mbstate_t.
7999         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
8000         * wcsmbs/c16rtomb.c: New file.
8001         * wcsmbs/mbrtoc16.c: New file.
8002         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
8003         for C/POSIX locale.
8004         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
8005         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
8006
8007         * wcsmbs/wchar.h: Add missing __restrict.
8008
8009 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
8010
8011         [BZ #13532]
8012         * time/Makefile (routines): Add timespec_get.
8013         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
8014         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
8015         timespec for ISO C11.
8016         * time/timespec_get.c: New file.
8017         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
8018         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
8019
8020         [BZ #13531]
8021         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
8022         * stdlib/stdlib.h: Declare aligned_alloc.
8023         * Versions.def: Add GLIBC_2.16 for libc.
8024         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
8025
8026         [BZ 13527]
8027         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
8028         ISO C11.
8029
8030         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
8031         code.
8032
8033         [BZ #13528]
8034         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
8035
8036         [BZ #13529]
8037         * assert/assert.h (static_assert): Define.
8038
8039         * version.h: Update for 2.16 development version.
8040
8041         [BZ #13526]
8042         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
8043         _ISOC11_SOURCE.
8044
8045         * version.h (RELEASE): Bump for 2.15 release.
8046         * include/features.h (__GLIBC_MINOR__): Bump to 15.
8047
8048         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
8049         Patch by Marek Polacek <mpolacek@redhat.com>.
8050
8051         * bits/byteswap.h: Protect long long constants with __extension__.
8052         * sysdeps/i386/bits/byteswap.h: Likewise.
8053         * sysdeps/ia64/bits/byteswap.h: Likewise.
8054         * sysdeps/s390/bits/byteswap.h: Likewise.
8055         * sysdeps/x86_64/bits/byteswap.h: Likewise.
8056
8057 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8058
8059         [BZ #13540]
8060         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
8061         destination buffer.
8062         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
8063
8064 2011-12-23  Marek Polacek  <polacek@redhat.com>
8065
8066         * elf/dl-addr.c (determine_info): Add inline keyword.
8067         * elf/tst-auditmod4b.c (check_avx): Likewise.
8068         * elf/tst-auditmod6b.c (check_avx): Likewise.
8069         * elf/tst-auditmod6c.c (check_avx): Likewise.
8070         * elf/tst-auditmod7b.c (check_avx): Likewise.
8071
8072 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
8073
8074         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
8075         !__SSE_MATH__.
8076
8077 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8078
8079         [BZ #13540]
8080         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
8081         processing for last bytes.
8082
8083 2011-08-06  Bruno Haible  <bruno@clisp.org>
8084
8085         [BZ #13061]
8086         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
8087         U+0385, not to U+1FEE.
8088
8089         [BZ #13062]
8090         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
8091         entry for U+00A5 U+0301.
8092
8093 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
8094
8095         [BZ #13166]
8096         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
8097         buffer for the output is too small.
8098
8099         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
8100         optimization.
8101
8102         [BZ #13185]
8103         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
8104         SSE flags if possible.
8105
8106 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8107
8108         [BZ #13540]
8109         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
8110         processing for last bytes.
8111
8112 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
8113
8114         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
8115         (syscall-list-default-options, syscall-list-default-condition)
8116         (syscall-list-includes): Define.
8117         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
8118         list of ABIs and options and #if conditions for each ABI.  Do not
8119         handle common syscalls between ABIs specially.
8120         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
8121         Remove.
8122         (syscall-list-variants, syscall-list-32bit-options)
8123         (syscall-list-32bit-condition, syscall-list-64bit-options)
8124         (syscall-list-64bit-condition): Define.
8125         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
8126         (syscall-list-variants, syscall-list-32bit-options)
8127         (syscall-list-32bit-condition, syscall-list-64bit-options)
8128         (syscall-list-64bit-condition): Define.
8129         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
8130         Remove.
8131         (syscall-list-variants, syscall-list-32bit-options)
8132         (syscall-list-32bit-condition, syscall-list-64bit-options)
8133         (syscall-list-64bit-condition): Define.
8134         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
8135         Remove.
8136         (syscall-list-variants, syscall-list-32bit-options)
8137         (syscall-list-32bit-condition, syscall-list-64bit-options)
8138         (syscall-list-64bit-condition): Define.
8139
8140 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
8141
8142         * locale/iso-639.def: Add brx entry.
8143
8144         [BZ #13328]
8145         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
8146         Proposed by Mariusz_Cukr <marcukr@op.pl>.
8147
8148         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
8149         __feraiseexcept_renamed.
8150
8151 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
8152
8153         [BZ #13538]
8154         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
8155         EPOLLET with unsigned values.
8156         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
8157         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
8158
8159         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
8160         to large cancellation.
8161         * math/s_cacoshf.c: Likewise.
8162         * math/s_cacoshl.c: Likewise.
8163
8164 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
8165
8166         [BZ #13305]
8167         [BZ #12786]
8168         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
8169         * math/s_cacoshf.c: Likewise.
8170         * math/s_cacoshl.c: Likewise.
8171
8172 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
8173
8174         [BZ #13439]
8175         * iconv/gconv.h: Define __GCONV_SWAP.
8176         * iconvdata/unicode.c: The swap bit must be stored in __flags.
8177         * iconvdata/utf-16.c: Likewise.
8178         * iconvdata/utf-32.c: Likewise.
8179
8180 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
8181
8182         [BZ #13524]
8183         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
8184         numerator after shifting it by one limb.
8185
8186 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
8187
8188         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
8189         under [__USE_EXTERN_INLINES].
8190
8191 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
8192
8193         [BZ #13446]
8194         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
8195
8196 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8197
8198         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
8199         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
8200         optimized code.
8201         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
8202         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
8203         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
8204         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
8205         for strncasecmp/strncasecmp_l compilation.
8206         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
8207         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
8208
8209 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
8210
8211         [BZ #13484]
8212         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
8213         of __asm__.
8214
8215 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
8216
8217         [BZ #13506]
8218         * time/tzfile.c (__tzfile_read): Check values from file header.
8219
8220 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
8221
8222         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
8223         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
8224         * powerpc/powerpc32/dl-start.S: Likewise.
8225         * powerpc/powerpc32/elf/start.S: Likewise.
8226         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
8227         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
8228         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
8229         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
8230         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
8231         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
8232         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
8233         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
8234         * powerpc/powerpc32/fpu/s_round.S: Likewise.
8235         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
8236         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
8237         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
8238         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
8239         * powerpc/powerpc32/memset.S: Likewise.
8240         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
8241         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
8242         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
8243         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
8244         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
8245         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
8246         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
8247         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
8248         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
8249         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
8250         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
8251         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
8252         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
8253
8254 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8255
8256         * math/libm-test.inc: Added more nearbyint tests.
8257         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
8258         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
8259         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
8260         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
8261
8262 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
8263
8264         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
8265         FD_CLOEXEC.
8266
8267 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8268
8269         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
8270         Add wcscpy-ssse3 wcscpy-c.
8271         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
8272         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
8273         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
8274         * sysdeps/x86_64/wcschr.S: New file.
8275         * sysdeps/x86_64/wcsrchr.S: New file.
8276         * string/test-strcmp.c: Remove checking of wcscmp function for
8277         wrong alignments.
8278         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
8279         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
8280         wcsrchr-sse2 wcsrchr-c.
8281         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
8282         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
8283         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
8284         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
8285         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
8286         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
8287         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
8288         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
8289         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
8290         * wcsmbc/wcschr.c (WCSCHR): New macro.
8291
8292 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8293
8294         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
8295         * wcsmbs/test-wcsrchr.c: New file.
8296         * string/test-strrchr.c: Add wcsrchr support.
8297         (WIDE): New macro.
8298         * wcsmbs/test-wcscpy.c: New file.
8299         * string/test-strcpy.c: Add wcscpy support.
8300         (WIDE): New macro.
8301
8302 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
8303
8304         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
8305         the inner loop.
8306
8307 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
8308
8309         [BZ #13472]
8310         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
8311
8312 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
8313
8314         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
8315         Minor optimizations.
8316
8317         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
8318         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
8319         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
8320
8321 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
8322
8323         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
8324         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
8325         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
8326         for gcc to avoid warnings.
8327         * inet/Makefile (tests): Add tst-checks.
8328         * inet/tst-checks.c: New file.
8329
8330         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
8331         warning.
8332
8333         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
8334         __wmemcmp_sse2.
8335
8336         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
8337         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
8338
8339         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
8340
8341 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
8342
8343         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
8344         problem.
8345
8346         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
8347
8348 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
8349
8350         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
8351         conditional on GCC version.
8352         (__arch_compare_and_exchange_val_8_acq)
8353         (__arch_compare_and_exchange_val_16_acq)
8354         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
8355         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
8356         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
8357
8358 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
8359
8360         * sysdeps/sh/backtrace.c: New file.
8361
8362 2011-12-02  Andreas Schwab  <schwab@redhat.com>
8363
8364         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
8365         parenthesis.
8366
8367 2011-12-01  Andreas Schwab  <schwab@redhat.com>
8368
8369         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
8370         falling back to utime.
8371
8372 2011-11-30  Andreas Schwab  <schwab@redhat.com>
8373
8374         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
8375         expectations for float.
8376
8377 2011-11-29  Andreas Schwab  <schwab@redhat.com>
8378
8379         * locale/weight.h (findidx): Add parameter len.
8380         * locale/weightwc.h (findidx): Likewise.
8381         * posix/fnmatch_loop.c (FCT): Adjust caller.
8382         * posix/regcomp.c (build_equiv_class): Likewise.
8383         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
8384         * posix/regexec.c (check_node_accept_bytes): Likewise.
8385         * string/strcoll_l.c (STRCOLL): Likewise.
8386         * string/strxfrm_l.c (STRXFRM): Likewise.
8387
8388 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
8389
8390         * Makefile.in: Remove CVSOPT handling.
8391         * configure.in: Remove use of AC_REVISION.
8392         * iconvdata/Makefile (distribute): No need to filter out CVS.
8393         * scripts/list-sources.sh: Remove CVS, subversion and monotone
8394         handling.
8395
8396 2011-11-16  Andreas Schwab  <schwab@redhat.com>
8397
8398         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
8399         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
8400         [USE_AS_STRNCASECMP_L]: Likewise.
8401         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
8402         NO_TLS_DIRECT_SEG_REFS.
8403         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
8404         Fix argument offsets for non-PIC.
8405         [USE_AS_STRNCASECMP_L]: Likewise.
8406         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
8407         NO_TLS_DIRECT_SEG_REFS.
8408
8409 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
8410
8411         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
8412         O_CLOEXEC.
8413         * locale/loadlocale.c (_nl_load_locale): Likewise.
8414
8415 2011-11-15  Andreas Schwab  <schwab@redhat.com>
8416
8417         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
8418         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
8419         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
8420         (SYSCALL_GETTIME): Set errno on error.
8421
8422         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
8423         count references to noai6ai_cached.
8424
8425 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
8426
8427         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
8428
8429         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
8430         FD_CLOEXEC for /proc/self/maps.
8431
8432         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
8433         FD_CLOEXEC for /proc/meminfo.
8434
8435         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
8436         gai.conf.
8437
8438         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
8439         FD_CLOEXEC for given file.
8440
8441         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
8442
8443         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
8444         FD_CLOEXEC for /etc/hosts.
8445         (_gethtent): Likewise.
8446
8447         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
8448
8449         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
8450         cancellation and set FD_CLOEXEC for /etc/netgroup.
8451
8452         * nss/nss_files/files-key.c (search): Don't allow cancellation when
8453         reading /etc/publickey.
8454
8455         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
8456         allow cancellation when reading /etc/group.
8457
8458         * nss/nss_files/files-alias.c (internal_setent): Don't allow
8459         cancellation.
8460         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
8461
8462         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
8463         when using data file.
8464
8465         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
8466
8467         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
8468         (write_nis_obj): Use "c" and "e" in fopen.
8469
8470         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
8471
8472         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
8473
8474         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
8475
8476         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
8477
8478         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
8479         locale.alias.
8480
8481         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
8482
8483         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
8484
8485         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
8486
8487         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
8488         file parsing and set FD_CLOEXEC.
8489
8490 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
8491
8492         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
8493
8494 2011-11-14  Andreas Schwab  <schwab@redhat.com>
8495
8496         * malloc/arena.c (arena_get2): Don't call reused_arena when
8497         _int_new_arena failed.
8498
8499 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
8500
8501         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
8502         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
8503         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
8504         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8505         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8506         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
8507         to compile strcasecmp and strncasecmp.
8508         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
8509         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
8510
8511         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
8512
8513 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
8514
8515         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
8516         locale-defines.sym to gen-as-const-headers.
8517         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
8518         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
8519         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
8520         to compile strcasecmp and strncasecmp.
8521         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
8522         strcasecmp_l and strncasecmp_l.
8523         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
8524         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
8525         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
8526         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
8527         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
8528         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
8529         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
8530         * sysdeps/i386/i686/multiarch/strncase.S: New file.
8531         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
8532         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
8533         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
8534
8535 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
8536
8537         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
8538         result of SYSDEP_GETTIME_CPU to retval.
8539         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
8540         parameter list to macro.  Remove trailing semicolon.  Adjust users.
8541
8542         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
8543         variable.
8544
8545         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
8546         mantissa words.
8547         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
8548
8549         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
8550         from unused variable.
8551
8552         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
8553         DWARF definitions.
8554         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
8555         for assembling.
8556
8557         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
8558         over namespaces.
8559
8560         * sunrpc/rpc_prot.c (rejected): Fix case value.
8561
8562         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
8563         unsigned long long int to avoid warnings in shift.
8564
8565         * posix/regex_internal.c (re_string_reconstruct): Actually use result
8566         of use of trans.
8567         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
8568         variable tmp.
8569
8570         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
8571         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
8572         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
8573
8574         * nis/nis_table.c (nis_list): Use variable of correct type for
8575         result of __follow_path call.
8576
8577 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8578
8579         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
8580         of math functions ceil, trunc, floor, round, and sqrt, when
8581         avaliable on the platform.
8582         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
8583         name clash.
8584         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
8585         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
8586         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
8587
8588 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
8589
8590         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
8591         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
8592
8593 2011-11-11  Roland McGrath  <roland@hack.frob.com>
8594
8595         * include/unistd.h: Fix __readlink return type.
8596         Reported by Chris Metcalf <cmetcalf@tilera.com>.
8597
8598 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
8599
8600         * stdlib/ucontext.h: Undo last change for makecontext.
8601
8602 2011-11-11  Andreas Schwab  <schwab@redhat.com>
8603
8604         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
8605
8606         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
8607         * setjmp/setjmp.h: Mark functions as non-leaf.
8608         * setjmp/bits/setjmp2.h: Likewise.
8609         * stdlib/ucontext.h: Likewise.
8610
8611 2011-11-10  Andreas Schwab  <schwab@redhat.com>
8612
8613         * malloc/arena.c (_int_new_arena): Don't increment narenas.
8614         (reused_arena): Don't check arena limit.
8615         (arena_get2): Atomically check arena limit.
8616
8617 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
8618
8619         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
8620         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
8621
8622         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
8623         instructions.
8624
8625 2011-11-07  Andreas Schwab  <schwab@redhat.com>
8626
8627         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
8628         handler when locking.
8629
8630         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
8631         Fix size of allocated buffer.
8632
8633 2011-11-04  Andreas Schwab  <schwab@redhat.com>
8634
8635         [BZ #10103]
8636         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
8637         declarations for long double functions.
8638         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
8639
8640         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
8641
8642 2011-11-03  Andreas Schwab  <schwab@redhat.com>
8643
8644         * nscd/nscd.c (main): Don't start AVC thread until credentials are
8645         installed.
8646
8647         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
8648         is disabled.
8649
8650 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8651
8652         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
8653
8654 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
8655
8656         * include/alloca.h (stackinfo_alloca_round): Define.
8657         (extend_alloca): Use it.
8658         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
8659         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
8660         here.
8661
8662         * scripts/check-local-headers.sh: Ignore libaudit.h.
8663
8664         * nscd/Makefile (extra-objs): Make recursively expanded.
8665
8666 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
8667
8668         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
8669         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
8670
8671         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
8672         * posix/tst-rfc3484-2.c: Likewise.
8673         * posix/tst-rfc3484-3.c: Likewise.
8674
8675         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
8676         process_vm_writev.
8677         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
8678         process_vm_writev.
8679         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
8680         process_vm_writev from libc using GLIBC_2.15 version.
8681
8682         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
8683
8684 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
8685
8686         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
8687         stack usage.
8688
8689 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
8690
8691         [BZ #13367]
8692         * nss/getent.c (initgroups_keys): Show error message in case no group
8693         names are given.
8694
8695         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
8696         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
8697         __bump_nl_timestamp.
8698         * nscd/connections (nscd_init): When host database is served open
8699         netlink socket and request notification about configuration changes.
8700         (main_loop_poll): Track netlink file descriptor and bump timestamp
8701         in case data becomes available.
8702         (main_loop_epoll): Likewise.
8703         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
8704         (database_pers_head): Add extra_data fileds.
8705         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
8706         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
8707         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
8708         Adjust caller.
8709         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
8710         in6ai data, call __free_in6ai.
8711         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
8712         Add -DHAVE_NETLINK.
8713         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
8714         interface information.  Reuse previous data if netlink timestamp
8715         is not changed.
8716         (__bump_nl_timestamp): New function.
8717         (__free_in6ai): New function.
8718
8719 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
8720
8721         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
8722         close_not_cancel_no_status here.
8723         (__check_pf): Reorganize code a bit to not call close twice if OOM.
8724
8725 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
8726
8727         [BZ #13276]
8728         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
8729         return value.
8730
8731         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
8732         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
8733         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
8734
8735 2011-07-03  Andreas Jaeger  <aj@suse.de>
8736
8737         [BZ #10709]
8738         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
8739         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
8740         * math/libm-test.inc (sin_test): Add test case.
8741
8742 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
8743
8744         [BZ #13337]
8745         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
8746         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
8747
8748         * elf/chroot_canon.c (chroot_canon): Cleanups.
8749
8750         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
8751
8752         [BZ #13335]
8753         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
8754         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
8755
8756         * string/test-strchr.c: Make usable for strchrnul testing.
8757         * string/test-strchrnul.c: New file.
8758         * string/Makefile (strop-tests): Add strchrnul.
8759
8760         * po/it.po: Update from translation team.
8761         * po/es.po: Likewise.
8762
8763 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
8764
8765         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
8766         the three constants needed as parameters.  Drop the others.
8767         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
8768         __m128i_strloadu_tolower.
8769         Create and initialize variable zero and use it in all the places
8770         where _mm_setzero_si128 was used.
8771
8772         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
8773         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
8774         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
8775         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
8776         anymore.
8777         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
8778         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
8779         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
8780         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
8781         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
8782         __mpranred, __mptan.
8783         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
8784         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
8785         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
8786         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
8787         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
8788         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
8789         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
8790         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
8791         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
8792
8793 2011-10-28  Andreas Schwab  <schwab@redhat.com>
8794
8795         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
8796         redefine if SHARED.
8797         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
8798
8799         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
8800         wide char related routines to wcsmbs subdir.
8801
8802 2011-10-27  Andreas Schwab  <schwab@redhat.com>
8803
8804         [BZ #13344]
8805         * misc/sys/cdefs.h (__THROWNL): Define.
8806         * posix/unistd.h: Use __THREADNL instead of __THREAD
8807         for memory synchronization functions.
8808
8809 2011-10-26  Roland McGrath  <roland@hack.frob.com>
8810
8811         [BZ #13349]
8812         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
8813         doesn't exist.
8814         * manual/stdio.texi (Obstack Streams): Node removed.
8815
8816 2011-10-26  Andreas Schwab  <schwab@redhat.com>
8817
8818         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
8819         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
8820         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
8821
8822         * math/math_private.h (math_force_eval): Allow non-addressable
8823         arguments.
8824         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
8825
8826 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8827
8828         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
8829         file is not needed.
8830
8831         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
8832         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
8833         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8834         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8835         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8836         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8837         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8838         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
8839         Add AVX variants.
8840         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
8841         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
8842         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
8843         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
8844         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
8845         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
8846         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
8847         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
8848         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
8849         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
8850         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
8851         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
8852         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
8853         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
8854         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
8855         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
8856         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
8857         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
8858         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
8859
8860         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
8861         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
8862
8863         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
8864         place.  Use VEX encoding when compiling for AVX.
8865
8866 2011-10-25  Andreas Schwab  <schwab@redhat.com>
8867
8868         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
8869         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
8870
8871         * string/test-strchr.c (do_test): Don't generate NUL bytes.
8872
8873 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8874
8875         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
8876         useless if() expression.
8877         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
8878         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
8879         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
8880         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8881         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
8882         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
8883         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8884         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8885         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
8886         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8887         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
8888         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8889         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
8890         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8891         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
8892         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
8893         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
8894         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
8895         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
8896
8897         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
8898
8899 2011-10-25  Andreas Schwab  <schwab@redhat.com>
8900
8901         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
8902         condition.
8903         * elf/dl-fini.c (_dl_sort_fini): Likewise.
8904
8905 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8906
8907         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
8908         .text section.  Avoid duplicate constants.
8909         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
8910         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8911         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8912         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8913         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8914         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8915         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8916         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8917         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
8918         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
8919         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
8920         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
8921         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
8922         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
8923         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
8924         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
8925         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
8926         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
8927         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
8928         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8929         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
8930         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
8931         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
8932         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
8933         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
8934         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
8935         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
8936         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
8937         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
8938         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
8939         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
8940         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
8941         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
8942         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
8943         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
8944         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
8945         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
8946         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
8947         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
8948         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
8949         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
8950         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
8951         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
8952         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
8953         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
8954
8955 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
8956
8957         * sysdeps/x86_64/dla.h: Move to ...
8958         * sysdeps/x86_64/fpu/dla.h: ...here.
8959         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
8960         situations.  Use __builtin_fma only for gcc 4.6 and up.
8961
8962         * config.make.in: Add have-mfma4 entry.
8963         * configure.in: Substitute libc_cv_cc_fma4.
8964         * math/Makefile (dbl-only-routines): Add sincostab.
8965         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
8966         Use __sincostab not sincos.
8967         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
8968         name is a macro.
8969         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8970         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8971         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8972         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
8973         using __copysign.
8974         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
8975         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
8976         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
8977         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
8978         and __inv.
8979         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
8980         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
8981         __copysign.
8982         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
8983         define aliases when function name is a macro.
8984         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
8985         sysdeps/ieee754/dbl-64/sincos.tbl.
8986         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
8987         fma4-enabled routines.
8988         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
8989         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
8990         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
8991         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
8992         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
8993         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
8994         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
8995         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
8996         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
8997         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
8998         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
8999         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
9000         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
9001         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
9002         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
9003         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
9004         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
9005         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
9006         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
9007         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
9008         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
9009         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
9010         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
9011         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
9012         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
9013         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
9014         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
9015         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
9016         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
9017         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
9018
9019         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
9020         rename.
9021         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
9022         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
9023         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9024         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9025         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9026         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9027         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
9028         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
9029
9030 2011-10-24  Andreas Schwab  <schwab@redhat.com>
9031
9032         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
9033
9034 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
9035
9036         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
9037
9038         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
9039         prediction.
9040         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
9041
9042         * string/strnlen.c: Don't define STRNLEN, reverse logic.
9043         Remove unused variable magic_bits.
9044         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
9045
9046         * string/strnlen.c: Define and use STRNLEN macro.
9047         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
9048         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
9049         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
9050         * wcsmbs/wcslen.c: Define and use WCSLEN.
9051         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
9052         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
9053         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
9054         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
9055         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
9056         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
9057         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
9058
9059 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9060
9061         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9062         strnlen-sse2-no-bsf.
9063         Rename strlen-no-bsf to strlen-sse2-no-bsf.
9064         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
9065         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
9066         Add strnlen support.
9067         (USE_AS_STRNLEN): New macro.
9068         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
9069         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
9070         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
9071         * sysdeps/x86_64/wcslen.S: New file.
9072
9073 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
9074
9075         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
9076         XMM-moves are used for copying on small sizes.
9077
9078 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9079
9080         * wcsmbs/Makefile (strop-tests): Add wcschr.
9081         * wcsmbs/test-wcschr.c: New file.
9082         * string/test-strchr.c: Update.
9083         Add wcschr support.
9084         (WIDE): New macro.
9085
9086 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9087
9088         * wcsmbs/Makefile (strop-tests): Add wcslen.
9089         * wcsmbs/test-wcslen.c: New file.
9090         * string/test-strlen.c: Update.
9091         Add wcslen support.
9092         (WIDE): New macro.
9093
9094 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
9095
9096         * po/it.po: Update from translation team.
9097
9098 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9099
9100         * sysdeps/x86_64/wcscmp.S: Update.
9101         Fix wrong comparison semantics.
9102         wcscmp shall use signed comparison not unsigned.
9103         Don't use substraction to avoid overflow bug.
9104         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
9105         * wcsmbc/wcscmp.c: Likewise.
9106         * string/test-strcmp.c: Likewise.
9107         Add new tests to check cases with negative values.
9108
9109 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
9110
9111         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
9112         * sysdeps/x86_64/dla.h: ...here.  New file.
9113         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
9114         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
9115         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9116         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9117         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9118         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
9119         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9120         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
9121         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
9122
9123 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
9124
9125         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
9126         __ynl_finite aliases.
9127
9128 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
9129
9130         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9131
9132         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
9133         define DLA_FMA.
9134         [DLA_FMA] (EMULV): Use DLA_FMA.
9135         [DLA_FMA] (MUL12): Use EMULV.
9136         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
9137         that are not needed.
9138         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
9139         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9140         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9141         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9142         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9143         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
9144         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
9145
9146 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
9147
9148         * math/s_nan.c: Undef __nan.
9149         * math/s_nanf.c: Undef __nanf.
9150         * math/s_nanl.c: Undef __nanl.
9151         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
9152         "math_private.h".
9153
9154 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
9155
9156         * math/s_catan.c: Add branch predictions.
9157         * math/s_catanf.c: Likewise.
9158         * math/s_catanh.c: Likewise.
9159         * math/s_catanhf.c: Likewise.
9160         * math/s_catanhl.c: Likewise.
9161         * math/s_catanl.c: Likewise.
9162         * math/s_cexp.c: Likewise.
9163         * math/s_cexpf.c: Likewise.
9164         * math/s_cexpl.c: Likewise.
9165         * math/s_clog.c: Likewise.
9166         * math/s_clog10.c: Likewise.
9167         * math/s_clog10f.c: Likewise.
9168         * math/s_clog10l.c: Likewise.
9169         * math/s_clogf.c: Likewise.
9170         * math/s_clogl.c: Likewise.
9171         * math/s_csqrt.c: Likewise.
9172         * math/s_csqrtf.c: Likewise.
9173         * math/s_csqrtl.c: Likewise.
9174         * math/s_ctanf.c: Likewise.
9175         * math/s_ctanh.c: Likewise.
9176         * math/s_ctanhf.c: Likewise.
9177         * math/s_ctanhl.c: Likewise.
9178         * math/s_ctanl.c: Likewise.
9179
9180         * math/math_private.h: Define __nan, __nanf, __nanl.
9181         * math/s_cacosh.c: Include <math_private.h>.
9182         * math/s_cacoshl.c: Likewise.
9183         * math/s_casinh.c: Likewise.
9184         * math/s_casinhf.c: Likewise.
9185         * math/s_casinhl.c: Likewise.
9186         * math/s_ccos.c: Rely entire on ccosh.
9187         * math/s_ccosf.c: Rely entire on ccoshf.
9188         * math/s_ccosl.c: Rely entirely on ccoshl.
9189         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
9190         Remove tests for FE_INVALID.
9191         * math/s_ccoshf.c: Likewise.
9192         * math/s_ccoshl.c: Likewise.
9193         * math/s_csin.c: Likewise.
9194         * math/s_csinf.c: Likewise.
9195         * math/s_csinh.c Likewise.
9196         * math/s_csinhf.c: Likewise.
9197         * math/s_csinhl.c: Likewise.
9198         * math/s_csinl.c: Likewise.
9199         * math/s_ctan.c: Likewise.
9200         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
9201         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
9202         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
9203
9204 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
9205
9206         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
9207         compilation problems.
9208
9209         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
9210         __builtin_expect.
9211
9212 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
9213
9214         * sysdeps/i386/configure.in: Test for -mfma4 option.
9215         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
9216         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
9217         COMMON_CPUID_INDEX_80000001.
9218         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
9219         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
9220         use it if FMA3 is not supported.
9221         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
9222
9223         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
9224         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
9225
9226 2011-10-20  Andreas Schwab  <schwab@redhat.com>
9227
9228         [BZ #12892]
9229         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
9230         it would create a cycle with a link time dependency.
9231
9232 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
9233
9234         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
9235         instruction.
9236         * string/Makefile (strop-tests): Add rawmemchr.
9237         * string/test-rawmemchr.c: New file.
9238
9239         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
9240         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
9241         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
9242         when compiling str{,n}casecmp and when AVX is available.  Hook up
9243         new optimized code in initializers.
9244
9245 2011-10-19  Andreas Schwab  <schwab@redhat.com>
9246
9247         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
9248         __feraiseexcept instead of feraiseexcept.
9249
9250 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
9251
9252         * math/math_private.h: Define defaults for libc_fetestexcept and
9253         libc_feupdateenv.
9254         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
9255         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
9256         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
9257         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
9258         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
9259         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
9260         libc_fetestexcept and libc_feupdateenv.
9261
9262         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
9263         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
9264         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
9265         * sysdeps/x86_64/fpu/math_private.h: Define special version of
9266         libc_feholdexcept_setround.
9267
9268         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
9269         Add s_nearbyint-c and s_nearbyintf-c.
9270         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
9271         nearbyintf inlines.
9272         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
9273         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
9274         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
9275         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
9276
9277         * math/math_private.h: Define defaults for libc_fegetround,
9278         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
9279         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
9280         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
9281         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
9282         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
9283         standard functions.
9284         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
9285         Remove comments and hacks for old compiler versions.
9286         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
9287         libc_fegetround, libc_fesetround, libc_feholdexcept, and
9288         libc_feholdexceptl.
9289
9290 2011-10-18  Andreas Schwab  <schwab@redhat.com>
9291
9292         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
9293         (__feraiseexcept_renamed): Add __NTH.
9294         (feraiseexcept): Add __NTH.  Rename local variables to fix
9295         namespace violations.
9296
9297 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
9298
9299         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
9300
9301         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
9302
9303         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
9304         recently added interfaces.
9305         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9306
9307         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
9308         about macro parameter expansion.
9309
9310         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
9311         __NO_MATH_INLINES is defined.  Cleanups.
9312
9313         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
9314         and __floorf is target has SSE4.1.
9315         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
9316         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
9317         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
9318         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
9319
9320         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
9321         name.
9322         (floorf): Likewise.
9323
9324         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
9325
9326 2011-10-17  Andreas Schwab  <schwab@redhat.com>
9327
9328         * misc/sys/cdefs.h: Fix last change.
9329
9330         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
9331         database lookup.
9332
9333 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
9334
9335         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
9336
9337         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
9338         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
9339         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
9340         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
9341         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
9342         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
9343         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
9344         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
9345         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
9346         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
9347         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
9348         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
9349         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
9350         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
9351         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
9352         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
9353         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
9354         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
9355         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
9356         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
9357         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
9358         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
9359
9360         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
9361         ceil, ceilf, floor, floorf.
9362
9363         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
9364         Perform IRELATIVE relocations last.
9365
9366         * elf/do-rel.h: Add another parameter nrelative, replacing the
9367         local variable with the same name.  Change name of the function
9368         to end in Rel or Rela (uppercase).
9369         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
9370         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
9371         elf_dynamic_do_##reloc function.
9372
9373 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
9374
9375         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
9376         is sufficient, at least on modern CPUs.
9377
9378         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
9379
9380         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
9381         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
9382
9383         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
9384         __expl_finite.
9385         * math/bits/math-finite.h: Add entries for exp.
9386         * math/e_expl.c: Add __*_finite alias.
9387         * sysdeps/i386/fpu/e_exp.S: Likewise.
9388         * sysdeps/i386/fpu/e_expf.S: Likewise.
9389         * sysdeps/i386/fpu/e_expl.c: Likewise.
9390         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
9391         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
9392         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
9393         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
9394         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
9395         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
9396         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
9397
9398         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
9399         is sufficient, at least on modern CPUs.
9400
9401         * ctype/ctype-info.c (__ctype_init): Define.
9402         * include/ctype.h (__ctype_init): Declare.
9403         (__ctype_b_loc): The variable is always initialized.
9404         (__ctype_toupper_loc): Likewise.
9405         (__ctype_tolower_loc): Likewise.
9406         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
9407         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
9408
9409 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
9410
9411         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
9412
9413         * configure.in: Also look in $cxxmachine/include for C++ system
9414         headers.
9415
9416 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9417
9418         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
9419         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
9420         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
9421         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
9422         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
9423         (USE_AS_WMEMCMP): New macro.
9424         Fixing indents.
9425         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
9426         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
9427         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
9428         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
9429         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9430         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
9431         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
9432         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
9433         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
9434         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
9435         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
9436         (USE_AS_WMEMCMP): New macro.
9437         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
9438         * sysdeps/string/test-memcmp.c: Update.
9439         Fix simple_wmemcmp.
9440         Add new tests.
9441         * wcsmbs/wmemcmp.c: Update.
9442         (WMEMCMP): New macro.
9443         Fix overflow bug.
9444
9445 2011-10-12  Andreas Jaeger  <aj@suse.de>
9446
9447         [BZ #13268]
9448         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
9449
9450 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
9451
9452         * libio/iofwide.c (do_length): Avoid warning.
9453
9454         * ctype/ctype.h (__isctype_f): Add missing __THROW.
9455
9456 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
9457
9458         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
9459
9460         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
9461         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
9462         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
9463         * sysdeps/i386/i686/fpu/e_log.S: New file.
9464         * sysdeps/i386/i686/fpu/e_logf.S: New file.
9465         * sysdeps/i386/i686/fpu/e_logl.S: New file.
9466
9467         * ctype/ctype.h: Add support for inlined isXXX functions when
9468         compiling C++ code.
9469
9470 2011-10-14  Andreas Schwab  <schwab@redhat.com>
9471
9472         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9473
9474         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
9475
9476 2011-10-13  Roland McGrath  <roland@hack.frob.com>
9477
9478         [BZ #13291]
9479         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
9480
9481 2011-10-13  Andreas Schwab  <schwab@redhat.com>
9482
9483         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
9484         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
9485         feraiseexcept.
9486
9487         * sysdeps/x86_64/memrchr.S: Check for zero size.
9488
9489         * string/stratcliff.c: Add memrchr tests.
9490
9491 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9492
9493         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9494         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
9495         rawmemchr-sse2 rawmemchr-sse2-bsf.
9496         * sysdeps/i386/i686/multiarch/memchr.S: New file.
9497         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
9498         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
9499         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
9500         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
9501         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
9502         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
9503         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
9504         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
9505         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
9506         * string/memrchr.c (MEMRCHR): New macro.
9507
9508 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
9509
9510         Add integration with gcc's -ffinite-math-only and optimize wrapper
9511         functions in libm.
9512         * Versions.def: Define GLIBC_2.15 version for libm.
9513         * math/Makefile (headers): Add bits/math-finite.h.
9514         * math/bits/math-finite.h: New file.
9515         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
9516         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
9517         * math/e_acoshl.c: Add __*_finite alias.
9518         * math/e_acosl.c: Likewise.
9519         * math/e_asinl.c: Likewise.
9520         * math/e_atan2l.c: Likewise.
9521         * math/e_atanhl.c: Likewise.
9522         * math/e_coshl.c: Likewise.
9523         * math/e_exp10.c: Likewise.
9524         * math/e_exp10f.c: Likewise.
9525         * math/e_exp10l.c: Likewise.
9526         * math/e_exp2l.c: Likewise.
9527         * math/e_fmodl.c: Likewise.
9528         * math/e_gammal_r.c: Likewise.
9529         * math/e_hypotl.c: Likewise.
9530         * math/e_j0l.c: Likewise.
9531         * math/e_j1l.c: Likewise.
9532         * math/e_jnl.c: Likewise.
9533         * math/e_lgammal_r.c: Likewise.
9534         * math/e_log10l.c: Likewise.
9535         * math/e_log2l.c: Likewise.
9536         * math/e_logl.c: Likewise.
9537         * math/e_powl.c: Likewise.
9538         * math/e_sinhl.c: Likewise.
9539         * math/e_sqrtl.c: Likewise.
9540         * math/e_scalb.c: Completely rewritten and optimized.
9541         * math/e_scalbf.c: Likewise.
9542         * math/e_scalbl.c: Likewise.
9543         * math/w_acos.c: Likewise.
9544         * math/w_acosf.c: Likewise.
9545         * math/w_acosl.c: Likewise.
9546         * math/w_acosh.c: Likewise.
9547         * math/w_acoshf.c: Likewise.
9548         * math/w_acoshl.c: Likewise.
9549         * math/w_asin.c: Likewise.
9550         * math/w_asinf.c: Likewise.
9551         * math/w_asinl.c: Likewise.
9552         * math/w_atan2.c: Likewise.
9553         * math/w_atan2f.c: Likewise.
9554         * math/w_atan2l.c: Likewise.
9555         * math/w_atanh.c: Likewise.
9556         * math/w_atanhf.c: Likewise.
9557         * math/w_atanhl.c: Likewise.
9558         * math/w_exp10.c: Likewise.
9559         * math/w_exp10f.c: Likewise.
9560         * math/w_exp10l.c: Likewise.
9561         * math/w_fmod.c: Likewise.
9562         * math/w_fmodf.c: Likewise.
9563         * math/w_fmodl.c: Likewise.
9564         * math/w_j0.c: Likewise.
9565         * math/w_j0f.c: Likewise.
9566         * math/w_j0l.c: Likewise.
9567         * math/w_j1.c: Likewise.
9568         * math/w_j1f.c: Likewise.
9569         * math/w_j1l.c: Likewise.
9570         * math/w_jn.c: Likewise.
9571         * math/w_jnf.c: Likewise.
9572         * math/w_log.c: Likewise.
9573         * math/w_logf.c: Likewise.
9574         * math/w_logl.c: Likewise.
9575         * math/w_log10.c: Likewise.
9576         * math/w_log10f.c: Likewise.
9577         * math/w_log10l.c: Likewise.
9578         * math/w_log2.c: Likewise.
9579         * math/w_log2f.c: Likewise.
9580         * math/w_log2l.c: Likewise.
9581         * math/w_pow.c: Likewise.
9582         * math/w_powf.c: Likewise.
9583         * math/w_powl.c: Likewise.
9584         * math/w_remainder.c: Likewise.
9585         * math/w_remainderf.c: Likewise.
9586         * math/w_remainderl.c: Likewise.
9587         * math/w_scalb.c: Likewise.
9588         * math/w_scalbf.c: Likewise.
9589         * math/w_scalbl.c: Likewise.
9590         * math/w_sqrt.c: Likewise.
9591         * math/w_sqrtf.c: Likewise.
9592         * math/w_sqrtl.c: Likewise.
9593         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
9594         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
9595         used.
9596         * math/math_private.h: Declare __kernel_standard_f.
9597         * math/w_cosh.c: Remove cruft and optimize a bit.
9598         * math/w_coshf.c: Likewise.
9599         * math/w_coshl.c: Likewise.
9600         * math/w_exp2.c: Likewise.
9601         * math/w_exp2f.c: Likewise.
9602         * math/w_exp2l.c: Likewise.
9603         * math/w_hypot.c: Likewise.
9604         * math/w_hypotf.c: Likewise.
9605         * math/w_hypotl.c: Likewise.
9606         * math/w_lgamma.c: Likewise.
9607         * math/w_lgamma_r.c: Likewise.
9608         * math/w_lgammaf.c: Likewise.
9609         * math/w_lgammaf_r.c: Likewise.
9610         * math/w_lgammal.c: Likewise.
9611         * math/w_lgammal_r.c: Likewise.
9612         * math/w_sinh.c: Likewise.
9613         * math/w_sinhf.c: Likewise.
9614         * math/w_sinhl.c: Likewise.
9615         * math/w_tgamma.c: Likewise.
9616         * math/w_tgammaf.c: Likewise.
9617         * math/w_tgammal.c: Likewise.
9618         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
9619         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
9620         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
9621         Minor optimizations.  Pretty printing.  Remove cruft.
9622         * sysdeps/i386/fpu/e_acosf.S: Likewise.
9623         * sysdeps/i386/fpu/e_acosh.S: Likewise.
9624         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
9625         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
9626         * sysdeps/i386/fpu/e_acosl.c: Likewise.
9627         * sysdeps/i386/fpu/e_asin.S: Likewise.
9628         * sysdeps/i386/fpu/e_asinf.S: Likewise.
9629         * sysdeps/i386/fpu/e_atan2.S: Likewise.
9630         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
9631         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
9632         * sysdeps/i386/fpu/e_atanh.S: Likewise.
9633         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
9634         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
9635         * sysdeps/i386/fpu/e_exp10.S: Likewise.
9636         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
9637         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
9638         * sysdeps/i386/fpu/e_exp2.S: Likewise.
9639         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
9640         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
9641         * sysdeps/i386/fpu/e_fmod.S: Likewise.
9642         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
9643         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9644         * sysdeps/i386/fpu/e_hypot.S: Likewise.
9645         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
9646         * sysdeps/i386/fpu/e_log.S: Likewise.
9647         * sysdeps/i386/fpu/e_log10.S: Likewise.
9648         * sysdeps/i386/fpu/e_log10f.S: Likewise.
9649         * sysdeps/i386/fpu/e_log10l.S: Likewise.
9650         * sysdeps/i386/fpu/e_log2.S: Likewise.
9651         * sysdeps/i386/fpu/e_log2f.S: Likewise.
9652         * sysdeps/i386/fpu/e_log2l.S: Likewise.
9653         * sysdeps/i386/fpu/e_logf.S: Likewise.
9654         * sysdeps/i386/fpu/e_logl.S: Likewise.
9655         * sysdeps/i386/fpu/e_pow.S: Likewise.
9656         * sysdeps/i386/fpu/e_powf.S: Likewise.
9657         * sysdeps/i386/fpu/e_powl.S: Likewise.
9658         * sysdeps/i386/fpu/e_remainder.S: Likewise.
9659         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
9660         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
9661         * sysdeps/i386/fpu/e_scalb.S: Likewise.
9662         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
9663         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
9664         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
9665         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
9666         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
9667         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
9668         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
9669         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9670         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
9671         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
9672         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
9673         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
9674         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
9675         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
9676         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
9677         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
9678         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
9679         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9680         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
9681         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
9682         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9683         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
9684         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
9685         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
9686         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9687         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
9688         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
9689         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
9690         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
9691         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
9692         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
9693         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
9694         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
9695         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
9696         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
9697         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
9698         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
9699         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9700         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9701         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
9702         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
9703         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
9704         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
9705         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
9706         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
9707         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
9708         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
9709         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
9710         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9711         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9712         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9713         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9714         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9715         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
9716         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
9717         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9718         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9719         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9720         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9721         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9722         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9723         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9724         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9725         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9726         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9727         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9728         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
9729         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
9730         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
9731         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
9732         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
9733         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
9734         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
9735         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
9736         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
9737         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
9738         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
9739         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
9740         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
9741         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
9742         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
9743         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
9744         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
9745         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
9746         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
9747         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
9748         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
9749         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
9750         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
9751         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
9752         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
9753         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
9754         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9755         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
9756         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
9757         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
9758         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
9759         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
9760         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
9761         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
9762         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
9763         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
9764         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
9765         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
9766         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
9767         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
9768         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
9769         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
9770         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
9771         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
9772         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
9773         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
9774         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
9775         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
9776         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
9777         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
9778         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
9779         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
9780         (__isnanf): Likewise.
9781         (__isinf_ns): Likewise.
9782         (__isinf_nsf): Likewise.
9783         (__finite): Likewise.
9784         (__finitef): Likewise.
9785         (__ieee754_sqrt): Define as macro.
9786         (__ieee754_sqrtf): Define as macro.
9787         (__ieee754_sqrtl): Define as macro.
9788         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
9789         inlined copy.
9790         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
9791         __FINITE_MATH_ONLY__ consistent.
9792         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
9793
9794 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
9795
9796         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
9797         of rawmemchr.
9798
9799         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
9800
9801 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
9802
9803         * po/ja.po: Update from translation team.
9804
9805 2011-10-08  Roland McGrath  <roland@hack.frob.com>
9806
9807         * locale/programs/locarchive.c (prepare_address_space): New function.
9808         (create_archive, enlarge_archive, open_archive): Use it.
9809
9810         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
9811         inside [SHARED], where it is used.
9812
9813         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
9814
9815         * nss/getent.c (netgroup_keys): Remove unused variable.
9816         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
9817
9818 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
9819
9820         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
9821         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
9822         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
9823         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
9824         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
9825         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
9826         * math/Makefile (libm-calls): Add s_isinf_ns.
9827         * math/divtc3.c: Use __isinf_nsl instead of isinf.
9828         * math/multc3.c: Likewise.
9829         * math/s_casin.c: Likewise.
9830         * math/s_casinf.c: Likewise.
9831         * math/s_casinl.c: Likewise.
9832         * math/s_ccos.c: Likewise.
9833         * math/s_ccosf.c: Likewise.
9834         * math/s_ccosl.c: Likewise.
9835         * math/s_ctan.c: Likewise.
9836         * math/s_ctanf.c: Likewise.
9837         * math/s_ctanh.c: Likewise.
9838         * math/s_ctanhf.c: Likewise.
9839         * math/s_ctanhl.c: Likewise.
9840         * math/s_ctanl.c: Likewise.
9841         * math/w_fmod.c: Likewise.
9842         * math/w_fmodf.c: Likewise.
9843         * math/w_fmodl.c: Likewise.
9844         * math/w_remainder.c: Likewise.
9845         * math/w_remainderf.c: Likewise.
9846         * math/w_remainderl.c: Likewise.
9847         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
9848         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
9849         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
9850         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
9851         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
9852         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
9853         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
9854         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
9855
9856         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
9857         of the number.
9858         * stdio-common/printf_fphex.c: Likewise.
9859         * stdio-common/printf_size.c: Likewise.
9860
9861         * math/e_exp10.c: Include math_private.h using <...> not "...".
9862         * math/e_exp10f.c: Likewise.
9863         * math/e_exp10l.c: Likewise.
9864         * math/e_exp2l.c: Likewise.
9865         * math/e_j0l.c: Likewise.
9866         * math/e_j1l.c: Likewise.
9867         * math/e_jnl.c: Likewise.
9868         * math/e_lgammal_r.c: Likewise.
9869         * math/e_rem_pio2l.c: Likewise.
9870         * math/e_scalb.c: Likewise.
9871         * math/e_scalbf.c: Likewise.
9872         * math/e_scalbl.c: Likewise.
9873         * math/k_cosl.c: Likewise.
9874         * math/k_sinl.c: Likewise.
9875         * math/k_tanl.c: Likewise.
9876         * math/s_cacoshf.c: Likewise.
9877         * math/s_catan.c: Likewise.
9878         * math/s_catanf.c: Likewise.
9879         * math/s_catanh.c: Likewise.
9880         * math/s_catanhf.c: Likewise.
9881         * math/s_catanhl.c: Likewise.
9882         * math/s_catanl.c: Likewise.
9883         * math/s_ccosh.c: Likewise.
9884         * math/s_ccoshf.c: Likewise.
9885         * math/s_ccoshl.c: Likewise.
9886         * math/s_cexp.c: Likewise.
9887         * math/s_cexpf.c: Likewise.
9888         * math/s_cexpl.c: Likewise.
9889         * math/s_clog.c: Likewise.
9890         * math/s_clog10.c: Likewise.
9891         * math/s_clog10f.c: Likewise.
9892         * math/s_clog10l.c: Likewise.
9893         * math/s_clogf.c: Likewise.
9894         * math/s_clogl.c: Likewise.
9895         * math/s_csin.c: Likewise.
9896         * math/s_csinf.c: Likewise.
9897         * math/s_csinh.c: Likewise.
9898         * math/s_csinhf.c: Likewise.
9899         * math/s_csinhl.c: Likewise.
9900         * math/s_csinl.c: Likewise.
9901         * math/s_csqrt.c: Likewise.
9902         * math/s_csqrtf.c: Likewise.
9903         * math/s_csqrtl.c: Likewise.
9904         * math/s_ctan.c: Likewise.
9905         * math/s_ctanf.c: Likewise.
9906         * math/s_ctanh.c: Likewise.
9907         * math/s_ctanhf.c: Likewise.
9908         * math/s_ctanhl.c: Likewise.
9909         * math/s_ctanl.c: Likewise.
9910         * math/s_ldexp.c: Likewise.
9911         * math/s_ldexpf.c: Likewise.
9912         * math/s_ldexpl.c: Likewise.
9913         * math/s_significand.c: Likewise.
9914         * math/s_significandf.c: Likewise.
9915         * math/s_significandl.c: Likewise.
9916         * math/w_acos.c: Likewise.
9917         * math/w_acosf.c: Likewise.
9918         * math/w_acosh.c: Likewise.
9919         * math/w_acoshf.c: Likewise.
9920         * math/w_acoshl.c: Likewise.
9921         * math/w_acosl.c: Likewise.
9922         * math/w_asin.c: Likewise.
9923         * math/w_asinf.c: Likewise.
9924         * math/w_asinl.c: Likewise.
9925         * math/w_atan2.c: Likewise.
9926         * math/w_atan2f.c: Likewise.
9927         * math/w_atan2l.c: Likewise.
9928         * math/w_atanh.c: Likewise.
9929         * math/w_atanhf.c: Likewise.
9930         * math/w_atanhl.c: Likewise.
9931         * math/w_cosh.c: Likewise.
9932         * math/w_coshf.c: Likewise.
9933         * math/w_coshl.c: Likewise.
9934         * math/w_dremf.c: Likewise.
9935         * math/w_exp10.c: Likewise.
9936         * math/w_exp10f.c: Likewise.
9937         * math/w_exp10l.c: Likewise.
9938         * math/w_exp2.c: Likewise.
9939         * math/w_exp2f.c: Likewise.
9940         * math/w_fmod.c: Likewise.
9941         * math/w_fmodf.c: Likewise.
9942         * math/w_fmodl.c: Likewise.
9943         * math/w_hypot.c: Likewise.
9944         * math/w_hypotf.c: Likewise.
9945         * math/w_hypotl.c: Likewise.
9946         * math/w_j0.c: Likewise.
9947         * math/w_j0f.c: Likewise.
9948         * math/w_j0l.c: Likewise.
9949         * math/w_j1.c: Likewise.
9950         * math/w_j1f.c: Likewise.
9951         * math/w_j1l.c: Likewise.
9952         * math/w_jn.c: Likewise.
9953         * math/w_jnf.c: Likewise.
9954         * math/w_jnl.c: Likewise.
9955         * math/w_lgamma.c: Likewise.
9956         * math/w_lgamma_r.c: Likewise.
9957         * math/w_lgammaf.c: Likewise.
9958         * math/w_lgammaf_r.c: Likewise.
9959         * math/w_lgammal.c: Likewise.
9960         * math/w_lgammal_r.c: Likewise.
9961         * math/w_log.c: Likewise.
9962         * math/w_log10.c: Likewise.
9963         * math/w_log10f.c: Likewise.
9964         * math/w_log10l.c: Likewise.
9965         * math/w_log2.c: Likewise.
9966         * math/w_log2f.c: Likewise.
9967         * math/w_log2l.c: Likewise.
9968         * math/w_logf.c: Likewise.
9969         * math/w_logl.c: Likewise.
9970         * math/w_pow.c: Likewise.
9971         * math/w_powf.c: Likewise.
9972         * math/w_powl.c: Likewise.
9973         * math/w_remainder.c: Likewise.
9974         * math/w_remainderf.c: Likewise.
9975         * math/w_remainderl.c: Likewise.
9976         * math/w_scalb.c: Likewise.
9977         * math/w_scalbf.c: Likewise.
9978         * math/w_scalbl.c: Likewise.
9979         * math/w_sinh.c: Likewise.
9980         * math/w_sinhf.c: Likewise.
9981         * math/w_sinhl.c: Likewise.
9982         * math/w_sqrt.c: Likewise.
9983         * math/w_sqrtf.c: Likewise.
9984         * math/w_sqrtl.c: Likewise.
9985         * math/w_tgamma.c: Likewise.
9986         * math/w_tgammaf.c: Likewise.
9987         * math/w_tgammal.c: Likewise.
9988
9989         * po/ja.po: Update from translation team.
9990
9991 2011-09-29  Andreas Jaeger  <aj@suse.de>
9992
9993         [BZ #13179]
9994         * sunrpc/netname.c (netname2host): Fix logic.
9995
9996         [BZ #6779]
9997         [BZ #6783]
9998         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
9999         correctly.
10000         * math/w_remainder.c (__remainder): Likewise.
10001         * math/w_remainderf.c (__remainderf): Likewise.
10002         * math/libm-test.inc (remainder_test): Add test cases.
10003
10004 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10005
10006         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
10007         sdiv_qrnnd.
10008
10009 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
10010
10011         * string/test-memcmp.c: Avoid unncessary #defines.
10012         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
10013
10014 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10015
10016         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
10017         Use new sse2 version for core i3 - i7 as it's faster
10018         than sse42 version.
10019         (bit_Prefer_PMINUB_for_stringop): New.
10020         * sysdeps/x86_64/rawmemchr.S: Update.
10021         Replace with faster SSE2 version.
10022         * sysdeps/x86_64/memrchr.S: New file.
10023         * sysdeps/x86_64/memchr.S: Update.
10024         Replace with faster SSE2 version.
10025
10026 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
10027
10028         * elf/dl-load.c (lose): Add cast to avoid warning.
10029
10030 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
10031
10032         * po/ca.po: Update from translation team.
10033
10034         * inet/getnetgrent_r.c: Hook up nscd.
10035         * nscd/Makefile (routines): Add nscd_netgroup.
10036         (nscd-modules): Add netgroupcache.
10037         (CFLAGS-netgroupcache.c): Define.
10038         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
10039         (cache_search): Add const to second parameter.
10040         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
10041         INNETGR.
10042         (dbs): Add netgrdb entry.
10043         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
10044         (verify_persistent_db): Handle netgrdb.
10045         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
10046         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
10047         GETFDNETGR.
10048         (netgroup_response_header): Define.
10049         (innetgroup_response_header): Define.
10050         (datahead): Add netgroup_response_header and innetgroup_response_header
10051         elements.
10052         * nscd/nscd.conf: Add entries for netgroup cache.
10053         * nscd/nscd.h (dbtype): Add netgrdb.
10054         (_PATH_NSCD_NETGROUP_DB): Define.
10055         (netgroup_iov_disabled): Declare.
10056         (xmalloc, xcalloc, xrealloc): Move declarations here.
10057         (cache_search): Adjust prototype.
10058         Add netgroup-related prototypes.
10059         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
10060         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
10061         (__nscd_innetgr): Declare.
10062         * nscd/selinux.c (perms): Use access_vector_t as element type and
10063         add netgroup-related initializers.
10064         * nscd/netgroupcache.c: New file.
10065         * nscd/nscd_netgroup.c: New file.
10066         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
10067         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
10068         For four parameters use innetgr.
10069         * nss/nss_files/files-init.c: Add definition and callback for netgr.
10070         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
10071         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
10072         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
10073
10074         * nscd/connections.c (register_traced_file): Don't register file
10075         for disabled databases.
10076
10077 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
10078
10079         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
10080
10081         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
10082         from tree and freeing node.
10083
10084 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
10085
10086         * nss/nsswitch.c (__nss_database_lookup): Handle
10087         nss_parse_service_list out of memory case.
10088
10089 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
10090
10091         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
10092         out of memory case.
10093
10094 2011-10-04  Andreas Schwab  <schwab@redhat.com>
10095
10096         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
10097         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
10098         pass it down.
10099         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
10100         elf_machine_rela, elf_machine_lazy_rel.
10101         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
10102         (ELF_DYNAMIC_DO_REL): Likewise.
10103         (ELF_DYNAMIC_DO_RELA): Likewise.
10104         (ELF_DYNAMIC_RELOCATE): Likewise.
10105         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
10106         to ELF_DYNAMIC_DO_REL.
10107         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
10108         (dl_main): In trace mode always set __RTLD_NOIFUNC.
10109         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
10110         elf_machine_rela.
10111         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
10112         skip_ifunc, don't call ifunc function if non-zero.
10113         (elf_machine_rela): Likewise.
10114         (elf_machine_lazy_rel): Likewise.
10115         (elf_machine_lazy_rela): Likewise.
10116         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
10117         (elf_machine_lazy_rel): Likewise.
10118         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
10119         Likewise.
10120         (elf_machine_lazy_rel): Likewise.
10121         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10122         Likewise.
10123         (elf_machine_lazy_rel): Likewise.
10124         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
10125         (elf_machine_lazy_rel): Likewise.
10126         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
10127         (elf_machine_lazy_rel): Likewise.
10128         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
10129         (elf_machine_lazy_rel): Likewise.
10130         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
10131         (elf_machine_lazy_rel): Likewise.
10132         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
10133         (elf_machine_lazy_rel): Likewise.
10134         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
10135         (elf_machine_lazy_rel): Likewise.
10136
10137 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
10138
10139         * nss/nss_files/files-init.c (_nss_files_init): Use static
10140         initialization for all the *_traced_file variables.
10141
10142 2011-09-28  Andreas Schwab  <schwab@redhat.com>
10143
10144         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
10145
10146 2011-09-27  Roland McGrath  <roland@hack.frob.com>
10147
10148         [BZ #13226]
10149         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
10150
10151 2011-09-27  Andreas Schwab  <schwab@redhat.com>
10152
10153         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
10154         Reread the line before reparsing it.
10155
10156 2011-09-26  Andreas Schwab  <schwab@redhat.com>
10157
10158         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
10159
10160 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
10161             Maxim Kuvyrkov  <maxim@codesourcery.com>
10162             Joseph Myers  <joseph@codesourcery.com>
10163
10164         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
10165         if needed for __stack_chk_guard.
10166
10167 2011-09-19  Roland McGrath  <roland@hack.frob.com>
10168
10169         * sysdeps/posix/spawni.c (script_execute): Always define it.
10170         It will be optimized away if unused.
10171         (maybe_script_execute): New function.
10172         (__spawni): Call it.
10173
10174         * Makerules: Don't include tls.make.
10175         (config-tls): Always set to thread.
10176         * tls.make.c: File removed.
10177
10178 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
10179
10180         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
10181         * config.make.in (CPPFLAGS-config): New substituted variable.
10182
10183 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
10184
10185         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
10186
10187         [BZ #13192]
10188         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
10189         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
10190
10191 2011-09-15  Roland McGrath  <roland@hack.frob.com>
10192
10193         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
10194         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
10195         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10196         (CALL_FAIL): Likewise.
10197         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
10198         (CALL_FAIL): Macro removed.
10199         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
10200
10201 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
10202
10203         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
10204         for __FINITE_MATH_ONLY__ == 1.
10205
10206 2011-09-15  Andreas Schwab  <schwab@redhat.com>
10207
10208         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
10209         __ieee754_sqrt instead of sqrt.
10210         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
10211         __ieee754_sqrtf instead of sqrtf.
10212         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
10213         __floorf instead of floorf.
10214         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
10215         __floorf, __truncf instead of floorf, truncf.
10216
10217 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
10218
10219         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
10220
10221         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
10222         __extern_always_inline.
10223         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
10224         32-bit.
10225
10226 2011-09-14  Andreas Schwab  <schwab@redhat.com>
10227
10228         * elf/rtld.c (dl_main): Also relocate in dependency order when
10229         doing symbol dependency testing.
10230
10231 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
10232
10233         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10234         Always define `refsym'.
10235
10236 2011-09-13  Andreas Schwab  <schwab@redhat.com>
10237
10238         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
10239         (__FD_ELT): Renamed from __FDELT.
10240         * misc/bits/select2.h (__FD_ELT): Likewise.
10241         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
10242         __FD_MASK instead of __FDELT, __FDMASK.
10243         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
10244         Likewise.
10245         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
10246         Likewise.
10247
10248         * elf/Makefile (gen-ldd): Fix pattern.
10249
10250         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
10251         (init_tls): Likewise.
10252
10253 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
10254
10255         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
10256
10257 2011-09-12  Andreas Schwab  <schwab@redhat.com>
10258
10259         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
10260         `struct cmsghdr *' instead of `void *'.
10261         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
10262         Likewise.
10263
10264 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
10265
10266         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
10267         if non-absolute.
10268         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
10269         ldd_rewrite_script.
10270
10271 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
10272
10273         * configure.in: Remove --with-tls option.
10274         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
10275         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
10276         out in case it is missing.
10277         * sysdeps/ia64/elf/configure.in: Likewise.
10278         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
10279         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
10280         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
10281         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
10282         * sysdeps/sh/elf/configure.in: Likewise.
10283         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
10284         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
10285         * sysdeps/x86_64/elf/configure.in: Likewise.
10286         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
10287         * sysdeps/mach/hurd/tls.h: Likewise.
10288
10289         [BZ #13067]
10290         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
10291
10292         [BZ #13090]
10293         * configure.in: Fix use of AC_INIT.
10294
10295         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
10296
10297 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
10298
10299         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
10300         __set_errno.
10301         * malloc/hooks.c: Likewise.
10302
10303         [BZ #11929]
10304         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
10305         variables statically.
10306         (narenas): Initialize.
10307         (list_lock): Initialize.
10308         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
10309         initializtion of main_arena and list_lock.  Small cleanups.
10310         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
10311         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
10312         Add initializers to main_arena and mp_.
10313         (malloc_state): Remove pagesize member.  Change all users to use
10314         GLRO(dl_pagesize).
10315
10316         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
10317         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
10318         is always initialized.
10319
10320         * malloc/malloc.c: Removed unused configurations and dead code.
10321         * malloc/arena.c: Likewise.
10322         * malloc/hooks.c: Likewise.
10323         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
10324
10325         * include/tls.h: Removed.  USE___THREAD must always be defined.
10326         * bits/libc-tsd.h: Don't handle !USE___THREAD.
10327         * elf/dl-libc.c: Likewise.
10328         * elf/dl-tsd.c: Likewise.
10329         * include/errno.h: Likewise.
10330         * include/netdb.h: Likewise.
10331         * include/resolv.h: Likewise.
10332         * inet/herrno-loc.c: Likewise.
10333         * inet/herrno.c: Likewise.
10334         * malloc/arena.c: Likewise.
10335         * malloc/hooks.c: Likewise.
10336         * malloc/malloc.c: Likewise.
10337         * resolv/res-state.c: Likewise.
10338         * resolv/res_libc.c: Likewise.
10339         * sysdeps/i386/dl-machine.h: Likewise.
10340         * sysdeps/ia64/dl-machine.h: Likewise.
10341         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10342         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10343         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10344         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10345         * sysdeps/sh/dl-machine.h: Likewise.
10346         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10347         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10348         * sysdeps/unix/i386/sysdep.S: Likewise.
10349         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
10350         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
10351         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
10352         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
10353         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
10354         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
10355         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
10356         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
10357         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10358         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10359         * sysdeps/unix/x86_64/sysdep.S: Likewise.
10360         * sysdeps/x86_64/dl-machine.h: Likewise.
10361         * tls.make.c: Likewise.
10362
10363         * configure.in: Remove --with-__thread option.  Make tests for
10364         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
10365         tls_model attribute fail if no support is available.  Remove
10366         USE_IN_LIBIO.
10367         * Makeconfig: Adjust for dropped configure option.  All features are
10368         now mandatory.
10369         * Makerules: Likewise.
10370         * Versions.def: Likewise.
10371         * argp/argp-fmtstream.c: Likewise.
10372         * argp/argp-fmtstream.h: Likewise.
10373         * argp/argp-help.c: Likewise.
10374         * assert/assert.c: Likewise.
10375         * config.h.in: Likewise.
10376         * config.make.in: Likewise.
10377         * configure: Likewise.
10378         * configure.in: Likewise.
10379         * csu/Versions: Likewise.
10380         * csu/init.c: Likewise.
10381         * elf/tst-audit2.c: Likewise.
10382         * elf/tst-tls10.c: Likewise.
10383         * elf/tst-tls10.h: Likewise.
10384         * elf/tst-tls11.c: Likewise.
10385         * elf/tst-tls12.c: Likewise.
10386         * elf/tst-tls14.c: Likewise.
10387         * elf/tst-tlsmod11.c: Likewise.
10388         * elf/tst-tlsmod12.c: Likewise.
10389         * elf/tst-tlsmod13.c: Likewise.
10390         * elf/tst-tlsmod13a.c: Likewise.
10391         * elf/tst-tlsmod14a.c: Likewise.
10392         * elf/tst-tlsmod15b.c: Likewise.
10393         * elf/tst-tlsmod16a.c: Likewise.
10394         * elf/tst-tlsmod16b.c: Likewise.
10395         * elf/tst-tlsmod7.c: Likewise.
10396         * elf/tst-tlsmod8.c: Likewise.
10397         * elf/tst-tlsmod9.c: Likewise.
10398         * gmon/gmon.c: Likewise.
10399         * grp/fgetgrent_r.c: Likewise.
10400         * grp/putgrent.c: Likewise.
10401         * hurd/fopenport.c: Likewise.
10402         * include/libc-symbols.h: Likewise.
10403         * include/tls.h: Likewise.
10404         * intl/gettextP.h: Likewise.
10405         * intl/loadinfo.h: Likewise.
10406         * locale/global-locale.c: Likewise.
10407         * locale/localeinfo.h: Likewise.
10408         * mach/devstream.c: Likewise.
10409         * malloc/arena.c: Likewise.
10410         * malloc/set-freeres.c: Likewise.
10411         * misc/err.c: Likewise.
10412         * misc/getttyent.c: Likewise.
10413         * misc/mntent_r.c: Likewise.
10414         * posix/getopt.c: Likewise.
10415         * posix/wordexp.c: Likewise.
10416         * pwd/fgetpwent_r.c: Likewise.
10417         * resolv/Versions: Likewise.
10418         * resolv/res_hconf.c: Likewise.
10419         * shadow/fgetspent_r.c: Likewise.
10420         * shadow/putspent.c: Likewise.
10421         * stdio-common/printf_fphex.c: Likewise.
10422         * stdio-common/tmpfile.c: Likewise.
10423         * stdlib/abort.c: Likewise.
10424         * stdlib/fmtmsg.c: Likewise.
10425         * sunrpc/auth_unix.c: Likewise.
10426         * sunrpc/clnt_perr.c: Likewise.
10427         * sunrpc/clnt_tcp.c: Likewise.
10428         * sunrpc/clnt_udp.c: Likewise.
10429         * sunrpc/clnt_unix.c: Likewise.
10430         * sunrpc/openchild.c: Likewise.
10431         * sunrpc/svc_simple.c: Likewise.
10432         * sunrpc/svc_tcp.c: Likewise.
10433         * sunrpc/svc_udp.c: Likewise.
10434         * sunrpc/svc_unix.c: Likewise.
10435         * sunrpc/xdr.c: Likewise.
10436         * sunrpc/xdr_array.c: Likewise.
10437         * sunrpc/xdr_rec.c: Likewise.
10438         * sunrpc/xdr_ref.c: Likewise.
10439         * sunrpc/xdr_stdio.c: Likewise.
10440
10441 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10442
10443         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
10444
10445 2011-07-03  Andreas Jaeger  <aj@suse.de>
10446
10447         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
10448         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
10449         regenerate with gen-libm-tests.pl.
10450
10451 2010-05-12  Petr Baudis  <pasky@suse.cz>
10452
10453         [BZ #11589]
10454         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
10455         around j0() zero points by switching to j1().
10456         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
10457         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
10458         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
10459         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
10460
10461 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10462
10463         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
10464         instead of 0.
10465         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
10466         instead of 0.                              .
10467         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10468         Patch in part by Pavel Roskin <proski@gnu.org>.
10469
10470         [BZ #13138]
10471         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
10472         realloc.
10473         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
10474         Free memory block if necessary.
10475
10476         [BZ #12847]
10477         * libio/genops.c (INTDEF): For string streams the _lock pointer can
10478         be NULL.  Don't lock in this case.
10479
10480 2011-09-09  Roland McGrath  <roland@hack.frob.com>
10481
10482         * elf/elf.h (ELFOSABI_GNU): New macro.
10483         (ELFOSABI_LINUX): Define to that.
10484
10485 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
10486
10487         * string/strncat.c (strncat): Undef the symbol in case it has been
10488         defined in bits/string.h.
10489
10490 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10491
10492         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
10493
10494         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
10495         link map.
10496
10497 2011-08-17  Andreas Jaeger  <aj@suse.de>
10498
10499         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
10500
10501 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
10502             Ian Lance Taylor  <iant@google.com>
10503
10504         * math/libm-test.inc (lround_test): New testcase.
10505         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
10506
10507 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
10508
10509         * Makefile: Remove support for automatic cvs check-ins.
10510         * Makerules: Likewise.
10511         * config.make.in: Likewise.
10512         * configure.in: Likewise.
10513         * intl/Makefile: Likewise.
10514         * locale/Makefile: Likewise.
10515         * po/Makefile: Likewise.
10516         * posix/Makefile: Likewise.
10517         * sysdeps/gnu/Makefile: Likewise.
10518         * sysdeps/mach/hurd/Makefile: Likewise.
10519         * sysdeps/sparc/sparc32/Makefile: Likewise.
10520
10521         [BZ #13118]
10522         * posix/Makefile (bug-regex32-ENV): Define.
10523         Patch by John Stanley <jpsinthemix@verizon.net>.
10524
10525         * misc/Makefile (headers): Add bits/select2.h.
10526         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
10527         * misc/bits/select2.h: New file.
10528         * include/bits/select2.h: New file.
10529         * debug/Makefile (routines): Add fdelt_chk.
10530         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
10531         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
10532         FD_ISSET.
10533         * debug/fdelt_chk.c: New file.
10534
10535         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
10536         * wcsmbs/test-wmemcmp.c: Likewise.
10537         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
10538         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
10539
10540 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10541
10542         * string/Makefile (strop-tests): Add memcmp.
10543         * string/test-wmemcmp.c: New file.
10544         * string/test-memcmp.c: Add wmemcmp support.
10545
10546 2011-09-08  Roland McGrath  <roland@hack.frob.com>
10547
10548         [BZ #13153]
10549         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
10550         2011-07-19 change.
10551
10552         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
10553         garbage value in a __mach_port_mod_refs call in the cases of the
10554         task-self and thread-self ports.
10555
10556 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10557
10558         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
10559
10560 2011-09-08  Andreas Schwab  <schwab@redhat.com>
10561
10562         * elf/dl-load.c (lose): Check for non-null L.
10563
10564 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
10565
10566         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
10567
10568         * elf/dl-libc.c (dlerror_run): Pass back error code from
10569         dl_catch_error.
10570
10571         [BZ #13123]
10572         * elf/dl-load.c (lose): Free l_origin if it is valid.
10573
10574         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
10575         names.
10576         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
10577         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
10578         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10579         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
10580         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
10581         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
10582
10583 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10584
10585         * sysdeps/powerpc/fpu/e_hypot.c: New file.
10586         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
10587         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
10588         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
10589         * sysdeps/powerpc/fpu/k_cosf.c: New file.
10590         * sysdeps/powerpc/fpu/k_sinf.c: New file.
10591         * sysdeps/powerpc/fpu/s_cosf.c: New file.
10592         * sysdeps/powerpc/fpu/s_sinf.c: New file.
10593         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
10594         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
10595
10596 2011-08-15  Alan Modra  <amodra@gmail.com>
10597
10598         [BZ #13092]
10599         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
10600         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
10601         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
10602         ppc_mcount to static-only-routines.
10603         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
10604         __mcount_internal.
10605         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
10606         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
10607
10608 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
10609
10610         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
10611         for finite and infinity parameters.
10612
10613 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
10614
10615         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
10616         and add nop instructions for throughput optimization.
10617         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
10618
10619 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
10620
10621         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
10622         aligned copy for power7 with vector-scalar instructions.
10623         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
10624
10625 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
10626
10627         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
10628         AVX check.
10629
10630 2011-09-07  Andreas Schwab  <schwab@redhat.com>
10631
10632         [BZ #13144]
10633         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
10634         last change.
10635
10636 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
10637
10638         * sysdeps/unix/sysv/linux/x86_64/init-first.c
10639         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
10640         syscall wrapper around clock_gettime in __vdso_clock_gettime.
10641         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
10642         clock_gettime.
10643
10644 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
10645
10646         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
10647         Forgot to demangle the pointer.
10648
10649         * sysdeps/i386/sysdep.h: Define atom_text_section.
10650         * sysdeps/x86_64/sysdep.h: Likewise.
10651         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
10652         section with atom_text_section.
10653         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
10654         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
10655         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
10656         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10657         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
10658
10659         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
10660         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
10661         already be defined.  Change to take two parameters and don't assign
10662         result to variable.  Adjust all users.
10663         Define INTERNAL_GETTIME if not already defined.
10664         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
10665         call.
10666         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
10667         HAVE_CLOCK_GETTIME_VSYSCALL.
10668         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
10669
10670         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
10671         gettimeofday vsyscall, just use time.
10672
10673 2011-09-06  Andreas Schwab  <schwab@redhat.com>
10674
10675         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
10676         <errno.h>.
10677
10678 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
10679
10680         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
10681         syscall on x86-64.
10682         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
10683         syscall.
10684         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
10685         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
10686         syscall if possible.
10687
10688 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10689
10690         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
10691         e_ident.  Don't pass to find_mapsXX.
10692         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
10693
10694 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10695
10696         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10697         strchr-sse2-no-bsf strrchr-sse2-no-bsf
10698         * sysdeps/x86_64/multiarch/strchr.S: Update.
10699         Check bit_slow_BSF bit.
10700         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
10701         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
10702         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
10703
10704 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10705
10706         [BZ #13134]
10707         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
10708         before glibc 2.15.
10709         (tryshell): Define.
10710         (__spawni): Change last parameter to be flag.  Test
10711         SPAWN_XFLAGS_USE_PATH flag to use path or not.
10712         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
10713         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
10714         * posix/spawni.c: Likewise.
10715         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
10716         * posix/spawnp.c: Likewise.  Change normal version to use
10717         SPAWN_XFLAGS_USE_PATH.
10718         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
10719         SPAWN_XFLAGS_TRY_SHELL.
10720
10721         [BZ #13150]
10722         * posix/glob.h: Remove gcc 1.x support.
10723
10724         [BZ #13068]
10725         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
10726
10727 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10728
10729         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10730         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
10731         strrchr-sse2-bsf
10732         * sysdeps/i386/i686/multiarch/strchr.S: New file.
10733         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
10734         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
10735         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
10736         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
10737         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
10738
10739 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10740
10741         * sysdeps/x86_64/wcscmp.S: New file.
10742
10743         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
10744         wcscmp-c wcscmp-sse2
10745         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
10746         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
10747         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
10748         * wcsmbs/wcscmp.c: Allow renaming.
10749
10750 2011-09-05  David S. Miller  <davem@davemloft.net>
10751
10752         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
10753         stack slot, rather than the struct return pointer slot.
10754         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
10755         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
10756         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
10757         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
10758
10759 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10760
10761         * po/ja.po: Update from translation team.
10762
10763         [BZ #13144]
10764         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
10765         kernel in 64-bit binaries.
10766
10767 2011-09-01  David S. Miller  <davem@davemloft.net>
10768
10769         * elf/elf.h (HWCAP_SPARC_*): Move to..
10770         * sysdeps/sparc/sysdep.h: this new file and add new values.
10771         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
10772         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
10773         _DL_HWCAP_COUNT to 24.
10774         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
10775         entries.
10776         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
10777         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
10778         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
10779         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
10780         instead of magic constants.
10781         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
10782
10783 2011-08-31  David S. Miller  <davem@davemloft.net>
10784
10785         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
10786         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
10787         Reimplement to do errno handling inline.
10788         (SYSCALL_ERROR_HANDLER): New macro.
10789         (__SYSCALL_STRING): Do not do errno handling in asm.
10790         (__CLONE_SYSCALL_STRING): Delete.
10791         (__INTERNAL_SYSCALL_STRING): Delete.
10792         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
10793         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
10794         (PSEUDO): Reimplement to do errno handling inline.
10795         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
10796         (SYSCALL_ERROR_HANDLER): New macro.
10797         (__SYSCALL_STRING): Do not do errno handling in asm.
10798         (__CLONE_SYSCALL_STRING): Delete.
10799         (__INTERNAL_SYSCALL_STRING): Delete.
10800         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
10801         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
10802         i386.
10803         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
10804         (inline_syscall*): Add 'err' argument.
10805         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
10806         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
10807         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
10808         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
10809
10810         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
10811         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10812
10813 2011-08-30  Andreas Schwab  <schwab@redhat.com>
10814
10815         * elf/rtld.c (dl_main): Relocate objects in dependency order.
10816
10817 2011-08-29  Jiri Olsa <jolsa@redhat.com>
10818
10819         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
10820         directive.
10821
10822 2011-08-24  David S. Miller  <davem@davemloft.net>
10823
10824         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
10825
10826 2011-08-24  Andreas Schwab  <schwab@redhat.com>
10827
10828         * elf/Makefile: Add rules to build and run unload8 test.
10829         * elf/unload8.c: New file.
10830         * elf/unload8mod1.c: New file.
10831         * elf/unload8mod1x.c: New file.
10832         * elf/unload8mod2.c: New file.
10833         * elf/unload8mod3.c: New file.
10834
10835         * elf/dl-close.c (_dl_close_worker): Reset private search list if
10836         it wasn't used.
10837
10838 2011-08-23  David S. Miller  <davem@davemloft.net>
10839
10840         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
10841         subtract stack bias.
10842         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
10843         %sp not %fp in calculations.
10844         (_JMPBUF_UNWINDS_ADJ): Likewise.
10845
10846         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
10847         (aio_suspend): Call it to force an exception region around the
10848         AIO_MISC_WAIT() invocation.
10849
10850 2011-08-23  Andreas Schwab  <schwab@redhat.com>
10851
10852         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
10853         backslash.
10854
10855 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
10856
10857         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
10858         protection macro.
10859         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
10860         and <dl-machine.h>.
10861         (Elf64_FuncDesc): Remove.
10862
10863 2011-08-22  David S. Miller  <davem@davemloft.net>
10864
10865         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
10866         sigaltstack check, add missing cfi directives.
10867         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
10868         missing cfi directives, and sigaltstack handling.
10869
10870 2011-08-16  Andreas Schwab  <schwab@redhat.com>
10871
10872         [BZ #11724]
10873         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
10874         object is seen twice.
10875         * elf/dl-fini.c (_dl_sort_fini): Likewise.
10876
10877         * elf/Makefile (distribute): Add tst-initorder2.c.
10878         (tests): Add tst-initorder2.
10879         (modules-names): Add tst-initorder2a tst-initorder2b
10880         tst-initorder2c tst-initorder2d.  Add rules to build them.
10881         ($(objpfx)tst-initorder2.out): New rule.
10882         * elf/tst-initorder2.c: New file.
10883         * elf/tst-initorder2.exp: New file.
10884
10885 2011-08-22  Andreas Schwab  <schwab@redhat.com>
10886
10887         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
10888
10889         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
10890         dependencies back to end of function.
10891
10892         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10893         $(elfobjdir)/ld.so.
10894
10895 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
10896
10897         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
10898         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
10899         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
10900         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
10901         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
10902         of __vdso_gettimeofday.
10903         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
10904         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
10905         attribute_hidden.
10906         (_libc_vdso_platform_setup): Remove initialization of
10907         __vdso_gettimeofday and __vdso_time.
10908
10909 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10910
10911         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
10912         and fgetc_unlocked.
10913         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
10914         getc_unlocked.
10915
10916         * elf/dl-open.c (add_to_global): Report additions to the global scope
10917         for LD_DEBUG=scopes.
10918         (dl_open_worker): Also print scope of newly loaded dependencies.
10919         (_dl_show_scope): Indicate if there is no scope.
10920
10921         [BZ #13114]
10922         * stdio-common/Makefile (tests): Add bug24.
10923         * stdio-common/bug24.c: New file.
10924
10925 2011-08-19  Andreas Jaeger  <aj@suse.de>
10926
10927         [BZ #13114]
10928         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
10929         non-existant file when using close-on-exec mode.
10930
10931 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10932
10933         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
10934         the very first instruction.
10935
10936         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
10937         the CFI state in the end.
10938         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
10939         inclusion of dl-trampoline.h.
10940         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
10941
10942 2011-08-19  Andreas Schwab  <schwab@redhat.com>
10943
10944         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
10945         expectations for long double.
10946
10947         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
10948         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
10949
10950 2011-08-14  David S. Miller  <davem@davemloft.net>
10951
10952         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
10953         artificual limit depends upon the system page size.
10954
10955 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10956
10957         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
10958         * resolv/Makefile: Define CFLAGS-libresolv.
10959
10960 2011-08-17  Andreas Schwab  <schwab@redhat.com>
10961
10962         * nss/makedb.c (compute_tables): Make variables used in nested
10963         function static.
10964
10965 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10966
10967         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
10968         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
10969         if buffer was too small.
10970
10971         * elf/pldd.c (main): Attach to all threads in the process.
10972         Rewrite /proc handling to use *at functions.
10973
10974 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
10975
10976         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
10977         specifies first scope to show.
10978         (dl_open_worker): Update callers.  Move printing scope of new
10979         object to before the relocation.
10980         * elf/rtld.c (dl_main): Update _dl_show_scope call.
10981         * sysdeps/generic/ldsodefs.h: Update declaration.
10982
10983         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
10984         string for the scope number.
10985
10986 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
10987
10988         * nscd/servicescache.c (cache_addserv): Make sure written is always
10989         initialized.
10990
10991 2011-08-14  Roland McGrath  <roland@hack.frob.com>
10992
10993         * sysdeps/i386/i486/bits/atomic.h
10994         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
10995         statement expression, so as to suppress "set but not used" warning.
10996         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
10997
10998         * string/strncat.c (STRNCAT): Use prototype definition.
10999
11000         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
11001         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
11002         -Iprograms here.
11003         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
11004         (localedef-modules): Add localedef.
11005         (locale-modules): Add locale.
11006
11007         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
11008         * elf/rtld.c (dl_main): Invert order of assignment in last change,
11009         to avoid a warning.
11010
11011 2011-08-14  David S. Miller  <davem@davemloft.net>
11012
11013         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
11014         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
11015
11016 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
11017
11018         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
11019         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
11020         * elf/rtld.c (dl_main): Set l_name of vDSO.
11021         Call _dl_show_scope when DL_DEBUG_SCOPES.
11022         (process_dl_debug): Recognize scopes flag and also set it for all.
11023         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
11024         Declare _dl_show_scope.
11025
11026         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
11027         (do_dlopen): Pass caller_dlopen to dl_open.
11028         (__libc_dlopen_mode): Initialize caller_dlopen.
11029
11030         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
11031         of libc.  Make tolower call locale-independent.  Optimize a bit by
11032         using isdigit instead of isalnum.
11033         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
11034
11035 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
11036
11037         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
11038         was a dependency or dynamically loaded.
11039
11040 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
11041
11042         * intl/l10nflist.c: Allow architecture-specific pop function.
11043         * sysdeps/x86_64/l10nflist.c: New file.
11044
11045         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
11046         classification.
11047
11048 2011-08-10  Andreas Schwab  <schwab@redhat.com>
11049
11050         * include/dirent.h: Add libc_hidden_proto for scandirat and
11051         scandirat64.  Don't declare __scandirat64.
11052         * dirent/scandirat.c: Add libc_hidden_def.
11053         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
11054         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
11055
11056 2011-08-10  David S. Miller  <davem@davemloft.net>
11057
11058         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
11059         enum.
11060         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
11061         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
11062         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
11063
11064 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
11065
11066         * Versions.def [libc]: Add GLIBC_2.15.
11067         * dirent/Makefile (routines): Add scandirat and scandirat64.
11068         * dirent/Versions [libc]: Export scandirat and scandirat64 for
11069         GLIBC_2.15.
11070         * dirent/dirent.h: Declare scandirat and scandirat64.
11071         * dirent/scandirat.c: New file.
11072         * dirent/scandirat64.c: New file.
11073         * sysdeps/wordsize-64/scandirat.c: New file.
11074         * sysdeps/wordsize-64/scandirat64.c: New file.
11075         * dirent/opendir.c: Define opendirat.
11076         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
11077         using scandirat.
11078         * dirent/scandir64.c: Adjust for scandir.c change.
11079         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
11080         __scandirat64, and __scandir_cancel_handler.
11081         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
11082         additional parameter and use openat instead of open (outside of ld.so).
11083         Add new __opendir as wrapper around __opendirat.
11084         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
11085         here without requiring old scandirat implementation.
11086
11087 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
11088
11089         * dirent/scandir.c (cancel_handler): Renamed to
11090         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
11091         defined.  Adjust users.
11092         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
11093         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
11094
11095 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
11096
11097         * string/test-string.h (IMPL): Use __STRING to expand name and then
11098         stringify it.
11099
11100         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
11101         of cleanups.
11102
11103 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11104
11105         * string/Makefile: Update.
11106         (strop-tests): Append strncat.
11107         * string/test-wcscmp.c: New file.
11108         New comprehensive test for wcscmp.
11109         * string/test-strcmp.c: Update.
11110         (WIDE): New define.
11111
11112 2011-07-22  Andreas Schwab  <schwab@redhat.com>
11113
11114         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
11115         line.
11116
11117 2011-07-26  Andreas Schwab  <schwab@redhat.com>
11118
11119         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
11120         encoding to ACE if AI_IDN.
11121
11122 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
11123
11124         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
11125         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
11126
11127 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
11128
11129         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
11130         Fix overflow bug in strncat.
11131         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
11132
11133         * string/test-strncat.c: Update.
11134         Add new tests for checking overflow bugs.
11135
11136 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
11137
11138         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11139         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
11140         * sysdeps/i386/i686/multiarch/strcat.S: New file.
11141         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
11142         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
11143         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
11144         * sysdeps/i386/i686/multiarch/strncat.S: New file.
11145         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
11146         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
11147
11148         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
11149         (USE_AS_STRCAT): Define.
11150         Add strcat and strncat support.
11151         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
11152
11153 2011-07-25  Andreas Schwab  <schwab@redhat.com>
11154
11155         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
11156         __n bigger than INT_MAX+1.
11157         (__strncmp_g): Likewise.
11158
11159 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
11160
11161         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
11162         * libio/stido.h: Likewise.
11163
11164         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
11165         (AF_NFC): Define.
11166         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
11167         (AF_NFC): Define.
11168
11169         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
11170         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
11171         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
11172         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
11173         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
11174
11175         [BZ #13021]
11176         * scripts/test-installation.pl: Don't expect libnss_test1 to be
11177         installed.
11178
11179         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
11180         typo.
11181         (_dl_x86_64_save_sse): Likewise.
11182
11183 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
11184
11185         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
11186         OSXSAVE.
11187         (_dl_x86_64_save_sse): Likewise.
11188
11189         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
11190
11191         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
11192
11193 2011-07-21  Andreas Schwab  <schwab@redhat.com>
11194
11195         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
11196         change.
11197         (_dl_x86_64_save_sse): Use correct AVX check.
11198
11199 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11200
11201         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
11202         bug in strncpy/strncat.
11203         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
11204
11205 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
11206
11207         * string/tester.c (test_strcat): Add tests for different alignments
11208         of source and destination.
11209         (test_strncat): Likewise.
11210
11211 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
11212
11213         [BZ #12852]
11214         * posix/glob.c (glob): Check passed in values before using them in
11215         expressions to avoid some overflows.
11216         (glob_in_dir): Likewise.
11217
11218         [BZ #13007]
11219         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
11220         check for AVX enablement so that we don't crash with old kernels and
11221         new hardware.
11222         * elf/tst-audit4.c: Add same checks here.
11223         * elf/tst-audit6.c: Likewise.
11224
11225         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
11226
11227 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
11228
11229         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
11230
11231 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
11232
11233         * po/cs.po: Update from translation team.
11234         * po/bg.po: Likewise.
11235
11236 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
11237
11238         * misc/sys/cdefs.h: Add support for const attribute.
11239         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
11240         to gnu_dev_{major,minor,makedev} functions.
11241
11242 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
11243
11244         * intl/dcigettext.c (get_output_charset): Add missing bracket.
11245
11246 2011-07-20  Andreas Schwab  <schwab@redhat.com>
11247
11248         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
11249         strlen results.
11250
11251 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11252
11253         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
11254         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
11255         register in order to avoid conflicts with the soft frame pointer
11256         being held in r11 when necessary.
11257         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
11258         (INTERNAL_VSYSCALL_NCS): Likewise.
11259
11260 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
11261
11262         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
11263         * elf/dl-fini.c (_dl_fini): Adjust caller.
11264         * elf/dl-close.c (_dl_close_worker): Likewise.
11265         * sysdeps/generic/ldsodefs.h: Adjust declaration.
11266
11267 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
11268
11269         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
11270         "aux_cache->nlibs < 0".
11271
11272         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
11273         in the reload-count case.
11274
11275 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
11276
11277         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11278         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
11279         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
11280         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
11281         * sysdeps/x86_64/multiarch/strcat.S: New file.
11282         * sysdeps/x86_64/multiarch/strncat.S: New file.
11283         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
11284         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
11285         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
11286         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
11287         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
11288         (USE_AS_STRCAT): Define.
11289         Add strcat and strncat support.
11290         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
11291         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
11292         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
11293         * string/strncat.c: Update.
11294         (USE_AS_STRNCAT): Define.
11295         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11296         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
11297         and i7.
11298         * sysdeps/x86_64/multiarch/init-arch.h
11299         (bit_Prefer_PMINUB_for_stringop): New.
11300         (index_Prefer_PMINUB_for_stringop): Likewise.
11301         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
11302         bit_Prefer_PMINUB_for_stringop.
11303
11304 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
11305
11306         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
11307         buffer64.
11308         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
11309         of casting of buffer.
11310         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
11311         buffer32 and buffer64.
11312         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
11313         writes instead of casting of buffer.
11314         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
11315         buffer32.
11316         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
11317         casting of buffer.
11318
11319 2011-07-19  Andreas Schwab  <schwab@redhat.com>
11320
11321         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
11322
11323 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
11324
11325         * nscd/nscd.c (termination_handler): Don't do anything for a database
11326         if it has not yet been initialized.
11327
11328 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
11329
11330         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
11331
11332 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
11333
11334         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
11335
11336 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
11337
11338         * po/nl.po: Update from translation team.
11339         * po/sv.po: Likewise.
11340
11341 2011-07-16  Roland McGrath  <roland@hack.frob.com>
11342
11343         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
11344         now disallowed by GCC.
11345
11346         * configure.in (use-default-link): Default to yes if a test -shared
11347         link meets our qualifications.
11348         * configure: Regenerated.
11349
11350         * config.make.in (output-format): New variable.
11351         * configure.in: Check for ld --print-output-format support.
11352         * configure: Regenerated.
11353         * Makerules ($(common-objpfx)format.lds)
11354         [$(output-format) != unknown]: Just use $(output-format),
11355         instead of the linker-script munging.
11356
11357 2011-07-14  Roland McGrath  <roland@hack.frob.com>
11358
11359         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
11360         of $(common-objpfx)shlib.lds.
11361         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
11362
11363         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
11364         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
11365
11366         * configure.in (-z relro check): Adjust test code to add a large
11367         writable data section after it.
11368         * configure: Regenerated.
11369
11370 2011-07-11  Roland McGrath  <roland@hack.frob.com>
11371
11372         * configure.in (-z relro check): Fix test code to make the variable
11373         truly const.
11374         * configure: Regenerated.
11375
11376 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
11377
11378         * nscd/nscd.h (struct traced_file): Define.
11379         (struct database_dyn): Remove inotify_descr, reset_res, and filename
11380         elements.  Add traced_files.
11381         (inotify_fd): Declare.
11382         (register_traced_file): Declare.
11383         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
11384         (inotify_fd): Export.
11385         (resolv_conf_descr): Remove.
11386         (nscd_init): Move inotify descriptor creation to main.
11387         Don't register files for notification here.
11388         (register_traced_file): New function.
11389         (invalidate_cache): Don't use reset_res to determine whether to call
11390         res_init, go through the list of registered files.
11391         (main_loop_poll): The inotify descriptors are now stored in the
11392         structures for the traced files.
11393         (main_loop_epoll): Likewise
11394         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
11395         to __nss_disable_nscd.
11396         * nscd/cache.c (prune_cache): There is no single inotify descriptor
11397         for a database anymore.  Check the records for all the registered
11398         files instead.
11399         * nss/Makefile (libnss_files-routines): Add files-init.
11400         (libnss_db-routines): Add db-init.
11401         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
11402         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
11403         * nss/nss_db/db-init.c: New file.
11404         * nss/nss_files/files-init.c: New file.
11405         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
11406         __nss_lookup_function.
11407         (__nss_lookup_function): Call nss_load_library.
11408         (nss_load_all_libraries): New function.
11409         (__nss_disable_nscd): Take parameter with callback function for files
11410         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
11411         used for the cached services.
11412         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
11413         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
11414         options for features to all the files in nscd.
11415
11416         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
11417
11418 2011-07-10  Roland McGrath  <roland@hack.frob.com>
11419
11420         * csu/elf-init.c (__libc_csu_init): Comment typo.
11421
11422 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
11423
11424         * po/pl.po: Update from translation team.
11425         * po/ja.po: Likewise.
11426         * po/ru.po: Likewise.
11427         * po/ko.po: Likewise.
11428         * po/fr.po: Likewise.
11429
11430 2011-07-09  Roland McGrath  <roland@hack.frob.com>
11431
11432         * configure.in (.ctors/.dtors header and trailer check):
11433         Use an empirical test on a built program.
11434         * configure: Regenerated.
11435
11436         * configure.in (-z relro check): Use an empirical test on a built DSO.
11437         Detect, but do not require, on ia64.
11438         * configure: Regenerated.
11439
11440         * configure.in (READELF): Find it with AC_CHECK_TOOL.
11441         Update tests that use readelf to use $READELF instead.
11442         * configure: Regenerated.
11443
11444 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
11445
11446         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
11447         if the result is not used.
11448
11449 2011-07-05  Andreas Jaeger  <aj@suse.de>
11450
11451         [BZ#9696]
11452         * stdlib/tst-strtod.c: Add testcase.
11453
11454 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
11455
11456         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
11457         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
11458         The latter has a higher limit.  Take additional parameter to pass to
11459         the new function.
11460         (__pathconf): Pass file to __statfs_link_max.
11461         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
11462         __statfs_link_max.
11463         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
11464         __statfs_link_max.
11465
11466         [BZ #12868]
11467         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
11468         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11469         Handle Lustre.
11470         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
11471         (__statfs_filesize_max): Likewise.
11472         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
11473
11474 2011-07-05  Andreas Jaeger  <aj@suse.de>
11475
11476         * resolv/res_comp.c (dn_skipname): Remove unused variable.
11477
11478 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
11479
11480         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
11481         `status' variable.
11482         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
11483         Likewise.
11484
11485 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
11486
11487         * Makefile (strop-tests): Add strncat.
11488         * string/test-strncat.c: New file.
11489
11490 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
11491
11492         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
11493
11494 2011-06-21  Andreas Jaeger  <aj@suse.de>
11495
11496         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
11497         Copy rule from iconvdata/Makefile.
11498
11499 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
11500
11501         [BZ #12922]
11502         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
11503         but no long options are defined, just return 'W'.
11504
11505 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
11506
11507         [BZ #9696]
11508         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
11509
11510 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
11511
11512         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
11513         netgroups to read.
11514         (innetgr): Likewise.
11515
11516 2011-07-05  Roland McGrath  <roland@hack.frob.com>
11517
11518         * config.make.in (install_root): Default to $(DESTDIR).
11519
11520 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
11521
11522         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
11523
11524 2011-07-02  Roland McGrath  <roland@hack.frob.com>
11525
11526         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
11527
11528         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
11529         containing directory rather than embedding absolute directory names.
11530
11531         * scripts/check-local-headers.sh: Rewritten using awk.
11532         Match by word, not by line.  Print error messages for matches.
11533         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
11534
11535         * Makerules [shlib-lds-flags empty]:
11536         ($(common-objpfx)libc_pic.opts): New target.
11537         ($(common-objpfx)libc_pic.os.clean): New target.
11538         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
11539
11540         * config.make.in (OBJCOPY): New variable.
11541         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
11542         * configure: Regenerated.
11543
11544         * config.make.in (use-default-link): New variable.
11545         * configure.in (use_default_link): Grok --with-default-link to set it.
11546         * configure: Regenerated.
11547         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
11548         (shlib-lds, shlib-lds-flags): Define to empty.
11549
11550         * Makerules (shlib-lds): New variable.
11551         (shlib-lds-flags): New variable.
11552         (build-shlib, build-moduile, build-module-asneeded): Use it.
11553         ($(common-objpfx)libc.so): Use $(shlib-lds).
11554         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
11555         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
11556
11557         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
11558         DT_FLAGS/DT_FLAGS_1 with zero flags.
11559
11560         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
11561         linker script munging.
11562
11563 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
11564
11565         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
11566         as 128-bit value.
11567         * crypt/sha512.c (sha512_process_block): Perform total addition using
11568         128-bit if possible.
11569         (__sha512_finish_ctx): Likewise.
11570         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
11571         as 64-bit value.
11572         * crypt/sha256.c (SWAP64): Define.
11573         (sha256_process_block): Perform total addition using 64-bit if
11574         possible.
11575         (__sha256_finish_ctx): Likewise.
11576
11577 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
11578
11579         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
11580         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11581         * nscd/hstcache.c (cache_addhst): Likewise.
11582         * nscd/grpcache.c (cache_addgr): Likewise.
11583         * nscd/aicache.c (addhstaiX): Likewise
11584         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
11585
11586 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
11587
11588         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
11589         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11590         * nscd/hstcache.c (cache_addhst): Likewise.
11591         * nscd/grpcache.c (cache_addgr): Likewise.
11592         * nscd/aicache.c (addhstaiX): Likewise
11593
11594 2011-07-01  Andreas Schwab  <schwab@redhat.com>
11595
11596         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
11597         domain only when needed.
11598
11599 2011-06-30  Andreas Schwab  <schwab@redhat.com>
11600
11601         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
11602         is always restored.
11603
11604 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
11605
11606         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
11607         are re-adding the entry.
11608         * nscd/servicescache.c (cache_addserv): Likewise.
11609
11610 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
11611
11612         * sysdeps/generic/dl-irel.h: fix protection against multiple
11613         inclusions.
11614         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
11615
11616 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
11617
11618         [BZ #12935]
11619         * malloc/memusage.sh: Fix quoting in message.
11620         * debug/xtrace.sh: Likewise.
11621
11622         * configure.in: Remove support for --experimental-malloc option, make
11623         it the default.
11624         * config.make.in: Likewise.
11625         * malloc/Makefile: Likewise.
11626
11627 2011-06-27  Andreas Schwab  <schwab@redhat.com>
11628
11629         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
11630         two-byte characters.
11631
11632 2011-06-27  Roland McGrath  <roland@hack.frob.com>
11633
11634         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
11635         AC_CACHE_CHECK invocation.
11636         * configure: Regenerated.
11637
11638         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
11639
11640 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
11641
11642         [BZ #12350]
11643         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
11644         bit from old_res_options.
11645
11646         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
11647
11648         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
11649         value type for setfct.
11650
11651 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
11652
11653         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
11654         __gettimeofday instead of gettimeofday.
11655
11656 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
11657
11658         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
11659
11660 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
11661
11662         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
11663
11664         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
11665         info.
11666
11667 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
11668
11669         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11670         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
11671         strcpy-sse2-unaligned strncpy-sse2-unaligned
11672         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
11673         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
11674         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
11675         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
11676         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
11677         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
11678         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
11679         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
11680         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
11681         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
11682         (STRCPY): Support SSE2 and SSSE3 versions.
11683
11684 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
11685
11686         [BZ #12874]
11687         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
11688         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
11689         kernels which artificially limit size of requests.
11690
11691 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
11692
11693         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11694         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
11695         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
11696         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
11697         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
11698         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
11699         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
11700         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
11701         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
11702         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
11703         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
11704         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
11705         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
11706         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
11707         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
11708         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11709         Enable unaligned load optimization for Intel Core i3, i5 and i7
11710         processors.
11711         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
11712         Define.
11713         (index_Fast_Unaligned_Load): Define.
11714         (HAS_FAST_UNALIGNED_LOAD): Define.
11715
11716 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
11717
11718         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
11719
11720 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
11721
11722         [BZ #12907]
11723         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
11724         until it is clear that the information is realy needed.
11725         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
11726
11727 2011-06-22  Andreas Schwab  <schwab@redhat.com>
11728
11729         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
11730
11731 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
11732
11733         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
11734         /sys/devices/system/cpu/online if it is usable.
11735
11736         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
11737         reading the information from the /proc filesystem to once a second.
11738
11739 2011-06-21  Andreas Jaeger  <aj@suse.de>
11740
11741         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
11742         NULL after inclusion of kernel headers.
11743
11744 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
11745
11746         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
11747         calls to internal_setent.
11748
11749         [BZ #12885]
11750         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
11751         addresses using gethostbyname4_r ignore IPv4 addresses.
11752
11753         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
11754         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
11755
11756         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
11757
11758 2011-06-20  David S. Miller  <davem@davemloft.net>
11759
11760         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
11761         inclusions.
11762         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
11763
11764         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
11765         (elf_irel): Use it.
11766         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
11767         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
11768         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
11769         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
11770         * sysdeps/x86_64/dl-irel.h: Likewise.
11771
11772         * elf/dl-runtime.c: Use elf_ifunc_invoke.
11773         * elf/dl-sym.c: Likewise.
11774
11775 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
11776
11777         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
11778         need to dereference resplen2.
11779
11780 2011-06-14  Andreas Schwab  <schwab@redhat.com>
11781
11782         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
11783
11784 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
11785
11786         * Makeconfig: Define vardbdir and inst_vardbdir.
11787         * nss/Makefile: Add rules to install db-Makefile.
11788
11789         * nss/nss_db/db-XXX.c: Cleanup.
11790
11791         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
11792         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
11793         GLIBC_PRIVATE.
11794         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
11795         * nss/makedb.c: Implement -g option to specify that value strings
11796         are generated and should not be added to table iterated over for
11797         get*ent calls.
11798         * nss/nss_db/db-initgroups.c: New file.
11799
11800         * nss/getent.c: Add support for initgroups lookups through getgrouplist
11801         interface.
11802
11803         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
11804         (internal_getgrouplist): Adjust to name change.
11805         Update use_initgroups_entry if this is not the first call.
11806         * nss/databases.def: Add initgroups entry.
11807
11808         * nss/makedb.c (compute_tables): Check result of multiple hash table
11809         sizes to minimize maximum chain length.
11810
11811 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
11812
11813         * Versions.def: Add entry for libnss_db.
11814         * shlib-versions: Likewise.
11815         * nss/Makefile: Add rules to build libnss_db.
11816         * nss/Versions: Add libnss_db information.  Organize libnss_files
11817         entries better.
11818         * nss/db-Makefile: Add gshadow support.  Change rules for the new
11819         makedb progra.  Some minor improvements to generate smaller files.
11820         * nss/nss_db/nss_db.h: Move NSS database header data structures to
11821         here from...
11822         * nss/makedb.c: ...here.
11823         Improve database format to be smaller and require less memory at
11824         runtime.
11825         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
11826         db anymore.
11827         * nss/nss_db/db-netgrp.c: Likewise.
11828         * nss/nss_db/db-open.c: Likewise.
11829         * nss/nss_files/flies-XXX.x: Adjust comments.
11830         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
11831         * nss/nss_files/files-grp.c: Likewise.
11832         * nss/nss_files/files-hosts.c: Likewise.
11833         * nss/nss_files/files-network.c: Likewise.
11834         * nss/nss_files/files-proto.c: Likewise.
11835         * nss/nss_files/files-pwd.c: Likewise.
11836         * nss/nss_files/files-rpc.c: Likewise.
11837         * nss/nss_files/files-service.c: Likewise.
11838         * nss/nss_files/files-sgrp.c: Likewise.
11839         * nss/nss_files/files-spwd.c: Likewise.
11840         * nss/nss_db/db-alias.c: Removed.
11841         * nss/nss_db/dummy-db.h: Removed.
11842
11843 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
11844
11845         * nss/makedb.c: Rewritten to not use database library.
11846         * nss/Makefile: Update to build new makedb program.
11847
11848 2011-06-14  Andreas Jaeger  <aj@suse.de>
11849
11850         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
11851         memset declaration.
11852
11853 2011-06-10  Andreas Schwab  <schwab@redhat.com>
11854
11855         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
11856         tmpbuf.
11857
11858 2011-06-10  Roland McGrath  <roland@hack.frob.com>
11859
11860         * Makerules (shlib.lds): Fail if the linker script comes out empty.
11861         * elf/Makefile ($(objpfx)ld.so): Likewise.
11862
11863         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
11864         Don't list ld.so twice in dependencies.
11865
11866         * posix/bug-regex31.c: Include <stdlib.h>.
11867
11868         * nscd/hstcache.c (cache_addhst): Remove unused variable.
11869
11870         * nis/nss_compat/compat-spwd.c
11871         (getspent_next_nss_netgr): Remove unused variable.
11872         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
11873
11874         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
11875         nonmembers" output to use the right array.
11876
11877         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
11878
11879         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
11880
11881         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
11882         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
11883         * catgets/gencat.c (read_input_file): Likewise.
11884         * locale/programs/locarchive.c (enlarge_archive): Likewise.
11885
11886         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
11887         variable definition inside #if's controlling its use.
11888
11889         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
11890
11891         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
11892
11893         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
11894
11895         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
11896         unreachable code.
11897
11898         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
11899
11900         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
11901         * configure: Regenerated.
11902
11903         * Makerules: Revert last change.
11904         * elf/Makefile: Likewise.
11905
11906 2011-06-09  Roland McGrath  <roland@hack.frob.com>
11907
11908         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
11909         * elf/Makefile ($(objpfx)librtld.os): Likewise.
11910         (reloc-link): Likewise.
11911
11912 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
11913
11914         * elf/Makefile: Add rules to build pldd.
11915         * elf/pldd.c: New file.
11916         * elf/pldd-xx.c: New file.
11917
11918 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
11919
11920         * version.h: Update for 2.15 development version.
11921
11922 2011-06-07  David S. Miller  <davem@davemloft.net>
11923
11924         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
11925         ifuncs.
11926         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
11927         elf_machine_lazy_rel): Likewise.
11928         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
11929         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
11930         elf_machine_lazy_rel): Likewise.
11931         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
11932         dl_hwcap via passed in argument.
11933         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
11934         Likewise.
11935
11936 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11937
11938         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
11939
11940 2011-06-06  Roland McGrath  <roland@hack.frob.com>
11941
11942         [BZ #12849]
11943         * manual/fdl-1.1.texi: New file, verbatim from:
11944         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
11945         * manual/lgpl-2.1.texi: New file, verbatim from:
11946         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
11947         * manual/Makefile (licenses): New variable, list those new file names.
11948         (texis): Use it.
11949         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
11950
11951         * manual/fdl.texi: File removed.
11952         * manual/lesser.texi: File removed.
11953         * manual/libc.texinfo (Copying, Documentation License):
11954         Use new @include file names, put @appendix directive before @include.
11955
11956 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
11957
11958         [BZ #12841]
11959         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
11960         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
11961         (mq_open): Add __NTH.
11962
11963 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
11964
11965         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11966         Assume Intel Core i3/i5/i7 processor if AVX is available.
11967
11968 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11969
11970         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
11971         typo.
11972
11973 2011-05-31  Andreas Schwab  <schwab@redhat.com>
11974
11975         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
11976         memory.  Use alloca_account.  Fix memory leak when retrying.
11977
11978 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11979
11980         * version.h (RELEASE): Bump for 2.14 release.
11981         * include/features.h (__GLIBC_MINOR__): Bump to 14.
11982
11983         * config.make.in (RANLIB): Remove entry.
11984
11985 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
11986
11987         * po/Makefile (po-sed-cmd): Add ksh to extensions.
11988         (libc.pot): Work around missing support for .ksh extension in xgettext.
11989
11990         [BZ #12684]
11991         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
11992         if both request failed.
11993         (send_dg): In case of server errors clear resplen or *resplen2.
11994
11995         [BZ #12454]
11996         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
11997         when there are multiple maps.
11998         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
11999         (_dl_fini): Remove test here.
12000
12001         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
12002
12003 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
12004
12005         [BZ #12350]
12006         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
12007         bit from old_res_options.
12008         (gaih_inet): Likewise.
12009
12010         [BZ #11099]
12011         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
12012         as signed.
12013
12014         * resolv/res_init.c (res_setoptions): Make the code more compact.
12015
12016         [BZ #11558]
12017         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
12018         set RES_USEVC.
12019
12020         [BZ #11634]
12021         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
12022
12023         * malloc/malloc.h: Mark malloc hook variables as deprecated.
12024
12025         [BZ #11781]
12026         * malloc/malloc.h: Declare malloc hook variables as volatile.
12027
12028         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
12029         in last patch.
12030
12031         [BZ #11799]
12032         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
12033         raise in the comment.
12034         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
12035         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
12036         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
12037
12038 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
12039
12040         [BZ #12811]
12041         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
12042         grow the buffers more if it already has to be sufficient.
12043         (build_wcs_upper_buffer): Likewise.
12044         * posix/regexec.c (check_matching): Likewise.
12045         (clean_state_log_if_needed): Likewise.
12046         (extend_buffers): Don't enlarge buffers beyond size of the input
12047         buffer.
12048         Patches mostly by Emil Wojak <emil@wojak.eu>.
12049         * posix/bug-regex32.c: New file.
12050         * posix/Makefile (tests): Add bug-regex32.
12051
12052         * locale/findlocale.c (_nl_find_locale): Return right away if
12053         _nl_explode_name failed.
12054         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
12055
12056         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
12057
12058         * debug/xtrace.sh: Unify messages.
12059         * malloc/memusage.sh: Likewise.
12060
12061         [BZ #12813]
12062         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
12063         time symbol from vDSO.  Substitute with vsyscall if not available.
12064         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
12065         __vdso_time.
12066
12067         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
12068         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
12069         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
12070         Add sendmmsg and internal_sendmmsg.
12071         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
12072         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
12073         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
12074
12075         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
12076         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
12077         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
12078
12079 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
12080
12081         [BZ #12813]
12082         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
12083         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
12084         available.
12085         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
12086         __vdso_getcpu.
12087
12088         [BZ #12814]
12089         * iconvdata/Makefile (tests): Add bug-iconv9.
12090         * iconvdata/bug-iconv9.c: New file.
12091
12092 2011-05-27  Andreas Schwab  <schwab@redhat.com>
12093
12094         [BZ #12814]
12095         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
12096
12097 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
12098
12099         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
12100         (struct user_regs_struct): Change intcs field back to cs.
12101
12102 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
12103
12104         * po/ja.po: Update from translation team.
12105
12106 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
12107
12108         [BZ #12795]
12109         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
12110         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
12111
12112 2011-05-20  Andreas Schwab  <schwab@redhat.com>
12113
12114         * stdlib/longlong.h: Update from GCC.
12115
12116 2011-05-23  Andreas Schwab  <schwab@redhat.com>
12117
12118         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
12119         parameter name.
12120         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
12121         Add parameter name.
12122         (__sysconf): Pass it down.
12123
12124 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
12125
12126         [BZ #12671]
12127         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
12128         some situations.
12129         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12130         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
12131         add in in __libc_use_alloca calls.  Adjust callers.
12132         (glob): Use malloc in some situations.
12133
12134         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
12135         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
12136         pltexit.
12137
12138 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
12139
12140         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
12141         and CLOCK_BOOTTIME_ALARM.
12142
12143         [BZ #12782]
12144         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
12145         is returned.
12146
12147         * string/_strerror.c (__strerror_r): Print negative errors as signed
12148         numbers.
12149
12150         [BZ #12777]
12151         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
12152         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
12153         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
12154
12155         * configure.in: Fix typo in redirection and correct removal of test
12156         files in two cases.
12157
12158         [BZ #12788]
12159         * locale/setlocale.c (new_composite_name): Fix test to check for
12160         identical name of all categories.
12161
12162         [BZ #12792]
12163         * libio/filedoalloc.c (local_isatty): New function.
12164         (_IO_file_doallocate): Use local_isatty.
12165         * stdio-common/perror.c (perror): In case a new stream is used
12166         forward the stream error.
12167         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
12168         error flag.
12169
12170 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
12171
12172         [BZ #11869]
12173         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
12174         alloca.
12175         * include/alloca.h (extend_alloca_account): Define.
12176
12177         [BZ #11857]
12178         * posix/regex.h: Fix comments with documentation of user-accessible
12179         fields after compilation and describe correct free'ing of pattern
12180         after re_compile_pattern.
12181         Patch by Reuben Thomas <rrt@sc3d.org>.
12182
12183 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
12184
12185         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
12186         and -mno-altivec to prevent the compiler from using Altivec and/or
12187         VSX instructions when the corresponding registers are not available.
12188
12189 2011-05-19  Andreas Schwab  <schwab@redhat.com>
12190
12191         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
12192
12193 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
12194
12195         * libio/freopen.c (freopen): Use __dup2, not dup2.
12196         * libio/freopen64.c (freopen64): Likewise.
12197
12198 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
12199
12200         [BZ #12775]
12201         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
12202         * math/Makefile (tests): Add test-powl.
12203         (CFLAGS-test-powl.c): Define.
12204         * math/test-powl.c: New file.
12205
12206 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
12207
12208         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
12209
12210 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
12211
12212         [BZ #11837]
12213         * iconvdata/gb18030.c: Update to GB18020-2005.
12214
12215 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
12216
12217         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
12218         RE_SYNTAX_POSIX_AWK): Update to match recent development.
12219         Patch by Aharon Robbins <arnold@skeeve.com>.
12220
12221         [BZ #11892]
12222         * stdlib/putenv.c (putenv): Don't always create copy of the variable
12223         on the stack.
12224
12225         [BZ #11895]
12226         * misc/pselect.c (__pselect): Handle timeout value errors hidden
12227         through underflows.
12228
12229         [BZ #12766]
12230         * misc/error.c (error_at_line): Ensure file_name and old_file_name
12231         point to strings before performing equality test for error_one_per_line
12232         mode.
12233
12234         [BZ #11697]
12235         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
12236
12237         [BZ #11820]
12238         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
12239         (struct user_fpregs_struct): Avoid __uint*_t types.
12240
12241         [BZ #6420]
12242         * malloc/mtrace.c (tr_where): Add additional parameter to point to
12243         symbol info.  Use it instead of calling _dl_addr locally.
12244         (lock_and_info): New function.
12245         (tr_freehook): Call lock_and_info and pass symbol info as additional
12246         parameter to tr_where.
12247         (tr_mallochook): Likewise.
12248         (tr_reallochook): Likewise.
12249         (tr_memalignhook): Likewise.
12250
12251         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
12252         used and couldn't be at all thread-safe.
12253
12254 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
12255
12256         * libio/freopen.c (freopen): Don't close old file descriptor
12257         before the new one is opened.  Instead dup the new file descriptor
12258         to the old one after the new stream is created.
12259         * libio/freopen64.c (freopen64): Likewise.
12260         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
12261         * libio/fileops.c (_IO_new_file_close_it): Handle new
12262         _IO_FLAGS2_NOCLOSE flag.
12263         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
12264         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
12265         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
12266         _IO_FLAGS2_NOCLOSE flag.
12267         * include/unistd.h: Add hidden_proto for dup3.
12268         Define __have_dup3.
12269         * io/dup3.c: Define hidden symbol.
12270         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
12271
12272         [BZ #7101]
12273         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
12274         when an incomplete long option is used.
12275         * posix/tst-getopt_long1.c: New file.
12276         * posix/Makefile (tests): Add tst-getopt_long1.
12277
12278         [BZ #10138]
12279         * scripts/config.guess: Update from autoconf-2.68.
12280         * scripts/config.sub: Likewise.
12281
12282         [BZ #10157]
12283         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
12284         tests into ...
12285         (has_cpuclock): ...this.  New function.
12286         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
12287         macro here based on has_cpuclock code.
12288
12289         [BZ #10149]
12290         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12291         First byte (not low byte) is now always NUL.
12292         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
12293
12294         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12295         Use non-cancelable interfaces.
12296
12297         [BZ #9809]
12298         * locale/iso-639.def: Add entry for Sorani.
12299
12300         [BZ #11901]
12301         * include/stdlib.h: Move include protection to the right place.
12302         Define abort_msg_s.  Declare __abort_msg with it.
12303         * stdlib/abort.c (__abort_msg): Adjust type.
12304         * assert/assert.c (__assert_fail_base): New function.  Majority
12305         of code from __assert_fail.  Allocate memory for __abort_msg with
12306         mmap.
12307         (__assert_fail): Now call __assert_fail_base.
12308         * assert/assert-perr.c: Remove bulk of implementation.  Use
12309         __assert_fail_base.
12310         * include/assert.hL Declare __assert_fail_base.
12311         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
12312         mmap.
12313         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
12314
12315 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
12316
12317         [BZ #11952]
12318         [BZ #12453]
12319         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
12320         until all modules are registered in the DTV.
12321         * elf/Makefile: Add rules to build and run tst-tls19.
12322         * elf/tst-tls19.c: New file.
12323         * elf/tst-tls19mod1.c: New file.
12324         * elf/tst-tls19mod2.c: New file.
12325         * elf/tst-tls19mod3.c: New file.
12326         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
12327
12328         [BZ #12083]
12329         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
12330         correctly.
12331
12332         [BZ #12601]
12333         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
12334         two-byte sequence errors.
12335         * iconvdata/Makefile (tests): Add bug-iconv8.
12336         * iconvdata/bug-iconv8.c: New file.
12337
12338         [BZ #12626]
12339         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
12340         buf2 definition.
12341
12342         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
12343
12344         [BZ #12432]
12345         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
12346         (dummy_getcfa): New function.
12347         (init): Get _Unwind_GetCFA address, use dummy if not found.
12348         (backtrace_helper): In recursion check, also check whether CFA changes.
12349         (__backtrace): Completely initialize arg.
12350
12351         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
12352         storing incomplete byte sequence in state object.  Avoid testing for
12353         guaranteed too small input if we know there is enough data available.
12354
12355 2011-05-11  Andreas Schwab  <schwab@redhat.com>
12356
12357         * Makeconfig (+link-pie): Indent.
12358         * Rules (binaries-pie): Define if $(have-fpie) and
12359         $(build-shared).
12360         (binaries-shared): Also filter out $(binaries-pie).
12361         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
12362         * nscd/Makefile (others-pie): Add nscd.
12363         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
12364         ($(objpfx)nscd): Remove command override.
12365         * login/Makefile (others-pie): Add pt_chown.
12366         ($(objpfx)pt_chown): Remove command override.
12367         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
12368         remove command overrides.
12369
12370 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
12371
12372         * libio/tst_putwc.c: Fix error messages.
12373
12374         [BZ #12724]
12375         * libio/fileops.c (_IO_new_file_close_it): Always flush when
12376         currently writing and seek to current position when not.
12377         * libio/Makefile (tests): Add bug-fclose1.
12378         * libio/bug-fclose1.c: New file.
12379
12380 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
12381
12382         [BZ #12511]
12383         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
12384         don't set DF_1_NODELETE here.
12385         (do_lookup_x): When entering new entry test for copy relocation
12386         and if necessary set DF_1_NODELETE flag.
12387         * elf/tst-unique4.cc: New file.
12388         * elf/tst-unique4.h: New file.
12389         * elf/tst-unique4lib.cc: New file.
12390         * elf/Makefile: Add rules to build and run tst-unique4.
12391         Patch by Piotr Bury <pbury@goahead.com>.
12392
12393 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
12394
12395         [BZ #12052]
12396         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
12397
12398         [BZ #12625]
12399         * misc/mntent_r.c (addmntent): Flush the stream after the output
12400
12401         [BZ #12393]
12402         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
12403         (is_trusted_path_normalize): Skip initial colon.  Append slash
12404         to empty buffer.  Duplicate is_trusted_path code but allow
12405         constructed patch to be prefix.
12406         (is_dst): Allow $ORIGIN followed by /.
12407         (_dl_dst_substitute): Correct clearing of check_for_trusted.
12408         Correct testing of result of is_trusted_path_normalize
12409         (decompose_rpath): Fix warning.
12410
12411 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
12412
12413         [BZ #11257]
12414         * grp/initgroups.c (internal_getgrouplist): When we found the service
12415         list through the initgroups entry in nsswitch.conf do not always
12416         continue on a successful lookup.  Don't always use the
12417         __nss_group_database value if it is set.
12418         * nss/nsswitch.conf (initgroups): Change action for successful db
12419         lookup to continue for compatibility.
12420
12421 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
12422
12423         [BZ #11532]
12424         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
12425         and CP774 modules.
12426         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
12427         and CP774 modules.
12428         * iconvdata/tst-tables.sh: Likewise.
12429         * iconvdata/cp770.c: New file.
12430         * iconvdata/cp771.c: New file.
12431         * iconvdata/cp772.c: New file.
12432         * iconvdata/cp773.c: New file.
12433         * iconvdata/cp774.c: New file.
12434         * iconvdata/testdata/CP770: New file.
12435         * iconvdata/testdata/CP770..UTF8: New file.
12436         * iconvdata/testdata/CP771: New file.
12437         * iconvdata/testdata/CP771..UTF8: New file.
12438         * iconvdata/testdata/CP772: New file.
12439         * iconvdata/testdata/CP772..UTF8: New file.
12440         * iconvdata/testdata/CP773: New file.
12441         * iconvdata/testdata/CP773..UTF8: New file.
12442         * iconvdata/testdata/CP774: New file.
12443         * iconvdata/testdata/CP774..UTF8: New file.
12444
12445         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
12446         END CHARMAP line.
12447         * iconvdata/gen-8bit-gap.sh: Likewise.
12448         * iconvdata/gen-8bit.sh: Likewise.
12449
12450         * locale/iso-639.def: Add ary entry.
12451
12452         [BZ #11258]
12453         * locale/C-translit.h.in: Add U20A1 transliteration.
12454
12455         [BZ #12178]
12456         * locale/iso-639.def: Add wae entry.
12457         Patch by Kevin Bortis <bortis@translate-wae.ch>.
12458
12459         [BZ #12545]
12460         * locale/programs/localedef.c (construct_output_path): Use ssize_t
12461         for n.
12462
12463         [BZ #12711]
12464         * locale/C-translit.h.in: Add entry for U20B9.
12465         Patch by pravin.d.s@gmail.com.
12466
12467 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
12468
12469         [BZ #12713]
12470         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
12471         ENAMETOOLONG use generic getcwd.
12472         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
12473         in rtld.  Use *stat64.
12474         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
12475         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
12476         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
12477         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
12478         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
12479         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
12480         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
12481         __fstatat64 macros.
12482         * include/dirent.h: Add libc_hidden_proto for rewinddir.
12483         * dirent/rewinddir.c: Add libc_hidden_def.
12484         * sysdeps/mach/hurd/rewinddir.c: Likewise.
12485         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
12486
12487         * include/dirent.h (__alloc_dir): Add flags parameter.
12488         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
12489         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
12490         __alloc_dir.
12491         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
12492         from fdopendir if O_CLOEXEC is already set.
12493
12494 2011-03-15  Alan Modra  <amodra@gmail.com>
12495
12496         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
12497         l_tls_firstbyte_offset non-zero.  Save padding offset in
12498         l_tls_firstbyte_offset for later use.
12499         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
12500         freeing static tls block.
12501
12502 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
12503
12504         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
12505         where #ifdef was intended.  The intent is to prevent ARG_MAX from
12506         being defined by the kernel headers.
12507
12508 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
12509
12510         [BZ #12734]
12511         * resolv/resolv.h: Define RES_NOTLDQUERY.
12512         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
12513         no-tld-query and set RES_NOTLDQUERY.
12514         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
12515         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
12516         modern BIND to search name as TLD unless forbidden.
12517
12518 2011-05-07  Petr Baudis  <pasky@suse.cz>
12519             Ulrich Drepper  <drepper@gmail.com>
12520
12521         [BZ #12393]
12522         * elf/dl-load.c (fillin_rpath): Move trusted path check...
12523         (is_trusted_path): ...to here.
12524         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
12525         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
12526         using is_trusted_path_normalize() in setuid scripts.
12527
12528 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
12529
12530         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
12531         __BEGIN/__END_DECLS.
12532
12533 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
12534
12535         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
12536         NSS_STATUS_NOTFOUND if no record was found.
12537
12538 2011-05-05  Andreas Schwab  <schwab@redhat.com>
12539
12540         * sunrpc/Makefile (headers): Add rpc/netdb.h.
12541         (headers-not-in-tirpc): Remove rpc/netdb.h
12542         * resolv/netdb.h: Revert last change.
12543
12544 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12545
12546         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
12547         circular dependency between libgcc.a and libc.a.
12548
12549 2011-05-05  Andreas Schwab  <schwab@redhat.com>
12550
12551         * resolv/netdb.h: Don't include <rpc/netdb.h>.
12552         * nis/Makefile: Don't install rpcsvc/*.
12553         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
12554         instead of <rpc/types.h>.
12555         (MAXHOSTNAMELEN): Define.
12556
12557 2011-05-03  Andreas Schwab  <schwab@redhat.com>
12558
12559         * elf/ldconfig.c (add_dir): Don't crash on empty path.
12560
12561 2011-04-28  Maciej Babinski  <mbabinski@google.com>
12562
12563         [BZ #12714]
12564         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
12565         gethostbyname4_r when IPv6 results are possible.
12566
12567 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
12568
12569         [BZ #12723]
12570         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
12571         _PC_PIPE_BUF handling.
12572
12573 2011-04-30  Bruno Haible  <bruno@clisp.org>
12574
12575         [BZ #12717]
12576         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
12577         * resolv/netdb.h (getnameinfo): Change type of flags parameter
12578         to 'int'.
12579         * inet/getnameinfo.c (getnameinfo): Likewise.
12580
12581 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
12582
12583         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
12584         to groups setting in database lookup.
12585         * nss/nsswitch.conf: Add initgroups entry.
12586
12587 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
12588
12589         [BZ #12685]
12590         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
12591         mode string.
12592         Patch by Eric Blake <eblake@redhat.com>.
12593
12594 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
12595
12596         * sunrpc/Makefile (need-export-routines): Add svc_run.
12597         (routines): Remove svc_run.
12598         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
12599         * sunrpc/clnt_perr.c (clnt_perrno): Export.
12600         * sunrpc/svc_run.c (svc_run): Likewise.
12601         * sunrpc/svc_udp.c (svcudp_create): Likewise.
12602
12603 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
12604
12605         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
12606         problem in reallocation in last patch.
12607
12608 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
12609
12610         * sunrpc/Makefile: Move inclusion of Rules.
12611
12612 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
12613
12614         * nss/nss_files/files-initgroups.c: New file.
12615         * nss/Makefile (libnss_files-routines): Add files-initgroups.
12616         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
12617         _nss_files_initgroups_dyn.
12618
12619 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
12620
12621         * elf/elf.h (R_ARM_IRELATIVE): Define.
12622
12623 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
12624
12625         * po/ru.po: Update from translation team.
12626
12627 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
12628
12629         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
12630         dependencies.
12631
12632 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
12633
12634         [BZ #12653]
12635         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
12636         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
12637         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
12638         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
12639         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
12640
12641 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
12642
12643         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
12644         differing bytes.
12645         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
12646         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
12647         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
12648
12649 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
12650
12651         [BZ #12420]
12652         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
12653         storing it.
12654         * stdlib/bug-getcontext.c: New file.
12655         * stdlib/Makefile: Add rules to build and run bug-getcontext.
12656
12657 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12658
12659         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
12660         instructions into .machine "z9-109".
12661         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
12662         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
12663
12664 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12665
12666         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
12667         between environment variables and auxiliary vector.
12668
12669 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
12670
12671         * Makefile: Add rules to build linkobj/libc.so.
12672         * include/libc-symbols.h: Define libc_hidden_nolink.
12673         * include/rpc/auth.h: Mark functions which are to be hidden.
12674         * include/rpc/auth_des.h: Likewise.
12675         * include/rpc/auth_unix.h: Likewise.
12676         * include/rpc/clnt.h: Likewise.
12677         * include/rpc/des_crypt.h: Likewise.
12678         * include/rpc/key_prot.h: Likewise.
12679         * include/rpc/pmap_clnt.h: Likewise.
12680         * include/rpc/pmap_prot.h: Likewise.
12681         * include/rpc/pmap_rmt.h: Likewise.
12682         * include/rpc/rpc_msg.h: Likewise.
12683         * include/rpc/svc.h: Likewise.
12684         * include/rpc/svc_auth.h: Likewise.
12685         * include/rpc/xdr.h: Likewise.
12686         * nis/Makefile: Link all DSOs against linkobj/libc.so.
12687         * nss/Makefile: Likewise.
12688         * sunrpc/Makefile: Don't install headers.  Build library with normal
12689         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
12690         * sunrpc/auth_des.c: Hide exported symbols by default, export some
12691         for the compat linking library.  Remove use of INTDEF/INTUSE.
12692         * sunrpc/auth_none.c: Likewise.
12693         * sunrpc/auth_unix.c: Likewise.
12694         * sunrpc/authdes_prot.c: Likewise.
12695         * sunrpc/authuxprot.c: Likewise.
12696         * sunrpc/clnt_gen.c: Likewise.
12697         * sunrpc/clnt_perr.c: Likewise.
12698         * sunrpc/clnt_raw.c: Likewise.
12699         * sunrpc/clnt_simp.c: Likewise.
12700         * sunrpc/clnt_tcp.c: Likewise.
12701         * sunrpc/clnt_udp.c: Likewise.
12702         * sunrpc/clnt_unix.c: Likewise.
12703         * sunrpc/des_crypt.c: Likewise.
12704         * sunrpc/des_soft.c: Likewise.
12705         * sunrpc/get_myaddr.c: Likewise.
12706         * sunrpc/key_call.c: Likewise.
12707         * sunrpc/key_prot.c: Likewise.
12708         * sunrpc/netname.c: Likewise.
12709         * sunrpc/pm_getmaps.c: Likewise.
12710         * sunrpc/pm_getport.c: Likewise.
12711         * sunrpc/pmap_clnt.c: Likewise.
12712         * sunrpc/pmap_prot.c: Likewise.
12713         * sunrpc/pmap_prot2.c: Likewise.
12714         * sunrpc/pmap_rmt.c: Likewise.
12715         * sunrpc/publickey.c: Likewise.
12716         * sunrpc/rpc_cmsg.c: Likewise.
12717         * sunrpc/rpc_common.c: Likewise.
12718         * sunrpc/rpc_dtable.c: Likewise.
12719         * sunrpc/rpc_prot.c: Likewise.
12720         * sunrpc/rpc_thread.c: Likewise.
12721         * sunrpc/rtime.c: Likewise.
12722         * sunrpc/svc.c: Likewise.
12723         * sunrpc/svc_auth.c: Likewise.
12724         * sunrpc/svc_authux.c: Likewise.
12725         * sunrpc/svc_raw.c: Likewise.
12726         * sunrpc/svc_run.c: Likewise.
12727         * sunrpc/svc_simple.c: Likewise.
12728         * sunrpc/svc_tcp.c: Likewise.
12729         * sunrpc/svc_udp.c: Likewise.
12730         * sunrpc/svc_unix.c: Likewise.
12731         * sunrpc/svcauth_des.c: Likewise.
12732         * sunrpc/xcrypt.c: Likewise.
12733         * sunrpc/xdr.c: Likewise.
12734         * sunrpc/xdr_array.c: Likewise.
12735         * sunrpc/xdr_float.c: Likewise.
12736         * sunrpc/xdr_intXX_t.c: Likewise.
12737         * sunrpc/xdr_mem.c: Likewise.
12738         * sunrpc/xdr_rec.c: Likewise.
12739         * sunrpc/xdr_ref.c: Likewise.
12740         * sunrpc/xdr_sizeof.c: Likewise.
12741         * sunrpc/xdr_stdio.c: Likewise.
12742
12743 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
12744
12745         [BZ #12650]
12746         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
12747         * sysdeps/ia64/dl-tls.h: Likewise.
12748         * sysdeps/powerpc/dl-tls.h: Likewise.
12749         * sysdeps/s390/dl-tls.h: Likewise.
12750         * sysdeps/sh/dl-tls.h: Likewise.
12751         * sysdeps/sparc/dl-tls.h: Likewise.
12752         * sysdeps/x86_64/dl-tls.h: Likewise.
12753         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
12754
12755 2011-03-14  Andreas Schwab  <schwab@redhat.com>
12756
12757         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
12758         rpath element also skip the following colon.
12759         (expand_dynamic_string_token): Add is_path parameter and pass
12760         down to DL_DST_REQUIRED and _dl_dst_substitute.
12761         (decompose_rpath): Call expand_dynamic_string_token with
12762         non-zero is_path.  Ignore empty rpaths.
12763         (_dl_map_object_from_fd): Call expand_dynamic_string_token
12764         with zero is_path.
12765
12766 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
12767
12768         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
12769         Make cancelable.
12770
12771 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
12772
12773         [BZ #12655]
12774         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
12775         Patch by Filipe David Manana <fdmanana@apache.org>.
12776
12777 2011-04-07  Andreas Schwab  <schwab@redhat.com>
12778
12779         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
12780         Maintain aligned stack.
12781         (CHECK_RSP): Remove unused macro.
12782
12783 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
12784
12785         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
12786         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
12787
12788 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
12789
12790         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
12791
12792         * include/features.h: Mention __USE_XOPEN2K8 in comment.
12793
12794 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
12795
12796         [BZ #12518]
12797         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
12798         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
12799         * sysdeps/x86_64/memmove.c: New file.
12800         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
12801         (memcpy): Renamed to ...
12802         (__new_memcpy): This.
12803         (memcpy): Provide GLIBC_2_14 memcpy.
12804         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
12805         (memcpy): Provide GLIBC_2_2_5 memcpy.
12806
12807 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12808
12809         [BZ #12631]
12810         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
12811
12812 2011-03-30  Andreas Schwab  <schwab@redhat.com>
12813
12814         * misc/syncfs.c: New file.
12815         * misc/Makefile (routines): Add syncfs.
12816         * posix/unistd.h: Declare syncfs.
12817         * sysdeps/unix/syscalls.list: Add syncfs.
12818
12819 2011-04-01  Andreas Schwab  <schwab@redhat.com>
12820
12821         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
12822         open_by_handle_at.
12823         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12824         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12825         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12826         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12827         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12828         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
12829         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12830
12831 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12832
12833         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
12834         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12835         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12836         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12837         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12838         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12839         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12840
12841         * io/Makefile: Compile fallocate.c, fallocate64.c, and
12842         sync_file_range.c with -fexceptions.
12843         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
12844         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
12845         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
12846         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
12847         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
12848         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
12849         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
12850         sync_file_range as cancellation point
12851         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
12852         now a wrapper around __call_sync_file_range with cancellation handling.
12853         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
12854         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
12855         function name to __call_sync_file_range.
12856         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
12857         Add call_sync_file_range.
12858
12859 2011-04-01  Andreas Schwab  <schwab@redhat.com>
12860
12861         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12862         bits/timex.h.
12863
12864 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12865
12866         * iconv/iconv.h: Fix typo in comment.
12867         * io/fcntl.h: Likewise.
12868         * libio/stdio.h: Likewise.
12869         * posix/spawn.h: Likewise.
12870         * posix/unistd.h: Likewise.
12871         * stdlib/stdlib.h: Likewise.
12872         * time/time.h: Likewise.
12873         * wcsmbs/wchar.h: Likewise.
12874
12875         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
12876         open_by_handle): Add.
12877         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
12878         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
12879         Augment a few comments.
12880         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12881         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12882         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12883         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12884         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12885         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
12886         open_by_handle.
12887
12888         * io/fcntl.h (AT_EMPTY_PATH): Define.
12889
12890 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
12891
12892         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
12893         * sysdeps/unix/sysv/linux/bits/time.h: New file.
12894         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
12895         to...
12896         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
12897         * Versions.def: Add GLIBC_2.14.
12898         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
12899         Export.
12900
12901 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
12902
12903         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
12904         round counter.
12905         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12906
12907 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12908
12909         [BZ #12597]
12910         * string/test-strncmp.c (do_page_test): New function.
12911         (check2): Likewise.
12912         (test_main): Call check2.
12913         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
12914
12915 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
12916
12917         [BZ #12587]
12918         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12919         Handle cache information in CPU leaf 4.
12920         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12921
12922 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
12923
12924         [BZ #12583]
12925         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
12926         character representation.
12927         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
12928
12929 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
12930
12931         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
12932         END(__isnan) to END(__isnanf) to match function entry point/label
12933         EALIGN(__isnanf,...).
12934
12935 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
12936
12937         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
12938
12939 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
12940
12941         [BZ #12510]
12942         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
12943         copy from the symbol referenced in the relocation to initialize the
12944         used variable.
12945         Patch by Piotr Bury <pbury@goahead.com>.
12946         * elf/Makefile: Add rules to build and tst-unique3.
12947         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
12948         * elf/tst-unique3.cc: New file.
12949         * elf/tst-unique3.h: New file.
12950         * elf/tst-unique3lib.cc: New file.
12951         * elf/tst-unique3lib2.cc: New file.
12952
12953         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
12954
12955 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
12956
12957         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
12958         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
12959         to _start.
12960
12961 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
12962
12963         * elf/dl-load.c (_dl_map_object): If we are looking for the first
12964         to-be-loaded object along a path to loader is ld.so.
12965
12966 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12967             Ulrich Drepper  <drepper@gmail.com>
12968
12969         * sysdeps/x86_64/memset.S: After aligning destination, code
12970         branches to different locations depending on the value of
12971         misalignment, when multiarch is enabled. Fix this.
12972
12973 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12974
12975         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
12976         Set _x86_64_preferred_memory_instruction for AMD processsors.
12977         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12978         Set bit_Prefer_SSE_for_memop for AMD processors.
12979
12980 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
12981
12982         * libio/fmemopen.c (fmemopen): Optimize a bit.
12983
12984 2011-03-03  Andreas Schwab  <schwab@redhat.com>
12985
12986         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
12987
12988 2011-03-03  Roland McGrath  <roland@redhat.com>
12989
12990         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
12991
12992 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
12993
12994         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
12995         __bzero_ultra1 instead of __memset_ultra1.
12996
12997 2011-02-23  Andreas Schwab  <schwab@redhat.com>
12998             Ulrich Drepper  <drepper@gmail.com>
12999
13000         [BZ #12509]
13001         * include/link.h (struct link_map): Add l_orig_initfini.
13002         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
13003         returning unsuccessfully.
13004         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
13005         close of a file loaded at startup, restore the original l_initfini
13006         list.
13007         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
13008         list, store the pointer.
13009         * elf/Makefile ($(objpfx)noload-mem): New rule.
13010         (noload-ENV): Define.
13011         (tests): Add $(objpfx)noload-mem.
13012         * elf/noload.c: Include <memcheck.h>.
13013         (main): Call mtrace.  Close all opened handles.
13014
13015 2011-02-17  Andreas Schwab  <schwab@redhat.com>
13016
13017         [BZ #12454]
13018         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
13019         dependencies are missing.
13020
13021 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13022
13023         Fix __if_freereq crash: Unlike the generic version which uses free,
13024         Hurd needs munmap.
13025         * sysdeps/mach/hurd/ifreq.h: New file.
13026
13027 2011-01-27  Petr Baudis  <pasky@suse.cz>
13028             Ulrich Drepper  <drepper@gmail.com>
13029
13030         [BZ 12445]#
13031         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
13032         to extend_alloca().
13033         * stdio-common/bug23.c: New file.
13034         * stdio-common/Makefile (tests): Add bug23.
13035
13036 2010-09-28  Andreas Schwab  <schwab@redhat.com>
13037             Ulrich Drepper  <drepper@gmail.com>
13038
13039         [BZ #12489]
13040         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
13041         before performing relro protection.  At old place add assertion
13042         to make sure nothing changed.
13043
13044 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
13045             Glauber de Oliveira Costa  <glommer@gmail.com>
13046
13047         * elf/elf.h: Add new ARM TLS relocs.
13048
13049 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
13050
13051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
13052         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
13053         cast from r3.
13054         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
13055         'tests' variable.
13056         * sysdeps/wordsize-64/tst-writev.c: New file.
13057
13058 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
13059
13060         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
13061         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
13062         insns in _dl_start to prevent a TOC reference before relocs are
13063         resolved.
13064
13065 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
13066
13067         [BZ #12469]
13068         * Makeconfig: Remove RANLIB definition.
13069         * Makerules: Don't use RANLIB.
13070         * aclocal.m4: Remove ranlib test.
13071         * configure.in: No need to check for ranlib.
13072         * elf/rtld-Rules: Don't use RANLIB.
13073
13074 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13075
13076         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
13077         protection macro.
13078         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
13079         inclusion protection macro.
13080
13081         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
13082         SIGRTMIN and SIGRTMAX and print information in that case only when
13083         SIGRTMIN is defined.
13084
13085 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
13086
13087         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
13088         arginfo fn returning -1.
13089
13090         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
13091         and thousands string is zero terminated.
13092
13093 2011-02-03  Andreas Schwab  <schwab@redhat.com>
13094
13095         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
13096         sysdeps/unix/sysv/linux/bits/socket.h.
13097
13098 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13099
13100         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
13101         (__CPU_COUNT): Remove old macros.
13102         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
13103         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
13104         (__CPU_ALLOC, __CPU_FREE): Add macros.
13105         (__sched_cpualloc, __sched_cpufree): Add declarations.
13106
13107 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
13108
13109         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
13110         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
13111         * nscd/aicache.c (addhstaiX): Return timeout of added value.
13112         (readdhstai): Return value of addhstaiX call.
13113         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
13114         (addgrbyX): Return value returned by cache_addgr.
13115         (readdgrbyname): Return value returned by addgrbyX.
13116         (readdgrbygid): Likewise.
13117         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
13118         (addpwbyX): Return value returned by cache_addpw.
13119         (readdpwbyname): Return value returned by addhstbyX.
13120         (readdpwbyuid): Likewise.
13121         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
13122         (addservbyX): Return value returned by cache_addserv.
13123         (readdservbyname): Return value returned by addservbyX:
13124         (readdservbyport): Likewise.
13125         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
13126         (addhstbyX): Return value returned by cache_addhst.
13127         (readdhstbyname): Return value returned by addhstbyX.
13128         (readdhstbyaddr): Likewise.
13129         (readdhstbynamev6): Likewise.
13130         (readdhstbyaddrv6): Likewise.
13131         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
13132         (readdinitgroups): Return value returned by addinitgroupsX.
13133         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
13134         (prune_cache): Keep track of timeout value of re-added entries.
13135         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
13136         * nscd/nscd.h: Adjust prototypes of readd* functions.
13137
13138 2011-02-04  Roland McGrath  <roland@redhat.com>
13139
13140         * nis/nis_server.c (nis_servstate): Use the right name for 0.
13141         (nis_stats): Likewise.
13142         * nis/nis_modify.c (nis_modify): Likewise.
13143         * nis/nis_remove.c (nis_remove): Likewise.
13144         * nis/nis_add.c (nis_add): Likewise.
13145
13146         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
13147
13148         * posix/fnmatch_loop.c: Add some consts.
13149
13150         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
13151
13152 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
13153
13154         [BZ #12460]
13155         * config.make.in (config-cflags-novzeroupper): Define.
13156         * configure.in: Substitute libc_cv_cc_novzeroupper.
13157         * elf/Makefile (AVX-CFLAGS): Define.
13158         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
13159         (CFLAGS-tst-auditmod4a.c): Likewise.
13160         (CFLAGS-tst-auditmod4b.c): Likewise.
13161         (CFLAGS-tst-auditmod6b.c): Likewise.
13162         (CFLAGS-tst-auditmod6c.c): Likewise.
13163         (CFLAGS-tst-auditmod7b.c): Likewise.
13164         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
13165
13166 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
13167
13168         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
13169         function to the callback.
13170         Patch partly by Jiri Olsa <jolsa@redhat.com>.
13171
13172 2011-02-02  Andreas Schwab  <schwab@redhat.com>
13173
13174         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
13175         of errno.
13176
13177 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
13178
13179         [BZ #11724]
13180         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
13181         of constructors.
13182         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
13183         of destructors.
13184         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
13185
13186         [BZ #11724]
13187         * elf/Makefile: Add rules to build and run new test.
13188         * elf/tst-initorder.c: New file.
13189         * elf/tst-initorder.exp: New file.
13190         * elf/tst-initordera1.c: New file.
13191         * elf/tst-initordera2.c: New file.
13192         * elf/tst-initordera3.c: New file.
13193         * elf/tst-initordera4.c: New file.
13194         * elf/tst-initorderb1.c: New file.
13195         * elf/tst-initorderb2.c: New file.
13196         * elf/tst-order-a1.c: New file.
13197         * elf/tst-order-a2.c: New file.
13198         * elf/tst-order-a3.c: New file.
13199         * elf/tst-order-a4.c: New file.
13200         * elf/tst-order-b1.c: New file.
13201         * elf/tst-order-b2.c: New file.
13202         * elf/tst-order-main.c: New file.
13203         New test case by George Gensure <werkt0@gmail.com>.
13204
13205 2010-10-01  Andreas Schwab  <schwab@redhat.com>
13206
13207         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
13208         decoding ACE if AI_CANONIDN.
13209
13210 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
13211
13212         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
13213
13214 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
13215
13216         * version.h (RELEASE): Bump for 2.13 release.
13217         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
13218
13219         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
13220
13221         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
13222         MADV_NOHUGEPAGE.
13223         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
13224         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
13225         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
13226         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
13227         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
13228         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
13229
13230         * posix/getconf.c: Update copyright year.
13231         * catgets/gencat.c: Likewise.
13232         * csu/version.c: Likewise.
13233         * debug/catchsegv.sh: Likewise.
13234         * debug/xtrace.sh: Likewise.
13235         * elf/ldconfig.c: Likewise.
13236         * elf/ldd.bash.in: Likewise.
13237         * elf/sprof.c (print_version): Likewise.
13238         * iconv/iconv_prog.c: Likewise.
13239         * iconv/iconvconfig.c: Likewise.
13240         * locale/programs/locale.c: Likewise.
13241         * locale/programs/localedef.c: Likewise.
13242         * malloc/memusage.sh: Likewise.
13243         * malloc/mtrace.pl: Likewise.
13244         * nscd/nscd.c (print_version): Likewise.
13245         * nss/getent.c: Likewise.
13246
13247         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
13248         PF_CAIF, and PF_ALG.
13249         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13250
13251 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
13252
13253         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
13254         (modules-names): Use them.
13255         (ifunc-test-modules, ifunc-pie-tests): Define.
13256         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
13257         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
13258         (test-extras): Likewise.
13259         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
13260         $(compile-command.c).
13261         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
13262         (all-built-dso): Define.
13263         (check-textrel.out, check-execstack.out): Depend on it.
13264
13265         * configure.in: Don't override --enable-multi-arch.
13266
13267 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
13268
13269         [BZ #6812]
13270         * nscd/hstcache.c (tryagain): Define.
13271         (cache_addhst): Return tryagain not notfound for temporary errors.
13272         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
13273         failed.
13274
13275 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
13276
13277         [BZ #10563]
13278         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
13279         to make the syscall.
13280         * sysdeps/unix/sysv/linux/setgroups.c: New file.
13281
13282         [BZ #12378]
13283         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
13284         and fall back to matching as normal character if the string ends before
13285         the matching ']' is found.  This is what POSIX requires.
13286         * posix/testfnm.c: Adjust test result.
13287         * posix/globtest.sh: Adjust test result.  Add new test.
13288         * posix/tst-fnmatch.input: Likewise.
13289         * posix/tst-fnmatch2.c: Add new test.
13290
13291 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
13292
13293         * elf/Makefile (check-execstack): Revert last change.  Depend on
13294         check-execstack.h.
13295         (check-execstack.h): New target.
13296         (generated): Add check-execstack.h.
13297         * elf/check-execstack.c: Include "check-execstack.h".
13298         (main): Revert last change.
13299         (handle_file): Return zero if GNU_STACK is absent and
13300         DEFAULT_STACK_PERMS doesn't include PF_X.
13301
13302 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
13303
13304         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
13305         in child fails because the descriptor is already closed.
13306         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
13307         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
13308         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
13309
13310         [BZ #12397]
13311         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
13312         syscall.
13313
13314         [BZ #10484]
13315         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
13316         temporary buffer used to handle multi lookups locally.
13317         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
13318
13319 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
13320
13321         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
13322         loader is ld.so.
13323
13324 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
13325
13326         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
13327         alignment for SSE2.
13328
13329 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
13330
13331         [BZ #12394]
13332         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
13333         characters.  When rounding increased number of integer digits recompute
13334         number of groups.
13335         * stdio-common/tst-grouping.c: New file.
13336         * stdio-common/Makefile: Add rules to build and run tst-grouping.
13337
13338 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
13339
13340         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
13341         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
13342
13343         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
13344         void.
13345         * bits/select.h: Likewise.
13346
13347 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
13348
13349         * po/ja.po: Update from translation team.
13350
13351 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
13352
13353         [BZ #11155]
13354         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
13355         implementation just like for lxstat, fxstatat, et al.
13356
13357 2010-12-27  Jim Meyering  <meyering@redhat.com>
13358
13359         [BZ #12348]
13360         * posix/regexec.c (build_trtable): Return failure indication upon
13361         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
13362
13363 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
13364
13365         [BZ #12201]
13366         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
13367         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
13368         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
13369         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
13370
13371         [BZ #12207]
13372         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
13373
13374         [BZ #12204]
13375         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
13376         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
13377
13378 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
13379
13380         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
13381         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
13382         script has SORT_BY_INIT_PRIORITY.
13383         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
13384         NO_CTORS_DTORS_SECTIONS is defined.
13385         * elf/soinit.c: Likewise.
13386         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
13387         NO_CTORS_DTORS_SECTIONS is defined.
13388         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
13389         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
13390         * sysdeps/sh/init-first.c: Likewise.
13391         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
13392
13393 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
13394
13395         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
13396         always use the slow path.
13397
13398 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
13399
13400         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
13401         similar rule which adds the sysdep directories to the header search in
13402         order to pick up the correct platform stackinfo.h.
13403         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
13404         perform test if it is, otherwise return successfully without testing.
13405         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
13406         DEFAULT_STACK_PERMS define in stackinfo.h.
13407         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
13408         defined in stackinfo.h.
13409         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
13410         DEFAULT_STACK_PERMS defined in stackinfo.h.
13411         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
13412         * sysdeps/ia64/stackinfo.h: Likewise.
13413         * sysdeps/s390/stackinfo.h: Likewise.
13414         * sysdeps/sh/stackinfo.h: Likewise.
13415         * sysdeps/sparc/stackinfo.h: Likewise.
13416         * sysdeps/x86_64/stackinfo.h: Likewise.
13417         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
13418         PF_X for powerpc64.  Retain PF_X for powerpc32.
13419
13420 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
13421
13422         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
13423         accurately.
13424         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
13425         GETDENTS_64BIT_ALIGNED.
13426
13427 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
13428
13429         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
13430
13431 2010-12-10  Andreas Schwab  <schwab@redhat.com>
13432
13433         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
13434         _GNU_SOURCE.
13435
13436         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
13437         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
13438         Remove __restrict.
13439         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
13440         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
13441
13442 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
13443
13444         [BZ #11655]
13445         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
13446         are initialized.
13447
13448 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
13449
13450         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
13451
13452 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
13453
13454         * po/it.po: Update from translation team.
13455
13456 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
13457
13458         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
13459         unused codes.
13460
13461 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
13462
13463         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
13464
13465 2010-11-24  Andreas Schwab  <schwab@redhat.com>
13466
13467         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
13468         specially.
13469         (gaih_getanswer_slice): Likewise.
13470
13471 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
13472
13473         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
13474
13475 2010-05-31  Petr Baudis  <pasky@suse.cz>
13476
13477         [BZ #11149]
13478         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
13479         silently even in the chroot mode.
13480
13481 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
13482
13483         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
13484         last patch a bit.  Pretty printing
13485
13486 2010-05-31  Petr Baudis <pasky@suse.cz>
13487
13488         [BZ #10085]
13489         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
13490         initialization of skip_initgroups_dyn.
13491
13492 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
13493
13494         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
13495         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
13496
13497 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
13498
13499         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
13500
13501 2010-11-11  Andreas Schwab  <schwab@redhat.com>
13502
13503         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
13504         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
13505         (tst-fnmatch-ENV): Set MALLOC_TRACE.
13506         ($(objpfx)tst-fnmatch-mem): New rule.
13507         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
13508         * posix/tst-fnmatch.c (main): Call mtrace.
13509
13510 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
13511
13512         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13513         Support Intel processor model 6 and model 0x2c.
13514
13515 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
13516
13517         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
13518           signed comparison.
13519
13520 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
13521
13522         [BZ #12205]
13523         * string/test-strncasecmp.c (check_result): New function.
13524         (do_one_test): Use it.
13525         (check1): New function.
13526         (test_main): Use it.
13527         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
13528         Support strcasecmp and strncasecmp.
13529
13530 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
13531
13532         [BZ #12194]
13533         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
13534         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13535
13536 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
13537
13538         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
13539         IFUNC support.
13540         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13541         memset-x86-64.
13542         * sysdeps/x86_64/multiarch/bzero.S: New file.
13543         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
13544         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
13545         * sysdeps/x86_64/multiarch/memset.S: New file.
13546         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
13547         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13548         Set bit_Prefer_SSE_for_memop for Intel processors.
13549         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
13550         Define.
13551         (index_Prefer_SSE_for_memop): Define.
13552         (HAS_PREFER_SSE_FOR_MEMOP): Define.
13553
13554 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
13555
13556         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
13557         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
13558
13559 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
13560
13561         [BZ #12191]
13562         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
13563         (__x86_64_raw_data_cache_size_half): Likewise.
13564         (__x86_64_raw_shared_cache_size): Likewise.
13565         (__x86_64_raw_shared_cache_size_half): Likewise.
13566
13567         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
13568         (__x86_64_raw_data_cache_size_half): Likewise.
13569         (__x86_64_raw_shared_cache_size): Likewise.
13570         (__x86_64_raw_shared_cache_size_half): Likewise.
13571         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
13572         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
13573         and __x86_64_raw_shared_cache_size_half.  Round
13574         __x86_64_data_cache_size_half, __x86_64_data_cache_size
13575         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
13576         to multiple of 256 bytes.
13577
13578 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
13579
13580         [BZ #12167]
13581         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
13582         of inacessible symlinks.  Verify result of symlink before returning it.
13583         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
13584         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
13585
13586 2010-10-28  Erich Ritz  <erichritz@gmail.com>
13587
13588         * math/math.h (isinf): Fix typo in comment.
13589
13590 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
13591
13592         * po/da.po: Update from translation team.
13593
13594 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
13595
13596         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
13597         is added to the list.
13598
13599 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13600             Ulrich Drepper  <drepper@gmail.com>
13601
13602         * elf/dl-object.c (_dl_new_object): Don't append the new object to
13603         the global list here.  Move code to...
13604         (_dl_add_to_namespace_list): ...here.  New function.
13605         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
13606         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
13607         * elf/dl-load.c (lose): Don't remove the element from the list.
13608         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
13609         (_dl_map_object): Likewise.
13610
13611 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
13612
13613         [BZ #12159]
13614         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
13615         into all bytes of SSE register.
13616         Patch by Richard Li <richardpku@gmail.com>.
13617
13618 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
13619
13620         [BZ #12140]
13621         * malloc/malloc.c (_int_free): Fill correct number of bytes when
13622         perturbing.
13623
13624 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
13625
13626         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
13627         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
13628         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
13629         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
13630         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
13631         submachine.
13632         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
13633
13634 2010-10-22  Andreas Schwab  <schwab@redhat.com>
13635
13636         * include/dlfcn.h (__RTLD_SECURE): Define.
13637         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
13638         mode & __RTLD_SECURE instead.
13639         (open_path): Rename preloaded parameter to secure.
13640         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
13641         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
13642         * elf/dl-deps.c (openaux): Likewise.
13643         * elf/rtld.c (struct map_args): Remove is_preloaded.
13644         (map_doit): Don't use it.
13645         (dl_main): Likewise.
13646         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
13647         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
13648
13649 2010-09-09  Andreas Schwab  <schwab@redhat.com>
13650
13651         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
13652         (sysd-rules-targets): Remove duplicates.
13653         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
13654         rtld-%.$o dependency.
13655
13656 2010-10-18  Andreas Schwab  <schwab@redhat.com>
13657
13658         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
13659         _dl_map_object do it.
13660
13661 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
13662
13663         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
13664         fast fma builtins, define the macros in the C99 standard.
13665         (FP_FAST_FMAF): Likewise.
13666         (FP_FAST_FMAL): Likewise.
13667         * sysdeps/x86_64/bits/mathdef.h: Likewise.
13668
13669         * bits/mathdef.h: Update copyright year.
13670         * sysdeps/powerpc/bits/mathdef.h: Likewise.
13671
13672 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
13673
13674         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
13675         builtins, define the macros in the C99 standard.
13676         (FP_FAST_FMAF): Likewise.
13677         (FP_FAST_FMAL): Likewise.
13678         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
13679         multiply/add.
13680         (FP_FAST_FMAF): Likewise.
13681
13682 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
13683
13684         [BZ #3268]
13685         * math/libm-test.inc (fma_test): Some new testcases.
13686         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
13687         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
13688         y and infinite z.  Do multiplication by C already in long double.
13689         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
13690         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
13691         y and infinite z.  Do bitwise or of inexact bit into u.d.
13692         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
13693         * sysdeps/i386/fpu/s_fmaf.S: Removed.
13694         * sysdeps/i386/fpu/s_fma.S: Removed.
13695         * sysdeps/i386/fpu/s_fmal.S: Removed.
13696
13697 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
13698
13699         [BZ #3268]
13700         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
13701         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
13702         computation is not scheduled after fetestexcept.  Fix value
13703         of minimum denormal long double.
13704
13705 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
13706
13707         [BZ #3268]
13708         * math/libm-test.inc (fma_test): Add some more tests.
13709         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
13710         correctly.
13711
13712 2010-10-15  Andreas Schwab  <schwab@redhat.com>
13713
13714         * scripts/data/localplt-s390-linux-gnu.data: New file.
13715         * scripts/data/localplt-s390x-linux-gnu.data: New file.
13716
13717 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
13718
13719         [BZ #3268]
13720         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
13721         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
13722         instead of dbl-64.
13723         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
13724         inlines.
13725         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
13726         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
13727         if one of x and y is very large and the other is subnormal.
13728         * sysdeps/s390/fpu/s_fmaf.c: New file.
13729         * sysdeps/s390/fpu/s_fma.c: New file.
13730         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
13731         * sysdeps/powerpc/fpu/s_fma.S: New file.
13732         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
13733         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
13734         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
13735
13736 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
13737
13738         [BZ #3268]
13739         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
13740         fma tests.
13741         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
13742         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
13743         * sysdeps/i386/i686/multiarch/s_fma.c: Include
13744         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
13745         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
13746         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
13747         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
13748
13749 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
13750
13751         [BZ #12078]
13752         * posix/regcomp.c (parse_branch): One more memory leak plugged.
13753         * posix/bug-regex31.input: Add test case.
13754
13755 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
13756
13757         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
13758         * posix/bug-regex31.input: New file.
13759
13760         [BZ #12078]
13761         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
13762         (parse_sub_exp): Fix last change, use postorder.
13763
13764         * posix/bug-regex31.c: New file.
13765         * posix/Makefile: Add rules to build and run bug-regex31.
13766
13767         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
13768
13769         [BZ #12078]
13770         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
13771
13772         [BZ #12108]
13773         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
13774         to have entries in sys_siglist.
13775
13776         [BZ #12093]
13777         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
13778         be NULL.
13779
13780 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
13781
13782         [BZ #3268]
13783         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
13784         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
13785         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
13786         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
13787         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
13788         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
13789         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
13790         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
13791         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
13792         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
13793         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
13794         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
13795         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
13796         * math/ftestexcept.c (fetestexcept): Likewise.
13797         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
13798         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
13799         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
13800         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
13801         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
13802         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
13803         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
13804
13805 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
13806
13807         [BZ #12107]
13808         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
13809         newline.
13810
13811 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
13812
13813         * string/bug-strstr1.c: New file.
13814         * string/Makefile: Add rules to build and run bug-strstr1.
13815
13816 2010-10-05  Eric Blake  <eblake@redhat.com>
13817
13818         [BZ #12092]
13819         * string/str-two-way.h (two_way_long_needle): Always clear memory
13820         when skipping input due to the shift table.
13821
13822 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
13823
13824         [BZ #12005]
13825         * malloc/mcheck.c: Handle large requests.
13826
13827         [BZ #12077]
13828         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
13829         for strncmp and strncasecmp.
13830         * string/stratcliff.c: Add tests for strcmp and strncmp.
13831         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
13832
13833 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13834
13835         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
13836         __set_fpscr.
13837
13838 2010-09-30  Andreas Jaeger  <aj@suse.de>
13839
13840         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
13841         (CGROUP_SUPER_MAGIC): Define.
13842         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13843         Handle btrfs and cgroup file systems.
13844         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
13845         Likewise.
13846
13847 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
13848
13849         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
13850         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
13851
13852 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13853
13854         [BZ #12067]
13855         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
13856         trying to locate the ELF header.
13857
13858 2010-09-27  Andreas Schwab  <schwab@redhat.com>
13859
13860         [BZ #11611]
13861         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
13862         Mask out sign-bit copies when constructing f_fsid.
13863
13864 2010-09-24  Petr Baudis <pasky@suse.cz>
13865
13866         * debug/stack_chk_fail_local.c: Add missing licence exception.
13867         * debug/warning-nop.c: Likewise.
13868
13869 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
13870
13871         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
13872         implementing getdents64 using getdents syscall, set d_type if
13873         __ASSUME_GETDENTS32_D_TYPE.
13874
13875 2010-09-16  Andreas Schwab  <schwab@redhat.com>
13876
13877         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
13878         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
13879
13880 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
13881
13882         [BZ #12037]
13883         * posix/unistd.h: Undo change of feature selection for ftruncate from
13884         2010-01-11.
13885
13886 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
13887
13888         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
13889         detection.
13890
13891 2010-09-20  Andreas Schwab  <schwab@redhat.com>
13892
13893         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
13894         fanotify_mark.
13895         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13896
13897 2010-09-14  Andreas Schwab  <schwab@redhat.com>
13898
13899         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
13900         variables after CHECK_SP call.
13901         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
13902
13903 2010-09-13  Andreas Schwab  <schwab@redhat.com>
13904             Ulrich Drepper  <drepper@redhat.com>
13905
13906         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
13907         re-relocationg ld.so.
13908         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
13909         _dl_init_paths call.
13910         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
13911         here anymore.
13912
13913 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
13914
13915         * resolv/res_init.c (__res_vinit): Count the default server we added.
13916
13917 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
13918             Ulrich Drepper  <drepper@redhat.com>
13919
13920         [BZ #11968]
13921         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
13922         (____longjmp_chk): Use %ebx for saving value across system call.
13923         Add unwind info.
13924
13925 2010-09-06  Andreas Schwab  <schwab@redhat.com>
13926
13927         * manual/Makefile: Don't mix pattern rules with normal rules.
13928
13929 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
13930
13931         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
13932         operation.
13933         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
13934         * libio/iofopncook.c (_IO_cookie_init): Likewise.
13935         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
13936         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
13937         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
13938         Likewise.
13939
13940 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
13941
13942         [BZ #11979]
13943         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
13944         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
13945
13946 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
13947
13948         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
13949         * sysdeps/x86_64/addmul_1.S: Likewise.
13950         * sysdeps/x86_64/lshift.S: Likewise.
13951         * sysdeps/x86_64/mul_1.S: Likewise.
13952         * sysdeps/x86_64/rshift.S: Likewise.
13953         * sysdeps/x86_64/sub_n.S: Likewise.
13954         * sysdeps/x86_64/submul_1.S: Likewise.
13955
13956 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13957
13958         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
13959         Define __sched_param instead of SCHED_* and sched_param when
13960         <bits/sched.h> is included with __need_schedparam defined.
13961         * bits/sched.h [__need_schedparam]
13962         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
13963         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
13964         (__defined_schedparam): Define to 1.
13965         (__sched_param): New structure, identical to sched_param.
13966         (__need_schedparam): Undefine.
13967
13968 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
13969
13970         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
13971         (epoll_create1): Declare.
13972
13973         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
13974
13975 2010-08-31  Andreas Schwab  <schwab@redhat.com>
13976
13977         [BZ #7066]
13978         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
13979         shifting retval into place.
13980
13981 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
13982
13983         * nis/rpcsvc/nis.h: Update copyright notice.
13984         * nis/rpcsvc/nis.x: Likewise.
13985         * nis/rpcsvc/nis_callback.h: Likewise.
13986         * nis/rpcsvc/nis_callback.x: Likewise.
13987         * nis/rpcsvc/nis_object.x: Likewise.
13988         * nis/rpcsvc/nis_tags.h: Likewise.
13989         * nis/rpcsvc/yp.h: Likewise.
13990         * nis/rpcsvc/yp.x: Likewise.
13991         * nis/rpcsvc/ypupd.h: Likewise.
13992         * nis/yp_xdr.c: Likewise.
13993         * nis/ypupdate_xdr.c: Likewise.
13994
13995         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
13996         mainly the body of pmap_getport.  Add parameters to specify timeouts.
13997         (pmap_getport): Use __libc_rpc_getport.
13998         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
13999         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
14000         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
14001
14002 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
14003
14004         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
14005         fanotify_mark.
14006
14007 2010-08-27  Roland McGrath  <roland@redhat.com>
14008
14009         * sysdeps/i386/i686/multiarch/Makefile
14010         (CFLAGS-varshift.c): New variable.
14011
14012 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
14013
14014         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
14015         * sysdeps/i386/i686/multiarch/varshift.c: New file.
14016
14017         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
14018
14019         * sysdeps/x86_64/strlen.S: Minimal code improvement.
14020
14021 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
14022
14023         * sysdeps/x86_64/strlen.S: Unroll the loop.
14024         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14025         strlen-sse2 strlen-sse2-bsf.
14026         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
14027         __strlen_no_bsf if bit_Slow_BSF is set.
14028         (__strlen_sse42): Removed.
14029         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
14030         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
14031
14032 2010-08-25  Roland McGrath  <roland@redhat.com>
14033
14034         * sysdeps/x86_64/multiarch/varshift.S: File removed.
14035         * sysdeps/x86_64/multiarch/varshift.c: New file.
14036         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
14037         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
14038         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
14039         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
14040
14041 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
14042
14043         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14044         strlen-sse2 strlen-sse2-bsf.
14045         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
14046         __strlen_sse2_bsf if bit_Slow_BSF is unset.
14047         (__strlen_sse2): Removed.
14048         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
14049         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
14050         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
14051         bit_Slow_BSF for Atom.
14052         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
14053         (index_Slow_BSF): Define.
14054         (HAS_SLOW_BSF): Define.
14055
14056 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
14057
14058         [BZ #10851]
14059         * resolv/res_init.c (__res_vinit): When no server address at all
14060         is given default to loopback.
14061
14062 2010-08-24  Roland McGrath  <roland@redhat.com>
14063
14064         * configure.in: Remove config-name.h generation.
14065         * configure: Regenerated.
14066         * config-name.in: File removed.
14067         * scripts/config-uname.sh: New file.
14068         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
14069         ($(objdir)config-name.h): New target.
14070
14071         * sunrpc/rpc_parse.h: Avoid nested comment.
14072
14073 2010-08-24  Richard Henderson  <rth@redhat.com>
14074             Ulrich Drepper  <drepper@redhat.com>
14075             H.J. Lu  <hongjiu.lu@intel.com>
14076
14077         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
14078         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
14079         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
14080         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
14081         _mm_alignr_epi8 with _mm_loadu_si128.
14082         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
14083         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
14084         (__m128i_shift_right): Removed.
14085         * sysdeps/i386/i686/multiarch/varshift.h: New file.
14086         * sysdeps/i386/i686/multiarch/varshift.S: New file.
14087         * sysdeps/x86_64/multiarch/varshift.h: New file.
14088         * sysdeps/x86_64/multiarch/varshift.S: New file.
14089
14090 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
14091
14092         * configure.in: Move assembler checks to before sysdep dir checking.
14093
14094 2010-08-20  Petr Baudis  <pasky@suse.cz>
14095
14096         * LICENSES: Sync the sunrpc license.
14097
14098 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
14099
14100         * sunrpc/auth_des.c: Update copyright notice once again.
14101         * sunrpc/auth_none.c: Likewise.
14102         * sunrpc/auth_unix.c: Likewise.
14103         * sunrpc/authdes_prot.c: Likewise.
14104         * sunrpc/authuxprot.c: Likewise.
14105         * sunrpc/bindrsvprt.c: Likewise.
14106         * sunrpc/clnt_gen.c: Likewise.
14107         * sunrpc/clnt_perr.c: Likewise.
14108         * sunrpc/clnt_raw.c: Likewise.
14109         * sunrpc/clnt_simp.c: Likewise.
14110         * sunrpc/clnt_tcp.c: Likewise.
14111         * sunrpc/clnt_udp.c: Likewise.
14112         * sunrpc/clnt_unix.c: Likewise.
14113         * sunrpc/des_crypt.c: Likewise.
14114         * sunrpc/des_soft.c: Likewise.
14115         * sunrpc/get_myaddr.c: Likewise.
14116         * sunrpc/getrpcport.c: Likewise.
14117         * sunrpc/key_call.c: Likewise.
14118         * sunrpc/key_prot.c: Likewise.
14119         * sunrpc/openchild.c: Likewise.
14120         * sunrpc/pm_getmaps.c: Likewise.
14121         * sunrpc/pm_getport.c: Likewise.
14122         * sunrpc/pmap_clnt.c: Likewise.
14123         * sunrpc/pmap_prot.c: Likewise.
14124         * sunrpc/pmap_prot2.c: Likewise.
14125         * sunrpc/pmap_rmt.c: Likewise.
14126         * sunrpc/rpc/auth.h: Likewise.
14127         * sunrpc/rpc/auth_unix.h: Likewise.
14128         * sunrpc/rpc/clnt.h: Likewise.
14129         * sunrpc/rpc/des_crypt.h: Likewise.
14130         * sunrpc/rpc/key_prot.h: Likewise.
14131         * sunrpc/rpc/netdb.h: Likewise.
14132         * sunrpc/rpc/pmap_clnt.h: Likewise.
14133         * sunrpc/rpc/pmap_prot.h: Likewise.
14134         * sunrpc/rpc/pmap_rmt.h: Likewise.
14135         * sunrpc/rpc/rpc.h: Likewise.
14136         * sunrpc/rpc/rpc_des.h: Likewise.
14137         * sunrpc/rpc/rpc_msg.h: Likewise.
14138         * sunrpc/rpc/svc.h: Likewise.
14139         * sunrpc/rpc/svc_auth.h: Likewise.
14140         * sunrpc/rpc/types.h: Likewise.
14141         * sunrpc/rpc/xdr.h: Likewise.
14142         * sunrpc/rpc_clntout.c: Likewise.
14143         * sunrpc/rpc_cmsg.c: Likewise.
14144         * sunrpc/rpc_common.c: Likewise.
14145         * sunrpc/rpc_cout.c: Likewise.
14146         * sunrpc/rpc_dtable.c: Likewise.
14147         * sunrpc/rpc_hout.c: Likewise.
14148         * sunrpc/rpc_main.c: Likewise.
14149         * sunrpc/rpc_parse.c: Likewise.
14150         * sunrpc/rpc_parse.h: Likewise.
14151         * sunrpc/rpc_prot.c: Likewise.
14152         * sunrpc/rpc_sample.c: Likewise.
14153         * sunrpc/rpc_scan.c: Likewise.
14154         * sunrpc/rpc_scan.h: Likewise.
14155         * sunrpc/rpc_svcout.c: Likewise.
14156         * sunrpc/rpc_tblout.c: Likewise.
14157         * sunrpc/rpc_util.c: Likewise.
14158         * sunrpc/rpc_util.h: Likewise.
14159         * sunrpc/rpcinfo.c: Likewise.
14160         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
14161         * sunrpc/rpcsvc/key_prot.x: Likewise.
14162         * sunrpc/rpcsvc/klm_prot.x: Likewise.
14163         * sunrpc/rpcsvc/mount.x: Likewise.
14164         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
14165         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
14166         * sunrpc/rpcsvc/rex.x: Likewise.
14167         * sunrpc/rpcsvc/rstat.x: Likewise.
14168         * sunrpc/rpcsvc/rusers.x: Likewise.
14169         * sunrpc/rpcsvc/sm_inter.x: Likewise.
14170         * sunrpc/rpcsvc/spray.x: Likewise.
14171         * sunrpc/rpcsvc/yppasswd.x: Likewise.
14172         * sunrpc/rtime.c: Likewise.
14173         * sunrpc/svc.c: Likewise.
14174         * sunrpc/svc_auth.c: Likewise.
14175         * sunrpc/svc_authux.c: Likewise.
14176         * sunrpc/svc_raw.c: Likewise.
14177         * sunrpc/svc_run.c: Likewise.
14178         * sunrpc/svc_simple.c: Likewise.
14179         * sunrpc/svc_tcp.c: Likewise.
14180         * sunrpc/svc_udp.c: Likewise.
14181         * sunrpc/svc_unix.c: Likewise.
14182         * sunrpc/svcauth_des.c: Likewise.
14183         * sunrpc/xcrypt.c: Likewise.
14184         * sunrpc/xdr.c: Likewise.
14185         * sunrpc/xdr_array.c: Likewise.
14186         * sunrpc/xdr_float.c: Likewise.
14187         * sunrpc/xdr_mem.c: Likewise.
14188         * sunrpc/xdr_rec.c: Likewise.
14189         * sunrpc/xdr_ref.c: Likewise.
14190         * sunrpc/xdr_sizeof.c: Likewise.
14191         * sunrpc/xdr_stdio.c: Likewise.
14192
14193         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
14194         handling.
14195
14196 2010-08-19  Andreas Schwab  <schwab@redhat.com>
14197
14198         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
14199
14200 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
14201
14202         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
14203         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
14204         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
14205         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
14206         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
14207         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
14208         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
14209         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
14210         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
14211         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
14212         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
14213         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
14214         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
14215         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
14216
14217 2010-07-26  Anton Blanchard  <anton@samba.org>
14218
14219         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
14220         * malloc/arena.c (heap_trim): Likewise.
14221
14222 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
14223
14224         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
14225         here.  Not...
14226         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
14227         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
14228
14229 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
14230
14231         * sysdeps/i386/elf/Makefile: New file.
14232
14233 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
14234
14235         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
14236         from fanotify_init.
14237         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
14238         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
14239
14240 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
14241
14242         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
14243         of strncasecmp_l.
14244         * sysdeps/multiarch/strcmp.S: Likewise.
14245
14246 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
14247
14248         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
14249         strncase_l-nonascii.
14250         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
14251         Add strncase_l-ssse3.
14252         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
14253         * sysdeps/x86_64/strcmp.S: Likewise.
14254         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
14255         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
14256         * sysdeps/x86_64/strncase.S: New file.
14257         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
14258         * sysdeps/x86_64/strncase_l.S: New file.
14259         * string/Makefile (strop-tests): Add strncasecmp.
14260         * string/test-strncasecmp.c: New file.
14261
14262         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
14263         warning.
14264
14265         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
14266         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
14267
14268 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
14269
14270         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
14271
14272 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
14273
14274         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
14275         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
14276         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
14277
14278 2010-05-01  Alan Modra  <amodra@gmail.com>
14279
14280         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
14281         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
14282         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
14283         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
14284         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
14285         tidying.  Don't tail-call __sigjmp_save for static lib.
14286         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
14287         save location.
14288         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
14289         (CALL_MCOUNT): Add eh info, and nop after bl.
14290         (TAIL_CALL_SYSCALL_ERROR): New macro.
14291         (PSEUDO_RET): Use it.
14292         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
14293         Correct save location of integer regs and cr.
14294         (_dl_profile_resolve): Correct cr save location.  Delete nops
14295         after bl when SHARED.  Reduce cfi size a little by better
14296         placement of cfi directives.
14297         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
14298         make a stack frame.  Instead use parm save area as a temp.
14299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
14300         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
14301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
14302         Don't make a stack frame for parent, use parm save area.
14303         Increase child stack frame to 112 bytes.  Don't save unused reg,
14304         and adjust reg usage.  Set up cfi on error recovery and
14305         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
14306         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
14307         (__makecontext): Add dummy nop after jump to exit.
14308         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
14309         Use correct parm save area and cr save, reduce stack frame.
14310         Correct cfi for possible PSEUDO_RET frame setup.
14311         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
14312         Branch to local label emitted by PSEUDO_RET rather than
14313         __syscall_error.
14314
14315 2010-08-12  Andreas Schwab  <schwab@redhat.com>
14316
14317         [BZ #11904]
14318         * locale/programs/locale.c (print_assignment): New function.
14319         (show_locale_vars): Use it.
14320
14321 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
14322
14323         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
14324         field.
14325         (struct statfs64): Likewise.
14326         (_STATFS_F_FLAGS): Define.
14327         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
14328         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
14329         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
14330         (ST_VALID): Define locally.
14331         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
14332         __statvfs_getflags, use the provided value.
14333         * sysdeps/unix/sysv/linux/kernel-features.h: Define
14334         __ASSUME_STATFS_F_FLAGS.
14335
14336         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
14337
14338         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
14339         Add sys/fanotify.h.
14340         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
14341         fanotify_mask for GLIBC_2.13.
14342         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
14343         fanotify_init and fanotify_mark.
14344         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
14345         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
14346
14347         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
14348         Add prlimit.
14349         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
14350         prlimit64 for GLIBC_2.13.
14351         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
14352         prlimit64.
14353         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
14354         syscall.
14355         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
14356         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
14357         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
14358         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
14359         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
14360         add prlimit alias.
14361         * sysdeps/unix/sysv/linux/prlimit.c: New file.
14362
14363         [BZ #11903]
14364         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
14365         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
14366
14367         * nss/Makefile: Add rules to build and run tst-nss-test1.
14368         * shlib-versions: Add entry for libnss_test1.
14369         * nss/nss_test1.c: New file.
14370         * nss/tst-nss-test1.c: New file.
14371
14372         * nss/nsswitch.c (__nss_database_custom): Define new variable.
14373         (__nss_configure_lookup): Set appropriate entry in
14374         __nss_configure_lookup to true.
14375         * nss/nsswitch.h: Define enum with indeces of databases in
14376         databases and __nss_database_custom arrays.  Declare
14377         __nss_database_custom.
14378         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
14379         to avoid using nscd when custom rules are installed.
14380         * nss/getXXbyYY_r.c: Likewise.
14381         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
14382
14383         * nss/nss_files/files-parse.c: Whitespace fixes.
14384
14385 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
14386
14387         [BZ #11883]
14388         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
14389         * posix/fnmatch_loop.c: Likewise.
14390
14391 2010-07-17  Andi Kleen  <ak@linux.intel.com>
14392
14393         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
14394         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
14395         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
14396         * Versions.def [GLIBC_2.13]: Add.
14397
14398 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
14399
14400         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14401         Also fail if tpwd after pwuid call is NULL.
14402
14403 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14404
14405         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
14406         when converting to ms.
14407
14408 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14409
14410         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
14411         EOPNOTSUPP errors with ENOTTY.
14412         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
14413         EOPNOTSUPP errors with ENOTTY.
14414
14415 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
14416
14417         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
14418         Add strcasecmp_l-ssse3.
14419         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
14420         strcasecmp.
14421         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
14422         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
14423         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
14424
14425 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
14426
14427         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
14428
14429         * string/Makefile (strop-tests): Add strcasecmp.
14430         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
14431         strcasecmp_l-nonascii.
14432         (gen-as-const-headers): Add locale-defines.sym.
14433         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
14434         * sysdeps/x86_64/strcasecmp.S: New file.
14435         * sysdeps/x86_64/strcasecmp_l.S: New file.
14436         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
14437         * sysdeps/x86_64/locale-defines.sym: New file.
14438         * string/test-strcasecmp.c: New file.
14439
14440         * string/test-strcasestr.c: Test both ends of the range of characters.
14441         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
14442
14443 2010-07-29  Roland McGrath  <roland@redhat.com>
14444
14445         [BZ #11856]
14446         * manual/locale.texi (Yes-or-No Questions): Fix example code.
14447
14448 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
14449
14450         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
14451         for ld.so.
14452
14453 2010-07-27  Andreas Schwab  <schwab@redhat.com>
14454
14455         * manual/memory.texi (Malloc Tunable Parameters): Document
14456         M_PERTURB.
14457
14458 2010-07-26  Roland McGrath  <roland@redhat.com>
14459
14460         [BZ #11840]
14461         * configure.in (-fgnu89-inline check): Set and substitute
14462         gnu89_inline, not libc_cv_gnu89_inline.
14463         * configure: Regenerated.
14464         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
14465
14466 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
14467
14468         * string/test-strnlen.c: New file.
14469         * string/Makefile (strop-tests): Add strnlen.
14470         * string/tester.c (test_strnlen): Add a few more test cases.
14471         * string/tst-strlen.c: Better error reporting.
14472
14473         * sysdeps/x86_64/strnlen.S: New file.
14474
14475 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
14476
14477         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
14478         lower-latency instructions.
14479
14480 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
14481
14482         * string/test-strcasestr.c: New file.
14483         * string/test-strstr.c: New file.
14484         * string/Makefile (strop-tests): Add strstr and strcasestr.
14485         * string/str-two-way.h: Don't undefine MAX.
14486         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
14487
14488 2010-07-21  Andreas Schwab  <schwab@redhat.com>
14489
14490         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14491         strcasestr-nonascii.
14492         (CFLAGS-strcasestr-nonascii.c): Define.
14493         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
14494         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
14495         Remove unused attribute.
14496
14497 2010-07-20  Roland McGrath  <roland@redhat.com>
14498
14499         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
14500         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
14501         ld.so.cache was broken.  With it, there is no way to disable dsocaps
14502         like LD_HWCAP_MASK can disable hwcaps.
14503
14504 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
14505
14506         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
14507
14508 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
14509
14510         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
14511         call in strcasestr.
14512         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
14513         __strcasestr_sse42_nonascii.
14514         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
14515         strcasestr-nonascii.c.
14516         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
14517
14518 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
14519
14520         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
14521         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
14522         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
14523         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
14524
14525 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
14526
14527         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
14528         fcntl.
14529
14530 2010-07-06  Andreas Schwab  <schwab@redhat.com>
14531
14532         [BZ #11577]
14533         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
14534         dl_signal_cerror.
14535
14536 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
14537
14538         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
14539         _PC_PIPE_BUF using F_GETPIPE_SZ.
14540
14541 2010-07-05  Roland McGrath  <roland@redhat.com>
14542
14543         * manual/arith.texi (Rounding Functions): Fix rint description
14544         implicit in round description.
14545
14546 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
14547
14548         * elf/Makefile: Fix linking for a few tests to make recent linker
14549         happy.
14550
14551 2010-06-30  Andreas Schwab  <schwab@redhat.com>
14552
14553         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
14554         $(common-objpfx)libc_nonshared.a.
14555
14556 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
14557
14558         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
14559         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
14560         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
14561         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
14562         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
14563         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
14564         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
14565         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
14566         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
14567         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
14568         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
14569         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
14570         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
14571         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
14572         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
14573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
14574         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
14575         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
14576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
14577         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
14578         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
14579         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
14580         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
14581         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
14582         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
14583         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
14584         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
14585         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
14586         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
14587         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
14588         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
14589         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
14590         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
14591         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
14592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
14593         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
14594         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
14595         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
14596         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
14597         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
14598         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
14599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
14600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
14601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
14602         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
14603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
14604         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
14605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
14606
14607 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
14608
14609         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
14610         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
14611         * string/memmove.c (memmove): Renamed to ...
14612         (MEMMOVE): ...this.  Default to memmove.
14613         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
14614         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
14615         (END_CHK): Define.
14616         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14617         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
14618         mempcpy-ssse3-back memmove-ssse3-back.
14619         * sysdeps/x86_64/multiarch/bcopy.S: New file .
14620         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
14621         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
14622         * sysdeps/x86_64/multiarch/memcpy.S: New file.
14623         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
14624         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
14625         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
14626         * sysdeps/x86_64/multiarch/memmove.c: New file.
14627         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
14628         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
14629         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
14630         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
14631         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
14632         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
14633         Define.
14634         (index_Fast_Copy_Backward): Define.
14635         (HAS_ARCH_FEATURE): Define.
14636         (HAS_FAST_REP_STRING): Define.
14637         (HAS_FAST_COPY_BACKWARD): Define.
14638
14639 2010-06-21  Andreas Schwab  <schwab@redhat.com>
14640
14641         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14642         Restore proper fallback handling.
14643
14644 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
14645
14646         [BZ #11701]
14647         * posix/group_member.c (__group_member): Correct checking loop.
14648
14649         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
14650         OOM in getpwuid_r correctly.  Return error number when the caller
14651         should return, otherwise -1.
14652         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
14653         call returning > 0 value.
14654         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
14655
14656 2010-06-07  Andreas Schwab  <schwab@redhat.com>
14657
14658         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
14659         libc_nonshared.a from targets in modules-names.
14660
14661 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
14662
14663         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
14664         requires it.
14665
14666 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
14667
14668         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
14669         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
14670         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
14671         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
14672
14673 2010-06-02  Andreas Schwab  <schwab@redhat.com>
14674
14675         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
14676
14677 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
14678
14679         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
14680         and F_GETPIPE_SZ.
14681         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14682         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14683         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14684         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14685         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14686         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
14687
14688 2010-06-14  Roland McGrath  <roland@redhat.com>
14689
14690         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
14691
14692 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
14693
14694         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
14695         __REDIRECT followed by __THROW.
14696         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
14697         * posix/getopt.h (getopt): Likewise.
14698
14699 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
14700
14701         * hurd/lookup-at.c (__file_name_lookup_at): Accept
14702         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
14703         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
14704         in AT_FLAGS.
14705         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
14706         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
14707
14708 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
14709
14710         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
14711
14712 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
14713
14714         [BZ #11640]
14715         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14716         Properly check family and model.
14717
14718 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
14719
14720         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
14721
14722 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
14723
14724         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
14725
14726 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
14727
14728         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
14729         symbol reference.
14730
14731 2010-05-19  Andreas Schwab  <schwab@redhat.com>
14732
14733         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
14734         symbol reference.
14735
14736 2010-05-21  Andreas Schwab  <schwab@redhat.com>
14737
14738         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
14739         and internal_recvmmsg.
14740         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
14741         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
14742         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
14743         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
14744
14745         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
14746         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
14747         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
14748
14749 2010-05-20  Andreas Schwab  <schwab@redhat.com>
14750
14751         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
14752
14753 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
14754
14755         POWER7 optimizations.
14756         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
14757         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
14758
14759 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
14760
14761         * version.h: Update for 2.13 development version.
14762
14763 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
14764
14765         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
14766         exceptions.  Return 0.
14767
14768 2010-05-07  Roland McGrath  <roland@redhat.com>
14769
14770         * elf/ldconfig.c (main): Add a const.
14771
14772 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
14773
14774         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
14775         (args_options): Add no-idn option.
14776         (ahosts_keys_int): Add idn_flags to ai_flags.
14777         (parse_option): Handle 'i' option to clear idn_flags.
14778
14779         * malloc/malloc.c (_int_free): Possible race in the most recently
14780         added check.  Only act on the data if no current modification
14781         happened.
14782
14783 See ChangeLog.17 for earlier changes.