Merge remote branch 'origin/master' into fedora/master

diff --cc ChangeLog
index 29c0c032c872d961ed74dc8b6bd77ad7c87e7c00,7a90d217412490b97ac9723a7d8316c7d717820b..26f0702bdde51985087445d480590ddab25bad9d
--- 1/ChangeLog
--- 2/ChangeLog
+++ b/ChangeLog
@@@ -1,14 -1,113 +1,124 @@@
+ 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
+ 
+       * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
+       Add strcasecmp_l-ssse3.
+       * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
+       strcasecmp.
+       * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
+       * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
+       * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
+ 
+ 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
+ 
+       * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
+ 
+       * string/Makefile (strop-tests): Add strcasecmp.
+       * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
+       strcasecmp_l-nonascii.
+       (gen-as-const-headers): Add locale-defines.sym.
+       * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
+       * sysdeps/x86_64/strcasecmp.S: New file.
+       * sysdeps/x86_64/strcasecmp_l.S: New file.
+       * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
+       * sysdeps/x86_64/locale-defines.sym: New file.
+       * string/test-strcasecmp.c: New file.
+ 
+       * string/test-strcasestr.c: Test both ends of the range of characters.
+       * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
+ 
+ 2010-07-29  Roland McGrath  <roland@redhat.com>
+ 
+       [BZ #11856]
+       * manual/locale.texi (Yes-or-No Questions): Fix example code.
+ 
+ 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
+ 
+       * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
+       for ld.so.
+ 
+ 2010-07-27  Andreas Schwab  <schwab@redhat.com>
+ 
+       * manual/memory.texi (Malloc Tunable Parameters): Document
+       M_PERTURB.
+ 
+ 2010-07-26  Roland McGrath  <roland@redhat.com>
+ 
+       [BZ #11840]
+       * configure.in (-fgnu89-inline check): Set and substitute
+       gnu89_inline, not libc_cv_gnu89_inline.
+       * configure: Regenerated.
+       * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
+ 
+ 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
+ 
+       * string/test-strnlen.c: New file.
+       * string/Makefile (strop-tests): Add strnlen.
+       * string/tester.c (test_strnlen): Add a few more test cases.
+       * string/tst-strlen.c: Better error reporting.
+ 
+       * sysdeps/x86_64/strnlen.S: New file.
+ 
+ 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
+ 
+       * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
+       lower-latency instructions.
+ 
+ 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
+ 
+       * string/test-strcasestr.c: New file.
+       * string/test-strstr.c: New file.
+       * string/Makefile (strop-tests): Add strstr and strcasestr.
+       * string/str-two-way.h: Don't undefine MAX.
+       * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
+ 
+ 2010-07-21  Andreas Schwab  <schwab@redhat.com>
+ 
+       * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
+       strcasestr-nonascii.
+       (CFLAGS-strcasestr-nonascii.c): Define.
+       * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
+       * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
+       Remove unused attribute.
+ 
+ 2010-07-20  Roland McGrath  <roland@redhat.com>
+ 
+       * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
+       dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
+       ld.so.cache was broken.  With it, there is no way to disable dsocaps
+       like LD_HWCAP_MASK can disable hwcaps.
+ 
+ 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
+ 
+       * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
+ 
+ 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
+ 
+       * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
+       call in strcasestr.
+       * sysdeps/x86_64/multiarch/strcasestr.c: Declare
+       __strcasestr_sse42_nonascii.
+       * sysdeps/x86_64/multiarch/Makefile: Add rules to build
+       strcasestr-nonascii.c.
+       * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
+ 
+ 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
+ 
+       * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
+       * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
+       * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
+       * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
+ 
 +2010-07-18  Andreas Schwab  <schwab@linux-m68k.org>
 +
 +      * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
 +      operation.
 +      * libio/iofdopen.c (_IO_new_fdopen): Likewise.
 +      * libio/iofopncook.c (_IO_cookie_init): Likewise.
 +      * libio/iovdprintf.c (_IO_vdprintf): Likewise.
 +      * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
 +      * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
 +      Likewise.
 +
  2010-07-09  Ulrich Drepper  <drepper@redhat.com>
  
        * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not