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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 66 |
1 files changed, 66 insertions, 0 deletions
@@ -1,3 +1,69 @@ +2010-04-15 H.J. Lu <hongjiu.lu@intel.com> + + * string/test-strncmp.c (check_result): New function. + (do_one_test): Use it. + (check1): New function. + (test_main): Use it. + * sysdeps/i386/i686/multiarch/strcmp-sse4.S (crosspage): Properly + update source and destination. + * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (gobble_ashr_12): + Properly check and update counter. + +2010-04-14 H.J. Lu <hongjiu.lu@intel.com> + + * sysdeps/x86_64/elf/configure.in: Move AVX test to .... + * sysdeps/i386/configure.in: ...here. + * sysdeps/i386/i686/multiarch/Makefile (libm-sysdep_routines): Define. + (CFLAGS-s_fma-fma.c): Define. + (CFLAGS-s_fmaf-fma.c): Define. + * sysdeps/i386/i686/multiarch/Versions: New file. + * sysdeps/i386/i686/multiarch/s_fma-fma.c: New file. + * sysdeps/i386/i686/multiarch/s_fma.c: New file. + * sysdeps/i386/i686/multiarch/s_fmaf-fma.c: New file. + * sysdeps/i386/i686/multiarch/s_fmaf.c: New file. + + * sysdeps/x86_64/multiarch/memcmp-sse4.S: Check + DATA_CACHE_SIZE_HALF instead of SHARED_CACHE_SIZE_HALF. + +2010-04-14 Andreas Schwab <schwab@redhat.com> + + * elf/dl-version.c (_dl_check_map_versions): Avoid index overflow + when dependencies are missing. + +2010-04-14 H.J. Lu <hongjiu.lu@intel.com> + + * sysdeps/x86_64/multiarch/memcmp-sse4.S: Optimized for unaligned + data. + +2010-04-12 H.J. Lu <hongjiu.lu@intel.com> + + * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add + memcmp-sse4. + * sysdeps/x86_64/multiarch/memcmp-sse4.S: New file. + * sysdeps/x86_64/multiarch/memcmp.S: New file. + * sysdeps/x86_64/multiarch/rtld-memcmp.c: New file. + +2010-04-13 Ulrich Drepper <drepper@redhat.com> + + * sysdeps/x86_64/multiarch/init-arch.h: Pretty printing. + Add SSE 4.1 macros. + +2010-04-10 Matt Fleming <matt@console-pimps.org> + + * elf/elf.h: Add SH specific ELF header flags. + +2010-04-13 Andreas Schwab <schwab@redhat.com> + + * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Fix setup of + overflow area. + * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise. + +2010-04-12 Andreas Schwab <schwab@redhat.com> + + * stdlib/tst-makecontext3.c (main): Initialize ucontext_t objects + only with getcontext. Test for unimplemented makecontext by + checking errno. + 2010-04-09 Ulrich Drepper <drepper@redhat.com> * nscd/aicache.c (addhstaiX): Correct passing memory to address |