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| author | Ulrich Drepper <drepper@redhat.com> | 2009-07-27 13:40:27 -0700 |
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| committer | Ulrich Drepper <drepper@redhat.com> | 2009-07-27 13:40:27 -0700 |
| commit | e83c1a8a72b3ea3009e18ecb3fc0778e81655d3b (patch) | |
| tree | e8622f5dbc5c21deb7f70f1a6b9a1164f484734f /ChangeLog | |
| parent | 87cfd82a1fc269635c9b0dd37c47470b5465e775 (diff) | |
| download | glibc-e83c1a8a72b3ea3009e18ecb3fc0778e81655d3b.tar.gz glibc-e83c1a8a72b3ea3009e18ecb3fc0778e81655d3b.tar.xz glibc-e83c1a8a72b3ea3009e18ecb3fc0778e81655d3b.zip | |
Refine testing for xmm/ymm register use in x86-64 ld.so.
The test now takes the callgraph into account. Only code called during runtime relocation is affected by the limitation. We now determine the affected object files as closely as possible from the outside. This allowed to remove some the specializations for some of the string functions as they are only used in other code paths.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index e31b72ff65..60b76547c1 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,19 @@ 2009-07-27 Ulrich Drepper <drepper@redhat.com> + * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now + determines which files are used in runtime lookups and only checks + those for SSE use. + * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined + testing. + * sysdeps/x86_64/rtld-rawmemchr.c: Removed. + * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed + * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might + take a while. + + * elf/dl-open.c: Move _dl_scope_free to... + * elf/dl-scope.c: ...here. New file. + * elf/Makefile (dl-routines): Add scope. + * resolv/resolv.h (RES_USE_DNSSEC): Define. * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and RES_USE_DNSSEC. |