| commit | d561fbb041fe6aa205f652aecefe4bb84fd124a5 | |
| author | Noah Goldstein <goldstein.w.n@gmail.com> | |
| Tue, 12 Jul 2022 19:28:06 +0000 (12 12:28 -0700) | ||
| committer | Noah Goldstein <goldstein.w.n@gmail.com> | |
| Wed, 13 Jul 2022 21:55:31 +0000 (13 14:55 -0700) | ||
| tree | 4fa103748eb51664285b31d4186ee06b6bea35b2 | treesnapshot (tar.gz zip) |
| parent | 30e57e0a21cc50eead14f729a29a5604a6b23e18 | commitdiff |
x86: Move strcmp SSE2 implementation to multiarch/strcmp-sse2.S
This commit doesn't affect libc.so.6, its just housekeeping to prepare
for adding explicit ISA level support.
Because strcmp-sse2.S implements so many functions (more from
avx2/evex/sse42) add a new file 'strcmp-naming.h' to assist in
getting the correct symbol name for all the function across
multiarch/non-multiarch builds.
Tested build on x86_64 and x86_32 with/without multiarch.
This commit doesn't affect libc.so.6, its just housekeeping to prepare
for adding explicit ISA level support.
Because strcmp-sse2.S implements so many functions (more from
avx2/evex/sse42) add a new file 'strcmp-naming.h' to assist in
getting the correct symbol name for all the function across
multiarch/non-multiarch builds.
Tested build on x86_64 and x86_32 with/without multiarch.
| sysdeps/x86_64/multiarch/rtld-strcmp.S | [copied from sysdeps/x86_64/multiarch/strcasecmp_l-sse2.S with 73% similarity] | diffblobblamehistory |
| sysdeps/x86_64/multiarch/rtld-strncmp.S | [copied from sysdeps/x86_64/multiarch/strcasecmp_l-sse2.S with 73% similarity] | diffblobblamehistory |
| sysdeps/x86_64/multiarch/strcasecmp_l-sse2.S | diffblobblamehistory | |
| sysdeps/x86_64/multiarch/strcmp-naming.h | [new file with mode: 0644] | blob |
| sysdeps/x86_64/multiarch/strcmp-sse2.S | [moved from sysdeps/x86_64/strcmp.S with 89% similarity] | diffblobblamehistory |
| sysdeps/x86_64/multiarch/strncase_l-sse2.S | diffblobblamehistory | |
| sysdeps/x86_64/multiarch/strncmp-sse2.S | diffblobblamehistory | |
| sysdeps/x86_64/strcasecmp_l.S | diffblobblamehistory | |
| sysdeps/x86_64/strcmp.S | [copied from sysdeps/x86_64/multiarch/strcasecmp_l-sse2.S with 73% similarity] | diffblobblamehistory |
| sysdeps/x86_64/strncase_l.S | diffblobblamehistory | |
| sysdeps/x86_64/strncmp.S | diffblobblamehistory |