diff options
| author | H.J. Lu <hjl.tools@gmail.com> | 2016-03-28 13:15:59 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2016-03-28 13:16:22 -0700 |
| commit | 064f01b10b57ff09cda7025f484b848c38ddd57a (patch) | |
| tree | 33e2fa326e68e7f707ed16d723b039b0c1ba324d /sysdeps/x86_64/multiarch/Makefile | |
| parent | c365e615f7429aee302f8af7bf07ae262278febb (diff) | |
| download | glibc-064f01b10b57ff09cda7025f484b848c38ddd57a.tar.gz glibc-064f01b10b57ff09cda7025f484b848c38ddd57a.tar.xz glibc-064f01b10b57ff09cda7025f484b848c38ddd57a.zip | |
Make __memcpy_avx512_no_vzeroupper an alias
Since x86-64 memcpy-avx512-no-vzeroupper.S implements memmove, make __memcpy_avx512_no_vzeroupper an alias of __memmove_avx512_no_vzeroupper to reduce code size of libc.so. * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove memcpy-avx512-no-vzeroupper. * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S: Renamed to ... * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S: This. (MEMCPY): Don't define. (MEMCPY_CHK): Likewise. (MEMPCPY): Likewise. (MEMPCPY_CHK): Likewise. (MEMPCPY_CHK): Renamed to ... (__mempcpy_chk_avx512_no_vzeroupper): This. (MEMPCPY_CHK): Renamed to ... (__mempcpy_chk_avx512_no_vzeroupper): This. (MEMCPY_CHK): Renamed to ... (__memmove_chk_avx512_no_vzeroupper): This. (MEMCPY): Renamed to ... (__memmove_avx512_no_vzeroupper): This. (__memcpy_avx512_no_vzeroupper): New alias. (__memcpy_chk_avx512_no_vzeroupper): Likewise.
Diffstat (limited to 'sysdeps/x86_64/multiarch/Makefile')
| -rw-r--r-- | sysdeps/x86_64/multiarch/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/x86_64/multiarch/Makefile b/sysdeps/x86_64/multiarch/Makefile index 39c090570e..7fc89c253f 100644 --- a/sysdeps/x86_64/multiarch/Makefile +++ b/sysdeps/x86_64/multiarch/Makefile @@ -8,7 +8,7 @@ ifeq ($(subdir),string) sysdep_routines += strncat-c stpncpy-c strncpy-c strcmp-ssse3 \ strcmp-sse2-unaligned strncmp-ssse3 \ memcmp-sse4 memcpy-ssse3 memcpy-sse2-unaligned \ - memcpy-avx512-no-vzeroupper memmove-ssse3 \ + memmove-ssse3 \ memcpy-ssse3-back memmove-avx-unaligned \ memcpy-avx-unaligned \ memmove-ssse3-back \ |