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| author | Noah Goldstein <goldstein.w.n@gmail.com> | 2021-09-30 15:37:09 -0500 |
|---|---|---|
| committer | Noah Goldstein <goldstein.w.n@gmail.com> | 2021-10-27 13:03:46 -0500 |
| commit | b4ed69ba16ad5f5cfee2009ed86f10c06dce74e0 (patch) | |
| tree | e3161d753ea51483ba7ccdf73e56bfe7d6ff3f07 /malloc/alloc_buffer_alloc_array.c | |
| parent | fa7f63d8d6a081d59dadcb9986efaafb8093735d (diff) | |
| download | glibc-b4ed69ba16ad5f5cfee2009ed86f10c06dce74e0.tar.xz glibc-b4ed69ba16ad5f5cfee2009ed86f10c06dce74e0.zip | |
x86_64: Add avx2 optimized __memcmpeq in memcmpeq-avx2.S
No bug. This commit adds new optimized __memcmpeq implementation for
avx2.
The primary optimizations are:
1) skipping the logic to find the difference of the first mismatched
byte.
2) not updating src/dst addresses as the non-equals logic does not
need to be reused by different areas.
Diffstat (limited to 'malloc/alloc_buffer_alloc_array.c')
0 files changed, 0 insertions, 0 deletions