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| author | Noah Goldstein <goldstein.w.n@gmail.com> | 2022-03-24 15:50:33 -0500 |
|---|---|---|
| committer | Noah Goldstein <goldstein.w.n@gmail.com> | 2022-03-25 11:46:13 -0500 |
| commit | 9fef7039a7d04947bc89296ee0d187bc8d89b772 (patch) | |
| tree | 6e16b404fdf0147de27bf8697b84703a74cd8e2d /string | |
| parent | 9c8a6ad620b49a27120ecdd7049c26bf05900397 (diff) | |
| download | glibc-9fef7039a7d04947bc89296ee0d187bc8d89b772.tar.xz glibc-9fef7039a7d04947bc89296ee0d187bc8d89b772.zip | |
x86: Fix fallback for wcsncmp_avx2 in strcmp-avx2.S [BZ #28896]
Overflow case for __wcsncmp_avx2_rtm should be __wcscmp_avx2_rtm not
__wcscmp_avx2.
commit ddf0992cf57a93200e0c782e2a94d0733a5a0b87
Author: Noah Goldstein <goldstein.w.n@gmail.com>
Date: Sun Jan 9 16:02:21 2022 -0600
x86: Fix __wcsncmp_avx2 in strcmp-avx2.S [BZ# 28755]
Set the wrong fallback function for `__wcsncmp_avx2_rtm`. It was set
to fallback on to `__wcscmp_avx2` instead of `__wcscmp_avx2_rtm` which
can cause spurious aborts.
This change will need to be backported.
All string/memory tests pass.
Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
Diffstat (limited to 'string')
0 files changed, 0 insertions, 0 deletions