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25 lines
1.1 KiB
25 lines
1.1 KiB
commit f4598f0351559f1a4176d7ce0154423d98bcfb0d |
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Author: Noah Goldstein <goldstein.w.n@gmail.com> |
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Date: Wed Jun 29 16:07:04 2022 -0700 |
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x86: Add definition for __wmemset_chk AVX2 RTM in ifunc impl list |
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This was simply missing and meant we weren't testing it properly. |
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(cherry picked from commit 2a1099020cdc1e4c9c928156aa85c8cf9d540291) |
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diff --git a/sysdeps/x86_64/multiarch/ifunc-impl-list.c b/sysdeps/x86_64/multiarch/ifunc-impl-list.c |
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index 043821278fdb6d8f..8d649e263eb24b8a 100644 |
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--- a/sysdeps/x86_64/multiarch/ifunc-impl-list.c |
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+++ b/sysdeps/x86_64/multiarch/ifunc-impl-list.c |
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@@ -1032,6 +1032,10 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, |
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IFUNC_IMPL_ADD (array, i, __wmemset_chk, |
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CPU_FEATURE_USABLE (AVX2), |
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__wmemset_chk_avx2_unaligned) |
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+ IFUNC_IMPL_ADD (array, i, __wmemset_chk, |
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+ (CPU_FEATURE_USABLE (AVX2) |
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+ && CPU_FEATURE_USABLE (RTM)), |
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+ __wmemset_chk_avx2_unaligned_rtm) |
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IFUNC_IMPL_ADD (array, i, __wmemset_chk, |
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(CPU_FEATURE_USABLE (AVX512VL) |
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&& CPU_FEATURE_USABLE (AVX512BW)
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