329e925ee9
Upstream commit: 91c2e6c3db44297bf4cb3a2e3c40236c5b6a0b23 - dlfcn: Implement the RTLD_DI_PHDR request type for dlinfo - manual: Document the dlinfo function - x86: Fix fallback for wcsncmp_avx2 in strcmp-avx2.S [BZ #28896] - x86: Fix bug in strncmp-evex and strncmp-avx2 [BZ #28895] - x86: Set .text section in memset-vec-unaligned-erms - x86-64: Optimize bzero - x86: Remove SSSE3 instruction for broadcast in memset.S (SSE2 Only) - x86: Improve vec generation in memset-vec-unaligned-erms.S - x86-64: Fix strcmp-evex.S - x86-64: Fix strcmp-avx2.S - x86: Optimize strcmp-evex.S - x86: Optimize strcmp-avx2.S - manual: Clarify that abbreviations of long options are allowed - Add HWCAP2_AFP, HWCAP2_RPRES from Linux 5.17 to AArch64 bits/hwcap.h - aarch64: Add HWCAP2_ECV from Linux 5.16 - Add SOL_MPTCP, SOL_MCTP from Linux 5.16 to bits/socket.h - Update kernel version to 5.17 in tst-mman-consts.py - Update kernel version to 5.16 in tst-mman-consts.py - Update syscall lists for Linux 5.17 - Add ARPHRD_CAN, ARPHRD_MCTP to net/if_arp.h - Update kernel version to 5.15 in tst-mman-consts.py - Add PF_MCTP, AF_MCTP from Linux 5.15 to bits/socket.h
30 lines
957 B
Diff
30 lines
957 B
Diff
commit 53ddafe917a8af17b16beb794c29e5b09b86d534
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Author: H.J. Lu <hjl.tools@gmail.com>
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Date: Fri Feb 4 11:11:08 2022 -0800
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x86-64: Fix strcmp-evex.S
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Change "movl %edx, %rdx" to "movl %edx, %edx" in:
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commit 8418eb3ff4b781d31c4ed5dc6c0bd7356bc45db9
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Author: Noah Goldstein <goldstein.w.n@gmail.com>
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Date: Mon Jan 10 15:35:39 2022 -0600
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x86: Optimize strcmp-evex.S
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(cherry picked from commit 0e0199a9e02ebe42e2b36958964d63f03573c382)
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diff --git a/sysdeps/x86_64/multiarch/strcmp-evex.S b/sysdeps/x86_64/multiarch/strcmp-evex.S
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index 99d8409af27327ad..ed56af8ecdad48b2 100644
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--- a/sysdeps/x86_64/multiarch/strcmp-evex.S
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+++ b/sysdeps/x86_64/multiarch/strcmp-evex.S
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@@ -116,7 +116,7 @@ ENTRY(STRCMP)
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# ifdef USE_AS_STRNCMP
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# ifdef __ILP32__
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/* Clear the upper 32 bits. */
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- movl %edx, %rdx
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+ movl %edx, %edx
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# endif
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cmp $1, %RDX_LP
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/* Signed comparison intentional. We use this branch to also
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