[PATCH 1/2] x86-64: Fix strcmp-avx2.S

H.J. Lu hjl.tools@gmail.com
Fri Feb 4 19:11:59 GMT 2022


Change "movl %edx, %rdx" to "movl %edx, %edx" in:

commit b77b06e0e296f1a2276c27a67e1d44f2cfa38d45
Author: Noah Goldstein <goldstein.w.n@gmail.com>
Date:   Mon Jan 10 15:35:38 2022 -0600

    x86: Optimize strcmp-avx2.S
---
 sysdeps/x86_64/multiarch/strcmp-avx2.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sysdeps/x86_64/multiarch/strcmp-avx2.S b/sysdeps/x86_64/multiarch/strcmp-avx2.S
index 28d6a0025a..99e5349be8 100644
--- a/sysdeps/x86_64/multiarch/strcmp-avx2.S
+++ b/sysdeps/x86_64/multiarch/strcmp-avx2.S
@@ -106,7 +106,7 @@ ENTRY(STRCMP)
 # ifdef USE_AS_STRNCMP
 #  ifdef __ILP32__
 	/* Clear the upper 32 bits.  */
-	movl	%edx, %rdx
+	movl	%edx, %edx
 #  endif
 	cmp	$1, %RDX_LP
 	/* Signed comparison intentional. We use this branch to also
-- 
2.34.1



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