You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
30 lines
957 B
30 lines
957 B
2 years ago
|
commit 53ddafe917a8af17b16beb794c29e5b09b86d534
|
||
|
Author: H.J. Lu <hjl.tools@gmail.com>
|
||
|
Date: Fri Feb 4 11:11:08 2022 -0800
|
||
|
|
||
|
x86-64: Fix strcmp-evex.S
|
||
|
|
||
|
Change "movl %edx, %rdx" to "movl %edx, %edx" in:
|
||
|
|
||
|
commit 8418eb3ff4b781d31c4ed5dc6c0bd7356bc45db9
|
||
|
Author: Noah Goldstein <goldstein.w.n@gmail.com>
|
||
|
Date: Mon Jan 10 15:35:39 2022 -0600
|
||
|
|
||
|
x86: Optimize strcmp-evex.S
|
||
|
|
||
|
(cherry picked from commit 0e0199a9e02ebe42e2b36958964d63f03573c382)
|
||
|
|
||
|
diff --git a/sysdeps/x86_64/multiarch/strcmp-evex.S b/sysdeps/x86_64/multiarch/strcmp-evex.S
|
||
|
index 99d8409af27327ad..ed56af8ecdad48b2 100644
|
||
|
--- a/sysdeps/x86_64/multiarch/strcmp-evex.S
|
||
|
+++ b/sysdeps/x86_64/multiarch/strcmp-evex.S
|
||
|
@@ -116,7 +116,7 @@ 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
|