diff options
Diffstat (limited to 'sysdeps/x86_64/multiarch/strlen.S')
| -rw-r--r-- | sysdeps/x86_64/multiarch/strlen.S | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sysdeps/x86_64/multiarch/strlen.S b/sysdeps/x86_64/multiarch/strlen.S index bf889c1ab6..3f03b6930c 100644 --- a/sysdeps/x86_64/multiarch/strlen.S +++ b/sysdeps/x86_64/multiarch/strlen.S @@ -40,6 +40,7 @@ ENTRY(strlen) END(strlen) + .align 16 .type __strlen_sse42, @function __strlen_sse42: pxor %xmm2, %xmm2 @@ -63,9 +64,9 @@ __strlen_sse42: subq %r8, %rax ret -1: bsfl %edx, %eax - leaq (%rdi,%rax), %rax - subq %r8, %rax +1: subq %r8, %rdi + bsfl %edx, %eax + addq %rdi, %rax ret .size __strlen_sse42, .-__strlen_sse42 |