diff options
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/x86_64/multiarch/strcmp.S | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sysdeps/x86_64/multiarch/strcmp.S b/sysdeps/x86_64/multiarch/strcmp.S index 54e5bbc31d..1859289572 100644 --- a/sysdeps/x86_64/multiarch/strcmp.S +++ b/sysdeps/x86_64/multiarch/strcmp.S @@ -1809,7 +1809,13 @@ LABEL(nibble_ashr_15_use_sse4_2): ja LABEL(loop_ashr_15_use_sse4_2) LABEL(nibble_ashr_use_sse4_2_exit): +# if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L pcmpistri $0x1a,(%rsi,%rdx), %xmm0 +# else + movdqa (%rsi,%rdx), %xmm1 + TOLOWER (%xmm0, %xmm1) + pcmpistri $0x1a, %xmm1, %xmm0 +# endif .p2align 4 LABEL(use_sse4_2_exit): jnc LABEL(strcmp_exitz_sse4_2) |