diff options
Diffstat (limited to 'sysdeps/x86_64/multiarch')
-rw-r--r-- | sysdeps/x86_64/multiarch/strcmp-avx2.S | 8 | ||||
-rw-r--r-- | sysdeps/x86_64/multiarch/strncmp-avx2-rtm.S | 1 | ||||
-rw-r--r-- | sysdeps/x86_64/multiarch/strncmp-avx2.S | 1 | ||||
-rw-r--r-- | sysdeps/x86_64/multiarch/wcsncmp-avx2-rtm.S | 2 | ||||
-rw-r--r-- | sysdeps/x86_64/multiarch/wcsncmp-avx2.S | 2 |
5 files changed, 6 insertions, 8 deletions
diff --git a/sysdeps/x86_64/multiarch/strcmp-avx2.S b/sysdeps/x86_64/multiarch/strcmp-avx2.S index 07a5a2c889..52ff5ad724 100644 --- a/sysdeps/x86_64/multiarch/strcmp-avx2.S +++ b/sysdeps/x86_64/multiarch/strcmp-avx2.S @@ -193,10 +193,10 @@ L(ret_zero): .p2align 4,, 5 L(one_or_less): jb L(ret_zero) -# ifdef USE_AS_WCSCMP /* 'nbe' covers the case where length is negative (large unsigned). */ - jnbe __wcscmp_avx2 + jnbe OVERFLOW_STRCMP +# ifdef USE_AS_WCSCMP movl (%rdi), %edx xorl %eax, %eax cmpl (%rsi), %edx @@ -205,10 +205,6 @@ L(one_or_less): negl %eax orl $1, %eax # else - /* 'nbe' covers the case where length is negative (large - unsigned). */ - - jnbe __strcmp_avx2 movzbl (%rdi), %eax movzbl (%rsi), %ecx subl %ecx, %eax diff --git a/sysdeps/x86_64/multiarch/strncmp-avx2-rtm.S b/sysdeps/x86_64/multiarch/strncmp-avx2-rtm.S index 37d1224bb9..68bad365ba 100644 --- a/sysdeps/x86_64/multiarch/strncmp-avx2-rtm.S +++ b/sysdeps/x86_64/multiarch/strncmp-avx2-rtm.S @@ -1,3 +1,4 @@ #define STRCMP __strncmp_avx2_rtm #define USE_AS_STRNCMP 1 +#define OVERFLOW_STRCMP __strcmp_avx2_rtm #include "strcmp-avx2-rtm.S" diff --git a/sysdeps/x86_64/multiarch/strncmp-avx2.S b/sysdeps/x86_64/multiarch/strncmp-avx2.S index 1678bcc235..f138e9f1fd 100644 --- a/sysdeps/x86_64/multiarch/strncmp-avx2.S +++ b/sysdeps/x86_64/multiarch/strncmp-avx2.S @@ -1,3 +1,4 @@ #define STRCMP __strncmp_avx2 #define USE_AS_STRNCMP 1 +#define OVERFLOW_STRCMP __strcmp_avx2 #include "strcmp-avx2.S" diff --git a/sysdeps/x86_64/multiarch/wcsncmp-avx2-rtm.S b/sysdeps/x86_64/multiarch/wcsncmp-avx2-rtm.S index 4e88c70cc6..f467582cbe 100644 --- a/sysdeps/x86_64/multiarch/wcsncmp-avx2-rtm.S +++ b/sysdeps/x86_64/multiarch/wcsncmp-avx2-rtm.S @@ -1,5 +1,5 @@ #define STRCMP __wcsncmp_avx2_rtm #define USE_AS_STRNCMP 1 #define USE_AS_WCSCMP 1 - +#define OVERFLOW_STRCMP __wcscmp_avx2_rtm #include "strcmp-avx2-rtm.S" diff --git a/sysdeps/x86_64/multiarch/wcsncmp-avx2.S b/sysdeps/x86_64/multiarch/wcsncmp-avx2.S index 4fa1de4d3f..e9ede522b8 100644 --- a/sysdeps/x86_64/multiarch/wcsncmp-avx2.S +++ b/sysdeps/x86_64/multiarch/wcsncmp-avx2.S @@ -1,5 +1,5 @@ #define STRCMP __wcsncmp_avx2 #define USE_AS_STRNCMP 1 #define USE_AS_WCSCMP 1 - +#define OVERFLOW_STRCMP __wcscmp_avx2 #include "strcmp-avx2.S" |