diff options
Diffstat (limited to 'sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S')
| -rw-r--r-- | sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S b/sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S index 1af668af0a..c0bf2875d0 100644 --- a/sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S +++ b/sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S @@ -10,15 +10,18 @@ # define VMOVU vmovdqu # define VMOVA vmovdqa -# define MEMSET_VDUP_TO_VEC0_AND_SET_RETURN(d, r) \ +# define MEMSET_SET_VEC0_AND_SET_RETURN(d, r) \ vmovd d, %xmm0; \ - movq r, %rax; \ - vpbroadcastb %xmm0, %ymm0 + movq r, %rax; -# define WMEMSET_VDUP_TO_VEC0_AND_SET_RETURN(d, r) \ - vmovd d, %xmm0; \ - movq r, %rax; \ - vpbroadcastd %xmm0, %ymm0 +# define WMEMSET_SET_VEC0_AND_SET_RETURN(d, r) \ + MEMSET_SET_VEC0_AND_SET_RETURN(d, r) + +# define MEMSET_VDUP_TO_VEC0_HIGH() vpbroadcastb %xmm0, %ymm0 +# define MEMSET_VDUP_TO_VEC0_LOW() vpbroadcastb %xmm0, %xmm0 + +# define WMEMSET_VDUP_TO_VEC0_HIGH() vpbroadcastd %xmm0, %ymm0 +# define WMEMSET_VDUP_TO_VEC0_LOW() vpbroadcastd %xmm0, %xmm0 # ifndef SECTION # define SECTION(p) p##.avx @@ -30,5 +33,6 @@ # define WMEMSET_SYMBOL(p,s) p##_avx2_##s # endif +# define USE_XMM_LESS_VEC # include "memset-vec-unaligned-erms.S" #endif |