diff options
Diffstat (limited to 'test/CodeGen/X86/vselect-pcmp.ll')
| -rw-r--r-- | test/CodeGen/X86/vselect-pcmp.ll | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/test/CodeGen/X86/vselect-pcmp.ll b/test/CodeGen/X86/vselect-pcmp.ll index d33fda4f49c2b..7807991b455d6 100644 --- a/test/CodeGen/X86/vselect-pcmp.ll +++ b/test/CodeGen/X86/vselect-pcmp.ll @@ -35,9 +35,7 @@ define <8 x i16> @signbit_sel_v8i16(<8 x i16> %x, <8 x i16> %y, <8 x i16> %mask) ; AVX: # BB#0: ; AVX-NEXT: vpxor %xmm3, %xmm3, %xmm3 ; AVX-NEXT: vpcmpgtw %xmm2, %xmm3, %xmm2 -; AVX-NEXT: vpandn %xmm1, %xmm2, %xmm1 -; AVX-NEXT: vpand %xmm2, %xmm0, %xmm0 -; AVX-NEXT: vpor %xmm1, %xmm0, %xmm0 +; AVX-NEXT: vpblendvb %xmm2, %xmm0, %xmm1, %xmm0 ; AVX-NEXT: retq %tr = icmp slt <8 x i16> %mask, zeroinitializer %z = select <8 x i1> %tr, <8 x i16> %x, <8 x i16> %y @@ -162,18 +160,14 @@ define <16 x i16> @signbit_sel_v16i16(<16 x i16> %x, <16 x i16> %y, <16 x i16> % ; AVX2: # BB#0: ; AVX2-NEXT: vpxor %ymm3, %ymm3, %ymm3 ; AVX2-NEXT: vpcmpgtw %ymm2, %ymm3, %ymm2 -; AVX2-NEXT: vpandn %ymm1, %ymm2, %ymm1 -; AVX2-NEXT: vpand %ymm2, %ymm0, %ymm0 -; AVX2-NEXT: vpor %ymm1, %ymm0, %ymm0 +; AVX2-NEXT: vpblendvb %ymm2, %ymm0, %ymm1, %ymm0 ; AVX2-NEXT: retq ; ; AVX512-LABEL: signbit_sel_v16i16: ; AVX512: # BB#0: ; AVX512-NEXT: vpxor %ymm3, %ymm3, %ymm3 ; AVX512-NEXT: vpcmpgtw %ymm2, %ymm3, %ymm2 -; AVX512-NEXT: vpandn %ymm1, %ymm2, %ymm1 -; AVX512-NEXT: vpand %ymm2, %ymm0, %ymm0 -; AVX512-NEXT: vpor %ymm1, %ymm0, %ymm0 +; AVX512-NEXT: vpblendvb %ymm2, %ymm0, %ymm1, %ymm0 ; AVX512-NEXT: retq %tr = icmp slt <16 x i16> %mask, zeroinitializer %z = select <16 x i1> %tr, <16 x i16> %x, <16 x i16> %y |