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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-12-12 10:29:43 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-12-12 10:29:43 +0000 |
| commit | 040a36c17652cf043496272c226ecfbe735e954f (patch) | |
| tree | be34ad734adcc8a60b8dc333d1a1c4ab78f045f8 /llvm/test/CodeGen | |
| parent | 36ecce9bedb14b1c8e884bd0ec309103d7c3675c (diff) | |
| download | bcm5719-llvm-040a36c17652cf043496272c226ecfbe735e954f.tar.gz bcm5719-llvm-040a36c17652cf043496272c226ecfbe735e954f.zip | |
[SelectionDAG] Add support for EXTRACT_SUBVECTOR to ComputeNumSignBits
Pre-commit as discussed on D27657
llvm-svn: 289425
Diffstat (limited to 'llvm/test/CodeGen')
| -rw-r--r-- | llvm/test/CodeGen/X86/vector-compare-results.ll | 56 |
1 files changed, 16 insertions, 40 deletions
diff --git a/llvm/test/CodeGen/X86/vector-compare-results.ll b/llvm/test/CodeGen/X86/vector-compare-results.ll index 81112d25b32..4bdfbd8ad2b 100644 --- a/llvm/test/CodeGen/X86/vector-compare-results.ll +++ b/llvm/test/CodeGen/X86/vector-compare-results.ll @@ -1876,24 +1876,12 @@ define <64 x i1> @test_cmp_v64i8(<64 x i8> %a0, <64 x i8> %a1) nounwind { ; ; AVX512-LABEL: test_cmp_v64i8: ; AVX512: # BB#0: -; AVX512-NEXT: vpcmpgtb %ymm3, %ymm1, %ymm3 -; AVX512-NEXT: vpcmpgtb %ymm2, %ymm0, %ymm1 -; AVX512-NEXT: vpsllw $7, %xmm1, %xmm0 -; AVX512-NEXT: vmovdqa {{.*#+}} xmm4 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128] -; AVX512-NEXT: vpand %xmm4, %xmm0, %xmm0 -; AVX512-NEXT: vpxor %xmm5, %xmm5, %xmm5 -; AVX512-NEXT: vpcmpgtb %xmm0, %xmm5, %xmm0 -; AVX512-NEXT: vextracti128 $1, %ymm1, %xmm1 -; AVX512-NEXT: vpsllw $7, %xmm1, %xmm1 -; AVX512-NEXT: vpand %xmm4, %xmm1, %xmm1 -; AVX512-NEXT: vpcmpgtb %xmm1, %xmm5, %xmm1 -; AVX512-NEXT: vpsllw $7, %xmm3, %xmm2 -; AVX512-NEXT: vpand %xmm4, %xmm2, %xmm2 -; AVX512-NEXT: vpcmpgtb %xmm2, %xmm5, %xmm2 -; AVX512-NEXT: vextracti128 $1, %ymm3, %xmm3 -; AVX512-NEXT: vpsllw $7, %xmm3, %xmm3 -; AVX512-NEXT: vpand %xmm4, %xmm3, %xmm3 -; AVX512-NEXT: vpcmpgtb %xmm3, %xmm5, %xmm3 +; AVX512-NEXT: vpcmpgtb %ymm3, %ymm1, %ymm4 +; AVX512-NEXT: vpcmpgtb %ymm2, %ymm0, %ymm0 +; AVX512-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX512-NEXT: vextracti128 $1, %ymm4, %xmm3 +; AVX512-NEXT: # kill: %XMM0<def> %XMM0<kill> %YMM0<kill> +; AVX512-NEXT: vmovdqa %xmm4, %xmm2 ; AVX512-NEXT: retq %1 = icmp sgt <64 x i8> %a0, %a1 ret <64 x i1> %1 @@ -4491,11 +4479,11 @@ define <64 x i1> @test_cmp_v64i16(<64 x i16> %a0, <64 x i16> %a1) nounwind { ; AVX512-NEXT: kmovw %k0, %eax ; AVX512-NEXT: vpinsrb $15, %eax, %xmm2, %xmm2 ; AVX512-NEXT: vinserti128 $1, %xmm3, %ymm2, %ymm2 -; AVX512-NEXT: vpsllw $7, %ymm2, %ymm3 -; AVX512-NEXT: vmovdqa {{.*#+}} ymm2 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128] -; AVX512-NEXT: vpand %ymm2, %ymm3, %ymm3 +; AVX512-NEXT: vpsllw $7, %ymm2, %ymm2 +; AVX512-NEXT: vmovdqa {{.*#+}} ymm3 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128] +; AVX512-NEXT: vpand %ymm3, %ymm2, %ymm2 ; AVX512-NEXT: vpxor %ymm6, %ymm6, %ymm6 -; AVX512-NEXT: vpcmpgtb %ymm3, %ymm6, %ymm3 +; AVX512-NEXT: vpcmpgtb %ymm2, %ymm6, %ymm2 ; AVX512-NEXT: vpcmpgtw %ymm5, %ymm1, %ymm1 ; AVX512-NEXT: vpmovsxwd %ymm1, %zmm1 ; AVX512-NEXT: vpslld $31, %zmm1, %zmm1 @@ -4632,24 +4620,12 @@ define <64 x i1> @test_cmp_v64i16(<64 x i16> %a0, <64 x i16> %a1) nounwind { ; AVX512-NEXT: vpinsrb $15, %eax, %xmm0, %xmm0 ; AVX512-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 ; AVX512-NEXT: vpsllw $7, %ymm0, %ymm0 -; AVX512-NEXT: vpand %ymm2, %ymm0, %ymm0 -; AVX512-NEXT: vpcmpgtb %ymm0, %ymm6, %ymm1 -; AVX512-NEXT: vpsllw $7, %xmm1, %xmm0 -; AVX512-NEXT: vmovdqa {{.*#+}} xmm4 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128] -; AVX512-NEXT: vpand %xmm4, %xmm0, %xmm0 -; AVX512-NEXT: vpxor %xmm5, %xmm5, %xmm5 -; AVX512-NEXT: vpcmpgtb %xmm0, %xmm5, %xmm0 -; AVX512-NEXT: vextracti128 $1, %ymm1, %xmm1 -; AVX512-NEXT: vpsllw $7, %xmm1, %xmm1 -; AVX512-NEXT: vpand %xmm4, %xmm1, %xmm1 -; AVX512-NEXT: vpcmpgtb %xmm1, %xmm5, %xmm1 -; AVX512-NEXT: vpsllw $7, %xmm3, %xmm2 -; AVX512-NEXT: vpand %xmm4, %xmm2, %xmm2 -; AVX512-NEXT: vpcmpgtb %xmm2, %xmm5, %xmm2 -; AVX512-NEXT: vextracti128 $1, %ymm3, %xmm3 -; AVX512-NEXT: vpsllw $7, %xmm3, %xmm3 -; AVX512-NEXT: vpand %xmm4, %xmm3, %xmm3 -; AVX512-NEXT: vpcmpgtb %xmm3, %xmm5, %xmm3 +; AVX512-NEXT: vpand %ymm3, %ymm0, %ymm0 +; AVX512-NEXT: vpcmpgtb %ymm0, %ymm6, %ymm0 +; AVX512-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX512-NEXT: vextracti128 $1, %ymm2, %xmm3 +; AVX512-NEXT: # kill: %XMM0<def> %XMM0<kill> %YMM0<kill> +; AVX512-NEXT: # kill: %XMM2<def> %XMM2<kill> %YMM2<kill> ; AVX512-NEXT: retq %1 = icmp sgt <64 x i16> %a0, %a1 ret <64 x i1> %1 |
