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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2019-06-26 14:34:41 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2019-06-26 14:34:41 +0000 |
| commit | b13c6f1a9d4bda827bacf21e0a5cc3f37f5edda3 (patch) | |
| tree | 6147cf43d268e994d3953f15bff4acff8878cc37 /llvm/test/CodeGen/X86/horizontal-reduce-smax.ll | |
| parent | 78edfc4bf06c0e738430c7ea398df9c59fe1edaf (diff) | |
| download | bcm5719-llvm-b13c6f1a9d4bda827bacf21e0a5cc3f37f5edda3.tar.gz bcm5719-llvm-b13c6f1a9d4bda827bacf21e0a5cc3f37f5edda3.zip | |
[X86][SSE] X86TargetLowering::isBinOp - add PCMPGT
Allows narrowInsertExtractVectorBinOp to reduce vector size
llvm-svn: 364431
Diffstat (limited to 'llvm/test/CodeGen/X86/horizontal-reduce-smax.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/horizontal-reduce-smax.ll | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/llvm/test/CodeGen/X86/horizontal-reduce-smax.ll b/llvm/test/CodeGen/X86/horizontal-reduce-smax.ll index 9ce634bfaea..c08f08f383b 100644 --- a/llvm/test/CodeGen/X86/horizontal-reduce-smax.ll +++ b/llvm/test/CodeGen/X86/horizontal-reduce-smax.ll @@ -468,10 +468,10 @@ define i64 @test_reduce_v4i64(<4 x i64> %a0) { ; X86-AVX2-LABEL: test_reduce_v4i64: ; X86-AVX2: ## %bb.0: ; X86-AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 -; X86-AVX2-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm2 -; X86-AVX2-NEXT: vblendvpd %ymm2, %ymm0, %ymm1, %ymm0 +; X86-AVX2-NEXT: vpcmpgtq %xmm1, %xmm0, %xmm2 +; X86-AVX2-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0 ; X86-AVX2-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[2,3,0,1] -; X86-AVX2-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm2 +; X86-AVX2-NEXT: vpcmpgtq %xmm1, %xmm0, %xmm2 ; X86-AVX2-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0 ; X86-AVX2-NEXT: vmovd %xmm0, %eax ; X86-AVX2-NEXT: vpextrd $1, %xmm0, %edx @@ -541,10 +541,10 @@ define i64 @test_reduce_v4i64(<4 x i64> %a0) { ; X64-AVX2-LABEL: test_reduce_v4i64: ; X64-AVX2: ## %bb.0: ; X64-AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 -; X64-AVX2-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm2 -; X64-AVX2-NEXT: vblendvpd %ymm2, %ymm0, %ymm1, %ymm0 +; X64-AVX2-NEXT: vpcmpgtq %xmm1, %xmm0, %xmm2 +; X64-AVX2-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0 ; X64-AVX2-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[2,3,0,1] -; X64-AVX2-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm2 +; X64-AVX2-NEXT: vpcmpgtq %xmm1, %xmm0, %xmm2 ; X64-AVX2-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0 ; X64-AVX2-NEXT: vmovq %xmm0, %rax ; X64-AVX2-NEXT: vzeroupper @@ -1135,10 +1135,10 @@ define i64 @test_reduce_v8i64(<8 x i64> %a0) { ; X86-AVX2-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm2 ; X86-AVX2-NEXT: vblendvpd %ymm2, %ymm0, %ymm1, %ymm0 ; X86-AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1 -; X86-AVX2-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm2 -; X86-AVX2-NEXT: vblendvpd %ymm2, %ymm0, %ymm1, %ymm0 +; X86-AVX2-NEXT: vpcmpgtq %xmm1, %xmm0, %xmm2 +; X86-AVX2-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0 ; X86-AVX2-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[2,3,0,1] -; X86-AVX2-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm2 +; X86-AVX2-NEXT: vpcmpgtq %xmm1, %xmm0, %xmm2 ; X86-AVX2-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0 ; X86-AVX2-NEXT: vmovd %xmm0, %eax ; X86-AVX2-NEXT: vpextrd $1, %xmm0, %edx @@ -1252,10 +1252,10 @@ define i64 @test_reduce_v8i64(<8 x i64> %a0) { ; X64-AVX2-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm2 ; X64-AVX2-NEXT: vblendvpd %ymm2, %ymm0, %ymm1, %ymm0 ; X64-AVX2-NEXT: vextractf128 $1, %ymm0, %xmm1 -; X64-AVX2-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm2 -; X64-AVX2-NEXT: vblendvpd %ymm2, %ymm0, %ymm1, %ymm0 +; X64-AVX2-NEXT: vpcmpgtq %xmm1, %xmm0, %xmm2 +; X64-AVX2-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0 ; X64-AVX2-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[2,3,0,1] -; X64-AVX2-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm2 +; X64-AVX2-NEXT: vpcmpgtq %xmm1, %xmm0, %xmm2 ; X64-AVX2-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0 ; X64-AVX2-NEXT: vmovq %xmm0, %rax ; X64-AVX2-NEXT: vzeroupper |
