diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/scalarize-fp.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/scalarize-fp.ll | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/llvm/test/CodeGen/X86/scalarize-fp.ll b/llvm/test/CodeGen/X86/scalarize-fp.ll index 5c72d4ba3c0..5b98272fdce 100644 --- a/llvm/test/CodeGen/X86/scalarize-fp.ll +++ b/llvm/test/CodeGen/X86/scalarize-fp.ll @@ -777,21 +777,18 @@ define <8 x float> @splat0_fdiv_const_op0_v8f32(<8 x float> %vx) { define <4 x float> @multi_use_binop(<4 x float> %x, <4 x float> %y) { ; SSE-LABEL: multi_use_binop: ; SSE: # %bb.0: -; SSE-NEXT: movaps %xmm0, %xmm2 -; SSE-NEXT: mulps %xmm1, %xmm2 -; SSE-NEXT: mulss %xmm1, %xmm0 -; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,0,0,0] -; SSE-NEXT: movlhps {{.*#+}} xmm1 = xmm1[0],xmm2[0] +; SSE-NEXT: mulps %xmm1, %xmm0 +; SSE-NEXT: movlhps {{.*#+}} xmm1 = xmm1[0],xmm0[0] +; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,1,2,0] ; SSE-NEXT: addps %xmm1, %xmm0 ; SSE-NEXT: retq ; ; AVX-LABEL: multi_use_binop: ; AVX: # %bb.0: -; AVX-NEXT: vmulps %xmm1, %xmm0, %xmm2 -; AVX-NEXT: vmulss %xmm1, %xmm0, %xmm0 -; AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[0,0,0,0] -; AVX-NEXT: vmovddup {{.*#+}} xmm1 = xmm2[0,0] -; AVX-NEXT: vaddps %xmm1, %xmm0, %xmm0 +; AVX-NEXT: vmulps %xmm1, %xmm0, %xmm0 +; AVX-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[0,1,2,0] +; AVX-NEXT: vmovddup {{.*#+}} xmm0 = xmm0[0,0] +; AVX-NEXT: vaddps %xmm0, %xmm1, %xmm0 ; AVX-NEXT: retq %mul = fmul <4 x float> %x, %y %mul0 = shufflevector <4 x float> %mul, <4 x float> undef, <4 x i32> <i32 undef, i32 undef, i32 undef, i32 0> |
