diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/combine-pmuldq.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/combine-pmuldq.ll | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/llvm/test/CodeGen/X86/combine-pmuldq.ll b/llvm/test/CodeGen/X86/combine-pmuldq.ll index 39b644af77b..d9dedc93ab6 100644 --- a/llvm/test/CodeGen/X86/combine-pmuldq.ll +++ b/llvm/test/CodeGen/X86/combine-pmuldq.ll @@ -91,16 +91,16 @@ define <4 x i64> @combine_shuffle_zero_pmuludq_256(<8 x i32> %a0, <8 x i32> %a1) define <8 x i64> @combine_zext_pmuludq_256(<8 x i32> %a) { ; SSE-LABEL: combine_zext_pmuludq_256: ; SSE: # %bb.0: -; SSE-NEXT: pshufd {{.*#+}} xmm2 = xmm1[2,3,0,1] -; SSE-NEXT: pmovzxdq {{.*#+}} xmm3 = xmm2[0],zero,xmm2[1],zero -; SSE-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,3,0,1] -; SSE-NEXT: pmovzxdq {{.*#+}} xmm4 = xmm2[0],zero,xmm2[1],zero +; SSE-NEXT: movdqa %xmm0, %xmm4 +; SSE-NEXT: pxor %xmm3, %xmm3 ; SSE-NEXT: pmovzxdq {{.*#+}} xmm2 = xmm1[0],zero,xmm1[1],zero +; SSE-NEXT: punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm3[2],xmm1[3],xmm3[3] ; SSE-NEXT: pmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero -; SSE-NEXT: movdqa {{.*#+}} xmm1 = [715827883,715827883] -; SSE-NEXT: pmuludq %xmm1, %xmm0 -; SSE-NEXT: pmuludq %xmm1, %xmm2 -; SSE-NEXT: pmuludq %xmm1, %xmm4 +; SSE-NEXT: punpckhdq {{.*#+}} xmm4 = xmm4[2],xmm3[2],xmm4[3],xmm3[3] +; SSE-NEXT: movdqa {{.*#+}} xmm3 = [715827883,715827883] +; SSE-NEXT: pmuludq %xmm3, %xmm0 +; SSE-NEXT: pmuludq %xmm3, %xmm4 +; SSE-NEXT: pmuludq %xmm3, %xmm2 ; SSE-NEXT: pmuludq %xmm1, %xmm3 ; SSE-NEXT: movdqa %xmm4, %xmm1 ; SSE-NEXT: retq |
