diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/combine-srl.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/combine-srl.ll | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/llvm/test/CodeGen/X86/combine-srl.ll b/llvm/test/CodeGen/X86/combine-srl.ll index 2c99e941f5e..9bd0be073f6 100644 --- a/llvm/test/CodeGen/X86/combine-srl.ll +++ b/llvm/test/CodeGen/X86/combine-srl.ll @@ -425,23 +425,21 @@ define <4 x i32> @combine_vec_lshr_trunc_and(<4 x i32> %x, <4 x i64> %y) { ; SSE: # %bb.0: ; SSE-NEXT: shufps {{.*#+}} xmm1 = xmm1[0,2],xmm2[0,2] ; SSE-NEXT: andps {{.*}}(%rip), %xmm1 -; SSE-NEXT: movaps %xmm1, %xmm2 -; SSE-NEXT: psrldq {{.*#+}} xmm2 = xmm2[12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero +; SSE-NEXT: pshuflw {{.*#+}} xmm2 = xmm1[2,3,3,3,4,5,6,7] ; SSE-NEXT: movdqa %xmm0, %xmm3 ; SSE-NEXT: psrld %xmm2, %xmm3 -; SSE-NEXT: movaps %xmm1, %xmm2 -; SSE-NEXT: psrlq $32, %xmm2 -; SSE-NEXT: movdqa %xmm0, %xmm4 -; SSE-NEXT: psrld %xmm2, %xmm4 -; SSE-NEXT: pblendw {{.*#+}} xmm4 = xmm4[0,1,2,3],xmm3[4,5,6,7] -; SSE-NEXT: pxor %xmm2, %xmm2 -; SSE-NEXT: pmovzxdq {{.*#+}} xmm3 = xmm1[0],zero,xmm1[1],zero -; SSE-NEXT: punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3] -; SSE-NEXT: movdqa %xmm0, %xmm2 -; SSE-NEXT: psrld %xmm1, %xmm2 -; SSE-NEXT: psrld %xmm3, %xmm0 -; SSE-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm2[4,5,6,7] -; SSE-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1],xmm4[2,3],xmm0[4,5],xmm4[6,7] +; SSE-NEXT: pshufd {{.*#+}} xmm2 = xmm1[2,3,0,1] +; SSE-NEXT: pshuflw {{.*#+}} xmm4 = xmm2[2,3,3,3,4,5,6,7] +; SSE-NEXT: movdqa %xmm0, %xmm5 +; SSE-NEXT: psrld %xmm4, %xmm5 +; SSE-NEXT: pblendw {{.*#+}} xmm5 = xmm3[0,1,2,3],xmm5[4,5,6,7] +; SSE-NEXT: pshuflw {{.*#+}} xmm1 = xmm1[0,1,1,1,4,5,6,7] +; SSE-NEXT: movdqa %xmm0, %xmm3 +; SSE-NEXT: psrld %xmm1, %xmm3 +; SSE-NEXT: pshuflw {{.*#+}} xmm1 = xmm2[0,1,1,1,4,5,6,7] +; SSE-NEXT: psrld %xmm1, %xmm0 +; SSE-NEXT: pblendw {{.*#+}} xmm0 = xmm3[0,1,2,3],xmm0[4,5,6,7] +; SSE-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1],xmm5[2,3],xmm0[4,5],xmm5[6,7] ; SSE-NEXT: retq ; ; AVX2-SLOW-LABEL: combine_vec_lshr_trunc_and: |
