diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/vector-shuffle-combining.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/vector-shuffle-combining.ll | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/llvm/test/CodeGen/X86/vector-shuffle-combining.ll b/llvm/test/CodeGen/X86/vector-shuffle-combining.ll index 6170eda1971..128ead339f9 100644 --- a/llvm/test/CodeGen/X86/vector-shuffle-combining.ll +++ b/llvm/test/CodeGen/X86/vector-shuffle-combining.ll @@ -607,16 +607,14 @@ define <4 x i32> @combine_bitwise_ops_test3c(<4 x i32> %a, <4 x i32> %b, <4 x i3 ; SSE2: # BB#0: ; SSE2-NEXT: pxor %xmm1, %xmm0 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,2] -; SSE2-NEXT: pxor %xmm1, %xmm1 -; SSE2-NEXT: punpckhqdq {{.*#+}} xmm0 = xmm0[1],xmm1[1] +; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero ; SSE2-NEXT: retq ; ; SSSE3-LABEL: combine_bitwise_ops_test3c: ; SSSE3: # BB#0: ; SSSE3-NEXT: pxor %xmm1, %xmm0 ; SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,2] -; SSSE3-NEXT: pxor %xmm1, %xmm1 -; SSSE3-NEXT: punpckhqdq {{.*#+}} xmm0 = xmm0[1],xmm1[1] +; SSSE3-NEXT: psrldq {{.*#+}} xmm0 = xmm0[8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero ; SSSE3-NEXT: retq ; ; SSE41-LABEL: combine_bitwise_ops_test3c: @@ -728,17 +726,15 @@ define <4 x i32> @combine_bitwise_ops_test6c(<4 x i32> %a, <4 x i32> %b, <4 x i3 ; SSE2-LABEL: combine_bitwise_ops_test6c: ; SSE2: # BB#0: ; SSE2-NEXT: pxor %xmm1, %xmm0 -; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,3,2,3] -; SSE2-NEXT: pxor %xmm0, %xmm0 -; SSE2-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] +; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,3,2,3] +; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7] ; SSE2-NEXT: retq ; ; SSSE3-LABEL: combine_bitwise_ops_test6c: ; SSSE3: # BB#0: ; SSSE3-NEXT: pxor %xmm1, %xmm0 -; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,3,2,3] -; SSSE3-NEXT: pxor %xmm0, %xmm0 -; SSSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] +; SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,3,2,3] +; SSSE3-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7] ; SSSE3-NEXT: retq ; ; SSE41-LABEL: combine_bitwise_ops_test6c: |
