4 files changed, 8 insertions, 43 deletions
diff --git a/llvm/test/CodeGen/X86/clear_upper_vector_element_bits.ll b/llvm/test/CodeGen/X86/clear_upper_vector_element_bits.ll
index 6d50048ed7c..e9fad72752d 100644
--- a/llvm/test/CodeGen/X86/clear_upper_vector_element_bits.ll
+++ b/llvm/test/CodeGen/X86/clear_upper_vector_element_bits.ll
@@ -260,13 +260,7 @@ define <16 x i8> @_clearupper16xi8a(<16 x i8>) nounwind {
 define <2 x i64> @_clearupper2xi64b(<2 x i64>) nounwind {
 ; SSE-LABEL: _clearupper2xi64b:
 ; SSE:       # BB#0:
-; SSE-NEXT:    xorps %xmm2, %xmm2
-; SSE-NEXT:    xorps %xmm1, %xmm1
-; SSE-NEXT:    shufps {{.*#+}} xmm1 = xmm1[0,0],xmm0[0,0]
-; SSE-NEXT:    shufps {{.*#+}} xmm1 = xmm1[2,0],xmm0[2,3]
-; SSE-NEXT:    shufps {{.*#+}} xmm2 = xmm2[0,0],xmm1[2,0]
-; SSE-NEXT:    shufps {{.*#+}} xmm1 = xmm1[0,1],xmm2[2,0]
-; SSE-NEXT:    movaps %xmm1, %xmm0
+; SSE-NEXT:    andps {{.*}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX1-LABEL: _clearupper2xi64b:
diff --git a/llvm/test/CodeGen/X86/select.ll b/llvm/test/CodeGen/X86/select.ll
index e6cce778b21..ae49a2c0da4 100644
--- a/llvm/test/CodeGen/X86/select.ll
+++ b/llvm/test/CodeGen/X86/select.ll
@@ -639,9 +639,9 @@ CF244:
 
 define i16 @select_xor_1(i16 %A, i8 %cond) {
 ; CHECK-LABEL: select_xor_1:
-; MCU:    andl    $1, %edx
-; MCU-NEXT:    negl    %edx
-; MCU-NEXT:    andl    $43, %edx
+; MCU:    andl    $1, %edx
+; MCU-NEXT:    negl    %edx
+; MCU-NEXT:    andl    $43, %edx
 ; MCU-NEXT:    xorl    %edx, %eax
 entry:
  %and = and i8 %cond, 1
diff --git a/llvm/test/CodeGen/X86/vector-shuffle-combining-avx2.ll b/llvm/test/CodeGen/X86/vector-shuffle-combining-avx2.ll
index 4b23ba4f69f..2f6267edfce 100644
--- a/llvm/test/CodeGen/X86/vector-shuffle-combining-avx2.ll
+++ b/llvm/test/CodeGen/X86/vector-shuffle-combining-avx2.ll
@@ -715,22 +715,12 @@ define <32 x i8> @combine_psrlq_pshufb(<4 x i64> %a0) {
 define <32 x i8> @combine_unpack_unpack_pshufb(<32 x i8> %a0) {
 ; X32-LABEL: combine_unpack_unpack_pshufb:
 ; X32:       # BB#0:
-; X32-NEXT:    vpshufd {{.*#+}} ymm1 = ymm0[0,0,0,0,4,4,4,4]
-; X32-NEXT:    vpshufd {{.*#+}} ymm2 = ymm0[1,1,2,3,5,5,6,7]
-; X32-NEXT:    vpshufd {{.*#+}} ymm0 = ymm0[2,3,2,3,6,7,6,7]
-; X32-NEXT:    vpunpcklbw {{.*#+}} ymm2 = ymm1[0],ymm2[0],ymm1[1],ymm2[1],ymm1[2],ymm2[2],ymm1[3],ymm2[3],ymm1[4],ymm2[4],ymm1[5],ymm2[5],ymm1[6],ymm2[6],ymm1[7],ymm2[7],ymm1[16],ymm2[16],ymm1[17],ymm2[17],ymm1[18],ymm2[18],ymm1[19],ymm2[19],ymm1[20],ymm2[20],ymm1[21],ymm2[21],ymm1[22],ymm2[22],ymm1[23],ymm2[23]
-; X32-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm1[0],ymm0[0],ymm1[1],ymm0[1],ymm1[2],ymm0[2],ymm1[3],ymm0[3],ymm1[4],ymm0[4],ymm1[5],ymm0[5],ymm1[6],ymm0[6],ymm1[7],ymm0[7],ymm1[16],ymm0[16],ymm1[17],ymm0[17],ymm1[18],ymm0[18],ymm1[19],ymm0[19],ymm1[20],ymm0[20],ymm1[21],ymm0[21],ymm1[22],ymm0[22],ymm1[23],ymm0[23]
-; X32-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm2[0],ymm0[0],ymm2[1],ymm0[1],ymm2[2],ymm0[2],ymm2[3],ymm0[3],ymm2[4],ymm0[4],ymm2[5],ymm0[5],ymm2[6],ymm0[6],ymm2[7],ymm0[7],ymm2[16],ymm0[16],ymm2[17],ymm0[17],ymm2[18],ymm0[18],ymm2[19],ymm0[19],ymm2[20],ymm0[20],ymm2[21],ymm0[21],ymm2[22],ymm0[22],ymm2[23],ymm0[23]
+; X32-NEXT:    vpshufb {{.*#+}} ymm0 = ymm0[0,0,4,8,1,1,5,9,2,2,6,10,3,3,7,11,16,16,20,24,17,17,21,25,18,18,22,26,19,19,23,27]
 ; X32-NEXT:    retl
 ;
 ; X64-LABEL: combine_unpack_unpack_pshufb:
 ; X64:       # BB#0:
-; X64-NEXT:    vpshufd {{.*#+}} ymm1 = ymm0[0,0,0,0,4,4,4,4]
-; X64-NEXT:    vpshufd {{.*#+}} ymm2 = ymm0[1,1,2,3,5,5,6,7]
-; X64-NEXT:    vpshufd {{.*#+}} ymm0 = ymm0[2,3,2,3,6,7,6,7]
-; X64-NEXT:    vpunpcklbw {{.*#+}} ymm2 = ymm1[0],ymm2[0],ymm1[1],ymm2[1],ymm1[2],ymm2[2],ymm1[3],ymm2[3],ymm1[4],ymm2[4],ymm1[5],ymm2[5],ymm1[6],ymm2[6],ymm1[7],ymm2[7],ymm1[16],ymm2[16],ymm1[17],ymm2[17],ymm1[18],ymm2[18],ymm1[19],ymm2[19],ymm1[20],ymm2[20],ymm1[21],ymm2[21],ymm1[22],ymm2[22],ymm1[23],ymm2[23]
-; X64-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm1[0],ymm0[0],ymm1[1],ymm0[1],ymm1[2],ymm0[2],ymm1[3],ymm0[3],ymm1[4],ymm0[4],ymm1[5],ymm0[5],ymm1[6],ymm0[6],ymm1[7],ymm0[7],ymm1[16],ymm0[16],ymm1[17],ymm0[17],ymm1[18],ymm0[18],ymm1[19],ymm0[19],ymm1[20],ymm0[20],ymm1[21],ymm0[21],ymm1[22],ymm0[22],ymm1[23],ymm0[23]
-; X64-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm2[0],ymm0[0],ymm2[1],ymm0[1],ymm2[2],ymm0[2],ymm2[3],ymm0[3],ymm2[4],ymm0[4],ymm2[5],ymm0[5],ymm2[6],ymm0[6],ymm2[7],ymm0[7],ymm2[16],ymm0[16],ymm2[17],ymm0[17],ymm2[18],ymm0[18],ymm2[19],ymm0[19],ymm2[20],ymm0[20],ymm2[21],ymm0[21],ymm2[22],ymm0[22],ymm2[23],ymm0[23]
+; X64-NEXT:    vpshufb {{.*#+}} ymm0 = ymm0[0,0,4,8,1,1,5,9,2,2,6,10,3,3,7,11,16,16,20,24,17,17,21,25,18,18,22,26,19,19,23,27]
 ; X64-NEXT:    retq
   %1 = shufflevector <32 x i8> %a0, <32 x i8> undef, <32 x i32> <i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3, i32 16, i32 17, i32 18, i32 19, i32 16, i32 17, i32 18, i32 19, i32 16, i32 17, i32 18, i32 19, i32 16, i32 17, i32 18, i32 19>
   %2 = shufflevector <32 x i8> %a0, <32 x i8> undef, <32 x i32> <i32 4, i32 5, i32 6, i32 7, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 20, i32 21, i32 22, i32 23, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
diff --git a/llvm/test/CodeGen/X86/vector-shuffle-combining-ssse3.ll b/llvm/test/CodeGen/X86/vector-shuffle-combining-ssse3.ll
index 33b22b3fe86..792496e83f0 100644
--- a/llvm/test/CodeGen/X86/vector-shuffle-combining-ssse3.ll
+++ b/llvm/test/CodeGen/X86/vector-shuffle-combining-ssse3.ll
@@ -555,31 +555,12 @@ define <16 x i8> @combine_unpckl_arg1_pshufb(<16 x i8> %a0, <16 x i8> %a1) {
 define <8 x i16> @shuffle_combine_unpack_insert(<8 x i16> %a0) {
 ; SSE-LABEL: shuffle_combine_unpack_insert:
 ; SSE:       # BB#0:
-; SSE-NEXT:    pextrw $2, %xmm0, %eax
-; SSE-NEXT:    pextrw $4, %xmm0, %ecx
-; SSE-NEXT:    movdqa %xmm0, %xmm2
-; SSE-NEXT:    pinsrw $4, %eax, %xmm2
-; SSE-NEXT:    movdqa %xmm0, %xmm1
-; SSE-NEXT:    pinsrw $2, %ecx, %xmm1
-; SSE-NEXT:    movdqa %xmm2, %xmm3
-; SSE-NEXT:    punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1],xmm3[2],xmm1[2],xmm3[3],xmm1[3]
-; SSE-NEXT:    movdqa %xmm3, %xmm1
-; SSE-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; SSE-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
-; SSE-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[1],xmm3[1],xmm1[2],xmm3[2],xmm1[3],xmm3[3]
-; SSE-NEXT:    movdqa %xmm1, %xmm0
+; SSE-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[4,5,4,5,4,5,8,9,8,9,8,9,10,11,10,11]
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: shuffle_combine_unpack_insert:
 ; AVX:       # BB#0:
-; AVX-NEXT:    vpextrw $2, %xmm0, %eax
-; AVX-NEXT:    vpextrw $4, %xmm0, %ecx
-; AVX-NEXT:    vpinsrw $4, %eax, %xmm0, %xmm1
-; AVX-NEXT:    vpinsrw $2, %ecx, %xmm0, %xmm2
-; AVX-NEXT:    vpunpcklwd {{.*#+}} xmm2 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
-; AVX-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm2[4],xmm1[4],xmm2[5],xmm1[5],xmm2[6],xmm1[6],xmm2[7],xmm1[7]
-; AVX-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
-; AVX-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+; AVX-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[4,5,4,5,4,5,8,9,8,9,8,9,10,11,10,11]
 ; AVX-NEXT:    retq
   %1 = extractelement <8 x i16> %a0, i32 2
   %2 = extractelement <8 x i16> %a0, i32 4