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Diffstat (limited to 'test/CodeGen/X86/sse3.ll')
-rw-r--r--test/CodeGen/X86/sse3.ll51
1 files changed, 19 insertions, 32 deletions
diff --git a/test/CodeGen/X86/sse3.ll b/test/CodeGen/X86/sse3.ll
index 0a5b0ca..6c0b701 100644
--- a/test/CodeGen/X86/sse3.ll
+++ b/test/CodeGen/X86/sse3.ll
@@ -25,14 +25,11 @@ entry:
define <8 x i16> @t1(<8 x i16>* %A, <8 x i16>* %B) nounwind {
; X64-LABEL: t1:
; X64: ## BB#0:
-; X64-NEXT: movdqa (%rdi), %xmm0
-; X64-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
-; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],mem[0],xmm0[1],mem[1],xmm0[2],mem[2],xmm0[3],mem[3]
-; X64-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[2,1,2,3,4,5,6,7]
-; X64-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,6,7]
-; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
-; X64-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[1,0,2,3,4,5,6,7]
-; X64-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; X64-NEXT: movaps {{.*#+}} xmm0 = [0,65535,65535,65535,65535,65535,65535,65535]
+; X64-NEXT: movaps %xmm0, %xmm1
+; X64-NEXT: andnps (%rsi), %xmm1
+; X64-NEXT: andps (%rdi), %xmm0
+; X64-NEXT: orps %xmm1, %xmm0
; X64-NEXT: retq
%tmp1 = load <8 x i16>* %A
%tmp2 = load <8 x i16>* %B
@@ -44,11 +41,11 @@ define <8 x i16> @t1(<8 x i16>* %A, <8 x i16>* %B) nounwind {
define <8 x i16> @t2(<8 x i16> %A, <8 x i16> %B) nounwind {
; X64-LABEL: t2:
; X64: ## BB#0:
-; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,3,0,1]
-; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,1,2,3]
-; X64-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[3,2,0,3,4,5,6,7]
-; X64-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm2[0]
+; X64-NEXT: movdqa {{.*#+}} xmm2 = [0,65535,65535,0,65535,65535,65535,65535]
+; X64-NEXT: pand %xmm2, %xmm0
+; X64-NEXT: pshuflw {{.*#+}} xmm1 = xmm1[1,1,2,1,4,5,6,7]
+; X64-NEXT: pandn %xmm1, %xmm2
+; X64-NEXT: por %xmm2, %xmm0
; X64-NEXT: retq
%tmp = shufflevector <8 x i16> %A, <8 x i16> %B, <8 x i32> < i32 9, i32 1, i32 2, i32 9, i32 4, i32 5, i32 6, i32 7 >
ret <8 x i16> %tmp
@@ -92,7 +89,7 @@ define <8 x i16> @t5(<8 x i16> %A, <8 x i16> %B) nounwind {
define <8 x i16> @t6(<8 x i16> %A, <8 x i16> %B) nounwind {
; X64-LABEL: t6:
; X64: ## BB#0:
-; X64-NEXT: movss %xmm1, %xmm0
+; X64-NEXT: movss {{.*#+}} xmm0 = xmm1[0],xmm0[1,2,3]
; X64-NEXT: retq
%tmp = shufflevector <8 x i16> %A, <8 x i16> %B, <8 x i32> < i32 8, i32 9, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7 >
ret <8 x i16> %tmp
@@ -195,8 +192,8 @@ define void @t10() nounwind {
define <8 x i16> @t11(<8 x i16> %T0, <8 x i16> %T1) nounwind readnone {
; X64-LABEL: t11:
; X64: ## BB#0: ## %entry
+; X64-NEXT: psrld $16, %xmm0
; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; X64-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[2,1,2,3,4,5,6,7]
; X64-NEXT: retq
entry:
%tmp7 = shufflevector <8 x i16> %T0, <8 x i16> %T1, <8 x i32> < i32 1, i32 8, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef , i32 undef >
@@ -232,8 +229,9 @@ entry:
define <8 x i16> @t14(<8 x i16> %T0, <8 x i16> %T1) nounwind readnone {
; X64-LABEL: t14:
; X64: ## BB#0: ## %entry
-; X64-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
-; X64-NEXT: pshuflw {{.*#+}} xmm0 = xmm1[0,2,2,3,4,5,6,7]
+; X64-NEXT: psrlq $16, %xmm0
+; X64-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
+; X64-NEXT: movdqa %xmm1, %xmm0
; X64-NEXT: retq
entry:
%tmp9 = shufflevector <8 x i16> %T0, <8 x i16> %T1, <8 x i32> < i32 8, i32 9, i32 undef, i32 undef, i32 undef, i32 2, i32 undef , i32 undef >
@@ -245,11 +243,8 @@ define <8 x i16> @t15(<8 x i16> %T0, <8 x i16> %T1) nounwind readnone {
; X64-LABEL: t15:
; X64: ## BB#0: ## %entry
; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,1,2,3]
-; X64-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[1,1,2,3,4,5,6,7]
-; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,0,3]
-; X64-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,1,0,2,4,5,6,7]
-; X64-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,5,6,7]
+; X64-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,1,1,2,4,5,6,7]
+; X64-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
; X64-NEXT: retq
entry:
%tmp8 = shufflevector <8 x i16> %T0, <8 x i16> %T1, <8 x i32> < i32 undef, i32 undef, i32 7, i32 2, i32 8, i32 undef, i32 undef , i32 undef >
@@ -262,15 +257,7 @@ define <16 x i8> @t16(<16 x i8> %T0) nounwind readnone {
; X64: ## BB#0: ## %entry
; X64-NEXT: movdqa {{.*#+}} xmm1 = [0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0]
; X64-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
-; X64-NEXT: pxor %xmm2, %xmm2
-; X64-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
-; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,0,1,1]
-; X64-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
-; X64-NEXT: pshuflw {{.*#+}} xmm0 = xmm1[0,2,2,3,4,5,6,7]
-; X64-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,7,6,7]
-; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
-; X64-NEXT: packuswb %xmm0, %xmm0
+; X64-NEXT: movdqa %xmm1, %xmm0
; X64-NEXT: retq
entry:
%tmp8 = shufflevector <16 x i8> <i8 0, i8 0, i8 0, i8 0, i8 1, i8 1, i8 1, i8 1, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0>, <16 x i8> %T0, <16 x i32> < i32 0, i32 1, i32 16, 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 undef >
@@ -282,7 +269,7 @@ entry:
define <4 x i32> @t17() nounwind {
; X64-LABEL: t17:
; X64: ## BB#0: ## %entry
-; X64-NEXT: movddup (%rax), %xmm0
+; X64-NEXT: movddup {{.*#+}} xmm0 = mem[0,0]
; X64-NEXT: andpd {{.*}}(%rip), %xmm0
; X64-NEXT: retq
entry:
generated by cgit v1.1 at 2024-05-27 14:43:04 +0000