diff options
Diffstat (limited to 'test/CodeGen/X86/vec_reassociate.ll')
| -rw-r--r-- | test/CodeGen/X86/vec_reassociate.ll | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/test/CodeGen/X86/vec_reassociate.ll b/test/CodeGen/X86/vec_reassociate.ll new file mode 100644 index 0000000..bf2053f --- /dev/null +++ b/test/CodeGen/X86/vec_reassociate.ll @@ -0,0 +1,119 @@ +; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+sse4.1 | FileCheck %s
+
+define <4 x i32> @add_4i32(<4 x i32> %a0, <4 x i32> %a1) {
+ ;CHECK-LABEL: @add_4i32
+ ;CHECK: # BB#0:
+ ;CHECK-NEXT: paddd %xmm1, %xmm0
+ ;CHECK-NEXT: retq
+ %1 = add <4 x i32> %a0, <i32 1, i32 -2, i32 3, i32 -4>
+ %2 = add <4 x i32> %a1, <i32 -1, i32 2, i32 -3, i32 4>
+ %3 = add <4 x i32> %1, %2
+ ret <4 x i32> %3
+}
+
+define <4 x i32> @add_4i32_commute(<4 x i32> %a0, <4 x i32> %a1) {
+ ;CHECK-LABEL: @add_4i32_commute
+ ;CHECK: # BB#0:
+ ;CHECK-NEXT: paddd %xmm1, %xmm0
+ ;CHECK-NEXT: retq
+ %1 = add <4 x i32> <i32 1, i32 -2, i32 3, i32 -4>, %a0
+ %2 = add <4 x i32> <i32 -1, i32 2, i32 -3, i32 4>, %a1
+ %3 = add <4 x i32> %1, %2
+ ret <4 x i32> %3
+}
+
+define <4 x i32> @mul_4i32(<4 x i32> %a0, <4 x i32> %a1) {
+ ;CHECK-LABEL: @mul_4i32
+ ;CHECK: # BB#0:
+ ;CHECK-NEXT: pmulld %xmm1, %xmm0
+ ;CHECK-NEXT: pmulld .LCPI2_0(%rip), %xmm0
+ ;CHECK-NEXT: retq
+ %1 = mul <4 x i32> %a0, <i32 1, i32 2, i32 3, i32 4>
+ %2 = mul <4 x i32> %a1, <i32 4, i32 3, i32 2, i32 1>
+ %3 = mul <4 x i32> %1, %2
+ ret <4 x i32> %3
+}
+
+define <4 x i32> @mul_4i32_commute(<4 x i32> %a0, <4 x i32> %a1) {
+ ;CHECK-LABEL: @mul_4i32_commute
+ ;CHECK: # BB#0:
+ ;CHECK-NEXT: pmulld %xmm1, %xmm0
+ ;CHECK-NEXT: pmulld .LCPI3_0(%rip), %xmm0
+ ;CHECK-NEXT: retq
+ %1 = mul <4 x i32> <i32 1, i32 2, i32 3, i32 4>, %a0
+ %2 = mul <4 x i32> <i32 4, i32 3, i32 2, i32 1>, %a1
+ %3 = mul <4 x i32> %1, %2
+ ret <4 x i32> %3
+}
+
+define <4 x i32> @and_4i32(<4 x i32> %a0, <4 x i32> %a1) {
+ ;CHECK-LABEL: @and_4i32
+ ;CHECK: # BB#0:
+ ;CHECK-NEXT: andps %xmm1, %xmm0
+ ;CHECK-NEXT: andps .LCPI4_0(%rip), %xmm0
+ ;CHECK-NEXT: retq
+ %1 = and <4 x i32> %a0, <i32 -2, i32 -2, i32 3, i32 3>
+ %2 = and <4 x i32> %a1, <i32 -1, i32 -1, i32 1, i32 1>
+ %3 = and <4 x i32> %1, %2
+ ret <4 x i32> %3
+}
+
+define <4 x i32> @and_4i32_commute(<4 x i32> %a0, <4 x i32> %a1) {
+ ;CHECK-LABEL: @and_4i32_commute
+ ;CHECK: # BB#0:
+ ;CHECK-NEXT: andps %xmm1, %xmm0
+ ;CHECK-NEXT: andps .LCPI5_0(%rip), %xmm0
+ ;CHECK-NEXT: retq
+ %1 = and <4 x i32> <i32 -2, i32 -2, i32 3, i32 3>, %a0
+ %2 = and <4 x i32> <i32 -1, i32 -1, i32 1, i32 1>, %a1
+ %3 = and <4 x i32> %1, %2
+ ret <4 x i32> %3
+}
+
+define <4 x i32> @or_4i32(<4 x i32> %a0, <4 x i32> %a1) {
+ ;CHECK-LABEL: @or_4i32
+ ;CHECK: # BB#0:
+ ;CHECK-NEXT: orps %xmm1, %xmm0
+ ;CHECK-NEXT: orps .LCPI6_0(%rip), %xmm0
+ ;CHECK-NEXT: retq
+ %1 = or <4 x i32> %a0, <i32 -2, i32 -2, i32 3, i32 3>
+ %2 = or <4 x i32> %a1, <i32 -1, i32 -1, i32 1, i32 1>
+ %3 = or <4 x i32> %1, %2
+ ret <4 x i32> %3
+}
+
+define <4 x i32> @or_4i32_commute(<4 x i32> %a0, <4 x i32> %a1) {
+ ;CHECK-LABEL: @or_4i32_commute
+ ;CHECK: # BB#0:
+ ;CHECK-NEXT: orps %xmm1, %xmm0
+ ;CHECK-NEXT: orps .LCPI7_0(%rip), %xmm0
+ ;CHECK-NEXT: retq
+ %1 = or <4 x i32> <i32 -2, i32 -2, i32 3, i32 3>, %a0
+ %2 = or <4 x i32> <i32 -1, i32 -1, i32 1, i32 1>, %a1
+ %3 = or <4 x i32> %1, %2
+ ret <4 x i32> %3
+}
+
+define <4 x i32> @xor_4i32(<4 x i32> %a0, <4 x i32> %a1) {
+ ;CHECK-LABEL: @xor_4i32
+ ;CHECK: # BB#0:
+ ;CHECK-NEXT: xorps %xmm1, %xmm0
+ ;CHECK-NEXT: xorps .LCPI8_0(%rip), %xmm0
+ ;CHECK-NEXT: retq
+ %1 = xor <4 x i32> %a0, <i32 -2, i32 -2, i32 3, i32 3>
+ %2 = xor <4 x i32> %a1, <i32 -1, i32 -1, i32 1, i32 1>
+ %3 = xor <4 x i32> %1, %2
+ ret <4 x i32> %3
+}
+
+define <4 x i32> @xor_4i32_commute(<4 x i32> %a0, <4 x i32> %a1) {
+ ;CHECK-LABEL: @xor_4i32_commute
+ ;CHECK: # BB#0:
+ ;CHECK-NEXT: xorps %xmm1, %xmm0
+ ;CHECK-NEXT: xorps .LCPI9_0(%rip), %xmm0
+ ;CHECK-NEXT: retq
+ %1 = xor <4 x i32> <i32 -2, i32 -2, i32 3, i32 3>, %a0
+ %2 = xor <4 x i32> <i32 -1, i32 -1, i32 1, i32 1>, %a1
+ %3 = xor <4 x i32> %1, %2
+ ret <4 x i32> %3
+}
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