200 lines
		
	
	
		
			5.9 KiB
		
	
	
	
		
			LLVM
		
	
	
	
			
		
		
	
	
			200 lines
		
	
	
		
			5.9 KiB
		
	
	
	
		
			LLVM
		
	
	
	
| ; RUN: llc -mcpu=pwr8 -mattr=+vsx -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s
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| 
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| define <2 x double> @test00(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 0, i32 0>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: test00
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| ; CHECK: lxvd2x 0, 0, 3
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| ; CHECK: xxspltd 34, 0, 0
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| }
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| 
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| define <2 x double> @test01(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 0, i32 1>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: test01
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| ; CHECK: lxvd2x 0, 0, 3
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| ; CHECK: xxswapd 34, 0
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| }
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| 
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| define <2 x double> @test02(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 0, i32 2>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test02
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| ; CHECK: lxvd2x 0, 0, 3
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| ; CHECK: lxvd2x 1, 0, 4
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| ; CHECK: xxswapd 0, 0
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| ; CHECK: xxswapd 1, 1
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| ; CHECK: xxmrgld 34, 1, 0
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| }
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| 
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| define <2 x double> @test03(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 0, i32 3>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test03
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| ; CHECK: lxvd2x 0, 0, 3
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| ; CHECK: lxvd2x 1, 0, 4
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| ; CHECK: xxswapd 0, 0
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| ; CHECK: xxswapd 1, 1
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| ; CHECK: xxpermdi 34, 1, 0, 1
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| }
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| 
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| define <2 x double> @test10(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 1, i32 0>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test10
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| ; CHECK: lxvd2x 34, 0, 3
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| }
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| 
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| define <2 x double> @test11(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 1, i32 1>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test11
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| ; CHECK: lxvd2x 0, 0, 3
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| ; CHECK: xxspltd 34, 0, 1
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| }
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| 
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| define <2 x double> @test12(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 1, i32 2>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test12
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| ; CHECK: lxvd2x 0, 0, 3
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| ; CHECK: lxvd2x 1, 0, 4
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| ; CHECK: xxswapd 0, 0
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| ; CHECK: xxswapd 1, 1
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| ; CHECK: xxpermdi 34, 1, 0, 2
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| }
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| 
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| define <2 x double> @test13(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 1, i32 3>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test13
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| ; CHECK: lxvd2x 0, 0, 3
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| ; CHECK: lxvd2x 1, 0, 4
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| ; CHECK: xxswapd 0, 0
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| ; CHECK: xxswapd 1, 1
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| ; CHECK: xxmrghd 34, 1, 0
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| }
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| 
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| define <2 x double> @test20(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 2, i32 0>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test20
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| ; CHECK: lxvd2x 0, 0, 3
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| ; CHECK: lxvd2x 1, 0, 4
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| ; CHECK: xxswapd 0, 0
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| ; CHECK: xxswapd 1, 1
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| ; CHECK: xxmrgld 34, 0, 1
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| }
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| 
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| define <2 x double> @test21(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 2, i32 1>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test21
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| ; CHECK: lxvd2x 0, 0, 3
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| ; CHECK: lxvd2x 1, 0, 4
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| ; CHECK: xxswapd 0, 0
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| ; CHECK: xxswapd 1, 1
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| ; CHECK: xxpermdi 34, 0, 1, 1
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| }
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| 
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| define <2 x double> @test22(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 2, i32 2>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test22
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| ; CHECK: lxvd2x 0, 0, 4
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| ; CHECK: xxspltd 34, 0, 0
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| }
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| 
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| define <2 x double> @test23(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 2, i32 3>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test23
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| ; CHECK: lxvd2x 0, 0, 4
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| ; CHECK: xxswapd 34, 0
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| }
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| 
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| define <2 x double> @test30(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 3, i32 0>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test30
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| ; CHECK: lxvd2x 0, 0, 3
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| ; CHECK: lxvd2x 1, 0, 4
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| ; CHECK: xxswapd 0, 0
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| ; CHECK: xxswapd 1, 1
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| ; CHECK: xxpermdi 34, 0, 1, 2
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| }
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| 
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| define <2 x double> @test31(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 3, i32 1>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test31
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| ; CHECK: lxvd2x 0, 0, 3
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| ; CHECK: lxvd2x 1, 0, 4
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| ; CHECK: xxswapd 0, 0
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| ; CHECK: xxswapd 1, 1
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| ; CHECK: xxmrghd 34, 0, 1
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| }
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| 
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| define <2 x double> @test32(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 3, i32 2>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test32
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| ; CHECK: lxvd2x 34, 0, 4
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| }
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| 
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| define <2 x double> @test33(<2 x double>* %p1, <2 x double>* %p2) {
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|   %v1 = load <2 x double>, <2 x double>* %p1
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|   %v2 = load <2 x double>, <2 x double>* %p2
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|   %v3 = shufflevector <2 x double> %v1, <2 x double> %v2, <2 x i32> < i32 3, i32 3>
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|   ret <2 x double> %v3
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| 
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| ; CHECK-LABEL: @test33
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| ; CHECK: lxvd2x 0, 0, 4
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| ; CHECK: xxspltd 34, 0, 1
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| }
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