25 lines
		
	
	
		
			491 B
		
	
	
	
		
			LLVM
		
	
	
	
			
		
		
	
	
			25 lines
		
	
	
		
			491 B
		
	
	
	
		
			LLVM
		
	
	
	
| ; RUN: llc -mtriple=arm-eabi -mattr=+v4t %s -o - | FileCheck %s
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| 
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| ; <rdar://problem/8686347>
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| 
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| define i32 @test1(i1 %a, i32* %b) {
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| ; CHECK: test1
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| entry:
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|   br i1 %a, label %lblock, label %rblock
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| 
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| lblock:
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|   %lbranch = getelementptr i32, i32* %b, i32 1
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|   br label %end
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| 
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| rblock:
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|   %rbranch = getelementptr i32, i32* %b, i32 1
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|   br label %end
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|   
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| end:
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| ; CHECK: ldr	r0, [r1, #4]
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|   %gep = phi i32* [%lbranch, %lblock], [%rbranch, %rblock]
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|   %r = load i32, i32* %gep
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| ; CHECK-NEXT: bx	lr
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|   ret i32 %r
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| }
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