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			19 lines
		
	
	
		
			397 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
			
		
		
	
	
			19 lines
		
	
	
		
			397 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
| ; RUN: llvm-as %s -f -o %t.bc
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| ; RUN: lli %t.bc > /dev/null
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| 
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| ; Testcase distilled from 256.bzip2.
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| 
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| target datalayout = "e-p:32:32"
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| 
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| define i32 @main() {
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| entry:
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| 	%X = add i32 1, -1		; <i32> [#uses=3]
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| 	br label %Next
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| Next:		; preds = %entry
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| 	%A = phi i32 [ %X, %entry ]		; <i32> [#uses=0]
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| 	%B = phi i32 [ %X, %entry ]		; <i32> [#uses=0]
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| 	%C = phi i32 [ %X, %entry ]		; <i32> [#uses=1]
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| 	ret i32 %C
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| }
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| 
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