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	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51357 91177308-0d34-0410-b5e6-96231b3b80d8
		
			
				
	
	
		
			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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; Testcase distilled from 256.bzip2.
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target datalayout = "e-p:32:32"
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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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