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	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48103 91177308-0d34-0410-b5e6-96231b3b80d8
		
			
				
	
	
		
			16 lines
		
	
	
		
			650 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
			
		
		
	
	
			16 lines
		
	
	
		
			650 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
; This is the sequence of stuff that the Java front-end expands for a single 
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; <= comparison.  Check to make sure we turn it into a <= (only)
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; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \
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; RUN:    grep -v {icmp sle} | not grep #uses
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define i1 @le(i32 %A, i32 %B) {
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        %c1 = icmp sgt i32 %A, %B               ; <i1> [#uses=1]
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        %tmp = select i1 %c1, i32 1, i32 0              ; <i32> [#uses=1]
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        %c2 = icmp slt i32 %A, %B               ; <i1> [#uses=1]
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        %result = select i1 %c2, i32 -1, i32 %tmp               ; <i32> [#uses=1]
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        %c3 = icmp sle i32 %result, 0           ; <i1> [#uses=1]
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        ret i1 %c3
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}
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