forked from OSchip/llvm-project
				
			
		
			
				
	
	
		
			23 lines
		
	
	
		
			419 B
		
	
	
	
		
			LLVM
		
	
	
	
			
		
		
	
	
			23 lines
		
	
	
		
			419 B
		
	
	
	
		
			LLVM
		
	
	
	
; RUN: llvm-as < %s | opt -globalopt -instcombine | llvm-dis | grep 'ret bool true'
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;; check that global opt turns integers that only hold 0 or 1 into bools.
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%G = internal global int 0    ;; This only holds 0 or 1.
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implementation
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void %set1() {
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	store int 0, int* %G
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	ret void
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}
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void %set2() {
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	store int 1, int* %G
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	ret void
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}
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bool %get() {
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	%A = load int* %G
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	%C = setlt int %A, 2  ;; always true
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	ret bool %C
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}
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