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	Luis Felipe Strano Moraes! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129558 91177308-0d34-0410-b5e6-96231b3b80d8
		
			
				
	
	
		
			36 lines
		
	
	
		
			787 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
			
		
		
	
	
			36 lines
		
	
	
		
			787 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
; Ensure constant propagation of logical instructions is working correctly.
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; RUN: opt < %s -constprop -die -S | FileCheck %s
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; CHECK-NOT:     {{and|or|xor}}
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define i32 @test1() {
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        %R = and i32 4, 1234            ; <i32> [#uses=1]
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        ret i32 %R
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}
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define i1 @test1.upgrd.1() {
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        %R = and i1 true, false         ; <i1> [#uses=1]
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        ret i1 %R
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}
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define i32 @test2() {
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        %R = or i32 4, 1234             ; <i32> [#uses=1]
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        ret i32 %R
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}
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define i1 @test2.upgrd.2() {
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        %R = or i1 true, false          ; <i1> [#uses=1]
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        ret i1 %R
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}
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define i32 @test3() {
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        %R = xor i32 4, 1234            ; <i32> [#uses=1]
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        ret i32 %R
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}
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define i1 @test3.upgrd.3() {
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        %R = xor i1 true, false         ; <i1> [#uses=1]
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        ret i1 %R
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}
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