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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
		
			
				
	
	
		
			24 lines
		
	
	
		
			527 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
			
		
		
	
	
			24 lines
		
	
	
		
			527 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
; This is a basic sanity check for constant propagation.  It tests the basic
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; arithmatic operations.
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; RUN: opt < %s -sccp -S | not grep mul
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; RUN: opt < %s -sccp -S | not grep umod
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define i128 @test(i1 %B) {
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	br i1 %B, label %BB1, label %BB2
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BB1:
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	%t1 = add i128 0, 1
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        %t2 = sub i128 0, %t1
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        %t3 = mul i128 %t2, -1
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	br label %BB3
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BB2:
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        %f1 = udiv i128 -1, 1
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        %f2 = add i128 %f1, 1
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        %f3 = urem i128 %f2, 2121
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	br label %BB3
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BB3:
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	%Ret = phi i128 [%t3, %BB1], [%f3, %BB2]
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	ret i128 %Ret
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}
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