29 lines
		
	
	
		
			655 B
		
	
	
	
		
			LLVM
		
	
	
	
			
		
		
	
	
			29 lines
		
	
	
		
			655 B
		
	
	
	
		
			LLVM
		
	
	
	
| ; RUN: opt < %s -inline -instcombine -S | FileCheck %s
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| 
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| ; PR22857: http://llvm.org/bugs/show_bug.cgi?id=22857
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| ; The inliner should not add an edge to an intrinsic and
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| ; then assert that it did not add an edge to an intrinsic!
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| 
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| define float @foo(float %f1) {
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|   %call = call float @bar(float %f1)
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|   ret float %call
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| 
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| ; CHECK-LABEL: @foo(
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| ; CHECK-NEXT: call fast float @llvm.fabs.f32
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| ; CHECK-NEXT: ret float
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| }
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| 
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| define float @bar(float %f1) {
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|   %call = call float @sqr(float %f1)
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|   %call1 = call fast float @sqrtf(float %call)
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|   ret float %call1
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| }
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| 
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| define float @sqr(float %f) {
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|   %mul = fmul fast float %f, %f
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|   ret float %mul
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| }
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| 
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| declare float @sqrtf(float)
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| 
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