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			19 lines
		
	
	
		
			412 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
			
		
		
	
	
			19 lines
		
	
	
		
			412 B
		
	
	
	
		
			LLVM
		
	
	
	
	
	
| ; Test to check for support for "physical subtyping"
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| ;
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| ; RUN: llvm-as < %s | opt -analyze -datastructure-gc -dsgc-abort-if-any-collapsed
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| ;
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| %S = type { int }
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| %T = type { int, float, double }
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| 
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| int %main() {
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| 	%A = alloca %S
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| 	%Ap = getelementptr %S* %A, long 0, ubyte 0
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| 	%B = alloca %T
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| 	%Bp = getelementptr %T* %B, long 0, ubyte 0
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| 	%C = alloca int*
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| 	
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| 	store int* %Ap, int** %C
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| 	store int* %Bp, int** %C
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| 	ret int 0
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| }
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