forked from OSchip/llvm-project
				
			
		
			
				
	
	
		
			45 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			C
		
	
	
	
			
		
		
	
	
			45 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			C
		
	
	
	
| // RUN: %clang_cc1 -triple i386-apple-darwin9 -fsyntax-only -verify %s
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| 
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| // PR3433
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| double g1;
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| short chk1[__alignof__(g1) == 8 ? 1 : -1]; 
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| short chk2[__alignof__(double) == 8 ? 1 : -1];
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| 
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| long long g2;
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| short chk1[__alignof__(g2) == 8 ? 1 : -1]; 
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| short chk2[__alignof__(long long) == 8 ? 1 : -1];
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| 
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| _Complex double g3;
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| short chk1[__alignof__(g3) == 8 ? 1 : -1]; 
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| short chk2[__alignof__(_Complex double) == 8 ? 1 : -1];
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| 
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| // PR6362
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| struct __attribute__((packed)) {unsigned int a;} g4;
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| short chk1[__alignof__(g4) == 1 ? 1 : -1];
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| short chk2[__alignof__(g4.a) == 1 ? 1 : -1];
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| 
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| 
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| // PR5637
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| 
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| #define ALIGNED(x) __attribute__((aligned(x)))
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| 
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| typedef ALIGNED(2) struct {
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|   char a[3];
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| } T;
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| 
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| short chk1[sizeof(T)       == 3 ? 1 : -1];
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| short chk2[sizeof(T[1])    == 4 ? 1 : -1];
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| short chk3[sizeof(T[2])    == 6 ? 1 : -1];
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| short chk4[sizeof(T[2][1]) == 8 ? 1 : -1];
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| short chk5[sizeof(T[1][2]) == 6 ? 1 : -1];
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| 
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| typedef struct ALIGNED(2) {
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|   char a[3];
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| } T2;
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| 
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| short chk1[sizeof(T2)       == 4 ? 1 : -1];
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| short chk2[sizeof(T2[1])    == 4 ? 1 : -1];
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| short chk3[sizeof(T2[2])    == 8 ? 1 : -1];
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| short chk4[sizeof(T2[2][1]) == 8 ? 1 : -1];
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| short chk5[sizeof(T2[1][2]) == 8 ? 1 : -1];
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