25 lines
		
	
	
		
			496 B
		
	
	
	
		
			C++
		
	
	
	
			
		
		
	
	
			25 lines
		
	
	
		
			496 B
		
	
	
	
		
			C++
		
	
	
	
| // RUN: cp %s %t
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| // RUN: %clang_cc1 -fsyntax-only -verify %s
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| // RUN: not %clang_cc1 -x c++ -fixit %t
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| // RUN: %clang_cc1 -x c++ %t
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| 
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| namespace foo1::foo2::foo3 { // expected-error {{nested namespace definition must define each namespace separately}}
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|   int foo(int x) { return x; }
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| }
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| 
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| int foo(int x) {
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|   return foo1::foo2::foo3::foo(x);
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| }
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| 
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| namespace bar1 {
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|   namespace bar2 {
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|     namespace bar3 {
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|       int bar(int x) { return x; }
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|     }
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|   }
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| }
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| 
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| int bar(int x) {
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|   return bar1::bar2::bar3::bar(x);
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| }
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