llvm-project

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// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -fobjc-arc -x objective-c++ %s.result
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// RUN: arcmt-test --args -triple x86_64-apple-darwin10 -fsyntax-only -x objective-c++ %s > %t
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// RUN: diff %t %s.result
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#include "Common.h"
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@interface NSString : NSObject
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+(id)string;
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@end
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struct foo {
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    NSString *s;
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    foo(NSString *s): s([s retain]){
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        NSAutoreleasePool *pool = [NSAutoreleasePool new];
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        [[[NSString string] retain] release];
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        [pool drain];
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        if (s)
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          [s release];
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    }
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    ~foo(){ [s release]; }
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private:
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    foo(foo const &);
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    foo &operator=(foo const &);
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};
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int main(){
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    NSAutoreleasePool *pool = [NSAutoreleasePool new];
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    foo f([[NSString string] autorelease]);
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    [pool drain];
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    return 0;
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}
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