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// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fblocks -fsyntax-only -fobjc-arc -x objective-c -fobjc-runtime-has-weak %s.result
// RUN: arcmt-test --args -triple x86_64-apple-macosx10.7 -fblocks -fsyntax-only %s > %t
// RUN: diff %t %s.result
#include "Common.h"
@interface Foo : NSObject
-(Foo *)something;
@end
void bar(void (^block)());
void test1(Foo *p) {
__block Foo *x = p; // __block used just to break cycle.
bar(^{
[x something];
});
}
void test2(Foo *p) {
__block Foo *x; // __block used as output variable.
bar(^{
x = [p something];
});
}
void test3(Foo *p) {
__block Foo *x; // __block used as output variable.
bar(^{
[x something];
});
bar(^{
x = 0;
});
}
void test4(Foo *p) {
__block Foo *x = p; // __block used just to break cycle.
bar(^{
[x something];
});
bar(^{
[x something];
});
}
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