forked from OSchip/llvm-project
15 lines
640 B
Objective-C
15 lines
640 B
Objective-C
// RUN: arcmt-test -check-only -verify --args %s
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typedef int BOOL;
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typedef const struct __CFString * CFStringRef;
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@class NSString;
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void f(BOOL b) {
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CFStringRef cfstr;
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NSString *str = (NSString *)cfstr; // expected-error {{cast of C pointer type 'CFStringRef' (aka 'const struct __CFString *') to Objective-C pointer type 'NSString *' requires a bridged cast}} \
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// expected-note{{use __bridge to convert directly (no change in ownership)}} \
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// expected-note{{use __bridge_transfer to transfer ownership of a +1 'CFStringRef' (aka 'const struct __CFString *') into ARC}}
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void *vp = str; // expected-error {{disallowed}}
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}
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