2012-08-02 18:03:58 +00:00
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// RUN: %clang_cc1 -triple x86_64-apple-darwin11 -fsyntax-only -fobjc-arc -verify %s
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2013-07-04 16:16:58 +00:00
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// RUN: not %clang_cc1 -triple x86_64-apple-darwin11 -fsyntax-only -fobjc-arc -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s
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2012-08-02 18:03:58 +00:00
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typedef const struct __CFString * CFStringRef;
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typedef struct __CFString * CFMutableStringRef;
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typedef signed long CFIndex;
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typedef const struct __CFAllocator * CFAllocatorRef;
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extern const CFStringRef kCFBundleNameKey;
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@protocol NSCopying @end
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@interface NSDictionary
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- (id)objectForKeyedSubscript:(id<NSCopying>)key;
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@end
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2012-08-02 18:38:41 +00:00
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#pragma clang arc_cf_code_audited begin
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2012-08-02 18:03:58 +00:00
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extern
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CFMutableStringRef CFStringCreateMutable(CFAllocatorRef alloc, CFIndex maxLength);
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2012-08-02 18:38:41 +00:00
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#pragma clang arc_cf_code_audited end
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2012-08-02 18:03:58 +00:00
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typedef const void * CFTypeRef;
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id CFBridgingRelease(CFTypeRef __attribute__((cf_consumed)) X);
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@interface NSMutableString @end
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2022-02-07 09:24:09 -05:00
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NSMutableString *test(void) {
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2012-08-02 18:03:58 +00:00
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NSDictionary *infoDictionary;
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2015-02-25 20:09:06 +00:00
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infoDictionary[kCFBundleNameKey] = 0; // expected-error {{indexing expression is invalid because subscript type 'CFStringRef' (aka 'const struct __CFString *') is not an integral or Objective-C pointer type}}
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2012-08-02 18:03:58 +00:00
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return infoDictionary[CFStringCreateMutable(((void*)0), 100)]; // expected-error {{indexing expression is invalid because subscript type 'CFMutableStringRef' (aka 'struct __CFString *') is not an integral or Objective-C pointer type}} \
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// expected-error {{implicit conversion of C pointer type 'CFMutableStringRef' (aka 'struct __CFString *') to Objective-C pointer type '__strong id<NSCopying>' requires a bridged cast}} \
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// expected-note {{use CFBridgingRelease call to transfer ownership of a +1 'CFMutableStringRef' (aka 'struct __CFString *') into ARC}}
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}
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[clang] Remove rdar links; NFC
We have a new policy in place making links to private resources
something we try to avoid in source and test files. Normally, we'd
organically switch to the new policy rather than make a sweeping change
across a project. However, Clang is in a somewhat special circumstance
currently: recently, I've had several new contributors run into rdar
links around test code which their patch was changing the behavior of.
This turns out to be a surprisingly bad experience, especially for
newer folks, for a handful of reasons: not understanding what the link
is and feeling intimidated by it, wondering whether their changes are
actually breaking something important to a downstream in some way,
having to hunt down strangers not involved with the patch to impose on
them for help, accidental pressure from asking for potentially private
IP to be made public, etc. Because folks run into these links entirely
by chance (through fixing bugs or working on new features), there's not
really a set of problematic links to focus on -- all of the links have
basically the same potential for causing these problems. As a result,
this is an omnibus patch to remove all such links.
This was not a mechanical change; it was done by manually searching for
rdar, radar, radr, and other variants to find all the various
problematic links. From there, I tried to retain or reword the
surrounding comments so that we would lose as little context as
possible. However, because most links were just a plain link with no
supporting context, the majority of the changes are simple removals.
Differential Review: https://reviews.llvm.org/D158071
2023-08-28 12:13:42 -04:00
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// CHECK: fix-it:"{{.*}}":{31:25-31:25}:"CFBridgingRelease("
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// CHECK: fix-it:"{{.*}}":{31:63-31:63}:")"
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