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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2011-07-01 22:22:59 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2011-07-01 22:22:59 +0000 |
| commit | 0a85183be6930571f3af8e5a976d24c3f95e5b25 (patch) | |
| tree | 83072ae87cdf8bb2a24b8f4ab6861f502d05d711 /lib/Basic/Targets.cpp | |
| parent | 707f101d3302b76ee01e8ca29b1a61f081137b9f (diff) | |
[ARC] When casting from a pointer to an objective-c object with known ownership, if the
cast type has no ownership specified, implicitly "transfer" the ownership of the cast'ed type
to the cast type:
id x;
(NSString**)&x; // Casting as (__strong NSString**).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134275 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Basic/Targets.cpp')
0 files changed, 0 insertions, 0 deletions