Devin Coughlin a604679897 [analyzer] Add diagnostic in ObjCDeallocChecker for use of -dealloc instead of -release. ...

In dealloc methods, the analyzer now warns when -dealloc is called directly on
a synthesized retain/copy ivar instead of -release. This is intended to find mistakes of
the form:

- (void)dealloc {
  [_ivar dealloc]; // Mistaken call to -dealloc instead of -release

  [super dealloc];
}

rdar://problem/16227989

llvm-svn: 262729

2016-03-04 18:09:58 +00:00

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