declaring an unavailable method in the subclass's extension that
overrides the designated initializer in the base class.
r243676 made changes to allow declaring the unavailable method in the
subclass interface to silence the warning. This commit additionally
allows declaring the unavailable method in the class extension.
rdar://problem/42731306
llvm-svn: 355175
This fixes a regression that was caused by r335084, which reversed
the order that attributes are applied. objc_method_family can change
whether a method is an init method, so the order that these
attributes are applied matters. The commit fixes this by delaying the
init check until after all attributes have been applied.
rdar://47829358
Differential revision: https://reviews.llvm.org/D58152
llvm-svn: 353976
override where at least a declaration of a designated initializer is in a super
class and not necessarily in the current class. rdar://19653785.
llvm-svn: 231700
warnings (warning or lack there of) as well since
blocks are another pattern for envoking other
designated initializers. // rdar://16323233
llvm-svn: 204081
'init' methods which are unavailable. Subclasses of NSObject
have to implement such methods as a common pattern to prevent
user's own implementation. // rdar://16305460
llvm-svn: 203966
don't assume that it inherits the designated initializers from the super class.
If the assumption was wrong because a new initializer was a designated one that was not marked as such,
we will emit misleading warnings for subclasses of the interface.
llvm-svn: 196476
super another initializer and when the implementation does not delegate to
another initializer via a call on 'self'.
A secondary initializer is an initializer method not marked as a designated
initializer within a class that has at least one initializer marked as a
designated initializer.
llvm-svn: 196318
Akira Hatanaka