ea1ba0adfc
Replace -fobjc-default-synthesize-properties with disable-objc-default-synthesize-properties.
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We want the modern behavior most of the time, so inverting the option simplifies
the driver and the tests.
llvm-svn: 191551
2013-09-27 20:21:48 +00:00
eaf3414979
Fix Objective-C implicit property synthesis for C++ classes so we use valid
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source locations in places where it is necessary for diagnostics. By itself,
this causes assertions, so while I'm here, also fix property synthesis
for properties of C++ class type so we use so we properly set up a scope
and mark variable declarations.
<rdar://problem/12514189>.
llvm-svn: 166219
2012-10-18 20:14:08 +00:00
b14a3b24b1
objective-C: peroform property attribute consistency
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checking on property declared in class extension.
// rdar://12214070
llvm-svn: 164053
2012-09-17 20:57:19 +00:00
169ec35bb3
Add a missing RequireCompleteType call when synthesizing properties. <rdar://problem/11333367>.
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While I'm here, fix source locations for other diagnostics related to property synthesis.
llvm-svn: 155953
2012-05-01 22:26:06 +00:00
acfbe9e1f2
Added a new attribute, objc_root_class, which informs the compiler when a root class is intentionally declared.
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The warning this inhibits, -Wobjc-root-class, is opt-in for now. However, all clang unit tests that would trigger
the warning have been updated to use -Wno-objc-root-class. <rdar://problem/7446698>
llvm-svn: 154187
2012-04-06 18:12:22 +00:00
a08a74705b
objc++: patch for IRgen for atomic properties of
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c++ objects with non-trivial assignment/copy functions.
Also, one additional sema check. // rdar://6137845
llvm-svn: 147817
2012-01-10 00:37:01 +00:00
13d3f86577
objc++: some minor cleanup and a test case
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for atomic setters which requires assignment operator.
llvm-svn: 141415
2011-10-07 21:08:14 +00:00
565ed7a4c1
objc++: For atomic properties of c++ class objec typet, appropriate
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operator= is called. Issue a warning for non-trivial case until
runtime support is provided. // rdar://6137845
llvm-svn: 141302
2011-10-06 18:38:18 +00:00
11ee283e2a
objc - redeclaration of property in extension class
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must match property type declaration in its
primary class. // rdar://10142679
llvm-svn: 140438
2011-09-24 00:56:59 +00:00
dddf158c19
Check for ivar being a C++ object before attempting to
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find a copy constructor/assignment operator used
in getter/setter synthesis. This removes an unintended
diagnostics and makes objc++ consistant with objective-c.
// rdar: //8550657.
llvm-svn: 116631
2010-10-15 22:42:59 +00:00
a895c38928
Put line number on the diagnostic. //rdar: //8550657.
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llvm-svn: 116519
2010-10-14 21:30:10 +00:00
Rafael Espindola