6 Commits

Author	SHA1	Message	Date
Andy Gibbs	c6e68daac0	Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. ... llvm-svn: 166280	2012-10-19 12:44:48 +00:00
Patrick Beard	acfbe9e1f2	Added a new attribute, objc_root_class, which informs the compiler when a root class is intentionally declared. ... 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
John McCall	9b0a7cea0f	Make -fobjc-nonfragile-abi the -cc1 default, since it's the ... increasingly prevailing case to the point that new features like ARC don't even support the fragile ABI anymore. This required a little bit of reshuffling with exceptions because a check was assuming that ObjCNonFragileABI was only being set in ObjC mode, and that's actually a bit obnoxious to do. Most, though, it involved a perl script to translate a ton of test cases. Mostly no functionality change for driver users, although there are corner cases with disabling language-specific exceptions that we should handle more correctly now. llvm-svn: 140957	2011-10-02 01:16:38 +00:00
Fariborz Jahanian	7f4427fc60	Fix a bug where a local variable named 'self' is causing ... implicit ivar accesses to go through the 'self' variable rather than the real 'self' for the method. // rdar://9730771 llvm-svn: 134992	2011-07-12 17:16:56 +00:00
Fariborz Jahanian	66a6c06dd6	Allow shadowin of 'self' in objc methods in ... cases where stand-alone ivar can be looked up in shadowed object. To fix gcc compatibility breakage. // rdar://9284603 llvm-svn: 129576	2011-04-15 17:04:42 +00:00
Fariborz Jahanian	82bc436c28	Redeclaration of 'self' should be flagged in ... objective-c instead of crashing in IRgen. // rdar://9154582. llvm-svn: 129412	2011-04-12 23:39:33 +00:00