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path: root/clang/test/SemaObjC/no-protocol-option-tests.m
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* Added a new attribute, objc_root_class, which informs the compiler when a ↵Patrick Beard2012-04-061-1/+1
| | | | | | | | | 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
* Modify how the -verify flag works. Currently, the verification string andRichard Trieu2011-12-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | diagnostic message are compared. If either is a substring of the other, then no error is given. This gives rise to an unexpected case: // expect-error{{candidate function has different number of parameters}} will match the following error messages from Clang: candidate function has different number of parameters (expected 1 but has 2) candidate function has different number of parameters It will also match these other error messages: candidate function function has different number of parameters number of parameters This patch will change so that the verification string must be a substring of the diagnostic message before accepting. Also, all the failing tests from this change have been corrected. Some stats from this cleanup: 87 - removed extra spaces around verification strings 70 - wording updates to diagnostics 40 - extra leading or trailing characters (typos, unmatched parens or quotes) 35 - diagnostic level was included (error:, warning:, or note:) 18 - flag name put in the warning (-Wprotocol) llvm-svn: 146619
* Patch implements gcc's -Wno-protocol option to suppress warningFariborz Jahanian2010-03-311-0/+32
on unimplemented methods in protocols adopted by a class. (radar 7056600). llvm-svn: 100028
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