2 Commits

Author	SHA1	Message	Date
Richard Trieu	a451599f89	[Sema] Fix -Wcomma in dependent context ... When there is a dependent type inside a cast, the CastKind becomes CK_Dependent instead of CK_ToVoid. This fix will check that there is a dependent cast, the original type is dependent, and the target type is void to ignore the cast. https://bugs.llvm.org/show_bug.cgi?id=39375 llvm-svn: 345111	2018-10-24 02:07:41 +00:00
Richard Trieu	faca2d83b1	Add -Wcomma warning to Clang. ... -Wcomma will detect and warn on most uses of the builtin comma operator. It currently whitelists the first and third statements of the for-loop. For other cases, the warning can be silenced by casting the first operand of the comma operator to void. Differential Revision: http://reviews.llvm.org/D3976 llvm-svn: 261278	2016-02-18 23:58:40 +00:00