5 Commits

Author	SHA1	Message	Date
Erik Pilkington	8bed74ba51	[Sema] Improve a -Warray-bounds diagnostic ... Fix a bug where we would compare array sizes with incompatible element types, and look through explicit casts. rdar://44800168 Differential revision: https://reviews.llvm.org/D57064 llvm-svn: 352239	2019-01-25 20:52:45 +00:00
Richard Smith	588bd9b7f8	Fix representation of __attribute__((nonnull)) to support correctly modeling ... the no-arguments case. Don't expand this to an __attribute__((nonnull(A, B, C))) attribute, since that does the wrong thing for function templates and varargs functions. In passing, fix a grammar error in the diagnostic, a crash if __attribute__((nonnull(N))) is applied to a varargs function, a bug where the same null argument could be diagnosed multiple times if there were multiple nonnull attributes referring to it, and a bug where nonnull attributes would not be accumulated correctly across redeclarations. llvm-svn: 216520	2014-08-27 04:59:42 +00:00
Matt Beaumont-Gay	22be8d5ab8	Allow 'static' and type qualifiers in K&R parameter type lists. ... llvm-svn: 161980	2012-08-15 19:53:19 +00:00
Hans Wennborg	420052640f	Check for improper use of 'static' and type qualifiers in array ... declarators. They are only allowed for function parameters, and then only on the outermost array type derivation. llvm-svn: 161934	2012-08-15 07:42:30 +00:00
Peter Collingbourne	5aa6ecb619	Add sema checks for calls to functions taking static array parameters ... llvm-svn: 142157	2011-10-16 21:17:32 +00:00