hanchenye-llvm-project

Author	SHA1	Message	Date
Argyrios Kyrtzidis	819f610942	Diagnose if extern local variable is followed by non-extern and vice-versa. llvm-svn: 124579	2011-01-31 07:04:46 +00:00
Daniel Dunbar	8fbe78f6fc	Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446	2009-12-15 20:14:24 +00:00
Steve Naroff	635168aa33	Fix <rdar://problem/6789707> "warning: 'extern' variable has an initializer" not correct for __private_extern__. llvm-svn: 69167	2009-04-15 15:20:03 +00:00
Daniel Dunbar	0ca1660129	Audit __private_extern__ handling. - Exposed quite a few Sema issues and a CodeGen crash. - See FIXMEs in test case, and in SemaDecl.cpp (PR3983). I'm skeptical that __private_extern__ should actually be a storage class value. I think that __private_extern__ basically amounts to extern A __attribute__((visibility("hidden"))) and would be better off handled (a) as that, or (b) with an extra bit in the VarDecl. llvm-svn: 69020	2009-04-14 02:25:56 +00:00