3 Commits

Author	SHA1	Message	Date
Chandler Carruth	153329dad7	GCC overloads -Wwrite-strings just to make it extra confusing. While it ... changes language semantics in C and ObjC (which Clang has supported for a while), in C++ it's the name used for Clang's -Wdeprecated-writable-strings. Clang's name is at least less overloaded if still confusing (the string isn't writable, we just allow converting to a non-const pointer without warning), so I've left it in place and made the GCC name an alias for compatibility. With this I've implemented all the aspects of GCC's -Wwrite-strings I've encountered which didn't work with Clang. llvm-svn: 130052	2011-04-23 06:54:44 +00:00
Douglas Gregor	e981bb0e5c	-fwritable-strings should silence warnings about the deprecated string ... -literal to char* conversion. Make it so. llvm-svn: 127586	2011-03-14 16:13:32 +00:00
Fariborz Jahanian	b5b7e9088b	Put warning about makeing a string writable into ... its own deprecated diagnostics group so it can be turned off selectively. // rdar://8827606 llvm-svn: 122967	2011-01-06 18:45:19 +00:00