4 Commits

Author	SHA1	Message	Date
Michael J. Spencer	2c35bc1232	Revert r109428 "Hoist argument type checking into CheckFormatHandler. This is prep for scanf format" ... Got errors about ASTContext being undefined with Visual Studio 2010. llvm-svn: 109491	2010-07-27 04:46:02 +00:00
Ted Kremenek	df4472bca0	Hoist argument type checking into CheckFormatHandler. This is prep for scanf format ... string argument type checking. llvm-svn: 109428	2010-07-26 19:45:54 +00:00
Ted Kremenek	ea28f83a5f	Move 'hasValidLengthModifier' from PrintfFormatSpecifier to FormatSpecifier. ... llvm-svn: 108906	2010-07-20 20:04:42 +00:00
Ted Kremenek	0208793e41	Add most of the boilerplate support for scanf format string checking. This includes ... handling the parsing of scanf format strings and hooking the checking into Sema. Most of this checking logic piggybacks on what was already there for checking printf format strings, but the checking logic has been refactored to support both. What is left to be done is to support argument type checking in format strings and of course fix the usual tail of bugs that will follow. llvm-svn: 108500	2010-07-16 02:11:22 +00:00