Commit Graph

3 Commits

Author SHA1 Message Date
David Blaikie 59fe3f89cb Support all null pointer literals in format strings.
llvm-svn: 150276
2012-02-10 21:07:25 +00:00
Ted Kremenek e7b9d4342b Tighten format string diagnostic and make it a bit clearer (and a bit closer to GCC's).
llvm-svn: 148579
2012-01-20 21:52:58 +00:00
Hans Wennborg e5f554ac48 Support the 'a' scanf length modifier as an extension in C++.
It should not be supported in C++11, since that uses the C99 standard
library, in which 'a' is a format specifier.

llvm-svn: 147310
2011-12-28 13:10:50 +00:00