llvm-project

Author	SHA1	Message	Date
Ted Kremenek	b42f482c91	Implement second part of PR 2600: NSError** parameter may be null, and should be checked before being dereferenced. llvm-svn: 56318	2008-09-18 23:09:54 +00:00
Ted Kremenek	10246e8bfa	Add lval::ArrayOffset, which represent the locations of entries in an array. llvm-svn: 50453	2008-04-29 23:24:44 +00:00
Ted Kremenek	0d2ccffa83	Added lval::FieldOffset, which represents symbolic lvalues for field offsets from other Lvalues. This removes the failure in null-deref-ps.c (test suite). llvm-svn: 50449	2008-04-29 22:17:41 +00:00
Ted Kremenek	eccf3e5821	Added "nonlval::LValAsInteger" to represent abstract LVals casted to integers, allowing us to track lvals when they are casted back to pointers. llvm-svn: 50108	2008-04-22 21:10:18 +00:00
Chris Lattner	7a51313d8a	Make a major restructuring of the clang tree: introduce a top-level lib dir and move all the libraries into it. This follows the main llvm tree, and allows the libraries to be built in parallel. The top level now enforces that all the libs are built before Driver, but we don't care what order the libs are built in. This speeds up parallel builds, particularly incremental ones. llvm-svn: 48402	2008-03-15 23:59:48 +00:00