clang-p2996

Author	SHA1	Message	Date
Ted Kremenek	c072b820cf	Fixed more caching bugs related to the one fixed in r49914. Silence compiler warning introduced by a recent patch of mine. llvm-svn: 49917	2008-04-18 20:35:30 +00:00
Ted Kremenek	d004c418b6	Fixed bug in GREndPathNodeBuilder: only return a node if it wasn't in the node cache. llvm-svn: 49907	2008-04-18 16:30:14 +00:00
Ted Kremenek	86051690ea	Bug fix in GREndPathNodeBuilderImpl: Use the specified state to construct a node, not the state of the predecessor. llvm-svn: 49823	2008-04-16 22:30:40 +00:00
Ted Kremenek	811c2b4edb	Added "GREndPathNodeBuilder", a new node builder that will be used for evaluating transfer functions at the end-of-path. llvm-svn: 49561	2008-04-11 22:03:04 +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