llvm-project

Author	SHA1	Message	Date
Chris Lattner	d19564b109	set up the machinery for a MacroArgs cache hanging off Preprocessor. We creating and free thousands of MacroArgs objects (and the related std::vectors hanging off them) for the testcase in PR5610 even though there are only ~20 live at a time. This doesn't actually use the cache yet. llvm-svn: 91391	2009-12-15 01:51:03 +00:00
Chris Lattner	ffbf2de1d8	move the VarargsElided member of MacrosArgs to shrink the MacroArgs struct on 64-bit targets. Pass Preprocessor into create/destroy methods of MacroArgs even though it isn't used yet. llvm-svn: 91345	2009-12-14 22:12:52 +00:00
Mike Stump	11289f4280	Remove tabs, and whitespace cleanups. llvm-svn: 81346	2009-09-09 15:08:12 +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