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
clang	set up the machinery for a MacroArgs cache hanging off Preprocessor.	2009-12-15 01:51:03 +00:00
compiler-rt	Use __USER_LABEL_PREFIX__ so that we don't add a _ prefix on ELF.	2009-11-09 14:27:04 +00:00
llvm	Tail duplication should zap a copy it inserted for SSA update if the copy is the only use of its source.	2009-12-15 01:44:10 +00:00