Benjamin Kramer f65e959035 Rework InitPreprocessor to use a MacroBuilder class instead of pushing around ... std::vectors. - MacroBuilder wraps a raw_ostream so it can easily write to any buffer supported by raw_ostream. - MacroBuilder's method take Twines for easy string concatenation (this was done with sprintf and temporary buffers before). - Targets still use std::vector as they don't have access to the builder. llvm-svn: 93051		2010-01-09 16:17:37 +00:00
clang	Rework InitPreprocessor to use a MacroBuilder class instead of pushing around	2010-01-09 16:17:37 +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	Suppress use of uninitialized variable warning.	2010-01-09 08:30:33 +00:00