Evan Cheng d1521ef40c Fold (zext (and x, cst)) -> (and (zext x), cst). ... llvm-svn: 91380		2009-12-15 00:52:11 +00:00
clang	Switch codegen for -fcatch-undefined-bahavior over to __builtin_trap	2009-12-15 00:35:12 +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	Fold (zext (and x, cst)) -> (and (zext x), cst).	2009-12-15 00:52:11 +00:00