Chris Lattner 76a63ed099 now that all the pieces are in place, teach instcombine's ... simplifydemandedbits to simplify instructions with *multiple uses* in contexts where it can get away with it. This allows it to simplify the code in multi-use-or.ll into a single 'add double'. This change is particularly interesting because it will cover up for some common codegen bugs with large integers created due to the recent SROA patch. When working on fixing those bugs, this should be disabled. llvm-svn: 63481		2009-01-31 08:40:03 +00:00
clang	Remove unused overload of GetFunctionType.	2009-01-31 03:05:44 +00:00
llvm	now that all the pieces are in place, teach instcombine's	2009-01-31 08:40:03 +00:00