Chandler Carruth 4e996de58c Teach the LiveInterval::join function to use the fast merge algorithm, ... generalizing its implementation sufficiently to support this value number scenario as well. This cuts out another significant performance hit in large functions (over 10k basic blocks, etc), especially those with "natural" CFG structures. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160026 91177308-0d34-0410-b5e6-96231b3b80d8		2012-07-10 22:25:21 +00:00
..
llvm	Teach the LiveInterval::join function to use the fast merge algorithm,	2012-07-10 22:25:21 +00:00
llvm-c	Move llvm/Support/IRBuilder.h -> llvm/IRBuilder.h	2012-06-29 12:38:19 +00:00