52 Commits

Author	SHA1	Message	Date
Owen Anderson	f3dd3e2bfd	Clean up and refactor LCSSA a bunch. It should also run faster now, though ... there's still a lot of work to be done on it. llvm-svn: 28506	2006-05-26 21:11:53 +00:00
Owen Anderson	8eca8910b6	Skeletal LCSSA pass. This is currently non-functional. Expect functionality ... and documentation updates soo. llvm-svn: 28495	2006-05-26 13:58:26 +00:00