2 Commits

Author	SHA1	Message	Date
Rafael Espindola	382412032c	Don't print a label before .cfi_startproc when we don't need to. This makes ... the produce assembly when using CFI just a bit more readable. llvm-svn: 147743	2012-01-07 22:42:19 +00:00
Rafael Espindola	2496c1f1f8	Reenable tail duplication of bb with just an unconditional jump, but ... don't remove blocks that have their address taken. llvm-svn: 133659	2011-06-22 22:31:57 +00:00