2 Commits

Author	SHA1	Message	Date
Dan Gohman	c8054d90fb	Eliminate more uses of llvm-as and llvm-dis. ... llvm-svn: 81293	2009-09-09 00:09:15 +00:00
Evan Cheng	33281864c1	If a PHI node has a single implicit_def source, replace it with an implicit_def instead of a copy. ... llvm-svn: 49543	2008-04-11 17:54:45 +00:00