Chris Lattner cadac0c5c3 Fold things like "phi [add (a,b), add(c,d)]" into two phi's and one add. ... This triggers thousands of times on multisource. llvm-svn: 31341		2006-11-01 04:51:18 +00:00
llvm	Fold things like "phi [add (a,b), add(c,d)]" into two phi's and one add.	2006-11-01 04:51:18 +00:00