4 Commits

Author SHA1 Message Date
Chris Lattner
4e11d9e5de Minor cleanups
llvm-svn: 3904
2002-09-24 00:09:26 +00:00
Chris Lattner
2f7ce877c5 Allow folding of basic blocks that have PHI nodes in them, fixing "bug":
test/Regression/Transforms/SimplifyCFG/2002-06-24-PHINode.ll

llvm-svn: 3128
2002-07-29 21:26:30 +00:00
Chris Lattner
cee706572b *** empty log message ***
llvm-svn: 2777
2002-06-25 16:12:52 +00:00
Chris Lattner
e7ce749d63 Add implementation of SimplifyCFG
llvm-svn: 2701
2002-05-21 20:50:24 +00:00