4 Commits

Author SHA1 Message Date
Chris Lattner
d1998c4aea Use new isCommutative interface, which gives us SetEQ and SetNE for free.
Thanks fly out to Casey Carter for this fix.

llvm-svn: 4460
2002-10-31 04:20:07 +00:00
Chris Lattner
ceae380b2c Convert BasicVN to be an ImmutablePass
llvm-svn: 3924
2002-09-25 22:27:25 +00:00
Chris Lattner
f2eb70fc0b Minor cleanups so I can remove BasicValueNumbering.h
llvm-svn: 3544
2002-08-30 22:30:36 +00:00
Chris Lattner
c05581fb31 initial implementation of ValueNumbering interface.
llvm-svn: 3541
2002-08-30 20:29:02 +00:00