Dan Gohman 84923602fd Factor out a common base class from SCEVTruncateExpr, SCEVZeroExtendExpr,
and SCEVSignExtendExpr.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69649 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-21 01:25:57 +00:00
..
2009-04-03 00:02:39 +00:00
2009-04-18 17:57:20 +00:00