Duncan Sands 32a43cc0fc Reapply commit 143028 with a fix: the problem was casting a ConstantExpr Mul ... using BinaryOperator (which only works for instructions) when it should have been a cast to OverflowingBinaryOperator (which also works for constants). While there, correct a few other dubious looking uses of BinaryOperator. Thanks to Chad Rosier for the testcase. Original commit message: My super-optimizer noticed that we weren't folding this expression to true: (x *nsw x) sgt 0, where x = (y | 1). This occurs in 464.h264ref. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143125 91177308-0d34-0410-b5e6-96231b3b80d8		2011-10-27 19:16:21 +00:00
..
2010-12-20-Boolean.ll
2010-12-20-Distribute.ll
2011-01-14-Thread.ll
2011-02-01-Vector.ll
2011-09-05-InsertExtractValue.ll
2011-10-27-BinOpCrash.ll	Reapply commit 143028 with a fix: the problem was casting a ConstantExpr Mul	2011-10-27 19:16:21 +00:00
AndOrXor.ll
compare.ll	Reapply commit 143028 with a fix: the problem was casting a ConstantExpr Mul	2011-10-27 19:16:21 +00:00
dg.exp
exact-nsw-nuw.ll
fdiv.ll
maxmin.ll
reassociate.ll
rem.ll
undef.ll