commit 43b85273ee11536c81b14dca0114cd8b9407db8e
author Chris Lattner <sabre@nondot.org> Sat Apr 03 06:30:03 2010 +0000
committer Chris Lattner <sabre@nondot.org> Sat Apr 03 06:30:03 2010 +0000
tree 49189124fe5025a7b5d1097ef88b05940e0e93f0
parent 203bceb11184c57978541ef613996ef7667c44c1

fix PR6761, a miscompilation due to the fp->int IV conversion
stuff.  More bugs remain though.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100282 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/Scalar/IndVarSimplify.cpp

diff --git a/lib/Transforms/Scalar/IndVarSimplify.cpp b/lib/Transforms/Scalar/IndVarSimplify.cpp
index da99890..70be671 100644
--- a/lib/Transforms/Scalar/IndVarSimplify.cpp
+++ b/lib/Transforms/Scalar/IndVarSimplify.cpp
@@ -709,9 +709,9 @@
   case CmpInst::FCMP_OGE:
   case CmpInst::FCMP_UGE: NewPred = CmpInst::ICMP_SGE; break;
   case CmpInst::FCMP_OLT:
-  case CmpInst::FCMP_ULT: NewPred = CmpInst::ICMP_ULT; break;
+  case CmpInst::FCMP_ULT: NewPred = CmpInst::ICMP_SLT; break;
   case CmpInst::FCMP_OLE:
-  case CmpInst::FCMP_ULE: NewPred = CmpInst::ICMP_ULE; break;
+  case CmpInst::FCMP_ULE: NewPred = CmpInst::ICMP_SLE; break;
   }
 
   const IntegerType *Int32Ty = Type::getInt32Ty(PN->getContext());