commit 40ea690f39bf11e43e95c3950fa26474459b09a8
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 3a75e286aa8eeccc3907ae561743b1ea66c2ed6f
parent 2508bcf17632732fe50c2bccc47cded891bcdff9

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

llvm-svn: 100282

llvm/lib/Transforms/Scalar/IndVarSimplify.cpp

diff --git a/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp b/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
index da99890..70be671 100644
--- a/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
+++ b/llvm/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());