Changes in directory llvm/lib/VMCore:
ConstantFolding.cpp updated: 1.115 -> 1.116 --- Log message: Revert last patch. ConstantInt isn't quite ready for signlessness. --- Diffs of the changes: (+4 -2) ConstantFolding.cpp | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-) Index: llvm/lib/VMCore/ConstantFolding.cpp diff -u llvm/lib/VMCore/ConstantFolding.cpp:1.115 llvm/lib/VMCore/ConstantFolding.cpp:1.116 --- llvm/lib/VMCore/ConstantFolding.cpp:1.115 Sun Dec 17 19:11:03 2006 +++ llvm/lib/VMCore/ConstantFolding.cpp Sun Dec 17 22:22:56 2006 @@ -875,14 +875,16 @@ // A ZExt always produces an unsigned value so we need to cast the value // now before we try to cast it to the destination type if (isa<ConstantInt>(V)) - V = ConstantInt::get(SrcTy, cast<ConstantIntegral>(V)->getZExtValue()); + V = ConstantInt::get(SrcTy->getUnsignedVersion(), + cast<ConstantIntegral>(V)->getZExtValue()); break; case Instruction::SIToFP: case Instruction::SExt: // A SExt always produces a signed value so we need to cast the value // now before we try to cast it to the destiniation type. if (isa<ConstantInt>(V)) - V = ConstantInt::get(SrcTy, cast<ConstantIntegral>(V)->getSExtValue()); + V = ConstantInt::get(SrcTy->getSignedVersion(), + cast<ConstantIntegral>(V)->getSExtValue()); else if (const ConstantBool *CB = dyn_cast<ConstantBool>(V)) V = ConstantInt::get(Type::SByteTy, CB->getValue() ? -1 : 0); _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits