diff options
| author | Dan Gohman <gohman@apple.com> | 2010-03-23 22:44:42 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-03-23 22:44:42 +0000 |
| commit | bc7a902713c4e3f13a93c383e647d2a18712f447 (patch) | |
| tree | 69487021d064bab0a63ee536e2b75d42cb8456bd /lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp | |
| parent | 602d0050832d5969e15301b6fca2c5a488e32eac (diff) | |
Revert 99335. getTypeToExpandTo's iterative behavior is actually
needed here.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99339 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp index 109281307d..48f64c34d6 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp @@ -1021,7 +1021,7 @@ void DAGTypeLegalizer::ExpandShiftByConstant(SDNode *N, unsigned Amt, Hi = InL; } else if (Amt == 1 && TLI.isOperationLegalOrCustom(ISD::ADDC, - TLI.getTypeToTransformTo(*DAG.getContext(), NVT))) { + TLI.getTypeToExpandTo(*DAG.getContext(), NVT))) { // Emit this X << 1 as X+X. SDVTList VTList = DAG.getVTList(NVT, MVT::Flag); SDValue LoOps[2] = { InL, InL }; @@ -1263,8 +1263,7 @@ void DAGTypeLegalizer::ExpandIntRes_ADDSUB(SDNode *N, bool hasCarry = TLI.isOperationLegalOrCustom(N->getOpcode() == ISD::ADD ? ISD::ADDC : ISD::SUBC, - TLI.getTypeToTransformTo(*DAG.getContext(), - NVT)); + TLI.getTypeToExpandTo(*DAG.getContext(), NVT)); if (hasCarry) { SDVTList VTList = DAG.getVTList(NVT, MVT::Flag); |