diff options
Diffstat (limited to 'lib/Target/Blackfin/BlackfinISelLowering.cpp')
| -rw-r--r-- | lib/Target/Blackfin/BlackfinISelLowering.cpp | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/lib/Target/Blackfin/BlackfinISelLowering.cpp b/lib/Target/Blackfin/BlackfinISelLowering.cpp index 5ce201347dc8..adf211881870 100644 --- a/lib/Target/Blackfin/BlackfinISelLowering.cpp +++ b/lib/Target/Blackfin/BlackfinISelLowering.cpp @@ -139,15 +139,16 @@ MVT::SimpleValueType BlackfinTargetLowering::getSetCCResultType(EVT VT) const { } SDValue BlackfinTargetLowering::LowerGlobalAddress(SDValue Op, - SelectionDAG &DAG) { + SelectionDAG &DAG) const { DebugLoc DL = Op.getDebugLoc(); - GlobalValue *GV = cast<GlobalAddressSDNode>(Op)->getGlobal(); + const GlobalValue *GV = cast<GlobalAddressSDNode>(Op)->getGlobal(); Op = DAG.getTargetGlobalAddress(GV, MVT::i32); return DAG.getNode(BFISD::Wrapper, DL, MVT::i32, Op); } -SDValue BlackfinTargetLowering::LowerJumpTable(SDValue Op, SelectionDAG &DAG) { +SDValue BlackfinTargetLowering::LowerJumpTable(SDValue Op, + SelectionDAG &DAG) const { DebugLoc DL = Op.getDebugLoc(); int JTI = cast<JumpTableSDNode>(Op)->getIndex(); @@ -161,7 +162,8 @@ BlackfinTargetLowering::LowerFormalArguments(SDValue Chain, const SmallVectorImpl<ISD::InputArg> &Ins, DebugLoc dl, SelectionDAG &DAG, - SmallVectorImpl<SDValue> &InVals) { + SmallVectorImpl<SDValue> &InVals) + const { MachineFunction &MF = DAG.getMachineFunction(); MachineFrameInfo *MFI = MF.getFrameInfo(); @@ -218,7 +220,7 @@ SDValue BlackfinTargetLowering::LowerReturn(SDValue Chain, CallingConv::ID CallConv, bool isVarArg, const SmallVectorImpl<ISD::OutputArg> &Outs, - DebugLoc dl, SelectionDAG &DAG) { + DebugLoc dl, SelectionDAG &DAG) const { // CCValAssign - represent the assignment of the return value to locations. SmallVector<CCValAssign, 16> RVLocs; @@ -278,7 +280,7 @@ BlackfinTargetLowering::LowerCall(SDValue Chain, SDValue Callee, const SmallVectorImpl<ISD::OutputArg> &Outs, const SmallVectorImpl<ISD::InputArg> &Ins, DebugLoc dl, SelectionDAG &DAG, - SmallVectorImpl<SDValue> &InVals) { + SmallVectorImpl<SDValue> &InVals) const { // Blackfin target does not yet support tail call optimization. isTailCall = false; @@ -414,7 +416,7 @@ BlackfinTargetLowering::LowerCall(SDValue Chain, SDValue Callee, // Expansion of ADDE / SUBE. This is a bit involved since blackfin doesn't have // add-with-carry instructions. -SDValue BlackfinTargetLowering::LowerADDE(SDValue Op, SelectionDAG &DAG) { +SDValue BlackfinTargetLowering::LowerADDE(SDValue Op, SelectionDAG &DAG) const { // Operands: lhs, rhs, carry-in (AC0 flag) // Results: sum, carry-out (AC0 flag) DebugLoc dl = Op.getDebugLoc(); @@ -448,7 +450,8 @@ SDValue BlackfinTargetLowering::LowerADDE(SDValue Op, SelectionDAG &DAG) { return DAG.getMergeValues(ops, 2, dl); } -SDValue BlackfinTargetLowering::LowerOperation(SDValue Op, SelectionDAG &DAG) { +SDValue BlackfinTargetLowering::LowerOperation(SDValue Op, + SelectionDAG &DAG) const { switch (Op.getOpcode()) { default: Op.getNode()->dump(); @@ -468,7 +471,7 @@ SDValue BlackfinTargetLowering::LowerOperation(SDValue Op, SelectionDAG &DAG) { void BlackfinTargetLowering::ReplaceNodeResults(SDNode *N, SmallVectorImpl<SDValue> &Results, - SelectionDAG &DAG) { + SelectionDAG &DAG) const { DebugLoc dl = N->getDebugLoc(); switch (N->getOpcode()) { default: |