diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCISelDAGToDAG.cpp')
-rw-r--r-- | lib/Target/PowerPC/PPCISelDAGToDAG.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp index 24aca56460..b9f26bacdd 100644 --- a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp +++ b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp @@ -482,7 +482,7 @@ SDNode *PPCDAGToDAGISel::SelectBitfieldInsert(SDNode *N) { return CurDAG->getMachineNode(PPC::RLWIMI, dl, MVT::i32, Ops); } } - return 0; + return nullptr; } /// SelectCC - Select a comparison of the specified values with the specified @@ -884,7 +884,7 @@ SDNode *PPCDAGToDAGISel::SelectSETCC(SDNode *N) { } if (PPCSubTarget.useCRBits()) - return 0; + return nullptr; bool Inv; unsigned Idx = getCRIdxForSetCC(CC, Inv); @@ -894,7 +894,7 @@ SDNode *PPCDAGToDAGISel::SelectSETCC(SDNode *N) { // Force the ccreg into CR7. SDValue CR7Reg = CurDAG->getRegister(PPC::CR7, MVT::i32); - SDValue InFlag(0, 0); // Null incoming flag value. + SDValue InFlag(nullptr, 0); // Null incoming flag value. CCReg = CurDAG->getCopyToReg(CurDAG->getEntryNode(), dl, CR7Reg, CCReg, InFlag).getValue(1); @@ -919,7 +919,7 @@ SDNode *PPCDAGToDAGISel::Select(SDNode *N) { SDLoc dl(N); if (N->isMachineOpcode()) { N->setNodeId(-1); - return NULL; // Already selected. + return nullptr; // Already selected. } switch (N->getOpcode()) { @@ -1187,7 +1187,7 @@ SDNode *PPCDAGToDAGISel::Select(SDNode *N) { // AND X, 0 -> 0, not "rlwinm 32". if (isInt32Immediate(N->getOperand(1), Imm) && (Imm == 0)) { ReplaceUses(SDValue(N, 0), N->getOperand(1)); - return NULL; + return nullptr; } // ISD::OR doesn't get all the bitfield insertion fun. // (and (or x, c1), c2) where isRunOfOnes(~(c1^c2)) is a bitfield insert @@ -2204,8 +2204,8 @@ FunctionPass *llvm::createPPCISelDag(PPCTargetMachine &TM) { static void initializePassOnce(PassRegistry &Registry) { const char *Name = "PowerPC DAG->DAG Pattern Instruction Selection"; - PassInfo *PI = new PassInfo(Name, "ppc-codegen", &SelectionDAGISel::ID, 0, - false, false); + PassInfo *PI = new PassInfo(Name, "ppc-codegen", &SelectionDAGISel::ID, + nullptr, false, false); Registry.registerPass(*PI, true); } |