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[RISCV] Address some clang-tidy warnings. NFCI.

This commit is contained in:
Fraser Cormack 2021-02-19 12:09:25 +00:00
parent ac065b7a37
commit d9531a3097
1 changed files with 4 additions and 4 deletions
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8
llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
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@ -455,7 +455,7 @@ void RISCVDAGToDAGISel::Select(SDNode *Node) {
break;
}
case ISD::Constant: {
auto ConstNode = cast<ConstantSDNode>(Node);
auto *ConstNode = cast<ConstantSDNode>(Node);
if (VT == XLenVT && ConstNode->isNullValue()) {
SDValue New =
CurDAG->getCopyFromReg(CurDAG->getEntryNode(), DL, RISCV::X0, XLenVT);
@ -1164,14 +1164,14 @@ void RISCVDAGToDAGISel::doPeepholeLoadStoreADDI() {
SDValue ImmOperand = Base.getOperand(1);
uint64_t Offset2 = N->getConstantOperandVal(OffsetOpIdx);
if (auto Const = dyn_cast<ConstantSDNode>(ImmOperand)) {
if (auto *Const = dyn_cast<ConstantSDNode>(ImmOperand)) {
int64_t Offset1 = Const->getSExtValue();
int64_t CombinedOffset = Offset1 + Offset2;
if (!isInt<12>(CombinedOffset))
continue;
ImmOperand = CurDAG->getTargetConstant(CombinedOffset, SDLoc(ImmOperand),
ImmOperand.getValueType());
} else if (auto GA = dyn_cast<GlobalAddressSDNode>(ImmOperand)) {
} else if (auto *GA = dyn_cast<GlobalAddressSDNode>(ImmOperand)) {
// If the off1 in (addi base, off1) is a global variable's address (its
// low part, really), then we can rely on the alignment of that variable
// to provide a margin of safety before off1 can overflow the 12 bits.
@ -1185,7 +1185,7 @@ void RISCVDAGToDAGISel::doPeepholeLoadStoreADDI() {
ImmOperand = CurDAG->getTargetGlobalAddress(
GA->getGlobal(), SDLoc(ImmOperand), ImmOperand.getValueType(),
CombinedOffset, GA->getTargetFlags());
} else if (auto CP = dyn_cast<ConstantPoolSDNode>(ImmOperand)) {
} else if (auto *CP = dyn_cast<ConstantPoolSDNode>(ImmOperand)) {
// Ditto.
Align Alignment = CP->getAlign();
if (Offset2 != 0 && Alignment <= Offset2)