diff options
Diffstat (limited to 'utils/TableGen/PseudoLoweringEmitter.cpp')
| -rw-r--r-- | utils/TableGen/PseudoLoweringEmitter.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/utils/TableGen/PseudoLoweringEmitter.cpp b/utils/TableGen/PseudoLoweringEmitter.cpp index c685527..802d112 100644 --- a/utils/TableGen/PseudoLoweringEmitter.cpp +++ b/utils/TableGen/PseudoLoweringEmitter.cpp @@ -67,7 +67,7 @@ addDagOperandMapping(Record *Rec, DagInit *Dag, CodeGenInstruction &Insn, // Since we added more than one, we also need to adjust the base. BaseIdx += NewOps - 1; } else - assert(0 && "Unhandled pseudo-expansion argument type!"); + llvm_unreachable("Unhandled pseudo-expansion argument type!"); } return OpsAdded; } @@ -100,8 +100,11 @@ void PseudoLoweringEmitter::evaluateExpansion(Record *Rec) { throw TGError(Rec->getLoc(), "Pseudo result '" + Operator->getName() + "' operand count mismatch"); + unsigned NumMIOperands = 0; + for (unsigned i = 0, e = Insn.Operands.size(); i != e; ++i) + NumMIOperands += Insn.Operands[i].MINumOperands; IndexedMap<OpData> OperandMap; - OperandMap.grow(Insn.Operands.size()); + OperandMap.grow(NumMIOperands); addDagOperandMapping(Rec, Dag, Insn, OperandMap, 0); @@ -176,8 +179,6 @@ void PseudoLoweringEmitter::emitLoweringEmitter(raw_ostream &o) { for (unsigned i = 0, e = Dest.Operands[OpNo].MINumOperands; i != e; ++i) { switch (Expansion.OperandMap[MIOpNo + i].Kind) { - default: - llvm_unreachable("Unknown operand type?!"); case OpData::Operand: o << " lowerOperand(MI->getOperand(" << Source.Operands[Expansion.OperandMap[MIOpNo].Data |
