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Fix a bug I introduced (assertion failed: Unknown operand type), and convert to predicate style for type checks

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@531 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2001-09-10 19:43:38 +00:00
parent 70cc3397f8
commit b221a76386
1 changed files with 11 additions and 16 deletions
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27
lib/CodeGen/MachineInstr.cpp
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@ -127,17 +127,12 @@ ostream &operator<<(ostream &os, const MachineOperand &mop) {
case MachineOperand::MO_CCRegister:
os << "%ccreg";
return OutputOperand(os, mop);
case MachineOperand::MO_SignExtendedImmed:
return os << mop.immedVal;
case MachineOperand::MO_UnextendedImmed:
return os << mop.immedVal;
case MachineOperand::MO_PCRelativeDisp:
os << "%disp(label ";
return OutputOperand(os, mop) << ")";
return os << "%disp(label " << mop.getVRegValue() << ")";
default:
assert(0 && "Unrecognized operand type");
break;
@ -212,12 +207,12 @@ Set3OperandsFromInstrJUNK(MachineInstr* minstr,
minstr->SetMachineOperand(op1Position, /*regNum*/ target.zeroRegNum);
else
{
if (op1Value->getValueType() == Value::ConstantVal)
{// value is constant and must be loaded from constant pool
returnFlags = returnFlags | (1 << op1Position);
}
minstr->SetMachineOperand(op1Position,MachineOperand::MO_VirtualRegister,
op1Value);
if (op1Value->isConstant()) {
// value is constant and must be loaded from constant pool
returnFlags = returnFlags | (1 << op1Position);
}
minstr->SetMachineOperand(op1Position, MachineOperand::MO_VirtualRegister,
op1Value);
}
// Check if operand 2 (if any) fits in the immed. field of the instruction,
@ -237,10 +232,10 @@ Set3OperandsFromInstrJUNK(MachineInstr* minstr,
minstr->SetMachineOperand(op2Position, machineRegNum);
else if (op2type == MachineOperand::MO_VirtualRegister)
{
if (op2Value->getValueType() == Value::ConstantVal)
{// value is constant and must be loaded from constant pool
returnFlags = returnFlags | (1 << op2Position);
}
if (op2Value->isConstant()) {
// value is constant and must be loaded from constant pool
returnFlags = returnFlags | (1 << op2Position);
}
minstr->SetMachineOperand(op2Position, op2type, op2Value);
}
else