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Simplify and clean up some machine operand/instr printing/dumping stuff.

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llvm-svn: 45456
This commit is contained in:
Chris Lattner 2007-12-30 21:01:27 +00:00
parent 98c3fabf47
commit ff61fe680e
1 changed files with 9 additions and 9 deletions
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16
lib/CodeGen/MachineInstr.cpp
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@ -267,16 +267,17 @@ void MachineInstr::dump() const {
cerr << " " << *this;
}
static inline void OutputReg(std::ostream &os, unsigned RegNo,
static void OutputReg(std::ostream &os, unsigned RegNo,
const MRegisterInfo *MRI = 0) {
if (!RegNo || MRegisterInfo::isPhysicalRegister(RegNo)) {
if (MRegisterInfo::isPhysicalRegister(RegNo)) {
if (MRI)
os << "%" << MRI->get(RegNo).Name;
else
os << "%mreg(" << RegNo << ")";
} else
os << "%mreg" << RegNo;
} else {
os << "%reg" << RegNo;
}
}
static void print(const MachineOperand &MO, std::ostream &OS,
const TargetMachine *TM) {
@ -287,6 +288,7 @@ static void print(const MachineOperand &MO, std::ostream &OS,
switch (MO.getType()) {
case MachineOperand::MO_Register:
OutputReg(OS, MO.getReg(), MRI);
if (MO.isDef()) OS << "<d>";
break;
case MachineOperand::MO_Immediate:
OS << MO.getImm();
@ -384,11 +386,8 @@ void MachineInstr::print(std::ostream &os) const {
// and such.
os << getInstrDescriptor()->Name;
for (unsigned i = 0, N = getNumOperands(); i < N; i++) {
for (unsigned i = 0, N = getNumOperands(); i < N; i++)
os << "\t" << getOperand(i);
if (getOperand(i).isRegister() && getOperand(i).isDef())
os << "<d>";
}
os << "\n";
}
@ -397,6 +396,7 @@ void MachineOperand::print(std::ostream &OS) const {
switch (getType()) {
case MO_Register:
OutputReg(OS, getReg());
if (isDef()) OS << "<d>";
break;
case MO_Immediate:
OS << getImm();