remove some DOUTs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79812 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/TwoAddressInstructionPass.cpp b/lib/CodeGen/TwoAddressInstructionPass.cpp
index 0b4a180..738b3c9 100644
--- a/lib/CodeGen/TwoAddressInstructionPass.cpp
+++ b/lib/CodeGen/TwoAddressInstructionPass.cpp
@@ -558,15 +558,15 @@
MachineFunction::iterator &mbbi,
unsigned RegB, unsigned RegC, unsigned Dist) {
MachineInstr *MI = mi;
- DOUT << "2addr: COMMUTING : " << *MI;
+ DEBUG(errs() << "2addr: COMMUTING : " << *MI);
MachineInstr *NewMI = TII->commuteInstruction(MI);
if (NewMI == 0) {
- DOUT << "2addr: COMMUTING FAILED!\n";
+ DEBUG(errs() << "2addr: COMMUTING FAILED!\n");
return false;
}
- DOUT << "2addr: COMMUTED TO: " << *NewMI;
+ DEBUG(errs() << "2addr: COMMUTED TO: " << *NewMI);
// If the instruction changed to commute it, update livevar.
if (NewMI != MI) {
if (LV)
@@ -613,8 +613,8 @@
unsigned RegB, unsigned Dist) {
MachineInstr *NewMI = TII->convertToThreeAddress(mbbi, mi, LV);
if (NewMI) {
- DOUT << "2addr: CONVERTING 2-ADDR: " << *mi;
- DOUT << "2addr: TO 3-ADDR: " << *NewMI;
+ DEBUG(errs() << "2addr: CONVERTING 2-ADDR: " << *mi);
+ DEBUG(errs() << "2addr: TO 3-ADDR: " << *NewMI);
bool Sunk = false;
if (NewMI->findRegisterUseOperand(RegB, false, TRI))
@@ -739,7 +739,7 @@
/// runOnMachineFunction - Reduce two-address instructions to two operands.
///
bool TwoAddressInstructionPass::runOnMachineFunction(MachineFunction &MF) {
- DOUT << "Machine Function\n";
+ DEBUG(errs() << "Machine Function\n");
const TargetMachine &TM = MF.getTarget();
MRI = &MF.getRegInfo();
TII = TM.getInstrInfo();
@@ -748,7 +748,7 @@
bool MadeChange = false;
- DOUT << "********** REWRITING TWO-ADDR INSTRS **********\n";
+ DEBUG(errs() << "********** REWRITING TWO-ADDR INSTRS **********\n");
DEBUG(errs() << "********** Function: "
<< MF.getFunction()->getName() << '\n');
@@ -783,7 +783,7 @@
if (FirstTied) {
++NumTwoAddressInstrs;
- DOUT << '\t' << *mi;
+ DEBUG(errs() << '\t' << *mi);
}
FirstTied = false;
@@ -953,7 +953,7 @@
DefMI->getDesc().isAsCheapAsAMove() &&
DefMI->isSafeToReMat(TII, regB) &&
isProfitableToReMat(regB, rc, mi, DefMI, mbbi, Dist)){
- DEBUG(cerr << "2addr: REMATTING : " << *DefMI << "\n");
+ DEBUG(errs() << "2addr: REMATTING : " << *DefMI << "\n");
TII->reMaterialize(*mbbi, mi, regA, regASubIdx, DefMI);
ReMatRegs.set(regB);
++NumReMats;
@@ -977,7 +977,7 @@
LV->addVirtualRegisterDead(regB, prevMI);
}
- DOUT << "\t\tprepend:\t" << *prevMI;
+ DEBUG(errs() << "\t\tprepend:\t" << *prevMI);
// Replace all occurences of regB with regA.
for (unsigned i = 0, e = mi->getNumOperands(); i != e; ++i) {
@@ -991,7 +991,7 @@
mi->getOperand(ti).setReg(mi->getOperand(si).getReg());
MadeChange = true;
- DOUT << "\t\trewrite to:\t" << *mi;
+ DEBUG(errs() << "\t\trewrite to:\t" << *mi);
}
mi = nmi;