Rename DEBUG macro to LLVM_DEBUG.
The DEBUG() macro is very generic so it might clash with other projects.
The renaming was done as follows:
- git grep -l 'DEBUG' | xargs sed -i 's/\bDEBUG\s\?(/LLVM_DEBUG(/g'
- git diff -U0 master | ../clang/tools/clang-format/clang-format-diff.py -i -p1 -style LLVM
- Manual change to APInt
- Manually chage DOCS as regex doesn't match it.
In the transition period the DEBUG() macro is still present and aliased
to the LLVM_DEBUG() one.
Differential Revision: https://reviews.llvm.org/D43624
llvm-svn: 332240
diff --git a/llvm/lib/CodeGen/MachineTraceMetrics.cpp b/llvm/lib/CodeGen/MachineTraceMetrics.cpp
index f4aebca..b444cd3 100644
--- a/llvm/lib/CodeGen/MachineTraceMetrics.cpp
+++ b/llvm/lib/CodeGen/MachineTraceMetrics.cpp
@@ -396,8 +396,8 @@
}
void MachineTraceMetrics::invalidate(const MachineBasicBlock *MBB) {
- DEBUG(dbgs() << "Invalidate traces through " << printMBBReference(*MBB)
- << '\n');
+ LLVM_DEBUG(dbgs() << "Invalidate traces through " << printMBBReference(*MBB)
+ << '\n');
BlockInfo[MBB->getNumber()].invalidate();
for (unsigned i = 0; i != TS_NumStrategies; ++i)
if (Ensembles[i])
@@ -477,8 +477,8 @@
/// Compute the trace through MBB.
void MachineTraceMetrics::Ensemble::computeTrace(const MachineBasicBlock *MBB) {
- DEBUG(dbgs() << "Computing " << getName() << " trace through "
- << printMBBReference(*MBB) << '\n');
+ LLVM_DEBUG(dbgs() << "Computing " << getName() << " trace through "
+ << printMBBReference(*MBB) << '\n');
// Set up loop bounds for the backwards post-order traversal.
LoopBounds Bounds(BlockInfo, MTM.Loops);
@@ -486,11 +486,11 @@
Bounds.Downward = false;
Bounds.Visited.clear();
for (auto I : inverse_post_order_ext(MBB, Bounds)) {
- DEBUG(dbgs() << " pred for " << printMBBReference(*I) << ": ");
+ LLVM_DEBUG(dbgs() << " pred for " << printMBBReference(*I) << ": ");
TraceBlockInfo &TBI = BlockInfo[I->getNumber()];
// All the predecessors have been visited, pick the preferred one.
TBI.Pred = pickTracePred(I);
- DEBUG({
+ LLVM_DEBUG({
if (TBI.Pred)
dbgs() << printMBBReference(*TBI.Pred) << '\n';
else
@@ -504,11 +504,11 @@
Bounds.Downward = true;
Bounds.Visited.clear();
for (auto I : post_order_ext(MBB, Bounds)) {
- DEBUG(dbgs() << " succ for " << printMBBReference(*I) << ": ");
+ LLVM_DEBUG(dbgs() << " succ for " << printMBBReference(*I) << ": ");
TraceBlockInfo &TBI = BlockInfo[I->getNumber()];
// All the successors have been visited, pick the preferred one.
TBI.Succ = pickTraceSucc(I);
- DEBUG({
+ LLVM_DEBUG({
if (TBI.Succ)
dbgs() << printMBBReference(*TBI.Succ) << '\n';
else
@@ -531,8 +531,8 @@
WorkList.push_back(BadMBB);
do {
const MachineBasicBlock *MBB = WorkList.pop_back_val();
- DEBUG(dbgs() << "Invalidate " << printMBBReference(*MBB) << ' '
- << getName() << " height.\n");
+ LLVM_DEBUG(dbgs() << "Invalidate " << printMBBReference(*MBB) << ' '
+ << getName() << " height.\n");
// Find any MBB predecessors that have MBB as their preferred successor.
// They are the only ones that need to be invalidated.
for (const MachineBasicBlock *Pred : MBB->predecessors()) {
@@ -556,8 +556,8 @@
WorkList.push_back(BadMBB);
do {
const MachineBasicBlock *MBB = WorkList.pop_back_val();
- DEBUG(dbgs() << "Invalidate " << printMBBReference(*MBB) << ' '
- << getName() << " depth.\n");
+ LLVM_DEBUG(dbgs() << "Invalidate " << printMBBReference(*MBB) << ' '
+ << getName() << " depth.\n");
// Find any MBB successors that have MBB as their preferred predecessor.
// They are the only ones that need to be invalidated.
for (const MachineBasicBlock *Succ : MBB->successors()) {
@@ -813,9 +813,9 @@
if (TBI.HasValidInstrHeights) {
// Update critical path length.
TBI.CriticalPath = std::max(TBI.CriticalPath, Cycle + MICycles.Height);
- DEBUG(dbgs() << TBI.CriticalPath << '\t' << Cycle << '\t' << UseMI);
+ LLVM_DEBUG(dbgs() << TBI.CriticalPath << '\t' << Cycle << '\t' << UseMI);
} else {
- DEBUG(dbgs() << Cycle << '\t' << UseMI);
+ LLVM_DEBUG(dbgs() << Cycle << '\t' << UseMI);
}
}
@@ -860,13 +860,13 @@
// Go through trace blocks in top-down order, stopping after the center block.
while (!Stack.empty()) {
MBB = Stack.pop_back_val();
- DEBUG(dbgs() << "\nDepths for " << printMBBReference(*MBB) << ":\n");
+ LLVM_DEBUG(dbgs() << "\nDepths for " << printMBBReference(*MBB) << ":\n");
TraceBlockInfo &TBI = BlockInfo[MBB->getNumber()];
TBI.HasValidInstrDepths = true;
TBI.CriticalPath = 0;
// Print out resource depths here as well.
- DEBUG({
+ LLVM_DEBUG({
dbgs() << format("%7u Instructions\n", TBI.InstrDepth);
ArrayRef<unsigned> PRDepths = getProcResourceDepths(MBB->getNumber());
for (unsigned K = 0; K != PRDepths.size(); ++K)
@@ -1045,12 +1045,12 @@
SmallVector<DataDep, 8> Deps;
for (;!Stack.empty(); Stack.pop_back()) {
MBB = Stack.back();
- DEBUG(dbgs() << "Heights for " << printMBBReference(*MBB) << ":\n");
+ LLVM_DEBUG(dbgs() << "Heights for " << printMBBReference(*MBB) << ":\n");
TraceBlockInfo &TBI = BlockInfo[MBB->getNumber()];
TBI.HasValidInstrHeights = true;
TBI.CriticalPath = 0;
- DEBUG({
+ LLVM_DEBUG({
dbgs() << format("%7u Instructions\n", TBI.InstrHeight);
ArrayRef<unsigned> PRHeights = getProcResourceHeights(MBB->getNumber());
for (unsigned K = 0; K != PRHeights.size(); ++K)
@@ -1081,7 +1081,7 @@
if (!Deps.empty()) {
// Loop header PHI heights are all 0.
unsigned Height = TBI.Succ ? Cycles.lookup(&PHI).Height : 0;
- DEBUG(dbgs() << "pred\t" << Height << '\t' << PHI);
+ LLVM_DEBUG(dbgs() << "pred\t" << Height << '\t' << PHI);
if (pushDepHeight(Deps.front(), PHI, Height, Heights, MTM.SchedModel,
MTM.TII))
addLiveIns(Deps.front().DefMI, Deps.front().DefOp, Stack);
@@ -1122,38 +1122,38 @@
InstrCycles &MICycles = Cycles[&MI];
MICycles.Height = Cycle;
if (!TBI.HasValidInstrDepths) {
- DEBUG(dbgs() << Cycle << '\t' << MI);
+ LLVM_DEBUG(dbgs() << Cycle << '\t' << MI);
continue;
}
// Update critical path length.
TBI.CriticalPath = std::max(TBI.CriticalPath, Cycle + MICycles.Depth);
- DEBUG(dbgs() << TBI.CriticalPath << '\t' << Cycle << '\t' << MI);
+ LLVM_DEBUG(dbgs() << TBI.CriticalPath << '\t' << Cycle << '\t' << MI);
}
// Update virtual live-in heights. They were added by addLiveIns() with a 0
// height because the final height isn't known until now.
- DEBUG(dbgs() << printMBBReference(*MBB) << " Live-ins:");
+ LLVM_DEBUG(dbgs() << printMBBReference(*MBB) << " Live-ins:");
for (LiveInReg &LIR : TBI.LiveIns) {
const MachineInstr *DefMI = MTM.MRI->getVRegDef(LIR.Reg);
LIR.Height = Heights.lookup(DefMI);
- DEBUG(dbgs() << ' ' << printReg(LIR.Reg) << '@' << LIR.Height);
+ LLVM_DEBUG(dbgs() << ' ' << printReg(LIR.Reg) << '@' << LIR.Height);
}
// Transfer the live regunits to the live-in list.
for (SparseSet<LiveRegUnit>::const_iterator
RI = RegUnits.begin(), RE = RegUnits.end(); RI != RE; ++RI) {
TBI.LiveIns.push_back(LiveInReg(RI->RegUnit, RI->Cycle));
- DEBUG(dbgs() << ' ' << printRegUnit(RI->RegUnit, MTM.TRI)
- << '@' << RI->Cycle);
+ LLVM_DEBUG(dbgs() << ' ' << printRegUnit(RI->RegUnit, MTM.TRI) << '@'
+ << RI->Cycle);
}
- DEBUG(dbgs() << '\n');
+ LLVM_DEBUG(dbgs() << '\n');
if (!TBI.HasValidInstrDepths)
continue;
// Add live-ins to the critical path length.
TBI.CriticalPath = std::max(TBI.CriticalPath,
computeCrossBlockCriticalPath(TBI));
- DEBUG(dbgs() << "Critical path: " << TBI.CriticalPath << '\n');
+ LLVM_DEBUG(dbgs() << "Critical path: " << TBI.CriticalPath << '\n');
}
}