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Convert debug messages to use dbgs(). Generally this means 

s/errs/dbgs/g except for certain special cases.

llvm-svn: 92050
This commit is contained in:
David Greene 2009-12-23 21:27:29 +00:00
parent 4bf727d9e1
commit 1e4ea201d5
1 changed files with 10 additions and 10 deletions
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20
llvm/lib/Analysis/ProfileEstimatorPass.cpp
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@ -87,11 +87,11 @@ static double ignoreMissing(double w) {
}
static void inline printEdgeError(ProfileInfo::Edge e, const char *M) {
DEBUG(errs() << "-- Edge " << e << " is not calculated, " << M << "\n");
DEBUG(dbgs() << "-- Edge " << e << " is not calculated, " << M << "\n");
}
void inline ProfileEstimatorPass::printEdgeWeight(Edge E) {
DEBUG(errs() << "-- Weight of Edge " << E << ":"
DEBUG(dbgs() << "-- Weight of Edge " << E << ":"
<< format("%20.20g", getEdgeWeight(E)) << "\n");
}
@ -179,7 +179,7 @@ void ProfileEstimatorPass::recurseBasicBlock(BasicBlock *BB) {
// from weight.
if (MinimalWeight.find(*ei) != MinimalWeight.end()) {
incoming -= MinimalWeight[*ei];
DEBUG(errs() << "Reserving " << format("%.20g",MinimalWeight[*ei]) << " at " << (*ei) << "\n");
DEBUG(dbgs() << "Reserving " << format("%.20g",MinimalWeight[*ei]) << " at " << (*ei) << "\n");
}
} else {
incoming -= w;
@ -217,7 +217,7 @@ void ProfileEstimatorPass::recurseBasicBlock(BasicBlock *BB) {
// Read necessary minimal weight.
if (MinimalWeight.find(*ei) != MinimalWeight.end()) {
EdgeInformation[BB->getParent()][*ei] += MinimalWeight[*ei];
DEBUG(errs() << "Additionally " << format("%.20g",MinimalWeight[*ei]) << " at " << (*ei) << "\n");
DEBUG(dbgs() << "Additionally " << format("%.20g",MinimalWeight[*ei]) << " at " << (*ei) << "\n");
}
printEdgeWeight(*ei);
@ -232,7 +232,7 @@ void ProfileEstimatorPass::recurseBasicBlock(BasicBlock *BB) {
MinimalWeight[e] = 0;
}
MinimalWeight[e] += w;
DEBUG(errs() << "Minimal Weight for " << e << ": " << format("%.20g",MinimalWeight[e]) << "\n");
DEBUG(dbgs() << "Minimal Weight for " << e << ": " << format("%.20g",MinimalWeight[e]) << "\n");
Dest = Parent;
}
}
@ -268,7 +268,7 @@ void ProfileEstimatorPass::recurseBasicBlock(BasicBlock *BB) {
// from block weight, this is readded later on.
if (MinimalWeight.find(edge) != MinimalWeight.end()) {
BBWeight -= MinimalWeight[edge];
DEBUG(errs() << "Reserving " << format("%.20g",MinimalWeight[edge]) << " at " << edge << "\n");
DEBUG(dbgs() << "Reserving " << format("%.20g",MinimalWeight[edge]) << " at " << edge << "\n");
}
}
}
@ -288,7 +288,7 @@ void ProfileEstimatorPass::recurseBasicBlock(BasicBlock *BB) {
// Readd minial necessary weight.
if (MinimalWeight.find(*ei) != MinimalWeight.end()) {
EdgeInformation[BB->getParent()][*ei] += MinimalWeight[*ei];
DEBUG(errs() << "Additionally " << format("%.20g",MinimalWeight[*ei]) << " at " << (*ei) << "\n");
DEBUG(dbgs() << "Additionally " << format("%.20g",MinimalWeight[*ei]) << " at " << (*ei) << "\n");
}
printEdgeWeight(*ei);
}
@ -319,7 +319,7 @@ bool ProfileEstimatorPass::runOnFunction(Function &F) {
// Clear Minimal Edges.
MinimalWeight.clear();
DEBUG(errs() << "Working on function " << F.getNameStr() << "\n");
DEBUG(dbgs() << "Working on function " << F.getNameStr() << "\n");
// Since the entry block is the first one and has no predecessors, the edge
// (0,entry) is inserted with the starting weight of 1.
@ -366,7 +366,7 @@ bool ProfileEstimatorPass::runOnFunction(Function &F) {
if (Dest != *bbi) {
// If there is no circle, just set edge weight to 0
EdgeInformation[&F][e] = 0;
DEBUG(errs() << "Assuming edge weight: ");
DEBUG(dbgs() << "Assuming edge weight: ");
printEdgeWeight(e);
found = true;
}
@ -375,7 +375,7 @@ bool ProfileEstimatorPass::runOnFunction(Function &F) {
}
if (!found) {
cleanup = true;
DEBUG(errs() << "No assumption possible in Fuction "<<F.getName()<<", setting all to zero\n");
DEBUG(dbgs() << "No assumption possible in Fuction "<<F.getName()<<", setting all to zero\n");
}
}
}