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Change dbgs() back to errs() as Chris requested.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92073 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Greene 2009-12-23 22:49:57 +00:00
parent c48e3d1870
commit 4850a89b77
3 changed files with 39 additions and 39 deletions
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32
lib/Analysis/AliasAnalysisCounter.cpp
View File

@ -41,31 +41,31 @@ namespace {
}
void printLine(const char *Desc, unsigned Val, unsigned Sum) {
dbgs() << " " << Val << " " << Desc << " responses ("
errs() << " " << Val << " " << Desc << " responses ("
<< Val*100/Sum << "%)\n";
}
~AliasAnalysisCounter() {
unsigned AASum = No+May+Must;
unsigned MRSum = NoMR+JustRef+JustMod+MR;
if (AASum + MRSum) { // Print a report if any counted queries occurred...
dbgs() << "\n===== Alias Analysis Counter Report =====\n"
errs() << "\n===== Alias Analysis Counter Report =====\n"
<< " Analysis counted: " << Name << "\n"
<< " " << AASum << " Total Alias Queries Performed\n";
if (AASum) {
printLine("no alias", No, AASum);
printLine("may alias", May, AASum);
printLine("must alias", Must, AASum);
dbgs() << " Alias Analysis Counter Summary: " << No*100/AASum << "%/"
errs() << " Alias Analysis Counter Summary: " << No*100/AASum << "%/"
<< May*100/AASum << "%/" << Must*100/AASum<<"%\n\n";
}
dbgs() << " " << MRSum << " Total Mod/Ref Queries Performed\n";
errs() << " " << MRSum << " Total Mod/Ref Queries Performed\n";
if (MRSum) {
printLine("no mod/ref", NoMR, MRSum);
printLine("ref", JustRef, MRSum);
printLine("mod", JustMod, MRSum);
printLine("mod/ref", MR, MRSum);
dbgs() << " Mod/Ref Analysis Counter Summary: " <<NoMR*100/MRSum
errs() << " Mod/Ref Analysis Counter Summary: " <<NoMR*100/MRSum
<< "%/" << JustRef*100/MRSum << "%/" << JustMod*100/MRSum
<< "%/" << MR*100/MRSum <<"%\n\n";
}
@ -125,13 +125,13 @@ AliasAnalysisCounter::alias(const Value *V1, unsigned V1Size,
}
if (PrintAll || (PrintAllFailures && R == MayAlias)) {
dbgs() << AliasString << ":\t";
dbgs() << "[" << V1Size << "B] ";
WriteAsOperand(dbgs(), V1, true, M);
dbgs() << ", ";
dbgs() << "[" << V2Size << "B] ";
WriteAsOperand(dbgs(), V2, true, M);
dbgs() << "\n";
errs() << AliasString << ":\t";
errs() << "[" << V1Size << "B] ";
WriteAsOperand(errs(), V1, true, M);
errs() << ", ";
errs() << "[" << V2Size << "B] ";
WriteAsOperand(errs(), V2, true, M);
errs() << "\n";
}
return R;
@ -151,10 +151,10 @@ AliasAnalysisCounter::getModRefInfo(CallSite CS, Value *P, unsigned Size) {
}
if (PrintAll || (PrintAllFailures && R == ModRef)) {
dbgs() << MRString << ": Ptr: ";
dbgs() << "[" << Size << "B] ";
WriteAsOperand(dbgs(), P, true, M);
dbgs() << "\t<->" << *CS.getInstruction();
errs() << MRString << ": Ptr: ";
errs() << "[" << Size << "B] ";
WriteAsOperand(errs(), P, true, M);
errs() << "\t<->" << *CS.getInstruction();
}
return R;
}

44
lib/Analysis/AliasAnalysisEvaluator.cpp
View File

@ -92,7 +92,7 @@ static void PrintResults(const char *Msg, bool P, const Value *V1,
if (o2 < o1)
std::swap(o1, o2);
dbgs() << " " << Msg << ":\t"
errs() << " " << Msg << ":\t"
<< o1 << ", "
<< o2 << "\n";
}
@ -102,9 +102,9 @@ static inline void
PrintModRefResults(const char *Msg, bool P, Instruction *I, Value *Ptr,
Module *M) {
if (P) {
dbgs() << " " << Msg << ": Ptr: ";
WriteAsOperand(dbgs(), Ptr, true, M);
dbgs() << "\t<->" << *I << '\n';
errs() << " " << Msg << ": Ptr: ";
WriteAsOperand(errs(), Ptr, true, M);
errs() << "\t<->" << *I << '\n';
}
}
@ -136,7 +136,7 @@ bool AAEval::runOnFunction(Function &F) {
if (PrintNoAlias || PrintMayAlias || PrintMustAlias ||
PrintNoModRef || PrintMod || PrintRef || PrintModRef)
dbgs() << "Function: " << F.getName() << ": " << Pointers.size()
errs() << "Function: " << F.getName() << ": " << Pointers.size()
<< " pointers, " << CallSites.size() << " call sites\n";
// iterate over the worklist, and run the full (n^2)/2 disambiguations
@ -162,7 +162,7 @@ bool AAEval::runOnFunction(Function &F) {
PrintResults("MustAlias", PrintMustAlias, *I1, *I2, F.getParent());
++MustAlias; break;
default:
dbgs() << "Unknown alias query result!\n";
errs() << "Unknown alias query result!\n";
}
}
}
@ -192,7 +192,7 @@ bool AAEval::runOnFunction(Function &F) {
PrintModRefResults(" ModRef", PrintModRef, I, *V, F.getParent());
++ModRef; break;
default:
dbgs() << "Unknown alias query result!\n";
errs() << "Unknown alias query result!\n";
}
}
}
@ -201,24 +201,24 @@ bool AAEval::runOnFunction(Function &F) {
}
static void PrintPercent(unsigned Num, unsigned Sum) {
dbgs() << "(" << Num*100ULL/Sum << "."
errs() << "(" << Num*100ULL/Sum << "."
<< ((Num*1000ULL/Sum) % 10) << "%)\n";
}
bool AAEval::doFinalization(Module &M) {
unsigned AliasSum = NoAlias + MayAlias + MustAlias;
dbgs() << "===== Alias Analysis Evaluator Report =====\n";
errs() << "===== Alias Analysis Evaluator Report =====\n";
if (AliasSum == 0) {
dbgs() << " Alias Analysis Evaluator Summary: No pointers!\n";
errs() << " Alias Analysis Evaluator Summary: No pointers!\n";
} else {
dbgs() << " " << AliasSum << " Total Alias Queries Performed\n";
dbgs() << " " << NoAlias << " no alias responses ";
errs() << " " << AliasSum << " Total Alias Queries Performed\n";
errs() << " " << NoAlias << " no alias responses ";
PrintPercent(NoAlias, AliasSum);
dbgs() << " " << MayAlias << " may alias responses ";
errs() << " " << MayAlias << " may alias responses ";
PrintPercent(MayAlias, AliasSum);
dbgs() << " " << MustAlias << " must alias responses ";
errs() << " " << MustAlias << " must alias responses ";
PrintPercent(MustAlias, AliasSum);
dbgs() << " Alias Analysis Evaluator Pointer Alias Summary: "
errs() << " Alias Analysis Evaluator Pointer Alias Summary: "
<< NoAlias*100/AliasSum << "%/" << MayAlias*100/AliasSum << "%/"
<< MustAlias*100/AliasSum << "%\n";
}
@ -226,18 +226,18 @@ bool AAEval::doFinalization(Module &M) {
// Display the summary for mod/ref analysis
unsigned ModRefSum = NoModRef + Mod + Ref + ModRef;
if (ModRefSum == 0) {
dbgs() << " Alias Analysis Mod/Ref Evaluator Summary: no mod/ref!\n";
errs() << " Alias Analysis Mod/Ref Evaluator Summary: no mod/ref!\n";
} else {
dbgs() << " " << ModRefSum << " Total ModRef Queries Performed\n";
dbgs() << " " << NoModRef << " no mod/ref responses ";
errs() << " " << ModRefSum << " Total ModRef Queries Performed\n";
errs() << " " << NoModRef << " no mod/ref responses ";
PrintPercent(NoModRef, ModRefSum);
dbgs() << " " << Mod << " mod responses ";
errs() << " " << Mod << " mod responses ";
PrintPercent(Mod, ModRefSum);
dbgs() << " " << Ref << " ref responses ";
errs() << " " << Ref << " ref responses ";
PrintPercent(Ref, ModRefSum);
dbgs() << " " << ModRef << " mod & ref responses ";
errs() << " " << ModRef << " mod & ref responses ";
PrintPercent(ModRef, ModRefSum);
dbgs() << " Alias Analysis Evaluator Mod/Ref Summary: "
errs() << " Alias Analysis Evaluator Mod/Ref Summary: "
<< NoModRef*100/ModRefSum << "%/" << Mod*100/ModRefSum << "%/"
<< Ref*100/ModRefSum << "%/" << ModRef*100/ModRefSum << "%\n";
}

2
lib/Analysis/AliasSetTracker.cpp
View File

@ -592,7 +592,7 @@ namespace {
for (inst_iterator I = inst_begin(F), E = inst_end(F); I != E; ++I)
Tracker->add(&*I);
Tracker->print(dbgs());
Tracker->print(errs());
delete Tracker;
return false;
}