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Cosmetic changes, based on Chris's review.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32618 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel 2006-12-15 22:57:49 +00:00
parent c21c5eeb4f
commit 1a8038636c
1 changed files with 21 additions and 27 deletions
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48
lib/VMCore/PassManager.cpp
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@ -221,7 +221,7 @@ namespace llvm {
/// used by pass managers.
class PMDataManager {
public:
PMDataManager(int D) : TPM(NULL), Depth(D) {
PMDataManager(int Depth) : TPM(NULL), Depth(Depth) {
initializeAnalysisInfo();
}
@ -331,7 +331,7 @@ class VISIBILITY_HIDDEN BasicBlockPassManager : public PMDataManager,
public FunctionPass {
public:
BasicBlockPassManager(int D) : PMDataManager(D) { }
BasicBlockPassManager(int Depth) : PMDataManager(Depth) { }
/// Add a pass into a passmanager queue.
bool addPass(Pass *p);
@ -372,7 +372,7 @@ class FunctionPassManagerImpl_New : public ModulePass,
public PMDataManager,
public PMTopLevelManager {
public:
FunctionPassManagerImpl_New(int D) : PMDataManager(D) {
FunctionPassManagerImpl_New(int Depth) : PMDataManager(Depth) {
activeBBPassManager = NULL;
}
~FunctionPassManagerImpl_New() { /* TODO */ };
@ -449,7 +449,7 @@ private:
class ModulePassManager : public Pass, public PMDataManager {
public:
ModulePassManager(int D) : PMDataManager(D) {
ModulePassManager(int Depth) : PMDataManager(Depth) {
activeFunctionPassManager = NULL;
}
@ -490,7 +490,7 @@ class PassManagerImpl_New : public Pass,
public:
PassManagerImpl_New(int D) : PMDataManager(D) {
PassManagerImpl_New(int Depth) : PMDataManager(Depth) {
activeManager = NULL;
}
@ -674,12 +674,9 @@ Pass *PMTopLevelManager::findAnalysisPass(AnalysisID AID) {
// If Pass not found then check the interfaces implemented by Immutable Pass
if (!P) {
const std::vector<const PassInfo*> &ImmPI =
PI->getInterfacesImplemented();
for (unsigned Index = 0, End = ImmPI.size();
P == NULL && Index != End; ++Index)
if (ImmPI[Index] == AID)
P = *I;
const std::vector<const PassInfo*> &ImmPI = PI->getInterfacesImplemented();
if (std::find(ImmPI.begin(), ImmPI.end(), AID) != ImmPI.end())
P = *I;
}
}
@ -756,16 +753,13 @@ void PMDataManager::removeNotPreservedAnalysis(Pass *P) {
const std::vector<AnalysisID> &PreservedSet = AnUsage.getPreservedSet();
for (std::map<AnalysisID, Pass*>::iterator I = AvailableAnalysis.begin(),
E = AvailableAnalysis.end(); I != E; ) {
if (std::find(PreservedSet.begin(), PreservedSet.end(), I->first) ==
std::map<AnalysisID, Pass*>::iterator Info = I++;
if (std::find(PreservedSet.begin(), PreservedSet.end(), Info->first) ==
PreservedSet.end()) {
// Remove this analysis
if (!dynamic_cast<ImmutablePass*>(I->second)) {
std::map<AnalysisID, Pass*>::iterator J = I++;
AvailableAnalysis.erase(J);
} else
++I;
} else
++I;
if (!dynamic_cast<ImmutablePass*>(Info->second))
AvailableAnalysis.erase(Info);
}
}
}
@ -975,8 +969,8 @@ BasicBlockPassManager::addPass(Pass *P) {
if (!BP)
return false;
// If this pass does not preserve anlysis that is used by other passes
// managed by this manager than it is not a suiable pass for this manager.
// If this pass does not preserve analysis that is used by other passes
// managed by this manager than it is not a suitable pass for this manager.
if (!manageablePass(P))
return false;
@ -1026,7 +1020,7 @@ BasicBlockPassManager::runOnFunction(Function &F) {
recordAvailableAnalysis(P);
removeDeadPasses(P, Msg2);
}
return Changed | doFinalization(F);
return Changed |= doFinalization(F);
}
// Implement doInitialization and doFinalization
@ -1197,8 +1191,8 @@ FunctionPassManagerImpl_New::addPass(Pass *P) {
if (!FP)
return false;
// If this pass does not preserve anlysis that is used by other passes
// managed by this manager than it is not a suiable pass for this manager.
// If this pass does not preserve analysis that is used by other passes
// managed by this manager than it is not a suitable pass for this manager.
if (!manageablePass(P))
return false;
@ -1224,7 +1218,7 @@ bool FunctionPassManagerImpl_New::runOnModule(Module &M) {
for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
this->runOnFunction(*I);
return Changed | doFinalization(M);
return Changed |= doFinalization(M);
}
/// Execute all of the passes scheduled for execution by invoking
@ -1366,8 +1360,8 @@ ModulePassManager::addPass(Pass *P) {
if (!MP)
return false;
// If this pass does not preserve anlysis that is used by other passes
// managed by this manager than it is not a suiable pass for this manager.
// If this pass does not preserve analysis that is used by other passes
// managed by this manager than it is not a suitable pass for this manager.
if (!manageablePass(P))
return false;