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Add routines to dump pass manager queue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32513 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -149,6 +149,9 @@ public:
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IndirectPassManagers.push_back(Manager);
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}
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// Print passes managed by this top level manager.
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void dumpPasses();
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private:
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/// Collection of pass managers
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@ -231,6 +234,21 @@ public:
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unsigned getDepth() { return Depth; }
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// Print list of passes that are last used by P.
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void dumpLastUses(Pass *P, unsigned Offset) {
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std::vector<Pass *> LUses;
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assert (TPM && "Top Level Manager is missing");
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TPM->collectLastUses(LUses, P);
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for (std::vector<Pass *>::iterator I = LUses.begin(),
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E = LUses.end(); I != E; ++I) {
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llvm::cerr << "--" << std::string(Offset*2, ' ');
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(*I)->dumpPassStructure(0);
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}
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}
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protected:
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// Collection of pass whose last user asked this manager to claim
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@ -283,6 +301,16 @@ public:
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bool doFinalization(Module &M);
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bool doFinalization(Function &F);
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// Print passes managed by this manager
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void dumpPassStructure(unsigned Offset) {
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llvm::cerr << std::string(Offset*2, ' ') << "BasicBLockPass Manager\n";
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for (std::vector<Pass *>::iterator I = passVectorBegin(),
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E = passVectorEnd(); I != E; ++I) {
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(*I)->dumpPassStructure(Offset + 1);
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dumpLastUses(*I, Offset+1);
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}
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}
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};
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//===----------------------------------------------------------------------===//
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@ -349,6 +377,16 @@ public:
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Info.setPreservesAll();
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}
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// Print passes managed by this manager
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void dumpPassStructure(unsigned Offset) {
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llvm::cerr << std::string(Offset*2, ' ') << "FunctionPass Manager\n";
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for (std::vector<Pass *>::iterator I = passVectorBegin(),
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E = passVectorEnd(); I != E; ++I) {
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(*I)->dumpPassStructure(Offset + 1);
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dumpLastUses(*I, Offset+1);
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}
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}
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private:
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// Active Pass Managers
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BasicBlockPassManager_New *activeBBPassManager;
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@ -380,6 +418,16 @@ public:
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Info.setPreservesAll();
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}
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// Print passes managed by this manager
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void dumpPassStructure(unsigned Offset) {
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llvm::cerr << std::string(Offset*2, ' ') << "ModulePass Manager\n";
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for (std::vector<Pass *>::iterator I = passVectorBegin(),
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E = passVectorEnd(); I != E; ++I) {
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(*I)->dumpPassStructure(Offset + 1);
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dumpLastUses(*I, Offset+1);
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}
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}
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private:
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// Active Pass Manager
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FunctionPassManagerImpl_New *activeFunctionPassManager;
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@ -539,6 +587,20 @@ Pass *PMTopLevelManager::findAnalysisPass(AnalysisID AID) {
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return P;
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}
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// Print passes managed by this top level manager.
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void PMTopLevelManager::dumpPasses() {
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// Print out the immutable passes
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for (unsigned i = 0, e = ImmutablePasses.size(); i != e; ++i) {
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ImmutablePasses[i]->dumpPassStructure(0);
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}
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for (std::vector<Pass *>::iterator I = PassManagers.begin(),
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E = PassManagers.end(); I != E; ++I)
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(*I)->dumpPassStructure(1);
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}
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//===----------------------------------------------------------------------===//
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// PMDataManager implementation
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