265   EHCleanupScope &cleanup = cast<EHCleanupScope>(*EHStack.begin());  in initFullExprCleanup()
283   for (unsigned I = 0, E = CGF.EHStack.getNumBranchFixups(); I != E; ++I) {  in ResolveAllBranchFixups()
285     BranchFixup &Fixup = CGF.EHStack.getBranchFixup(I);  in ResolveAllBranchFixups()
310   CGF.EHStack.clearFixups();  in ResolveAllBranchFixups()
337   if (!EHStack.getNumBranchFixups()) return;  in ResolveBranchFixups()
339   assert(EHStack.hasNormalCleanups() &&  in ResolveBranchFixups()
345   for (unsigned I = 0, E = EHStack.getNumBranchFixups(); I != E; ++I) {  in ResolveBranchFixups()
347     BranchFixup &Fixup = EHStack.getBranchFixup(I);  in ResolveBranchFixups()
370     EHStack.popNullFixups();  in ResolveBranchFixups()
377   while (EHStack.stable_begin() != Old) {  in PopCleanupBlocks()
378     EHCleanupScope &Scope = cast<EHCleanupScope>(*EHStack.begin());  in PopCleanupBlocks()
409     EHStack.pushCopyOfCleanup(Header.getKind(),  in PopCleanupBlocks()
472   if (flags.isForEHCleanup()) CGF.EHStack.pushTerminate();  in EmitCleanup()
495   if (flags.isForEHCleanup()) CGF.EHStack.popTerminate();  in EmitCleanup()
563   assert(!EHStack.empty() && "cleanup stack is empty!");  in PopCleanupBlock()
564   assert(isa<EHCleanupScope>(*EHStack.begin()) && "top not a cleanup!");  in PopCleanupBlock()
565   EHCleanupScope &Scope = cast<EHCleanupScope>(*EHStack.begin());  in PopCleanupBlock()
566   assert(Scope.getFixupDepth() <= EHStack.getNumBranchFixups());  in PopCleanupBlock()
586   bool HasFixups = EHStack.getNumBranchFixups() != FixupDepth;  in PopCleanupBlock()
625       EHScope &enclosing = *EHStack.find(Scope.getEnclosingNormalCleanup());  in PopCleanupBlock()
647     EHStack.popCleanup(); // safe because there are no fixups  in PopCleanupBlock()
648     assert(EHStack.getNumBranchFixups() == 0 ||  in PopCleanupBlock()
649            EHStack.hasNormalCleanups());  in PopCleanupBlock()
672     EHStack.popCleanup();  in PopCleanupBlock()
680       EHStack.popCleanup();  in PopCleanupBlock()
716         (Scope.getEnclosingNormalCleanup() != EHStack.stable_end());  in PopCleanupBlock()
728         EHScope &S = *EHStack.find(Scope.getEnclosingNormalCleanup());  in PopCleanupBlock()
791       EHStack.popCleanup();  in PopCleanupBlock()
792       assert(EHStack.hasNormalCleanups() == HasEnclosingCleanups);  in PopCleanupBlock()
802       for (unsigned I = FixupDepth, E = EHStack.getNumBranchFixups();  in PopCleanupBlock()
804         BranchFixup &Fixup = EHStack.getBranchFixup(I);  in PopCleanupBlock()
853         for (unsigned I = FixupDepth, E = EHStack.getNumBranchFixups();  in PopCleanupBlock()
855           EHStack.getBranchFixup(I).OptimisticBranchBlock = NewNormalEntry;  in PopCleanupBlock()
859   assert(EHStack.hasNormalCleanups() || EHStack.getNumBranchFixups() == 0);  in PopCleanupBlock()
892   assert(Dest.getScopeDepth().encloses(EHStack.stable_begin())  in isObviouslyBranchWithoutCleanups()
897     EHStack.getInnermostActiveNormalCleanup();  in isObviouslyBranchWithoutCleanups()
902   if (TopCleanup == EHStack.stable_end() ||  in isObviouslyBranchWithoutCleanups()
917   assert(Dest.getScopeDepth().encloses(EHStack.stable_begin())  in EmitBranchThroughCleanup()
928     TopCleanup = EHStack.getInnermostActiveNormalCleanup();  in EmitBranchThroughCleanup()
933   if (TopCleanup == EHStack.stable_end() ||  in EmitBranchThroughCleanup()
942     BranchFixup &Fixup = EHStack.addBranchFixup();  in EmitBranchThroughCleanup()
961       cast<EHCleanupScope>(*EHStack.find(TopCleanup));  in EmitBranchThroughCleanup()
970       EHCleanupScope &Scope = cast<EHCleanupScope>(*EHStack.find(I));  in EmitBranchThroughCleanup()
992 static bool IsUsedAsNormalCleanup(EHScopeStack &EHStack,  in IsUsedAsNormalCleanup()  argument
995   if (cast<EHCleanupScope>(*EHStack.find(C)).getNormalBlock())  in IsUsedAsNormalCleanup()
1000          I = EHStack.getInnermostNormalCleanup();  in IsUsedAsNormalCleanup()
1003     EHCleanupScope &S = cast<EHCleanupScope>(*EHStack.find(I));  in IsUsedAsNormalCleanup()
1011 static bool IsUsedAsEHCleanup(EHScopeStack &EHStack,  in IsUsedAsEHCleanup()  argument
1014   if (EHStack.find(cleanup)->hasEHBranches())  in IsUsedAsEHCleanup()
1019          i = EHStack.getInnermostEHScope(); i != cleanup; ) {  in IsUsedAsEHCleanup()
1022     EHScope &scope = *EHStack.find(i);  in IsUsedAsEHCleanup()
1046   EHCleanupScope &Scope = cast<EHCleanupScope>(*CGF.EHStack.find(C));  in SetupCleanupBlockActivation()
1060       (isActivatedInConditional || IsUsedAsNormalCleanup(CGF.EHStack, C))) {  in SetupCleanupBlockActivation()
1067       (isActivatedInConditional || IsUsedAsEHCleanup(CGF.EHStack, C))) {  in SetupCleanupBlockActivation()
1101   assert(C != EHStack.stable_end() && "activating bottom of stack?");  in ActivateCleanupBlock()
1102   EHCleanupScope &Scope = cast<EHCleanupScope>(*EHStack.find(C));  in ActivateCleanupBlock()
1113   assert(C != EHStack.stable_end() && "deactivating bottom of stack?");  in DeactivateCleanupBlock()
1114   EHCleanupScope &Scope = cast<EHCleanupScope>(*EHStack.find(C));  in DeactivateCleanupBlock()
1118   if (C == EHStack.stable_begin()) {  in DeactivateCleanupBlock()