297   EHCleanupScope &cleanup = cast<EHCleanupScope>(*EHStack.begin());  in initFullExprCleanupWithFlag()
328   for (unsigned I = 0, E = CGF.EHStack.getNumBranchFixups(); I != E; ++I) {  in ResolveAllBranchFixups()
330     BranchFixup &Fixup = CGF.EHStack.getBranchFixup(I);  in ResolveAllBranchFixups()
356   CGF.EHStack.clearFixups();  in ResolveAllBranchFixups()
383   if (!EHStack.getNumBranchFixups()) return;  in ResolveBranchFixups()
385   assert(EHStack.hasNormalCleanups() &&  in ResolveBranchFixups()
391   for (unsigned I = 0, E = EHStack.getNumBranchFixups(); I != E; ++I) {  in ResolveBranchFixups()
393     BranchFixup &Fixup = EHStack.getBranchFixup(I);  in ResolveBranchFixups()
416     EHStack.popNullFixups();  in ResolveBranchFixups()
426   while (EHStack.stable_begin() != Old) {  in PopCleanupBlocks()
427     EHCleanupScope &Scope = cast<EHCleanupScope>(*EHStack.begin());  in PopCleanupBlocks()
493     EHStack.pushCopyOfCleanup(Header.getKind(),  in PopCleanupBlocks()
648   assert(!EHStack.empty() && "cleanup stack is empty!");  in PopCleanupBlock()
649   assert(isa<EHCleanupScope>(*EHStack.begin()) && "top not a cleanup!");  in PopCleanupBlock()
650   EHCleanupScope &Scope = cast<EHCleanupScope>(*EHStack.begin());  in PopCleanupBlock()
651   assert(Scope.getFixupDepth() <= EHStack.getNumBranchFixups());  in PopCleanupBlock()
673   bool HasFixups = EHStack.getNumBranchFixups() != FixupDepth;  in PopCleanupBlock()
712       EHScope &enclosing = *EHStack.find(Scope.getEnclosingNormalCleanup());  in PopCleanupBlock()
734     EHStack.popCleanup(); // safe because there are no fixups  in PopCleanupBlock()
735     assert(EHStack.getNumBranchFixups() == 0 ||  in PopCleanupBlock()
736            EHStack.hasNormalCleanups());  in PopCleanupBlock()
778     EHStack.popCleanup();  in PopCleanupBlock()
794       EHStack.popCleanup();  in PopCleanupBlock()
838         (Scope.getEnclosingNormalCleanup() != EHStack.stable_end());  in PopCleanupBlock()
850         EHScope &S = *EHStack.find(Scope.getEnclosingNormalCleanup());  in PopCleanupBlock()
925       EHStack.popCleanup();  in PopCleanupBlock()
926       assert(EHStack.hasNormalCleanups() == HasEnclosingCleanups);  in PopCleanupBlock()
936       for (unsigned I = FixupDepth, E = EHStack.getNumBranchFixups();  in PopCleanupBlock()
938         BranchFixup &Fixup = EHStack.getBranchFixup(I);  in PopCleanupBlock()
987         for (unsigned I = FixupDepth, E = EHStack.getNumBranchFixups();  in PopCleanupBlock()
989           EHStack.getBranchFixup(I).OptimisticBranchBlock = NewNormalEntry;  in PopCleanupBlock()
993   assert(EHStack.hasNormalCleanups() || EHStack.getNumBranchFixups() == 0);  in PopCleanupBlock()
1021       EHStack.pushTerminate();  in PopCleanupBlock()
1039       EHStack.popTerminate();  in PopCleanupBlock()
1051   assert(Dest.getScopeDepth().encloses(EHStack.stable_begin())  in isObviouslyBranchWithoutCleanups()
1056     EHStack.getInnermostActiveNormalCleanup();  in isObviouslyBranchWithoutCleanups()
1061   if (TopCleanup == EHStack.stable_end() ||  in isObviouslyBranchWithoutCleanups()
1076   assert(Dest.getScopeDepth().encloses(EHStack.stable_begin())  in EmitBranchThroughCleanup()
1087     TopCleanup = EHStack.getInnermostActiveNormalCleanup();  in EmitBranchThroughCleanup()
1092   if (TopCleanup == EHStack.stable_end() ||  in EmitBranchThroughCleanup()
1101     BranchFixup &Fixup = EHStack.addBranchFixup();  in EmitBranchThroughCleanup()
1120       cast<EHCleanupScope>(*EHStack.find(TopCleanup));  in EmitBranchThroughCleanup()
1129       EHCleanupScope &Scope = cast<EHCleanupScope>(*EHStack.find(I));  in EmitBranchThroughCleanup()
1151 static bool IsUsedAsNormalCleanup(EHScopeStack &EHStack,  in IsUsedAsNormalCleanup()  argument
1154   if (cast<EHCleanupScope>(*EHStack.find(C)).getNormalBlock())  in IsUsedAsNormalCleanup()
1159          I = EHStack.getInnermostNormalCleanup();  in IsUsedAsNormalCleanup()
1162     EHCleanupScope &S = cast<EHCleanupScope>(*EHStack.find(I));  in IsUsedAsNormalCleanup()
1170 static bool IsUsedAsEHCleanup(EHScopeStack &EHStack,  in IsUsedAsEHCleanup()  argument
1173   if (EHStack.find(cleanup)->hasEHBranches())  in IsUsedAsEHCleanup()
1178          i = EHStack.getInnermostEHScope(); i != cleanup; ) {  in IsUsedAsEHCleanup()
1181     EHScope &scope = *EHStack.find(i);  in IsUsedAsEHCleanup()
1205   EHCleanupScope &Scope = cast<EHCleanupScope>(*CGF.EHStack.find(C));  in SetupCleanupBlockActivation()
1219       (isActivatedInConditional || IsUsedAsNormalCleanup(CGF.EHStack, C))) {  in SetupCleanupBlockActivation()
1226       (isActivatedInConditional || IsUsedAsEHCleanup(CGF.EHStack, C))) {  in SetupCleanupBlockActivation()
1261   assert(C != EHStack.stable_end() && "activating bottom of stack?");  in ActivateCleanupBlock()
1262   EHCleanupScope &Scope = cast<EHCleanupScope>(*EHStack.find(C));  in ActivateCleanupBlock()
1273   assert(C != EHStack.stable_end() && "deactivating bottom of stack?");  in DeactivateCleanupBlock()
1274   EHCleanupScope &Scope = cast<EHCleanupScope>(*EHStack.find(C));  in DeactivateCleanupBlock()
1279   if (C == EHStack.stable_begin() &&  in DeactivateCleanupBlock()