Lines Matching defs:EliminationStack

3986         ValueDFSStack EliminationStack;
4020           if (EliminationStack.empty()) {
4024                               << EliminationStack.dfs_back().first << ","
4025                               << EliminationStack.dfs_back().second << ")\n");
4043           bool ShouldPush = Def && EliminationStack.empty();
4045               !EliminationStack.isInScope(MemberDFSIn, MemberDFSOut);
4049             EliminationStack.popUntilDFSScope(MemberDFSIn, MemberDFSOut);
4050             bool ShouldPush = Def && EliminationStack.empty();
4052               EliminationStack.push_back(Def, MemberDFSIn, MemberDFSOut);
4072             if (!EliminationStack.empty() && DefI && !FromStore) {
4073               Value *DominatingLeader = EliminationStack.back();
4107           if (EliminationStack.empty())
4110           Value *DominatingLeader = EliminationStack.back();
4173       ValueDFSStack EliminationStack;
4178         if (EliminationStack.empty() ||
4179             !EliminationStack.isInScope(MemberDFSIn, MemberDFSOut)) {
4181           EliminationStack.popUntilDFSScope(MemberDFSIn, MemberDFSOut);
4182           if (EliminationStack.empty()) {
4183             EliminationStack.push_back(Member, MemberDFSIn, MemberDFSOut);
4190         assert(!EliminationStack.empty());
4191         Instruction *Leader = cast<Instruction>(EliminationStack.back());