Lines Matching refs:first
37 if (const BasicBlock *BBX = dyn_cast<BasicBlock>(X.first.first)) {
38 if (const BasicBlock *BBY = dyn_cast<BasicBlock>(Y.first.first)) {
43 if (const BasicBlock *BBX = dyn_cast<BasicBlock>(X.first.second)) {
44 if (const BasicBlock *BBY = dyn_cast<BasicBlock>(Y.first.second)) {
77 Edge e = (*EWi).first;
79 Forest.insert(e.first);
83 // Iterate over the sorted edges, biggest first.
86 Edge e = (*EWi).first;
88 if (Forest.findLeader(e.first) != Forest.findLeader(e.second)) {
89 Forest.unionSets(e.first, e.second);
