25     for (Block &block : region) {  in initialize()
26       visitBlock(&block);  in initialize()
27       for (Operation &op : block)  in initialize()
38   else if (auto *block = point.dyn_cast<Block *>())  in visit()  local
39     visitBlock(block);  in visit()
87 void AbstractDenseDataFlowAnalysis::visitBlock(Block *block) {  in visitBlock()  argument
89   if (!getOrCreateFor<Executable>(block, block)->isLive())  in visitBlock()
93   AbstractDenseLattice *after = getLattice(block);  in visitBlock()
99   if (block->isEntryBlock()) {  in visitBlock()
101     auto callable = dyn_cast<CallableOpInterface>(block->getParentOp());  in visitBlock()
102     if (callable && callable.getCallableRegion() == block->getParent()) {  in visitBlock()
103       const auto *callsites = getOrCreateFor<PredecessorState>(block, callable);  in visitBlock()
111           join(after, *getLatticeFor(block, prev));  in visitBlock()
113           join(after, *getLatticeFor(block, callsite->getBlock()));  in visitBlock()
119     if (auto branch = dyn_cast<RegionBranchOpInterface>(block->getParentOp()))  in visitBlock()
120       return visitRegionBranchOperation(block, branch, after);  in visitBlock()
127   for (Block::pred_iterator it = block->pred_begin(), e = block->pred_end();  in visitBlock()
132              block, getProgramPoint<CFGEdge>(predecessor, block))  in visitBlock()
137     join(after, *getLatticeFor(block, predecessor->getTerminator()));  in visitBlock()