JavaScriptCore-7537.78.1/dfg/DFGAbstractState.cpp

214         if (childConst.toBoolean(m_codeBlock->globalObjectFor(node->codeOrigin)->globalExec()))
223         if (!structure->masqueradesAsUndefined(m_codeBlock->globalObjectFor(node->codeOrigin))
471             clobberWorld(node->codeOrigin, indexInBlock);
685         node->setCanExit(node->op() == IsUndefined && m_codeBlock->globalObjectFor(node->codeOrigin)->masqueradesAsUndefinedWatchpoint()->isStillValid());
691                 if (m_codeBlock->globalObjectFor(node->codeOrigin)->masqueradesAsUndefinedWatchpoint()->isStillValid()) {
699                         ? child.asCell()->structure()->masqueradesAsUndefined(m_codeBlock->globalObjectFor(node->codeOrigin))
736             JSValue typeString = jsTypeStringForValue(*vm, m_codeBlock->globalObjectFor(node->codeOrigin), child);
891             clobberWorld(node->codeOrigin, indexInBlock);
902                 clobberWorld(node->codeOrigin, indexInBlock);
909                 clobberWorld(node->codeOrigin, indexInBlock);
920                 clobberWorld(node->codeOrigin, indexInBlock);
968             clobberWorld(node->codeOrigin, indexInBlock);
972                 clobberWorld(node->codeOrigin, indexInBlock);
976                 clobberWorld(node->codeOrigin, indexInBlock);
981                 clobberWorld(node->codeOrigin, indexInBlock);
985                 clobberWorld(node->codeOrigin, indexInBlock);
995         clobberWorld(node->codeOrigin, indexInBlock);
1001         clobberWorld(node->codeOrigin, indexInBlock);
1079         clobberWorld(node->codeOrigin, indexInBlock);
1094             forNode(node->child1()).filter(m_graph.globalObjectFor(node->codeOrigin)->stringObjectStructure());
1102             clobberWorld(node->codeOrigin, indexInBlock);
1120         forNode(node).set(m_graph.globalObjectFor(node->codeOrigin)->arrayStructureForIndexingTypeDuringAllocation(node->indexingType()));
1126         forNode(node).set(m_graph.globalObjectFor(node->codeOrigin)->arrayStructureForIndexingTypeDuringAllocation(node->indexingType()));
1137         forNode(node).set(m_graph.globalObjectFor(node->codeOrigin)->regExpStructure());
1165         forNode(node).set(m_codeBlock->globalObjectFor(node->codeOrigin)->activationStructure());
1170         forNode(node).set(m_codeBlock->globalObjectFor(node->codeOrigin)->argumentsStructure());
1182                     m_graph.argumentsRegisterFor(node->codeOrigin)).m_type))
1193         if (node->codeOrigin.inlineCallFrame)
1194             forNode(node).set(jsNumber(node->codeOrigin.inlineCallFrame->arguments.size() - 1));
1200                     m_graph.argumentsRegisterFor(node->codeOrigin)).m_type));
1206         clobberWorld(node->codeOrigin, indexInBlock);
1224         clobberWorld(node->codeOrigin, indexInBlock);
1244         forNode(node).set(m_codeBlock->globalObjectFor(node->codeOrigin)->functionStructure());
1280         clobberCapturedVars(node->codeOrigin);
1312         clobberWorld(node->codeOrigin, indexInBlock);
1491                 m_graph.globalObjectFor(node->codeOrigin),
1508         clobberWorld(node->codeOrigin, indexInBlock);
1547         clobberWorld(node->codeOrigin, indexInBlock);
1552         clobberWorld(node->codeOrigin, indexInBlock);
1598 inline void AbstractState::clobberWorld(const CodeOrigin& codeOrigin, unsigned indexInBlock)
1600     clobberCapturedVars(codeOrigin);
1604 inline void AbstractState::clobberCapturedVars(const CodeOrigin& codeOrigin)
1606     if (codeOrigin.inlineCallFrame) {
1607         const BitVector& capturedVars = codeOrigin.inlineCallFrame->capturedVars;