112     return mTable.empty();  in isEmpty()
117     return mTable.size() == 1u;  in atGlobalLevel()
122     mTable.emplace_back(new TSymbolTableLevel);  in push()
128     mTable.pop_back();  in pop()
261     int userDefinedLevel = static_cast<int>(mTable.size()) - 1;  in findUserDefined()
264         const TSymbol *symbol = mTable[userDefinedLevel]->find(name);  in findUserDefined()
278     ASSERT(!mTable.empty());  in findUserDefinedFunction()
279     return static_cast<TFunction *>(mTable[0]->find(name));  in findUserDefinedFunction()
284     ASSERT(!mTable.empty());  in findGlobal()
285     return mTable[0]->find(name);  in findGlobal()
314     ASSERT(!mTable.empty());  in declare()
317     return mTable.back()->insert(symbol);  in declare()
322     ASSERT(!mTable.empty());  in declareInternal()
325     return mTable.back()->insert(symbol);  in declareInternal()
330     ASSERT(!mTable.empty());  in declareUserDefinedFunction()
334         mTable[0]->insertUnmangled(function);  in declareUserDefinedFunction()
336     mTable[0]->insert(function);  in declareUserDefinedFunction()
379     ASSERT(mTable.empty());  in clearCompilationResults()