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/freebsd-9-stable/contrib/llvm/lib/Transforms/IPO/
DGlobalDCE.cpp106 std::vector<Function*> DeadFunctions; in runOnModule() local
109 DeadFunctions.push_back(I); // Keep track of dead globals in runOnModule()
123 if (!DeadFunctions.empty()) { in runOnModule()
126 for (unsigned i = 0, e = DeadFunctions.size(); i != e; ++i) { in runOnModule()
127 RemoveUnusedGlobalValue(*DeadFunctions[i]); in runOnModule()
128 M.getFunctionList().erase(DeadFunctions[i]); in runOnModule()
130 NumFunctions += DeadFunctions.size(); in runOnModule()