AllocateFunctionContext  308 src/factory.cc       isolate()->heap()->AllocateFunctionContext(length, *function),
AllocateFunctionContext  831 src/heap.h       MUST_USE_RESULT MaybeObject* AllocateFunctionContext(int length,
AllocateFunctionContext 8736 src/runtime.cc         isolate->heap()->AllocateFunctionContext(length, function);