AllocateChunk    1175 src/deoptimizer.cc       Isolate::Current()->memory_allocator()->AllocateChunk(desc.instr_size,
AllocateChunk     578 src/spaces.cc    MemoryChunk* chunk = AllocateChunk(size, executable, owner);
AllocateChunk     589 src/spaces.cc    MemoryChunk* chunk = AllocateChunk(object_size, executable, owner);
AllocateChunk     988 src/spaces.h     MemoryChunk* AllocateChunk(intptr_t body_size,