AllocateHeapSlot  175 src/scopes.cc    AllocateHeapSlot(variable);
AllocateHeapSlot 1226 src/scopes.cc            AllocateHeapSlot(var);
AllocateHeapSlot 1245 src/scopes.cc        AllocateHeapSlot(var);
AllocateHeapSlot  576 src/scopes.h     void AllocateHeapSlot(Variable* var);