FIRST_CODE_KIND_SUB_TYPE 7214 src/heap.cc      index = FIRST_CODE_KIND_SUB_TYPE + Code::name;          \
FIRST_CODE_KIND_SUB_TYPE 1615 src/heap.h             object_counts_[FIRST_CODE_KIND_SUB_TYPE + sub_type]++;
FIRST_CODE_KIND_SUB_TYPE 1616 src/heap.h             object_sizes_[FIRST_CODE_KIND_SUB_TYPE + sub_type] += size;