gc_root_visitor  5939 src/alloc.c    visit_vectorlike_root (struct gc_root_visitor visitor,
gc_root_visitor  5953 src/alloc.c    visit_buffer_root (struct gc_root_visitor visitor,
gc_root_visitor  5973 src/alloc.c    visit_static_gc_roots (struct gc_root_visitor visitor)
gc_root_visitor  6198 src/alloc.c      struct gc_root_visitor visitor = { .visit = mark_object_root_visitor };
gc_root_visitor  4271 src/lisp.h     extern void visit_static_gc_roots (struct gc_root_visitor visitor);
gc_root_visitor  1745 src/pdumper.c    struct gc_root_visitor visitor = { .visit = dump_root_visitor,