NOT_MARKED 101 gc/dbg_mlc.c if (NOT_MARKED == bp) return GC_UNREFERENCED; NOT_MARKED 256 gc/dbg_mlc.c ((oh *)p) -> oh_back_ptr = HIDE_BACK_PTR(NOT_MARKED); NOT_MARKED 290 gc/dbg_mlc.c ((oh *)p) -> oh_back_ptr = HIDE_BACK_PTR(NOT_MARKED);