start2 1772 gc/include/private/gc_priv.h void GC_unmap_gap(ptr_t start1, word bytes1, ptr_t start2, word bytes2); start2 1919 gc/os_dep.c void GC_unmap_gap(ptr_t start1, word bytes1, ptr_t start2, word bytes2) start2 1923 gc/os_dep.c ptr_t start2_addr = GC_unmap_start(start2, bytes2); start2 1924 gc/os_dep.c ptr_t end2_addr = GC_unmap_end(start2, bytes2); start2 1928 gc/os_dep.c GC_ASSERT(start1 + bytes1 == start2);