space             904 gc/alloc.c         struct hblk * space;
space             921 gc/alloc.c         space = GET_MEM(bytes);
space             922 gc/alloc.c         if( space == 0 ) {
space             944 gc/alloc.c         if (GC_last_heap_addr == 0 && !((word)space & SIGNB)
space             945 gc/alloc.c             || (GC_last_heap_addr != 0 && GC_last_heap_addr < (ptr_t)space)) {
space             949 gc/alloc.c                                (ptr_t)space + bytes + expansion_slop);
space             954 gc/alloc.c                                (ptr_t)space - expansion_slop);
space             957 gc/alloc.c           if (((ptr_t)GC_greatest_plausible_heap_addr <= (ptr_t)space + bytes
space             958 gc/alloc.c                || (ptr_t)GC_least_plausible_heap_addr >= (ptr_t)space)
space             965 gc/alloc.c         GC_last_heap_addr = (ptr_t)space;
space             966 gc/alloc.c         GC_add_to_heap(space, bytes);
space             192 gc/mach_dep.c                sub.w   #4,sp                   ; reserve space for one parameter.