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.