scratch_free_ptr 51 gc/headers.c static ptr_t scratch_free_ptr = 0; scratch_free_ptr 59 gc/headers.c register ptr_t result = scratch_free_ptr; scratch_free_ptr 68 gc/headers.c scratch_free_ptr += bytes; scratch_free_ptr 69 gc/headers.c if (scratch_free_ptr <= GC_scratch_end_ptr) { scratch_free_ptr 83 gc/headers.c scratch_free_ptr -= bytes; scratch_free_ptr 92 gc/headers.c scratch_free_ptr -= bytes; scratch_free_ptr 100 gc/headers.c scratch_free_ptr = result; scratch_free_ptr 101 gc/headers.c GC_scratch_end_ptr = scratch_free_ptr + bytes_to_get;