collector_main Cyc_apply_from_buf debug_dump_globals gc_add_mutator gc_add_new_unrunning_mutator gc_align gc_alloc gc_alloc_bignum gc_alloc_from_bignum gc_allocated_bytes GC_BLOCK_BITS GC_BLOCK_SIZE gc_collector gc_collector_mark_gray gc_collector_sweep gc_collector_trace gc_copy_obj gc_empty_collector_stack gc_free_chunk_size gc_free_old_thread_data gc_grow_heap gc_handshake gc_heap_align gc_heap_create gc_heap_end gc_heap_first_block gc_heap_free gc_heap_free_size gc_heap_last gc_heap_last_block gc_heap_merge gc_heap_pad_size gc_init_fixed_size_free_list gc_initialize gc_is_mutator_active gc_is_mutator_new gc_mark_black gc_mark_globals gc_mark_gray gc_mark_gray2 gc_merge_all_heaps gc_mut_cooperate gc_mut_update gc_mutator_thread_blocked gc_mutator_thread_runnable gc_num_unswept_heaps gc_post_handshake gc_print_fixed_size_free_list gc_print_stats gc_recopy_obj gc_remove_mutator gc_sleep_ms gc_start_collector gc_start_major_collection gc_sum_pending_writes gc_sweep gc_thr_grow_move_buffer gc_thread_data_free gc_thread_data_init gc_try_alloc gc_try_alloc_slow gc_try_alloc_slow_fixed_size gc_wait_handshake gc_zero_read_write_counts

GC_BLOCK_BITS #define GC_BLOCK_BITS   5 Cyclone Scheme https://github.com/justinethier/cyclone Copyright (c) 2015-2016, Justin Ethier All rights reserved. Heap garbage collector used by the Cyclone runtime for major collections. Concurrent Mark-Sweep GC algorithm is based on the one from "Implementing an on-the-fly garbage collector for Java", by Domani et al. Data structures for the heap implementation are based on code from Chibi Scheme. Note there is also a minor GC (in runtime.c) that collects objects allocated on the stack, based on "Cheney on the MTA".