Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
6	50	zxc_decompress_frame	call site: 00050	zxc_decompress_chunk_wrapper
5	15	zxc_compress	call site: 00015	zxc_huf_dict_tree_build
4	23	zxc_compress	call site: 00023	zxc_compress_chunk_wrapper
3	30	zxc_compress	call site: 00030	zxc_cctx_free
3	35	zxc_compress	call site: 00035	zxc_write_seek_table
3	44	zxc_decompress_frame	call site: 00044	zxc_dict_id
2	61	zxc_decompress_frame	call site: 00061	zxc_cctx_free
1	8	zxc_cctx_init	call site: 00008	zxc_dctx_entropy_sizes
1	13	zxc_cctx_init_in_workspace	call site: 00013	zxc_aligned_free
1	48	zxc_decompress_frame	call site: 00048	zxc_cctx_free
1	58	zxc_decompress_dispatch_init	call site: 00058	zxc_cctx_free

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           zxc_compress_bound

[function] [call site] 00001


           realloc

[call site] 00002


           zxc_max_level

[function] [call site] 00003


           zxc_compress

[function] [call site] 00004


             zxc_level_clamp

[function] [call site] 00005


             zxc_dict_id

[function] [call site] 00006


             zxc_cctx_init

[function] [call site] 00007


               compute_cctx_layout

[function] [call site] 00008


                 zxc_dctx_entropy_sizes

[function] [call site] 00009


               zxc_aligned_malloc

[function] [call site] 00010


                 posix_memalign

[call site] 00011


               zxc_cctx_init_in_workspace

[function] [call site] 00012


                 compute_cctx_layout

[function] [call site] 00013


               zxc_aligned_free

[function] [call site] 00014


             zxc_cctx_attach_dict_huf

[function] [call site] 00015


               zxc_huf_dict_tree_build

[function] [call site] 00016


                 zxc_huf_unpack_lengths_default

[function] [call site] 00017


                 zxc_pivco_tree_build

[function] [call site] 00018


                 zxc_pivco_decode_aux_build

[function] [call site] 00019


             zxc_cctx_free

[function] [call site] 00020


               zxc_aligned_free

[function] [call site] 00021


               zxc_aligned_free

[function] [call site] 00022


             zxc_write_file_header

[function] [call site] 00023


             zxc_cctx_free

[function] [call site] 00024


             zxc_cctx_free

[function] [call site] 00025


             zxc_cctx_free

[function] [call site] 00026


             zxc_compress_chunk_wrapper

[function] [call site] 00027


               zxc_compress_dispatch_init

[function] [call site] 00028


                 zxc_detect_cpu_features

[function] [call site] 00029


             zxc_compress_chunk_wrapper

[function] [call site] 00030


             zxc_cctx_free

[function] [call site] 00031


             realloc

[call site] 00032


             zxc_cctx_free

[function] [call site] 00033


             zxc_cctx_free

[function] [call site] 00034


             zxc_write_block_header

[function] [call site] 00035


             zxc_write_seek_table

[function] [call site] 00036


               zxc_seek_table_size

[function] [call site] 00037


               zxc_write_block_header

[function] [call site] 00038


             zxc_write_file_footer

[function] [call site] 00039


           realloc

[call site] 00040


           zxc_decompress

[function] [call site] 00041


             zxc_decompress_frame

[function] [call site] 00042


               zxc_read_file_header

[function] [call site] 00043


               zxc_cctx_init

[function] [call site] 00044


               zxc_cctx_free

[function] [call site] 00045


               zxc_dict_id

[function] [call site] 00046


               zxc_cctx_free

[function] [call site] 00047


               zxc_cctx_attach_dict_huf

[function] [call site] 00048


               zxc_cctx_free

[function] [call site] 00049


               zxc_read_block_header

[function] [call site] 00050


               zxc_cctx_free

[function] [call site] 00051


               zxc_cctx_free

[function] [call site] 00052


               zxc_cctx_free

[function] [call site] 00053


               zxc_cctx_free

[function] [call site] 00054


               zxc_cctx_free

[function] [call site] 00055


               zxc_decompress_chunk_wrapper

[function] [call site] 00056


                 zxc_decompress_dispatch_init

[function] [call site] 00057


                   zxc_detect_cpu_features

[function] [call site] 00058


               zxc_cctx_free

[function] [call site] 00059


               zxc_decompress_chunk_wrapper

[function] [call site] 00060


               zxc_decompress_chunk_wrapper

[function] [call site] 00061


               zxc_cctx_free

[function] [call site] 00062


               zxc_cctx_free

[function] [call site] 00063


               zxc_cctx_free

[function] [call site] 00064


           __assert_fail

[call site] 00065


           memcmp

[call site] 00066


           __assert_fail

[call site] 00067