Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
29	1 : View List ['LZ4_loadDictHC']	0	1449	LZ4_compressHC_continue_generic	call site: 00000	/src/lz4/lib/lz4hc.c:1137
12	1 : View List ['LZ4_initStreamHC']	0	15	LZ4_resetStreamHC_fast	call site: 00031	/src/lz4/lib/lz4hc.c:1051
0	None	24	84	LZ4_XXH32	call site: 00008	/src/lz4/lib/xxhash.c:411
0	None	0	1442	LZ4_compress_HC_continue	call site: 00000	/src/lz4/lib/lz4hc.c:1167
0	None	0	276	LZ4HC_compress_optimal	call site: 00000	/src/lz4/lib/lz4hc.c:1476
0	None	0	0	LZ4_attach_dictionary	call site: 00000	/src/lz4/lib/lz4.c:1610
0	None	0	0	LZ4_writeLE16	call site: 00000	/src/lz4/lib/./lz4.c:436
0	None	0	0	LZ4_NbCommonBytes	call site: 00000	/src/lz4/lib/./lz4.c:564
0	None	0	0	LZ4_readLE16	call site: 00000	/src/lz4/lib/lz4.c:426
0	None	0	0	LZ4HC_countPattern	call site: 00000	/src/lz4/lib/lz4hc.c:193
0	None	0	0	LZ4HC_compress_optimal	call site: 00000	/src/lz4/lib/lz4hc.c:1390
0	None	0	0	LZ4HC_compress_optimal	call site: 00000	/src/lz4/lib/lz4hc.c:1579

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           FUZZ_seed

[function] [call site] 00001


             LZ4_XXH32

[function] [call site] 00002


               XXH_isLittleEndian

[function] [call site] 00003


               XXH_read32

[function] [call site] 00004


               XXH32_round

[function] [call site] 00005


               XXH_read32

[function] [call site] 00006


               XXH_read32

[function] [call site] 00007


               XXH_read32

[function] [call site] 00008


               XXH32_round

[function] [call site] 00009


           state_create

[function] [call site] 00010


             LZ4_compressBound

[function] [call site] 00011


             cursor_create

[function] [call site] 00012


               fprintf

[call site] 00013


             cursor_create

[function] [call site] 00014


             LZ4_createStream

[function] [call site] 00015


               LZ4_initStream

[function] [call site] 00016


                 LZ4_stream_t_alignment

[function] [call site] 00017


             fprintf

[call site] 00018


             LZ4_createStreamHC

[function] [call site] 00019


               calloc

[call site] 00020


               LZ4_setCompressionLevel

[function] [call site] 00021


             fprintf

[call site] 00022


             LZ4_createStreamDecode

[function] [call site] 00023


               calloc

[call site] 00024


             fprintf

[call site] 00025


           state_reset

[function] [call site] 00026


             FUZZ_rand32

[function] [call site] 00027


               FUZZ_rand

[function] [call site] 00028


             LZ4_resetStream_fast

[function] [call site] 00029


               __assert_fail

[call site] 00030


             LZ4_resetStreamHC_fast

[function] [call site] 00031


               LZ4_initStreamHC

[function] [call site] 00032


                 LZ4_streamHC_t_alignment

[function] [call site] 00033


                 LZ4_isAligned

[function] [call site] 00034


                 LZ4_setCompressionLevel

[function] [call site] 00035


               __assert_fail

[call site] 00036


               LZ4_setCompressionLevel

[function] [call site] 00037


             LZ4_setStreamDecode

[function] [call site] 00038


               __assert_fail

[call site] 00039


           state_checkRoundTrip

[function] [call site] 00040


             fprintf

[call site] 00041


             memcmp

[call site] 00042


           state_free

[function] [call site] 00043


             cursor_free

[function] [call site] 00044


             cursor_free

[function] [call site] 00045


             LZ4_freeStream

[function] [call site] 00046


             LZ4_freeStreamHC

[function] [call site] 00047


             LZ4_freeStreamDecode

[function] [call site] 00048