Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
8	143	LZ4_readLE16	call site: 00143	LZ4_copyMatchExact
6	125	LZ4_XXH32	call site: 00125	XXH_read32
2	65	LZ4_XXH32_update	call site: 00065	XXH_read32
2	68	LZ4_XXH32_update	call site: 00068	XXH_memcpy
2	122	LZ4_XXH32	call site: 00122	XXH_read32
2	132	LZ4_XXH32	call site: 00132	XXH32_finalize
2	152	LZ4_decompress_safe	call site: 00152	__assert_fail
1	17	LZ4F_calloc	call site: 00017	LZ4F_returnErrorCode
1	44	LZ4F_decodeHeader	call site: 00044	LZ4F_returnErrorCode
1	53	LZ4F_decompress	call site: 00053	LZ4F_returnErrorCode
1	56	LZ4F_decompress	call site: 00056	LZ4F_returnErrorCode
1	116	XXH32_finalize	call site: 00116	XXH32_finalize

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           FUZZ_dataProducer_create

[function] [call site] 00001


             fprintf

[call site] 00002


             abort

[call site] 00003


           FUZZ_dataProducer_retrieve32

[function] [call site] 00004


           FUZZ_dataProducer_retrieve32

[function] [call site] 00005


           FUZZ_dataProducer_range32

[function] [call site] 00006


             FUZZ_dataProducer_retrieve32

[function] [call site] 00007


             FUZZ_getRange_from_uint32

[function] [call site] 00008


           FUZZ_dataProducer_remainingBytes

[function] [call site] 00009


           FUZZ_getRange_from_uint32

[function] [call site] 00010


           FUZZ_getRange_from_uint32

[function] [call site] 00011


           LZ4F_createDecompressionContext

[function] [call site] 00012


             __assert_fail

[call site] 00013


             LZ4F_returnErrorCode

[function] [call site] 00014


             LZ4F_createDecompressionContext_advanced

[function] [call site] 00015


               LZ4F_calloc

[function] [call site] 00016


                 calloc

[call site] 00017


             LZ4F_returnErrorCode

[function] [call site] 00018


           fprintf

[call site] 00019


           abort

[call site] 00020


           fprintf

[call site] 00021


           abort

[call site] 00022


           fprintf

[call site] 00023


           abort

[call site] 00024


           decompress

[function] [call site] 00025


             LZ4F_resetDecompressionContext

[function] [call site] 00026


             LZ4F_decompress

[function] [call site] 00027


               __assert_fail

[call site] 00028


               __assert_fail

[call site] 00029


               __assert_fail

[call site] 00030


               LZ4F_decodeHeader

[function] [call site] 00031


                 __assert_fail

[call site] 00032


                 LZ4F_readLE32

[function] [call site] 00033


                 __assert_fail

[call site] 00034


                 LZ4F_returnErrorCode

[function] [call site] 00035


                 LZ4F_returnErrorCode

[function] [call site] 00036


                 __assert_fail

[call site] 00037


                 __assert_fail

[call site] 00038


                 __assert_fail

[call site] 00039


                 LZ4F_returnErrorCode

[function] [call site] 00040


                 LZ4F_returnErrorCode

[function] [call site] 00041


                 LZ4F_returnErrorCode

[function] [call site] 00042


                 __assert_fail

[call site] 00043


                 LZ4F_getBlockSize

[function] [call site] 00044


                   LZ4F_returnErrorCode

[function] [call site] 00045


                 LZ4F_readLE64

[function] [call site] 00046


                 LZ4F_readLE32

[function] [call site] 00047


               LZ4F_isError

[function] [call site] 00048


               LZ4F_decodeHeader

[function] [call site] 00049


               LZ4F_isError

[function] [call site] 00050


               LZ4_XXH32_reset

[function] [call site] 00051


               LZ4F_free

[function] [call site] 00052


               LZ4F_malloc

[function] [call site] 00053


               LZ4F_returnErrorCode

[function] [call site] 00054


               LZ4F_free

[function] [call site] 00055


               LZ4F_malloc

[function] [call site] 00056


               LZ4F_returnErrorCode

[function] [call site] 00057


               LZ4F_gatherInput

[function] [call site] 00058


               LZ4F_readLE32

[function] [call site] 00059


               LZ4F_returnErrorCode

[function] [call site] 00060


               LZ4F_returnErrorCode

[function] [call site] 00061


               LZ4_XXH32_reset

[function] [call site] 00062


               LZ4_XXH32_update

[function] [call site] 00063


                 XXH_isLittleEndian

[function] [call site] 00064


                 XXH_memcpy

[function] [call site] 00065


                 XXH_read32

[function] [call site] 00066


                 XXH_swap32

[function] [call site] 00067


                 XXH32_round

[function] [call site] 00068


                 XXH_memcpy

[function] [call site] 00069


                 XXH32_round

[function] [call site] 00070


               LZ4_XXH32_update

[function] [call site] 00071


               LZ4F_endMarkFollows

[function] [call site] 00072


                 LZ4F_readLE32

[function] [call site] 00073


               LZ4F_updateDict

[function] [call site] 00074


                 __assert_fail

[call site] 00075


                 __assert_fail

[call site] 00076


                 __assert_fail

[call site] 00077


                 __assert_fail

[call site] 00078


                 __assert_fail

[call site] 00079


                 __assert_fail

[call site] 00080


                 LZ4F_moveDictBeforeTmpOut

[function] [call site] 00081


                   __assert_fail

[call site] 00082


               LZ4F_gatherInput

[function] [call site] 00083


               LZ4F_readLE32

[function] [call site] 00084


               LZ4_XXH32_digest

[function] [call site] 00085


                 XXH_isLittleEndian

[function] [call site] 00086


                 XXH32_finalize

[function] [call site] 00087


                   XXH_read32

[function] [call site] 00088


                   XXH_swap32

[function] [call site] 00089


                   XXH_read32

[function] [call site] 00090


                   XXH_swap32

[function] [call site] 00091


                   XXH_read32

[function] [call site] 00092


                   XXH_swap32

[function] [call site] 00093


                   XXH32_avalanche

[function] [call site] 00094


                   XXH_read32

[function] [call site] 00095


                   XXH_swap32

[function] [call site] 00096


                   XXH_read32

[function] [call site] 00097


                   XXH_swap32

[function] [call site] 00098


                   XXH_read32

[function] [call site] 00099


                   XXH_swap32

[function] [call site] 00100


                   XXH32_avalanche

[function] [call site] 00101


                   XXH_read32

[function] [call site] 00102


                   XXH_swap32

[function] [call site] 00103


                   XXH_read32

[function] [call site] 00104


                   XXH_swap32

[function] [call site] 00105


                   XXH_read32

[function] [call site] 00106


                   XXH_swap32

[function] [call site] 00107


                   XXH32_avalanche

[function] [call site] 00108


                   XXH_read32

[function] [call site] 00109


                   XXH_swap32

[function] [call site] 00110


                   XXH_read32

[function] [call site] 00111


                   XXH_swap32

[function] [call site] 00112


                   XXH_read32

[function] [call site] 00113


                   XXH_swap32

[function] [call site] 00114


                   XXH32_avalanche

[function] [call site] 00115


                   __assert_fail

[call site] 00116


                 XXH32_finalize

[function] [call site] 00117


               LZ4F_gatherInput

[function] [call site] 00118


               __assert_fail

[call site] 00119


               LZ4F_readLE32

[function] [call site] 00120


               LZ4_XXH32

[function] [call site] 00121


                 XXH_isLittleEndian

[function] [call site] 00122


                 XXH_read32

[function] [call site] 00123


                 XXH_swap32

[function] [call site] 00124


                 XXH32_round

[function] [call site] 00125


                 XXH_read32

[function] [call site] 00126


                 XXH_swap32

[function] [call site] 00127


                 XXH_read32

[function] [call site] 00128


                 XXH_swap32

[function] [call site] 00129


                 XXH_read32

[function] [call site] 00130


                 XXH_swap32

[function] [call site] 00131


                 XXH32_finalize

[function] [call site] 00132


                 XXH32_round

[function] [call site] 00133


                 XXH32_finalize

[function] [call site] 00134


               LZ4F_decodeBlock

[function] [call site] 00135


                 __assert_fail

[call site] 00136


                 LZ4_decompress_safe_usingDict

[function] [call site] 00137


                   LZ4_decompress_safe

[function] [call site] 00138


                     __assert_fail

[call site] 00139


                     __assert_fail

[call site] 00140


                     LZ4_readLE16

[function] [call site] 00141


                       LZ4_isLittleEndian

[function] [call site] 00142


                       LZ4_read16

[function] [call site] 00143


                     __assert_fail

[call site] 00144


                     LZ4_copyMatchExact

[function] [call site] 00145


                     __assert_fail

[call site] 00146


                     __assert_fail

[call site] 00147


                     LZ4_write32

[function] [call site] 00148


                     __assert_fail

[call site] 00149


                     __assert_fail

[call site] 00150


                     LZ4_copyMatchExact

[function] [call site] 00151


                     LZ4_copyMatchExact

[function] [call site] 00152


                     __assert_fail

[call site] 00153


                     LZ4_write32

[function] [call site] 00154


                   LZ4_decompress_safe_withPrefix64k

[function] [call site] 00155


                     __assert_fail

[call site] 00156


                     LZ4_readLE16

[function] [call site] 00157


                     LZ4_copyMatchExact

[function] [call site] 00158


                   __assert_fail

[call site] 00159


                   LZ4_decompress_safe_withSmallPrefix

[function] [call site] 00160


                     __assert_fail

[call site] 00161


                     LZ4_readLE16

[function] [call site] 00162


                     LZ4_copyMatchExact

[function] [call site] 00163


                   __assert_fail

[call site] 00164


                   LZ4_decompress_safe_forceExtDict

[function] [call site] 00165


                     __assert_fail

[call site] 00166


                     LZ4_readLE16

[function] [call site] 00167


                     LZ4_copyMatchExact

[function] [call site] 00168


                 LZ4F_returnErrorCode

[function] [call site] 00169


                 LZ4F_returnErrorCode

[function] [call site] 00170


                 LZ4_XXH32_update

[function] [call site] 00171


               LZ4F_isError

[function] [call site] 00172


               LZ4F_endMarkFollows

[function] [call site] 00173


               LZ4F_updateDict

[function] [call site] 00174


               LZ4F_decodeBlock

[function] [call site] 00175


               LZ4F_isError

[function] [call site] 00176


               LZ4F_endMarkFollows

[function] [call site] 00177


               LZ4F_updateDict

[function] [call site] 00178


               LZ4F_returnErrorCode

[function] [call site] 00179


               LZ4F_resetDecompressionContext

[function] [call site] 00180


               LZ4F_gatherInput

[function] [call site] 00181


               LZ4F_readLE32

[function] [call site] 00182


               LZ4_XXH32_digest

[function] [call site] 00183


               LZ4F_resetDecompressionContext

[function] [call site] 00184


               LZ4F_gatherInput

[function] [call site] 00185


               LZ4F_readLE32

[function] [call site] 00186


               LZ4F_resetDecompressionContext

[function] [call site] 00187


               LZ4F_moveDictBeforeTmpOut

[function] [call site] 00188


             LZ4F_decompress_usingDict

[function] [call site] 00189


               LZ4F_decompress

[function] [call site] 00190


           decompress

[function] [call site] 00191


           decompress

[function] [call site] 00192


           decompress

[function] [call site] 00193


           LZ4F_freeDecompressionContext

[function] [call site] 00194


             LZ4F_free

[function] [call site] 00195


             LZ4F_free

[function] [call site] 00196


             LZ4F_free

[function] [call site] 00197


           FUZZ_dataProducer_free

[function] [call site] 00198