Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
153	0	EP	call site: 00000	ZSTD_findDecompressedSize

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           ZSTD_getFrameContentSize

[function] [call site] 00001


             ZSTD_isLegacy

[function] [call site] 00002


               MEM_readLE32

[function] [call site] 00003


                 MEM_isLittleEndian

[function] [call site] 00004


                 MEM_read32

[function] [call site] 00005


                 MEM_swap32

[function] [call site] 00006


                   _byteswap_ulong

[function] [call site] 00007


                   __has_builtin

[function] [call site] 00008


                   __builtin_bswap32

[function] [call site] 00009


                   __REV

[function] [call site] 00010


                   MEM_swap32_fallback

[function] [call site] 00011


                 MEM_read32

[function] [call site] 00012


             ZSTD_getDecompressedSize_legacy

[function] [call site] 00013


               ZSTD_isLegacy

[function] [call site] 00014


               ZSTDv05_getFrameParams

[function] [call site] 00015


                 MEM_readLE32

[function] [call site] 00016


                 ERROR

[function] [call site] 00017


                 memset

[function] [call site] 00018


                 ERROR

[function] [call site] 00019


               ZSTDv06_getFrameParams

[function] [call site] 00020


                 MEM_readLE32

[function] [call site] 00021


                 ERROR

[function] [call site] 00022


                 ZSTDv06_frameHeaderSize

[function] [call site] 00023


                   ERROR

[function] [call site] 00024


                 memset

[function] [call site] 00025


                 ERROR

[function] [call site] 00026


                 MEM_readLE16

[function] [call site] 00027


                   MEM_isLittleEndian

[function] [call site] 00028


                   MEM_read16

[function] [call site] 00029


                 MEM_readLE64

[function] [call site] 00030


                   MEM_isLittleEndian

[function] [call site] 00031


                   MEM_read64

[function] [call site] 00032


                   MEM_swap64

[function] [call site] 00033


                     _byteswap_uint64

[function] [call site] 00034


                     __has_builtin

[function] [call site] 00035


                     __builtin_bswap64

[function] [call site] 00036


                     MEM_swap64_fallback

[function] [call site] 00037


                   MEM_read64

[function] [call site] 00038


               ZSTDv07_getFrameParams

[function] [call site] 00039


                 memset

[function] [call site] 00040


                 MEM_readLE32

[function] [call site] 00041


                 MEM_readLE32

[function] [call site] 00042


                 MEM_readLE32

[function] [call site] 00043


                 ERROR

[function] [call site] 00044


                 ZSTDv07_frameHeaderSize

[function] [call site] 00045


                   ERROR

[function] [call site] 00046


                 ERROR

[function] [call site] 00047


                 ERROR

[function] [call site] 00048


                 MEM_readLE16

[function] [call site] 00049


                 MEM_readLE32

[function] [call site] 00050


                 MEM_readLE16

[function] [call site] 00051


                 MEM_readLE32

[function] [call site] 00052


                 MEM_readLE64

[function] [call site] 00053


                 ERROR

[function] [call site] 00054


             ZSTD_getFrameHeader

[function] [call site] 00055


               ZSTD_getFrameHeader_advanced

[function] [call site] 00056


                 ZSTD_startingInputLength

[function] [call site] 00057


                   ZSTD_FRAMEHEADERSIZE_PREFIX

[function] [call site] 00058


                   assert

[function] [call site] 00059


                 DEBUGLOG

[function] [call site] 00060


                 RETURN_ERROR_IF

[function] [call site] 00061

MIN

[function] [call site] 00062


                 MEM_writeLE32

[function] [call site] 00063


                   MEM_isLittleEndian

[function] [call site] 00064


                   MEM_write32

[function] [call site] 00065


                   MEM_write32

[function] [call site] 00066


                   MEM_swap32

[function] [call site] 00067


                 assert

[function] [call site] 00068


                 ZSTD_memcpy

[function] [call site] 00069


                 MEM_readLE32

[function] [call site] 00070


                 MEM_writeLE32

[function] [call site] 00071


                 ZSTD_memcpy

[function] [call site] 00072


                 MEM_readLE32

[function] [call site] 00073


                 RETURN_ERROR

[function] [call site] 00074


                 ZSTD_memset

[function] [call site] 00075


                 MEM_readLE32

[function] [call site] 00076


                 MEM_readLE32

[function] [call site] 00077


                 ZSTD_memset

[function] [call site] 00078


                 MEM_readLE32

[function] [call site] 00079


                 MEM_readLE32

[function] [call site] 00080


                 RETURN_ERROR

[function] [call site] 00081


                 ZSTD_frameHeaderSize_internal

[function] [call site] 00082


                   ZSTD_startingInputLength

[function] [call site] 00083


                   RETURN_ERROR_IF

[function] [call site] 00084


                 RETURN_ERROR_IF

[function] [call site] 00085


                 RETURN_ERROR_IF

[function] [call site] 00086


                 assert

[function] [call site] 00087


                 MEM_readLE16

[function] [call site] 00088


                 MEM_readLE32

[function] [call site] 00089


                 assert

[function] [call site] 00090


                 MEM_readLE16

[function] [call site] 00091


                 MEM_readLE32

[function] [call site] 00092


                 MEM_readLE64

[function] [call site] 00093

MIN

[function] [call site] 00094


           ZSTD_getDecompressedSize

[function] [call site] 00095


             ZSTD_getFrameContentSize

[function] [call site] 00096


             ZSTD_STATIC_ASSERT

[function] [call site] 00097


           ZSTD_findFrameCompressedSize

[function] [call site] 00098


             ZSTD_findFrameCompressedSize_advanced

[function] [call site] 00099


               ZSTD_findFrameSizeInfo

[function] [call site] 00100


                 ZSTD_memset

[function] [call site] 00101


                 ZSTD_isLegacy

[function] [call site] 00102


                 ZSTD_findFrameSizeInfoLegacy

[function] [call site] 00103


                 MEM_readLE32

[function] [call site] 00104


                 readSkippableFrameSize

[function] [call site] 00105


                   RETURN_ERROR_IF

[function] [call site] 00106


                   MEM_readLE32

[function] [call site] 00107


                   RETURN_ERROR_IF

[function] [call site] 00108


                   RETURN_ERROR_IF

[function] [call site] 00109


                 assert

[function] [call site] 00110


                 ZSTD_isError

[function] [call site] 00111


                   ERR_isError

[function] [call site] 00112


                     ERROR

[function] [call site] 00113


                 ZSTD_getFrameHeader_advanced

[function] [call site] 00114


                 ZSTD_isError

[function] [call site] 00115


                 ZSTD_errorFrameSizeInfo

[function] [call site] 00116


                 ZSTD_errorFrameSizeInfo

[function] [call site] 00117


                 ERROR

[function] [call site] 00118


                 ZSTD_getcBlockSize

[function] [call site] 00119


                   RETURN_ERROR_IF

[function] [call site] 00120


                   MEM_readLE24

[function] [call site] 00121


                     MEM_readLE16

[function] [call site] 00122


                   RETURN_ERROR_IF

[function] [call site] 00123


                 ZSTD_isError

[function] [call site] 00124


                 ZSTD_errorFrameSizeInfo

[function] [call site] 00125


                 ZSTD_errorFrameSizeInfo

[function] [call site] 00126


                 ERROR

[function] [call site] 00127


                 ZSTD_errorFrameSizeInfo

[function] [call site] 00128


                 ERROR

[function] [call site] 00129


           ZSTD_getDictID_fromFrame

[function] [call site] 00130


             ZSTD_getFrameHeader

[function] [call site] 00131


             ZSTD_isError

[function] [call site] 00132


           ZSTD_findDecompressedSize

[function] [call site] 00133


             ZSTD_startingInputLength

[function] [call site] 00134


             MEM_readLE32

[function] [call site] 00135


             readSkippableFrameSize

[function] [call site] 00136


             ZSTD_isError

[function] [call site] 00137


             assert

[function] [call site] 00138


             ZSTD_getFrameContentSize

[function] [call site] 00139


             ZSTD_findFrameCompressedSize

[function] [call site] 00140


             ZSTD_isError

[function] [call site] 00141


             assert

[function] [call site] 00142


           ZSTD_decompressBound

[function] [call site] 00143


             ZSTD_findFrameSizeInfo

[function] [call site] 00144


             ZSTD_isError

[function] [call site] 00145


             assert

[function] [call site] 00146


           ZSTD_frameHeaderSize

[function] [call site] 00147


             ZSTD_frameHeaderSize_internal

[function] [call site] 00148


           ZSTD_isFrame

[function] [call site] 00149


             MEM_readLE32

[function] [call site] 00150


             ZSTD_isLegacy

[function] [call site] 00151


           ZSTD_getFrameHeader

[function] [call site] 00152


           ZSTD_getFrameHeader_advanced

[function] [call site] 00153