Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
64	59	LLVMFuzzerTestOneInput	call site: 00059	Update
21	29	LLVMFuzzerTestOneInput	call site: 00029	butil::crc32c::Extend
18	1	LLVMFuzzerTestOneInput	call site: 00001	rvv_modp_b64_encode
8	20	LLVMFuzzerTestOneInput	call site: 00020	modp_b64_decode
7	51	LLVMFuzzerTestOneInput	call site: 00051	NOTREACHED

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           butil::Base64Encode

[function] [call site] 00001


             std::string::resize

[function] [call site] 00002


             modp_b64_encode_len

[function] [call site] 00003


             size

[function] [call site] 00004


             modp_b64_encode

[function] [call site] 00005


               rvv_modp_b64_encode

[function] [call site] 00006


                 __riscv_vsetvl_e8m4

[function] [call site] 00007


                 __riscv_vle8_v_u8m4

[function] [call site] 00008


                 aligned

[function] [call site] 00009


                 __riscv_vsetvl_e8m4

[function] [call site] 00010


                 __riscv_vle8_v_u8m4

[function] [call site] 00011


                 __riscv_vrgather_vv_u8m4

[function] [call site] 00012


                 __riscv_vse8_v_u8m4

[function] [call site] 00013


             butil::data

[function] [call site] 00014


             size

[function] [call site] 00015


             std::string::resize

[function] [call site] 00016


             swap

[function] [call site] 00017


               swap

[function] [call site] 00018


                 swap

[function] [call site] 00019


           butil::Base64Decode

[function] [call site] 00020


             std::string::resize

[function] [call site] 00021


             modp_b64_decode_len

[function] [call site] 00022


             size

[function] [call site] 00023


             size

[function] [call site] 00024


             modp_b64_decode

[function] [call site] 00025


             butil::data

[function] [call site] 00026


             std::string::resize

[function] [call site] 00027


             swap

[function] [call site] 00028


           butil::crc32c::Value

[function] [call site] 00029


             butil::crc32c::Extend

[function] [call site] 00030


               butil::crc32c::Choose_Extend

[function] [call site] 00031


                 butil::crc32c::isSSE42

[function] [call site] 00032


                 butil::crc32c::is_zvbc

[function] [call site] 00033


                   fopen

[function] [call site] 00034


                   fgets

[function] [call site] 00035


                   strstr

[function] [call site] 00036


                   strstr

[function] [call site] 00037


                   strchr

[function] [call site] 00038


                   strstr

[function] [call site] 00039


                   fclose

[function] [call site] 00040


                 butil::crc32c::is_zbc

[function] [call site] 00041


                   fopen

[function] [call site] 00042


                   fgets

[function] [call site] 00043


                   strstr

[function] [call site] 00044


                   strstr

[function] [call site] 00045


                   strchr

[function] [call site] 00046


                   strstr

[function] [call site] 00047


                   fclose

[function] [call site] 00048


               ChosenExtend

[function] [call site] 00049


           reinterpret_cast<const

[call site] 00050


           butil::Hash

[function] [call site] 00051


             static_cast<size_t>

[function] [call site] 00052


             butil::BaseIteratorRangeToNumberTraits::max

[function] [call site] 00053


               butil::BaseIteratorRangeToNumberTraits::max

[function] [call site] 00054


             NOTREACHED

[function] [call site] 00055


             butil::SuperFastHash

[function] [call site] 00056


               butil::SuperFastHash

[function] [call site] 00057


             static_cast<int>

[function] [call site] 00058


           butil::SHA1HashString

[function] [call site] 00059


             butil::SHA1HashBytes

[function] [call site] 00060


               Update

[function] [call site] 00061


                 butil::cpuwide_time_s

[function] [call site] 00062


                   butil::cpuwide_time_ns

[function] [call site] 00063


                     clock_gettime

[function] [call site] 00064


                       pthread_once

[function] [call site] 00065


                       exit

[function] [call site] 00066


                       mach_absolute_time

[function] [call site] 00067


                     butil::detail::clock_cycles

[function] [call site] 00068


                       static_cast<uint64_t>

[function] [call site] 00069


                     butil::monotonic_time_ns

[function] [call site] 00070


                       clock_gettime

[function] [call site] 00071


                 qps_stage_list_size

[function] [call site] 00072


                 qps_stage_list

[function] [call site] 00073


                 DisplayStage

[function] [call site] 00074


                   type

[function] [call site] 00075


                   lower_bound

[function] [call site] 00076


                   upper_bound

[function] [call site] 00077

LOG

[function] [call site] 00078


                   std::stringstream::str

[function] [call site] 00079


                 qps_stage_list

[function] [call site] 00080


                 qps_stage_list

[function] [call site] 00081


                 lower_bound

[function] [call site] 00082


                 upper_bound

[function] [call site] 00083


                 type

[function] [call site] 00084


                 butil::fast_rand_less_than

[function] [call site] 00085


                   butil::need_init

[function] [call site] 00086


                   butil::init_fast_rand_seed

[function] [call site] 00087


                     butil::gettimeofday_us

[function] [call site] 00088


                       gettimeofday

[function] [call site] 00089


                     butil::splitmix64_next

[function] [call site] 00090


                       UINT64_C

[function] [call site] 00091


                       UINT64_C

[function] [call site] 00092


                       UINT64_C

[function] [call site] 00093


                     butil::splitmix64_next

[function] [call site] 00094


                   butil::fast_rand_impl

[function] [call site] 00095


                     butil::BaseIteratorRangeToNumberTraits::max

[function] [call site] 00096


                     butil::xorshift128_next

[function] [call site] 00097


                 type

[function] [call site] 00098


                 duration_sec

[function] [call site] 00099


                 duration_sec

[function] [call site] 00100


                 butil::cpuwide_time_s

[function] [call site] 00101


                 store

[function] [call site] 00102


               butil::SecureHashAlgorithm::Final

[function] [call site] 00103


                 butil::SecureHashAlgorithm::Pad

[function] [call site] 00104


                   butil::SecureHashAlgorithm::Process

[function] [call site] 00105


                     swapends

[function] [call site] 00106

[function] [call site] 00107

[function] [call site] 00108

[function] [call site] 00109


                       bthread_jump_fcontext

[function] [call site] 00110


                       bthread_jump_fcontext

[function] [call site] 00111

[function] [call site] 00112

[function] [call site] 00113


                 butil::SecureHashAlgorithm::Process

[function] [call site] 00114


                 swapends

[function] [call site] 00115


               memcpy

[function] [call site] 00116


               butil::SecureHashAlgorithm::Digest

[function] [call site] 00117


                 reinterpret_cast<const

[call site] 00118


             reinterpret_cast<const

[call site] 00119


             butil::c_str

[function] [call site] 00120


             butil::length

[function] [call site] 00121


             reinterpret_cast<unsigned

[call site] 00122


             std::string

[function] [call site] 00123