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| fun:main=uninstrumented
fun:main=discard
###############################################################################
# DFSan interface functions
###############################################################################
fun:dfsan_union=uninstrumented
fun:dfsan_union=discard
fun:dfsan_create_label=uninstrumented
fun:dfsan_create_label=discard
fun:dfsan_set_label=uninstrumented
fun:dfsan_set_label=discard
fun:dfsan_add_label=uninstrumented
fun:dfsan_add_label=discard
fun:dfsan_get_label=uninstrumented
fun:dfsan_get_label=custom
fun:dfsan_read_label=uninstrumented
fun:dfsan_read_label=discard
fun:dfsan_get_label_count=uninstrumented
fun:dfsan_get_label_count=discard
fun:dfsan_get_label_info=uninstrumented
fun:dfsan_get_label_info=discard
fun:dfsan_has_label=uninstrumented
fun:dfsan_has_label=discard
fun:dfsan_has_label_with_desc=uninstrumented
fun:dfsan_has_label_with_desc=discard
fun:dfsan_set_write_callback=uninstrumented
fun:dfsan_set_write_callback=custom
fun:dfsan_flush=uninstrumented
fun:dfsan_flush=discard
###############################################################################
# glibc
###############################################################################
fun:malloc=discard
fun:realloc=discard
fun:free=discard
# Functions that return a value that depends on the input, but the output might
# not be necessarily data-dependent on the input.
fun:isalpha=functional
fun:isdigit=functional
fun:isprint=functional
fun:isxdigit=functional
fun:isalnum=functional
fun:ispunct=functional
fun:isspace=functional
fun:tolower=functional
fun:toupper=functional
# Functions that return a value that is data-dependent on the input.
fun:btowc=functional
fun:exp=functional
fun:exp2=functional
fun:fabs=functional
fun:finite=functional
fun:floor=functional
fun:fmod=functional
fun:isinf=functional
fun:isnan=functional
fun:log=functional
fun:modf=functional
fun:pow=functional
fun:round=functional
fun:sqrt=functional
fun:wctob=functional
# Functions that produce an output that does not depend on the input (shadow is
# zeroed automatically).
fun:__assert_fail=discard
fun:__ctype_b_loc=discard
fun:__cxa_atexit=discard
fun:__errno_location=discard
fun:__newlocale=discard
fun:__sbrk=discard
fun:__sigsetjmp=discard
fun:__uselocale=discard
fun:__wctype_l=discard
fun:access=discard
fun:alarm=discard
fun:atexit=discard
fun:bind=discard
fun:chdir=discard
fun:close=discard
fun:closedir=discard
fun:connect=discard
fun:dladdr=discard
fun:dlclose=discard
fun:fclose=discard
fun:feof=discard
fun:ferror=discard
fun:fflush=discard
fun:fileno=discard
fun:fopen=discard
fun:fprintf=discard
fun:fputc=discard
fun:fputc=discard
fun:fputs=discard
fun:fputs=discard
fun:fseek=discard
fun:ftell=discard
fun:fwrite=discard
fun:getenv=discard
fun:getuid=discard
fun:geteuid=discard
fun:getpagesize=discard
fun:getpid=discard
fun:kill=discard
fun:listen=discard
fun:lseek=discard
fun:mkdir=discard
fun:mmap=discard
fun:munmap=discard
fun:open=discard
fun:pipe=discard
fun:posix_fadvise=discard
fun:posix_memalign=discard
fun:prctl=discard
fun:printf=discard
fun:pthread_sigmask=discard
fun:putc=discard
fun:putchar=discard
fun:puts=discard
fun:rand=discard
fun:random=discard
fun:remove=discard
fun:sched_getcpu=discard
fun:sched_get_priority_max=discard
fun:sched_setaffinity=discard
fun:sched_yield=discard
fun:sem_destroy=discard
fun:sem_init=discard
fun:sem_post=discard
fun:sem_wait=discard
fun:send=discard
fun:sendmsg=discard
fun:sendto=discard
fun:setsockopt=discard
fun:shutdown=discard
fun:sleep=discard
fun:socket=discard
fun:strerror=discard
fun:strspn=discard
fun:strcspn=discard
fun:symlink=discard
fun:syscall=discard
fun:unlink=discard
fun:uselocale=discard
# Functions that produce output does not depend on the input (need to zero the
# shadow manually).
fun:calloc=custom
fun:clock_gettime=custom
fun:dlopen=custom
fun:fgets=custom
fun:fstat=custom
fun:getcwd=custom
fun:get_current_dir_name=custom
fun:gethostname=custom
fun:getrlimit=custom
fun:getrusage=custom
fun:nanosleep=custom
fun:pread=custom
fun:read=custom
fun:socketpair=custom
fun:stat=custom
fun:time=custom
# Functions that produce an output that depend on the input (propagate the
# shadow manually).
fun:ctime_r=custom
fun:inet_pton=custom
fun:localtime_r=custom
fun:memcpy=custom
fun:memset=custom
fun:strcpy=custom
fun:strdup=custom
fun:strncpy=custom
fun:strtod=custom
fun:strtol=custom
fun:strtoll=custom
fun:strtoul=custom
fun:strtoull=custom
# Functions that produce an output that is computed from the input, but is not
# necessarily data dependent.
fun:memchr=custom
fun:memcmp=custom
fun:strcasecmp=custom
fun:strchr=custom
fun:strcmp=custom
fun:strlen=custom
fun:strncasecmp=custom
fun:strncmp=custom
fun:strrchr=custom
fun:strstr=custom
# Functions which take action based on global state, such as running a callback
# set by a sepperate function.
fun:write=custom
# Functions that take a callback (wrap the callback manually).
fun:dl_iterate_phdr=custom
fun:getpwuid_r=custom
fun:poll=custom
fun:sched_getaffinity=custom
fun:select=custom
fun:sigemptyset=custom
fun:sigaction=custom
fun:gettimeofday=custom
# sprintf-like
fun:sprintf=custom
fun:snprintf=custom
# TODO: custom
fun:asprintf=discard
fun:qsort=discard
###############################################################################
# pthread
###############################################################################
fun:pthread_equal=discard
fun:pthread_getspecific=discard
fun:pthread_key_create=discard
fun:pthread_key_delete=discard
fun:pthread_mutex_destroy=discard
fun:pthread_mutex_init=discard
fun:pthread_mutex_lock=discard
fun:pthread_mutex_trylock=discard
fun:pthread_mutex_unlock=discard
fun:pthread_mutexattr_destroy=discard
fun:pthread_mutexattr_init=discard
fun:pthread_mutexattr_settype=discard
fun:pthread_once=discard
fun:pthread_self=discard
fun:pthread_setspecific=discard
# Functions that take a callback (wrap the callback manually).
fun:pthread_create=custom
###############################################################################
# libffi/libgo
###############################################################################
# Functions that are written in asm or are called from asm.
fun:ffi_call_unix64=uninstrumented
fun:ffi_call_unix64=discard
fun:ffi_closure_unix64_inner=uninstrumented
fun:ffi_closure_unix64_inner=discard
fun:ffi_closure_unix64=uninstrumented
fun:ffi_closure_unix64=discard
fun:__go_get_closure=uninstrumented
fun:__go_get_closure=discard
fun:__go_makefunc_can_recover=uninstrumented
fun:__go_makefunc_can_recover=discard
fun:__go_makefunc_returning=uninstrumented
fun:__go_makefunc_returning=discard
fun:reflect.MakeFuncStubGo=uninstrumented
fun:reflect.MakeFuncStubGo=discard
fun:reflect.makeFuncStub=uninstrumented
fun:reflect.makeFuncStub=discard
###############################################################################
# lib/Fuzzer
###############################################################################
# Replaces __sanitizer_cov_trace_cmp with __dfsw___sanitizer_cov_trace_cmp
fun:__sanitizer_cov_trace_cmp1=custom
fun:__sanitizer_cov_trace_cmp1=uninstrumented
fun:__sanitizer_cov_trace_cmp2=custom
fun:__sanitizer_cov_trace_cmp2=uninstrumented
fun:__sanitizer_cov_trace_cmp4=custom
fun:__sanitizer_cov_trace_cmp4=uninstrumented
fun:__sanitizer_cov_trace_cmp8=custom
fun:__sanitizer_cov_trace_cmp8=uninstrumented
fun:__sanitizer_cov_trace_const_cmp1=custom
fun:__sanitizer_cov_trace_const_cmp1=uninstrumented
fun:__sanitizer_cov_trace_const_cmp2=custom
fun:__sanitizer_cov_trace_const_cmp2=uninstrumented
fun:__sanitizer_cov_trace_const_cmp4=custom
fun:__sanitizer_cov_trace_const_cmp4=uninstrumented
fun:__sanitizer_cov_trace_const_cmp8=custom
fun:__sanitizer_cov_trace_const_cmp8=uninstrumented
# Similar for __sanitizer_cov_trace_switch
fun:__sanitizer_cov_trace_switch=custom
fun:__sanitizer_cov_trace_switch=uninstrumented
# Ignores all other __sanitizer callbacks.
fun:__sanitizer_cov=uninstrumented
fun:__sanitizer_cov=discard
fun:__sanitizer_cov_module_init=uninstrumented
fun:__sanitizer_cov_module_init=discard
fun:__sanitizer_cov_with_check=uninstrumented
fun:__sanitizer_cov_with_check=discard
fun:__sanitizer_set_death_callback=uninstrumented
fun:__sanitizer_set_death_callback=discard
fun:__sanitizer_update_counter_bitset_and_clear_counters=uninstrumented
fun:__sanitizer_update_counter_bitset_and_clear_counters=discard
fun:__sanitizer_cov_trace_pc*=uninstrumented
fun:__sanitizer_cov_trace_pc*=discard
fun:__sanitizer_cov_pcs_init=uninstrumented
fun:__sanitizer_cov_pcs_init=discard
# Ignores the dfsan wrappers.
fun:__dfsw_*=uninstrumented
fun:__dfsw_*=discard
|