familjen@monoliten:~/x-tools/aarch64-unknown-linux-gnueabi$ ./bin/aarch64-unknown-linux-gnueabi-objdump -t ./aarch64-unknown-linux-gnueabi/sysroot/lib64/libc.so.6 | grep GLIBC 0000000000066b38 g F .text 0000000000000090 popen@@GLIBC_2.17 00000000000d7b40 g F .text 0000000000000330 gethostbyname2_r@@GLIBC_2.17 0000000000065278 g F .text 0000000000000008 _IO_fopen@@GLIBC_2.17 0000000000065278 g F .text 0000000000000008 fopen@@GLIBC_2.17 0000000000070520 g F .text 0000000000000098 _IO_file_finish@@GLIBC_2.17 0000000000064dac g F .text 00000000000001f8 _IO_fgetpos@@GLIBC_2.17 0000000000000000 g O *ABS* 0000000000000000 GLIBC_PRIVATE 00000000000de4f4 g F .text 000000000000012c getaliasent_r@@GLIBC_2.17 000000000006f340 g F .text 0000000000000464 _IO_file_seekoff@@GLIBC_2.17 00000000000dad44 g F .text 000000000000012c getrpcent_r@@GLIBC_2.17 00000000000d9db0 g F .text 0000000000000240 getservbyname_r@@GLIBC_2.17 0000000000000000 O *UND* 0000000000000000 _rtld_global@@GLIBC_PRIVATE 000000000007037c g F .text 000000000000003c _IO_file_init@@GLIBC_2.17 00000000000da180 g F .text 0000000000000240 getservbyport_r@@GLIBC_2.17 0000000000000000 O *UND* 0000000000000000 __libc_enable_secure@@GLIBC_PRIVATE 00000000000b95b0 g F .text 0000000000000008 posix_spawn@@GLIBC_2.17 0000000000064dac g F .text 00000000000001f8 fgetpos64@@GLIBC_2.17 0000000000062174 g F .text 00000000000000a4 tmpfile@@GLIBC_2.17 000000000003f9a0 g F .text 0000000000000500 realpath@@GLIBC_2.17 000000000013e2b8 g O .data.rel.ro 0000000000000208 sys_siglist@@GLIBC_2.17 0000000000064dac g F .text 00000000000001f8 _IO_fgetpos64@@GLIBC_2.17 00000000000dae70 g F .text 00000000000001bc getrpcbyname_r@@GLIBC_2.17 0000000000000000 O *UND* 0000000000000000 _rtld_global_ro@@GLIBC_PRIVATE 0000000000064dac g F .text 00000000000001f8 fgetpos@@GLIBC_2.17 00000000000cb320 g F .text 000000000000012c getspent_r@@GLIBC_2.17 00000000000703b8 g F .text 0000000000000168 _IO_file_close_it@@GLIBC_2.17 000000000013e4c0 g O .data.rel.ro 0000000000000208 sys_sigabbrev@@GLIBC_2.17 0000000000065820 g F .text 00000000000001b4 _IO_fsetpos@@GLIBC_2.17 000000000011dc08 g O .rodata 0000000000000004 _sys_nerr@@GLIBC_2.17 0000000000065820 g F .text 00000000000001b4 fsetpos64@@GLIBC_2.17 00000000000d2734 g F .text 0000000000000034 pthread_cond_timedwait@@GLIBC_2.17 0000000000070ba4 g F .text 0000000000000034 _IO_do_write@@GLIBC_2.17 00000000000d8f60 g F .text 0000000000000268 getnetbyname_r@@GLIBC_2.17 000000000009ba6c g F .text 0000000000000228 getpwnam_r@@GLIBC_2.17 00000000000c8708 g F .text 0000000000000194 _mcount@@GLIBC_2.18 00000000000d7e70 g F .text 000000000000031c gethostbyname_r@@GLIBC_2.17 000000000006f198 g F .text 0000000000000044 _IO_file_setbuf@@GLIBC_2.17 00000000000d2664 g F .text 0000000000000034 pthread_cond_destroy@@GLIBC_2.17 00000000000de88c g F .text 00000000000001bc getaliasbyname_r@@GLIBC_2.17 0000000000065820 g F .text 00000000000001b4 fsetpos@@GLIBC_2.17 00000000000d97b0 g F .text 000000000000012c getprotoent_r@@GLIBC_2.17 00000000000cb44c g F .text 00000000000001bc getspnam_r@@GLIBC_2.17 00000000000db02c g F .text 00000000000001bc getrpcbynumber_r@@GLIBC_2.17 00000000000bcde4 g F .text 000000000000003c nftw64@@GLIBC_2.17 00000000000d8e28 g F .text 0000000000000138 getnetent_r@@GLIBC_2.17 0000000000145648 g O .bss 0000000000000238 _res@GLIBC_2.17 0000000000000000 F *UND* 0000000000000000 _dl_find_dso_for_object@@GLIBC_PRIVATE 00000000000b95b8 g F .text 0000000000000008 posix_spawnp@@GLIBC_2.17 0000000000066b38 g F .text 0000000000000090 _IO_popen@@GLIBC_2.17 000000000006d284 g F .text 0000000000000004 pclose@@GLIBC_2.17 00000000000bcde4 g F .text 000000000000003c nftw@@GLIBC_2.17 00000000000701bc g F .text 00000000000001c0 _IO_file_xsputn@@GLIBC_2.17 000000000013de80 g O .data.rel.ro 0000000000000438 _sys_errlist@@GLIBC_2.17 00000000000667f8 g F .text 0000000000000340 _IO_proc_open@@GLIBC_2.17 0000000000070e88 g F .text 00000000000001f8 _IO_file_overflow@@GLIBC_2.17 0000000000064a54 g F .text 00000000000001f8 _IO_fdopen@@GLIBC_2.17 000000000009a5dc g F .text 0000000000000228 getgrgid_r@@GLIBC_2.17 00000000000d8734 g F .text 0000000000000290 getnetbyaddr_r@@GLIBC_2.17 00000000000d26cc g F .text 0000000000000034 pthread_cond_signal@@GLIBC_2.17 0000000000070b00 g F .text 00000000000000a4 _IO_file_attach@@GLIBC_2.17 000000000006f088 g F .text 00000000000000dc _IO_file_sync@@GLIBC_2.17 000000000011dc08 g O .rodata 0000000000000004 sys_nerr@@GLIBC_2.17 000000000009bc94 g F .text 0000000000000228 getpwuid_r@@GLIBC_2.17 00000000000d2700 g F .text 0000000000000034 pthread_cond_wait@@GLIBC_2.17 000000000013e2b8 g O .data.rel.ro 0000000000000208 _sys_siglist@@GLIBC_2.17 0000000000065404 g F .text 00000000000000d4 fopencookie@@GLIBC_2.17 00000000000d2630 g F .text 0000000000000034 pthread_cond_broadcast@@GLIBC_2.17 000000000009b940 g F .text 000000000000012c getpwent_r@@GLIBC_2.17 00000000000d73e4 g F .text 000000000000037c gethostbyaddr_r@@GLIBC_2.17 00000000000b20e8 g F .text 000000000000015c sched_setaffinity@@GLIBC_2.17 0000000000064a54 g F .text 00000000000001f8 fdopen@@GLIBC_2.17 000000000009a4b0 g F .text 000000000000012c getgrent_r@@GLIBC_2.17 0000000000000000 g O *ABS* 0000000000000000 GLIBC_2.18 0000000000000000 g O *ABS* 0000000000000000 GLIBC_2.17 00000000000a358c g F .text 0000000000000304 fnmatch@@GLIBC_2.17 000000000009a804 g F .text 0000000000000228 getgrnam_r@@GLIBC_2.17 00000000000647d8 g F .text 000000000000027c _IO_fclose@@GLIBC_2.17 00000000000d2698 g F .text 0000000000000034 pthread_cond_init@@GLIBC_2.17 00000000000b0964 g F .text 0000000000000184 regexec@@GLIBC_2.17 000000000002c2ec g F .text 000000000000015c localeconv@@GLIBC_2.17 000000000006fc50 g F .text 00000000000000cc _IO_file_write@@GLIBC_2.17 00000000000d8438 g F .text 0000000000000138 gethostent_r@@GLIBC_2.17 00000000000647d8 g F .text 000000000000027c fclose@@GLIBC_2.17 0000000000066580 g F .text 0000000000000228 _IO_proc_close@@GLIBC_2.17 00000000000da664 g F .text 000000000000012c getservent_r@@GLIBC_2.17 00000000000706dc g F .text 0000000000000424 _IO_file_fopen@@GLIBC_2.17 00000000000d9a64 g F .text 00000000000001bc getprotobyname_r@@GLIBC_2.17 00000000000b2068 g F .text 0000000000000080 sched_getaffinity@@GLIBC_2.17 0000000000000000 F *UND* 0000000000000000 __tls_get_addr@@GLIBC_2.17 000000000013de80 g O .data.rel.ro 0000000000000438 sys_errlist@@GLIBC_2.17 00000000000d9350 g F .text 00000000000001bc getprotobynumber_r@@GLIBC_2.17 0000000000070bd8 g F .text 00000000000002b0 _IO_file_underflow@@GLIBC_2.17 0000000000000000 O *UND* 0000000000000000 _dl_argv@@GLIBC_PRIVATE 00000000000d238c g F .text 0000000000000034 pthread_attr_init@@GLIBC_2.17 0000000000065820 g F .text 00000000000001b4 _IO_fsetpos64@@GLIBC_2.17 familjen@monoliten:~/x-tools/aarch64-unknown-linux-gnueabi$ ./bin/aarch64-unknown-linux-gnueabi-objdump -t ./aarch64-unknown-linux-gnueabi/sysroot/lib64/libc.so.6 | grep memcpy 0000000000000000 l df *ABS* 0000000000000000 memcpy.os 0000000000000000 l df *ABS* 0000000000000000 wmemcpy.c 0000000000096688 l F .text 0000000000000070 memcpy_uppcase 0000000000000000 l df *ABS* 0000000000000000 memcpy_chk.c 0000000000000000 l df *ABS* 0000000000000000 wmemcpy_chk.c 000000000007df40 l F .text 0000000000000160 __GI_memcpy 00000000000831f8 l F .text 0000000000000008 __wmemcpy 00000000000831f8 w F .text 0000000000000008 wmemcpy 00000000000d3974 g F .text 00000000000000d0 __memcpy_chk 000000000007df40 g F .text 0000000000000160 memcpy 00000000000d57d0 g F .text 0000000000000020 __wmemcpy_chk familjen@monoliten:~/x-tools/aarch64-unknown-linux-gnueabi$