libc {
GLIBC_2.0 {
# Functions from libgcc.
__divdi3; __moddi3; __udivdi3; __umoddi3;
}
GLIBC_2.1 {
# global variable
_fp_hw;
GLIBC_2.1.1 {
# extern inline functions used by <bits/string.h>
__memcpy_c; __memset_cc; __memset_cg; __memset_gg; __strchr_c; __strchr_g;
__strchrnul_c; __strchrnul_g;