    FREE_VARIABLES   4017 libglibc/regex.c           FREE_VARIABLES ();
    FREE_VARIABLES   4034 libglibc/regex.c       FREE_VARIABLES ();
    FREE_VARIABLES   4195 libglibc/regex.c 		      FREE_VARIABLES ();
    FREE_VARIABLES   4211 libglibc/regex.c 			  FREE_VARIABLES ();
    FREE_VARIABLES   4270 libglibc/regex.c           FREE_VARIABLES ();
    FREE_VARIABLES   5237 libglibc/regex.c   FREE_VARIABLES ();