ld/testsuite/ld-elfvers/vers1.map

VERS_1.1 {
	 global:
		 foo1;
	 local:
		 hide_old*; 
		 hide_original*; 
		 hide_new*; 
};

VERS_1.2 {
		 foo2;
} VERS_1.1;

VERS_2.0 {
		 show_bar1; show_bar2;
} VERS_1.2;