[0-9a-f]+ g(F +\.text|F? +\.opd)	[0-9a-f]+ (0x[0-9a-f]+ )?_?show_foo@
[0-9a-f]+ g(F +\.text|F? +\.opd)	[0-9a-f]+ (0x[0-9a-f]+ )?_?show_foo@@VERS_1\.2
[0-9a-f]+ g(F +\.text|F? +\.opd)	[0-9a-f]+ (0x[0-9a-f]+ )?_?show_foo@VERS_1\.1