2 .*: symbol
`func' definition: DEF, visibility: DEFAULT, resolution: PREVAILING_DEF
3 .*: symbol `func1
' definition: DEF, visibility: PROTECTED, resolution: PREVAILING_DEF_IRONLY
4 .*: symbol `func2' definition
: DEF
, visibility
: INTERNAL
, resolution
: PREVAILING_DEF_IRONLY
5 .*: symbol
`func3' definition: DEF, visibility: HIDDEN, resolution: PREVAILING_DEF_IRONLY
