That won't help if you use parens around your arguments. 
>perl -c -Mstrict -e "test 'abc'"
String found where operator expected at -e line 1, near "test 'abc'"
        (Do you need to predeclare test?)
syntax error at -e line 1, near "test 'abc'"
-e had compilation errors.

>perl -c -Mstrict -e "test('abc')"
-e syntax OK

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In reply to Re^2: Undefined Subroutine errors by ikegami
in thread Undefined Subroutine errors by enemyofthestate

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