---
-- no errors expected
-- 1 error expected
optional-parens.bas(35) error 58: Type mismatch, at parameter 1 of S1() in 's1 (x).i'
-- no errors expected
-- 1 error expected
optional-parens.bas(52) error 58: Type mismatch, at parameter 1 of F1() in 'f1 (x).i'
-- no errors expected
-- 2 errors expected
optional-parens.bas(67) error 58: Type mismatch, at parameter 1 of S1() in 's1    (x).i'
optional-parens.bas(68) error 58: Type mismatch, at parameter 1 of F1() in 'f1    (x).i'
-- no errors expected
