! { dg-do compile } ! PR fortran/67805 ! Original code contributed by Gerhard Steinmetz ! gerhard dot steinmetz dot fortran at t-online dot de ! subroutine p integer, parameter :: n = 1 integer, parameter :: m(3) = [1, 2, 3] character(len=1) s(2) s = [character((m(1))) :: 'x', 'y'] ! OK. s = [character(m(1)) :: 'x', 'y'] ! OK. s = [character(m) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } ! The next line should case an error, but causes an ICE. s = [character(m(2:3)) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } call foo(s) s = [character('') :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } s = [character(['']) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } s = [character([.true.]) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } s = [character([.false.]) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } s = [character([1.]) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } s = [character([1d1]) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } s = [character([(0.,1.)]) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } s = [character(null()) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } call foo(s) end subroutine p subroutine q print *, '1: ', [character(.true.) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } print *, '2: ', [character(.false.) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } print *, '3: ', [character(1.) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } print *, '4: ', [character(1d1) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } print *, '5: ', [character((0.,1.)) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" } print *, '6: ', [character(null()) :: 'x', 'y'] ! { dg-error "INTEGER expression expected" }. end subroutine q