| ! RUN: %python %S/test_errors.py %s %flang_fc1 |
| !Test for checking data constraints, C882-C887 |
| module m1 |
| type person |
| integer :: age |
| character(len=25) :: name |
| end type |
| integer, parameter::digits(5) = ( /-11,-22,-33,44,55/ ) |
| integer ::notConstDigits(5) |
| real, parameter::numbers(5) = ( /-11.11,-22.22,-33.33,44.44,55.55/ ) |
| integer, parameter :: repeat = -1 |
| integer :: myAge = 2 |
| type(person) associated |
| end |
| |
| subroutine CheckRepeat |
| use m1 |
| type(person) myName(6) |
| !C882 |
| !ERROR: Missing initialization for parameter 'uninitialized' |
| integer, parameter :: uninitialized |
| !C882 |
| !ERROR: Repeat count (-1) for data value must not be negative |
| DATA myName(1)%age / repeat * 35 / |
| !C882 |
| !ERROR: Repeat count (-11) for data value must not be negative |
| DATA myName(2)%age / digits(1) * 35 / |
| !C882 |
| !ERROR: Must be a constant value |
| DATA myName(3)%age / repet * 35 / |
| !C885 |
| !ERROR: Must have INTEGER type, but is REAL(4) |
| DATA myName(4)%age / numbers(1) * 35 / |
| !C886 |
| !ERROR: Must be a constant value |
| DATA myName(5)%age / notConstDigits(1) * 35 / |
| !C887 |
| !ERROR: Must be a constant value |
| DATA myName(6)%age / digits(myAge) * 35 / |
| end |
| |
| subroutine CheckValue |
| use m1 |
| !ERROR: USE-associated object 'associated' must not be initialized in a DATA statement |
| data associated / person(1, 'Abcd Ijkl') / |
| type(person) myName(3) |
| !OK: constant structure constructor |
| data myname(1) / person(1, 'Abcd Ijkl') / |
| !C883 |
| !ERROR: 'persn' must be an array or structure constructor if used with non-empty parentheses as a DATA statement constant |
| data myname(2) / persn(2, 'Abcd Efgh') / |
| !C884 |
| !ERROR: DATA statement value 'person(age=myage,name="Abcd Ijkl ")' for 'myname(3_8)%age' is not a constant |
| data myname(3) / person(myAge, 'Abcd Ijkl') / |
| integer, parameter :: a(5) =(/11, 22, 33, 44, 55/) |
| integer :: b(5) =(/11, 22, 33, 44, 55/) |
| integer :: i |
| integer :: x, y, z |
| !OK: constant array element |
| data x / a(1) / |
| !C886, C887 |
| !ERROR: DATA statement value 'a(int(i,kind=8))' for 'y' is not a constant |
| data y / a(i) / |
| !ERROR: DATA statement value 'b(1_8)' for 'z' is not a constant |
| data z / b(1) / |
| end |