xref: /llvm-project/flang/test/Semantics/resolve33.f90 (revision 539a6b500c9c7a808e68db32bf7965985202197f)
1! RUN: %python %S/test_errors.py %s %flang_fc1
2! Derived type parameters
3! C731 The same type-param-name shall not appear more than once in a given
4! derived-type-stmt.
5! C741 A type-param-name in a type-param-def-stmt in a derived-type-def shall
6! be one of the type-paramnames in the derived-type-stmt of that
7! derived-type-def.
8! C742 Each type-param-name in the derived-type-stmt in a derived-type-def
9! shall appear exactly once as a type-param-name in a type-param-def-stmt
10! in that derived-type-def.
11
12module m
13  !ERROR: Type parameter, component, or procedure binding 'a' already defined in this type
14  type t1(a, b, a)
15    integer, kind :: a
16    integer(8), len :: b
17  end type
18  !ERROR: No definition found for type parameter 'b'
19  type t2(a, b, c)
20    integer, kind :: a
21    integer, len :: c
22  end type
23  !ERROR: No definition found for type parameter 'b'
24  type t3(a, b)
25    integer, kind :: a
26    !ERROR: Component 'b' is already declared in this derived type
27    integer :: b
28  end type
29  type t4(a)
30    integer, kind :: a
31    !ERROR: 'd' is not a parameter of this derived type
32    integer(8), len :: d
33  end type
34  type t5(a, b)
35    integer, len :: a
36    integer, len :: b
37    !ERROR: Type parameter 'a' was already declared in this derived type
38    integer, len :: a
39  end type
40  !ERROR: No definition found for type parameter 'k'
41  !ERROR: No definition found for type parameter 'l'
42  type :: t6(k, l)
43    !ERROR: Type parameter 'k' was referenced before being declared
44    !ERROR: Type parameter 'l' was referenced before being declared
45    character(kind=k, len=l) :: d3
46  end type
47  type(t6(2, 10)) :: x3
48  type :: t7(k1,k2)
49    !ERROR: Type parameter 'k2' was referenced before being declared
50    integer(kind(k2)), kind :: k1
51    integer(kind(k1)), kind :: k2
52  end type
53end module
54