mirror of
https://github.com/llvm/llvm-project.git
synced 2025-04-16 23:06:34 +00:00
055df491ed
… that's not BIND(C) An interoperable BIND(C) object with a derived type should have a BIND(C) derived type, but will now work with a derived type that satisfies all of the requirements of a BIND(C) derived type.
49 lines
1.9 KiB
Fortran
49 lines
1.9 KiB
Fortran
! RUN: %python %S/test_errors.py %s %flang_fc1 -pedantic
|
|
|
|
module m
|
|
!ERROR: 'x1' may not have both the BIND(C) and PARAMETER attributes
|
|
integer, parameter, bind(c, name="a") :: x1 = 1
|
|
!ERROR: 'x2' may not have both the BIND(C) and PARAMETER attributes
|
|
integer, bind(c), parameter :: x2 = 1
|
|
|
|
!ERROR: 'x3' may not have both the BIND(C) and PARAMETER attributes
|
|
integer, parameter :: x3 = 1
|
|
bind(c) :: x3
|
|
|
|
!ERROR: 'x4' may not have both the ALLOCATABLE and PARAMETER attributes
|
|
!ERROR: 'x4' may not have both the ASYNCHRONOUS and PARAMETER attributes
|
|
!ERROR: 'x4' may not have both the SAVE and PARAMETER attributes
|
|
!ERROR: 'x4' may not have both the TARGET and PARAMETER attributes
|
|
!ERROR: 'x4' may not have both the VOLATILE and PARAMETER attributes
|
|
!ERROR: The entity 'x4' with an explicit SAVE attribute must be a variable, procedure pointer, or COMMON block
|
|
!ERROR: An entity may not have the ASYNCHRONOUS attribute unless it is a variable
|
|
integer, parameter :: x4 = 1
|
|
allocatable x4
|
|
asynchronous x4
|
|
save x4
|
|
target x4
|
|
volatile x4
|
|
|
|
type :: my_type1
|
|
integer :: x4
|
|
end type
|
|
type, bind(c) :: my_type2
|
|
integer :: x5
|
|
end type
|
|
|
|
!ERROR: 't1' may not have both the BIND(C) and PARAMETER attributes
|
|
!WARNING: The derived type of an interoperable object should be BIND(C)
|
|
type(my_type1), bind(c), parameter :: t1 = my_type1(1)
|
|
!ERROR: 't2' may not have both the BIND(C) and PARAMETER attributes
|
|
type(my_type2), bind(c), parameter :: t2 = my_type2(1)
|
|
|
|
type(my_type2), parameter :: t3 = my_type2(1) ! no error
|
|
!ERROR: 't4' may not have both the BIND(C) and PARAMETER attributes
|
|
!WARNING: The derived type of an interoperable object should be BIND(C)
|
|
type(my_type1), parameter :: t4 = my_type1(1)
|
|
!ERROR: 't5' may not have both the BIND(C) and PARAMETER attributes
|
|
type(my_type2), parameter :: t5 = my_type2(1)
|
|
bind(c) :: t4, t5
|
|
|
|
end
|