rt_gccstream/gcc/testsuite/gfortran.dg/unreferenced_use_assoc_1.f90

41 lines
837 B
Fortran

! { dg-do compile }
! Tests the fix for PR31424.
!
module InternalCompilerError
type Byte
private
character(len=1) :: singleByte
end type
type (Byte) :: BytesPrototype(1)
type UserType
real :: r
end type
contains
function UserTypeToBytes(user) result (bytes)
type(UserType) :: user
type(Byte) :: bytes(size(transfer(user, BytesPrototype)))
bytes = transfer(user, BytesPrototype)
end function
subroutine DoSomethingWithBytes(bytes)
type(Byte), intent(in) :: bytes(:)
end subroutine
end module
program main
use InternalCompilerError
type (UserType) :: user
! The following line caused the ICE
call DoSomethingWithBytes( UserTypeToBytes(user) )
end program
! { dg-final { cleanup-modules "InternalCompilerError" } }