[Bug fortran/30880] New: incorrect error message for valid code

["jv244 at cam dot ac dot uk" <gcc-bugzilla at gcc dot gnu dot org>]

With recent trunk, gfortran incorrectly generates an error for the following
standard code:
MODULE M1
 TYPE T1
  INTEGER :: i=7
 END TYPE T1
CONTAINS
 FUNCTION F1(d1) RESULT(res)
  INTEGER :: res
  TYPE(T1), INTENT(OUT) :: d1
  TYPE(T1), INTENT(INOUT) :: d2
  res=d1%i
  d1%i=0
  RETURN
  ENTRY   E1(d2) RESULT(res)
  res=d2%i
  d2%i=0
 END FUNCTION F1
END MODULE M1
USE M1
TYPE(T1) :: D1
D1=T1(3)
write(6,*) F1(D1)
D1=T1(3)
write(6,*) E1(D1)
END


-- 
           Summary: incorrect error message for valid code
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: jv244 at cam dot ac dot uk


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30880