[Bug fortran/30374] unpacking intent(IN) arguments

[jv244 at cam dot ac dot uk]

------- Comment #4 from jv244 at cam dot ac dot uk  2009-05-21 08:34 -------
Paul, 2 years ago you had a (one liner?) patch for this one, but gfortran still
seem to unpack for intent(IN) data:

MODULE M1
CONTAINS
  SUBROUTINE S1(I)
   INTEGER, DIMENSION(3), INTENT(IN) :: I
  END SUBROUTINE
END MODULE

USE M1
INTEGER, TARGET, DIMENSION(9) :: I
INTEGER, DIMENSION(:), POINTER :: IP
IP=>I(1:9:3)
CALL S1(IP)
END


-- 

jv244 at cam dot ac dot uk changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|                            |4.5.0
   Last reconfirmed|2007-10-26 07:25:36         |2009-05-21 08:34:53
               date|                            |
            Summary|aliasing amoung dummy       |unpacking intent(IN)
                   |arguments: possibly missing |arguments
                   |optimization                |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30374