[Bug fortran/47235] New: Accepts invalid/wrong code: PURE functions and Cray pointers

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47235

           Summary: Accepts invalid/wrong code: PURE functions and Cray
                    pointers
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Keywords: accepts-invalid, wrong-code
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: burnus@gcc.gnu.org


Kind of follow up to PR 46896, cf.
http://gcc.gnu.org/ml/fortran/2011-01/msg00059.html

gfortran accepts Cray pointers in PURE functions - causing problems with the
alias analysis. It should be fixed for PURE and implicitly pure procedures.