[Bug fortran/33354] New: MINLOC in combination with SUM gives wrong result

[enok at lysator dot liu dot se]

A simple program should print "1" but prints "2". Of some reason MINLOC fails
to find the minium location (first location) for the SUM expression.

PROGRAM TST
  IMPLICIT NONE
  REAL :: A(1,3)
  A(:,1) = 10
  A(:,2) = 20
  A(:,3) = 30
  WRITE(*,*) SUM(A(:,1:3),1)
  WRITE(*,*) MINLOC(SUM(A(:,1:3),1),1)
END PROGRAM TST

bash%> gfortran -o tst tst.f90
bash%> ./tst
   10.00000       20.00000       30.00000
           2
bash%>


-- 
           Summary: MINLOC in combination with SUM gives wrong result
           Product: gcc
           Version: 4.2.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: enok at lysator dot liu dot se
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33354