[Bug libfortran/66385] New: ICE: FORALL writing multiple elements of one array

["wangmianzhi1 at linuxmail dot org" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66385

            Bug ID: 66385
           Summary: ICE: FORALL writing multiple elements of one array
           Product: gcc
           Version: 4.9.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libfortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: wangmianzhi1 at linuxmail dot org
  Target Milestone: ---

The ICE is triggered when compiling the following code with -O1 or higher -O
levels.

program test
  double precision::a(30)

  forall(i=1:10)
    a(10*[0,1,2]+i)=1d0
  end forall
end program