[Bug fortran/89773] New: Fortran OpenACC 'routine' directive refuses procedures with implicit EXTERNAL attribute

[tschwinge at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89773

            Bug ID: 89773
           Summary: Fortran OpenACC 'routine' directive refuses procedures
                    with implicit EXTERNAL attribute
           Product: gcc
           Version: 9.0
            Status: UNCONFIRMED
          Keywords: openacc
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: tschwinge at gcc dot gnu.org
          Reporter: tschwinge at gcc dot gnu.org
  Target Milestone: ---

... as mentioned in
<http://mid.mail-archive.com/9e1f3bc5-2da8-1aae-67b0-bf478a53dd2a@codesourcery.com>.