public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "sebastien at debian dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/109512] New: accepts implicit dummy procedure even with "implicit none (external)"
Date: Fri, 14 Apr 2023 13:03:43 +0000	[thread overview]
Message-ID: <bug-109512-4@http.gcc.gnu.org/bugzilla/> (raw)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109512

            Bug ID: 109512
           Summary: accepts implicit dummy procedure even with "implicit
                    none (external)"
           Product: gcc
           Version: 12.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: sebastien at debian dot org
  Target Milestone: ---

gfortran compiles the following source without error:

subroutine foo(bar)
  implicit none (external)
  call bar(1)
end subroutine foo

However my understanding is that it should reject it, because "bar" is an
implicit dummy procedure, which is forbidden by "implicit none (external)".

Note that this is not the same issue as Bug 100972, which was not about dummy
procedures.

             reply	other threads:[~2023-04-14 13:03 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-04-14 13:03 sebastien at debian dot org [this message]
2023-04-14 16:16 ` [Bug fortran/109512] " kargl at gcc dot gnu.org
2023-05-28  3:48 ` kargl at gcc dot gnu.org
2023-05-28  4:15 ` kargl at gcc dot gnu.org

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=bug-109512-4@http.gcc.gnu.org/bugzilla/ \
    --to=gcc-bugzilla@gcc.gnu.org \
    --cc=gcc-bugs@gcc.gnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).