From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 132433858D28; Thu, 16 Dec 2021 07:19:26 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 132433858D28 From: "pierrick.bouvier at posteo dot net" To: gcc-bugs@gcc.gnu.org Subject: [Bug d/103728] Allow to run unittests before main() Date: Thu, 16 Dec 2021 07:19:26 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: d X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: pierrick.bouvier at posteo dot net X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: ibuclaw at gdcproject dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Dec 2021 07:19:26 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D103728 --- Comment #2 from Pierrick Bouvier -= -- Problem with command line approach is that it implies to patch all our scri= pts, which is *really* boring. At this point, manually adding rt_options string = in all binaries is easier. Alas, there is no environment variable for controlling this. When unittests semantic was changed in dmd, from what I read, dmd maintaine= rs were not open to keep an "old" mode as a compiler option. I understand it's not the role of gdc to control this, but I still think it could be useful to offer a flag (that automatically generates rt_options symbol).=