From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id EC4573858D39; Tue, 9 Apr 2024 19:48:28 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org EC4573858D39 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1712692108; bh=EjNhNV3/tgW/Qn2/KAckI5cGD7uXGSDTwmWfZ82FHwM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=GLi0SsDSn6yjmSI3mmOb9Rt0Ihf1DtnxbojBb764efuzOxdKyJa9BW6JJSbI+zuOb IrBLErsZaQx89mqq7g2JQJv7SUouwtI5g3aFgNzmiMI2ghTgvMfCdstcVBxJT5tRco nYbT7J7xCNZ3Bys6Spq+F2w6guLUh4xn7Ny/YnlY= From: "bergner at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/114664] -fno-omit-frame-pointer causes an ICE during the build of the greenlet package Date: Tue, 09 Apr 2024 19:48:27 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: rtl-optimization X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: bergner at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D114664 --- Comment #7 from Peter Bergner --- (In reply to Andrew Pinski from comment #6) > Pre-IRA fix was done to specifically reject this: > https://inbox.sourceware.org/gcc-patches/ > ab3a61990702021658w4dc049cap53de8010a7d8626e@mail.gmail.com/ Then that would seem to indicate that mentioning the frame pointer reg in t= he asm clobber list is an error, but how are users supposed to know whether -fno-omit-frame-pointer is in effect or not? I've looked and there is no pre-defined macro a user could check.=