From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 6B708384AB4F; Tue, 21 May 2024 14:00:04 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 6B708384AB4F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1716300004; bh=O0U8y0tQEqFXNexSYSXJw9yegogyf0oCt+vluNTDw40=; h=From:To:Subject:Date:In-Reply-To:References:From; b=in9eDNYjCfj825UghR6479DiywJ5I5wavaFqTSI8P44krC+CtJND7VOoQkTk2Tk2/ IyTNXmrgzMHi1oBg+tq7j2fkBJrewQFXLpPPI+njY0zPEyZd8MwhYYPmEUzFvbLjys 9hs0d8kwGpEGfT5yQ6Kc9+Ah2hNjREHw08pAwzTo= From: "clopez at igalia dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug ipa/115135] [12/13/14/15 regression] [C++] GCC produces wrong code at certain inlining levels on Aarch64 with -fno-exceptions, related to lambdas and variants Date: Tue, 21 May 2024 14:00:04 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: ipa X-Bugzilla-Version: 15.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: clopez at igalia dot com X-Bugzilla-Status: UNCONFIRMED 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=3D115135 --- Comment #9 from Carlos Alberto Lopez Perez -= -- (In reply to Sam James from comment #8) > (godbolt is great for this, btw) good idea. I tried it but for target ARM64 it doesn't allow to execute the code, only see the generated assembly. And I'm not versed enough on reading assembly to easily spot the issue there.=