From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 1A6323887019; Tue, 2 Jun 2020 07:32:18 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 1A6323887019 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1591083138; bh=OlBlpWR78HqqTPSaWtF4as3LfLrQAdqZ+R6r6tpuOSU=; h=From:To:Subject:Date:In-Reply-To:References:From; b=iFl+M7C3J+VqDMAver6UVRio0W3mi475xfWanvNWx06f8GBABeidIwdDZV9GMgPYK HThAmjwfGKQpBrdWmda0l75B085kuzkCua/ihqgCvPQv42Ki9orQxrdsIVZLj6i09P G9KOH1OPK4u1WY4ILzKhJQF0ph4vFTwJnN/YCOnw= From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/95450] [10/11 regression] Wrong long double folding Date: Tue, 02 Jun 2020 07:32:17 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 10.1.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org 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: 10.2 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: version target_milestone short_desc keywords 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: Tue, 02 Jun 2020 07:32:18 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D95450 Richard Biener changed: What |Removed |Added ---------------------------------------------------------------------------- Version|unknown |10.1.0 Target Milestone|--- |10.2 Summary|[10 regression] Wrong long |[10/11 regression] Wrong |double folding |long double folding Keywords| |wrong-code --- Comment #1 from Richard Biener --- Does it work with -O0? I guess that we fold the read from gl_LDBL_MAX in a "wrong" way, thus native_interpret_expr is maybe wrong?=