From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 361A73858CD1; Thu, 20 Jul 2023 19:21:59 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 361A73858CD1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1689880919; bh=dLdkhnEEU1gRyn2MUygtUUBWw0dgph6hyp28/q/zK84=; h=From:To:Subject:Date:In-Reply-To:References:From; b=aSJneDiczSgViIqB7AJX6P1zGuce9k5METWiQRhTdu3xG+qECvNIsXrTjDFmFtdOw xo5L6zG2degJe3KVBpv/r8qIlcPDb5696fLbY3c6RZZDrLjVcAyhXN4XCgmMu/y9a2 L+j5y3jirWg9YVi5BfLMd9FD3gfhGi8lrTyvU53Q= From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/110717] Double-word sign-extension missed-optimization Date: Thu, 20 Jul 2023 19:21:59 +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: missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub 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: 14.0 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=3D110717 --- Comment #10 from Jakub Jelinek --- Though, grepping tmp-mddump.md files shows only x86 having ashlti3 and ashr= ti3 expanders.=