From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id D22C73858D1E; Sat, 2 Mar 2024 09:36:34 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org D22C73858D1E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1709372194; bh=NXqWKVtLPYKiFYPzul80jBFvH65Pg5x3T19gLVC8Fws=; h=From:To:Subject:Date:In-Reply-To:References:From; b=hFQBJY19VGW+17Y94OZFGUjJCkmtN3rN4T/l6E/3h7lqk7ZXdciMhNAgypeWgaTXm Cp/fz7k/c7D2SzJUztVqv+sTUCuDdBlZZqBz+FcXC7r4hP9VEJmAZFyj+dbTuVqZdJ AyQUPTUtSvmaWcfa76rrsUIlnWUpdsXTgq+Z2KBc= From: "congli at smail dot nju.edu.cn" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/114206] recursive function call vs local variable addresses Date: Sat, 02 Mar 2024 09:36:34 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: congli at smail dot nju.edu.cn 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=3D114206 --- Comment #3 from congli --- How about this one: https://gcc.godbolt.org/z/Wvhddb7nf? We ensured the two `b`s are different at each f() call.=