From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 2CF9D386187F; Thu, 15 Feb 2024 10:29:47 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 2CF9D386187F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1707992987; bh=z3/iQMMcQf9KSC8I9CX6sfulb9dJLl3lCxNqdfObf7E=; h=From:To:Subject:Date:In-Reply-To:References:From; b=cIf5nlbB0XVRrgIHnt9MiISELClEOHF8EJKOTdVbPezCFyjoK1LAgdWTnPoQ7aoEV bF/r5dqjlIR3xWavvuwv/zUGH4mg1/m9rEMp2l9k1Qz5U08i2p0B1GLiJ0xAh6lm+L cJUVT12OoPYujcq35+x4caZogJRQLhilOioIU4Vw= From: "erhard_f at mailbox dot org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/113652] [14 regression] Failed bootstrap on ppc unrecognized opcode: `lfiwzx' with -mcpu=7450 Date: Thu, 15 Feb 2024 10:29:40 +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: 14.0 X-Bugzilla-Keywords: assemble-failure, build X-Bugzilla-Severity: normal X-Bugzilla-Who: erhard_f at mailbox dot 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=3D113652 --- Comment #17 from Erhard F. --- Sidenote: Interestingly GCC 14 builds fine with -mcpu=3D970 -mtune=3D970 de= spite the PowerPC G5 (aka. 970, POWER4+) is before ISA 2.06 and not being able to= use -mvsx either. I used Gentoo snapshot gcc-14.0.1_pre20240211-r1.=