From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
	id 6F8423858D1E; Wed,  8 Nov 2023 03:32:05 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 6F8423858D1E
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1699414325;
	bh=+ev8FZWaeXT8kwix7YH5EWgYnnoIp0GxzSJkJP3GVcs=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=P0yZ7a+F/Q0dJycLa2EwGrBqNdmaYB7LyzfCcefkSppXzpJmc0Lh54Cdxor7P2E1o
	 cTyT35qp4Y3cOMIMXaeN7pQGS/o0h13nAQDgJtsi6BugL3l9wu75Rc8GSyo6L97r4R
	 eP+HzeEJxWDT+PE2EfFXVpsqcwpVUu3fiP7mhu/E=
From: "sjames at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/112435] [14 regression] GCC generates assembly which gas
 rejects with AVX512 when building ncnn? (Error: unsupported instruction
 `vblendps')
Date: Wed, 08 Nov 2023 03:32:05 +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
X-Bugzilla-Severity: normal
X-Bugzilla-Who: sjames 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: ---
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-112435-4-Qvw4iXnuZy@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-112435-4@http.gcc.gnu.org/bugzilla/>
References: <bug-112435-4@http.gcc.gnu.org/bugzilla/>
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: <gcc-bugs.sourceware.org>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D112435

--- Comment #2 from Sam James <sjames at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #1)
> What binutils version are you using?
> It could also be a binutils bug.
>=20

$ as --version
GNU assembler (Gentoo 2.41 p2) 2.41.0

> vblendps is just a plain avx instruction even.

Oh, right.=