From: Peter Bergner <bergner@vnet.ibm.com>
To: Alan Modra <amodra@gmail.com>
Cc: binutils@sourceware.org
Subject: Re: Remove E6500 insns from PPC_OPCODE_ALTIVEC2
Date: Fri, 07 Apr 2017 12:59:00 -0000 [thread overview]
Message-ID: <9d148375-51cf-65bd-7a9f-2f6ab3f5f806@vnet.ibm.com> (raw)
In-Reply-To: <20170407095345.GU16711@bubble.grove.modra.org>
On 4/7/17 4:53 AM, Alan Modra wrote:
> This isn't losing anything from the testsuite. All of these insns
> appear in testsuite/gas/ppc/e6500.s
>
> opcodes/
> * ppc-opc.c (powerpc_opcodes <mviwsplt, mvidsplt, lvexbx, lvepxl,
> lvexhx, lvepx, lvexwx, stvexbx, stvexhx, stvexwx, lvtrx, lvtlx,
> lvswx, stvfrx, stvflx, stvswx, lvsm, stvepxl, lvtrxl, stvepx,
> lvtlxl, lvswxl, stvfrxl, stvflxl, stvswxl>): Enable E6500 only
> vector instructions with E6500 not PPCVEC2.
> gas/
> * testsuite/gas/ppc/altivec2.s: Delete E6500 vector insns.
> * testsuite/gas/ppc/altivec2.d: Adjust to suit.
Looks good to me, but I have to wonder how you noticed these, unless
you read various PPC ISA docs in your free time? ;-)
Peter
next prev parent reply other threads:[~2017-04-07 12:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-07 9:53 Alan Modra
2017-04-07 12:59 ` Peter Bergner [this message]
2017-04-08 1:08 ` Alan Modra
2017-04-10 16:40 ` Peter Bergner
2017-04-10 22:22 ` Alan Modra
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