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Re: [RFA/ARM 20/21] Add support for SHA 3-operand instructions
- From: Richard Earnshaw <rearnsha at arm dot com>
- To: binutils at sourceware dot org
- Date: Thu, 23 Aug 2012 17:43:39 +0100
- Subject: Re: [RFA/ARM 20/21] Add support for SHA 3-operand instructions
- References: <cover.1345733341.git.matthew.gretton-dann@arm.com> <20120823150537.GW4624@e103070-lin.arm.com>
On 23/08/12 16:05, Matthew Gretton-Dann wrote:
>
> ARMv8 adds various SHA 3-operand instructions to A32 and T32.
>
> This patch adds support for them.
>
> gas/ChangeLog:
> 2012-08-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
>
> * config/tc-arm.c (NEON_ENC_TAB): Add sha3op entry.
> (do_crypto_3op_1): New function.
> (do_sha1c): Likewise.
> (do_sha1p): Likewise.
> (do_sha1m): Likewise.
> (do_sha1su0): Likewise.
> (do_sha256h): Likewise.
> (do_sha256h2): Likewise.
> (do_sha256su1): Likewise.
> (insns): Add SHA 3 operand instructions.
>
> gas/testsuite/ChangeLog:
> 2012-08-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
>
> * gas/arm/armv8-a+crypto.d: Update testcase.
> * gas/arm/armv8-a+crypto.s: Likewise.
>
> opcodes/ChangeLog:
> 2012-08-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
>
> * arm-dis.c (neon_opcodes): Add SHA 3-operand instructions.
>
OK.
R.