This is the mail archive of the
binutils@sourceware.org
mailing list for the binutils project.
Re: [PATCH] PR binutils/16490: Disp8 encoding/decoding is wrong AVX512 gather/scatter insns
- From: "H.J. Lu" <hjl dot tools at gmail dot com>
- To: "Michael V. Zolotukhin" <michael dot v dot zolotukhin at gmail dot com>
- Cc: Jan Beulich <JBeulich at suse dot com>, Binutils <binutils at sourceware dot org>
- Date: Thu, 30 Jan 2014 07:40:09 -0800
- Subject: Re: [PATCH] PR binutils/16490: Disp8 encoding/decoding is wrong AVX512 gather/scatter insns
- Authentication-results: sourceware.org; auth=none
- References: <20140130121910 dot GD44892 at msticlxl57 dot ims dot intel dot com>
On Thu, Jan 30, 2014 at 4:19 AM, Michael V. Zolotukhin
<michael.v.zolotukhin@gmail.com> wrote:
> Hi,
>
> As noted by Jan, shift was computed incorrectly for AVX512F gather/scatter
> instructions.
> The fix is below (originally proposed by Jan), is it ok for trunk?
>
> opcodes/ChangeLog:
> 2014-01-30 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
> Jan Beulich <jbeulich@suse.com>
>
> PR binutils/16490
> * i386-dis.c (OP_E_memory): Fix shift computation for
> vex_vsib_q_w_dq_mode.
>
>
> gas/testsuite/ChangeLog:
> 2014-01-30 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
> Jan Beulich <jbeulich@suse.com>
>
> PR binutils/16490
> * gas/i386/avx512f.d: Fix test output.
> * gas/i386/avx512f-intel.d: Likewise.
> * gas/i386/x86-64-avx512f.d: Likewise.
> * gas/i386/x86-64-avx512f-intel.d: Likewise.
>
I checked it in for you.
Thanks.
--
H.J.