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[PATCH] Fix memory size for AVX512 gather/scatter.

From: Ilya Tocar <tocarip dot intel at gmail dot com>
To: "H.J. Lu" <hjl dot tools at gmail dot com>
Cc: Binutils <binutils at sourceware dot org>
Date: Thu, 20 Mar 2014 15:59:47 +0400
Subject: [PATCH] Fix memory size for AVX512 gather/scatter.
Authentication-results: sourceware.org; auth=none

Hi,

For gathers with indices larger than elements (e. g.)

vpgatherqd      ymm6{k1}, ZMMWORD PTR [ebp+zmm7*8-123]

We currently treat memory size as a size of index register,
while it is actually should be size of destination  register:

vpgatherqd      ymm6{k1}, YMMWORD PTR [ebp+zmm7*8-123]

This patch fixes it.

Attachment: 0001-Fix-memory-size-for-gather-scatter-instructions-with.patch
Description: Text document

Follow-Ups:
- Re: [PATCH] Fix memory size for AVX512 gather/scatter.
  - From: H.J. Lu

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