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Re: [gold] First patch for aarch64 backend

From: Cary Coutant <ccoutant at google dot com>
To: Jing Yu <jingyu at google dot com>
Cc: Andrew Pinski <pinskia at gmail dot com>, Yufeng Zhang <yufengzhangdev at gmail dot com>, binutils <binutils at sourceware dot org>, Han Shen <shenhan at google dot com>, Doug Kwan <dougkwan at google dot com>
Date: Wed, 2 Jul 2014 16:26:30 -0700
Subject: Re: [gold] First patch for aarch64 backend
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References: <CAJ_rGWQwARYgVrO1x6+1Skc6V=n13prkBEE1z+gTE84wWNK3fQ at mail dot gmail dot com> <CAHkEkXpRRQwvchv6bkKYU5yUEnqb0pWmkr2Ra8FbdzhM72TVZQ at mail dot gmail dot com> <CAJ_rGWRyZy1RgMT5vm=vL+rRpT1Pb0sQ0wqu3fawCkvQM_ydUQ at mail dot gmail dot com> <CA+=Sn1n75Xc=O59Gp-BXYTONiQ_R4O25Ai3BUdw0N8BK0RLi7w at mail dot gmail dot com> <CAJ_rGWTJygoNQ3dBWAUDKQ=zxY=nsyTUAJbuo0Ucxv2Uu6tWxA at mail dot gmail dot com>

I've committed the attached patch on your behalf. Thanks, and looking
forward to more aarch64 patches!

-cary

2014-07-02  Jing Yu  <jingyu@google.com>

    Initial patch to enable gold aarch64 backend.

    This patch is just a skeleton which almost does nothing.
    It does not support ILP32 now.

    gold/ChangeLog:
        * aarch64.cc: New file
        * Makefile.am (TARGETSOURCES): Add aarch64.cc
        (ALL_TARGETOBJS): Add aarch64.$(OBJEXT)
        * Makefile.in: Regenerate.
        * configure.tgt: Add entries for aarch64*.
        * configure.ac:  Likewise.
        * configure: Likewise.

    elfcpp/ChangeLog:
        * aarch64.h: New file. New enums for aarch64-elf64 relocations.
        * elfcpp.h (EM_AARCH64, SHT_AARCH64_ATTRIBUTES, PT_AARCH64_ARCHEXT,
        PT_AARCH64_UNWIND): New enum constant.

Attachment: gold_aarch64.patch1
Description: Binary data

References:
- Re: [gold] First patch for aarch64 backend
  - From: Yufeng Zhang
- Re: [gold] First patch for aarch64 backend
  - From: Jing Yu
- Re: [gold] First patch for aarch64 backend
  - From: Andrew Pinski
- Re: [gold] First patch for aarch64 backend
  - From: Jing Yu

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