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Re: [AArch64] Long branch veneer support far symbol defined by --defsym

From: Nick Clifton <nickc at redhat dot com>
To: Jiong Wang <jiong dot wang at arm dot com>, "binutils at sourceware dot org" <binutils at sourceware dot org>
Date: Thu, 23 Jul 2015 11:59:52 +0100
Subject: Re: [AArch64] Long branch veneer support far symbol defined by --defsym
Authentication-results: sourceware.org; auth=none
References: <n99pp3sgori dot fsf at arm dot com> <n99oajcgon5 dot fsf at arm dot com> <n99a8uphpsy dot fsf at arm dot com>

Hi Jiong,

2015-07-20  Jiong Wang  <jiong.wang@arm.com>

bfd/
   * bfd/elfnn-aarch64.c (aarch64_type_of_stub): New parameter "sym_sec".
   Loose the check for symbol from ABS section.
   (elfNN_aarch64_size_stubs): Pass sym_sec.

ld/testsuite/
   * ld-aarch64/farcall-b-defsym.s: New test.
   * ld-aarch64/farcall-bl-defsym.s: Ditto.
   * ld-aarch64/farcall-b-defsym.d: New expectation.
   * ld-aarch64/farcall-bl-defsym.d: Ditto.


Approved - please apply.

Cheers
  Nick

References:
- [AArch64 ] Generate long branch veneer if call to plt stub is out of range
  - From: Jiong Wang
- [AArch64] PR18668, Generate long branch veneer if call to plt stub is out of range
  - From: Jiong Wang
- [AArch64] Long branch veneer support far symbol defined by --defsym
  - From: Jiong Wang

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