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Re: [PATCH] powerpc: fix ifunc-sel.h with GCC 6

From: Andreas Schwab <schwab at suse dot de>
To: Florian Weimer <fweimer at redhat dot com>
Cc: Aurelien Jarno <aurelien at aurel32 dot net>, libc-alpha at sourceware dot org
Date: Thu, 21 Jul 2016 17:23:19 +0200
Subject: Re: [PATCH] powerpc: fix ifunc-sel.h with GCC 6
Authentication-results: sourceware.org; auth=none
References: <1469093774-25485-1-git-send-email-aurelien@aurel32.net> <a91e8282-aa0f-f199-e416-88a8027d91ad@redhat.com> <25139cba-0029-fdbd-85a9-8b54f8a24ac1@redhat.com> <mvm8twv6v1a.fsf@hawking.suse.de> <d3794edb-36e0-783a-da10-69c915f153e7@redhat.com>

Florian Weimer <fweimer@redhat.com> writes:

> Yes, I figured that out in the meantime.  Is “bcl 20,31” always used for
> that?  The second opcode argument doesn't really matter, after all. 

It's what gcc uses.  I don't know if there is any deeper meaning behind
that particular encoding.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."

Follow-Ups:
- Re: [PATCH] powerpc: fix ifunc-sel.h with GCC 6
  - From: Benjamin Herrenschmidt

References:
- [PATCH] powerpc: fix ifunc-sel.h with GCC 6
  - From: Aurelien Jarno
- Re: [PATCH] powerpc: fix ifunc-sel.h with GCC 6
  - From: Florian Weimer
- Re: [PATCH] powerpc: fix ifunc-sel.h with GCC 6
  - From: Florian Weimer
- Re: [PATCH] powerpc: fix ifunc-sel.h with GCC 6
  - From: Andreas Schwab
- Re: [PATCH] powerpc: fix ifunc-sel.h with GCC 6
  - From: Florian Weimer

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