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Re: [PATCH] tst-setcontext2: avoid bug from compiler optimization

From: Andreas Schwab <schwab at linux-m68k dot org>
To: Chris Metcalf <cmetcalf at mellanox dot com>
Cc: Florian Weimer <fweimer at redhat dot com>, Torvald Riegel <triegel at redhat dot com>, <libc-alpha at sourceware dot org>, "Joseph S. Myers" <joseph at codesourcery dot com>
Date: Tue, 31 Jan 2017 17:17:44 +0100
Subject: Re: [PATCH] tst-setcontext2: avoid bug from compiler optimization
Authentication-results: sourceware.org; auth=none
References: <1484330513-61379-1-git-send-email-cmetcalf@mellanox.com> <8d532404-c012-c999-c60e-8d33a2932afb@mellanox.com> <1485343437.4311.156.camel@redhat.com> <6c06a49b-8f4d-ad5f-53c1-984bd90a687b@mellanox.com> <a6a56f96-5bee-03d6-c137-eaf01da4ca72@mellanox.com> <765f0407-a333-9abb-e955-159f9e1458b6@redhat.com> <798b4d46-adda-834b-ccda-abcdedb3a0a0@mellanox.com> <deba689a-affc-4900-e861-2a37ad7c9f87@redhat.com> <ed989ebc-8a14-e782-7be8-58752631a16e@mellanox.com>

On Jan 31 2017, Chris Metcalf <cmetcalf@mellanox.com> wrote:

> I'm not sure how aggressively the gcc folks backport these kinds of
> things to earlier releases; if it seems like it would be helpful, I
> suppose I could file a bug against 4.8 on tilegx specifically?

GCC 4.8 is already out of support.

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."

References:
- Re: [PATCH] tst-setcontext2: avoid bug from compiler optimization
  - From: Chris Metcalf
- Re: [PATCH] tst-setcontext2: avoid bug from compiler optimization
  - From: Torvald Riegel
- Re: [PATCH] tst-setcontext2: avoid bug from compiler optimization
  - From: Chris Metcalf
- Re: [PATCH] tst-setcontext2: avoid bug from compiler optimization
  - From: Chris Metcalf
- Re: [PATCH] tst-setcontext2: avoid bug from compiler optimization
  - From: Florian Weimer
- Re: [PATCH] tst-setcontext2: avoid bug from compiler optimization
  - From: Chris Metcalf
- Re: [PATCH] tst-setcontext2: avoid bug from compiler optimization
  - From: Florian Weimer
- Re: [PATCH] tst-setcontext2: avoid bug from compiler optimization
  - From: Chris Metcalf

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