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Re: Should it be reported as a bug? (-O2 and cmpxchg instruction)

From: Martin Sustrik <sustrik at imatix dot com>
To: Andrew Haley <aph at redhat dot com>
Cc: gcc-help at gcc dot gnu dot org
Date: Fri, 15 Feb 2008 15:37:00 +0100
Subject: Re: Should it be reported as a bug? (-O2 and cmpxchg instruction)
References: <47B56FAA.6040504@imatix.com> <47B5709B.10407@redhat.com> <47B57583.7030206@imatix.com> <47B575EF.3050200@redhat.com> <47B577DD.4080802@imatix.com> <47B57B04.7070305@redhat.com> <47B5800B.9090508@imatix.com> <47B59750.9040002@redhat.com>

Andrew,

Looks like earlyclobber solves the problem. I must have miscompiled the thing before when testing it.

Thanks for your help!
Martin

References:
- Should it be reported as a bug? (-O2 and cmpxchg instruction)
  - From: Martin Sustrik
- Re: Should it be reported as a bug? (-O2 and cmpxchg instruction)
  - From: Andrew Haley
- Re: Should it be reported as a bug? (-O2 and cmpxchg instruction)
  - From: Martin Sustrik
- Re: Should it be reported as a bug? (-O2 and cmpxchg instruction)
  - From: Andrew Haley
- Re: Should it be reported as a bug? (-O2 and cmpxchg instruction)
  - From: Martin Sustrik
- Re: Should it be reported as a bug? (-O2 and cmpxchg instruction)
  - From: Andrew Haley
- Re: Should it be reported as a bug? (-O2 and cmpxchg instruction)
  - From: Martin Sustrik
- Re: Should it be reported as a bug? (-O2 and cmpxchg instruction)
  - From: Andrew Haley

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