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Re: [PATCH, testsuite]: Do not run simulate-thread on alpha*-*-linux*
- From: Uros Bizjak <ubizjak at gmail dot com>
- To: Dominique Dhumieres <dominiq at lps dot ens dot fr>
- Cc: gcc at gcc dot gnu dot org
- Date: Fri, 11 Nov 2011 20:17:05 +0100
- Subject: Re: [PATCH, testsuite]: Do not run simulate-thread on alpha*-*-linux*
- References: <20111111175115.0CBC63BE18@mailhost.lps.ens.fr>
On Fri, Nov 11, 2011 at 6:51 PM, Dominique Dhumieres <dominiq@lps.ens.fr> wrote:
> Is your patch dealing with gcc.dg/simulate-thread/atomic-other-* running
> for ever without timeout? If yes, I have seen the same problem on
> powerpc-apple-darwin9. Could you add powerpc*-apple-darwin* to your
> patch?
Yes, the problem is with atomic-other-*. Looking at [1], I think that
this problem will bite all LL/SC targets (alpha, powerpc, MIPS and
ARM), so we should start with generic alpha*-*-* and powerpc*-*-*
target selectors ...
[1] http://en.wikipedia.org/wiki/LL/SC
Uros.