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[Bug 1001528] compat/posix: porting to GCC 4.6
- From: bugzilla-daemon at bugs dot ecos dot sourceware dot org
- To: ecos-patches at ecos dot sourceware dot org
- Date: Mon, 12 Mar 2012 17:35:59 +0000
- Subject: [Bug 1001528] compat/posix: porting to GCC 4.6
- Auto-submitted: auto-generated
- References: <bug-1001528-104@http.bugs.ecos.sourceware.org/>
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--- Comment #2 from Sergei Gavrikov <sergei.gavrikov@gmail.com> 2012-03-12 17:35:57 GMT ---
> I'm happy with the mqueue part. I'm less certain about the signal2
> change - this might mean that with GCC 4.6, the assignment of 'x'
> might be optimised away. We have to make sure it isn't because of what
> we're trying to achieve in that function. Do you have a disassembly of
> that function when compiled with GCC 4.6 and -O2 ?
Thank you for your point. I will investigate next days as I am little
unwell.
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