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Re: [PING] [PATCH, PR 57748] Check for out of bounds access, Part 2
- From: Jeff Law <law at redhat dot com>
- To: Bernd Edlinger <bernd dot edlinger at hotmail dot de>, Richard Biener <richard dot guenther at gmail dot com>
- Cc: Eric Botcazou <ebotcazou at adacore dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>, Martin Jambor <mjambor at suse dot cz>, Jakub Jelinek <jakub at redhat dot com>
- Date: Wed, 27 Nov 2013 12:07:16 -0700
- Subject: Re: [PING] [PATCH, PR 57748] Check for out of bounds access, Part 2
- Authentication-results: sourceware.org; auth=none
- References: <20130910193228 dot GE6732 at virgil dot suse>,<20131023171106 dot GC22314 at virgil dot suse>,<DUB122-W18EE8845FD49B5DF19B227E40C0 at phx dot gbl>,<3910341 dot 1yrhooXIjO at polaris>,<CAFiYyc0+6E5jQijgb+xVitqJZoDTy5EHNtHS2fPdVQx_BD1jUA at mail dot gmail dot com>,<DUB122-W3250D65A780768771CDEB5E40C0 at phx dot gbl>,<CAFiYyc10-KqBBJCzPqs9DJ8x0BLDyak4n5MGkKiWDyvvtQwf0g at mail dot gmail dot com>,<DUB122-W2465C900CBE219827F300CE40D0 at phx dot gbl>,<CAFiYyc0iUz1BJknJ4-kQYzB=b+ujJaUVqP=mF237brP4OJzvqw at mail dot gmail dot com>,<DUB122-W45EB12583A2B768CE9631AE40D0 at phx dot gbl>,<CAFiYyc1KcuO+HkqmDCNqehDjzj3hQBHCxKfBzqvRd7vbmyTUCg at mail dot gmail dot com>,<DUB122-W188369190C05F1E42EF3F0E4F30 at phx dot gbl>,<DUB122-W1853DF08D390E24BD9BFB1E4F30 at phx dot gbl>,<DUB122-W27C19CFA5300AACA5D96A0E4E70 at phx dot gbl> <DUB122-W3E2F27A875B9A27572401E4EF0 at phx dot gbl>
On 11/27/13 05:29, Bernd Edlinger wrote:
Hi,
ping...
this patch still open: http://gcc.gnu.org/ml/gcc-patches/2013-11/msg02291.html
Note: it does, as it is, _not_ depend on the keep_aligning patch.
And it would fix some really nasty wrong code generation issues.
Is there a testcase for this problem?
My recommendation is to start a separate thread which focuses on this
issue and only this issue.
jeff