On Tue, 15 Oct 2013, Jeff Law wrote:

On 10/11/13 17:21, Marc Glisse wrote:
The gcc-specific part now. Bootstrap+testsuite on
x86_64-unknown-linux-gnu together with the libiberty patch (well,
libgomp.graphite/force-parallel-4.c failed, but that randomly happens).

2013-10-12  Marc Glisse  <marc.gli...@inria.fr>

     PR tree-optimization/58689
     * system.h (concat, reconcat, choose_temp_base, xmalloc, xrealloc,
     xcalloc, xstrdup, xstrndup, xmemdup, pex_init): Mark with attribute
     returns_nonnull.
OK.
jeff

Thanks.

I am going to wait a bit though. I sent an email to all libiberty users, and if none of them complains, I'd rather go with the original patch:

http://gcc.gnu.org/ml/gcc-patches/2013-10/msg00817.html

--
Marc Glisse

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