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Re: [patch] Fix how block_split sets the irreducible flag on bbs and edges


On Mon, 3 Nov 2008, Sebastian Pop wrote:

> Hi,
> 
> Here is a fix that passed regstrap on amd64-linux for correctly
> setting the irreducible loop flags on basic blocks and on edges.
> This occurs quite frequently with -fgraphite in the spec.
> Okay for trunk?

Ok.

Thanks,
Richard.

> Thanks,
> 
> Sebastian Pop
> --
> AMD - GNU Tools
> 
> ---------- Forwarded message ----------
> From:  <spop@gcc13.fsffrance.org>
> Date: Mon, Nov 3, 2008 at 3:59 AM
> Subject: [regtest] Results for 2008_11_03_03_48_14_irred_flag.diff on
> x86_64-unknown-linux-gnu
> To: sebpop@gmail.com
> 
> 
> (cat /home/spop/state/testing/patched/report
> there are no regressions with your patch.
> tac)
> FAILs with patched version:
> (cat /home/spop/state/testing/patched/failed
> gcc.sum gcc.dg/tree-prof/bb-reorg.c
> gcc.sum gcc.dg/tree-prof/pr34999.c
> gcc.sum gcc.dg/vect/no-scevccp-outer-13.c
> gcc.sum gcc.dg/vect/no-scevccp-outer-7.c
> gcc.sum gcc.dg/vect/vect-67.c
> gcc.sum gcc.target/i386/pr34256.c
> g++.sum g++.old-deja/g++.mike/warn1.C
> libmudflap.sum libmudflap.c++/pass41-frag.cxx
> libstdc++.sum 22_locale/time_get/get_date/wchar_t/4.cc
> tac)
> FAILs with pristine version:
> (cat /home/spop/state//trunk/141542/failed
> gcc.sum gcc.dg/tree-prof/bb-reorg.c
> gcc.sum gcc.dg/tree-prof/pr34999.c
> gcc.sum gcc.dg/vect/no-scevccp-outer-13.c
> gcc.sum gcc.dg/vect/no-scevccp-outer-7.c
> gcc.sum gcc.dg/vect/vect-67.c
> gcc.sum gcc.target/i386/pr34256.c
> g++.sum g++.old-deja/g++.mike/warn1.C
> libmudflap.sum libmudflap.c++/pass41-frag.cxx
> libstdc++.sum 22_locale/time_get/get_date/wchar_t/4.cc
> tac)
> The files used for the validation of your patch are stored in
> /home/spop/state/patched/2008_11_03_09_59_16 on the tester machine.
> 

-- 
Richard Guenther <rguenther@suse.de>
Novell / SUSE Labs
SUSE LINUX Products GmbH - Nuernberg - AG Nuernberg - HRB 16746 - GF: Markus Rex


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