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Re: [PR debug/45136] revamp handling of BB boundary debug insns in sched
- From: "Ulrich Weigand" <uweigand at de dot ibm dot com>
- To: aoliva at redhat dot com (Alexandre Oliva)
- Cc: gcc-patches at gcc dot gnu dot org, rth at redhat dot com
- Date: Tue, 1 Feb 2011 14:48:46 +0100 (CET)
- Subject: Re: [PR debug/45136] revamp handling of BB boundary debug insns in sched
Alexandre Oliva wrote:
> I reverted the broken patch from the trunk, because I'm facing yet
> another hardware crisis (my build machine died and so did its backup, so
> I'm back to a much slower build machine, with a long queue of patches to
> test).
OK, thanks! This fixes the regression for me.
> In case you have spare cycles to verify that it fixes the
> problem, and that this revised version passes, on SPU, a bootstrap with
> BUILD_CONFIG="bootstrap-debug bootstrap-debug-lean bootstrap-debug-lib",
> that would be very much appreciated.
I cannot bootstrap on SPU (it's not a native target), but I have successfully
completed the testsuite with no regressions on SPU with your patch below.
Bye,
Ulrich
--
Dr. Ulrich Weigand
GNU Toolchain for Linux on System z and Cell BE
Ulrich.Weigand@de.ibm.com