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Re: GCC var-tracking-assignments: testing and bug reports appreciated



On Thu, Sep 10, 2009 at 12:30 AM, Gregory Maxwell <gmaxwell gmail com> wrote:
> On Wed, Sep 9, 2009 at 11:53 PM, Michel Alexandre Salim
> <michael silvanus gmail com> wrote:
>> On Tue, Sep 8, 2009 at 9:46 PM, Alexandre Oliva <aoliva redhat com> wrote:
>>> Jakub built gcc-4.4.1-10 earlier today, with a new feature that
>>> generates much better debug information in optimized programs.
>>>
>>> The feature has been under development for a couple of years, and it's
>>> recently been accepted into GCC, for GCC 4.5.  We've backported it for
>>> Fedora 12.
>>>
>>> I'd appreciate if you Cc: me on any bug reports you hit that might be
>>> related with this new feature (GCC internal compiler errors, verify_ssa
>>> failures, crashes, etc).
>>>
>> This bug affects LLVM on ppc:
>>
>> https://bugzilla.redhat.com/show_bug.cgi?id=522316
>
> I don't see a more recent pass in Koji. Did you try compiling with
> -fno-var-tracking-assignments  does it help?
>
Weird, I definitely did another build, and yes, it passed with that flag:

http://koji.fedoraproject.org/koji/packageinfo?packageID=5646

Regards,

-- 
Michel Alexandre Salim


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