[Ping]Two pending IVOPT patches
Sat Jan 11 09:22:00 GMT 2014
On Sat, Jan 11, 2014 at 5:07 PM, Jakub Jelinek <firstname.lastname@example.org> wrote:
> On Sat, Jan 11, 2014 at 05:02:26PM +0800, Bin.Cheng wrote:
>> > I reduced the case and attached ivopt dumps with/without the patch.
>> > It seems the patch is doing right thing and choosing better
>> > candidates, most likely it reveals an existing bug.
>> > I am looking into this issue, in the meantime, I am wondering should I
>> > apply the patch and file a PR for it, or apply the patch after root
>> > causing it?
> Sounds like PR59743 which should be already fixed.
Yes, it is. I just did the test against trunk exactly before Jeff's fix.
Then I will apply the patch to trunk.
And an additional question: Are these uses before definition always
caused by uninitialized use in GCC?
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