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Re: PATCH: PR bootstrap/43935: [4.6 regression] Revision 158896 fails to bootstrap
On Thu, Apr 29, 2010 at 6:58 PM, Diego Novillo <firstname.lastname@example.org> wrote:
> On Thu, Apr 29, 2010 at 12:32, H.J. Lu <email@example.com> wrote:
>> I think there is bug somewhere in inlining/debug where a declaration
>> within a function may change inline decision. I will see if I can find a
>> small testcase.
>>> Anyway, the patch is ok if it indeed fixes bootstrap.
> I object to this patch, but given that this had broken bootstrap, I
> won't insist on rolling it back.
> HJ could you please investigate why that extern declaration broke
> things and file a bug? ?This should *not* affect bootstrap. ?Are you
> sure you were not just papering over something else? Your explanation
> doesn't really make much sense to me.
We can (and should) revert the patch to fix bootstrap one the
real cause is fixed. But there's no reason to keep bootstrap
broken in the intermediate time.