Re: [PATCH] c++: fix array initialization wrong code [PR126335]

Jason Merrill <[email protected]>
Newsgroups gmane.comp.gcc.patches
Message-ID <[email protected]> 
On 7/31/26 1:49 PM, Patrick Palka wrote:
> On Fri, 24 Jul 2026, Marek Polacek wrote:
> 
>> Bootstrapped/regtested on x86_64-pc-linux-gnu, ok for trunk?
>>
>> -- >8 --
>> This is a wrong-code problem starting with the recent check_initializer
>> simplification (r17-1661).  I thought the fix would be to bring some of
>> those dropped conditions back, but now I think the change just uncovered
>> a latent bug.
> 
> FWIW it seems the aforementioned latent bug causes PR126472 and your
> patch fixes it on trunk!  I wonder if backporting this patch to the 16
> branch would make sense without r17-1661?

I think so, but let's wait a bit to see if the assert breaks anything.

Jason
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