[PATCH] incorrect arguments designated in -Wnonnull for arrays

Jeff Law jeffreyalaw@gmail.com
Wed Jul 28 14:04:22 GMT 2021



On 7/28/2021 12:56 AM, Uecker, Martin wrote:
> Am Dienstag, den 27.07.2021, 10:55 -0600 schrieb Martin Sebor:
>> On 7/26/21 12:22 PM, Jeff Law via Gcc-patches wrote:
>>> On 7/25/2021 10:23 AM, Uecker, Martin wrote:
>>>> Two arguments are switched for -Wnonnull when
>>>> warning about array parameters with bounds > 0
>>>> and which are NULL.
>>>>
>>>> This patch corrects the mistake.
>>>>
>>>> Martin
>>>>
>>>>
>>>> 2021-07-25  Martin Uecker  <muecker@gwdg.de>
>>>>
>>>> gcc/
>>>>        * calls.c (maybe_warn_rdwr_sizes): Correct argument
>>>>        numbers in warning that were switched.
>>>>
>>>> gcc/testsuite/
>>>>        * gcc.dg/Wnonnull-4.c: Correct argument numbers in warnings.
>>> I'll defer to Martin Sebor on this.
>>>
>>> Martin S., can you cover the review of this patch from Martin U?
>> The patch is correct.  Thanks for the fix!  It would ideally go
>> into GCC 11 as well.
> Committed.
>
> Should I also push it to origin/releases/gcc-11 ?
Yes, the branch should be open for bugfixes.
jeff


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