PING: RFR: 8220074: Clean up GCC 8.3 errors in LittleCMS

[Erik Joelsson]

Looks good.

/Erik

On 2019-11-18 17:34, Yasumasa Suenaga wrote:
> PING: Could you review it?
>
>   JBS: https://bugs.openjdk.java.net/browse/JDK-8220074
>   webrev: http://cr.openjdk.java.net/~ysuenaga/JDK-8220074/webrev.01/
>
> I think it is a trivial change.
>
>
> Yasumasa
>
>
> On 2019/11/13 11:42, Yasumasa Suenaga wrote:
>> Thanks Erik!
>>
>> I uploaded new webrev, and it passed all tests on submit repo 
>> (mach5-one-ysuenaga-JDK-8220074-1-20191113-0112-6660052).
>>
>>    http://cr.openjdk.java.net/~ysuenaga/JDK-8220074/webrev.01/
>>
>> Yasumasa
>>
>>
>> On 2019/11/13 3:04, Erik Joelsson wrote:
>>> Hello,
>>>
>>> There is no need to do compiler version checks like this. We just 
>>> add all the necessary warning disabling for all versions. GCC will 
>>> not fail or warn for invalid -W-no... flags and we use this feature 
>>> for this very reason. We don't think it's feasible to track warnings 
>>> per compiler versions..
>>>
>>> /Erik
>>>
>>> On 2019-11-12 06:48, Yasumasa Suenaga wrote:
>>>> Hi all,
>>>>
>>>> Please review this change:
>>>>
>>>>   JBS: https://bugs.openjdk.java.net/browse/JDK-8220074
>>>>   webrev: http://cr.openjdk.java.net/~ysuenaga/JDK-8220074/webrev.00/
>>>>
>>>> I saw some -Wstringop-truncation warnings in LCMS when I build 
>>>> OpenJDK with GCC 9.2.1 on Fedora 31.
>>>> They are LCMS problems, thus we should avoid them to disable these 
>>>> warnings.
>>>>
>>>> This change has been tested on submit repo 
>>>> (mach5-one-ysuenaga-JDK-8220074-20191112-1334-6642576).
>>>>
>>>>
>>>> Thanks,
>>>>
>>>> Yasumasa