Re: [boost] [exception] [type_traits] [move] warning: unrecognized #pragma GCC system_header

Subject: Re: [boost] [exception] [type_traits] [move] warning: unrecognized #pragma GCC system_header
From: Vicente J. Botet Escriba (vicente.botet_at_[hidden])
Date: 2012-07-05 12:17:40

Le 05/07/12 18:09, Krzysztof Czainski a écrit :
> 2012/7/5 Krzysztof Czainski<1czajnik_at_[hidden]>
>
>> Hello,
>>
>> Below is a list of files, that contain:
>> #if defined(__GNUC__)
>> #pragma GCC system_header
>> #endif
>> which causes a warning on my TI compiler.
>>
>> E:\boost\include\boost-1_50_0\boost\exception\all.hpp
>>
>> In other files, i.e. boost\integer.hpp, I've found this #pragma guarded
>> against __GNUC__>= 4:
>> #if defined(__GNUC__)&&  (__GNUC__>= 4)
>> #pragma GCC system_header
>> #endif
>> which doesn't cause a warning on my compiler, because it defines __GNUC__
>> to 3.
>>
>> Could this be fixed in the files on the list above, or are there some
>> __GNUC__ 3 compilers, that need this pragma to be enabled?
>>
>> Regards,
>> Kris
>>
> Similar question for boost/move.hpp and __attribute__((__may_alias__)) -
> would the following change be welcome?
>
Hi,

I suggest you to create a ticket for each library/issue.

Vicente