[PATCH] dwarf.c handle new DWARFv5 C11, C++11 and C++14 DW_LANG constants.

Sebastian Huber sebastian.huber@embedded-brains.de
Mon Dec 15 07:44:00 GMT 2014


On 04/12/14 12:34, Alan Modra wrote:
> On Thu, Dec 04, 2014 at 08:22:24AM +0100, Sebastian Huber wrote:
>> >
>> >On 01/12/14 17:16, Mark Wielaard wrote:
>>> > >On Fri, 2014-11-28 at 13:03 +0100, Sebastian Huber wrote:
>>>>> > >>>On 28/11/14 12:19, Mark Wielaard wrote:
>>>>>>> > >>>> >On Fri, 2014-11-28 at 12:03 +0100, Sebastian Huber wrote:
>>>>>>>>> > >>>>> >>On 27/11/14 16:14, Mark Wielaard wrote:
>>>>>>>>>>> > >>>>>> >>>On Thu, 2014-11-27 at 16:09 +0100, Sebastian Huber wrote:
>>>>>>>>>>>>>>> > >>>>>>>> >>>>>Out of curiosity why is this "ANSI C11" and not simply "C11" (like
>>>>>>>>>>>>>>> > >>>>>>>> >>>>>"C++11") or "ISO C11"?
>>>>>>>>>>> > >>>>>> >>>No particular reason, except to be consistent with the existing naming
>>>>>>>>>>> > >>>>>> >>>used. DW_LANG_C89 was already "ANSI C" and DW_LANG_C_plus_plus was
>>>>>>>>>>> > >>>>>> >>>already "C++".
>>>>>>>>> > >>>>> >>As far as I know there is no ANSI C11, the standard is ISO/IEC 9899:2011.
>>>>>>> > >>>> >What is you recommendation then? Currently we have DW_LANG_C89/"ANSI C",
>>>>>>> > >>>> >DW_LANG_C/"non-ANSI C", DW_LANG_C99/"ANSI C99" and DW_LANG_C11/"ANSI
>>>>>>> > >>>> >C11".
>>>>> > >>>
>>>>> > >>>I would simply use "C11".
>>> > >OK. Patch attached.
>> >
>> >Thanks for the patch.  Are there any objections to apply it?
> Please commit.

Sorry, I don't have write access.

-- 
Sebastian Huber, embedded brains GmbH

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