Re: global c++ parser misses C++11 type alias (using)

Hi,
Thank you for your testing.
I have committed the patch.
The next release of GLOBAL will include it.

Regards,
Shigio


2015-07-14 15:17 GMT+09:00 Evghenii Gaburov <[email protected]>:

> Dear Shigio,
>
> Thanks for the patch! It works very well, and fixes the bug that was in my
> submitted patch. I’ll be using your patch from now on.
>
> Cheers,
>   Evghenii
>
> On Jul 14, 2015, at 04:30, Shigio YAMAGUCHI <[email protected]> wrote:
>
> Hi,
> Thank you for the patch.
> I corrected the bug by a little different method.
> When you can test, it's lucky.
>
> Regards,
> Shigio
>
>
> 2015-07-08 20:16 GMT+09:00 Evghenii Gaburov <[email protected]>:
>
>> OS: Linux Ubuntu 14.04LTS & Mac OS X 10.10.2
>> GLOBAL: v6.5, built from source via configure && make && make install
>> COMMAND : gtags -v
>> EXPECT: detect C++11 type alias (using A = B;)
>> RESULT: C++11 type alias is not tagged
>>
>> Here is the reproducer:
>> —————————————
>> $ cat > cvt.cpp
>> using my_type1 = double;
>> typedef float my_type2;
>>
>> my_type2 cvt(my_type1 x)
>> {
>>    return static_cast<my_type2>(x);
>> }
>> ^C
>> $ gtags --version
>> gtags (GNU GLOBAL) 6.5
>> Copyright (c) 2015 Tama Communications Corporation
>> License GPLv3+: GNU GPL version 3 or later <
>> http://www.gnu.org/licenses/gpl.html>
>> This is free software; you are free to change and redistribute it.
>> There is NO WARRANTY, to the extent permitted by law.
>> $ gtags -v
>> [Wed Jul 08 13:11:29 CEST 2015] Gtags started.
>> [Wed Jul 08 13:11:29 CEST 2015] Creating 'GTAGS' and 'GRTAGS'.
>>  [1] extracting tags of cvt.cpp
>> [Wed Jul 08 13:11:29 CEST 2015] Done.
>> $ global -x my_type1
>> $ global -x my_type2
>> my_type2            2 cvt.cpp          typedef float my_type2;
>> $
>>
>> Attached is a simple patch [by no means complete] that seems to fix the
>> problem:
>> —————————————————
>> $ patch -p1 < global-6.5-using.patch
>> patching file libparser/Cpp.c
>> $ make && make install
>> $ rm -rf G*
>> $ gtags -v
>> [Wed Jul 08 13:14:09 CEST 2015] Gtags started.
>> [Wed Jul 08 13:14:09 CEST 2015] Creating 'GTAGS' and 'GRTAGS'.
>>  [1] extracting tags of cvt.cpp
>> [Wed Jul 08 13:14:09 CEST 2015] Done.
>> $ global -x my_type1
>> my_type1            1 cvt.cpp          using my_type1 = double;
>> $ global -x my_type2
>> my_type2            2 cvt.cpp          typedef float my_type2;
>>
>>
>> Cheers,
>>   Evghenii
>>
>>
>>
>> _______________________________________________
>> Bug-global mailing list
>> [email protected]
>> https://lists.gnu.org/mailman/listinfo/bug-global
>>
>>
>
>
> --
> Shigio YAMAGUCHI <[email protected]>
> PGP fingerprint: D1CB 0B89 B346 4AB6 5663  C4B6 3CA5 BBB3 57BE DDA3
> <using-fix.diff>
>
>
>


-- 
Shigio YAMAGUCHI <[email protected]>
PGP fingerprint: D1CB 0B89 B346 4AB6 5663  C4B6 3CA5 BBB3 57BE DDA3

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