[Bug other/79872] document placeholder %K in gcc-internal-format

2021-11-11 Thread tschwinge at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79872

Thomas Schwinge  changed:

   What|Removed |Added

 CC||tschwinge at gcc dot gnu.org
 Status|NEW |RESOLVED
 Resolution|--- |WONTFIX

--- Comment #5 from Thomas Schwinge  ---
This one has been "resolved" via commit
r12-2089-g4f6e181181a48c341e524653cae0885fd170131e "Remove support for %G and
%K".

[Bug other/79872] document placeholder %K in gcc-internal-format

2018-10-29 Thread egallager at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79872

Eric Gallager  changed:

   What|Removed |Added

 CC||dmalcolm at gcc dot gnu.org,
   ||msebor at gcc dot gnu.org

--- Comment #4 from Eric Gallager  ---
(In reply to Manuel López-Ibáñez from comment #3)
> %K is designed to print the inline stack, but I cannot see this documented
> anywhere (and as far as I know, only the C++ front-end uses it).

I think it's been put to use in more places recently; cc-ing people I remember
discussing bugs about modifying warnings to show the inlining stack

[Bug other/79872] document placeholder %K in gcc-internal-format

2017-10-30 Thread manu at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79872

Manuel López-Ibáñez  changed:

   What|Removed |Added

   Keywords||diagnostic

--- Comment #3 from Manuel López-Ibáñez  ---
%K is designed to print the inline stack, but I cannot see this documented
anywhere (and as far as I know, only the C++ front-end uses it).

[Bug other/79872] document placeholder %K in gcc-internal-format

2017-10-30 Thread manu at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79872

Manuel López-Ibáñez  changed:

   What|Removed |Added

 CC||manu at gcc dot gnu.org

--- Comment #2 from Manuel López-Ibáñez  ---
I'd argue that %K is an aberration, since it doesn't control the printing of
its argument, but rather the location of the diagnostic. Instead, code such as:

error ("%Klane %wd out of range %wd - %wd", exp, lane, low, high - 1);

should be written as:

error_at (abstract_origin_of (exp), 
  "lane %wd out of range %wd - %wd", lane, low, high - 1);

[Bug other/79872] document placeholder %K in gcc-internal-format

2017-10-26 Thread egallager at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79872

Eric Gallager  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2017-10-26
 Ever confirmed|0   |1

--- Comment #1 from Eric Gallager  ---
(In reply to Roland Illig from comment #0)
> In config/aarch64/aarch64.c I found this code:
> 
> error ("%Klane %wd out of range %wd - %wd", exp, lane, low, high - 1);
> 
> It seems wrong to me that there is no space after the %K.
> 
> The gettext documentation doesn't mention the %K specifier at all.
> (https://savannah.gnu.org/bugs/index.php?50461)
> 
> Please work together with the gettext people to create current and correct
> documentation for the gcc-internal-format.

Confirmed.