[Bug c++/113798] [C++26] P2662R3 - Pack indexing

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113798

--- Comment #2 from Jakub Jelinek  ---
Ignore me, functions can't return arrays.

[Bug c++/113798] [C++26] P2662R3 - Pack indexing

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113798

--- Comment #1 from Jakub Jelinek  ---
Note, I wonder if the paper didn't go too far with the
noptr-abstract-pack-declarator [ constant-expression[opt] ]
attribute-specifier-seq[opt]
production removal.  It removes the unwanted
T...[4]
case which ought to be parsed as pack indexing, sure, but doesn't it also
unnecessarily
make

void foo (T...(int)[10])
{
}
invalid as well?

[Bug c++/113798] [C++26] P2662R3 - Pack indexing

[mpolacek at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113798

Marek Polacek  changed:

   What|Removed |Added

   Last reconfirmed||2024-02-07
 Status|UNCONFIRMED |NEW
 CC||mpolacek at gcc dot gnu.org
 Ever confirmed|0   |1