[Bug c++/104514] add feature to create a pointer to a fixed address as constexpr

2022-02-15 Thread q.gcc--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104514 --- Comment #5 from steveren --- In fairness, I was asking for a lost capability to be restored, and I think it was implicit that a proper mechanism would be better than the pre-existing kluge :-)

[Bug c++/104514] add feature to create a pointer to a fixed address as constexpr

2022-02-14 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104514 --- Comment #4 from Jonathan Wakely --- Yes, but this one asks for a new feature, not just "please make this kluge work again".

[Bug c++/104514] add feature to create a pointer to a fixed address as constexpr

2022-02-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104514 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/104514] add feature to create a pointer to a fixed address as constexpr

2022-02-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104514 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug c++/104514] add feature to create a pointer to a fixed address as constexpr

2022-02-13 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104514 --- Comment #1 from Jonathan Wakely --- This is forbidden by C++, but I've started writing a proposal for a language feature to support this use case

[Bug c++/104514] add feature to create a pointer to a fixed address as constexpr

2022-02-12 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104514 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement