[Bug c++/56715] Explicit Reg Vars are being ignored for consts when using g++

[goswin-v-b at web dot de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56715

Goswin von Brederlow <goswin-v-b at web dot de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |UNCONFIRMED
         Resolution|INVALID                     |

--- Comment #5 from Goswin von Brederlow <goswin-v-b at web dot de> 2013-03-25 11:11:52 UTC ---
If it is invalid, as in not allowed, then I would expect an error. If it is
undefined behaviour then I would expect a warning.

For example:

    register const int r4 asm("r4") = 0x1000;
Warning: const expression wont be bound to a specific register.