This is an unofficial snapshot of the ISO/IEC JTC1 SC22 WG21 Core Issues List revision 115e. See http://www.open-std.org/jtc1/sc22/wg21/ for the official list.
2024-11-11
[Adopted at the February, 2016 meeting.]
The requirements for constexpr functions do not, but presumably should, forbid the appearance of a label in the function body (gotos are prohibited).
Proposed resolution (January, 2016):
Add the following as an additional bullet following 9.2.6 [dcl.constexpr] bullet 3.5.2:
The definition of a constexpr function shall satisfy the following requirements:
...
its function-body shall be = delete, = default, or a compound-statement that does not contain
an asm-definition,
a goto statement,
an identifier label (8.2 [stmt.label]),
...