Submitter:Fred J. Tydeman
Submission Date:2016-09-19
Document: WG14 N2085

I believe the existing Proposed Committee Response (PCR) in DR 489:

Extending integer constant expressions could be considered for the next revision of the standard.

To the question, unevaluated operands of integer constant expressions must adhere to the constraints of 6.6.

would be clearer if it were replaced with:

Extending integer constant expressions could be considered for the next revision of the standard.

While the 'except' clause in 6.6#3 applies to the general constant expression, it does not apply to integer constant expressions.

To the question, unevaluated operands of integer constant expressions must adhere to the requirements of 6.6#6.