Created on 2013-05-26.00:00:00 last changed 81 months ago
[Moved to DR at the February, 2014 meeting.]
Proposed resolution (November, 2013):
Change 9.12.1 [dcl.attr.grammar] paragraph 1 as follows:
Change 9.12.2 [dcl.align] paragraph 2 as follows:
When the alignment-specifier is of the form alignas(
assignment-expressionshall be an integral constant expression
Issue 1323 dealt with correcting the specification of the operand of alignas, which was originally given as the nonexistent term alignment-expression. It was corrected editorially to match the use of assignment-expression in 9.12.2 [dcl.align].
In 9.12.2 [dcl.align] paragraph 2, the expression is semantically constrained to be an integral constant expression. Since a constant-expression is syntactically a conditional-expression rather than an assignment-expression, it would probably make sense to change the syntactic nonterminal for the operand of alignas to be either a constant-expression or a conditional-expression.
|2014-11-24 00:00:00||admin||set||status: dr -> c++14|
|2014-03-03 00:00:00||admin||set||messages: + msg4949|
|2014-03-03 00:00:00||admin||set||status: tentatively ready -> dr|
|2014-01-20 00:00:00||admin||set||messages: + msg4729|
|2014-01-20 00:00:00||admin||set||status: drafting -> tentatively ready|
|2013-10-14 00:00:00||admin||set||status: open -> drafting|