P3115 R0 Data Member, Variable and Alias Declarations Can Introduce A Pack

[wg21bot]

P3115R0 Data Member, Variable and Alias Declarations Can Introduce A Pack (Corentin Jabot)

[erichkeane]

EWG discussed this during the Friday Morning session in Tokyo. The following polls were taken:

P3115R0 : Data Member, Variable and Alias Declarations Can Introduce A Pack : We encourage more work on this paper, given that our time is limited.

SF	F	N	A	SA
13	11	1	0	0

Result: Consensus

[hanickadot]

P3115R0: EWG encourages a future revision of this paper to make a fold expression over a non-simple identifier expression ILL-FORMED (forcing a 'manual' temporary).

SF	F	N	A	SA
9	16	3	0	0

Result: strong consensus

P3115R0: EWG encourages a future revision of this paper to make a fold expression over a non-simple identifier, create a TEMPORARY for the value, then expand over that.

SF	F	N	A	SA
2	7	7	8	2

Result: no consensus

P3115R0: EWG encourages a future revision of this paper to make a fold expression over a non-simple identifier, just EVALUATE THE SUB-EXPRESSION N-TIMES.

SF	F	N	A	SA
0	1	2	14	10

Result: strong consensus against

P3115R0: EWG encourages more work in the direction of "Data Member, Variable and Alias Declarations Can Introduce A Pack"

SF	F	N	A	SA
20	6	6	0	0

Result: consensus