P2662 R3 Pack Indexing

[wg21bot]

P2662R0 Pack Indexing (Corentin Jabot, Pablo Halpern, John Lakos, Alisdair Meredith, Joshua Berne)

[erichkeane]

EWG discussed this in the February 7th, 2023 Morning session in Issaquah. The following polls were taken.

EWG encourages further work in the direction of pack-indexing in P2662R0, and would like to see it again (ignore syntax, this is a 'further work' poll).

SF	F	N	A	SA
29	10	2	0	0

Result: Consensus

EWG finds the pack-indexing syntax in P2662R0 troublesome, and would like to see the paper explore alternative syntaxes that aren't breaking/cause ambiguity.

SF	F	N	A	SA
9	12	8	7	3

Result: Consensus

[wg21bot]

P2662R1 Pack Indexing (Corentin Jabot, Pablo Halpern)

[erichkeane]

EWG discussed P2662R1 on Tuesday Afternoon in Varna. The following poll was taken.

Forward P2662R1 (Pack Indexing) to CWG for inclusion in the working draft for C++26.

SF	F	N	A	SA
6	9	3	0	0

Result: Consensus

[jensmaurer]

CWG 2023-06-15: Reviewed; needs updates.

[jensmaurer]

CWG 2023-06-16: Reviewed.