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P3140 R0 std::int_least128_t #1793

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wg21bot opened this issue Feb 16, 2024 · 3 comments
Open

P3140 R0 std::int_least128_t #1793

wg21bot opened this issue Feb 16, 2024 · 3 comments
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B2 - improvement Bucket 2 as described by P0592: bug fixes, performance improvements, integration fixes for/between e C++26 Targeted at C++26 EWG Evolution IS Ship vehicle: IS LEWG Library Evolution LEWGI Library Evolution Incubator needs-revision Paper needs changes before it can proceed SG6 Numerics size - large paper size estimate
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2024-telecon

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@wg21bot
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wg21bot commented Feb 16, 2024

P3140R0 std::int_least128_t (Jan Schultke)
@wg21bot wg21bot added EWGI Evolution Incubator LEWGI Library Evolution Incubator labels Feb 16, 2024
@wg21bot wg21bot added this to the 2024-telecon milestone Feb 16, 2024
@cor3ntin cor3ntin added the LEWG Library Evolution label Feb 16, 2024
@inbal2l inbal2l added IS Ship vehicle: IS C++26 Targeted at C++26 size - large paper size estimate B2 - improvement Bucket 2 as described by P0592: bug fixes, performance improvements, integration fixes for/between e labels Feb 16, 2024
@erichkeane erichkeane added SG22 C / C++ liaison SG6 Numerics labels Mar 21, 2024
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EWGI discussed this in Tokyo during the Thursday AM session. The following poll was taken:

EWGI believes P3140R0 is sufficiently well developed, EWGI forwards it to EWG.

SF F N A SA
1 7 2 0 0

Result: Consensus

ALSO forwarding to SG22 and SG6 for the chairs to decide whether this should be seen there as well.

@erichkeane erichkeane added EWG Evolution and removed EWGI Evolution Incubator labels Mar 21, 2024
@NinaRanns NinaRanns mentioned this issue May 23, 2024
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@jfbastien
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Seen in EWG in St Louis:

Poll: P3140R0 — std::int_least128_t, we are interested in adding some form of an int128 type in C++ and encourage further work.

| SF | F | N | A | SA |
| 9 | 12 | 3 | 2 | 0 |

@jfbastien jfbastien added the needs-revision Paper needs changes before it can proceed label Jun 27, 2024
@tgross35 tgross35 mentioned this issue Jul 8, 2024
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@github-project-automation github-project-automation bot moved this to ready for review in SG6 Aug 26, 2024
@NinaRanns
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Seen on 28/08/2024
No concerns regarding compatibility. Concern raised about making types mandatory for freestanding. Feedback given to the author. WG14 would be interested in a WG14 version of the paper.
Minutes from SG22 discussion

@NinaRanns NinaRanns removed the SG22 C / C++ liaison label Sep 10, 2024
@mattkretz mattkretz removed this from SG6 Oct 22, 2024
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B2 - improvement Bucket 2 as described by P0592: bug fixes, performance improvements, integration fixes for/between e C++26 Targeted at C++26 EWG Evolution IS Ship vehicle: IS LEWG Library Evolution LEWGI Library Evolution Incubator needs-revision Paper needs changes before it can proceed SG6 Numerics size - large paper size estimate
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