Motions 2019 11 lwg 20: P0883R2 Fixing Atomic Initialization #3487
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jensmaurer
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Nov 19, 2019
jensmaurer
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Nov 19, 2019
| \pnum | ||
| The macro expands to a token sequence suitable for constant initialization of | ||
| an atomic variable of static storage duration of a type that | ||
| is initialization-compatible with \tcode{value}. |
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What does "initialization-compatible" mean? That's not a defined term in C++, I believe.
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Good catch. Will email the author.
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I find it very likely that the author has no idea what this wording - which we've been shipping since C++11 - is supposed to mean. We could file an LWG issue to have it cleaned up, but given that this now exists only in Annex D it's likely such an issue will never be addressed.
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The section labels in [depr] look fine to me. |
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November 23, 2019 20:19
[depr.atomics] Added additional deprecated sections. Also fixes NB CA 353, US 351, DE 18, and RU 6 (C++20 CD), and LWG2334.
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Fixes #3422.
Issues:
Fixes cplusplus/papers#276
Fixes cplusplus/nbballot#6
Fixes cplusplus/nbballot#18
Fixes cplusplus/nbballot#347
Fixes cplusplus/nbballot#349