US285 24.05.3 p1 Prevent derived-to-base slicing with subrange constructors LWG 3282

cplusplus / nbballot

Handling of NB comments in response to ballots

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Closed wg21bot closed 4 years ago

wg21bot commented 5 years ago

The subrange converting constructors permit derived-to-base slicing errors. See detailed discussion of this issue in LWG#3282.

Proposed change: Adopt the proposed resolution at https://cplusplus.github.io/LWG/issue3282

mclow commented 5 years ago

LWG Belfast Friday morning. LWG3282 is currently in status "LEWG".

tituswinters commented 5 years ago

LEWG in Belfast: Approved.

JeffGarland commented 4 years ago

Review by the full group in Prague on Monday afternoon. This issue needs to be fixed in Prague. The wording is sufficient to be reviewed for C++20.

JeffGarland commented 4 years ago

Issue 3282 wording reviewed and updated in Prague on Monday afternoon -- will be forwarded for adoption in c++20

jensmaurer commented 4 years ago

Accepted with modification. See library issue 3282.