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git_commit commit 557f7e1398e13c0957c7a0cbc013c1468f47a237
Author: A. Jiang <de34@live.cn>
Date: Thu Oct 3 01:09:53 2024 +0800

[libc++] P2167R3: Improved Proposed Wording for LWG 2114 (#109102)

Only the [cmp.alg] part (for `comparison_meow_fallback` CPOs) in the
paper required changes. Other parts merely fixed preconditions of some
standard library functions.

I strongly feel that P2167R3 should be a DR despite that it is not a DR
officially: CPOs -> C++20; remain parts -> C++98/11 (except that
_`boolean-testable`_ should be transformed into the original
_BooleanTestable_ requirements in the old resolution of LWG2114).

Note that P2167R3 damaged the resolution of LWG3465: the type of `F < E`
was left underconstrained. I've tried to submit an LWG issue for this,
which is now LWG4157.

Drive-by change:
- enable some test coverages in `compare_strong_order_fallback.pass.cpp`
when `TEST_LONG_DOUBLE_IS_DOUBLE`, following up #106742

Closes #105241.
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ldionne-old-macbook-results test results

Run Order Start Time Duration
Current 513825 2025-12-16T16:40:01 0:00:00
Previous 513807 2025-12-16T16:40:01 0:00:00
Baseline 485288 2025-12-16T16:40:01 0:00:00


Tests Summary

Status Group # # (B)
Total Tests 0

Report Time: 0.08s