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git_commit commit fb72f0ca7d6ca5bf720f79f350ea6001d6729a5c
Author: William Tran-Viet <wtranviet@proton.me>
Date: Tue Sep 23 19:26:40 2025 -0400

[libc++] Implement Resolution of LWG 3886 (#155356)

Resolves #118336

- Implement the resolution of
[LWG3886](https://cplusplus.github.io/LWG/issue3886) for `optional` and
`expected`
Filter

ldionne-old-macbook-results test results

Run Order Start Time Duration
Current 553676 2025-12-16T16:40:01 0:00:00
Previous 553675 2025-12-16T16:40:01 0:00:00
Baseline 485288 2025-12-16T16:40:01 0:00:00


Tests Summary

Status Group # # (B)
Performance Regressions 3 0
Performance Improvements 2 0
Added Tests 0 15
Unchanged Tests 70 60
Total Tests 75

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
753_ns3_r 1.73% 10.328 10.507 - 0.00% -
723_llvm_r 1.60% 11.572 11.757 - 0.00% -
709_cactus_r 1.52% 19.840 20.143 - 0.00% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
731_astcenc_r -1.41% 10.196 10.052 - 0.00% -
710_omnetpp_r -1.31% 8.992 8.875 - 0.00% -

Added Tests - execution_time
706_stockfish_r
707_ntest_r
709_cactus_r
710_omnetpp_r
721_gcc_r
723_llvm_r
727_cppcheck_r
729_abc_r
731_astcenc_r
736_ocio_r
737_gmsh_r
748_flightdm_r
750_sealcrypto_r
753_ns3_r
766_femflow_r


Report Time: 0.06s
Name Current %
706_stockfish_r 22.195 -
707_ntest_r 18.530 -
709_cactus_r 20.143 1.52%
710_omnetpp_r 8.875 -1.31%
721_gcc_r 13.071 -
723_llvm_r 11.757 1.60%
727_cppcheck_r 24.664 -
729_abc_r 18.809 -
731_astcenc_r 10.052 -1.41%
736_ocio_r 16.413 -
737_gmsh_r 12.952 -
748_flightdm_r 8.813 -
750_sealcrypto_r 18.454 -
753_ns3_r 10.507 1.73%
766_femflow_r 12.884 -
Geometric Mean 14.437 -