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git_commit commit 4125e73cdc6188cca4c1c72b72e2b2d85c157483
Author: Hristo Hristov <hghristov.rmm@gmail.com>
Date: Mon Dec 8 06:56:33 2025 +0200

[libc++] Applied `[[nodiscard]]` to `hash<shared_ptr>`, `hash<unique_ptr>`, etc. (#170674)

`[[nodiscard]]` should be applied to functions where discarding the
return value is most likely a correctness issue.

- https://libcxx.llvm.org/CodingGuidelines.html


1. `hash<shared_ptr>`, `hash<unique_ptr>`, `std::integer_sequence<>`
etc.
2. Also implements fixes to
https://github.com/llvm/llvm-project/issues/169634 on the go (issues
discovered during current implementation)

---------

Co-authored-by: A. Jiang <de34@live.cn>
Co-authored-by: Hristo Hristov <zingam@outlook.com>
Filter

ldionne-old-macbook-results test results

Run Order Start Time Duration
Current 561835 2025-12-16T16:40:01 0:00:00
Previous 562304 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 2 0
Performance Improvements 5 0
Added Tests 0 16
Unchanged Tests 73 64
Total Tests 80

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
753_ns3_r 2.66% 10.049 10.316 - 0.00% -
727_cppcheck_r 1.26% 24.721 25.032 - 0.00% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
710_omnetpp_r -6.68% 8.997 8.396 - 0.00% -
706_stockfish_r -2.46% 21.211 20.688 - 0.00% -
737_gmsh_r -2.34% 12.925 12.622 - 0.00% -
707_ntest_r -1.68% 16.380 16.105 - 0.00% -
735_gem5_r -1.42% 13.575 13.382 - 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
735_gem5_r
736_ocio_r
737_gmsh_r
748_flightdm_r
750_sealcrypto_r
753_ns3_r
766_femflow_r


Report Time: 0.09s
Name Current %
706_stockfish_r 20.688 -2.46%
707_ntest_r 16.105 -1.68%
709_cactus_r 19.350 -
710_omnetpp_r 8.396 -6.68%
721_gcc_r 12.895 -
723_llvm_r 11.524 -
727_cppcheck_r 25.032 1.26%
729_abc_r 18.668 -
731_astcenc_r 10.050 -
735_gem5_r 13.382 -1.42%
736_ocio_r 16.187 -
737_gmsh_r 12.622 -2.34%
748_flightdm_r 8.975 -
750_sealcrypto_r 18.354 -
753_ns3_r 10.316 2.66%
766_femflow_r 12.816 -
Geometric Mean 14.028 -