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git_commit commit bc3bc74160bb250c61c171c96f7512bbc70327a3
Author: Nikolas Klauser <nikolasklauser@berlin.de>
Date: Thu Oct 16 09:33:20 2025 +0200

[libc++] Remove a redundant check from __hash_table::__emplace_unique (#162856)

The `|| __bc == 0` case will never be relevant, since we know that
`size() + 1` will always be exactly 1 if `__bc == 0` and `0 *
max_load_factor()` will be zero, so the branch will already be taken due
to the first condition.
Filter

ldionne-old-macbook-results test results

Run Order Start Time Duration
Current 556169 2025-12-16T16:40:01 0:00:00
Previous 556167 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 6 0
Performance Improvements 3 0
Added Tests 0 16
Unchanged Tests 71 64
Total Tests 80

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
706_stockfish_r 3.33% 20.673 21.362 - 0.00% -
727_cppcheck_r 3.26% 24.257 25.049 - 0.00% -
753_ns3_r 2.75% 9.931 10.204 - 0.00% -
723_llvm_r 1.94% 11.555 11.779 - 0.00% -
709_cactus_r 1.39% 19.303 19.571 - 0.00% -
707_ntest_r 1.36% 16.218 16.439 - 0.00% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
748_flightdm_r -2.79% 9.079 8.826 - 0.00% -
710_omnetpp_r -2.56% 8.573 8.353 - 0.00% -
731_astcenc_r -1.03% 10.109 10.004 - 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: 0.06s
Name Current %
706_stockfish_r 21.362 3.33%
707_ntest_r 16.439 1.36%
709_cactus_r 19.571 1.39%
710_omnetpp_r 8.353 -2.56%
721_gcc_r 12.890 -
723_llvm_r 11.779 1.94%
727_cppcheck_r 25.049 3.26%
729_abc_r 18.783 -
731_astcenc_r 10.004 -1.03%
735_gem5_r 13.504 -
736_ocio_r 16.146 -
737_gmsh_r 12.918 -
748_flightdm_r 8.826 -2.79%
750_sealcrypto_r 18.428 -
753_ns3_r 10.204 2.75%
766_femflow_r 12.838 -
Geometric Mean 14.108 -