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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 555895 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 1 0
Added Tests 0 16
Unchanged Tests 76 64
Total Tests 80

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
723_llvm_r 2.67% 11.473 11.779 - 0.00% -
727_cppcheck_r 2.33% 24.478 25.049 - 0.00% -
753_ns3_r 1.00% 10.103 10.204 - 0.00% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
710_omnetpp_r -1.64% 8.493 8.353 - 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: 0.12s
Name Current %
706_stockfish_r 21.362 -
707_ntest_r 16.439 -
709_cactus_r 19.571 -
710_omnetpp_r 8.353 -1.64%
721_gcc_r 12.890 -
723_llvm_r 11.779 2.67%
727_cppcheck_r 25.049 2.33%
729_abc_r 18.783 -
731_astcenc_r 10.004 -
735_gem5_r 13.504 -
736_ocio_r 16.146 -
737_gmsh_r 12.918 -
748_flightdm_r 8.826 -
750_sealcrypto_r 18.428 -
753_ns3_r 10.204 1.00%
766_femflow_r 12.838 -
Geometric Mean 14.108 -