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git_commit commit 92f5d8df361bb1bb6dea88f86faeedfd295ab970
Author: Nikolas Klauser <nikolasklauser@berlin.de>
Date: Tue Sep 16 13:38:42 2025 +0200

[libc++] Replace __resize_default_init with resize_and_overwrite (#157121)

Since `__resize_default_init` is only ever used inside the dylib we can
remove the libc++-internal API and switch to the public one. This patch
inlines a bunch of functions that aren't required anymore and simplifies
the code that way.
Filter

ldionne-old-macbook-results test results

Run Order Start Time Duration
Current 552707 2025-12-16T16:40:01 0:00:00
Previous 553570 2025-12-16T16:40:01 0:00:00
Baseline 485288 2025-12-16T16:40:01 0:00:00


Tests Summary

Status Group # # (B)
Performance Improvements 10 0
Added Tests 0 15
Unchanged Tests 65 60
Total Tests 75

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
710_omnetpp_r -8.30% 9.068 8.315 - 0.00% -
706_stockfish_r -4.23% 22.153 21.216 - 0.00% -
727_cppcheck_r -3.02% 24.884 24.132 - 0.00% -
709_cactus_r -2.68% 19.870 19.336 - 0.00% -
737_gmsh_r -2.49% 12.980 12.656 - 0.00% -
723_llvm_r -2.21% 11.655 11.397 - 0.00% -
721_gcc_r -2.19% 13.223 12.934 - 0.00% -
729_abc_r -1.56% 18.956 18.660 - 0.00% -
707_ntest_r -1.41% 17.838 17.586 - 0.00% -
753_ns3_r -1.36% 10.436 10.295 - 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: 0.08s
Name Current %
706_stockfish_r 21.216 -4.23%
707_ntest_r 17.586 -1.41%
709_cactus_r 19.336 -2.68%
710_omnetpp_r 8.315 -8.30%
721_gcc_r 12.934 -2.19%
723_llvm_r 11.397 -2.21%
727_cppcheck_r 24.132 -3.02%
729_abc_r 18.660 -1.56%
731_astcenc_r 10.020 -
736_ocio_r 16.319 -
737_gmsh_r 12.656 -2.49%
748_flightdm_r 8.892 -
750_sealcrypto_r 18.466 -
753_ns3_r 10.295 -1.36%
766_femflow_r 12.822 -
Geometric Mean 14.130 -2.01%