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git_commit commit cfa322fa9a693d4ba652871fafc6dbb2039b55a2
Author: A. Jiang <de34@live.cn>
Date: Sun Apr 13 09:45:18 2025 +0800

[libc++][NFC] Reuse `__bit_log2` for `sort` (#135303)

The `__log2i` function template in `<algorithm/sort.h>` is basically
equivalent to `__bit_log2` in `<__bit/bit_log2.h>`. It seems better to
avoid duplication.
Filter

ldionne-old-macbook-results test results

Run Order Start Time Duration
Current 533907 2025-12-16T16:40:01 0:00:00
Previous 533897 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 18
Unchanged Tests 86 72
Total Tests 90

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
727_cppcheck_r 2.87% 24.690 25.400 - 0.00% -
723_llvm_r 2.85% 11.395 11.720 - 0.00% -
710_omnetpp_r 2.48% 8.615 8.829 - 0.00% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
729_abc_r -1.23% 18.964 18.730 - 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
734_vpr_r
735_gem5_r
736_ocio_r
737_gmsh_r
748_flightdm_r
750_sealcrypto_r
753_ns3_r
766_femflow_r
767_nest_r


Report Time: 0.30s
Name Current %
706_stockfish_r 22.071 -
707_ntest_r 18.287 -
709_cactus_r 19.660 -
710_omnetpp_r 8.829 2.48%
721_gcc_r 12.900 -
723_llvm_r 11.720 2.85%
727_cppcheck_r 25.400 2.87%
729_abc_r 18.730 -1.23%
731_astcenc_r 10.021 -
734_vpr_r 15.439 -
735_gem5_r 13.825 -
736_ocio_r 16.131 -
737_gmsh_r 13.125 -
748_flightdm_r 8.932 -
750_sealcrypto_r 18.398 -
753_ns3_r 10.662 -
766_femflow_r 12.771 -
767_nest_r 14.237 -
Geometric Mean 14.420 -