Fields

hardware None
os None

Parameters

Fields

NameValue

Parameters

NameValue
git_commit commit 1a6f9fd87f34b01a7aa22b4ae3a6126a1c227a53
Author: Nikolas Klauser <nikolasklauser@berlin.de>
Date: Fri Feb 28 13:38:52 2025 +0100

[libc++] Enable algorithm vectorization on arm neon (#128873)

Previously the wrong detection macro has been used to check whether arm
NEON is available. This fixes it, and removes a few unnecessary includes
from `__algorithm/simd_utils.h` as a drive-by.
Filter

ldionne-old-macbook-results test results

Run Order Start Time Duration
Current 528911 2025-12-16T16:40:01 0:00:00
Previous 529020 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 2 0
Added Tests 0 18
Unchanged Tests 85 72
Total Tests 90

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
727_cppcheck_r 2.37% 25.715 26.324 - 0.00% -
707_ntest_r 1.53% 18.063 18.339 - 0.00% -
737_gmsh_r 1.36% 13.024 13.200 - 0.00% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
753_ns3_r -3.81% 11.034 10.613 - 0.00% -
710_omnetpp_r -1.61% 8.653 8.514 - 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: 0.51s
Name Current %
706_stockfish_r 22.065 -
707_ntest_r 18.339 1.53%
709_cactus_r 19.697 -
710_omnetpp_r 8.514 -1.61%
721_gcc_r 12.937 -
723_llvm_r 11.427 -
727_cppcheck_r 26.324 2.37%
729_abc_r 18.705 -
731_astcenc_r 10.032 -
734_vpr_r 15.270 -
735_gem5_r 13.923 -
736_ocio_r 16.134 -
737_gmsh_r 13.200 1.36%
748_flightdm_r 9.091 -
750_sealcrypto_r 18.321 -
753_ns3_r 10.613 -3.81%
766_femflow_r 12.766 -
767_nest_r 14.349 -
Geometric Mean 14.420 -