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git_commit commit 09c266b75db43665b090592782ec13757358a083
Author: Peng Liu <winner245@hotmail.com>
Date: Wed May 21 12:10:50 2025 -0400

[libc++] Optimize std::for_each_n for segmented iterators (#135468)

This patch enhances the performance of `std::for_each_n` when used with
segmented iterators, leading to significant performance improvements,
summarized in the tables below. This addresses a subtask of
https://github.com/llvm/llvm-project/issues/102817.
Filter

ldionne-old-macbook-results test results

Run Order Start Time Duration
Current 538269 2025-12-16T16:40:01 0:00:00
Previous 538269 2025-12-16T16:40:01 0:00:00
Baseline 485288 2025-12-16T16:40:01 0:00:00


Tests Summary

Status Group # # (B)
Added Tests 0 18
Unchanged Tests 90 72
Total Tests 90

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: 0.14s