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git_commit commit 3a86e0bd29f30d9fc9aea91d481372a1f8f69014
Author: Nikolas Klauser <nikolasklauser@berlin.de>
Date: Mon May 19 10:59:36 2025 +0200

[libc++] Optimize std::getline (#121346)

```
-----------------------------------------------
Benchmark old new
-----------------------------------------------
BM_getline_string 318 ns 32.4 ns
```
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ldionne-old-macbook-results test results

Run Order Start Time Duration
Current 537953 2025-12-16T16:40:01 0:00:00
Previous 536573 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 3 0
Added Tests 0 17
Unchanged Tests 87 73
Total Tests 90

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
734_vpr_r -4.51% 15.799 15.087 0.195 0.00% 0.195
707_ntest_r -2.41% 18.405 17.961 0.086 0.00% 0.086
750_sealcrypto_r -1.30% 18.614 18.371 0.024 0.00% 0.024

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
736_ocio_r
737_gmsh_r
748_flightdm_r
750_sealcrypto_r
753_ns3_r
766_femflow_r
767_nest_r


Report Time: 0.19s
Name Current %
706_stockfish_r 22.128 -
707_ntest_r 17.961 -2.41%
709_cactus_r 19.694 -
710_omnetpp_r 8.783 -
721_gcc_r 12.914 -
723_llvm_r 11.474 -
727_cppcheck_r 24.939 -
729_abc_r 18.518 -
731_astcenc_r 10.043 -
734_vpr_r 15.087 -4.51%
736_ocio_r 16.262 -
737_gmsh_r 12.801 -
748_flightdm_r 8.863 -
750_sealcrypto_r 18.371 -1.30%
753_ns3_r 10.592 -
766_femflow_r 12.785 -
767_nest_r 14.139 -
Geometric Mean 14.347 -