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git_commit commit a97f73405f8e074263a0ed2dd2b8c87c014f46d9
Author: Louis Dionne <ldionne.2@gmail.com>
Date: Fri Apr 4 14:56:26 2025 -0400

[libc++] Fix deployment targets that were incorrectly bumped (#134278)

When I introduced the various `_LIBCPP_INTRODUCED_IN_LLVM_XY_ATTRIBUTE`
macros in 182f5e9b2f03, I tried to correlate them to the right OS
versions, but it seems that I made a few mistakes. This wasn't caught in
the CI because we don't test back-deployment that far.

rdar://148405946
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ldionne-old-macbook-results test results

Run Order Start Time Duration
Current 533066 2025-12-16T16:40:01 0:00:00
Previous 532137 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)
735_gem5_r 2.78% 13.876 14.262 - 0.00% -
729_abc_r 2.21% 18.601 19.012 - 0.00% -
753_ns3_r 1.49% 10.587 10.745 - 0.00% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
737_gmsh_r -1.70% 13.254 13.029 - 0.00% -
710_omnetpp_r -1.32% 8.461 8.349 - 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: 0.24s
Name Current %
706_stockfish_r 22.075 -
707_ntest_r 17.819 -
709_cactus_r 19.705 -
710_omnetpp_r 8.349 -1.32%
721_gcc_r 12.963 -
723_llvm_r 11.489 -
727_cppcheck_r 24.717 -
729_abc_r 19.012 2.21%
731_astcenc_r 10.012 -
734_vpr_r 15.360 -
735_gem5_r 14.262 2.78%
736_ocio_r 16.129 -
737_gmsh_r 13.029 -1.70%
748_flightdm_r 8.884 -
750_sealcrypto_r 18.336 -
753_ns3_r 10.745 1.49%
766_femflow_r 12.876 -
767_nest_r 14.090 -
Geometric Mean 14.346 -