Post #2766118
2025-12-31 16:32 UTC
@jrose@social.belkadan.com could be! I got similar base numbers on x64 Windows 10 but did not do all 150 repetitions, just one.
If someone reminds me in 6 hours I can probably do a test again with repetitions on and graph generation.
Replies (1)
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@thephd@pony.social 2026-01-01 16:01
@jrose@social.belkadan.com thread_locals are slow on arm64 with MacOS! There's a MUCH bigger difference with GCC15 and Clang21 between statics and thread locals, and some general re-shuffling of performance categories in general on amd64 Windows: