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blit_impl: Use <algorithm> with unseq policy #7115

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merged 1 commit into from
Jun 9, 2024

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glebm
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@glebm glebm commented May 13, 2024

On my desktop with Ryzen 3950x, RTX 4080, Ubuntu 24.04, gcc 13.2.0, I get a consistent performance improvement with this PR, as measured by tools/measure_timedemo_performance.py.

Before: 7.722 ± 0.065 seconds, 949.090 ± 7.807 FPS
After: 6.733 ± 0.057 seconds, 1088.520 ± 8.710 FPS

Binary size is also decreased by ~350 KiB:

Before: 6007752
After: 5652488

RG99 binary size is only decreased by ~16 KiB, still a good thing.

@glebm glebm force-pushed the render-algorithm branch 3 times, most recently from d0500ea to d06565a Compare May 13, 2024 04:30
@glebm glebm marked this pull request as ready for review June 9, 2024 14:05
@glebm glebm enabled auto-merge (rebase) June 9, 2024 14:05
@glebm glebm merged commit ee76c86 into diasurgical:master Jun 9, 2024
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@glebm glebm deleted the render-algorithm branch June 9, 2024 14:23
@AJenbo
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AJenbo commented Jun 9, 2024

Fixed my cooling solution and upgraded to 24.04 and now I'm also seeing an improvement:
Ryzen 5950x

Before: 1380fps
After: 1610fps

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2 participants