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iquilezles

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Hey, don't "optimize" conditional moves with mix()+step().

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@iquilezles it’s still faster even if the condition is not true for all threads in a group? :o

@iquilezles it’s still faster even if the condition is not true for all threads in a group? :o

Properties5
typearchive
sourcetwitter
date2025-02-09
tagsarchive, twitter, iquilezles
description@iquilezles it’s still faster even if the condition is not true for all threads in a group? :o

Feb 09, 20251 min read

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  • URL: https://x.com/stormyy_ow/status/1888712750718767127
  • Author: stormy (@stormyy_ow)
  • Posted: 2025-02-09 22:13:05

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1/ @stormyy_ow

@iquilezles

it’s still faster even if the condition is not true for all threads in a group? :o

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