slang.git/tests/spirv/forceinline-nohoist.slang, branch master Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2025-04-11T21:51:48+00:00 Add flag to hoist instructions (#6740) 2025-04-11T21:51:48+00:00 jarcherNV jarcher@nvidia.com 2025-04-11T21:51:48+00:00 urn:sha1:61a6c211b1587a7b9ed6a24ae1ba6fe0600c80d8 This fixes issue #6654 Only hoist instructions that are optimized by prepareFuncForForwardDiff. Add flag hoistLoopInvariantInsts to IRSimplificationOptions and set this to true only if called from prepareFuncForForwardDiff, then only hoist if the flag is set. Additionally, do not hoist loops if they only have a single trivial iteration.