slang.git/tests/compute/ieee754-nan-comparisons.slang, branch master Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2025-07-11T17:12:17+00:00 Fix IEEE 754 NaN comparisons in constant folding (#7721) 2025-07-11T17:12:17+00:00 Jay Kwak 82421531+jkwak-work@users.noreply.github.com 2025-07-11T17:12:17+00:00 urn:sha1:57567778b7d91afe7e6325c731d54b313b8b16e9 * Fix IEEE 754 NaN comparisons in constant folding Added proper NaN handling in SCCP optimization pass to follow IEEE 754 standard: - NaN \!= any value returns true - All other NaN comparisons return false - Added double precision NaN detection support - Fixed type detection to check operands instead of result type * Avoid differentiating NaN and non-NaN cases * format code (#76) --------- Co-authored-by: slangbot <ellieh+slangbot@nvidia.com>