From 87f00a36a123e36b415eeea82e02a8366cc5b881 Mon Sep 17 00:00:00 2001 From: Sai Praveen Bangaru <31557731+saipraveenb25@users.noreply.github.com> Date: Fri, 10 Jan 2025 03:16:24 +0530 Subject: [Auto-diff] Overhaul auto-diff type tracking + Overhaul dynamic dispatch for differentiable functions (#5866) * Overhauled the auto-diff system for dynamic dispatch * More fixes * remove intermediate dumps * Update slang-ast-type.h * More fixes + add a workaround for existential no-diff * Update reverse-control-flow-3.slang * remove dumps * remove more dumps * Delete working-reverse-control-flow-3.hlsl * Cleanup comments + unused variables * More comment cleanup * Add support for lowering `DiffPairType(TypePack)` & `MakePair(MakeValuePack, MakeValuePack)` * Fix array of issues in Falcor tests. * Update slang-ir-autodiff-pairs.cpp * More fixes for Falcor image tests * Small fixups. --------- Co-authored-by: Yong He --- tests/autodiff/material2/DiffuseMaterial.slang | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'tests/autodiff/material2/DiffuseMaterial.slang') diff --git a/tests/autodiff/material2/DiffuseMaterial.slang b/tests/autodiff/material2/DiffuseMaterial.slang index d4ae579ff..1422ee30c 100644 --- a/tests/autodiff/material2/DiffuseMaterial.slang +++ b/tests/autodiff/material2/DiffuseMaterial.slang @@ -21,6 +21,11 @@ public struct DiffuseMaterial : IMaterial float3 albedo = getAlbedo(baseColor); DiffuseMaterialInstance mi = { baseColor }; for (uint i = 0; i < 3; i++) miData.data[i] = albedo[i]; + + // unused + miData.data[3] = 0.f; + miData.data[4] = 0.f; + return mi; } }; -- cgit v1.2.3