From ec5e019fa9732b99b75b2a3ca4f2ff5a7a3d2f33 Mon Sep 17 00:00:00 2001 From: Sai Praveen Bangaru <31557731+saipraveenb25@users.noreply.github.com> Date: Mon, 18 Nov 2024 16:34:03 -0500 Subject: Add `IDifferentiablePtrType` support for arrays (#5576) * Add `IDifferentiablePtrType` support for arrays - Also fixes an issue with spirv-emit of constructors that contain references to global params * Fix GLSL legalization for arrays of resource types --- source/slang/slang-ir-autodiff.cpp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'source/slang/slang-ir-autodiff.cpp') diff --git a/source/slang/slang-ir-autodiff.cpp b/source/slang/slang-ir-autodiff.cpp index cb37b6242..5c05b0811 100644 --- a/source/slang/slang-ir-autodiff.cpp +++ b/source/slang/slang-ir-autodiff.cpp @@ -1275,7 +1275,9 @@ IRInst* DifferentiableTypeConformanceContext::buildArrayWitness( IRWitnessTable* table = nullptr; if (target == DiffConformanceKind::Value) { - SLANG_ASSERT(isDifferentiableValueType((IRType*)arrayType)); + if (!isDifferentiableValueType((IRType*)arrayType)) + return nullptr; + auto innerWitness = tryGetDifferentiableWitness( builder, as(arrayType)->getElementType(), @@ -1360,7 +1362,8 @@ IRInst* DifferentiableTypeConformanceContext::buildArrayWitness( } else if (target == DiffConformanceKind::Ptr) { - SLANG_ASSERT(isDifferentiablePtrType((IRType*)arrayType)); + if (!isDifferentiablePtrType((IRType*)arrayType)) + return nullptr; table = builder->createWitnessTable( sharedContext->differentiablePtrInterfaceType, -- cgit v1.2.3