From 8e11063bfcec528e70f5e80e5db9fca7d4016737 Mon Sep 17 00:00:00 2001 From: Yong He Date: Thu, 27 Oct 2022 11:06:14 -0700 Subject: Auto synthesis of IDifferntial interface methods. (#2469) * Auto synthesis of IDifferntial interface methods. * Add comments. Co-authored-by: Yong He --- source/slang/diff.meta.slang | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'source/slang/diff.meta.slang') diff --git a/source/slang/diff.meta.slang b/source/slang/diff.meta.slang index ea204c839..38d7270e4 100644 --- a/source/slang/diff.meta.slang +++ b/source/slang/diff.meta.slang @@ -21,13 +21,16 @@ interface IDifferentiable // Note: the compiler implementation requires the `Differential` associated type to be defined // before anything else. - [__BuiltinAssociatedTypeRequirementAttribute(_BuiltinAssociatedTypeRequirementKind.Differential)] + [__BuiltinRequirement(_BuiltinRequirementKind.DifferentialType)] associatedtype Differential; - + + [__BuiltinRequirement(_BuiltinRequirementKind.DZeroFunc)] static Differential zero(); + [__BuiltinRequirement(_BuiltinRequirementKind.DAddFunc)] static Differential dadd(Differential, Differential); + [__BuiltinRequirement(_BuiltinRequirementKind.DMulFunc)] static Differential dmul(This, Differential); }; -- cgit v1.2.3