From 97cb4851eed7a43f10196971b08d3d311386ce9f Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Wed, 23 Nov 2022 09:39:08 -0800
Subject: Autodiff through simple dynamic dispatch. (#2527)

* Autodiff through simple dynamic dispatch.

* Revert changes.

* Fix.

Co-authored-by: Yong He <yhe@nvidia.com>
---
 source/slang/slang-mangle.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'source/slang/slang-mangle.cpp')

diff --git a/source/slang/slang-mangle.cpp b/source/slang/slang-mangle.cpp
index bdb5465e9..6ea9ea01e 100644
--- a/source/slang/slang-mangle.cpp
+++ b/source/slang/slang-mangle.cpp
@@ -517,6 +517,10 @@ namespace Slang
             emitQualifiedName(context, innerDecl);
             return;
         }
+        else if (as<ForwardDerivativeRequirementDecl>(decl))
+            emitRaw(context, "FwdReq_");
+        else if (as<BackwardDerivativeRequirementDecl>(decl))
+            emitRaw(context, "BwdReq_");
         else
         {
             // TODO: handle other cases
-- 
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