From 11111e5733b189127dc2c4934d67693b9bc6e764 Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Wed, 6 Dec 2023 12:05:07 -0800
Subject: Support visibility control and default to `internal`. (#3380)

* Support visibility control and default to `internal`.

* Fix wip.

* Fixes.

* Fix.

* Fix test.

* Add legacy language detection and compatibility for existing code.

* Add doc.

---------

Co-authored-by: Yong He <yhe@nvidia.com>
---
 source/slang/slang-ir-autodiff.cpp | 5 -----
 1 file changed, 5 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 e4f3f3f94..9166c560a 100644
--- a/source/slang/slang-ir-autodiff.cpp
+++ b/source/slang/slang-ir-autodiff.cpp
@@ -2066,20 +2066,15 @@ void releaseNullDifferentialType(AutoDiffSharedContext* context)
 {
     if (auto nullStruct = context->nullDifferentialStructType)
     {
-        if (auto publicDecoration = nullStruct->findDecoration<IRPublicDecoration>())
-            publicDecoration->removeAndDeallocate();
         if (auto keepAliveDecoration = nullStruct->findDecoration<IRKeepAliveDecoration>())
             keepAliveDecoration->removeAndDeallocate();
     }
 
     if (auto nullWitness = context->nullDifferentialWitness)
     {
-        if (auto publicDecoration = nullWitness->findDecoration<IRPublicDecoration>())
-            publicDecoration->removeAndDeallocate();
         if (auto keepAliveDecoration = nullWitness->findDecoration<IRKeepAliveDecoration>())
             keepAliveDecoration->removeAndDeallocate();
     }
-
 }
 
 bool finalizeAutoDiffPass(IRModule* module)
-- 
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