From af7f40063dfed1c651d33b93956c7623a7d2c050 Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Tue, 29 Nov 2022 14:16:05 -0800
Subject: Complete removal of DifferentialBottom type. (#2537)

Co-authored-by: Yong He <yhe@nvidia.com>
---
 source/slang/slang-ast-builder.cpp | 10 ----------
 1 file changed, 10 deletions(-)

(limited to 'source/slang/slang-ast-builder.cpp')

diff --git a/source/slang/slang-ast-builder.cpp b/source/slang/slang-ast-builder.cpp
index 819fe7d25..d8fec88ce 100644
--- a/source/slang/slang-ast-builder.cpp
+++ b/source/slang/slang-ast-builder.cpp
@@ -141,16 +141,6 @@ Type* SharedASTBuilder::getNoneType()
     return m_noneType;
 }
 
-Type* SharedASTBuilder::getDifferentialBottomType()
-{
-    if (!m_diffBottomType)
-    {
-        auto diffBottomTypeDecl = findMagicDecl("DifferentialBottomType");
-        m_diffBottomType = DeclRefType::create(m_astBuilder, makeDeclRef<Decl>(diffBottomTypeDecl));
-    }
-    return m_diffBottomType;
-}
-
 SharedASTBuilder::~SharedASTBuilder()
 {
     // Release built in types..
-- 
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