From f216b77752b9e4aea52882b2110ceb1cc64a2171 Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Tue, 13 Sep 2022 13:11:48 -0700
Subject: Deduplicate AST type nodes and cache lookup operations. (#2397)

* wip: dedup AST type nodes and cache lookup.

* Fix.

* Remove profiling.

* Fixes.

Co-authored-by: Yong He <yhe@nvidia.com>
---
 source/slang/slang-check-conversion.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'source/slang/slang-check-conversion.cpp')

diff --git a/source/slang/slang-check-conversion.cpp b/source/slang/slang-check-conversion.cpp
index 4efacd703..2f5447ffb 100644
--- a/source/slang/slang-check-conversion.cpp
+++ b/source/slang/slang-check-conversion.cpp
@@ -349,7 +349,7 @@ namespace Slang
                 // We have a new type for the conversion, based on what
                 // we learned.
                 toType = m_astBuilder->getArrayType(toElementType,
-                    m_astBuilder->create<ConstantIntVal>(m_astBuilder->getIntType(), elementCount));
+                    m_astBuilder->getOrCreate<ConstantIntVal>(m_astBuilder->getIntType(), elementCount));
             }
         }
         else if(auto toMatrixType = as<MatrixExpressionType>(toType))
-- 
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