From 75481ea3b0654eeb727cabc718258984e7753e02 Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Wed, 9 Oct 2024 17:15:20 -0700
Subject: Support constant folding for static array access. (#5248)

* Support constant folding for static array access.

* Fix test.
---
 source/slang/slang-check-impl.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'source/slang/slang-check-impl.h')

diff --git a/source/slang/slang-check-impl.h b/source/slang/slang-check-impl.h
index 2f3eae0c5..5d70c36d5 100644
--- a/source/slang/slang-check-impl.h
+++ b/source/slang/slang-check-impl.h
@@ -2089,6 +2089,11 @@ namespace Slang
             ConstantFoldingKind             kind,
             ConstantFoldingCircularityInfo* circularityInfo);
 
+        IntVal* tryFoldIndexExpr(
+            SubstExpr<IndexExpr> expr,
+            ConstantFoldingKind             kind,
+            ConstantFoldingCircularityInfo* circularityInfo);
+
         // Enforce that an expression resolves to an integer constant, and get its value
         enum class IntegerConstantExpressionCoercionType
         {
-- 
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