From 9043bc5522cc86560ac5d57ddfc6cfa7612c9222 Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Wed, 1 May 2024 17:30:55 -0700
Subject: Fix compile failures when using debug symbol. (#4069)

* Fix compile failures when using debug symbol.

* Various fixes.

* Fix intrinsic.

* Fix test.
---
 source/slang/slang-ir.cpp | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

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

diff --git a/source/slang/slang-ir.cpp b/source/slang/slang-ir.cpp
index 5f49d1966..11f8cdb87 100644
--- a/source/slang/slang-ir.cpp
+++ b/source/slang/slang-ir.cpp
@@ -5032,6 +5032,27 @@ namespace Slang
         return basePtr;
     }
 
+    IRInst* IRBuilder::emitElementAddress(
+        IRInst* basePtr,
+        const ArrayView<IRInst*>& accessChain,
+        const ArrayView<IRInst*>& types)
+    {
+        for (Index i = 0; i < accessChain.getCount(); i++)
+        {
+            auto access = accessChain[i];
+            auto type = (IRType*)types[i];
+            if (auto structKey = as<IRStructKey>(access))
+            {
+                basePtr = emitFieldAddress(type, basePtr, structKey);
+            }
+            else
+            {
+                basePtr = emitElementAddress(type, basePtr, access);
+            }
+        }
+        return basePtr;
+    }
+
     IRInst* IRBuilder::emitUpdateElement(IRInst* base, IRInst* index, IRInst* newElement)
     {
         auto inst = createInst<IRUpdateElement>(
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