From a766d27447aa0fcf69334c0467d9b1124892e180 Mon Sep 17 00:00:00 2001
From: Ellie Hermaszewska <ellieh@nvidia.com>
Date: Thu, 4 Sep 2025 04:05:26 +0800
Subject: Diagnose on structured buffers containing resources (#8222)

closes https://github.com/shader-slang/slang/issues/3313
---
 source/slang/slang-ir.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

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

diff --git a/source/slang/slang-ir.cpp b/source/slang/slang-ir.cpp
index ab59112f3..c63ca2bec 100644
--- a/source/slang/slang-ir.cpp
+++ b/source/slang/slang-ir.cpp
@@ -8781,6 +8781,15 @@ IRType* unwrapArray(IRType* type)
     return t;
 }
 
+IRType* unwrapArrayAndPointers(IRType* type)
+{
+    if (const auto a = as<IRArrayTypeBase>(type))
+        return unwrapArrayAndPointers(a->getElementType());
+    if (const auto p = as<IRPtrTypeBase>(type))
+        return unwrapArrayAndPointers(p->getValueType());
+    return type;
+}
+
 //
 // IRTargetIntrinsicDecoration
 //
-- 
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