From 47a917c964f4fda32d75f200efe863f6d68c737c Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Fri, 3 May 2024 12:18:47 -0700
Subject: Fix `Ptr::__subscript` to accept any integer index. (#4100)

* Fix `Ptr::__subscript` to accept any integer index.

* Fix `Ptr::__subscript` to allow 64bit indices.
---
 source/slang/slang-lower-to-ir.cpp | 4 ++++
 1 file changed, 4 insertions(+)

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

diff --git a/source/slang/slang-lower-to-ir.cpp b/source/slang/slang-lower-to-ir.cpp
index 2bf5f1e96..a8cf11cdc 100644
--- a/source/slang/slang-lower-to-ir.cpp
+++ b/source/slang/slang-lower-to-ir.cpp
@@ -10050,6 +10050,10 @@ struct DeclLoweringVisitor : DeclVisitor<DeclLoweringVisitor, LoweredValInfo>
         {
             return ensureDecl(context, typedefDecl);
         }
+        else if (auto subscriptDecl = as<SubscriptDecl>(genDecl->inner))
+        {
+            return ensureDecl(context, subscriptDecl);
+        }
         SLANG_RELEASE_ASSERT(false);
         UNREACHABLE_RETURN(LoweredValInfo());
     }
-- 
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