From daf63cc983fd5f8f2b24872a9125e0394ed2180e Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Mon, 1 Apr 2024 18:45:21 -0700
Subject: Fix static member lookup in pointer types. (#3869)

---
 source/slang/slang-check-expr.cpp                          |  4 +++-
 tests/language-feature/extensions/ptr-extension.slang      | 14 ++++++++++++++
 .../extensions/ptr-extension.slang.expected                |  6 ++++++
 3 files changed, 23 insertions(+), 1 deletion(-)
 create mode 100644 tests/language-feature/extensions/ptr-extension.slang
 create mode 100644 tests/language-feature/extensions/ptr-extension.slang.expected

diff --git a/source/slang/slang-check-expr.cpp b/source/slang/slang-check-expr.cpp
index ad6bb2a86..d3341e87b 100644
--- a/source/slang/slang-check-expr.cpp
+++ b/source/slang/slang-check-expr.cpp
@@ -3728,7 +3728,9 @@ namespace Slang
                         this,
                         expr->name,
                         type,
-                        m_outerScope);
+                        m_outerScope,
+                        LookupMask::Default,
+                        LookupOptions::NoDeref);
 
                     // We need to confirm that whatever member we
                     // are trying to refer to is usable via static reference.
diff --git a/tests/language-feature/extensions/ptr-extension.slang b/tests/language-feature/extensions/ptr-extension.slang
new file mode 100644
index 000000000..4dd755185
--- /dev/null
+++ b/tests/language-feature/extensions/ptr-extension.slang
@@ -0,0 +1,14 @@
+//TEST:EXECUTABLE:
+__generic<T> extension Ptr<T> {
+  static func FromHandle(uint64_t handle) -> Ptr<T> {
+    return (Ptr<T>)handle;
+  }
+}
+
+__extern_cpp export
+func main() -> int
+{
+    let x = Ptr<int>::FromHandle(0ull);
+    printf("%d\n", (int)x);
+    return 0;
+}
\ No newline at end of file
diff --git a/tests/language-feature/extensions/ptr-extension.slang.expected b/tests/language-feature/extensions/ptr-extension.slang.expected
new file mode 100644
index 000000000..f2ceb249b
--- /dev/null
+++ b/tests/language-feature/extensions/ptr-extension.slang.expected
@@ -0,0 +1,6 @@
+result code = 0
+standard error = {
+}
+standard output = {
+0
+}
-- 
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