From a751177a3ec3e2fe1de6dfecaced80ae71a46e8c Mon Sep 17 00:00:00 2001
From: Christoffer Lerno <christoffer@aegik.com>
Date: Sun, 31 Aug 2025 23:56:48 +0200
Subject: [PATCH] Const enum methods are not being recognized. #2445

---
 releasenotes.md                                   |  1 +
 src/compiler/compiler_internal.h                  |  1 +
 .../enumerations/const_enum_methods.c3t           | 15 +++++++++++++++
 3 files changed, 17 insertions(+)
 create mode 100644 test/test_suite/enumerations/const_enum_methods.c3t

diff --git a/releasenotes.md b/releasenotes.md
index a55139929..2fe821ac3 100644
--- a/releasenotes.md
+++ b/releasenotes.md
@@ -92,6 +92,7 @@
 - Compiler module-scope pointer to slice with offset, causes assert. #2446
 - Compiler hangs on == overload if other is generic #2443
 - Fix missing end of line when encountering errors in project creation.
+- Const enum methods are not being recognized. #2445
 
 ### Stdlib changes
 - Add `==` to `Pair`, `Triple` and TzDateTime. Add print to `Pair` and `Triple`.
diff --git a/src/compiler/compiler_internal.h b/src/compiler/compiler_internal.h
index 27690bf87..78da403e9 100644
--- a/src/compiler/compiler_internal.h
+++ b/src/compiler/compiler_internal.h
@@ -3221,6 +3221,7 @@ INLINE bool type_is_user_defined(Type *type)
 {
 	static const bool user_defined_types[TYPE_LAST + 1] = {
 		[TYPE_ENUM] = true,
+		[TYPE_CONST_ENUM] = true,
 		[TYPE_STRUCT] = true,
 		[TYPE_FUNC_RAW] = true,
 		[TYPE_UNION] = true,
diff --git a/test/test_suite/enumerations/const_enum_methods.c3t b/test/test_suite/enumerations/const_enum_methods.c3t
new file mode 100644
index 000000000..8661304aa
--- /dev/null
+++ b/test/test_suite/enumerations/const_enum_methods.c3t
@@ -0,0 +1,15 @@
+module test;
+
+enum Enum : const int
+{
+    E0, E1
+}
+
+fn void Enum.foo(self) {}
+
+fn int main()
+{
+    Enum e = E0;
+    e.foo();
+    return 0;
+}
\ No newline at end of file