From 71b3bbb7698b13b42c99a4ca66c27db4a6189ff8 Mon Sep 17 00:00:00 2001
From: Eugen Wissner <belka@caraus.de>
Date: Sat, 1 Aug 2026 16:05:51 +0200
Subject: Enforce integral values in slice ranges

---
 testsuite/fail_compilation/constant_enum_to_int.elna | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 testsuite/fail_compilation/constant_enum_to_int.elna

(limited to 'testsuite')

diff --git a/testsuite/fail_compilation/constant_enum_to_int.elna b/testsuite/fail_compilation/constant_enum_to_int.elna
new file mode 100644
index 0000000..f97bd3f
--- /dev/null
+++ b/testsuite/fail_compilation/constant_enum_to_int.elna
@@ -0,0 +1,10 @@
+type
+  Enumeration = (one, two, three)
+
+var
+  x: [3]Int := [3]Int{ 1, 2, 3 }
+  y: []Int
+
+begin
+  y := x[Enumeration.one to Enumeration.two] (* @Error Array index must be an integral type, but got 'Enumeration' *)
+end.
-- 
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