From f8daedce5c73e02dfb2fc59d75777190185584df Mon Sep 17 00:00:00 2001
From: Eugen Wissner <belka@caraus.de>
Date: Wed, 29 Jul 2026 01:16:18 +0200
Subject: Validate cast compatibility during semantic analysis

---
 boot/symbol.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'boot/symbol.cc')

diff --git a/boot/symbol.cc b/boot/symbol.cc
index e0a89e6..a51ee01 100644
--- a/boot/symbol.cc
+++ b/boot/symbol.cc
@@ -448,6 +448,14 @@ namespace elna::boot
             || is_primitive_type(checked, "Pointer");
     }
 
+    bool is_scalar_type(const type& checked)
+    {
+        return is_discrete_type(checked)
+            || is_primitive_type(checked, "Float")
+            || is_any_pointer_type(checked)
+            || checked.get<enumeration_type>() != nullptr;
+    }
+
     type get_range_base_type(const type& range)
     {
         if (auto array = range.get<array_type>())
-- 
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