From eb1d068beeaaa420b558595751295eec35ad0c3c Mon Sep 17 00:00:00 2001
From: Eugen Wissner <belka@caraus.de>
Date: Sat, 12 Sep 2026 00:18:11 +0200
Subject: Support variadic extern procedures

---
 testsuite/fail_compilation/varargs_argument.elna | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 testsuite/fail_compilation/varargs_argument.elna

(limited to 'testsuite/fail_compilation/varargs_argument.elna')

diff --git a/testsuite/fail_compilation/varargs_argument.elna b/testsuite/fail_compilation/varargs_argument.elna
new file mode 100644
index 0000000..1325c29
--- /dev/null
+++ b/testsuite/fail_compilation/varargs_argument.elna
@@ -0,0 +1,12 @@
+var
+  written: Int32
+
+proc printf(format: ^const Word8) #{varargs} -> Int32
+extern
+
+program()
+begin
+  written := printf("%s".ptr, "text") (* @Error Type '\[\]const Word8' cannot be passed as a variadic argument *)
+return 0u8
+
+end.
-- 
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