From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:02:58 +0200
Subject: Adding upstream version 1.64.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/test/ui/kindck/kindck-send-owned.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/test/ui/kindck/kindck-send-owned.rs

(limited to 'src/test/ui/kindck/kindck-send-owned.rs')

diff --git a/src/test/ui/kindck/kindck-send-owned.rs b/src/test/ui/kindck/kindck-send-owned.rs
new file mode 100644
index 000000000..65efb6904
--- /dev/null
+++ b/src/test/ui/kindck/kindck-send-owned.rs
@@ -0,0 +1,16 @@
+// Test which of the builtin types are considered sendable.
+
+fn assert_send<T:Send>() { }
+
+// owned content are ok
+fn test30() { assert_send::<Box<isize>>(); }
+fn test31() { assert_send::<String>(); }
+fn test32() { assert_send::<Vec<isize> >(); }
+
+// but not if they own a bad thing
+fn test40() {
+    assert_send::<Box<*mut u8>>();
+    //~^ ERROR `*mut u8` cannot be sent between threads safely
+}
+
+fn main() { }
-- 
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