summaryrefslogtreecommitdiffstats
path: root/tests/ui/issues/issue-2190-1.rs
diff options
context:
space:
mode:
Diffstat (limited to 'tests/ui/issues/issue-2190-1.rs')
-rw-r--r--tests/ui/issues/issue-2190-1.rs26
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-2190-1.rs b/tests/ui/issues/issue-2190-1.rs
new file mode 100644
index 000000000..e67a924b9
--- /dev/null
+++ b/tests/ui/issues/issue-2190-1.rs
@@ -0,0 +1,26 @@
+// run-pass
+#![allow(unused_must_use)]
+#![allow(non_upper_case_globals)]
+
+// pretty-expanded FIXME #23616
+// ignore-emscripten no threads
+
+use std::thread::Builder;
+
+static generations: usize = 1024+256+128+49;
+
+fn spawn(mut f: Box<dyn FnMut() + 'static + Send>) {
+ Builder::new().stack_size(32 * 1024).spawn(move|| f());
+}
+
+fn child_no(x: usize) -> Box<dyn FnMut() + 'static + Send> {
+ Box::new(move|| {
+ if x < generations {
+ spawn(child_no(x+1));
+ }
+ })
+}
+
+pub fn main() {
+ spawn(child_no(0));
+}