1 files changed, 20 insertions, 0 deletions
diff --git a/tests/parallel/t10913.nim b/tests/parallel/t10913.nim
new file mode 100644
index 000000000..191939100
--- /dev/null
+++ b/tests/parallel/t10913.nim
@@ -0,0 +1,20 @@
+discard """
+  matrix: "--mm:refc; --mm:orc"
+  errormsg: "'spawn'ed function cannot have a 'typed' or 'untyped' parameter"
+"""
+
+# bug #10913
+
+import threadpool
+
+proc useParallel*[T](unused: T) =
+  # use a generic T here to show the problem.
+  {.push experimental: "parallel".}
+  parallel:
+    for i in 0..4:
+      spawn echo "echo in parallel"
+  sync()
+  
+  {.pop.}
+
+useParallel(1)