1 files changed, 16 insertions, 0 deletions
diff --git a/src/compile_fail/cannot_zip_filtered_data.rs b/src/compile_fail/cannot_zip_filtered_data.rs
new file mode 100644
index 0000000..de43fca
--- /dev/null
+++ b/src/compile_fail/cannot_zip_filtered_data.rs
@@ -0,0 +1,16 @@
+/*! ```compile_fail,E0277
+
+use rayon::prelude::*;
+
+// zip requires data of exact size, but filter yields only bounded
+// size, so check that we cannot apply it.
+
+fn main() {
+    let mut a: Vec<usize> = (0..1024).rev().collect();
+    let b: Vec<usize> = (0..1024).collect();
+
+    a.par_iter()
+     .zip(b.par_iter().filter(|&&x| x > 3)); //~ ERROR
+}
+
+``` */