Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/tests/pretty/closure-reform-pretty.rs b/tests/pretty/closure-reform-pretty.rs
new file mode 100644
index 000000000..1eba1e6bd
--- /dev/null
+++ b/tests/pretty/closure-reform-pretty.rs
@@ -0,0 +1,16 @@
+// Any copyright is dedicated to the Public Domain.
+// http://creativecommons.org/publicdomain/zero/1.0/
+
+// pp-exact
+
+fn call_it(f: Box<FnMut(String) -> String>) {}
+
+fn call_this<F>(f: F) where F: Fn(&str) + Send {}
+
+fn call_that<F>(f: F) where F: for<'a> Fn(&'a isize, &'a isize) -> isize {}
+
+fn call_extern(f: fn() -> isize) {}
+
+fn call_abid_extern(f: extern "C" fn() -> isize) {}
+
+pub fn main() {}