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/tools/rustfmt/tests/target/fn.rs | 120 +++++++++++++++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 src/tools/rustfmt/tests/target/fn.rs

(limited to 'src/tools/rustfmt/tests/target/fn.rs')

diff --git a/src/tools/rustfmt/tests/target/fn.rs b/src/tools/rustfmt/tests/target/fn.rs
new file mode 100644
index 000000000..0ad775ee1
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/fn.rs
@@ -0,0 +1,120 @@
+// Tests different fns
+
+fn foo(a: AAAA, b: BBB, c: CCC) -> RetType {}
+
+fn foo(a: AAAA, b: BBB /* some, weird, inline comment */, c: CCC) -> RetType
+where
+    T: Blah,
+{
+}
+
+fn foo(a: AAA /* (comment) */)
+where
+    T: Blah,
+{
+}
+
+fn foo(
+    a: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA,
+    b: BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB,
+) -> RetType
+where
+    T: Blah,
+{
+}
+
+fn foo<U, T>(
+    a: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA,
+    b: BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB,
+) -> RetType
+where
+    T: Blah,
+    U: dsfasdfasdfasd,
+{
+}
+
+fn foo<U: Fn(A) -> B /* paren inside generics */>() {}
+
+impl Foo {
+    fn with_no_errors<T, F>(&mut self, f: F) -> T
+    where
+        F: FnOnce(&mut Resolver) -> T,
+    {
+    }
+
+    fn foo(mut self, mut bar: u32) {}
+
+    fn bar(self, mut bazz: u32) {}
+}
+
+pub fn render<
+    'a,
+    N: Clone + 'a,
+    E: Clone + 'a,
+    G: Labeller<'a, N, E> + GraphWalk<'a, N, E>,
+    W: Write,
+>(
+    g: &'a G,
+    w: &mut W,
+) -> io::Result<()> {
+    render_opts(g, w, &[])
+}
+
+const fn foo() {
+    x;
+}
+
+pub const fn foo() {
+    x;
+}
+
+impl Foo {
+    const fn foo() {
+        x;
+    }
+}
+
+fn homura<T: Deref<Target = i32>>(_: T) {}
+
+fn issue377() -> (Box<CompositorProxy + Send>, Box<CompositorReceiver>) {}
+
+fn main() {
+    let _ = function(move || 5);
+    let _ = move || 42;
+    let _ = || unsafe { abort() };
+}
+
+// With inner attributes.
+fn inner() {
+    #![inline]
+    x
+}
+
+#[cfg_attr(rustfmt, rustfmt::skip)]
+fn foo(a: i32) -> i32 {
+    // comment
+    if a > 0 { 1 } else { 2 }
+}
+
+fn ______________________baz(
+    a: i32,
+) -> *mut ::std::option::Option<
+    extern "C" fn(arg1: i32, _____________________a: i32, arg3: i32) -> (),
+> {
+}
+
+pub fn check_path<'a, 'tcx>(
+    tcx: TyCtxt<'a, 'tcx, 'tcx>,
+    path: &hir::Path,
+    id: ast::NodeId,
+    cb: &mut FnMut(DefId, Span, &Option<&Stability>, &Option<Depecation>),
+) {
+}
+
+pub fn check_path<'a, 'tcx>(
+    tcx: TyCtxt<'a, 'tcx, 'tcx>,
+    path: &hir::Path,
+    id: ast::NodeId,
+    cb: &mut FnMut(DefId, Span, &Option<&Stability>, &Option<Deprecation>),
+) {
+}
-- 
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