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/test/ui/nll/user-annotations/method-ufcs-3.rs | 69 +++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 src/test/ui/nll/user-annotations/method-ufcs-3.rs

(limited to 'src/test/ui/nll/user-annotations/method-ufcs-3.rs')

diff --git a/src/test/ui/nll/user-annotations/method-ufcs-3.rs b/src/test/ui/nll/user-annotations/method-ufcs-3.rs
new file mode 100644
index 000000000..59d2009d1
--- /dev/null
+++ b/src/test/ui/nll/user-annotations/method-ufcs-3.rs
@@ -0,0 +1,69 @@
+// Unit test for the "user substitutions" that are annotated on each
+// node.
+
+trait Bazoom<T> {
+    fn method<U>(&self, arg: T, arg2: U) { }
+}
+
+impl<T, U> Bazoom<U> for T {
+}
+
+fn no_annot() {
+    let a = 22;
+    let b = 44;
+    let c = 66;
+    <_ as Bazoom<_>>::method(&a, b, &c); // OK
+}
+
+fn annot_underscore() {
+    let a = 22;
+    let b = 44;
+    let c = 66;
+    <_ as Bazoom<_>>::method::<_>(&a, b, &c); // OK
+}
+
+fn annot_reference_any_lifetime() {
+    let a = 22;
+    let b = 44;
+    let c = 66;
+    <_ as Bazoom<_>>::method::<&u32>(&a, b, &c); // OK
+}
+
+fn annot_reference_static_lifetime() {
+    let a = 22;
+    let b = 44;
+    let c = 66;
+    <_ as Bazoom<_>>::method::<&'static u32>(&a, b, &c); //~ ERROR
+}
+
+fn annot_reference_named_lifetime<'a>(_d: &'a u32) {
+    let a = 22;
+    let b = 44;
+    let c = 66;
+    <_ as Bazoom<_>>::method::<&'a u32>(&a, b, &c); //~ ERROR
+}
+
+fn annot_reference_named_lifetime_ok<'a>(c: &'a u32) {
+    let a = 22;
+    let b = 44;
+    <_ as Bazoom<_>>::method::<&'a u32>(&a, b, c);
+}
+
+fn annot_reference_named_lifetime_in_closure<'a>(_: &'a u32) {
+    let a = 22;
+    let b = 44;
+    let _closure = || {
+        let c = 66;
+        <_ as Bazoom<_>>::method::<&'a u32>(&a, b, &c); //~ ERROR
+    };
+}
+
+fn annot_reference_named_lifetime_in_closure_ok<'a>(c: &'a u32) {
+    let a = 22;
+    let b = 44;
+    let _closure = || {
+        <_ as Bazoom<_>>::method::<&'a u32>(&a, b, c);
+    };
+}
+
+fn main() { }
-- 
cgit v1.2.3