Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 15 insertions, 0 deletions

diff --git a/src/test/ui/generics/generic-extern-lifetime.rs b/src/test/ui/generics/generic-extern-lifetime.rs
new file mode 100644
index 000000000..c42744808
--- /dev/null
+++ b/src/test/ui/generics/generic-extern-lifetime.rs
@@ -0,0 +1,15 @@
+// Test to make sure the names of the lifetimes are correctly resolved
+// in extern blocks.
+
+extern "C" {
+    pub fn life<'a>(x: &'a i32);
+    pub fn life2<'b>(x: &'a i32, y: &'b i32); //~ ERROR use of undeclared lifetime name `'a`
+    pub fn life3<'a>(x: &'a i32, y: &i32) -> &'a i32;
+    pub fn life4<'b>(x: for<'c> fn(&'a i32)); //~ ERROR use of undeclared lifetime name `'a`
+    pub fn life5<'b>(x: for<'c> fn(&'b i32));
+    pub fn life6<'b>(x: for<'c> fn(&'c i32));
+    pub fn life7<'b>() -> for<'c> fn(&'a i32); //~ ERROR use of undeclared lifetime name `'a`
+    pub fn life8<'b>() -> for<'c> fn(&'b i32);
+    pub fn life9<'b>() -> for<'c> fn(&'c i32);
+}
+fn main() {}