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, 24 insertions, 0 deletions

diff --git a/src/test/ui/regions/regions-infer-not-param.rs b/src/test/ui/regions/regions-infer-not-param.rs
new file mode 100644
index 000000000..c3766bce1
--- /dev/null
+++ b/src/test/ui/regions/regions-infer-not-param.rs
@@ -0,0 +1,24 @@
+struct Direct<'a> {
+    f: &'a isize
+}
+
+struct Indirect1 {
+    // Here the lifetime parameter of direct is bound by the fn()
+    g: Box<dyn FnOnce(Direct) + 'static>
+}
+
+struct Indirect2<'a> {
+    // But here it is set to 'a
+    g: Box<dyn FnOnce(Direct<'a>) + 'static>
+}
+
+fn take_direct<'a,'b>(p: Direct<'a>) -> Direct<'b> { p }
+//~^ ERROR lifetime may not live long enough
+
+fn take_indirect1(p: Indirect1) -> Indirect1 { p }
+
+fn take_indirect2<'a,'b>(p: Indirect2<'a>) -> Indirect2<'b> { p }
+//~^ ERROR lifetime may not live long enough
+//~| ERROR lifetime may not live long enough
+
+fn main() {}