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/suggestions/lifetimes/missing-lifetimes-in-signature-before-const.stderr b/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-before-const.stderr
new file mode 100644
index 000000000..7b126c90e
--- /dev/null
+++ b/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-before-const.stderr
@@ -0,0 +1,15 @@
+error[E0106]: missing lifetime specifier
+  --> $DIR/missing-lifetimes-in-signature-before-const.rs:4:67
+   |
+LL | fn buggy_const<const N: usize>(_a: &Option<[u8; N]>, _f: &str) -> &str {
+   |                                    ----------------      ----     ^ expected named lifetime parameter
+   |
+   = help: this function's return type contains a borrowed value, but the signature does not say whether it is borrowed from `_a` or `_f`
+help: consider introducing a named lifetime parameter
+   |
+LL | fn buggy_const<'a, const N: usize>(_a: &'a Option<[u8; N]>, _f: &'a str) -> &'a str {
+   |                +++                      ++                       ++          ++
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0106`.