Merging upstream version 1.66.0+dfsg1.

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

1 files changed, 21 insertions, 0 deletions

diff --git a/src/test/ui/suggestions/call-on-unimplemented-fn-ptr.stderr b/src/test/ui/suggestions/call-on-unimplemented-fn-ptr.stderr
new file mode 100644
index 000000000..167f7e592
--- /dev/null
+++ b/src/test/ui/suggestions/call-on-unimplemented-fn-ptr.stderr
@@ -0,0 +1,21 @@
+error[E0277]: the trait bound `fn() -> Foo: Bar` is not satisfied
+  --> $DIR/call-on-unimplemented-fn-ptr.rs:10:15
+   |
+LL |     needs_bar(f);
+   |     --------- ^ the trait `Bar` is not implemented for `fn() -> Foo`
+   |     |
+   |     required by a bound introduced by this call
+   |
+note: required by a bound in `needs_bar`
+  --> $DIR/call-on-unimplemented-fn-ptr.rs:7:17
+   |
+LL | fn needs_bar<T: Bar>(_: T) {}
+   |                 ^^^ required by this bound in `needs_bar`
+help: use parentheses to call this function pointer
+   |
+LL |     needs_bar(f());
+   |                ++
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0277`.