New upstream version 1.56.0~beta.4+dfsg1

[rustc.git] / src / test / ui / unboxed-closures / unboxed-closures-wrong-arg-type-extern-fn.stderr

diff --git a/src/test/ui/unboxed-closures/unboxed-closures-wrong-arg-type-extern-fn.stderr b/src/test/ui/unboxed-closures/unboxed-closures-wrong-arg-type-extern-fn.stderr
index 3b88b35d4ba05416d22040bbc85dff3bc298084c..f9f1182e30998a63def1cee27e7209fc384f3f4f 100644 (file)
--- a/src/test/ui/unboxed-closures/unboxed-closures-wrong-arg-type-extern-fn.stderr
+++ b/src/test/ui/unboxed-closures/unboxed-closures-wrong-arg-type-extern-fn.stderr
@@ -1,35 +1,41 @@
 error[E0277]: expected a `Fn<(&isize,)>` closure, found `unsafe fn(isize) -> isize {square}`
   --> $DIR/unboxed-closures-wrong-arg-type-extern-fn.rs:21:21
    |
-LL | fn call_it<F: Fn(&isize) -> isize>(_: &F, _: isize) -> isize {
-   |               ------------------- required by this bound in `call_it`
-...
 LL |     let x = call_it(&square, 22);
    |                     ^^^^^^^ expected an `Fn<(&isize,)>` closure, found `unsafe fn(isize) -> isize {square}`
    |
    = help: the trait `for<'r> Fn<(&'r isize,)>` is not implemented for `unsafe fn(isize) -> isize {square}`
+note: required by a bound in `call_it`
+  --> $DIR/unboxed-closures-wrong-arg-type-extern-fn.rs:10:15
+   |
+LL | fn call_it<F: Fn(&isize) -> isize>(_: &F, _: isize) -> isize {
+   |               ^^^^^^^^^^^^^^^^^^^ required by this bound in `call_it`
 
 error[E0277]: expected a `FnMut<(&isize,)>` closure, found `unsafe fn(isize) -> isize {square}`
   --> $DIR/unboxed-closures-wrong-arg-type-extern-fn.rs:26:25
    |
-LL | fn call_it_mut<F: FnMut(&isize) -> isize>(_: &mut F, _: isize) -> isize {
-   |                   ---------------------- required by this bound in `call_it_mut`
-...
 LL |     let y = call_it_mut(&mut square, 22);
    |                         ^^^^^^^^^^^ expected an `FnMut<(&isize,)>` closure, found `unsafe fn(isize) -> isize {square}`
    |
    = help: the trait `for<'r> FnMut<(&'r isize,)>` is not implemented for `unsafe fn(isize) -> isize {square}`
+note: required by a bound in `call_it_mut`
+  --> $DIR/unboxed-closures-wrong-arg-type-extern-fn.rs:13:19
+   |
+LL | fn call_it_mut<F: FnMut(&isize) -> isize>(_: &mut F, _: isize) -> isize {
+   |                   ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `call_it_mut`
 
 error[E0277]: expected a `FnOnce<(&isize,)>` closure, found `unsafe fn(isize) -> isize {square}`
   --> $DIR/unboxed-closures-wrong-arg-type-extern-fn.rs:31:26
    |
-LL | fn call_it_once<F: FnOnce(&isize) -> isize>(_: F, _: isize) -> isize {
-   |                    ----------------------- required by this bound in `call_it_once`
-...
 LL |     let z = call_it_once(square, 22);
    |                          ^^^^^^ expected an `FnOnce<(&isize,)>` closure, found `unsafe fn(isize) -> isize {square}`
    |
    = help: the trait `for<'r> FnOnce<(&'r isize,)>` is not implemented for `unsafe fn(isize) -> isize {square}`
+note: required by a bound in `call_it_once`
+  --> $DIR/unboxed-closures-wrong-arg-type-extern-fn.rs:16:20
+   |
+LL | fn call_it_once<F: FnOnce(&isize) -> isize>(_: F, _: isize) -> isize {
+   |                    ^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `call_it_once`
 
 error: aborting due to 3 previous errors