Adding upstream version 1.66.0+dfsg1.upstream/1.66.0+dfsg1

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

11 files changed, 48 insertions, 62 deletions

diff --git a/src/test/ui/rust-2021/array-into-iter-ambiguous.stderr b/src/test/ui/rust-2021/array-into-iter-ambiguous.stderr
index fac8d21c7..2a724bd30 100644
--- a/src/test/ui/rust-2021/array-into-iter-ambiguous.stderr
+++ b/src/test/ui/rust-2021/array-into-iter-ambiguous.stderr
@@ -4,13 +4,13 @@ warning: trait method `into_iter` will become ambiguous in Rust 2021
 LL |     let y = points.into_iter();
    |             ^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `MyIntoIter::into_iter(points)`
    |
+   = warning: this changes meaning in Rust 2021
+   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
 note: the lint level is defined here
   --> $DIR/array-into-iter-ambiguous.rs:5:9
    |
 LL | #![warn(array_into_iter)]
    |         ^^^^^^^^^^^^^^^
-   = warning: this changes meaning in Rust 2021
-   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
 
 warning: 1 warning emitted
 
diff --git a/src/test/ui/rust-2021/future-prelude-collision-generic-trait.stderr b/src/test/ui/rust-2021/future-prelude-collision-generic-trait.stderr
index 14ad9b017..f38da132b 100644
--- a/src/test/ui/rust-2021/future-prelude-collision-generic-trait.stderr
+++ b/src/test/ui/rust-2021/future-prelude-collision-generic-trait.stderr
@@ -4,13 +4,13 @@ warning: trait-associated function `try_from` will become ambiguous in Rust 2021
 LL |         U::try_from(self)
    |         ^^^^^^^^^^^ help: disambiguate the associated function: `<U as PyTryFrom<'_, _>>::try_from`
    |
+   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
+   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 note: the lint level is defined here
   --> $DIR/future-prelude-collision-generic-trait.rs:5:9
    |
 LL | #![warn(rust_2021_prelude_collisions)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
-   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 
 warning: 1 warning emitted
 
diff --git a/src/test/ui/rust-2021/future-prelude-collision-generic.stderr b/src/test/ui/rust-2021/future-prelude-collision-generic.stderr
index e1d3f3c0a..9893b3eba 100644
--- a/src/test/ui/rust-2021/future-prelude-collision-generic.stderr
+++ b/src/test/ui/rust-2021/future-prelude-collision-generic.stderr
@@ -4,13 +4,13 @@ warning: trait-associated function `from_iter` will become ambiguous in Rust 202
 LL |     Generic::from_iter(1);
    |     ^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `<Generic<'_, _> as MyFromIter>::from_iter`
    |
+   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
+   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 note: the lint level is defined here
   --> $DIR/future-prelude-collision-generic.rs:5:9
    |
 LL | #![warn(rust_2021_prelude_collisions)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
-   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 
 warning: trait-associated function `from_iter` will become ambiguous in Rust 2021
   --> $DIR/future-prelude-collision-generic.rs:31:5
diff --git a/src/test/ui/rust-2021/future-prelude-collision-imported.stderr b/src/test/ui/rust-2021/future-prelude-collision-imported.stderr
index 56abb8abd..c1d72d0df 100644
--- a/src/test/ui/rust-2021/future-prelude-collision-imported.stderr
+++ b/src/test/ui/rust-2021/future-prelude-collision-imported.stderr
@@ -4,13 +4,13 @@ warning: trait method `try_into` will become ambiguous in Rust 2021
 LL |         let _: u32 = 3u8.try_into().unwrap();
    |                      ^^^^^^^^^^^^^^ help: disambiguate the associated function: `TryIntoU32::try_into(3u8)`
    |
+   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
+   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 note: the lint level is defined here
   --> $DIR/future-prelude-collision-imported.rs:4:9
    |
 LL | #![warn(rust_2021_prelude_collisions)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
-   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 
 warning: trait method `try_into` will become ambiguous in Rust 2021
   --> $DIR/future-prelude-collision-imported.rs:40:22
diff --git a/src/test/ui/rust-2021/future-prelude-collision-macros.stderr b/src/test/ui/rust-2021/future-prelude-collision-macros.stderr
index 4c3543ca7..4d4a07699 100644
--- a/src/test/ui/rust-2021/future-prelude-collision-macros.stderr
+++ b/src/test/ui/rust-2021/future-prelude-collision-macros.stderr
@@ -4,13 +4,13 @@ warning: trait method `try_into` will become ambiguous in Rust 2021
 LL |     foo!().try_into(todo!());
    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `MyTry::try_into(foo!(), todo!())`
    |
+   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
+   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 note: the lint level is defined here
   --> $DIR/future-prelude-collision-macros.rs:4:9
    |
 LL | #![warn(rust_2021_prelude_collisions)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
-   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 
 warning: trait-associated function `try_from` will become ambiguous in Rust 2021
   --> $DIR/future-prelude-collision-macros.rs:42:5
diff --git a/src/test/ui/rust-2021/future-prelude-collision-turbofish.stderr b/src/test/ui/rust-2021/future-prelude-collision-turbofish.stderr
index 2de9020bc..c0ef80fd8 100644
--- a/src/test/ui/rust-2021/future-prelude-collision-turbofish.stderr
+++ b/src/test/ui/rust-2021/future-prelude-collision-turbofish.stderr
@@ -4,13 +4,13 @@ warning: trait method `try_into` will become ambiguous in Rust 2021
 LL |     x.try_into::<usize>().or(Err("foo"))?.checked_sub(1);
    |     ^^^^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `AnnotatableTryInto::try_into::<usize>(x)`
    |
+   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
+   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 note: the lint level is defined here
   --> $DIR/future-prelude-collision-turbofish.rs:6:9
    |
 LL | #![warn(rust_2021_prelude_collisions)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
-   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 
 warning: trait method `try_into` will become ambiguous in Rust 2021
   --> $DIR/future-prelude-collision-turbofish.rs:23:5
diff --git a/src/test/ui/rust-2021/future-prelude-collision.stderr b/src/test/ui/rust-2021/future-prelude-collision.stderr
index 889e66de0..cae113ff7 100644
--- a/src/test/ui/rust-2021/future-prelude-collision.stderr
+++ b/src/test/ui/rust-2021/future-prelude-collision.stderr
@@ -4,13 +4,13 @@ warning: trait method `try_into` will become ambiguous in Rust 2021
 LL |     let _: u32 = 3u8.try_into().unwrap();
    |                  ^^^^^^^^^^^^^^ help: disambiguate the associated function: `TryIntoU32::try_into(3u8)`
    |
+   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
+   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 note: the lint level is defined here
   --> $DIR/future-prelude-collision.rs:4:9
    |
 LL | #![warn(rust_2021_prelude_collisions)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
-   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 
 warning: trait-associated function `try_from` will become ambiguous in Rust 2021
   --> $DIR/future-prelude-collision.rs:61:13
diff --git a/src/test/ui/rust-2021/generic-type-collision.stderr b/src/test/ui/rust-2021/generic-type-collision.stderr
index e6ea28d71..1ec61044f 100644
--- a/src/test/ui/rust-2021/generic-type-collision.stderr
+++ b/src/test/ui/rust-2021/generic-type-collision.stderr
@@ -4,13 +4,13 @@ warning: trait-associated function `from_iter` will become ambiguous in Rust 202
 LL |     <Vec<i32>>::from_iter(None);
    |     ^^^^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `<Vec<i32> as MyTrait<_>>::from_iter`
    |
+   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
+   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 note: the lint level is defined here
   --> $DIR/generic-type-collision.rs:4:9
    |
 LL | #![warn(rust_2021_prelude_collisions)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
-   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 
 warning: 1 warning emitted
 
diff --git a/src/test/ui/rust-2021/inherent-dyn-collision.stderr b/src/test/ui/rust-2021/inherent-dyn-collision.stderr
index 77b4c3851..f5905574a 100644
--- a/src/test/ui/rust-2021/inherent-dyn-collision.stderr
+++ b/src/test/ui/rust-2021/inherent-dyn-collision.stderr
@@ -4,13 +4,13 @@ warning: trait method `try_into` will become ambiguous in Rust 2021
 LL |         get_dyn_trait().try_into().unwrap()
    |         ^^^^^^^^^^^^^^^ help: disambiguate the method call: `(&*get_dyn_trait())`
    |
+   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
+   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 note: the lint level is defined here
   --> $DIR/inherent-dyn-collision.rs:8:9
    |
 LL | #![warn(rust_2021_prelude_collisions)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
-   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
 
 warning: 1 warning emitted
 
diff --git a/src/test/ui/rust-2021/reserved-prefixes-migration.stderr b/src/test/ui/rust-2021/reserved-prefixes-migration.stderr
index 647a9f393..20914d1b9 100644
--- a/src/test/ui/rust-2021/reserved-prefixes-migration.stderr
+++ b/src/test/ui/rust-2021/reserved-prefixes-migration.stderr
@@ -4,18 +4,17 @@ warning: prefix `z` is unknown
 LL |     m2!(z"hey");
    |         ^ unknown prefix
    |
+   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
+   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/reserving-syntax.html>
 note: the lint level is defined here
   --> $DIR/reserved-prefixes-migration.rs:5:9
    |
 LL | #![warn(rust_2021_prefixes_incompatible_syntax)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
-   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/reserving-syntax.html>
 help: insert whitespace here to avoid this being parsed as a prefix in Rust 2021
    |
-LL -     m2!(z"hey");
-LL +     m2!(z "hey");
-   |
+LL |     m2!(z "hey");
+   |          +
 
 warning: prefix `prefix` is unknown
   --> $DIR/reserved-prefixes-migration.rs:19:9
@@ -27,9 +26,8 @@ LL |     m2!(prefix"hey");
    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/reserving-syntax.html>
 help: insert whitespace here to avoid this being parsed as a prefix in Rust 2021
    |
-LL -     m2!(prefix"hey");
-LL +     m2!(prefix "hey");
-   |
+LL |     m2!(prefix "hey");
+   |               +
 
 warning: prefix `hey` is unknown
   --> $DIR/reserved-prefixes-migration.rs:22:9
@@ -41,9 +39,8 @@ LL |     m3!(hey#123);
    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/reserving-syntax.html>
 help: insert whitespace here to avoid this being parsed as a prefix in Rust 2021
    |
-LL -     m3!(hey#123);
-LL +     m3!(hey #123);
-   |
+LL |     m3!(hey #123);
+   |            +
 
 warning: prefix `hey` is unknown
   --> $DIR/reserved-prefixes-migration.rs:25:9
@@ -55,9 +52,8 @@ LL |     m3!(hey#hey);
    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/reserving-syntax.html>
 help: insert whitespace here to avoid this being parsed as a prefix in Rust 2021
    |
-LL -     m3!(hey#hey);
-LL +     m3!(hey #hey);
-   |
+LL |     m3!(hey #hey);
+   |            +
 
 warning: prefix `kind` is unknown
   --> $DIR/reserved-prefixes-migration.rs:35:14
@@ -69,9 +65,8 @@ LL |     #name = #kind#value
    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/reserving-syntax.html>
 help: insert whitespace here to avoid this being parsed as a prefix in Rust 2021
    |
-LL -     #name = #kind#value
-LL +     #name = #kind #value
-   |
+LL |     #name = #kind #value
+   |                  +
 
 warning: 5 warnings emitted
 
diff --git a/src/test/ui/rust-2021/reserved-prefixes.stderr b/src/test/ui/rust-2021/reserved-prefixes.stderr
index df31aee66..807d6d98b 100644
--- a/src/test/ui/rust-2021/reserved-prefixes.stderr
+++ b/src/test/ui/rust-2021/reserved-prefixes.stderr
@@ -7,9 +7,8 @@ LL |     demo3!(foo#bar);
    = note: prefixed identifiers and literals are reserved since Rust 2021
 help: consider inserting whitespace here
    |
-LL -     demo3!(foo#bar);
-LL +     demo3!(foo #bar);
-   |
+LL |     demo3!(foo #bar);
+   |               +
 
 error: prefix `foo` is unknown
   --> $DIR/reserved-prefixes.rs:17:12
@@ -20,9 +19,8 @@ LL |     demo2!(foo"bar");
    = note: prefixed identifiers and literals are reserved since Rust 2021
 help: consider inserting whitespace here
    |
-LL -     demo2!(foo"bar");
-LL +     demo2!(foo "bar");
-   |
+LL |     demo2!(foo "bar");
+   |               +
 
 error: prefix `foo` is unknown
   --> $DIR/reserved-prefixes.rs:18:12
@@ -33,9 +31,8 @@ LL |     demo2!(foo'b');
    = note: prefixed identifiers and literals are reserved since Rust 2021
 help: consider inserting whitespace here
    |
-LL -     demo2!(foo'b');
-LL +     demo2!(foo 'b');
-   |
+LL |     demo2!(foo 'b');
+   |               +
 
 error: prefix `foo` is unknown
   --> $DIR/reserved-prefixes.rs:20:12
@@ -46,9 +43,8 @@ LL |     demo2!(foo'b);
    = note: prefixed identifiers and literals are reserved since Rust 2021
 help: consider inserting whitespace here
    |
-LL -     demo2!(foo'b);
-LL +     demo2!(foo 'b);
-   |
+LL |     demo2!(foo 'b);
+   |               +
 
 error: prefix `foo` is unknown
   --> $DIR/reserved-prefixes.rs:21:12
@@ -59,9 +55,8 @@ LL |     demo3!(foo# bar);
    = note: prefixed identifiers and literals are reserved since Rust 2021
 help: consider inserting whitespace here
    |
-LL -     demo3!(foo# bar);
-LL +     demo3!(foo # bar);
-   |
+LL |     demo3!(foo # bar);
+   |               +
 
 error: prefix `foo` is unknown
   --> $DIR/reserved-prefixes.rs:22:12
@@ -72,9 +67,8 @@ LL |     demo4!(foo#! bar);
    = note: prefixed identifiers and literals are reserved since Rust 2021
 help: consider inserting whitespace here
    |
-LL -     demo4!(foo#! bar);
-LL +     demo4!(foo #! bar);
-   |
+LL |     demo4!(foo #! bar);
+   |               +
 
 error: prefix `foo` is unknown
   --> $DIR/reserved-prefixes.rs:23:12
@@ -85,9 +79,8 @@ LL |     demo4!(foo## bar);
    = note: prefixed identifiers and literals are reserved since Rust 2021
 help: consider inserting whitespace here
    |
-LL -     demo4!(foo## bar);
-LL +     demo4!(foo ## bar);
-   |
+LL |     demo4!(foo ## bar);
+   |               +
 
 error: prefix `foo` is unknown
   --> $DIR/reserved-prefixes.rs:25:12
@@ -98,9 +91,8 @@ LL |     demo4!(foo#bar#);
    = note: prefixed identifiers and literals are reserved since Rust 2021
 help: consider inserting whitespace here
    |
-LL -     demo4!(foo#bar#);
-LL +     demo4!(foo #bar#);
-   |
+LL |     demo4!(foo #bar#);
+   |               +
 
 error: prefix `bar` is unknown
   --> $DIR/reserved-prefixes.rs:25:16
@@ -111,9 +103,8 @@ LL |     demo4!(foo#bar#);
    = note: prefixed identifiers and literals are reserved since Rust 2021
 help: consider inserting whitespace here
    |
-LL -     demo4!(foo#bar#);
-LL +     demo4!(foo#bar #);
-   |
+LL |     demo4!(foo#bar #);
+   |                   +
 
 error: aborting due to 9 previous errors