Adding upstream version 1.65.0+dfsg1.upstream/1.65.0+dfsg1

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

11 files changed, 151 insertions, 594 deletions

diff --git a/src/test/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs b/src/test/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs
index b280c8ab6..94f578af2 100644
--- a/src/test/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs
+++ b/src/test/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs
@@ -12,7 +12,8 @@ impl A {
 
 trait C{async fn new(val: T) {} //~ ERROR  `async fn` is not permitted in Rust 2015
 //~^ ERROR functions in traits cannot be declared `async`
-//~^^ ERROR cannot find type `T` in this scope
-//~^^^ WARN changes to closure capture in Rust 2021 will affect drop order [rust_2021_incompatible_closure_captures]
+//~| ERROR mismatched types
+//~| ERROR cannot find type `T` in this scope
+//~| WARN changes to closure capture in Rust 2021 will affect drop order [rust_2021_incompatible_closure_captures]
 
 //~ ERROR  this file contains an unclosed delimiter
diff --git a/src/test/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.stderr b/src/test/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.stderr
index 50de23229..3814c568e 100644
--- a/src/test/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.stderr
+++ b/src/test/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.stderr
@@ -1,5 +1,5 @@
 error: this file contains an unclosed delimiter
-  --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:18:53
+  --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:19:53
    |
 LL | trait C{async fn new(val: T) {}
    |        - unclosed delimiter
@@ -25,17 +25,6 @@ LL | trait C{async fn new(val: T) {}
    = help: pass `--edition 2021` to `rustc`
    = note: for more on editions, read https://doc.rust-lang.org/edition-guide
 
-error[E0706]: functions in traits cannot be declared `async`
-  --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:13:9
-   |
-LL | trait C{async fn new(val: T) {}
-   |         -----^^^^^^^^^^^^^^^^^^
-   |         |
-   |         `async` because of this
-   |
-   = note: `async` trait functions are not currently supported
-   = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait
-
 error[E0423]: expected function, found module `crate`
   --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:9:5
    |
@@ -51,6 +40,19 @@ LL | pub struct A {}
 LL | trait C{async fn new(val: T) {}
    |                           ^ help: a struct with a similar name exists: `A`
 
+error[E0706]: functions in traits cannot be declared `async`
+  --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:13:9
+   |
+LL | trait C{async fn new(val: T) {}
+   |         -----^^^^^^^^^^^^^^^
+   |         |
+   |         `async` because of this
+   |
+   = note: `async` trait functions are not currently supported
+   = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait
+   = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information
+   = help: add `#![feature(return_position_impl_trait_in_trait)]` to the crate attributes to enable
+
 warning: changes to closure capture in Rust 2021 will affect drop order
   --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:6:57
    |
@@ -72,6 +74,20 @@ help: add a dummy let to cause `path` to be fully captured
 LL |     async fn create(path: impl AsRef<std::path::Path>)  { let _ = &path;
    |                                                           ++++++++++++++
 
+error[E0308]: mismatched types
+  --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:13:30
+   |
+LL | trait C{async fn new(val: T) {}
+   |                              ^^ expected associated type, found opaque type
+   |
+  ::: $SRC_DIR/core/src/future/mod.rs:LL:COL
+   |
+LL | pub const fn from_generator<T>(gen: T) -> impl Future<Output = T::Return>
+   |                                           ------------------------------- the found opaque type
+   |
+   = note: expected associated type `impl Future<Output = ()>` (trait associated opaque type at <$DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:13:30>)
+                  found opaque type `impl Future<Output = ()>` (opaque type at <$SRC_DIR/core/src/future/mod.rs:LL:COL>)
+
 warning: changes to closure capture in Rust 2021 will affect drop order
   --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:13:30
    |
@@ -87,7 +103,7 @@ help: add a dummy let to cause `val` to be fully captured
 LL | trait C{async fn new(val: T) { let _ = &val;}
    |                                +++++++++++++
 
-error: aborting due to 6 previous errors; 2 warnings emitted
+error: aborting due to 7 previous errors; 2 warnings emitted
 
-Some errors have detailed explanations: E0412, E0423, E0670, E0706.
-For more information about an error, try `rustc --explain E0412`.
+Some errors have detailed explanations: E0308, E0412, E0423, E0670, E0706.
+For more information about an error, try `rustc --explain E0308`.
diff --git a/src/test/ui/span/issue-34264.stderr b/src/test/ui/span/issue-34264.stderr
index e676d7372..15179954a 100644
--- a/src/test/ui/span/issue-34264.stderr
+++ b/src/test/ui/span/issue-34264.stderr
@@ -64,7 +64,7 @@ LL | fn foo(Option<i32>, String) {}
 help: remove the extra argument
    |
 LL |     foo(Some(42), 2);
-   |     ~~~~~~~~~~~~~~~~
+   |        ~~~~~~~~~~~~~
 
 error[E0308]: mismatched types
   --> $DIR/issue-34264.rs:8:13
@@ -78,7 +78,7 @@ note: function defined here
   --> $DIR/issue-34264.rs:3:4
    |
 LL | fn bar(x, y: usize) {}
-   |    ^^^ -  --------
+   |    ^^^    --------
 
 error[E0061]: this function takes 2 arguments but 3 arguments were supplied
   --> $DIR/issue-34264.rs:10:5
@@ -94,7 +94,7 @@ LL | fn bar(x, y: usize) {}
 help: remove the extra argument
    |
 LL |     bar(1, 2);
-   |     ~~~~~~~~~
+   |        ~~~~~~
 
 error: aborting due to 6 previous errors
 
diff --git a/src/test/ui/span/issue-35987.stderr b/src/test/ui/span/issue-35987.stderr
index 2bc3ff4c3..d8fddc800 100644
--- a/src/test/ui/span/issue-35987.stderr
+++ b/src/test/ui/span/issue-35987.stderr
@@ -2,7 +2,9 @@ error[E0404]: expected trait, found type parameter `Add`
   --> $DIR/issue-35987.rs:5:21
    |
 LL | impl<T: Clone, Add> Add for Foo<T> {
-   |                     ^^^ not a trait
+   |                ---  ^^^ not a trait
+   |                |
+   |                found this type parameter
    |
 help: consider importing this trait instead
    |
diff --git a/src/test/ui/span/issue-36530.rs b/src/test/ui/span/issue-36530.rs
deleted file mode 100644
index 70e04bf7e..000000000
--- a/src/test/ui/span/issue-36530.rs
+++ /dev/null
@@ -1,12 +0,0 @@
-// gate-test-custom_inner_attributes
-
-#![feature(register_attr)]
-
-#![register_attr(foo)]
-
-#[foo]
-mod foo {
-    #![foo] //~ ERROR custom inner attributes are unstable
-}
-
-fn main() {}
diff --git a/src/test/ui/span/issue-36530.stderr b/src/test/ui/span/issue-36530.stderr
deleted file mode 100644
index a998d7217..000000000
--- a/src/test/ui/span/issue-36530.stderr
+++ /dev/null
@@ -1,12 +0,0 @@
-error[E0658]: custom inner attributes are unstable
-  --> $DIR/issue-36530.rs:9:8
-   |
-LL |     #![foo]
-   |        ^^^
-   |
-   = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
-   = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
-
-error: aborting due to previous error
-
-For more information about this error, try `rustc --explain E0658`.
diff --git a/src/test/ui/span/lint-unused-unsafe-thir.rs b/src/test/ui/span/lint-unused-unsafe-thir.rs
index 95a537ed2..adb72c26b 100644
--- a/src/test/ui/span/lint-unused-unsafe-thir.rs
+++ b/src/test/ui/span/lint-unused-unsafe-thir.rs
@@ -22,7 +22,7 @@ fn bad1() { unsafe {} }                  //~ ERROR: unnecessary `unsafe` block
 fn bad2() { unsafe { bad1() } }          //~ ERROR: unnecessary `unsafe` block
 unsafe fn bad3() { unsafe {} }           //~ ERROR: unnecessary `unsafe` block
 fn bad4() { unsafe { callback(||{}) } }  //~ ERROR: unnecessary `unsafe` block
-unsafe fn bad5() { unsafe { unsf() } }   //~ ERROR: unnecessary `unsafe` block
+unsafe fn bad5() { unsafe { unsf() } }
 fn bad6() {
     unsafe {                             // don't put the warning here
         unsafe {                         //~ ERROR: unnecessary `unsafe` block
@@ -31,7 +31,7 @@ fn bad6() {
     }
 }
 unsafe fn bad7() {
-    unsafe {                             //~ ERROR: unnecessary `unsafe` block
+    unsafe {
         unsafe {                         //~ ERROR: unnecessary `unsafe` block
             unsf()
         }
diff --git a/src/test/ui/span/lint-unused-unsafe-thir.stderr b/src/test/ui/span/lint-unused-unsafe-thir.stderr
index 6654910c5..3bcbb7597 100644
--- a/src/test/ui/span/lint-unused-unsafe-thir.stderr
+++ b/src/test/ui/span/lint-unused-unsafe-thir.stderr
@@ -31,14 +31,6 @@ LL | fn bad4() { unsafe { callback(||{}) } }
    |             ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe-thir.rs:25:20
-   |
-LL | unsafe fn bad5() { unsafe { unsf() } }
-   | ----------------   ^^^^^^ unnecessary `unsafe` block
-   | |
-   | because it's nested under this `unsafe` fn
-
-error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe-thir.rs:28:9
    |
 LL |     unsafe {                             // don't put the warning here
@@ -54,13 +46,5 @@ LL |     unsafe {
 LL |         unsafe {
    |         ^^^^^^ unnecessary `unsafe` block
 
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe-thir.rs:34:5
-   |
-LL | unsafe fn bad7() {
-   | ---------------- because it's nested under this `unsafe` fn
-LL |     unsafe {
-   |     ^^^^^^ unnecessary `unsafe` block
-
-error: aborting due to 8 previous errors
+error: aborting due to 6 previous errors
 
diff --git a/src/test/ui/span/lint-unused-unsafe.mir.stderr b/src/test/ui/span/lint-unused-unsafe.mir.stderr
index 850550a1d..d8412908c 100644
--- a/src/test/ui/span/lint-unused-unsafe.mir.stderr
+++ b/src/test/ui/span/lint-unused-unsafe.mir.stderr
@@ -29,17 +29,6 @@ LL | fn bad4() { unsafe { callback(||{}) } }
    |             ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:30:20
-   |
-LL | unsafe fn bad5() { unsafe { unsf() } }
-   | ----------------   ^^^^^^ unnecessary `unsafe` block
-   | |
-   | because it's nested under this `unsafe` fn
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-   = note: `#[allow(unsafe_op_in_unsafe_fn)]` on by default
-
-error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:32:5
    |
 LL |     unsafe {
@@ -52,17 +41,6 @@ LL |     unsafe {
    |     ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:40:9
-   |
-LL | unsafe fn bad7() {
-   | ---------------- because it's nested under this `unsafe` fn
-LL |     unsafe {
-LL |         unsafe {
-   |         ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:74:9
    |
 LL |         unsafe {
@@ -273,90 +251,31 @@ LL |         unsafe {
    |         ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:197:13
-   |
-LL |     unsafe fn granularity_2() {
-   |     ------------------------- because it's nested under this `unsafe` fn
-LL |         unsafe {
-LL |             unsafe { unsf() }
-   |             ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:194:13
-   |
-LL |     #[allow(unsafe_op_in_unsafe_fn)]
-   |             ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:198:13
-   |
-LL |     unsafe fn granularity_2() {
-   |     ------------------------- because it's nested under this `unsafe` fn
-...
-LL |             unsafe { unsf() }
-   |             ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:199:13
-   |
-LL |     unsafe fn granularity_2() {
-   |     ------------------------- because it's nested under this `unsafe` fn
-...
-LL |             unsafe { unsf() }
-   |             ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:205:9
-   |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
-LL |         unsafe {
-   |         ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:203:13
-   |
-LL |     #[allow(unsafe_op_in_unsafe_fn)]
-   |             ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:207:13
    |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
-...
+LL |         unsafe {
+   |         ------ because it's nested under this `unsafe` block
+LL |             unsf();
 LL |             unsafe { unsf() }
    |             ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:208:13
    |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
+LL |         unsafe {
+   |         ------ because it's nested under this `unsafe` block
 ...
 LL |             unsafe { unsf() }
    |             ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:209:13
    |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
+LL |         unsafe {
+   |         ------ because it's nested under this `unsafe` block
 ...
 LL |             unsafe { unsf() }
    |             ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:220:17
@@ -398,19 +317,12 @@ LL |         unsafe {
    |         ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:254:9
+  --> $DIR/lint-unused-unsafe.rs:255:13
    |
-LL |     unsafe fn granular_disallow_op_in_unsafe_fn_3() {
-   |     ----------------------------------------------- because it's nested under this `unsafe` fn
 LL |         unsafe {
-   |         ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:252:13
-   |
-LL |     #[allow(unsafe_op_in_unsafe_fn)]
-   |             ^^^^^^^^^^^^^^^^^^^^^^
+   |         ------ because it's nested under this `unsafe` block
+LL |             unsafe {
+   |             ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:268:13
@@ -631,90 +543,31 @@ LL |         let _ = || unsafe {
    |                    ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:409:24
-   |
-LL |     unsafe fn granularity_2() {
-   |     ------------------------- because it's nested under this `unsafe` fn
-LL |         let _ = || unsafe {
-LL |             let _ = || unsafe { unsf() };
-   |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:406:13
-   |
-LL |     #[allow(unsafe_op_in_unsafe_fn)]
-   |             ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:410:24
-   |
-LL |     unsafe fn granularity_2() {
-   |     ------------------------- because it's nested under this `unsafe` fn
-...
-LL |             let _ = || unsafe { unsf() };
-   |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:411:24
-   |
-LL |     unsafe fn granularity_2() {
-   |     ------------------------- because it's nested under this `unsafe` fn
-...
-LL |             let _ = || unsafe { unsf() };
-   |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:417:20
-   |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
-LL |         let _ = || unsafe {
-   |                    ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:415:13
-   |
-LL |     #[allow(unsafe_op_in_unsafe_fn)]
-   |             ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:419:24
    |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
-...
+LL |         let _ = || unsafe {
+   |                    ------ because it's nested under this `unsafe` block
+LL |             unsf();
 LL |             let _ = || unsafe { unsf() };
    |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:420:24
    |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
+LL |         let _ = || unsafe {
+   |                    ------ because it's nested under this `unsafe` block
 ...
 LL |             let _ = || unsafe { unsf() };
    |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:421:24
    |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
+LL |         let _ = || unsafe {
+   |                    ------ because it's nested under this `unsafe` block
 ...
 LL |             let _ = || unsafe { unsf() };
    |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:432:28
@@ -756,19 +609,12 @@ LL |         let _ = || unsafe {
    |                    ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:466:20
+  --> $DIR/lint-unused-unsafe.rs:467:24
    |
-LL |     unsafe fn granular_disallow_op_in_unsafe_fn_3() {
-   |     ----------------------------------------------- because it's nested under this `unsafe` fn
 LL |         let _ = || unsafe {
-   |                    ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:464:13
-   |
-LL |     #[allow(unsafe_op_in_unsafe_fn)]
-   |             ^^^^^^^^^^^^^^^^^^^^^^
+   |                    ------ because it's nested under this `unsafe` block
+LL |             let _ = || unsafe {
+   |                        ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:480:24
@@ -989,90 +835,31 @@ LL |         let _ = || unsafe {
    |                    ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:622:24
-   |
-LL |     unsafe fn granularity_2() {
-   |     ------------------------- because it's nested under this `unsafe` fn
-LL |         let _ = || unsafe {
-LL |             let _ = || unsafe { let _ = || unsf(); };
-   |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:619:13
-   |
-LL |     #[allow(unsafe_op_in_unsafe_fn)]
-   |             ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:623:24
-   |
-LL |     unsafe fn granularity_2() {
-   |     ------------------------- because it's nested under this `unsafe` fn
-...
-LL |             let _ = || unsafe { let _ = || unsf(); };
-   |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:624:24
-   |
-LL |     unsafe fn granularity_2() {
-   |     ------------------------- because it's nested under this `unsafe` fn
-...
-LL |             let _ = || unsafe { let _ = || unsf(); };
-   |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:630:20
-   |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
-LL |         let _ = || unsafe {
-   |                    ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:628:13
-   |
-LL |     #[allow(unsafe_op_in_unsafe_fn)]
-   |             ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:632:24
    |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
-...
+LL |         let _ = || unsafe {
+   |                    ------ because it's nested under this `unsafe` block
+LL |             let _ = || unsf();
 LL |             let _ = || unsafe { let _ = || unsf(); };
    |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:633:24
    |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
+LL |         let _ = || unsafe {
+   |                    ------ because it's nested under this `unsafe` block
 ...
 LL |             let _ = || unsafe { let _ = || unsf(); };
    |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:634:24
    |
-LL |     unsafe fn top_level_used_2() {
-   |     ---------------------------- because it's nested under this `unsafe` fn
+LL |         let _ = || unsafe {
+   |                    ------ because it's nested under this `unsafe` block
 ...
 LL |             let _ = || unsafe { let _ = || unsf(); };
    |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:645:28
@@ -1114,19 +901,12 @@ LL |         let _ = || unsafe {
    |                    ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:679:20
+  --> $DIR/lint-unused-unsafe.rs:680:24
    |
-LL |     unsafe fn granular_disallow_op_in_unsafe_fn_3() {
-   |     ----------------------------------------------- because it's nested under this `unsafe` fn
 LL |         let _ = || unsafe {
-   |                    ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:677:13
-   |
-LL |     #[allow(unsafe_op_in_unsafe_fn)]
-   |             ^^^^^^^^^^^^^^^^^^^^^^
+   |                    ------ because it's nested under this `unsafe` block
+LL |             let _ = || unsafe {
+   |                        ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:693:24
@@ -1257,90 +1037,31 @@ LL |             let _ = || unsafe {
    |                        ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:784:28
-   |
-LL |         unsafe fn granularity_2() {
-   |         ------------------------- because it's nested under this `unsafe` fn
-LL |             let _ = || unsafe {
-LL |                 let _ = || unsafe { unsf() };
-   |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:781:17
-   |
-LL |         #[allow(unsafe_op_in_unsafe_fn)]
-   |                 ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:785:28
-   |
-LL |         unsafe fn granularity_2() {
-   |         ------------------------- because it's nested under this `unsafe` fn
-...
-LL |                 let _ = || unsafe { unsf() };
-   |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:786:28
-   |
-LL |         unsafe fn granularity_2() {
-   |         ------------------------- because it's nested under this `unsafe` fn
-...
-LL |                 let _ = || unsafe { unsf() };
-   |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:792:24
-   |
-LL |         unsafe fn top_level_used_2() {
-   |         ---------------------------- because it's nested under this `unsafe` fn
-LL |             let _ = || unsafe {
-   |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:790:17
-   |
-LL |         #[allow(unsafe_op_in_unsafe_fn)]
-   |                 ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:794:28
    |
-LL |         unsafe fn top_level_used_2() {
-   |         ---------------------------- because it's nested under this `unsafe` fn
-...
+LL |             let _ = || unsafe {
+   |                        ------ because it's nested under this `unsafe` block
+LL |                 unsf();
 LL |                 let _ = || unsafe { unsf() };
    |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:795:28
    |
-LL |         unsafe fn top_level_used_2() {
-   |         ---------------------------- because it's nested under this `unsafe` fn
+LL |             let _ = || unsafe {
+   |                        ------ because it's nested under this `unsafe` block
 ...
 LL |                 let _ = || unsafe { unsf() };
    |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:796:28
    |
-LL |         unsafe fn top_level_used_2() {
-   |         ---------------------------- because it's nested under this `unsafe` fn
+LL |             let _ = || unsafe {
+   |                        ------ because it's nested under this `unsafe` block
 ...
 LL |                 let _ = || unsafe { unsf() };
    |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:807:32
@@ -1382,19 +1103,12 @@ LL |             let _ = || unsafe {
    |                        ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:841:24
+  --> $DIR/lint-unused-unsafe.rs:842:28
    |
-LL |         unsafe fn granular_disallow_op_in_unsafe_fn_3() {
-   |         ----------------------------------------------- because it's nested under this `unsafe` fn
 LL |             let _ = || unsafe {
-   |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:839:17
-   |
-LL |         #[allow(unsafe_op_in_unsafe_fn)]
-   |                 ^^^^^^^^^^^^^^^^^^^^^^
+   |                        ------ because it's nested under this `unsafe` block
+LL |                 let _ = || unsafe {
+   |                            ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:855:28
@@ -1525,90 +1239,31 @@ LL |             let _ = || unsafe {
    |                        ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:942:28
-   |
-LL |         unsafe fn granularity_2() {
-   |         ------------------------- because it's nested under this `unsafe` fn
-LL |             let _ = || unsafe {
-LL |                 let _ = || unsafe { unsf() };
-   |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:939:17
-   |
-LL |         #[allow(unsafe_op_in_unsafe_fn)]
-   |                 ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:943:28
-   |
-LL |         unsafe fn granularity_2() {
-   |         ------------------------- because it's nested under this `unsafe` fn
-...
-LL |                 let _ = || unsafe { unsf() };
-   |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:944:28
-   |
-LL |         unsafe fn granularity_2() {
-   |         ------------------------- because it's nested under this `unsafe` fn
-...
-LL |                 let _ = || unsafe { unsf() };
-   |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:950:24
-   |
-LL |         unsafe fn top_level_used_2() {
-   |         ---------------------------- because it's nested under this `unsafe` fn
-LL |             let _ = || unsafe {
-   |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:948:17
-   |
-LL |         #[allow(unsafe_op_in_unsafe_fn)]
-   |                 ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:952:28
    |
-LL |         unsafe fn top_level_used_2() {
-   |         ---------------------------- because it's nested under this `unsafe` fn
-...
+LL |             let _ = || unsafe {
+   |                        ------ because it's nested under this `unsafe` block
+LL |                 unsf();
 LL |                 let _ = || unsafe { unsf() };
    |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:953:28
    |
-LL |         unsafe fn top_level_used_2() {
-   |         ---------------------------- because it's nested under this `unsafe` fn
+LL |             let _ = || unsafe {
+   |                        ------ because it's nested under this `unsafe` block
 ...
 LL |                 let _ = || unsafe { unsf() };
    |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:954:28
    |
-LL |         unsafe fn top_level_used_2() {
-   |         ---------------------------- because it's nested under this `unsafe` fn
+LL |             let _ = || unsafe {
+   |                        ------ because it's nested under this `unsafe` block
 ...
 LL |                 let _ = || unsafe { unsf() };
    |                            ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:965:32
@@ -1650,19 +1305,12 @@ LL |             let _ = || unsafe {
    |                        ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:999:24
+  --> $DIR/lint-unused-unsafe.rs:1000:28
    |
-LL |         unsafe fn granular_disallow_op_in_unsafe_fn_3() {
-   |         ----------------------------------------------- because it's nested under this `unsafe` fn
 LL |             let _ = || unsafe {
-   |                        ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:997:17
-   |
-LL |         #[allow(unsafe_op_in_unsafe_fn)]
-   |                 ^^^^^^^^^^^^^^^^^^^^^^
+   |                        ------ because it's nested under this `unsafe` block
+LL |                 let _ = || unsafe {
+   |                            ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:1013:28
@@ -1673,21 +1321,6 @@ LL |                 let _ = || unsafe {
    |                            ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:1044:9
-   |
-LL |     unsafe fn multiple_unsafe_op_in_unsafe_fn_allows() {
-   |     -------------------------------------------------- because it's nested under this `unsafe` fn
-LL |         unsafe {
-   |         ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:1045:21
-   |
-LL |             #[allow(unsafe_op_in_unsafe_fn)]
-   |                     ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:1059:29
    |
 LL |             let _ = async { unsafe {
@@ -1727,86 +1360,31 @@ LL |             let _ = async { unsafe {
    |                             ^^^^^^ unnecessary `unsafe` block
 
 error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:1074:33
-   |
-LL |     async unsafe fn async_blocks() {
-   |     ------------------------------ because it's nested under this `unsafe` fn
-...
-LL |                 let _ = async { unsafe { let _ = async { unsf() }; }};
-   |                                 ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-note: the lint level is defined here
-  --> $DIR/lint-unused-unsafe.rs:1071:17
-   |
-LL |         #[allow(unsafe_op_in_unsafe_fn)]
-   |                 ^^^^^^^^^^^^^^^^^^^^^^
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:1075:33
-   |
-LL |     async unsafe fn async_blocks() {
-   |     ------------------------------ because it's nested under this `unsafe` fn
-...
-LL |                 let _ = async { unsafe { let _ = async { unsf() }; }};
-   |                                 ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:1076:33
-   |
-LL |     async unsafe fn async_blocks() {
-   |     ------------------------------ because it's nested under this `unsafe` fn
-...
-LL |                 let _ = async { unsafe { let _ = async { unsf() }; }};
-   |                                 ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
-  --> $DIR/lint-unused-unsafe.rs:1078:29
-   |
-LL |     async unsafe fn async_blocks() {
-   |     ------------------------------ because it's nested under this `unsafe` fn
-...
-LL |             let _ = async { unsafe {
-   |                             ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
-
-error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:1080:33
    |
-LL |     async unsafe fn async_blocks() {
-   |     ------------------------------ because it's nested under this `unsafe` fn
-...
+LL |             let _ = async { unsafe {
+   |                             ------ because it's nested under this `unsafe` block
+LL |                 let _ = async { unsf() };
 LL |                 let _ = async { unsafe { let _ = async { unsf() }; }};
    |                                 ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:1081:33
    |
-LL |     async unsafe fn async_blocks() {
-   |     ------------------------------ because it's nested under this `unsafe` fn
+LL |             let _ = async { unsafe {
+   |                             ------ because it's nested under this `unsafe` block
 ...
 LL |                 let _ = async { unsafe { let _ = async { unsf() }; }};
    |                                 ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:1082:33
    |
-LL |     async unsafe fn async_blocks() {
-   |     ------------------------------ because it's nested under this `unsafe` fn
+LL |             let _ = async { unsafe {
+   |                             ------ because it's nested under this `unsafe` block
 ...
 LL |                 let _ = async { unsafe { let _ = async { unsf() }; }};
    |                                 ^^^^^^ unnecessary `unsafe` block
-   |
-   = note: this `unsafe` block does contain unsafe operations, but those are already allowed in an `unsafe fn`
 
 error: unnecessary `unsafe` block
   --> $DIR/lint-unused-unsafe.rs:1092:22
@@ -1820,5 +1398,5 @@ error: unnecessary `unsafe` block
 LL |         let _x: [(); unsafe { unsafe { size() } }] = [];
    |                      ^^^^^^ unnecessary `unsafe` block
 
-error: aborting due to 201 previous errors
+error: aborting due to 174 previous errors
 
diff --git a/src/test/ui/span/lint-unused-unsafe.rs b/src/test/ui/span/lint-unused-unsafe.rs
index f8d1dff35..5d042768b 100644
--- a/src/test/ui/span/lint-unused-unsafe.rs
+++ b/src/test/ui/span/lint-unused-unsafe.rs
@@ -27,7 +27,7 @@ fn bad1() { unsafe {} }                  //~ ERROR: unnecessary `unsafe` block
 fn bad2() { unsafe { bad1() } }          //~ ERROR: unnecessary `unsafe` block
 unsafe fn bad3() { unsafe {} }           //~ ERROR: unnecessary `unsafe` block
 fn bad4() { unsafe { callback(||{}) } }  //~ ERROR: unnecessary `unsafe` block
-unsafe fn bad5() { unsafe { unsf() } }   //~ ERROR: unnecessary `unsafe` block
+unsafe fn bad5() { unsafe { unsf() } }
 fn bad6() {
     unsafe {                             //~ ERROR: unnecessary `unsafe` block
         unsafe {                         // don't put the warning here
@@ -37,7 +37,7 @@ fn bad6() {
 }
 unsafe fn bad7() {
     unsafe {                             //~ ERROR: unnecessary `unsafe` block
-        unsafe {                         //~ ERROR: unnecessary `unsafe` block
+        unsafe {
             unsf()
         }
     }
@@ -194,15 +194,15 @@ mod additional_tests {
     #[allow(unsafe_op_in_unsafe_fn)]
     unsafe fn granularity_2() {
         unsafe { //~ ERROR: unnecessary `unsafe` block
-            unsafe { unsf() } //~ ERROR: unnecessary `unsafe` block
-            unsafe { unsf() } //~ ERROR: unnecessary `unsafe` block
-            unsafe { unsf() } //~ ERROR: unnecessary `unsafe` block
+            unsafe { unsf() }
+            unsafe { unsf() }
+            unsafe { unsf() }
         }
     }
 
     #[allow(unsafe_op_in_unsafe_fn)]
     unsafe fn top_level_used_2() {
-        unsafe { //~ ERROR: unnecessary `unsafe` block
+        unsafe {
             unsf();
             unsafe { unsf() } //~ ERROR: unnecessary `unsafe` block
             unsafe { unsf() } //~ ERROR: unnecessary `unsafe` block
@@ -251,8 +251,8 @@ mod additional_tests {
 
     #[allow(unsafe_op_in_unsafe_fn)]
     unsafe fn granular_disallow_op_in_unsafe_fn_3() {
-        unsafe { //~ ERROR: unnecessary `unsafe` block
-            unsafe {
+        unsafe {
+            unsafe { //~ ERROR: unnecessary `unsafe` block
                 #[deny(unsafe_op_in_unsafe_fn)]
                 {
                     unsf();
@@ -406,15 +406,15 @@ mod additional_tests_closures {
     #[allow(unsafe_op_in_unsafe_fn)]
     unsafe fn granularity_2() {
         let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
-            let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
-            let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
-            let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
+            let _ = || unsafe { unsf() };
+            let _ = || unsafe { unsf() };
+            let _ = || unsafe { unsf() };
         };
     }
 
     #[allow(unsafe_op_in_unsafe_fn)]
     unsafe fn top_level_used_2() {
-        let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
+        let _ = || unsafe {
             unsf();
             let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
             let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
@@ -463,8 +463,8 @@ mod additional_tests_closures {
 
     #[allow(unsafe_op_in_unsafe_fn)]
     unsafe fn granular_disallow_op_in_unsafe_fn_3() {
-        let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
-            let _ = || unsafe {
+        let _ = || unsafe {
+            let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
                 #[deny(unsafe_op_in_unsafe_fn)]
                 {
                     unsf();
@@ -619,15 +619,15 @@ mod additional_tests_even_more_closures {
     #[allow(unsafe_op_in_unsafe_fn)]
     unsafe fn granularity_2() {
         let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
-            let _ = || unsafe { let _ = || unsf(); }; //~ ERROR: unnecessary `unsafe` block
-            let _ = || unsafe { let _ = || unsf(); }; //~ ERROR: unnecessary `unsafe` block
-            let _ = || unsafe { let _ = || unsf(); }; //~ ERROR: unnecessary `unsafe` block
+            let _ = || unsafe { let _ = || unsf(); };
+            let _ = || unsafe { let _ = || unsf(); };
+            let _ = || unsafe { let _ = || unsf(); };
         };
     }
 
     #[allow(unsafe_op_in_unsafe_fn)]
     unsafe fn top_level_used_2() {
-        let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
+        let _ = || unsafe {
             let _ = || unsf();
             let _ = || unsafe { let _ = || unsf(); }; //~ ERROR: unnecessary `unsafe` block
             let _ = || unsafe { let _ = || unsf(); }; //~ ERROR: unnecessary `unsafe` block
@@ -676,8 +676,8 @@ mod additional_tests_even_more_closures {
 
     #[allow(unsafe_op_in_unsafe_fn)]
     unsafe fn granular_disallow_op_in_unsafe_fn_3() {
-        let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
-            let _ = || unsafe {
+        let _ = || unsafe {
+            let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
                 #[deny(unsafe_op_in_unsafe_fn)]
                 {
                     let _ = || unsf();
@@ -781,15 +781,15 @@ mod item_likes {
         #[allow(unsafe_op_in_unsafe_fn)]
         unsafe fn granularity_2() {
             let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
-                let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
-                let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
-                let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
+                let _ = || unsafe { unsf() };
+                let _ = || unsafe { unsf() };
+                let _ = || unsafe { unsf() };
             };
         }
 
         #[allow(unsafe_op_in_unsafe_fn)]
         unsafe fn top_level_used_2() {
-            let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
+            let _ = || unsafe {
                 unsf();
                 let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
                 let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
@@ -838,8 +838,8 @@ mod item_likes {
 
         #[allow(unsafe_op_in_unsafe_fn)]
         unsafe fn granular_disallow_op_in_unsafe_fn_3() {
-            let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
-                let _ = || unsafe {
+            let _ = || unsafe {
+                let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
                     #[deny(unsafe_op_in_unsafe_fn)]
                     {
                         unsf();
@@ -939,15 +939,15 @@ mod item_likes {
         #[allow(unsafe_op_in_unsafe_fn)]
         unsafe fn granularity_2() {
             let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
-                let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
-                let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
-                let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
+                let _ = || unsafe { unsf() };
+                let _ = || unsafe { unsf() };
+                let _ = || unsafe { unsf() };
             };
         }
 
         #[allow(unsafe_op_in_unsafe_fn)]
         unsafe fn top_level_used_2() {
-            let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
+            let _ = || unsafe {
                 unsf();
                 let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
                 let _ = || unsafe { unsf() }; //~ ERROR: unnecessary `unsafe` block
@@ -996,8 +996,8 @@ mod item_likes {
 
         #[allow(unsafe_op_in_unsafe_fn)]
         unsafe fn granular_disallow_op_in_unsafe_fn_3() {
-            let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
-                let _ = || unsafe {
+            let _ = || unsafe {
+                let _ = || unsafe { //~ ERROR: unnecessary `unsafe` block
                     #[deny(unsafe_op_in_unsafe_fn)]
                     {
                         unsf();
@@ -1041,7 +1041,7 @@ mod additional_tests_extra {
 
     #[warn(unsafe_op_in_unsafe_fn)]
     unsafe fn multiple_unsafe_op_in_unsafe_fn_allows() {
-        unsafe { //~ ERROR: unnecessary `unsafe` block
+        unsafe {
             #[allow(unsafe_op_in_unsafe_fn)]
             {
                 unsf();
@@ -1071,11 +1071,11 @@ mod additional_tests_extra {
         #[allow(unsafe_op_in_unsafe_fn)]
         {
             let _ = async { unsafe { //~ ERROR: unnecessary `unsafe` block
-                let _ = async { unsafe { let _ = async { unsf() }; }}; //~ ERROR: unnecessary `unsafe` block
-                let _ = async { unsafe { let _ = async { unsf() }; }}; //~ ERROR: unnecessary `unsafe` block
-                let _ = async { unsafe { let _ = async { unsf() }; }}; //~ ERROR: unnecessary `unsafe` block
+                let _ = async { unsafe { let _ = async { unsf() }; }};
+                let _ = async { unsafe { let _ = async { unsf() }; }};
+                let _ = async { unsafe { let _ = async { unsf() }; }};
             }};
-            let _ = async { unsafe { //~ ERROR: unnecessary `unsafe` block
+            let _ = async { unsafe {
                 let _ = async { unsf() };
                 let _ = async { unsafe { let _ = async { unsf() }; }}; //~ ERROR: unnecessary `unsafe` block
                 let _ = async { unsafe { let _ = async { unsf() }; }}; //~ ERROR: unnecessary `unsafe` block
diff --git a/src/test/ui/span/missing-unit-argument.stderr b/src/test/ui/span/missing-unit-argument.stderr
index e68260e4a..b76a3ab30 100644
--- a/src/test/ui/span/missing-unit-argument.stderr
+++ b/src/test/ui/span/missing-unit-argument.stderr
@@ -12,7 +12,7 @@ LL |     Ok(#[stable(feature = "rust1", since = "1.0.0")] T),
 help: provide the argument
    |
 LL |     let _: Result<(), String> = Ok(());
-   |                                 ~~~~~~
+   |                                   ~~~~
 
 error[E0061]: this function takes 2 arguments but 0 arguments were supplied
   --> $DIR/missing-unit-argument.rs:12:5
@@ -28,7 +28,7 @@ LL | fn foo(():(), ():()) {}
 help: provide the arguments
    |
 LL |     foo((), ());
-   |     ~~~~~~~~~~~
+   |        ~~~~~~~~
 
 error[E0061]: this function takes 2 arguments but 1 argument was supplied
   --> $DIR/missing-unit-argument.rs:13:5
@@ -44,7 +44,7 @@ LL | fn foo(():(), ():()) {}
 help: provide the argument
    |
 LL |     foo((), ());
-   |     ~~~~~~~~~~~
+   |        ~~~~~~~~
 
 error[E0061]: this function takes 1 argument but 0 arguments were supplied
   --> $DIR/missing-unit-argument.rs:14:5
@@ -60,7 +60,7 @@ LL | fn bar(():()) {}
 help: provide the argument
    |
 LL |     bar(());
-   |     ~~~~~~~
+   |        ~~~~
 
 error[E0061]: this function takes 1 argument but 0 arguments were supplied
   --> $DIR/missing-unit-argument.rs:15:7
@@ -72,11 +72,11 @@ note: associated function defined here
   --> $DIR/missing-unit-argument.rs:6:8
    |
 LL |     fn baz(self, (): ()) { }
-   |        ^^^ ----  ------
+   |        ^^^       ------
 help: provide the argument
    |
 LL |     S.baz(());
-   |       ~~~~~~~
+   |          ~~~~
 
 error[E0061]: this function takes 1 argument but 0 arguments were supplied
   --> $DIR/missing-unit-argument.rs:16:7
@@ -88,11 +88,11 @@ note: associated function defined here
   --> $DIR/missing-unit-argument.rs:7:8
    |
 LL |     fn generic<T>(self, _: T) { }
-   |        ^^^^^^^    ----  ----
+   |        ^^^^^^^          ----
 help: provide the argument
    |
 LL |     S.generic::<()>(());
-   |       ~~~~~~~~~~~~~~~~~
+   |                    ~~~~
 
 error: aborting due to 6 previous errors