fmt

Author: The Miri Cronjob Bot

tests/fail/closures/deref-in-pattern.rs

@@ -9,12 +9,13 @@ fn main() {
     // the inner reference is dangling
     let x: &&u32 = unsafe {
         let x: u32 = 42;
-        &&* &raw const x
+        &&*&raw const x
     };
 
-    let _ = || { //~ ERROR: encountered a dangling reference
+    //~v ERROR: encountered a dangling reference
+    let _ = || {
         match x {
-            &&_y => {},
+            &&_y => {}
         }
     };
 }

tests/fail/closures/deref-in-pattern.stderr

@@ -4,7 +4,7 @@ error: Undefined Behavior: constructing invalid value: encountered a dangling re
 LL |       let _ = || {
    |  _____________^
 LL | |         match x {
-LL | |             &&_y => {},
+LL | |             &&_y => {}
 LL | |         }
 LL | |     };
    | |_____^ Undefined Behavior occurred here

tests/fail/closures/partial-pattern.rs

@@ -15,14 +15,15 @@ fn main() {
     let x: &(&u32, &u32) = unsafe {
         let a = 21;
         let b = 37;
-        let ra = &* &raw const a;
-        let rb = &* &raw const b;
+        let ra = &*&raw const a;
+        let rb = &*&raw const b;
         &(ra, rb)
     };
 
-    let _ = || { //~ ERROR: encountered a dangling reference
+    //~v ERROR: encountered a dangling reference
+    let _ = || {
         match x {
-            (&_y, _) => {},
+            (&_y, _) => {}
         }
     };
 }

tests/fail/closures/partial-pattern.stderr

@@ -4,7 +4,7 @@ error: Undefined Behavior: constructing invalid value: encountered a dangling re
 LL |       let _ = || {
    |  _____________^
 LL | |         match x {
-LL | |             (&_y, _) => {},
+LL | |             (&_y, _) => {}
 LL | |         }
 LL | |     };
    | |_____^ Undefined Behavior occurred here

tests/fail/closures/uninhabited-variant.rs

@@ -5,9 +5,9 @@
 #[repr(C)]
 #[allow(dead_code)]
 enum E {
-  V0, // discriminant: 0
-  V1, // 1
-  V2(!), // 2
+    V0,    // discriminant: 0
+    V1,    // 1
+    V2(!), // 2
 }
 
 fn main() {
@@ -20,7 +20,8 @@ fn main() {
         // After rust-lang/rust#138961, constructing the closure performs a reborrow of r.
         // Nevertheless, the discriminant is only actually inspected when the closure
         // is called.
-        match r { //~ ERROR: read discriminant of an uninhabited enum variant
+        match r {
+            //~^ ERROR: read discriminant of an uninhabited enum variant
             E::V0 => {}
             E::V1 => {}
             E::V2(_) => {}