Auto merge of #9684 - kraktus:ref_option_ref, r=xFrednet

[rust.git] / tests / ui / never_loop.stderr

diff --git a/tests/ui/never_loop.stderr b/tests/ui/never_loop.stderr
index d1bfc4a95a8d042b3bbd1b261309f6fff55d5037..3033f019244a8409befc6706f4887f2b9a99f48e 100644 (file)
--- a/tests/ui/never_loop.stderr
+++ b/tests/ui/never_loop.stderr
@@ -1,84 +1,118 @@
 error: this loop never actually loops
-  --> $DIR/never_loop.rs:7:5
+  --> $DIR/never_loop.rs:10:5
    |
-7  | /     loop { // never_loop
-8  | |         x += 1;
-9  | |         if x == 1 {
-10 | |             return
-11 | |         }
-12 | |         break;
-13 | |     }
+LL | /     loop {
+LL | |         // clippy::never_loop
+LL | |         x += 1;
+LL | |         if x == 1 {
+...  |
+LL | |         break;
+LL | |     }
    | |_____^
    |
-   = note: `-D never-loop` implied by `-D warnings`
+   = note: `#[deny(clippy::never_loop)]` on by default
 
 error: this loop never actually loops
-  --> $DIR/never_loop.rs:28:5
+  --> $DIR/never_loop.rs:32:5
    |
-28 | /     loop { // never loops
-29 | |         x += 1;
-30 | |         break
-31 | |     }
+LL | /     loop {
+LL | |         // never loops
+LL | |         x += 1;
+LL | |         break;
+LL | |     }
    | |_____^
 
 error: this loop never actually loops
-  --> $DIR/never_loop.rs:47:2
+  --> $DIR/never_loop.rs:52:5
    |
-47 | /  loop { // never loops
-48 | |         while i == 0 { // never loops
-49 | |             break
-50 | |         }
-51 | |         return
-52 | |  }
-   | |__^
+LL | /     loop {
+LL | |         // never loops
+LL | |         while i == 0 {
+LL | |             // never loops
+...  |
+LL | |         return;
+LL | |     }
+   | |_____^
 
 error: this loop never actually loops
-  --> $DIR/never_loop.rs:48:9
+  --> $DIR/never_loop.rs:54:9
    |
-48 | /         while i == 0 { // never loops
-49 | |             break
-50 | |         }
+LL | /         while i == 0 {
+LL | |             // never loops
+LL | |             break;
+LL | |         }
    | |_________^
 
 error: this loop never actually loops
-  --> $DIR/never_loop.rs:57:5
+  --> $DIR/never_loop.rs:66:9
    |
-57 | /     'outer: loop { // never loops
-58 | |         x += 1;
-59 | |   loop { // never loops
-60 | |             if x == 5 { break }
-...  |
-63 | |   return
-64 | |  }
-   | |__^
+LL | /         loop {
+LL | |             // never loops
+LL | |             if x == 5 {
+LL | |                 break;
+LL | |             }
+LL | |             continue 'outer;
+LL | |         }
+   | |_________^
 
 error: this loop never actually loops
-  --> $DIR/never_loop.rs:59:3
+  --> $DIR/never_loop.rs:102:5
    |
-59 | /   loop { // never loops
-60 | |             if x == 5 { break }
-61 | |    continue 'outer
-62 | |   }
-   | |___^
+LL | /     while let Some(y) = x {
+LL | |         // never loops
+LL | |         return;
+LL | |     }
+   | |_____^
 
 error: this loop never actually loops
-  --> $DIR/never_loop.rs:92:5
+  --> $DIR/never_loop.rs:109:5
    |
-92 | /     while let Some(y) = x { // never loops
-93 | |         return
-94 | |     }
+LL | /     for x in 0..10 {
+LL | |         // never loops
+LL | |         match x {
+LL | |             1 => break,
+LL | |             _ => return,
+LL | |         }
+LL | |     }
    | |_____^
+   |
+help: if you need the first element of the iterator, try writing
+   |
+LL |     if let Some(x) = (0..10).next() {
+   |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 error: this loop never actually loops
-   --> $DIR/never_loop.rs:98:5
-    |
-98  | /     for x in 0..10 { // never loops
-99  | |         match x {
-100 | |             1 => break,
-101 | |             _ => return,
-102 | |         }
-103 | |     }
-    | |_____^
+  --> $DIR/never_loop.rs:157:5
+   |
+LL | /     'outer: while a {
+LL | |         // never loops
+LL | |         while a {
+LL | |             if a {
+...  |
+LL | |         break 'outer;
+LL | |     }
+   | |_____^
+
+error: this loop never actually loops
+  --> $DIR/never_loop.rs:172:9
+   |
+LL | /         while false {
+LL | |             break 'label;
+LL | |         }
+   | |_________^
+
+error: this loop never actually loops
+  --> $DIR/never_loop.rs:223:13
+   |
+LL |       let _ = loop {
+   |  _____________^
+LL | |         let Some(x) = x else {
+LL | |             return;
+LL | |         };
+LL | |
+LL | |         break x;
+LL | |     };
+   | |_____^
 
-error: aborting due to 8 previous errors
+error: aborting due to 10 previous errors