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-rw-r--r--tests/ui/for-loop-while/break-while-condition.stderr45
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diff --git a/tests/ui/for-loop-while/break-while-condition.stderr b/tests/ui/for-loop-while/break-while-condition.stderr
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+++ b/tests/ui/for-loop-while/break-while-condition.stderr
@@ -0,0 +1,45 @@
+error[E0308]: mismatched types
+ --> $DIR/break-while-condition.rs:9:20
+ |
+LL | let _: ! = {
+ | ____________________^
+LL | | 'a: while break 'a {};
+LL | | };
+ | |_________^ expected `!`, found `()`
+ |
+ = note: expected type `!`
+ found unit type `()`
+
+error[E0308]: mismatched types
+ --> $DIR/break-while-condition.rs:16:13
+ |
+LL | / while false {
+LL | | break
+LL | | }
+ | |_____________^ expected `!`, found `()`
+ |
+ = note: expected type `!`
+ found unit type `()`
+
+error[E0308]: mismatched types
+ --> $DIR/break-while-condition.rs:24:13
+ |
+LL | / while false {
+LL | | return
+LL | | }
+ | |_____________^ expected `!`, found `()`
+ |
+ = note: expected type `!`
+ found unit type `()`
+note: the function expects a value to always be returned, but loops might run zero times
+ --> $DIR/break-while-condition.rs:24:13
+ |
+LL | while false {
+ | ^^^^^^^^^^^ this might have zero elements to iterate on
+LL | return
+ | ------ if the loop doesn't execute, this value would never get returned
+ = help: return a value for the case when the loop has zero elements to iterate on, or consider changing the return type to account for that possibility
+
+error: aborting due to 3 previous errors
+
+For more information about this error, try `rustc --explain E0308`.