rust/src/test/ui/if-ret.stderr

warning: unreachable block in `if` expression
  --> $DIR/if-ret.rs:6:24
   |
LL | fn foo() { if (return) { } }
   |                        ^^^
   |
   = note: `#[warn(unreachable_code)]` on by default
note: any code following this expression is unreachable
  --> $DIR/if-ret.rs:6:15
   |
LL | fn foo() { if (return) { } }
   |               ^^^^^^^^
Update test stderr with results of enabling unused lints 2019-09-01 16:30:19 -05:00			warning: unreachable block in `if` expression
			`--> $DIR/if-ret.rs:6:24`
			`\|`
			`LL \| fn foo() { if (return) { } }`
			`\| ^^^`
			`\|`
			= note: `#[warn(unreachable_code)]` on by default
Point at original span when emitting unreachable lint Fixes #64590 When we emit an 'unreachable' lint, we now add a note pointing at the expression that actually causes the code to be unreachable (e.g. `return`, `break`, `panic`). This is especially useful when macros are involved, since a diverging expression might be hidden inside of a macro invocation. 2019-09-18 17:22:13 -05:00			`note: any code following this expression is unreachable`
			`--> $DIR/if-ret.rs:6:15`
			`\|`
			`LL \| fn foo() { if (return) { } }`
			`\| ^^^^^^^^`
Update test stderr with results of enabling unused lints 2019-09-01 16:30:19 -05:00