Update test error message

hamishknight · hamishknight · commit 1b7da04be851 · 2019-09-26T15:04:27.000+01:00
diff --git a/test/Sema/suppress-argument-labels-in-types.swift b/test/Sema/suppress-argument-labels-in-types.swift
@@ -220,5 +220,5 @@ func testIntermediateCoercions() {
   func iuoReturning() -> Int! {}
   _ = (iuoReturning as () -> Int?)()
   _ = (iuoReturning as Magic)()
-  _ = (iuoReturning as () -> Int)() // expected-error {{'() -> Int?' is not convertible to '() -> Int'; did you mean to use 'as!' to force downcast?}}
+  _ = (iuoReturning as () -> Int)() // expected-error {{cannot convert value of type '() -> Int?' to type '() -> Int' in coercion}}
 }

Original file line number	Diff line number	Diff line change
`@@ -220,5 +220,5 @@ func testIntermediateCoercions() {`
`220`	`220`	`func iuoReturning() -> Int! {}`
`221`	`221`	`_ = (iuoReturning as () -> Int?)()`
`222`	`222`	`_ = (iuoReturning as Magic)()`
`223`		`- _ = (iuoReturning as () -> Int)() // expected-error {{'() -> Int?' is not convertible to '() -> Int'; did you mean to use 'as!' to force downcast?}}`
	`223`	`+ _ = (iuoReturning as () -> Int)() // expected-error {{cannot convert value of type '() -> Int?' to type '() -> Int' in coercion}}`
`224`	`224`	`}`