Files
swift-mirror/test/Syntax/syntax_diagnostics.swift
Xi Ge 71af76a87e libSyntax: optionally emit diagnostics for unknown expressions and declarations. (#13973)
With more syntax nodes being specialized, we'd like this
straight-forward way to pinpoint unknown entities. This diagnostics
is only issued in -emit-syntax frontend action and swift-syntax-test
invocation.
2018-01-16 16:14:57 -08:00

4 lines
219 B
Swift

// RUN: %target-swift-frontend -emit-syntax -primary-file %s -verify
typealias Inner: Foo // expected-warning{{unknown declaration syntax exists in the source}} expected-error{{expected '=' in type alias declaration}}