8205626: Start of release updates for JDK 13
8205393: Add SourceVersion.RELEASE_13
8205394: Add source 13 and target 13 to javac
8205645: Bump maximum recognized class file version to 57 for JDK 13
8214825: Update preview language features for start of JDK 13
Reviewed-by: erikj, alanb, mchung, mcimadamore, dholmes, smarks, jjg
/*
* @test /nodynamiccopyright/
* @bug 8206986
* @summary Verify that scopes in rule cases are isolated.
* @compile/fail/ref=SwitchExpressionScopesIsolated.out -XDrawDiagnostics --enable-preview -source 13 SwitchExpressionScopesIsolated.java
*/
public class SwitchExpressionScopesIsolated {
private String scopesIsolated(int i) {
return switch (i) {
case 0 -> { String res = ""; break res; }
case 1 -> { res = ""; break res; }
default -> { res = ""; break res; }
};
}
}