8171528: Crash in Annotate with duplicate package-info declarations
Reviewed-by: jjg
/*
* @test /nodynamiccopyright/
* @bug 8171528
* @summary Crash in Annotate with duplicate package-info declarations
* @compile/fail/ref=DuplicatedAnnotatedPackagesTest.out -XDrawDiagnostics pkg1/package-info.java pkg2/package-info.java
*/