Thu, 30 Jul 2009 10:29:53 +0100
6827648: Extremely slow compilation time for visitor pattern code + generics
Summary: Javac unnecessarily recomputates type-substitutions multiple times
Reviewed-by: jjg
duke@1 | 1 | /* |
duke@1 | 2 | * @test /nodynamiccopyright/ |
duke@1 | 3 | * @bug 4739428 4785453 |
duke@1 | 4 | * @summary when \u000a is used, diagnostics are reported on the wrong line. |
duke@1 | 5 | * |
duke@1 | 6 | * @compile/fail/ref=UnicodeNewline.out -XDstdout -XDdiags=%b:%l:%_%m UnicodeNewline.java |
duke@1 | 7 | */ |
duke@1 | 8 | |
duke@1 | 9 | class UnicodeNewline { |
duke@1 | 10 | // \u000a \u000a \u000a |
duke@1 | 11 | xyzzy plugh; // error should be HERE |
duke@1 | 12 | } |