8066843: Messager.printMessage cannot print multiple errors for same source position Summary: Using a DiagnosticFlag to mark diagnostics that should be always printed even if multiple of them have the same source position. Reviewed-by: darcy, jjg, mcimadamore

AnchorTest2.java:15: error: anchor already defined: "AnchorTest2"
    /** <a name="AnchorTest2"> </a> */
           ^
1 error