Re: [Gm2] duplicate error messages

[Gaius Mulley]

SiTex Graphics <address@hidden> writes:

> Hi Gaius,
>
> Working on the same DlgShell.mod module I sent earlier, I'm seeing a
> bunch of duplicate error messages with the latest CVS (downloaded
> today), 3 to 11 copies of each error message. I'm not sure if this a
> change in the behavior of gm2 or something specific to this module.
> Perhaps the error printing routine could have a simple filter that
> just compares the message about to be printed to the last one emitted.
>
> Thanks,
> Scott

Hi Scott,

thanks for the bug report - now fixed in the latest cvs.

    * gm2/gm2-compiler/SymbolTable.mod:  record when an unknown
      symbol is reported and ensure that we only report unknown
      symbols once.  Fixes a bug reported by Scott Iverson.
      Procedure UnknownSymbolError uses IsUnreportedUnknown and
      populates ReportedUnknowns whenever an error message is
      generated.  New procedure function (IsUnreportedUnknown).
    * gm2/gm2-compiler/M2GCCDeclare.mod:  renamed MaybePackField
      by MakebeAlignField.
    * gm2/gm2-compiler/SymbolTable.mod:  GetAlignment modified
      to return the alignment of Variant and VariantFields.

regards,
Gaius