Mercurial > projects > ddmd
view dmd/ErrorExp.d @ 187:b0d41ff5e0df
Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
author | Abscissa |
---|---|
date | Tue, 07 Jun 2011 23:37:34 -0400 |
parents | e3afd1303184 |
children |
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module dmd.ErrorExp; import dmd.common; import dmd.OutBuffer; import dmd.IntegerExp; import dmd.Loc; import dmd.TOK; import dmd.HdrGenState; import dmd.Type; import dmd.DDMDExtensions; /* Use this expression for error recovery. * It should behave as a 'sink' to prevent further cascaded error messages. */ class ErrorExp : IntegerExp { mixin insertMemberExtension!(typeof(this)); this() { register(); super(Loc(0), 0, Type.terror); op = TOKerror; } override void toCBuffer(OutBuffer buf, HdrGenState* hgs) { buf.writestring("__error"); } }