view dmd/TypeInfoClassDeclaration.d @ 76:5196b7829be2

Changed mars.c to mars2.c to avoid obscure bugs when wrong main function is linked
author korDen
date Sun, 29 Aug 2010 13:19:02 +0400
parents ef02e2e203c2
children e28b18c23469
line wrap: on
line source

module dmd.TypeInfoClassDeclaration;

import dmd.Type;
import dmd.TypeInfoDeclaration;
import dmd.ClassInfoDeclaration;
import dmd.TypeClass;
import dmd.TY;
import dmd.Util;
import dmd.backend.dt_t;
import dmd.backend.Util;
import dmd.backend.TYM;
import dmd.backend.Symbol;

class TypeInfoClassDeclaration : TypeInfoDeclaration
{
	this(Type tinfo)
	{
		super(tinfo, 0);
	    type = Type.typeinfostruct.type;
	}

	override void toDt(dt_t** pdt)
	{
		//printf("TypeInfoClassDeclaration::toDt() %s\n", tinfo->toChars());
		dtxoff(pdt, Type.typeinfoclass.toVtblSymbol(), 0, TYnptr); // vtbl for TypeInfoClass
		dtdword(pdt, 0);			    // monitor

		assert(tinfo.ty == Tclass);

		TypeClass tc = cast(TypeClass)tinfo;

		if (!tc.sym.vclassinfo)
			tc.sym.vclassinfo = new ClassInfoDeclaration(tc.sym);

		Symbol* s = tc.sym.vclassinfo.toSymbol();
		assert(s.Sxtrnnum == 0);

		dtxoff(pdt, s, 0, TYnptr);		// ClassInfo for tinfo
	}
}