Mercurial > projects > ddmd
view dmd/XorAssignExp.d @ 187:b0d41ff5e0df
Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
author | Abscissa |
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date | Tue, 07 Jun 2011 23:37:34 -0400 |
parents | e3afd1303184 |
children |
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module dmd.XorAssignExp; import dmd.common; import dmd.expression.Xor; import dmd.BinExp; import dmd.Loc; import dmd.Expression; import dmd.Scope; import dmd.InterState; import dmd.OutBuffer; import dmd.ArrayTypes; import dmd.Identifier; import dmd.IRState; import dmd.Id; import dmd.TOK; import dmd.backend.elem; import dmd.backend.OPER; import dmd.DDMDExtensions; class XorAssignExp : BinExp { mixin insertMemberExtension!(typeof(this)); this(Loc loc, Expression e1, Expression e2) { register(); super(loc, TOK.TOKxorass, this.sizeof, e1, e2); } override Expression semantic(Scope sc) { return commonSemanticAssignIntegral(sc); } override Expression interpret(InterState istate) { return interpretAssignCommon(istate, &Xor); } override void buildArrayIdent(OutBuffer buf, Expressions arguments) { AssignExp_buildArrayIdent(buf, arguments, "Xor"); } override Expression buildArrayLoop(Parameters fparams) { return AssignExp_buildArrayLoop!(typeof(this))(fparams); } override Identifier opId() /* For operator overloading */ { return Id.xorass; } override elem* toElem(IRState* irs) { return toElemBin(irs,OPxorass); } }