Pchp.CodeAnalysis.Semantics.Graph.ForeachMoveNextEdge.Generate C# (CSharp) Méthode

        internal override void Generate(CodeGenerator cg)
        {
            /* Template:
             *  for (;MoveNext(enumerator);)
             *      $value = CurrentValue(enumerator);
             *      $key = CurrentKey(enumerator);
             *      {body}
             *  }
             */

            var lblMoveNext = new object();
            var lblBody = new object();
            
            //
            cg.Builder.EmitBranch(ILOpCode.Br, lblMoveNext);
            cg.Builder.MarkLabel(lblBody);

            // $value, $key
            this.EnumereeEdge.EmitGetCurrent(cg, this.ValueVariable, this.KeyVariable);

            // {
            cg.GenerateScope(this.BodyBlock, NextBlock.Ordinal);
            // }

            // if (enumerator.MoveNext())
            //cg.EmitSequencePoint(this.Condition.PhpSyntax);
            cg.Builder.MarkLabel(lblMoveNext);
            this.EnumereeEdge.EmitMoveNext(cg); // bool
            cg.Builder.EmitBranch(ILOpCode.Brtrue, lblBody);

            //
            cg.Scope.ContinueWith(NextBlock);
        }
    }