public override FieldInfo Compile(LoadClasses load, Scop scop, Tree tree) { var hasElse = tree.Count == 3; AsmLabel debElse = load.Optimum.SetLabel(null, false), finElse = load.Optimum.SetLabel(null, false); var condition = load.Compile(scop, tree[0]); if (condition == null || condition.Return != Assembly.Bool) { load.LogIn(scop, tree, condition, "Condition Value Must be Of Type System.Bool"); } load.Add("test", condition, FieldInfo.Immediate(0)); load.Optimum.SetGoto("jne", debElse); if (tree[1].GeneratedBy != null) { tree[1].GeneratedBy.Compile(load, scop, tree[1]); load.Optimum.SetLabel(debElse); if (!hasElse) { return(null); } load.Optimum.SetGoto("jmp", finElse); tree[2].GeneratedBy.Compile(load, scop, tree[2]); load.Optimum.SetLabel(finElse); } else { load.Optimum.SetLabel(debElse); } return(null); }
public override FieldInfo Compile(LoadClasses load, Scop scop, Tree tree) { tree[0].GeneratedBy.Compile(load, scop, tree[0]); AsmLabel label1 = load.Optimum.SetLabel(null, true), label2 = load.Optimum.SetLabel(null, false); var condition = tree[1].GeneratedBy.Compile(load, scop, tree[1]); if (condition == null || condition.Return != Assembly.Bool) { load.LogIn(scop, tree, condition, "Condition Value Must be Of Type System.Bool"); } load.Add("test", condition, FieldInfo.Immediate(0)); load.Optimum.SetGoto("jne", label2); tree[3].GeneratedBy.Compile(load, scop, tree[3]); tree[2].GeneratedBy.Compile(load, scop, tree[2]); load.Optimum.SetGoto("jmp", label1); load.Optimum.SetLabel(label2); return(null); }