public override DynamicMetaObject FallbackBinaryOperation(DynamicMetaObject target, DynamicMetaObject arg, DynamicMetaObject errorSuggestion)
{
var ctx = DynamicContext.Create();
var left = ctx.CreateCompilerExpression(argumentInfo [0], target);
var right = ctx.CreateCompilerExpression(argumentInfo [1], arg);
bool is_compound;
var oper = GetOperator(out is_compound);
Compiler.Expression expr;
if (is_compound)
{
var target_expr = new Compiler.RuntimeValueExpression(target, ctx.ImportType(target.LimitType));
expr = new Compiler.CompoundAssign(oper, target_expr, right, left);
}
else
{
expr = new Compiler.Binary(oper, left, right);
}
expr = new Compiler.Cast(new Compiler.TypeExpression(ctx.ImportType(ReturnType), Compiler.Location.Null), expr, Compiler.Location.Null);
if ((flags & CSharpBinderFlags.CheckedContext) != 0)
{
expr = new Compiler.CheckedExpr(expr, Compiler.Location.Null);
}
var binder = new CSharpBinder(this, expr, errorSuggestion);
binder.AddRestrictions(target);
binder.AddRestrictions(arg);
return(binder.Bind(ctx, context));
}
public override DynamicMetaObject FallbackBinaryOperation (DynamicMetaObject target, DynamicMetaObject arg, DynamicMetaObject errorSuggestion)
{
var ctx = DynamicContext.Create ();
var left = ctx.CreateCompilerExpression (argumentInfo [0], target);
var right = ctx.CreateCompilerExpression (argumentInfo [1], arg);
bool is_compound;
var oper = GetOperator (out is_compound);
Compiler.Expression expr;
if (is_compound) {
var target_expr = new Compiler.RuntimeValueExpression (target, ctx.ImportType (target.LimitType));
expr = new Compiler.CompoundAssign (oper, target_expr, right, left);
} else {
expr = new Compiler.Binary (oper, left, right);
}
expr = new Compiler.Cast (new Compiler.TypeExpression (ctx.ImportType (ReturnType), Compiler.Location.Null), expr, Compiler.Location.Null);
if ((flags & CSharpBinderFlags.CheckedContext) != 0)
expr = new Compiler.CheckedExpr (expr, Compiler.Location.Null);
var binder = new CSharpBinder (this, expr, errorSuggestion);
binder.AddRestrictions (target);
binder.AddRestrictions (arg);
return binder.Bind (ctx, context);
}