// ArrayIndexAssignment
private Expression Rewrite(ArrayIndexAssignment node)
{
Expression value = RewriteExpression(node.Value);
Expression array = RewriteExpression(node.Array);
Expression index = RewriteExpression(node.Index);
// Did any of them change?
if (((object)value != (object)node.Value) ||
((object)array != (object)node.Array) ||
((object)index != (object)node.Index))
{
Expression saveValue, saveArray, saveIndex;
value = ToTemp(value, out saveValue);
array = ToTemp(array, out saveArray);
index = ToTemp(index, out saveIndex);
return(Ast.Comma(
saveValue,
saveArray,
saveIndex,
Ast.AssignArrayIndex(array, index, value)
));
}
else
{
return(node);
}
}
// ArrayIndexAssignment
private void Dump(ArrayIndexAssignment node)
{
WalkNode(node.Array);
Out("[");
WalkNode(node.Index);
Out("] = ");
WalkNode(node.Value);
}
// ArrayIndexAssignment
private void DefaultWalk(ArrayIndexAssignment node)
{
if (Walk(node))
{
WalkNode(node.Array);
WalkNode(node.Index);
WalkNode(node.Value);
}
PostWalk(node);
}
// ArrayIndexAssignment
private void DefaultWalk(ArrayIndexAssignment node)
{
if (Walk(node)) {
WalkNode(node.Array);
WalkNode(node.Index);
WalkNode(node.Value);
}
PostWalk(node);
}
