[Bug] $stringify with lazy macro argument drops opening bracket of cast #2120
Description
When using $stringify(#arg1) and passing something like (int[]) { 1, 2 } to #arg1, the opening bracket of the cast gets dropped. This behaviour does not occur with passing the expression directly to $stringify.
Here is a miminal reproducible example:
macro void @echoo(#arg1) {
$echo($stringify(#arg1));
}
fn void main() {
@echoo((int[]) { 1, 2 });
$echo($stringify((String) { 50, 0 }));
}prints out the following during compilation:
] int[]) { 1, 2 }
] (String) { 50, 0 }