[MotionTwin] Weird null() code generation...

[kiroukou]

package;
class Main
{
static function main() { new Main(); }

function new() {
    var v = Main.frand();
}

inline public static function frand(?rnd:Void->Float):Float
{
    return
        if ( rnd == null )
            Math.random();
        else
            rnd();
}

}

Error:
Error: ./src/Main.cpp:24:7: error: type 'null' does not provide a call operator
v = null()().Cast< Float >();
^~~~~~
./src/Main.cpp:24:22: error: unexpected type name 'Float': expected expression
v = null()().Cast< Float >();
^
./src/Main.cpp:24:30: error: expected expression
v = null()().Cast< Float >();

[kiroukou]

That issue only exists if compiler flag --no-opt is set !!

[Simn]

This is a core Haxe inlining issue, see HaxeFoundation/haxe#2864