#zig build-obj {
--name test -fno-emit-bin
-Mroot=test.zig
#}

#write test.zig {
comptime {
    const num: usize = 4;
    const y: ?*const usize = &num;
    _ = @intFromPtr(y);
}
#}
#update
#check errors {
test.zig:4:9: error: unable to evaluate comptime expression
test.zig:4:21: note: operation is runtime due to this operand
test.zig:1:1: note: 'comptime' keyword forces comptime evaluation
#}
