ivy/test/var1.ivy

#lang ivy1.6

type t

action b(x:t) returns (z:t) = {
    z := x
}

action a(x:t) returns (z:t)= {
    var y := b(x);
    {
       var q : t := b(y);
       z := q
    };
    z := x;
    z := y
}

export a