// |jit-test| --fast-warmup; --no-threads; --blinterp-eager function foo(o) { return foo_inner(o); } function foo_inner(o) { return o.x; } function bar(n) { with ({}) {} class C {} for (var i = 0; i < n; i++) { var c = new C(); c.x = 0; foo(c); } } with ({}) {} function triggerIonCompile() { for (var i = 0; i < 10; i++) { bar(3); } } triggerIonCompile(); // Fill up shape list for (var i = 0; i < 6; i++) { bar(10); } // Overflow shape list, adding a new baseline IC. bar(10); // Purge a stub inside a monomorphically-inlined script. gc(); triggerIonCompile();