// |jit-test| --fuzzing-safe; --no-threads setJitCompilerOption("ion.warmup.trigger", 100); setJitCompilerOption("baseline.warmup.trigger", 10); setJitCompilerOption("offthread-compilation.enable", 0); function foo(n) { const fresh = newGlobal({newCompartment: false, useWindowProxy: false}); fresh.eval(` function probe(target, assigned, box) { let before = target.q599; let result = /variant/; target.q600 = assigned; box.before = before; box.result = result; } for (let index = 0; index < ${n}; index++) this["q" + index] = index; `); const box = {before: 0, result: null}; fresh.probe(fresh, 1, box); fresh.enableTrackAllocations(); for (let index = 0; index < 1000; index++) { fresh.q599 = index & 1; fresh.probe(fresh, index, box); } fresh.enableShellAllocationMetadataBuilder(); fresh.probe(fresh, 12345, box); assertEq(fresh.q600, 12345); } for (var i = 150; i < 200; i++) { foo(i); }