tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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bug-1967693.js (344B)

      1 // |jit-test| --enable-symbols-as-weakmap-keys
      2 
      3 function makeSymbol(name) {
      4  return Symbol(name);
      5 }
      6 
      7 let key = makeSymbol('test');
      8 let mapZone = newGlobal({newCompartment: true});
      9 mapZone.map = undefined;
     10 mapZone.eval(`map = new WeakMap;`);
     11 mapZone.map.set(key, {});
     12 key = undefined;
     13 
     14 schedulezone('atoms');
     15 schedulezone(mapZone);
     16 gc('zone');