tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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bug1427774.js (747B)


      1 setJitCompilerOption("baseline.warmup.trigger", 0);
      2 enableGeckoProfiling();
      3 try {
      4    enableSingleStepProfiling();
      5 } catch(e) {
      6    quit();
      7 }
      8 function removeAdd(dbg, g) {
      9    dbg.removeDebuggee(g);
     10 }
     11 function newGlobalDebuggerPair(toggleSeq) {
     12    var g = newGlobal({newCompartment: true});
     13    var dbg = new Debugger;
     14    dbg.addDebuggee(g);
     15    g.eval("" + function f() {return 100});
     16    return [g, dbg];
     17 }
     18 function testTrap(toggleSeq) {
     19    var [g, dbg] = newGlobalDebuggerPair(toggleSeq);
     20    dbg.onEnterFrame = function(f) {
     21        f.script.setBreakpoint(Symbol.iterator == (this) ^ (this), {
     22            hit: function() {
     23                toggleSeq(dbg, g);
     24            }
     25        });
     26    };
     27    assertEq(g.f(), 100);
     28 }
     29 testTrap(removeAdd);