tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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inline-callarg-bailout.js (546B)


      1 function add(x, y) {
      2    return x + y;
      3 }
      4 
      5 function runBinop(binop, lhs, rhs) {
      6    return binop(lhs, rhs);
      7 }
      8 
      9 //dis(run_binop);
     10 
     11 // Get the add function to compile.
     12 var accum = 0;
     13 for (var i = 0; i < 1000; ++i)
     14    accum += add(1, 1);
     15 assertEq(accum, 2000);
     16 
     17 // Get the runBinop function to compile and inline the add function.
     18 var accum = 0;
     19 for (var i = 0; i < 10100; ++i)
     20    accum = runBinop(add, i, i);
     21 assertEq(accum, 20198);
     22 
     23 var t30 = 1 << 30;
     24 var t31 = t30 + t30;
     25 var result = runBinop(add, t31, t31);
     26 assertEq(result, Math.pow(2, 32));