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js/src/jit-test/tests/jaeger/bug719918.js@deefc01c0e14

js/src/jit-test/tests/jaeger/bug719918.js

Thu, 15 Jan 2015 21:03:48 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 15 Jan 2015 21:03:48 +0100

branch

TOR_BUG_9701

changeset 11

deefc01c0e14

permissions

-rw-r--r--

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

 function test(m) {

   do {

     if (m = arr[0]) break;

     m = 0;

   }

   while (0);

   arr[1] = m;

 }

 arr = new Float64Array(2);

 // run function a lot to trigger methodjit compile

 for(var i=0; i<200; i++)

   test(0);

 // should return 0, not NaN

 assertEq(arr[1], 0)