js/src/jit-test/tests/parallel/binary-arith-numbers.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.)

     1 load(libdir + "parallelarray-helpers.js");
     3 // Test that we are able to add numbers even if the typesets are not
     4 // "clean" because we have previously added strings and numbers.  This
     5 // should cause fallible unboxing to occur.
     7 function theTest() {
     8   var mixedArray = [1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8, 9.9, 10.1,
     9                     "1", "2", "3", "4", "5", "6", "7", "8", "9", "10"];
    11   function op(e, i) {
    12     return mixedArray[e % mixedArray.length] + i;
    13   }
    15   // run op once where it has to add doubles and strings,
    16   // just to pullute the typesets:
    17   var jsarray0 = range(0, 1024);
    18   jsarray0.map(op);
    20   // this version will never actually touch the strings:
    21   assertArraySeqParResultsEq(range(0, 1024), "map", function (i) { return i % 10; });
    23   // but if we try against the original we get bailouts:
    24   assertParallelExecWillBail(function (mode) {
    25     jsarray0.mapPar(op, mode);
    26   });
    27 }
    29 if (getBuildConfiguration().parallelJS)
    30   theTest();

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