js/src/jit-test/tests/parallel/closure-nested.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/parallel/closure-nested.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,48 @@
     1.4 +load(libdir + "parallelarray-helpers.js");
     1.5 +
     1.6 +function testClosureCreationAndInvocation() {
     1.7 +  var a = range(0, 64);
     1.8 +  function makeaddv(v) {
     1.9 +    var u = v - 1;
    1.10 +    var t = v - 2;
    1.11 +    var s = v - 3;
    1.12 +    var r = v - 4;
    1.13 +    var q = v - 5;
    1.14 +    var p = v - 6;
    1.15 +    var o = v - 7;
    1.16 +    var n = v - 8;
    1.17 +    var m = v - 9;
    1.18 +    var l = v - 10;
    1.19 +    var k = v - 11;
    1.20 +    var j = v - 12;
    1.21 +    var i = v - 13;
    1.22 +    var h = v - 14;
    1.23 +    var g = v - 15;
    1.24 +    var f = v - 16;
    1.25 +    var e = v - 17;
    1.26 +    var d = v - 18;
    1.27 +    var c = v - 19;
    1.28 +    var b = v - 20;
    1.29 +    var a = v - 21;
    1.30 +    return function (x) {
    1.31 +      switch (x) {
    1.32 +      case 0: return a; case 1: return b;
    1.33 +      case 2: return c; case 3: return d;
    1.34 +      case 4: return e; case 5: return f;
    1.35 +      case 6: return g; case 7: return h;
    1.36 +      case 8: return i; case 9: return j;
    1.37 +      case 10: return k; case 11: return l;
    1.38 +      case 12: return m; case 13: return n;
    1.39 +      case 14: return o; case 15: return p;
    1.40 +      case 16: return q; case 17: return r;
    1.41 +      case 18: return s; case 19: return t;
    1.42 +      case 20: return u;
    1.43 +      }
    1.44 +    };
    1.45 +  };
    1.46 +  var m = a.mapPar(makeaddv);
    1.47 +  assertEq(m[21](1), 1); // v == 21; x == 1 ==> inner function returns b == 1
    1.48 +}
    1.49 +
    1.50 +if (getBuildConfiguration().parallelJS)
    1.51 +  testClosureCreationAndInvocation();

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