js/src/jit-test/tests/parallel/closure-nested-branch.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-branch.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,54 @@
     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 = 1;
    1.10 +    var t = 2;
    1.11 +    var s = 3;
    1.12 +    var r = 4;
    1.13 +    var q = 5;
    1.14 +    var p = 6;
    1.15 +    var o = 7;
    1.16 +    var n = 8;
    1.17 +    var m = 9;
    1.18 +    var l = 10;
    1.19 +    var k = 11;
    1.20 +    var j = 12;
    1.21 +    var i = 13;
    1.22 +    var h = 14;
    1.23 +    var g = 15;
    1.24 +    var f = 16;
    1.25 +    var e = 17;
    1.26 +    var d = 18;
    1.27 +    var c = 19;
    1.28 +    var b = 20;
    1.29 +    var a = 21;
    1.30 +    return ((v % 2 == 0)
    1.31 +            ? function (x) { return a; }
    1.32 +            : function (x) {
    1.33 +              switch (x) {
    1.34 +              case 0: return a; case 1: return b;
    1.35 +              case 2: return c; case 3: return d;
    1.36 +              case 4: return e; case 5: return f;
    1.37 +              case 6: return g; case 7: return h;
    1.38 +              case 8: return i; case 9: return j;
    1.39 +              case 10: return k; case 11: return l;
    1.40 +              case 12: return m; case 13: return n;
    1.41 +              case 14: return o; case 15: return p;
    1.42 +              case 16: return q; case 17: return r;
    1.43 +              case 18: return s; case 19: return t;
    1.44 +              case 20: return u;
    1.45 +              }
    1.46 +            });
    1.47 +  }
    1.48 +  var m;
    1.49 +  for (var i in MODES) m = a.mapPar(makeaddv, MODES[i]);
    1.50 +  assertEq(m[21](1), 20); // v == 21; x == 1 ==> inner function returns b == 20
    1.51 +
    1.52 +  var n = a.mapPar(function (v) { return function (x) { return v; }});
    1.53 +  assertEq(n[21](1), 21); // v == 21
    1.54 +}
    1.55 +
    1.56 +if (getBuildConfiguration().parallelJS)
    1.57 +  testClosureCreationAndInvocation();

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