1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/jit-test/tests/parallel/alloc-too-many-objs.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,37 @@
1.4 +load(libdir + "parallelarray-helpers.js");
1.5 +
1.6 +function testMap() {
1.7 +
1.8 + // Note: This is the same kernel function as `alloc-many-objs`, but
1.9 + // with a larger bound. This often fails par. exec. because it
1.10 + // triggers GC at inconvenient times. But let's just test that it
1.11 + // doesn't crash or something!
1.12 +
1.13 + var ints = range(0, 100000);
1.14 +
1.15 + // The disqual occurs because each time we try to run we wind up
1.16 + // bailing due to running out of memory or requesting a GC.
1.17 + assertParallelExecWillBail(function (m) {
1.18 + ints.mapPar(kernel, m);
1.19 + });
1.20 +
1.21 + function kernel(v) {
1.22 + var x = [];
1.23 +
1.24 + if (inParallelSection()) {
1.25 + // don't bother to stress test the non-parallel paths!
1.26 + for (var i = 0; i < 50; i++) {
1.27 + x[i] = [];
1.28 + for (var j = 0; j < 1024; j++) {
1.29 + x[i][j] = j;
1.30 + }
1.31 + }
1.32 + }
1.33 +
1.34 + return x;
1.35 + }
1.36 +}
1.37 +
1.38 +if (getBuildConfiguration().parallelJS)
1.39 + testMap();
1.40 +
