The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/asm.js/testParallelCompile.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,26 @@
     1.4 +load(libdir + "asm.js");
     1.5 +
     1.6 +if (!isAsmJSCompilationAvailable())
     1.7 +    quit();
     1.8 +
     1.9 +var module = "'use asm';\n";
    1.10 +for (var i = 0; i < 100; i++) {
    1.11 +    module += "function f" + i + "(i) {\n";
    1.12 +    module += "  i=i|0; var j=0; j=(i+1)|0; i=(j-4)|0; i=(i+j)|0; return i|0\n";
    1.13 +    module += "}\n";
    1.14 +}
    1.15 +module += "return f0";
    1.16 +var script = "(function() {\n" + module + "})";
    1.17 +
    1.18 +for (var i = 0; i < 10; i++) {
    1.19 +    try {
    1.20 +        offThreadCompileScript(script);
    1.21 +        var f = new Function(module);
    1.22 +        var g = runOffThreadScript();
    1.23 +        assertEq(isAsmJSModule(f), true);
    1.24 +        assertEq(isAsmJSModule(g), true);
    1.25 +    } catch (e) {
    1.26 +        // ignore spurious error when offThreadCompileScript can't run in
    1.27 +        // parallel
    1.28 +    }
    1.29 +}