michael@0: load(libdir + "parallelarray-helpers.js");
michael@0: 
michael@0: // The following tests test 2 paths in Ion. The 'ValueToInt32' paths test
michael@0: // LValueToInt32, and the 'V' paths test the slow value-taking VM functions
michael@0: // corresponding to the bit ops.
michael@0: //
michael@0: // At the time of writing the 'V' paths are triggered when any of the operands
michael@0: // to the bit ops may be an object, thus the always-false branch which assign
michael@0: // {} to one of the operands.
michael@0: 
michael@0: var len = minItemsTestingThreshold;
michael@0: var vals = [true, false, undefined, "1"];
michael@0: 
michael@0: function testBitNotValueToInt32() {
michael@0:   assertArraySeqParResultsEq(range(0, len), "map", function (i) {
michael@0:     return [~vals[0], ~vals[1], ~vals[2], ~vals[3]];
michael@0:   });
michael@0: }
michael@0: 
michael@0: function testBitNotV() {
michael@0:   assertArraySeqParResultsEq(range(0, len), "map", function (i) {
michael@0:     var a, b, c, d;
michael@0:     if (i < 0) {
michael@0:       a = {};
michael@0:       b = {};
michael@0:       c = {};
michael@0:       d = {};
michael@0:     } else {
michael@0:       a = vals[0];
michael@0:       b = vals[1];
michael@0:       c = vals[2];
michael@0:       d = vals[3];
michael@0:     }
michael@0:     return [~a, ~b, ~c, ~d];
michael@0:   });
michael@0: }
michael@0: 
michael@0: function testBitBinOpsValueToInt32() {
michael@0:   for (var n = 0; n < vals.length; n++) {
michael@0:     for (var m = n; m < vals.length; m++) {
michael@0:       assertArraySeqParResultsEq(range(0, len), "map", function (i) {
michael@0:         var a = vals[n];
michael@0:         var b = vals[m];
michael@0: 
michael@0:         return [a & b,
michael@0:                 a | b,
michael@0:                 a ^ b,
michael@0:                 a << b,
michael@0:                 a >> b];
michael@0:       });
michael@0:     }
michael@0:   }
michael@0: }
michael@0: 
michael@0: function testBitBinOpsV() {
michael@0:   for (var n = 0; n < vals.length; n++) {
michael@0:     for (var m = n; m < vals.length; m++) {
michael@0:       assertArraySeqParResultsEq(range(0, len), "map", function (i) {
michael@0:         var a, b;
michael@0: 
michael@0:         if (i < 0) {
michael@0:           a = {};
michael@0:           b = {};
michael@0:         } else {
michael@0:           a = vals[n];
michael@0:           b = vals[m];
michael@0:         }
michael@0: 
michael@0:         return [a & b,
michael@0:                 a | b,
michael@0:                 a ^ b,
michael@0:                 a << b,
michael@0:                 a >> b];
michael@0:       });
michael@0:     }
michael@0:   }
michael@0: }
michael@0: 
michael@0: if (getBuildConfiguration().parallelJS) {
michael@0:   testBitNotValueToInt32();
michael@0:   testBitNotV();
michael@0:   testBitBinOpsValueToInt32();
michael@0:   testBitBinOpsV();
michael@0: }