1 files changed, 67 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/cacheir/boolean-call.js b/js/src/jit-test/tests/cacheir/boolean-call.js
new file mode 100644
index 0000000000..7c6d94f3d4
--- /dev/null
+++ b/js/src/jit-test/tests/cacheir/boolean-call.js
@@ -0,0 +1,67 @@
+function wrapper(values) {
+  function test(values) {
+    var expected = values.map(v => !!v);
+
+    for (var i = 0; i < 100; ++i) {
+      var ix = i % values.length;
+      var val = values[ix];
+      var actual = Boolean(val);
+      assertEq(actual, expected[ix]);
+    }
+  }
+
+  for (var i = 0; i < 2; ++i) {
+    test(values);
+  }
+}
+
+function makeTest() {
+  // Create a copy to avoid type pollution.
+  return Function(`return ${wrapper}`)();
+}
+
+// Use a new compartment to create a wrapper.
+var g = newGlobal({newCompartment: true});
+
+var testValues = {
+  boolean: [true, false],
+  int32: [-2147483648, -1, 0, 1, 2147483647],
+  double: [-Infinity, -1.5, -1, -0.5, -0, +0, +0.5, +1, +1.5, Infinity, NaN],
+  string: ["", "true", "false", "0", "1", "hello"],
+  symbol: [Symbol(), Symbol("desc"), Symbol.iterator],
+  bigint: [
+    -(2n ** 1000n),
+    -18446744073709551616n, // -(2n**64n)
+    -9223372036854775808n, // -(2n**63n)
+    -4294967296n, // -(2**32)
+    -2147483648n, // -(2**31)
+    -1n, 0n, 1n,
+    2147483648n, // 2**31
+    4294967296n, // 2**32
+    9223372036854775808n, // 2n**63n
+    18446744073709551616n, // 2n**64n
+    2n ** 1000n,
+  ],
+  object: [{}, [], function(){}, new Proxy({}, {}), createIsHTMLDDA(), g.eval("createIsHTMLDDA()")],
+  null: [null],
+  undefined: [undefined],
+};
+
+for (var values of Object.values(testValues)) {
+  makeTest()(values);
+}
+
+// boolean and int32
+makeTest()([].concat(testValues.boolean, testValues.int32));
+
+// int32 and double
+makeTest()([].concat(testValues.int32, testValues.double));
+
+// null and undefined
+makeTest()([].concat(testValues.null, testValues.undefined));
+
+// null, undefined, and object
+makeTest()([].concat(testValues.null, testValues.undefined, testValues.object));
+
+// all values
+makeTest()(Object.values(testValues).flat());