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// Copyright 2015 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Flags: --allow-natives-syntax
var undetectable = %GetUndetectable();
var tests = [
true, false,
false, false,
null, true,
void 0, true,
0, false,
0.0, false,
-0, false,
"", false,
-1, false,
-1.25, false,
1, false,
1.25, false,
-2147483648, false,
2147483648, false,
Infinity, false,
-Infinity, false,
NaN, false
];
var func = (function eq(a) { return a == undetectable; });
var left_funcs = [
(function eq_L0() { return true == undetectable; }),
(function eq_L1() { return false == undetectable; }),
(function eq_L2() { return null == undetectable; }),
(function eq_L3() { return void 0 == undetectable; }),
(function eq_L4() { return 0 == undetectable; }),
(function eq_L5() { return 0.0 == undetectable; }),
(function eq_L6() { return -0 == undetectable; }),
(function eq_L7() { return "" == undetectable; }),
(function eq_L8() { return -1 == undetectable; }),
(function eq_L9() { return -1.25 == undetectable; }),
(function eq_L10() { return 1 == undetectable; }),
(function eq_L11() { return 1.25 == undetectable; }),
(function eq_L12() { return -2147483648 == undetectable; }),
(function eq_L13() { return 2147483648 == undetectable; }),
(function eq_L14() { return Infinity == undetectable; }),
(function eq_L15() { return -Infinity == undetectable; }),
(function eq_L16() { return NaN == undetectable; })
];
var right_funcs = [
(function eq_R0() { return undetectable == true; }),
(function eq_R1() { return undetectable == false; }),
(function eq_R2() { return undetectable == null; }),
(function eq_R3() { return undetectable == void 0; }),
(function eq_R4() { return undetectable == 0; }),
(function eq_R5() { return undetectable == 0.0; }),
(function eq_R6() { return undetectable == -0; }),
(function eq_R7() { return undetectable == ""; }),
(function eq_R8() { return undetectable == -1; }),
(function eq_R9() { return undetectable == -1.25; }),
(function eq_R10() { return undetectable == 1; }),
(function eq_R11() { return undetectable == 1.25; }),
(function eq_R12() { return undetectable == -2147483648; }),
(function eq_R13() { return undetectable == 2147483648; }),
(function eq_R14() { return undetectable == Infinity; }),
(function eq_R15() { return undetectable == -Infinity; }),
(function eq_R16() { return undetectable == NaN; })
];
function test() {
for (var i = 0; i < tests.length; i += 2) {
var val = tests[i];
var eq = tests[i + 1];
assertEquals(eq, val == undetectable);
assertEquals(eq, undetectable == val);
assertFalse(val === undetectable);
assertFalse(undetectable === val);
assertEquals(eq, left_funcs[i/2]());
assertEquals(eq, right_funcs[i/2]());
}
assertTrue(undetectable == undetectable);
assertTrue(undetectable === undetectable);
}
for (var i = 0; i < 5; i++) {
test();
}
assertFalse(undetectable == %GetUndetectable());
assertFalse(undetectable === %GetUndetectable());
function test2(a, b) {
return a == b;
}
%PrepareFunctionForOptimization(test2);
test2(0, 1);
test2(undetectable, {});
%OptimizeFunctionOnNextCall(test2);
for (var i = 0; i < 5; ++i) {
assertFalse(test2(undetectable, %GetUndetectable()));
}
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