| function foo(a, b) { | |
| return Math.max(a.f, b.f); | |
| } | |
| noInline(foo); | |
| var f = new Float64Array(1); | |
| var i = new Int32Array(f.buffer); | |
| function test(a, b, c) { | |
| var result = foo({f:a}, {f:b}); | |
| f[0] = c; | |
| var expectedA = i[0]; | |
| var expectedB = i[1]; | |
| f[0] = result; | |
| if (i[0] != expectedA || i[1] != expectedB) | |
| throw "Error: expected " + c + " but got: " + result; | |
| } | |
| for (var i = 0; i < 100000; ++i) | |
| test(true, 42, 42); | |
| // Now try some unexpected things, in descending order of possible badness. | |
| test(true, 2147483647, 2147483647); | |
| test(false, 42, 42); | |
| test(false, -42, -0); | |
| test(1, 2, 2); | |
| test(true, true, 1); | |
| test(1.5, 1.5, 2.25); | |