This tests that Math.min and Math.max for doubles works correctly in the DFG JIT. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS doMin(1.5, 2.5) is 1.5 PASS doMin(2.5, 1.5) is 1.5 PASS doMin(1.5, 1.5) is 1.5 PASS doMin(2.5, 2.5) is 2.5 PASS doMin(1.5, NaN) is NaN PASS doMin(2.5, NaN) is NaN PASS doMin(NaN, 1.5) is NaN PASS doMin(NaN, 2.5) is NaN PASS doMin(NaN, NaN) is NaN PASS doMax(1.5, 2.5) is 2.5 PASS doMax(2.5, 1.5) is 2.5 PASS doMax(1.5, 1.5) is 1.5 PASS doMax(2.5, 2.5) is 2.5 PASS doMax(1.5, NaN) is NaN PASS doMax(2.5, NaN) is NaN PASS doMax(NaN, 1.5) is NaN PASS doMax(NaN, 2.5) is NaN PASS doMax(NaN, NaN) is NaN PASS successfullyParsed is true TEST COMPLETE