25   private static boolean isNaN32(float x) {  in isNaN32()  method in TestIsNan
41     expectFalse(isNaN32(Float.NEGATIVE_INFINITY));  in main()
42     expectFalse(isNaN32(-1.0f));  in main()
43     expectFalse(isNaN32(-0.0f));  in main()
44     expectFalse(isNaN32(0.0f));  in main()
45     expectFalse(isNaN32(1.0f));  in main()
46     expectFalse(isNaN32(Float.POSITIVE_INFINITY));  in main()
49     expectFalse(isNaN32(Float.intBitsToFloat(0x00400000)));  in main()
50     expectFalse(isNaN32(Float.intBitsToFloat(0x80400000)));  in main()
51     expectFalse(isNaN32(Float.intBitsToFloat(0x00000001)));  in main()
52     expectFalse(isNaN32(Float.intBitsToFloat(0x80000001)));  in main()
55     expectTrue(isNaN32(Float.NaN));  in main()
56     expectTrue(isNaN32(0.0f / 0.0f));  in main()
57     expectTrue(isNaN32((float)Math.sqrt(-1.0f)));  in main()
69       expectTrue(isNaN32(fvals[i]));  in main()
74     expectFalse(isNaN32(-1.0f));  in main()