Lines Matching full:exp

43     for (int exp : exp_array) {
44       ASSERT_FP_EQ(zero, func(zero, exp));
45       ASSERT_FP_EQ(neg_zero, func(neg_zero, exp));
46       ASSERT_FP_EQ(inf, func(inf, exp));
47       ASSERT_FP_EQ(neg_inf, func(neg_inf, exp));
48       ASSERT_FP_EQ(nan, func(nan, exp));
55     for (long exp : long_exp_array) {
56       ASSERT_FP_EQ(zero, func(zero, exp));
57       ASSERT_FP_EQ(neg_zero, func(neg_zero, exp));
58       ASSERT_FP_EQ(inf, func(inf, exp));
59       ASSERT_FP_EQ(neg_inf, func(neg_inf, exp));
60       ASSERT_FP_EQ(nan, func(nan, exp));
67     for (int32_t exp : exp_array) {
69         ASSERT_FP_EQ(T(val << exp), func(T(val), exp));
70         ASSERT_FP_EQ(T(-1 * (val << exp)), func(T(-val), exp));
78     for (int32_t exp = 10; exp < 100; ++exp) {
79       ASSERT_FP_EQ(inf, func(T(x), exp));
80       ASSERT_FP_EQ(neg_inf, func(-T(x), exp));
92     for (int32_t exp : exp_array) {
93       ASSERT_FP_EQ(func(x, -exp), x > 0 ? zero : neg_zero);
105     for (int32_t exp : exp_array) {
106       ASSERT_FP_EQ(func(x, -exp), x > 0 ? zero : neg_zero);
119     for (int32_t exp = 0; exp <= FPBits::FRACTION_LEN; ++exp) {
124         // We need to use a NormalFloat here (instead of 1 << exp), because
129         two_to_exp = two_to_exp.mul2(exp);
131         ASSERT_FP_EQ(func(x, exp), x * static_cast<T>(two_to_exp));
132         ASSERT_FP_EQ(func(x, -exp), x / static_cast<T>(two_to_exp));
143     // exp. The result should be a subnormal number.
145     int exp = -FPBits::MAX_BIASED_EXPONENT - 5;
146     T result = func(x, exp);
151     // But if the exp is so less that normalization leads to zero, then
159     exp = FPBits::MAX_BIASED_EXPONENT + 5;
160     ASSERT_FALSE(FPBits(func(x, exp)).is_inf());
161     // But if the exp is large enough to oversome than the normalization shift,
163     exp = FPBits::MAX_BIASED_EXPONENT + 15;
164     ASSERT_FP_EQ(func(x, exp), inf);