24   void testSpecialNumbers(RoundFunc func) {  in testSpecialNumbers()  argument
25     EXPECT_FP_EQ(zero, func(zero));  in testSpecialNumbers()
26     EXPECT_FP_EQ(neg_zero, func(neg_zero));  in testSpecialNumbers()
28     EXPECT_FP_EQ(inf, func(inf));  in testSpecialNumbers()
29     EXPECT_FP_EQ(neg_inf, func(neg_inf));  in testSpecialNumbers()
31     EXPECT_FP_EQ(aNaN, func(aNaN));  in testSpecialNumbers()
34   void testRoundedNumbers(RoundFunc func) {  in testRoundedNumbers()  argument
35     EXPECT_FP_EQ(T(1.0), func(T(1.0)));  in testRoundedNumbers()
36     EXPECT_FP_EQ(T(-1.0), func(T(-1.0)));  in testRoundedNumbers()
37     EXPECT_FP_EQ(T(10.0), func(T(10.0)));  in testRoundedNumbers()
38     EXPECT_FP_EQ(T(-10.0), func(T(-10.0)));  in testRoundedNumbers()
39     EXPECT_FP_EQ(T(1234.0), func(T(1234.0)));  in testRoundedNumbers()
40     EXPECT_FP_EQ(T(-1234.0), func(T(-1234.0)));  in testRoundedNumbers()
43   void testFractions(RoundFunc func) {  in testFractions()  argument
44     EXPECT_FP_EQ(T(1.0), func(T(0.5)));  in testFractions()
45     EXPECT_FP_EQ(T(-1.0), func(T(-0.5)));  in testFractions()
46     EXPECT_FP_EQ(T(0.0), func(T(0.115)));  in testFractions()
47     EXPECT_FP_EQ(T(-0.0), func(T(-0.115)));  in testFractions()
48     EXPECT_FP_EQ(T(1.0), func(T(0.715)));  in testFractions()
49     EXPECT_FP_EQ(T(-1.0), func(T(-0.715)));  in testFractions()
50     EXPECT_FP_EQ(T(1.0), func(T(1.3)));  in testFractions()
51     EXPECT_FP_EQ(T(-1.0), func(T(-1.3)));  in testFractions()
52     EXPECT_FP_EQ(T(2.0), func(T(1.5)));  in testFractions()
53     EXPECT_FP_EQ(T(-2.0), func(T(-1.5)));  in testFractions()
54     EXPECT_FP_EQ(T(2.0), func(T(1.75)));  in testFractions()
55     EXPECT_FP_EQ(T(-2.0), func(T(-1.75)));  in testFractions()
56     EXPECT_FP_EQ(T(10.0), func(T(10.32)));  in testFractions()
57     EXPECT_FP_EQ(T(-10.0), func(T(-10.32)));  in testFractions()
58     EXPECT_FP_EQ(T(11.0), func(T(10.65)));  in testFractions()
59     EXPECT_FP_EQ(T(-11.0), func(T(-10.65)));  in testFractions()
60     EXPECT_FP_EQ(T(1234.0), func(T(1234.38)));  in testFractions()
61     EXPECT_FP_EQ(T(-1234.0), func(T(-1234.38)));  in testFractions()
62     EXPECT_FP_EQ(T(1235.0), func(T(1234.96)));  in testFractions()
63     EXPECT_FP_EQ(T(-1235.0), func(T(-1234.96)));  in testFractions()
66   void testRange(RoundFunc func) {  in testRange()  argument
74       ASSERT_MPFR_MATCH(mpfr::Operation::Round, x, func(x), 0.0);  in testRange()
79 #define LIST_ROUND_TESTS(T, func)                                              \  argument
81   TEST_F(LlvmLibcRoundTest, SpecialNumbers) { testSpecialNumbers(&func); }     \
82   TEST_F(LlvmLibcRoundTest, RoundedNubmers) { testRoundedNumbers(&func); }     \
83   TEST_F(LlvmLibcRoundTest, Fractions) { testFractions(&func); }               \
84   TEST_F(LlvmLibcRoundTest, Range) { testRange(&func); }