lib/msun/test-lround.c

44 #define	test(func, x, result, excepts)	do {				\
52 	test(lround, x, result, excepts);				\
53 	test(lroundf, x, result, excepts);				\
54 	test(llround, x, result, excepts);				\
55 	test(llroundf, x, result, excepts);				\
79 	test(lround, 0x7fffffff.8p0, IGNORE, FE_INVALID);
80 	test(lround, -0x80000000.8p0, IGNORE, FE_INVALID);
81 	test(lround, 0x80000000.0p0, IGNORE, FE_INVALID);
82 	test(lround, 0x7fffffff.4p0, 0x7fffffffl, FE_INEXACT);
83 	test(lround, -0x80000000.4p0, -0x80000000l, FE_INEXACT);
84 	test(lroundf, 0x80000000.0p0f, IGNORE, FE_INVALID);
85 	test(lroundf, 0x7fffff80.0p0f, 0x7fffff80l, 0);
87 	test(lround, 0x8000000000000000.0p0, IGNORE, FE_INVALID);
88 	test(lroundf, 0x8000000000000000.0p0f, IGNORE, FE_INVALID);
89 	test(lround, 0x7ffffffffffffc00.0p0, 0x7ffffffffffffc00l, 0);
90 	test(lroundf, 0x7fffff8000000000.0p0f, 0x7fffff8000000000l, 0);
91 	test(lround, -0x8000000000000800.0p0, IGNORE, FE_INVALID);
92 	test(lroundf, -0x8000010000000000.0p0f, IGNORE, FE_INVALID);
93 	test(lround, -0x8000000000000000.0p0, -0x8000000000000000l, 0);
94 	test(lroundf, -0x8000000000000000.0p0f, -0x8000000000000000l, 0);
100 	test(llround, 0x8000000000000000.0p0, IGNORE, FE_INVALID);
101 	test(llroundf, 0x8000000000000000.0p0f, IGNORE, FE_INVALID);
102 	test(llround, 0x7ffffffffffffc00.0p0, 0x7ffffffffffffc00ll, 0);
103 	test(llroundf, 0x7fffff8000000000.0p0f, 0x7fffff8000000000ll, 0);
104 	test(llround, -0x8000000000000800.0p0, IGNORE, FE_INVALID);
105 	test(llroundf, -0x8000010000000000.0p0f, IGNORE, FE_INVALID);
106 	test(llround, -0x8000000000000000.0p0, -0x8000000000000000ll, 0);
107 	test(llroundf, -0x8000000000000000.0p0f, -0x8000000000000000ll, 0);