Cross Reference: /src/tests/lib/libm/t

Lines Matching refs:nexttowardf
154  *	numbers.  Verify nextafterf and nexttowardf follow exactly this
164 		CHECK(i, nexttowardf, x[i], x[i], x[i]);
166 		CHECK(i, nexttowardf, -x[i], -x[i], -x[i]);
173 			CHECK(i, nexttowardf, x[i], x[i]*(1 + LDBL_EPSILON),
178 		CHECK(i, nexttowardf, x[i], x[i + 1], x[i + 1]);
180 		CHECK(i, nexttowardf, x[i], x[n - 1], x[i + 1]);
182 		CHECK(i, nexttowardf, x[i], INFINITY, x[i + 1]);
185 		CHECK(i, nexttowardf, -x[i], -x[i + 1], -x[i + 1]);
187 		CHECK(i, nexttowardf, -x[i], -x[n - 1], -x[i + 1]);
189 		CHECK(i, nexttowardf, -x[i], -INFINITY, -x[i + 1]);
196 			CHECK(i, nexttowardf, x[i], x[i]*(1 - LDBL_EPSILON/2),
201 		CHECK(i, nexttowardf, x[i], x[i - 1], x[i - 1]);
203 		CHECK(i, nexttowardf, x[i], x[0], x[i - 1]);
205 		CHECK(i, nexttowardf, x[i], +0., x[i - 1]);
207 		CHECK(i, nexttowardf, x[i], -0., x[i - 1]);
209 		CHECK(i, nexttowardf, x[i], -x[0], x[i - 1]);
211 		CHECK(i, nexttowardf, x[i], -x[i], x[i - 1]);
213 		CHECK(i, nexttowardf, x[i], -INFINITY, x[i - 1]);
216 		CHECK(i, nexttowardf, -x[i], -x[i - 1], -x[i - 1]);
218 		CHECK(i, nexttowardf, -x[i], -x[0], -x[i - 1]);
220 		CHECK(i, nexttowardf, -x[i], -0., -x[i - 1]);
222 		CHECK(i, nexttowardf, -x[i], +0., -x[i - 1]);
224 		CHECK(i, nexttowardf, -x[i], x[0], -x[i - 1]);
226 		CHECK(i, nexttowardf, -x[i], INFINITY, -x[i - 1]);
491 	atf_tc_set_md_var(tc, "descr", "nextafterf/nexttowardf on NaN");
498 	ATF_CHECK(isnan(nexttowardf(NAN, 0)));
500 	ATF_CHECK(isnan(nexttowardf(0, NAN)));
509 	atf_tc_set_md_var(tc, "descr", "nextafterf/nexttowardf on signed 0");
530 	 * Verify that nextafterf and nexttowardf
536 	CHECK(1, nexttowardf, z_neg, +INFINITY, m);
538 	CHECK(3, nexttowardf, z_pos, +INFINITY, m);
541 	CHECK(5, nexttowardf, z_pos, -INFINITY, -m);
543 	CHECK(7, nexttowardf, z_neg, -INFINITY, -m);
551 	CHECK(9, nexttowardf, -m, +INFINITY, 0);
554 	CHECK(11, nexttowardf, m, -INFINITY, 0);
561 	atf_tc_set_md_var(tc, "descr", "nextafterf/nexttowardf near 0");
587 	    "nextafterf/nexttowardf near the subnormal/normal boundary");
611 	atf_tc_set_md_var(tc, "descr", "nextafterf/nexttowardf near 1");
631 	atf_tc_set_md_var(tc, "descr", "nextafterf/nexttowardf near 1.5");
651 	atf_tc_set_md_var(tc, "descr", "nextafterf/nexttowardf near infinity");
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