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-rw-r--r--math/libm-test.inc5
1 files changed, 5 insertions, 0 deletions
diff --git a/math/libm-test.inc b/math/libm-test.inc
index 0b254e1..2a60557 100644
--- a/math/libm-test.inc
+++ b/math/libm-test.inc
@@ -1187,6 +1187,8 @@ atan_test (void)
TEST_f_f (atan, plus_infty, M_PI_2l);
TEST_f_f (atan, minus_infty, -M_PI_2l);
TEST_f_f (atan, nan_value, nan_value);
+ TEST_f_f (atan, max_value, M_PI_2l);
+ TEST_f_f (atan, -max_value, -M_PI_2l);
TEST_f_f (atan, 1, M_PI_4l);
TEST_f_f (atan, -1, -M_PI_4l);
@@ -1295,6 +1297,9 @@ atan2_test (void)
TEST_ff_f (atan2, max_value, max_value, M_PI_4l);
+ TEST_ff_f (atan2, max_value, min_value, M_PI_2l);
+ TEST_ff_f (atan2, -max_value, -min_value, -M_PI_2l);
+
TEST_ff_f (atan2, 0.75L, 1, 0.643501108793284386802809228717322638L);
TEST_ff_f (atan2, -0.75L, 1.0L, -0.643501108793284386802809228717322638L);
TEST_ff_f (atan2, 0.75L, -1.0L, 2.49809154479650885165983415456218025L);