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Diffstat (limited to 'pl/math/v_erff_1u5.c')
-rw-r--r--pl/math/v_erff_1u5.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/pl/math/v_erff_1u5.c b/pl/math/v_erff_1u5.c
index 52f063c..bb9b786 100644
--- a/pl/math/v_erff_1u5.c
+++ b/pl/math/v_erff_1u5.c
@@ -107,4 +107,10 @@ VPCS_ALIAS
PL_SIG (V, F, 1, erf, -4.0, 4.0)
PL_TEST_ULP (V_NAME (erff), 0.76)
+PL_TEST_INTERVAL (V_NAME (erff), 0, 0xffff0000, 10000)
+PL_TEST_INTERVAL (V_NAME (erff), 0x1p-127, 0x1p-26, 40000)
+PL_TEST_INTERVAL (V_NAME (erff), -0x1p-127, -0x1p-26, 40000)
+PL_TEST_INTERVAL (V_NAME (erff), 0x1p-26, 0x1p3, 40000)
+PL_TEST_INTERVAL (V_NAME (erff), -0x1p-26, -0x1p3, 40000)
+PL_TEST_INTERVAL (V_NAME (erff), 0, inf, 40000)
#endif