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-rw-r--r--math/libm-test.inc38
1 files changed, 38 insertions, 0 deletions
diff --git a/math/libm-test.inc b/math/libm-test.inc
index 5bc0d40872..ef7a253662 100644
--- a/math/libm-test.inc
+++ b/math/libm-test.inc
@@ -5790,6 +5790,15 @@ scalbn_test (void)
 
   TEST_fi_f (scalbn, 1, 0L, 1);
 
+  TEST_fi_f (scalbn, 1, INT_MAX, plus_infty);
+  TEST_fi_f (scalbn, 1, INT_MIN, plus_zero);
+  TEST_fi_f (scalbn, max_value, INT_MAX, plus_infty);
+  TEST_fi_f (scalbn, max_value, INT_MIN, plus_zero);
+  TEST_fi_f (scalbn, min_value, INT_MAX, plus_infty);
+  TEST_fi_f (scalbn, min_value, INT_MIN, plus_zero);
+  TEST_fi_f (scalbn, min_value / 4, INT_MAX, plus_infty);
+  TEST_fi_f (scalbn, min_value / 4, INT_MIN, plus_zero);
+
   END (scalbn);
 }
 
@@ -5812,6 +5821,35 @@ scalbln_test (void)
 
   TEST_fl_f (scalbln, 1, 0L, 1);
 
+  TEST_fi_f (scalbln, 1, INT_MAX, plus_infty);
+  TEST_fi_f (scalbln, 1, INT_MIN, plus_zero);
+  TEST_fi_f (scalbln, max_value, INT_MAX, plus_infty);
+  TEST_fi_f (scalbln, max_value, INT_MIN, plus_zero);
+  TEST_fi_f (scalbln, min_value, INT_MAX, plus_infty);
+  TEST_fi_f (scalbln, min_value, INT_MIN, plus_zero);
+  TEST_fi_f (scalbln, min_value / 4, INT_MAX, plus_infty);
+  TEST_fi_f (scalbln, min_value / 4, INT_MIN, plus_zero);
+
+  TEST_fi_f (scalbln, 1, LONG_MAX, plus_infty);
+  TEST_fi_f (scalbln, 1, LONG_MIN, plus_zero);
+  TEST_fi_f (scalbln, max_value, LONG_MAX, plus_infty);
+  TEST_fi_f (scalbln, max_value, LONG_MIN, plus_zero);
+  TEST_fi_f (scalbln, min_value, LONG_MAX, plus_infty);
+  TEST_fi_f (scalbln, min_value, LONG_MIN, plus_zero);
+  TEST_fi_f (scalbln, min_value / 4, LONG_MAX, plus_infty);
+  TEST_fi_f (scalbln, min_value / 4, LONG_MIN, plus_zero);
+
+#if LONG_MAX >= 0x100000000
+  TEST_fi_f (scalbln, 1, 0x88000000L, plus_infty);
+  TEST_fi_f (scalbln, 1, -0x88000000L, plus_zero);
+  TEST_fi_f (scalbln, max_value, 0x88000000L, plus_infty);
+  TEST_fi_f (scalbln, max_value, -0x88000000L, plus_zero);
+  TEST_fi_f (scalbln, min_value, 0x88000000L, plus_infty);
+  TEST_fi_f (scalbln, min_value, -0x88000000L, plus_zero);
+  TEST_fi_f (scalbln, min_value / 4, 0x88000000L, plus_infty);
+  TEST_fi_f (scalbln, min_value / 4, -0x88000000L, plus_zero);
+#endif
+
   END (scalbn);
 }