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Patch for libm-test.inc


Here're a few more tests for libm-test.inc inspired by the last PR
about nearbyint.

Andreas

2000-02-15  Andreas Jaeger  <aj@suse.de>

	* math/libm-test.inc (nearbyint_test): Add some tests.
	(rint_test): Likewise.


Index: libm-test.inc
===================================================================
RCS file: /cvs/glibc/libc/math/libm-test.inc,v
retrieving revision 1.10
diff -u -c -r1.10 libm-test.inc
*** libm-test.inc	1999/10/31 17:02:25	1.10
--- libm-test.inc	2000/02/15 08:44:47
***************
*** 3101,3106 ****
--- 3101,3112 ----
    TEST_f_f (nearbyint, minus_infty, minus_infty);
    TEST_f_f (nearbyint, nan_value, nan_value);
  
+   /* Default rounding mode is round to nearest.  */
+   TEST_f_f (nearbyint, 0.5, 0.0);
+   TEST_f_f (nearbyint, 1.5, 2.0);
+   TEST_f_f (nearbyint, -0.5, minus_zero);
+   TEST_f_f (nearbyint, -1.5, -2.0);
+   
    END (nearbyint);
  }
  
***************
*** 3383,3388 ****
--- 3389,3400 ----
    TEST_f_f (rint, minus_zero, minus_zero);
    TEST_f_f (rint, plus_infty, plus_infty);
    TEST_f_f (rint, minus_infty, minus_infty);
+ 
+   /* Default rounding mode is round to nearest.  */
+   TEST_f_f (rint, 0.5, 0.0);
+   TEST_f_f (rint, 1.5, 2.0);
+   TEST_f_f (rint, -0.5, -0.0);
+   TEST_f_f (rint, -1.5, -2.0);
  
    END (rint);
  }

-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.rhein-neckar.de
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