diff options
Diffstat (limited to 'libgloss/testsuite/libgloss.all/math.c')
-rw-r--r-- | libgloss/testsuite/libgloss.all/math.c | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/libgloss/testsuite/libgloss.all/math.c b/libgloss/testsuite/libgloss.all/math.c deleted file mode 100644 index fe137dab1..000000000 --- a/libgloss/testsuite/libgloss.all/math.c +++ /dev/null @@ -1,88 +0,0 @@ -/* Oki bug report [OKI004](gcc005) - - The following computation is no work. - -1 / 1 => 1 (correct -1) - -1 % 2 => 1 (correct -1) - */ - -#include <stdio.h> - -main () -{ - long l1, l2, l6; - auto long l3; - long oza1, oza2, oza; - - l1 = 1; - l2 = 2; - l3 = -1; - l6 = 6; - - /*** test 1 ***/ - oza = ((l3 / ((l1)--)) | (l6 <= (l3 % l2))); - printf ("test 1 has a result of %d.\n", oza); - if (oza != -1) - fail ("divide test [OKI004]"); - else - pass ("divide test [OKI004]"); - - l1 = 1; - /*** test 2 ***/ - oza1 = (l3 / ((l1)--)); - oza2 = (l6 <= (l3 % l2)); - oza = oza1 | oza2; - - printf ("test 2 has a result of %d.\n", oza); - if (oza != -1) - fail ("modulos test [OKI004]"); - else - pass ("modulos test [OKI004]"); - fflush (stdout); - - test_1(); -} - -/* - 32760 / (1) = 32760 - 32760 / (-1) = 32760 -------> ERROR, same as you said. - 32760 / (2) = 16380 - 32760 / (-2) = -2147467268 ----> ERROR - 32760 / (3) = 10920 - 32760 / (-3) = -1431644845 ----> ERROR - 32760 / (4) = 8190 - 32760 / (-4) = -8190 - */ -test_1() -{ - int value, i, j; - - i = 32760; - j = 1; - value = i / (j); - printf ("%d / (%d) = %d\n", i, j, value); - j = -1; - value = i / (j); - printf ("%d / (%d) = %d\n", i, j, value); - - j = 2; - value = i / (j); - printf ("%d / (%d) = %d\n", i, j, value); - j = -2; - value = i / (j); - printf ("%d / (%d) = %d\n", i, j, value); - - j = 3; - value = i / (j); - printf ("%d / (%d) = %d\n", i, j, value); - j = -3; - value = i / (j); - printf ("%d / (%d) = %d\n", i, j, value); - - j = 4; - value = i / (j); - printf ("%d / (%d) = %d\n", i, j, value); - j = -4; - value = i / (j); - printf ("%d / (%d) = %d\n", i, j, value); -} - |