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| author | David S. Miller <davem@redhat.com> | 2002-04-13 03:32:46 -0700 |
|---|---|---|
| committer | David S. Miller <davem@gcc.gnu.org> | 2002-04-13 03:32:46 -0700 |
| commit | 791b23feafed7fa9d8a04671ab72ce60d2796005 (patch) | |
| tree | db4fdf8dd6a80d887ad8b0e73b56d35b378f10de | |
| parent | 4fb07802084848cebc5a0925542f8799b655324c (diff) | |
| download | gcc-791b23feafed7fa9d8a04671ab72ce60d2796005.zip gcc-791b23feafed7fa9d8a04671ab72ce60d2796005.tar.gz gcc-791b23feafed7fa9d8a04671ab72ce60d2796005.tar.bz2 | |
20020413-1.c: New test.
2002-04-13 David S. Miller <davem@redhat.com>
* gcc.c-torture/execute/20020413-1.c: New test.
From-SVN: r52272
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/execute/20020413-1.c | 36 |
2 files changed, 40 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 66df3d0..3d0759d 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2002-04-13 David S. Miller <davem@redhat.com> + + * gcc.c-torture/execute/20020413-1.c: New test. + 2002-04-13 Richard Sandiford <rsandifo@redhat.com> * gcc.dg/asm-6.c, diff --git a/gcc/testsuite/gcc.c-torture/execute/20020413-1.c b/gcc/testsuite/gcc.c-torture/execute/20020413-1.c new file mode 100644 index 0000000..fdef9ee --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/execute/20020413-1.c @@ -0,0 +1,36 @@ +void test(long double val, int *eval) +{ + long double tmp = 1.0l; + int i = 0; + + if (val < 0.0l) + val = -val; + + if (val >= tmp) + while (tmp < val) + { + tmp *= 2.0l; + if (i++ >= 10) + abort (); + } + else if (val != 0.0l) + while (val < tmp) + { + tmp /= 2.0l; + if (i++ >= 10) + abort (); + } + + *eval = i; +} + +int main(void) +{ + int eval; + + test(3.0, &eval); + test(3.5, &eval); + test(4.0, &eval); + test(5.0, &eval); + exit (0); +} |