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| author | Will Cohen <wcohen@redhat.com> | 2001-02-26 19:57:04 +0000 |
|---|---|---|
| committer | William Cohen <wcohen@gcc.gnu.org> | 2001-02-26 19:57:04 +0000 |
| commit | 3914b81a45ea397fd8bbd278d479e601fa4608f6 (patch) | |
| tree | 219f66b840e2ab1b9208c9fe85f254965421cdc6 | |
| parent | 14879e768f7ceaae3e83ccaf326872c845ec9f2d (diff) | |
| download | gcc-3914b81a45ea397fd8bbd278d479e601fa4608f6.zip gcc-3914b81a45ea397fd8bbd278d479e601fa4608f6.tar.gz gcc-3914b81a45ea397fd8bbd278d479e601fa4608f6.tar.bz2 | |
20010226-1.c: New test.
2001-02-26 Will Cohen <wcohen@redhat.com>
* gcc.c-torture/execute/ieee/20010226-1.c: New test.
From-SVN: r40071
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/execute/ieee/20010226-1.c | 17 |
2 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index b16a3f6..26dbca4 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2001-02-26 Will Cohen <wcohen@redhat.com> + + * gcc.c-torture/execute/ieee/20010226-1.c: New test. + 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com> * g++.old-deja/g++.pt/overload15.C: New test to stress overloaded diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/20010226-1.c b/gcc/testsuite/gcc.c-torture/execute/ieee/20010226-1.c new file mode 100644 index 0000000..91c8da3 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/20010226-1.c @@ -0,0 +1,17 @@ +long double dfrom = 1.1; +long double m1; +long double m2; +unsigned long mant_long; + +int main( ) +{ + m1 = dfrom / 2.0; + + m2 = m1 * 4294967296.0; + mant_long = ((unsigned long) m2) & 0xffffffff; + + if ( mant_long == 0x8ccccccc) + exit (0); + else + abort(); +} |