diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2002-02-20 20:46:29 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2002-02-20 20:46:29 +0100 |
| commit | f67e0d112d28a3caf2ea99b67078e6cb8a851fe8 (patch) | |
| tree | d33bf8bc4287cda80908fa6b50df2191c9651923 /gcc | |
| parent | f322b423194007ef5a08daa69a8301739b63fa88 (diff) | |
| download | gcc-f67e0d112d28a3caf2ea99b67078e6cb8a851fe8.zip gcc-f67e0d112d28a3caf2ea99b67078e6cb8a851fe8.tar.gz gcc-f67e0d112d28a3caf2ea99b67078e6cb8a851fe8.tar.bz2 | |
* gcc.c-torture/execute/20020219-1.c: New test.
From-SVN: r49908
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/execute/20020219-1.c | 21 |
2 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 1e1538d..fb55f89 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2002-02-20 Jakub Jelinek <jakub@redhat.com> + + * gcc.c-torture/execute/20020219-1.c: New test. + 2002-02-17 Jakub Jelinek <jakub@redhat.com> * gcc.c-torture/execute/20020216-1.c: New test. diff --git a/gcc/testsuite/gcc.c-torture/execute/20020219-1.c b/gcc/testsuite/gcc.c-torture/execute/20020219-1.c new file mode 100644 index 0000000..48200e3 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/execute/20020219-1.c @@ -0,0 +1,21 @@ +/* PR c/4308 + This testcase failed because 0x8000000000000000 >> 0 + was incorrectly folded into 0xffffffff00000000. */ + +extern void abort (void); +extern void exit (int); + +long long foo (void) +{ + long long C = 1ULL << 63, X; + int Y = 32; + X = C >> (Y & 31); + return X; +} + +int main (void) +{ + if (foo () != 1ULL << 63) + abort (); + exit (0); +} |