diff options
Diffstat (limited to 'gcc/testsuite/gcc.c-torture/execute/multdi-1.c')
-rw-r--r-- | gcc/testsuite/gcc.c-torture/execute/multdi-1.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/multdi-1.c b/gcc/testsuite/gcc.c-torture/execute/multdi-1.c new file mode 100644 index 000000000..1ffcc578e --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/execute/multdi-1.c @@ -0,0 +1,20 @@ +/* PR target/9348 */ + +#define u_l_l unsigned long long +#define l_l long long + +l_l mpy_res; + +u_l_l mpy (long a, long b) +{ + return (u_l_l) a * (u_l_l) b; +} + +int main(void) +{ + mpy_res = mpy(1,-1); + if (mpy_res != -1LL) + abort (); + return 0; +} + |