diff options
Diffstat (limited to 'target-i386/op_helper.c')
| -rw-r--r-- | target-i386/op_helper.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/target-i386/op_helper.c b/target-i386/op_helper.c index 4850c63699..bd24d8c442 100644 --- a/target-i386/op_helper.c +++ b/target-i386/op_helper.c @@ -3440,9 +3440,10 @@ static void fpu_set_exception(int mask) static inline CPU86_LDouble helper_fdiv(CPU86_LDouble a, CPU86_LDouble b) { - if (b == 0.0) + if (floatx_is_zero(b)) { fpu_set_exception(FPUS_ZE); - return a / b; + } + return floatx_div(a, b, &env->fp_status); } static void fpu_raise_exception(void) |