diff options
Diffstat (limited to 'ext/opcache/Optimizer/zend_inference.c')
| -rw-r--r-- | ext/opcache/Optimizer/zend_inference.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ext/opcache/Optimizer/zend_inference.c b/ext/opcache/Optimizer/zend_inference.c index e67084b02a..e9d22646e6 100644 --- a/ext/opcache/Optimizer/zend_inference.c +++ b/ext/opcache/Optimizer/zend_inference.c @@ -627,6 +627,9 @@ static int zend_inference_calc_binary_op_range( op2_min = OP2_MIN_RANGE(); op1_max = OP1_MAX_RANGE(); op2_max = OP2_MAX_RANGE(); + /* Suppress uninit variable warnings, these will only be used if the overflow + * flags are all false. */ + t1 = t2 = t3 = t4 = 0; ZEND_SIGNED_MULTIPLY_LONG(op1_min, op2_min, t1, dummy, t1_overflow); ZEND_SIGNED_MULTIPLY_LONG(op1_min, op2_max, t2, dummy, t2_overflow); ZEND_SIGNED_MULTIPLY_LONG(op1_max, op2_min, t3, dummy, t3_overflow); |