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Searched refs:zend_sub_will_overflow (Results 1 – 4 of 4) sorted by relevance

/PHP-8.0/ext/opcache/Optimizer/
H A Dzend_inference.h246 static zend_always_inline zend_bool zend_sub_will_overflow(zend_long a, zend_long b) { in zend_sub_will_overflow() function
H A Dzend_ssa.c323 if (!zend_sub_will_overflow(val1, val2) && !zend_sub_will_overflow(val2, val1)) { in place_essa_pis()
H A Dzend_inference.c603 zend_sub_will_overflow(op1_min, op2_max)) { in zend_inference_calc_binary_op_range()
611 zend_sub_will_overflow(op1_max, op2_min)) { in zend_inference_calc_binary_op_range()
/PHP-8.0/ext/opcache/jit/
H A Dzend_jit.c606 if (zend_sub_will_overflow(op1_min, op2_max)) { in zend_may_overflow()
618 if (zend_sub_will_overflow(op1_max, op2_min)) { in zend_may_overflow()
667 if (zend_sub_will_overflow(op1_min, op2_max)) { in zend_may_overflow()
679 if (zend_sub_will_overflow(op1_max, op2_min)) { in zend_may_overflow()

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