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Searched refs:underflow (Results 1 – 15 of 15) sorted by relevance

/PHP-7.4/ext/filter/tests/
H A D046.phpt12 $underflow = "-2147483649";
17 $underflow = "-9223372036854775809";
35 test_validation($underflow, "underflow");
47 underflow filtered: bool(false)
48 underflow is_long: bool(false)
49 underflow equal: bool(false)
H A D050.phpt2 filter_var() and double overflow/underflow
/PHP-7.4/ext/bcmath/tests/
H A Dbug78878.phpt2 Bug #78878 (Buffer underflow in bc_shift_addsub)
/PHP-7.4/ext/opcache/Optimizer/
H A Dzend_inference.c851 tmp->underflow = 0; in zend_inference_calc_range()
895 tmp->underflow = constraint->range.underflow && tmp->underflow; in zend_inference_calc_range()
899 tmp->underflow = ssa->var_info[constraint->min_ssa_var].range.underflow && tmp->underflow; in zend_inference_calc_range()
918 tmp->underflow = constraint->range.underflow; in zend_inference_calc_range()
957 tmp->underflow |= ssa->var_info[p->sources[i]].range.underflow; in zend_inference_calc_range()
985 tmp->underflow = 0; in zend_inference_calc_range()
1516 if (underflow) { in zend_inference_init_range()
1523 ssa->var_info[var].range.underflow = underflow; in zend_inference_init_range()
1538 r->underflow = 1; in zend_inference_widening_meet()
1549 var_info->range.underflow == r->underflow && in zend_inference_widening_meet()
[all …]
H A Dzend_inference.h116 return ssa->var_info[ssa->ops[opline - op_array->opcodes].opN##_use].range.underflow; \
259 …_range(const zend_op_array *op_array, zend_ssa *ssa, int var, zend_bool underflow, zend_long min, …
H A Dzend_ssa.h28 zend_bool underflow; member
H A Dzend_dump.c154 if (r->underflow && r->overflow) { in zend_dump_range()
158 if (r->underflow) { in zend_dump_range()
372 if (r->range.underflow && r->range.overflow) { in zend_dump_range_constraint()
380 if (r->range.underflow) { in zend_dump_range_constraint()
H A Dzend_ssa.c120 char underflow, char overflow, char negative) /* {{{ */ in pi_range() argument
129 constraint->range.underflow = underflow; in pi_range()
H A Dsccp.c2200 && !info->range.overflow && !info->range.underflow in value_from_type_and_range()
/PHP-7.4/Zend/tests/
H A Dint_underflow_32bit.phpt2 testing integer underflow (32bit)
H A Dint_underflow_64bit.phpt2 testing integer underflow (64bit)
/PHP-7.4/ext/gd/tests/
H A Dbug77269.phpt2 Bug #77269 (Potential unsigned underflow in gdImageScale)
/PHP-7.4/ext/standard/
H A Dscanf.c586 int underflow = 0; in php_sscanf_internal() local
682 underflow = 1; in php_sscanf_internal()
809 underflow = 1; in php_sscanf_internal()
826 underflow = 1; in php_sscanf_internal()
1029 underflow = 1; in php_sscanf_internal()
1138 underflow = 1; in php_sscanf_internal()
1178 if (underflow && (0==nconversions)) { in php_sscanf_internal()
/PHP-7.4/sapi/fpm/tests/
H A Dbug78599-path-info-underflow.phpt2 FPM: bug78599 - env_path_info underflow - CVE-2019-11043
/PHP-7.4/
H A DNEWS250 . Fixed bug #81070 (Integer underflow in memory limit comparison).
1459 . Fixed bug #78599 (env_path_info underflow in fpm_main.c can lead to RCE).
1775 . Fixed bug #78599 (env_path_info underflow in fpm_main.c can lead to RCE).

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