Lines Matching refs:use_chain
149 int use = ssa->vars[_var].use_chain; \
275 use = ssa->vars[i].use_chain; in zend_ssa_find_false_dependencies()
1761 if (ssa->vars[var].use_chain >= 0) { in add_usages()
1762 int use = ssa->vars[var].use_chain; in add_usages()
2198 if (ssa->vars[tmp_var].use_chain >= 0 in result_may_be_separated()
2200 zend_ssa_op *use_op = &ssa->ops[ssa->vars[tmp_var].use_chain]; in result_may_be_separated()
2757 if (ssa->vars[ssa_op->result_def].use_chain < 0 in _zend_update_type_info()
2758 || opline + 1 != op_array->opcodes + ssa->vars[ssa_op->result_def].use_chain) { in _zend_update_type_info()
2762 if (ssa->vars[ssa_op->result_def].use_chain < 0 in _zend_update_type_info()
2763 || opline + 1 != ssa_opcodes[ssa->vars[ssa_op->result_def].use_chain]) { in _zend_update_type_info()
3227 j = ssa_vars[ssa_op->result_def].use_chain; in _zend_update_type_info()
3331 if (ssa->vars[ssa_op->result_def].use_chain < 0 in _zend_update_type_info()
3332 || opline + 1 != op_array->opcodes + ssa->vars[ssa_op->result_def].use_chain) { in _zend_update_type_info()
3336 if (ssa->vars[ssa_op->result_def].use_chain < 0 in _zend_update_type_info()
3337 || opline + 1 != ssa_opcodes[ssa->vars[ssa_op->result_def].use_chain]) { in _zend_update_type_info()
3736 for (use = var->use_chain; use >= 0; use = zend_ssa_next_use(ssa->ops, var_num, use)) { in can_convert_to_double()
