Lines Matching refs:opcodes
352 && var->use_chain == (opline - ctx->op_array->opcodes)) { in try_remove_var_def()
353 zend_op *def_opline = &ctx->op_array->opcodes[def]; in try_remove_var_def()
441 zend_bitset_excl(ctx->instr_dead, opline - ctx->op_array->opcodes); in dce_instr()
577 if (op_array->opcodes[i].opcode == ZEND_OP_DATA) { in dce_optimize_op_array()
584 add_operands_to_worklists(&ctx, &op_array->opcodes[i], &ssa->ops[i], ssa, 0); in dce_optimize_op_array()
586 add_operands_to_worklists(&ctx, &op_array->opcodes[op_data], &ssa->ops[op_data], ssa, 0); in dce_optimize_op_array()
588 …} else if (may_have_side_effects(op_array, ssa, &op_array->opcodes[i], &ssa->ops[i], ctx.reorder_d… in dce_optimize_op_array()
589 || (zend_may_throw(&op_array->opcodes[i], &ssa->ops[i], op_array, ssa) in dce_optimize_op_array()
590 && !may_throw_dce_exception(&op_array->opcodes[i])) in dce_optimize_op_array()
592 if (op_array->opcodes[i].opcode == ZEND_NEW in dce_optimize_op_array()
593 && op_array->opcodes[i+1].opcode == ZEND_DO_FCALL in dce_optimize_op_array()
599 add_operands_to_worklists(&ctx, &op_array->opcodes[i], &ssa->ops[i], ssa, 0); in dce_optimize_op_array()
601 add_operands_to_worklists(&ctx, &op_array->opcodes[op_data], &ssa->ops[op_data], ssa, 0); in dce_optimize_op_array()
619 add_operands_to_worklists(&ctx, &op_array->opcodes[i], &ssa->ops[i], ssa, 1); in dce_optimize_op_array()
621 && (op_array->opcodes[i+1].opcode == ZEND_OP_DATA in dce_optimize_op_array()
622 || (op_array->opcodes[i].opcode == ZEND_NEW in dce_optimize_op_array()
623 && op_array->opcodes[i+1].opcode == ZEND_DO_FCALL))) { in dce_optimize_op_array()
625 add_operands_to_worklists(&ctx, &op_array->opcodes[i+1], &ssa->ops[i+1], ssa, 1); in dce_optimize_op_array()
637 removed_ops += dce_instr(&ctx, &op_array->opcodes[i], &ssa->ops[i]); in dce_optimize_op_array()
