Lines Matching refs:op1_def
271 if (ssa_op->op1_def != -1) { in can_replace_op1()
1072 if (ssa_op->op1_def >= 0) { in sccp_visit_instr()
1089 && ssa_op->op1_def >= 0) { in sccp_visit_instr()
1141 if (ssa_op->op1_def >= 0 in sccp_visit_instr()
1142 && ctx->scdf.ssa->vars[ssa_op->op1_def].escape_state == ESCAPE_STATE_NO_ESCAPE) { in sccp_visit_instr()
1447 && ssa_op->op1_def >= 0 && op2) { in sccp_visit_instr()
1491 && ssa_op->op1_def >= 0 in sccp_visit_instr()
1492 && ctx->scdf.ssa->vars[ssa_op->op1_def].escape_state == ESCAPE_STATE_NO_ESCAPE) { in sccp_visit_instr()
1542 && ssa_op->op1_def >= 0 in sccp_visit_instr()
1543 && ctx->scdf.ssa->vars[ssa_op->op1_def].escape_state == ESCAPE_STATE_NO_ESCAPE) { in sccp_visit_instr()
2237 if (ssa_op->op1_def >= 0 || ssa_op->op2_def >= 0) { in try_remove_definition()
2342 } else if (ssa_op->op1_def == var_num) { in try_remove_definition()
2432 zend_ssa_rename_var_uses(ssa, ssa_op->op1_def, ssa_op->op1_use, 1); in try_remove_definition()
2489 ZEND_ASSERT(ssa_op->op1_def == -1); in replace_constant_operands()