return value;
}
+/**
+ * @brief Get the value returned by this action
+ *
+ * For atomic reads (including RMW), an operation returns the value it read.
+ * For atomic writes, an operation returns the value it wrote. For other
+ * operations, the return value varies (sometimes is a "don't care"), but the
+ * value is simply stored in the "value" field.
+ *
+ * @return This action's return value
+ */
+uint64_t ModelAction::get_return_value() const
+{
+ if (is_read())
+ return get_reads_from_value();
+ else if (is_write())
+ return get_write_value();
+ else
+ return value;
+}
+
/** @return The Node associated with this ModelAction */
Node * ModelAction::get_node() const
{
type_str = "unknown type";
}
- uint64_t valuetoprint;
- if (is_read())
- valuetoprint = get_reads_from_value();
- else if (is_write())
- valuetoprint = get_write_value();
- else
- valuetoprint = value;
-
switch (this->order) {
case std::memory_order_relaxed:
mo_str = "relaxed";
}
model_print("(%4d) Thread: %-2d Action: %-13s MO: %7s Loc: %14p Value: %-#18" PRIx64,
- seq_number, id_to_int(tid), type_str, mo_str, location, valuetoprint);
+ seq_number, id_to_int(tid), type_str, mo_str, location, get_return_value());
if (is_read()) {
if (reads_from)
model_print(" Rf: %-3d", reads_from->get_seq_number());