Why is sload signal function different between simulation and documentation?

Description

The description in the Integer Arithmetic Megafunction User Guide is incorrect.

The expected behavior for the accumulator is shown below:

When signal accum_sload is high, result = data result const_value
When signal accum_sload is low, result = data result accum result

Resolution

This issue has already been corrected in the new release of the Integer Arithmetic Megafunction User Guide.