By following the tips given below when you use OPTLINK linkage,
you can improve the performance of your applications.
- The conforming and floating-point parameters that are most heavily
used should be lexically leftmost in the parameter list so they
will be considered for registers first. If they are adjacent to
each other, the preparation of the parameter list will be faster.
- If you have a parameter that is used near the end of a function,
put it at or near the end of the parameter list. If all of your
parameters are used near the end of functions, consider using SYSTEM
linkage.
- Compile with OPTIMIZE. (See OPTIMIZE.)
|
This information center is powered by Eclipse technology. (http://www.eclipse.org)