Overview

About This Tutorial

This tutorial shows how to:

• Identify loops that will benefit most from vectorization.

• Identify what is blocking effective vectorization.

• Increase the confidence that vectorization is safe.

• Explore the benefit of alternative data reorganizations.

Estimated Duration

20 minutes.

Learning Objectives

After you complete this tutorial, you should be able to:

• Explain two recommended Vectorization Advisor workflows (usage scenarios).

• Identify compiler/linker options that produce the most accurate and complete Vectorization Advisor analysis results.

• Run Vectorization Advisor analysis tools.

• View, interpret, and manipulate data collected by Vectorization Advisor analysis tools.

More Resources

The concepts and procedures in this tutorial apply regardless of programming language; however, a similar tutorial using a sample application in another programming language may be available at:

• Intel® Software Documentation Library

• Intel® Software Product Samples and Tutorials

These sites also offer tutorials for other Intel products.

In addition, you can find more resources in:

• Getting Started with Intel® Advisor

• Vectorization Resources for Intel® Advisor Users

• Intel® Learning Lab (white papers, articles and more)

• Intel Advisor