Beginning Intel® Xeon Phi™ Coprocessor Workshop: Optimization Part 2

Beginning Intel® Xeon Phi™ Coprocessor Workshop: Optimization Part 2

This module looks at basic optimization techniques for the Intel Xeon Phi coprocessor. It briefly reviews the standard optimization methodology; discusses how to use the compiler to instrument you code to collect performance data, get optimization data, and get optimization suggestions; Using loop profiler to identify opportunities for task and SIMD parallelism, and how to exploit the auto-vectorizer.

Section 2: Using the compiler to get optimization information and suggestions, and basic of writing code to exploit the auto-vectorizer

For more complete information about compiler optimizations, see our Optimization Notice.