User Guide

Contents

Troubleshooting Why Not Offloaded

Symptoms

A code region of interest is not recommended for offloading. It is not present in the Offloaded Regions section, but is listed in the Non-Offloaded Regions section with a reason in the
Why Not Offloaded
column.

Details

The
Why Not Offloaded
column in the Non-Offloaded Regions tab (
Offload Information
column group) and the corresponding
Top Non-Offloaded
pane in the Summary tab list reasons why certain code regions are not recommended to be offloaded to a target device.
In this column, you can see different reasons for not offloading a code region:

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804