Profile Guided Optimization: Options

The options that follow are basic PGO options. For more advanced PGO options, see the Intel compiler User's Guide.

Windows*

Linux*

Description

-Qprof_gen[x]

-prof_gen[x]

Instruments the program to prepare for instrumented execution and also creates a new static profile information file (.spi)

-Qprof_use

-prof_use

Uses dynamic feedback information.

Compiler Option Quick Reference

See examples on the next pages.