Oracle Solaris Studio software features several tools you can use to examine your application's behavior, enabling you to tune its performance.
The performance tools include the following:
Performance Analyzer and associated tools. A set of advanced performance tools and utilities to help you identify locations in your code where problems affect performance.
Simple Performance Optimization Tool (SPOT). A command-line tool that works with the Performance Analyzer tools and produces web pages to report the data gathered by the tools.
Profiling Tools in the IDE. Enable you to examine the performance of your projects from within the IDE.