API Support
Intel® VTune™
supports two kinds of APIs:
Profiler
- The Instrumentation and Tracing Technology API (ITT API) provided by theIntel®enables your application to generate and control the collection of trace data during its execution.VTune™Profiler
- The JIT (Just-In-Time) Profiling API provides functionality to report information about just-in-time generated code that can be used by performance tools. You need to insert JIT Profiling API calls in the code generator to report information before JIT-compiled code goes to execution. This information is collected at runtime and used by tools likeIntel® VTune™to display performance metrics associated with JIT-compiled code.Profiler