Flame Graph

Understanding Linux Flame Graphs for Performance Analysis

by
Understanding Linux Flame Graphs for Performance Analysis

A Flame Graph is a tool used for visualizing program performance analysis data, helping developers quickly identify performance bottlenecks in their programs. Flame Graphs present call stack information in a graphical format, making complex call relationships intuitive and easy to understand. 1. Principle The core idea of a Flame Graph is to collect the call … Read more

CLion Tutorial – CMake Performance Analysis

by
CLion Tutorial - CMake Performance Analysis

Through CMake performance analysis, you can identify the most time-consuming operations when reloading projects and optimize your CMake scripts when necessary. Performance analysis is applicable to CMake version 3.18 and above. CMake stores results in Google’s tracing event format. CLion’s integrated features can help you run traces and visualize the results. Performance analysis is not … Read more