How Can I Easily Profile My VC 2008 Code?

Easy Profiling with VC

Profiling can be a daunting task, but it doesn't have to be. For VC 2008 users, there's a remarkably simple yet effective method proposed by Mike Dunlavey.

Method

1. Simply pause the program multiple times during execution.
2. This will provide a random sample of the program's call stack.

Benefits

• Eliminates the need for complex profilers.
• Focuses on identifying major performance issues.
• Saves the hassle of deciphering detailed reports.

Strategy

• If a specific function consistently appears during pause points, it's likely a performance bottleneck.
• Optimizing that function can significantly improve overall execution time.
• If an unnecessary function is discovered, removing it can halve execution time.

Initially, the effectiveness of this approach may seem doubtful, but its simplicity and efficiency make it an invaluable tool. Give it a try and experience the ease and power of profiling in VC 2008.

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