Tutorial: Analyzing Locks and Waits, Windows*

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  • File: locks_amplxe_win.pdf
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Discover how to use the Locks and Waits analysis of Intel® VTune™ Amplifier to identify one of the most common reasons for an inefficient parallel application - threads waiting too long on synchronization objects (locks) while processor cores are underutilized. Focus your tuning efforts on objects with long waits where the system is underutilized.

For more complete information about compiler optimizations, see our Optimization Notice.