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Measuring Inline Functions

By Andrew Koenig and Barbara E. Moo, June 01, 2004

Andrew and Barbara continue their examination of performance, this time looking at how much specific compiler optimizations (or lack thereof) can affect a program's execution time.
June, 2004: Measuring Inline Functions

Table 1: Execution times.

Loop Overhead + No Optimization Optimization
Nothing 1.66 0.64
Ordinary function 6.87 4.1
Inline function 5.8 0.64
Virtual function 8.17 5.77



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