Optimizing

• reduce noise from mesurement
  • extract from application

Reliable Euristics

• Computer like Boring / hate surprise
  • Branching - replace branch with arithmetic
  • Dependencies ( x = y + z)
  • Indirect calls
• Indirect write
• Strengh Hurts
  • Three Optimization Tips for C++
• Small is beautiful

References

• NDC Conferences 2018
• DotNext 2018