C++ Optimizations subtopic

[lukem512]

I found some old notes for interesting C/C++ optimizations so I decided to collect them into a subtopic.

• [ ] unrolling loops (advanced)
• [ ] ??? (advanced)
• [ ] ??? (advanced)
• [ ] loop invariants (medium)
• [ ] ??? (medium)

[enki-hq]

• [ ] https://enkipro.com/preview-insight/sagelabs/content/C++/Optimizations/benchmarking-your-applications.md?ref=e0601738a4bfa3416567225fb2ee35b2839d3322
• [ ] https://enkipro.com/preview-insight/sagelabs/content/C++/Optimizations/benchmarking-your-functions.md?ref=e0601738a4bfa3416567225fb2ee35b2839d3322
• [ ] https://enkipro.com/preview-insight/sagelabs/content/C++/Optimizations/compiler-optimization-flag.md?ref=e0601738a4bfa3416567225fb2ee35b2839d3322
• [ ] https://enkipro.com/preview-insight/sagelabs/content/C++/Optimizations/multiples-and-range-limits.md?ref=e0601738a4bfa3416567225fb2ee35b2839d3322
• [ ] https://enkipro.com/preview-insight/sagelabs/content/C++/Optimizations/restricting-pointers.md?ref=e0601738a4bfa3416567225fb2ee35b2839d3322

[loopiezlol]

sweet, looks great @lukem512 you plan on writing more optimisations insights?

[lukem512]

Those are the only two that I have written down. I could write some more though, if necessary

[loopiezlol]

@lukem512 can't be stopped

[lukem512]

@Loopiezlol it's good holiday work!

[loopiezlol]

@lukem512 wrt to the last commit, there's also the beginner level, while basic can be interpreted as familiar

[loopiezlol]

@lukem512 would you like these to be in the same workout? if so, this won't happen atm because of the different levels

[loopiezlol]

otherwise, nice content 😄

[lukem512]

My intention was to do 2 workouts, one for each level. I'm not quite finished though!