HashTable

The task was to write HashTable on my list, check, how storage of lists changes with different hash and optimize it with inline assembly. There were seven hash-functions:

1. Returns 1
   
2. Returns word's length
   
3. Returns sum of ASCII symbols
   
4. Returns sum of ASCII symbols divided by word's length
   
5. MurMur Hash
   
6. Fletcher Hash
   

Optimization

First of all I saw what functions are the slowest As you can see the most part of runtime takes strcmp and strlen, so I decided to optimize them. I could use xmm or sse, but I tried another way, because it could be rational, if all words were long. Firstly I wrote the simplest algorithms of these functions
Strcmp:

Strlen:

and I was surprised by the results:
As you see I won compiler option -O3, so I ended my optimization
Coefficents:

Type	-O0	-O2	-O3
Without inline asm	0.57	0.88	1.00
Inline asm	1.09	1.23	1.26