[fpc-devel] The 15k bounty: Optimizing executable speed for Linux x86 / LLVM

Simon Kissel simon.kissel at nerdherrschaft.com
Sat Nov 17 22:10:46 CET 2018


Hi Florian,

> With some compiler tuning and a few tricks (two changes to the code
> and hand-simulated peephole optimizations, but I
> think these tricks can also the compiler do):

Nice - what changes did you do?

Changing the code of course is cheating, but there might be something
to learn for us, here.

Would be great if whatever trick you did could be part of the
compiler.

Cheers,

Simon




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