Re: [hatari-devel] 68030 and movem

[Nicolas Pomarède <npomarede@xxxxxxxxxxxx>]

Le 18/09/2023 à 10:46, Andreas Grabher a écrit :

> > do you mean the ones that use "int predec = 0;" ? If so they should be optimized by the compiler.
> >
> > Nicolas
> That is likely. But why do we add code just to optimize it away afterwards? At least it is bad for readability.

I guess it's easier for Toni to have a smaller code patch in gencpu.c 
(which is already quite hard to read/follow and have all the important 
CPU logic) and leave it to the compiler to optimize cpuemu_xx.c files 
(which are generated files that not many people will read, except on 
specific opcodes' debugging)

Nicolas