Login
Username:

Password:

Remember me



Lost Password?

Register now!

Sections

Who's Online
85 user(s) are online (55 user(s) are browsing Forums)

Members: 2
Guests: 83

Paul, BCP, more...

Headlines

Forum Index


Board index » All Posts (mikro)




Re: ScummVM and AmigaOS4.1 F.E.
Just popping in
Just popping in


@RazielQuote:
This version was compiled with maximum optimizations (-O3), Link Time Optimization (-flto -flto=jobserver) and dead code elimination (-ffunction-sections -fdata-sections) and as a release build, so as fast as it will currently get.

I wonder, have you ever checked / profiled such settings? In my experience, ScummVM/m68k and gcc 13.2 didn't react very well to -ffunction-sections -fdata-sections (the resulting binary was *larger* and no, I did not forget -Wl,--gc-sections) and when reading about the effect of LTO, it also often results in more bloated code.

And then of course -O2 vs. -O3... that often leads to surprising (in a negative sense) results.

So for my ScummVM/m68k port, I stayed faithful to the classic -O2 -fomit-frame-pointer and a few classics (-ffast-math, -fno-exceptions, NDEBUG etc).

Go to top


Where's direct SCSI version?
Just popping in
Just popping in


Hi,

I downloaded the full package but I can't find direct scsi version of sfs anywhere... it was removed or ... ? I'd like to try to break that 4 GB limit...

Go to top



TopTop




Powered by XOOPS 2.0 © 2001-2023 The XOOPS Project