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viti95 / FastDoom

Doom port for DOS, optimized to be as fast as possible!
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Compilation Switches #33

Closed javiergutierrezchamorro closed 2 years ago

javiergutierrezchamorro commented 3 years ago

I see you are using: /omaxet /zp4 /3r /ei /j /zq

Typically I use these ones, which should get a better perfomance. -oneatx -ohirbk -ol -ol+ -oi -ei -zp8 -3r -fpi -mf -s -ri -zm /fhwe

viti95 commented 3 years ago

Some of those switches are redundant and some ones aren't needed (the FPU ones). For now i've added /oh and /ol+ and those give a little bit of extra performance (1% approx). Also the difference between /zp4 and /zp8 is nearly zero (tested in a 486DX-50). Thanks!