Where do we get 440 in the first place ?
Have you also recompiled libpng with gcc 440 or just pngcrush ?
And what if you tried it with the options -m68020-60 -m68881 -ffast-math turned on ?!
Oh yeah, the output:
gcc 340 - 040 CPU time used = 38.220 seconds (decoding 4.280, encoding 32.840, other 1.100 seconds)
gcc 440 - 040 CPU time used = 47.080 seconds (decoding 3.560, encoding 42.160, other 1.360 seconds)
gcc 340 - 060 CPU time used = 38.540 seconds (decoding 4.600, encoding 32.740, other 1.200 seconds)
gcc 440 - 060 CPU time used = 47.360 seconds (decoding 3.520, encoding 42.440, other 1.400 seconds)
x303
