A bug again [eng]

Again a strong bug which I had found since a long time before...

It is located in the calculation time of the trigonometric functions emulated by the 68060.library !

And the Warp3D programs use it massively. Indeed, with my little TrigoSpeedTest program, the results are alarming because they are very slow :

I get these snails with a Blizzard 1260 and also with a Apollo 1260 under Kickstart 3.1 and 3.9. And yes, I also tested older versions of the 68060.library...

For cons, the results are correct with a MK2 060 and a MK3 060 under a 4000D :

So, software or hardware bug ? Good question... I included in my Kickstart 3.9 the little IntAckFix patch (on Aminet) which I discovered some days ago, but still the same results for this problem of the day !

Yet, amusing fact : this bug disappeared when the Kickstart is mapped in fastram. With Blitzkick or remapollo, I get the waited results !

Nevertheless this annoying bug should be fixed... Do you have a idea from where it comes ? Go to my email of course...

(translated by Squaley)