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The Datafile PD-CD 5
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makedrawf
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1996-01-02
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637b
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12 lines
I have versions 3 and 5 of the Acorn C compiler. I find that version 3
sometimes produces better code than version 5; in particular, mkdrawf
runs significantly faster if c.mouth is compiled using v3 rather than v5.
(I think this is because v5 copes very badly with the big switch in
get_x_token().)
I don't know how v4 compares to these two. My guess is that it's worse
than either, but don't quote me. In any case, if you have two versions
of the C compiler I suggest that you try compiling *just c.mouth* with
the earlier one, and see whether that makes mkdrawf run faster. (Try it
on "koch" or "random" from the examples directory.)