i386.md improvements III

Robert Lipe robertl@dgii.com
Thu Oct 1 08:06:00 GMT 1998

> I am continuing in development at i386.md file. Now it seems to generate
> slightly better code at all x86 clones, contains more exact scheduling for

Large fractions of this patch will not apply to the i386.md that is
currently in the EGCS tree on the trunk.  Eyeballing the failures, it
seems there are many gratituous whitespace changes that are confusing

Perhaps whacking it into smaller pieces and synching it against the
current i386.md is in order.

I can help exercise this on x86 targets pretty well, so I'm willing to
work with Jan for testsuite results.


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