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Re: m68k bootstrapping broken


On Fri, Jan 16, 2004 at 12:20:06AM +0100, Bernardo Innocenti wrote:
> Both versions are fine, but I wonder why a different
> instruction pattern has been generated.

Something in the register allocator (or subsequent passes) got miscompiled.

You'll need to look at all the dumps to find where the first difference is
found.  When you find it, that's the pass to start looking at.


r~


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