Could not split insn

Hans-Peter Nilsson hp@bitrange.com
Tue Sep 14 02:09:00 GMT 2004


On Mon, 13 Sep 2004, Hans-Peter Nilsson wrote:
> That depends entirely on the splitter code in split_logical(),
> which you didn't show.

Sorry, I wasn't really correct.  What it does depend on is that
register 0 (operand 0 in your output) is in the regclass
corresponding to "b".  If it isn't, then your split_logical may
(still) be responsible.  Or it may be that some of the regclass
stuff in your port is wrong.  Bugs in a GCC port do not always
show themselves in an easy-to-find way.

brgds, H-P



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