Re: Modernize NetBSD/powerpc support in GDB

["Nathan J. Williams" <nathanw at wasabisystems dot com>]

This seems good, though less dramatic than you report. On my macppc
system, it took the testsuite from 788 to 753 failures (though with a
notable number of PASS->FAIL changes as well); on a AMCC 440 system,
it went from 179 to 170 failures, with only one PASS->FAIL regression
(which is a mysterious additional ^M in the output of "info
all-registers". Summary diffs attached, and I'm trying to figure out
why macppc is so much worse than the 440.

(the 440 has a bunch of additional failures vs. macppc that seem
related to its soft-float environment, but that's a subject for
another day)
 
        - Nathan

Attachment: macsumdiff
Description: diffs of gdb.sum on NetBSD/macppc

Attachment: 440sumdiff
Description: diffs of gdb.sum on NetBSD/evbppc (AMCC 440)