Message84401
Thanks, Antoine! Yes, I can now reproduce the testFsum failure on my
MacBook Pro (OS X 10.5.6/x86_64, with Apple's gcc 4.0.1) using the
following sequence of commands: (I tested this for the trunk, but I
py3k should be just the same).
make distclean
CC="gcc -arch x86_64" ./configure && make
./python.exe -m test.regrtest -v test_math
rm Parser/*.o
CC="gcc -mfpmath=387" ./configure && make
./python.exe -m test.regrtest -v test_math
(the rm is necessary to avoid a 'wrong architecture' build failure).
It might be worth making the tests a bit more robust here; I'll
take a look. On the other hand, there are plans to replace fsum
with a double-rounding-friendly version. |
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Date |
User |
Action |
Args |
2009-03-29 14:11:20 | mark.dickinson | set | recipients:
+ mark.dickinson, pitrou |
2009-03-29 14:11:20 | mark.dickinson | set | messageid: <1238335880.27.0.570661092551.issue5593@psf.upfronthosting.co.za> |
2009-03-29 14:11:18 | mark.dickinson | link | issue5593 messages |
2009-03-29 14:11:17 | mark.dickinson | create | |
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