Message220183
| Author |
steve.dower |
| Recipients |
brian.curtin, loewis, nadeem.vawda, skrah, steve.dower, vstinner |
| Date |
2014年06月10日.18:17:37 |
| SpamBayes Score |
-1.0 |
| Marked as misclassified |
Yes |
| Message-id |
<1402424258.3.0.777540414831.issue15993@psf.upfronthosting.co.za> |
| In-reply-to |
| Content |
test_memoryview_assign seems to be okay, but the two test_lzma tests still fail with the same message. Both pass without PGO.
I'll get in touch with the PGO team and try and get it fixed. I haven't checked, but it looks consistent with Stefan's analysis of the disassembly. My guess it that it's a broken space optimisation rather than a speed one - our release builds normally optimise everything for speed but PGO will often decide that space is better. |
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