Author rhettinger
Recipients rhettinger, serhiy.storchaka
Date 2016-06-27.05:20:07
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The second version of the patch mostly looks fine.  

The prediction from DUP_TOP_TWO to BINARY_SUBSCR is questionable.  Because compile.c only uses it one context, the prediction rate is 100%; however, there is no intrinsic relationship between the two opcodes, so the prediction is happenstance and fragile.  Reconsider whether you really want this prediction pairing.
Date User Action Args
2016-06-27 05:20:07rhettingersetrecipients: + rhettinger, serhiy.storchaka
2016-06-27 05:20:07rhettingersetmessageid: <>
2016-06-27 05:20:07rhettingerlinkissue27255 messages
2016-06-27 05:20:07rhettingercreate