Message269350
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 05:20:07 | rhettinger | set | recipients:
+ rhettinger, serhiy.storchaka |
2016-06-27 05:20:07 | rhettinger | set | messageid: <1467004807.75.0.147153455192.issue27255@psf.upfronthosting.co.za> |
2016-06-27 05:20:07 | rhettinger | link | issue27255 messages |
2016-06-27 05:20:07 | rhettinger | create | |
|