Message363004
Marking this as "pending". It is more of a personal research project than a bug report, feature request, or known optimization.
The underlying hypothesis is that compilers aren't smart enough to generate good code for a simple for-loop that moves data.
The evidence is weak as involves timing unusual cases, with significantly different calling patterns, and that make repeated calls to realloc() which can throw the results off wildly. |
|
Date |
User |
Action |
Args |
2020-02-29 18:47:40 | rhettinger | set | recipients:
+ rhettinger, tim.peters, Stefan Pochmann |
2020-02-29 18:47:40 | rhettinger | set | messageid: <1583002060.13.0.0138111009834.issue39801@roundup.psfhosted.org> |
2020-02-29 18:47:40 | rhettinger | link | issue39801 messages |
2020-02-29 18:47:40 | rhettinger | create | |
|