[MDEV-8199] first_breadth_first_tab() takes 0.07% in OLTP RO Created: 2015-05-21 Updated: 2015-06-23 Resolved: 2015-06-23 |
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| Status: | Closed |
| Project: | MariaDB Server |
| Component/s: | OTHER |
| Fix Version/s: | 10.1.6 |
| Type: | Task | Priority: | Major |
| Reporter: | Sergey Vojtovich | Assignee: | Sergey Vojtovich |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Epic Link: | Performance: micro optimizations |
| Sprint: | 10.1.6-1 |
| Description |
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Even though first_breadth_first_tab() is trivial, it is not inlined (likely due to it's non-static status). Also it has excessive condition, which all callers may eliminate in advance. |
| Comments |
| Comment by Sergey Vojtovich [ 2015-05-21 ] |
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psergey, please review patch for this task. |
| Comment by Sergey Vojtovich [ 2015-05-21 ] |
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There're two patches to review now. |
| Comment by Sergei Petrunia [ 2015-06-20 ] |
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Ok to push both patches. |