Mercurial > hg
annotate CONTRIBUTING @ 31397:8f5ed8fa39f8
perf: perform a garbage collection before each iteration
Currently, no explicit garbage collection is performed when running
the microbenchmarks in `hg perf`. I think this is wrong because
garbage collection can have a significant impact on execution times.
And, if gc is triggered via the default heuristics, it will
fire effectively randomly during subsequent benchmark iterations
due to variable amount of garbage left over from previous runs.
Running a gc before invoking the measured function will help ensure
state is more consistent across all iterations.
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Mon, 13 Mar 2017 18:16:42 -0700 |
parents | a492610a2fc1 |
children |
rev | line source |
---|---|
30084
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
1 Our full contribution guidelines are in our wiki, please see: |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
2 |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
3 https://www.mercurial-scm.org/wiki/ContributingChanges |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
4 |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
5 If you just want a checklist to follow, you can go straight to |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
6 |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
7 https://www.mercurial-scm.org/wiki/ContributingChanges#Submission_checklist |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
8 |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
9 If you can't run the entire testsuite for some reason (it can be |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
10 difficult on Windows), please at least run `contrib/check-code.py` on |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
11 any files you've modified and run `python contrib/check-commit` on any |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
12 commits you've made (for example, `python contrib/check-commit |
a492610a2fc1
contributing: add new file with a pointer to the wiki
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
13 273ce12ad8f1` will report some style violations on a very old commit). |