reduce mem. usage of unused and update staticcheck #1063
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The primary improvement is in early clearing of
analyzed package's TypeInfo, facts, etc for
whole program analyzers (`unused`). Clear it when it
becomes unused and GC collects them early. Initially this
clearing was performed for all analyzers except `unused`.
Update staticcheck from v0.0.1-2019.2.3 to v0.0.1-2020.1.4
Also in this commit:
* speed up loading packages from export data (2.5s -> 2.1s for std)
by not using mutex for export data since it was allowed in
x/tools#07722704da13
* make an order of execution of linters stable
* update renameio and robustio
* use robustio in caching
Relates: #987, #994, #995, #1011
This was referenced May 3, 2020
thaJeztah
reviewed
May 3, 2020
| minReadSuccesses = attempts / 4 | ||
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| case "darwin": | ||
| // The filesystem on macOS 10.14 occasionally fails with "no such file or |
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😞 why can't we have nice things?
I like the "robustio" package though (interesting)
(Also, sorry for the noise; just glancing over the code changes, and learned about this macOS bug)
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Yep.
Also, it's copy-pasted code from Go source
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The primary improvement is in early clearing of
analyzed package's TypeInfo, facts, etc for
whole program analyzers (
unused). Clear it when itbecomes unused and GC collects them early. Initially this
clearing was performed for all analyzers except
unused.Update staticcheck from v0.0.1-2019.2.3 to v0.0.1-2020.1.4
Also in this commit:
by not using mutex for export data since it was allowed in
x/tools#07722704da13
Relates: #987, #994, #995, #1011