FAQ: add When does ccls reindex a file?

Fangrui Song 2019-10-15 01:25:13 -07:00
parent e7e01b0d97
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FAQ.md

@ -27,6 +27,11 @@ might add:
to your `.ccls` file. to your `.ccls` file.
## When does ccls reindex a file?
* The timestamp of the file, or any of its dependency has changed. See `pipeline.cc:indexer_Parse`.
* The clang command line options have changed. See `pipeline.cc:cacheInvalid`.
## Full indexing takes a long time / crushes my system ## Full indexing takes a long time / crushes my system
For large projects, full indexing can be a significant burden. Once the For large projects, full indexing can be a significant burden. Once the