2771: Remove the Default impl for SourceRoot r=matklad a=michalt
Let's be always explicit whether we create a library (i.e., an immutable
dependency) or a local `SourceRoot`, since it can have a large impact on
the validation performance in salsa. (we found it the hard way recently,
where the `Default` instance made it quite tricky to spot a bug)
Signed-off-by: Michal Terepeta <michal.terepeta@gmail.com>
Co-authored-by: Michal Terepeta <michal.terepeta@gmail.com>
Let's be always explicit whether we create a library (i.e., an immutable
dependency) or a local `SourceRoot`, since it can have a large impact on
the validation performance in salsa. (we found it the hard way recently,
where the `Default` instance made it quite tricky to spot a bug)
Signed-off-by: Michal Terepeta <michal.terepeta@gmail.com>
2738: [Draft] Adds a way to limits reference search by StructLiteral r=matklad a=mikhail-m1
first draft for #2549
Co-authored-by: Mikhail Modin <mikhailm1@gmail.com>
2758: Add "code-oss" Visual Studio Code binary name r=matklad a=leo-lb
When Visual Studio Code is manually compiled from the upstream
source tree the binary is named "code-oss".
Co-authored-by: leo-lb <lle-bout@zaclys.net>
2753: Fix a problem with `Durability` of libraries r=matklad a=michalt
When processing a change with added libraries, we used
`Default::default` for `SourceRoot` which sets `is_library` to false.
Since we use `is_library` to decide whether to use low or high
durability, I believe that this caused us to mark many library
dependencies as having low durability and thus increased the size of the
graph that salsa needed to verify on every change.
Based on my initial tests this speeds up the `CrateDefMapQuery` on
rust-analyzer from about ~64ms to ~14ms and reduces the number of
validations for the query from over 60k to about 7k.
Signed-off-by: Michal Terepeta <michal.terepeta@gmail.com>
Co-authored-by: Michal Terepeta <michal.terepeta@gmail.com>
When processing a change with added libraries, we used
`Default::default` for `SourceRoot` which sets `is_library` to false.
Since we use `is_library` to decide whether to use low or high
durability, I believe that this caused us to mark many library
dependencies as having low durability and thus increased the size of the
graph that salsa needed to verify on every change.
Based on my initial tests this speeds up the `CrateDefMapQuery` on
rust-analyzer from about ~64ms to ~14ms and reduces the number of
validations for the query from over 60k to about 7k.
Signed-off-by: Michal Terepeta <michal.terepeta@gmail.com>
2750: add note in vscode instructions for vim plugin users r=matklad a=guswynn
Fixes#2746
As the issue mentions, this is already mentioned below in the setting docs. However, it ended up taking me a long time to figure this out, so a note in the instructions for Vscode specifically is helpful
Co-authored-by: Gus Wynn <guswynn@gmail.com>
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