Commit graph

18 commits

Author SHA1 Message Date
Niko Matsakis
21a70b6eb0 use a newtype'd IsConstant for better readability
Random bool constants are just so gauche.
2019-07-02 07:49:01 -04:00
Niko Matsakis
30714022fd kill the ChangedAt struct
It didn't seem like it was buying us much.
2019-07-02 07:49:01 -04:00
Niko Matsakis
e7d704dd8b convert DatabaseSlot to unsafe trait
The unsafe impl now asserts that the `DatabaseSlot` implementor type
is indeed `Send+Sync` if `DB::DatabaseData` is `Send+Sync`. Since our
query keys/values are a part of database-data, this means that `Slot`
must be `Send+Sync` if the key/value are `Send+Sync`. We test this
with a function that will cause compliation to fail if we accidentally
introduce an `Rc<T>` etc.
2019-07-02 06:49:24 -04:00
Niko Matsakis
9d550a9343 track dependencies via direct links to slots 2019-07-02 06:49:24 -04:00
Niko Matsakis
50cb001b41 introduce slots to the interner 2019-07-02 06:49:24 -04:00
Niko Matsakis
85848e1bbf complete mysterious comments 2019-07-02 06:49:24 -04:00
Niko Matsakis
4e5a23b9d7 rewrite derived table to use Slot (LRU not yet supported) 2019-07-02 06:48:32 -04:00
Niko Matsakis
74294f71f3 s/RawId/InternId/ 2019-04-03 11:01:20 -03:00
Niko Matsakis
da1b26a52e adopt raw-id 2019-03-30 06:43:16 -03:00
Aleksey Kladov
9d6236bc79 make sure interned state is send 2019-03-27 14:33:59 +03:00
Niko Matsakis
c5795a3e5c only GC outdated intern keys 2019-03-22 05:13:07 -04:00
Niko Matsakis
7d5d01104c document the logic from a FIXME and improve panics 2019-03-13 05:27:14 -04:00
Niko Matsakis
7dcdad88e3 convert to <= when comparing against std::u32::MAX 2019-03-13 05:18:35 -04:00
Niko Matsakis
7ed24f0fa3 use InternIndex also to represent indices from the user 2019-03-13 05:18:35 -04:00
Niko Matsakis
71f250d037 WIP fix DiscardIf::Always, thanks matklad :) 2019-03-12 09:26:46 -04:00
Niko Matsakis
f48515747c create a true inverse key for the lookup path 2019-03-12 08:55:37 -04:00
Niko Matsakis
1fbd61bf87 adopt InternKey trait 2019-02-04 21:01:58 +01:00
Niko Matsakis
e3f5eb6ee8 implement #[salsa::interned] query storage 2019-02-03 20:45:52 +01:00