diff options
| author | Manish Goregaokar <manishsmail@gmail.com> | 2016-05-18 14:07:46 +0530 |
|---|---|---|
| committer | Manish Goregaokar <manishsmail@gmail.com> | 2016-05-18 14:07:46 +0530 |
| commit | 07194a035089407e2706b543f29eba68f0e9abd5 (patch) | |
| tree | 5e4af3dc1092ab6a24a9157590672dde4d60b8ba /src/liballoc_system | |
| parent | 9246cc41a69ee0c5c3713cf5e4b262d01e15598c (diff) | |
| parent | 29dad1a280f0f346bcbd013239ffb45b2866c2aa (diff) | |
| download | rust-07194a035089407e2706b543f29eba68f0e9abd5.tar.gz rust-07194a035089407e2706b543f29eba68f0e9abd5.zip | |
Rollup merge of #33695 - nikomatsakis:spezializes-cache, r=aturon
introduce a specializes cache This query is frequently used during trait selection and caching the result can be a reasonable performance win. The one case I examined thus far was the mrusty package (v0.5.1), where I saw an improvement in "typeck item bodies" from ~8.3s to ~1.9s. r? @aturon
Diffstat (limited to 'src/liballoc_system')
0 files changed, 0 insertions, 0 deletions