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authorbors[bot] <bors[bot]@users.noreply.github.com>2019-04-03 10:09:11 +0100
committerbors[bot] <bors[bot]@users.noreply.github.com>2019-04-03 10:09:11 +0100
commitc6c88070c4f25cd3710f03b7461cb277de8d3cc5 (patch)
treecfe6ec2fb43dcfb9a7f1c5698aaac0d17b2bf78a /crates/ra_hir/src
parentb8e58d4a2f317fe300f13416858f33e860138c4d (diff)
parentb74449e9952846a8ea66c3507e52c24348d6dbc9 (diff)
Merge #1068
1068: profiling crate first draft r=matklad a=pasa I've made this first draft for #961 Could you look at it? Is this something what you are looking for? It has lack of tests. I can't figure out how to test stderr output in rust right now. Do you have some clues? Additionally I'm thinking about to implement procedural macros to annotate methods with this profiler. Will it be helpful? Co-authored-by: Sergey Parilin <[email protected]>
Diffstat (limited to 'crates/ra_hir/src')
-rw-r--r--crates/ra_hir/src/nameres.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/crates/ra_hir/src/nameres.rs b/crates/ra_hir/src/nameres.rs
index 6f049acfc..4ae04514a 100644
--- a/crates/ra_hir/src/nameres.rs
+++ b/crates/ra_hir/src/nameres.rs
@@ -60,6 +60,7 @@ use ra_arena::{Arena, RawId, impl_arena_id};
60use ra_db::{FileId, Edition}; 60use ra_db::{FileId, Edition};
61use test_utils::tested_by; 61use test_utils::tested_by;
62use ra_syntax::ast; 62use ra_syntax::ast;
63use ra_prof::profile;
63 64
64use crate::{ 65use crate::{
65 ModuleDef, Name, Crate, Module, 66 ModuleDef, Name, Crate, Module,
@@ -181,7 +182,7 @@ enum ReachedFixedPoint {
181 182
182impl CrateDefMap { 183impl CrateDefMap {
183 pub(crate) fn crate_def_map_query(db: &impl DefDatabase, krate: Crate) -> Arc<CrateDefMap> { 184 pub(crate) fn crate_def_map_query(db: &impl DefDatabase, krate: Crate) -> Arc<CrateDefMap> {
184 let start = std::time::Instant::now(); 185 let _p = profile("crate_def_map_query");
185 let def_map = { 186 let def_map = {
186 let edition = krate.edition(db); 187 let edition = krate.edition(db);
187 let mut modules: Arena<CrateModuleId, ModuleData> = Arena::default(); 188 let mut modules: Arena<CrateModuleId, ModuleData> = Arena::default();
@@ -198,7 +199,6 @@ impl CrateDefMap {
198 } 199 }
199 }; 200 };
200 let def_map = collector::collect_defs(db, def_map); 201 let def_map = collector::collect_defs(db, def_map);
201 log::info!("crate_def_map_query: {:?}", start.elapsed());
202 Arc::new(def_map) 202 Arc::new(def_map)
203 } 203 }
204 204