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Auto merge of #15070 - Veykril:analysis-stat-stuff, r=Veykril

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internal: Report metric timings for file item trees and crate def map creation
This commit is contained in:
bors 2023-06-21 05:58:13 +00:00
commit bc26e81cd5
7 changed files with 67 additions and 16 deletions
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36
crates/rust-analyzer/src/cli/analysis_stats.rs
View file

@ -95,17 +95,41 @@ impl flags::AnalysisStats {
eprintln!(")");
let mut analysis_sw = self.stop_watch();
let mut num_crates = 0;
let mut visited_modules = FxHashSet::default();
let mut visit_queue = Vec::new();
let mut krates = Crate::all(db);
if self.randomize {
shuffle(&mut rng, &mut krates);
}
let mut item_tree_sw = self.stop_watch();
let mut num_item_trees = 0;
let source_roots =
krates.iter().cloned().map(|krate| db.file_source_root(krate.root_file(db))).unique();
for source_root_id in source_roots {
let source_root = db.source_root(source_root_id);
if !source_root.is_library || self.with_deps {
for file_id in source_root.iter() {
if let Some(p) = source_root.path_for_file(&file_id) {
if let Some((_, Some("rs"))) = p.name_and_extension() {
db.file_item_tree(file_id.into());
num_item_trees += 1;
}
}
}
}
}
eprintln!(" item trees: {num_item_trees}");
let item_tree_time = item_tree_sw.elapsed();
eprintln!("{:<20} {}", "Item Tree Collection:", item_tree_time);
report_metric("item tree time", item_tree_time.time.as_millis() as u64, "ms");
let mut crate_def_map_sw = self.stop_watch();
let mut num_crates = 0;
let mut visited_modules = FxHashSet::default();
let mut visit_queue = Vec::new();
for krate in krates {
let module = krate.root_module(db);
let file_id = module.definition_source(db).file_id;
let file_id = module.definition_source_file_id(db);
let file_id = file_id.original_file(db);
let source_root = db.file_source_root(file_id);
let source_root = db.source_root(source_root);
@ -171,7 +195,9 @@ impl flags::AnalysisStats {
adts.len(),
consts.len(),
);
eprintln!("{:<20} {}", "Item Collection:", analysis_sw.elapsed());
let crate_def_map_time = crate_def_map_sw.elapsed();
eprintln!("{:<20} {}", "Item Collection:", crate_def_map_time);
report_metric("crate def map time", crate_def_map_time.time.as_millis() as u64, "ms");
if self.randomize {
shuffle(&mut rng, &mut bodies);

4
crates/rust-analyzer/src/cli/diagnostics.rs
View file

@ -37,14 +37,14 @@ impl flags::Diagnostics {
let mut visited_files = FxHashSet::default();
let work = all_modules(db).into_iter().filter(|module| {
let file_id = module.definition_source(db).file_id.original_file(db);
let file_id = module.definition_source_file_id(db).original_file(db);
let source_root = db.file_source_root(file_id);
let source_root = db.source_root(source_root);
!source_root.is_library
});
for module in work {
let file_id = module.definition_source(db).file_id.original_file(db);
let file_id = module.definition_source_file_id(db).original_file(db);
if !visited_files.contains(&file_id) {
let crate_name =
module.krate().display_name(db).as_deref().unwrap_or("unknown").to_string();