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account for dependencies when showing memory usage

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This commit is contained in:
Aleksey Kladov 2019-07-12 18:04:48 +03:00
parent 46d7b08c5f
commit e40494c6c1
2 changed files with 11 additions and 0 deletions
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4
crates/ra_cli/src/analysis_stats.rs
View file

@ -115,9 +115,13 @@ pub fn run(verbose: bool, memory_usage: bool, path: &Path, only: Option<&str>) -
println!("Analysis: {:?}, {}", analysis_time.elapsed(), ra_prof::memory_usage()); println!("Analysis: {:?}, {}", analysis_time.elapsed(), ra_prof::memory_usage());
if memory_usage { if memory_usage {
drop(db);
for (name, bytes) in host.per_query_memory_usage() { for (name, bytes) in host.per_query_memory_usage() {
println!("{:>8} {}", bytes, name) println!("{:>8} {}", bytes, name)
} }
let before = ra_prof::memory_usage();
drop(host);
println!("leftover: {}", before.allocated - ra_prof::memory_usage().allocated)
} }
Ok(()) Ok(())

7
crates/ra_ide_api/src/change.rs
View file

@ -252,6 +252,13 @@ impl RootDatabase {
let q: $q = Default::default(); let q: $q = Default::default();
let name = format!("{:?}", q); let name = format!("{:?}", q);
acc.push((name, before - after)); acc.push((name, before - after));
let before = memory_usage().allocated;
self.query($q).sweep(sweep.discard_everything());
let after = memory_usage().allocated;
let q: $q = Default::default();
let name = format!("{:?} (deps)", q);
acc.push((name, before - after));
)*} )*}
} }
sweep_each_query![ sweep_each_query![