user0/rust
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

incr.comp.: Hide concrete hash algorithm used for ICH

Browse source
This commit is contained in:
Michael Woerister 2016-09-29 11:00:11 -04:00
parent e2bd2d83dd
commit 57d6ddd649
4 changed files with 72 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/librustc/session/mod.rs
View file

@ -118,6 +118,8 @@ pub struct PerfStats {
pub incr_comp_hashes_time: Cell<Duration>,
// The number of incr. comp. hash computations performed
pub incr_comp_hashes_count: Cell<u64>,
// The number of bytes hashed when computing ICH values
pub incr_comp_bytes_hashed: Cell<u64>,
// The accumulated time spent on computing symbol hashes
pub symbol_hash_time: Cell<Duration>,
}
@ -439,6 +441,11 @@ impl Session {
duration_to_secs_str(self.perf_stats.incr_comp_hashes_time.get()));
println!("Total number of incr. comp. hashes computed: {}",
self.perf_stats.incr_comp_hashes_count.get());
println!("Total number of bytes hashed for incr. comp.: {}",
self.perf_stats.incr_comp_bytes_hashed.get());
println!("Average bytes hashed per incr. comp. HIR node: {}",
self.perf_stats.incr_comp_bytes_hashed.get() /
self.perf_stats.incr_comp_hashes_count.get());
println!("Total time spent computing symbol hashes: {}",
duration_to_secs_str(self.perf_stats.symbol_hash_time.get()));
}
@ -571,6 +578,7 @@ pub fn build_session_(sopts: config::Options,
svh_time: Cell::new(Duration::from_secs(0)),
incr_comp_hashes_time: Cell::new(Duration::from_secs(0)),
incr_comp_hashes_count: Cell::new(0),
incr_comp_bytes_hashed: Cell::new(0),
symbol_hash_time: Cell::new(Duration::from_secs(0)),
}
};