453 lines
13 KiB
Rust
453 lines
13 KiB
Rust
// Abstract semantic graph benchmarks
|
|
//
|
|
// Copyright (C) 2014-2022 Ryan Specialty Group, LLC.
|
|
//
|
|
// This file is part of TAME.
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
//
|
|
// Note that the baseline tests have a _suffix_ rather than a prefix so that
|
|
// they are still grouped with the associated test in the output, since it's
|
|
// sorted lexically by function name.
|
|
|
|
#![feature(test)]
|
|
|
|
extern crate tamer;
|
|
extern crate test;
|
|
|
|
use test::Bencher;
|
|
|
|
mod base {
|
|
use super::*;
|
|
use tamer::asg::{DefaultAsg, IdentKind, Source};
|
|
use tamer::sym::{GlobalSymbolIntern, SymbolId};
|
|
|
|
type Sut = DefaultAsg;
|
|
|
|
fn interned_n(n: u16) -> Vec<SymbolId> {
|
|
(0..n).map(|i| i.to_string().intern()).collect()
|
|
}
|
|
|
|
#[bench]
|
|
fn declare_1_000(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
bench.iter(|| {
|
|
xs.iter()
|
|
.map(|i| sut.declare(*i, IdentKind::Meta, Source::default()))
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn declare_1_000_full_inital_capacity(bench: &mut Bencher) {
|
|
let mut sut = Sut::with_capacity(1024, 1024);
|
|
let xs = interned_n(1_000);
|
|
|
|
bench.iter(|| {
|
|
xs.iter()
|
|
.map(|i| sut.declare(*i, IdentKind::Meta, Source::default()))
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn declare_1_000_prog_ident_size(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
bench.iter(|| {
|
|
xs.iter()
|
|
.map(|i| sut.declare(*i, IdentKind::Meta, Source::default()))
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn declare_extern_1_000(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
bench.iter(|| {
|
|
xs.iter()
|
|
.map(|i| {
|
|
sut.declare_extern(*i, IdentKind::Meta, Source::default())
|
|
})
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn resolve_extern_1_000(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
xs.iter().for_each(|sym| {
|
|
let _ =
|
|
sut.declare_extern(*sym, IdentKind::Meta, Source::default());
|
|
});
|
|
|
|
// Bench only the resolution, not initial declare.
|
|
bench.iter(|| {
|
|
xs.iter()
|
|
.map(|sym| {
|
|
sut.declare(*sym, IdentKind::Meta, Source::default())
|
|
})
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
// N.B.: This benchmark isn't easily comparable to the others because
|
|
// `set_fragment` takes ownership over a string, and so we have to clone
|
|
// strings for each call.
|
|
#[bench]
|
|
fn set_fragment_1_000_with_new_str(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
xs.iter().for_each(|sym| {
|
|
sut.declare(*sym, IdentKind::Meta, Source::default())
|
|
.unwrap();
|
|
});
|
|
|
|
// Bench only the resolution, not initial declare.
|
|
bench.iter(|| {
|
|
xs.iter()
|
|
.map(|sym| sut.set_fragment(*sym, "".into())) // see N.B.
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn lookup_1_000(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
xs.iter().for_each(|sym| {
|
|
let _ = sut.declare(*sym, IdentKind::Meta, Source::default());
|
|
});
|
|
|
|
bench.iter(|| {
|
|
xs.iter()
|
|
.map(|sym| sut.lookup(*sym).unwrap())
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn get_1_000(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
let orefs = xs
|
|
.iter()
|
|
.map(|sym| {
|
|
sut.declare(*sym, IdentKind::Meta, Source::default())
|
|
.unwrap()
|
|
})
|
|
.collect::<Vec<_>>();
|
|
|
|
bench.iter(|| {
|
|
orefs
|
|
.iter()
|
|
.map(|oref| sut.get(*oref).unwrap())
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
// All dependencies on a single node. Petgraph does poorly with
|
|
// supernodes at the time of writing, relatively speaking.
|
|
#[bench]
|
|
fn add_dep_1_000_to_single_node(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
let orefs = xs
|
|
.iter()
|
|
.map(|sym| {
|
|
sut.declare(*sym, IdentKind::Meta, Source::default())
|
|
.unwrap()
|
|
})
|
|
.collect::<Vec<_>>();
|
|
|
|
let root = orefs[0];
|
|
|
|
// Note that this adds all edges to one node
|
|
bench.iter(|| {
|
|
orefs
|
|
.iter()
|
|
.map(|oref| sut.add_dep(root, *oref))
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
// Same as above but only one edge per node.
|
|
#[bench]
|
|
fn add_dep_1_000_one_edge_per_node(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
let orefs = xs
|
|
.iter()
|
|
.map(|sym| {
|
|
sut.declare(*sym, IdentKind::Meta, Source::default())
|
|
.unwrap()
|
|
})
|
|
.collect::<Vec<_>>();
|
|
|
|
bench.iter(|| {
|
|
orefs
|
|
.iter()
|
|
.zip(orefs.iter().cycle().skip(1))
|
|
.map(|(from, to)| sut.add_dep(*from, *to))
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn has_dep_1_000_single_node(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
let orefs = xs
|
|
.iter()
|
|
.map(|sym| {
|
|
sut.declare(*sym, IdentKind::Meta, Source::default())
|
|
.unwrap()
|
|
})
|
|
.collect::<Vec<_>>();
|
|
|
|
let root = orefs[0];
|
|
|
|
orefs.iter().for_each(|oref| {
|
|
sut.add_dep(root, *oref);
|
|
});
|
|
|
|
bench.iter(|| {
|
|
orefs
|
|
.iter()
|
|
.map(|oref| sut.has_dep(root, *oref))
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
// Same as above but only one edge per node.
|
|
#[bench]
|
|
fn has_dep_1_000_one_edge_per_node(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
let orefs = xs
|
|
.iter()
|
|
.map(|sym| {
|
|
sut.declare(*sym, IdentKind::Meta, Source::default())
|
|
.unwrap()
|
|
})
|
|
.collect::<Vec<_>>();
|
|
|
|
orefs.iter().zip(orefs.iter().cycle().skip(1)).for_each(
|
|
|(from, to)| {
|
|
sut.add_dep(*from, *to);
|
|
},
|
|
);
|
|
|
|
bench.iter(|| {
|
|
orefs
|
|
.iter()
|
|
.zip(orefs.iter().cycle().skip(1))
|
|
.map(|(from, to)| sut.has_dep(*from, *to))
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn add_dep_lookup_1_000_missing_one_edge_per_node(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
bench.iter(|| {
|
|
xs.iter()
|
|
.zip(xs.iter().cycle().skip(1))
|
|
.map(|(from, to)| sut.add_dep_lookup(*from, *to))
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn add_dep_lookup_1_000_existing_one_edge_per_node(bench: &mut Bencher) {
|
|
let mut sut = Sut::new();
|
|
let xs = interned_n(1_000);
|
|
|
|
xs.iter().for_each(|sym| {
|
|
let _ = sut.declare(*sym, IdentKind::Meta, Source::default());
|
|
});
|
|
|
|
bench.iter(|| {
|
|
xs.iter()
|
|
.zip(xs.iter().cycle().skip(1))
|
|
.map(|(from, to)| sut.add_dep_lookup(*from, *to))
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
}
|
|
|
|
mod object {
|
|
use super::*;
|
|
|
|
mod ident {
|
|
use super::*;
|
|
use tamer::asg::{IdentKind, IdentObject, Source};
|
|
use tamer::sym::GlobalSymbolIntern;
|
|
|
|
type Sut = IdentObject;
|
|
|
|
#[bench]
|
|
fn declare_1_000(bench: &mut Bencher) {
|
|
let sym = "sym".intern();
|
|
|
|
bench.iter(|| {
|
|
(0..1000).map(|_| Sut::declare(sym)).for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn resolve_1_000_missing(bench: &mut Bencher) {
|
|
let sym = "sym".intern();
|
|
|
|
bench.iter(|| {
|
|
(0..1000)
|
|
.map(|_| {
|
|
Sut::declare(sym)
|
|
.resolve(IdentKind::Meta, Source::default())
|
|
})
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn extern_1_000_missing(bench: &mut Bencher) {
|
|
let sym = "sym".intern();
|
|
|
|
bench.iter(|| {
|
|
(0..1000)
|
|
.map(|_| {
|
|
Sut::declare(sym)
|
|
.extern_(IdentKind::Meta, Source::default())
|
|
})
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn resolve_1_000_extern(bench: &mut Bencher) {
|
|
let sym = "sym".intern();
|
|
|
|
bench.iter(|| {
|
|
(0..1000)
|
|
.map(|_| {
|
|
Sut::declare(sym)
|
|
.extern_(IdentKind::Meta, Source::default())
|
|
.unwrap()
|
|
.resolve(IdentKind::Meta, Source::default())
|
|
})
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn resolve_1_000_override(bench: &mut Bencher) {
|
|
let sym = "sym".intern();
|
|
|
|
bench.iter(|| {
|
|
(0..1000)
|
|
.map(|_| {
|
|
Sut::declare(sym)
|
|
.resolve(
|
|
IdentKind::Meta,
|
|
Source {
|
|
virtual_: true,
|
|
..Default::default()
|
|
},
|
|
)
|
|
.unwrap()
|
|
.resolve(
|
|
IdentKind::Meta,
|
|
Source {
|
|
override_: true,
|
|
..Default::default()
|
|
},
|
|
)
|
|
})
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
// Override encountered before virtual
|
|
#[bench]
|
|
fn resolve_1_000_override_virt_after_override(bench: &mut Bencher) {
|
|
let sym = "sym".intern();
|
|
|
|
bench.iter(|| {
|
|
(0..1000)
|
|
.map(|_| {
|
|
Sut::declare(sym)
|
|
.resolve(
|
|
IdentKind::Meta,
|
|
Source {
|
|
override_: true,
|
|
..Default::default()
|
|
},
|
|
)
|
|
.unwrap()
|
|
.resolve(
|
|
IdentKind::Meta,
|
|
Source {
|
|
virtual_: true,
|
|
..Default::default()
|
|
},
|
|
)
|
|
})
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn set_fragment_1_000_resolved_with_new_str(bench: &mut Bencher) {
|
|
let sym = "sym".intern();
|
|
|
|
bench.iter(|| {
|
|
(0..1000)
|
|
.map(|_| {
|
|
Sut::declare(sym)
|
|
.resolve(IdentKind::Meta, Source::default())
|
|
.unwrap()
|
|
.set_fragment("".into())
|
|
})
|
|
.for_each(drop);
|
|
});
|
|
}
|
|
|
|
// No need to do all of the others, since they're all the same thing.
|
|
#[bench]
|
|
fn declared_name_1_000(bench: &mut Bencher) {
|
|
let sym = "sym".intern();
|
|
|
|
bench.iter(|| {
|
|
(0..1000).map(|_| Sut::declare(sym).name()).for_each(drop);
|
|
});
|
|
}
|
|
}
|
|
}
|