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denoland-deno/bench_util/benches/op_baseline.rs
Divy Srivastava d5634164cb
chore: use rustfmt imports_granularity option (#17421)
Closes https://github.com/denoland/deno/issues/2699
Closes https://github.com/denoland/deno/issues/2347

Uses unstable rustfmt features. Since dprint invokes `rustfmt` we do not
need to switch the cargo toolchain to nightly. Do we care about
formatting stability of our codebase across Rust versions? (I don't)
2023-01-14 23:18:58 -05:00

50 lines
1.1 KiB
Rust

// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
use deno_bench_util::bench_js_async;
use deno_bench_util::bench_js_sync;
use deno_bench_util::bench_or_profile;
use deno_bench_util::bencher::benchmark_group;
use deno_bench_util::bencher::Bencher;
use deno_core::op;
use deno_core::Extension;
fn setup() -> Vec<Extension> {
vec![Extension::builder("bench_setup")
.ops(vec![
op_pi_json::decl(),
op_pi_async::decl(),
op_nop::decl(),
])
.build()]
}
#[op]
fn op_nop() {}
#[op]
fn op_pi_json() -> i64 {
314159
}
// this is a function since async closures aren't stable
#[op]
async fn op_pi_async() -> i64 {
314159
}
fn bench_op_pi_json(b: &mut Bencher) {
bench_js_sync(b, r#"Deno.core.ops.op_pi_json();"#, setup);
}
fn bench_op_nop(b: &mut Bencher) {
bench_js_sync(b, r#"Deno.core.ops.op_nop();"#, setup);
}
fn bench_op_async(b: &mut Bencher) {
bench_js_async(b, r#"Deno.core.opAsync("op_pi_async");"#, setup);
}
benchmark_group!(benches, bench_op_pi_json, bench_op_nop, bench_op_async,);
bench_or_profile!(benches);