爱特每羊队
ab66cb8283
04-03 将 Compiler 从 unit struct 改为带 enable_dce 字段后， bench 里旧语法 'Compiler.compile(...)' 编译失败（clippy --all-targets 暴露，cargo test 不编 bench）。统一改 Compiler::new().compile(...)。
30 lines
1.0 KiB
Rust
30 lines
1.0 KiB
Rust
use criterion::{black_box, criterion_group, criterion_main, Criterion};
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use oxide_compiler::compiler::Compiler;
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use oxide_kernel::kernel::{KernelConfig, KernelCore};
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use oxide_vm::vm::Vm;
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use std::sync::Arc;
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fn bench_gc(c: &mut Criterion) {
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let mut config = KernelConfig::minimal();
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config.session_gc_threshold = 1024 * 1024;
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let kernel = KernelCore::new(config);
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let js = "var g = {}; for (var i = 0; i < 500; i++) { var obj = { x: i, y: i * 2 }; g[i] = obj; } g[\"x\"]";
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let alloc = oxide_parser::Allocator::default();
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let program = oxide_parser::parse(&alloc, js).expect("parse");
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let module = Compiler::new().compile(&program).expect("compile");
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c.bench_function("gc_mark_sweep", |b| {
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b.iter_batched(
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|| Vm::with_kernel_core(Arc::clone(&kernel)),
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|mut vm| {
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vm.run(&module).ok();
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black_box(vm)
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},
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criterion::BatchSize::SmallInput,
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);
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});
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}
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criterion_group!(benches, bench_gc);
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criterion_main!(benches);
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