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refactor: create benchmarks for the compiler
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,17 @@ | ||
| use divan::{black_box, Bencher}; | ||
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| #[global_allocator] | ||
| static ALLOC: mimalloc::MiMalloc = mimalloc::MiMalloc; | ||
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| fn main() { | ||
| divan::main(); | ||
| } | ||
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| #[divan::bench(consts = [1, 10, 100, 1000])] | ||
| fn large_schema<const N: usize>(bencher: Bencher) { | ||
| let schema = stef_benches::generate_schema(N); | ||
| let schema = stef_parser::Schema::parse(&schema).unwrap(); | ||
| stef_compiler::validate_schema(&schema).unwrap(); | ||
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| bencher.bench(|| stef_compiler::validate_schema(black_box(&schema))) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1 +1,91 @@ | ||
| use std::fmt::Write; | ||
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| pub mod varint; | ||
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| pub fn generate_schema(count: usize) -> String { | ||
| let mut input = String::new(); | ||
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| for i in 1..=count { | ||
| writeln!(&mut input, "use some::other::module{i};").unwrap(); | ||
| } | ||
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| input.push('\n'); | ||
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| for i in 1..=count { | ||
| writeln!( | ||
| &mut input, | ||
| "const VALUE_BOOL_{i}: bool = {};", | ||
| if i % 2 == 0 { "true" } else { "false" } | ||
| ) | ||
| .unwrap(); | ||
| writeln!(&mut input, "const VALUE_INT_{i}: u32 = {i};").unwrap(); | ||
| writeln!( | ||
| &mut input, | ||
| "const VALUE_FLOAT_{i}: f64 = {};", | ||
| i as f64 / 19.0 | ||
| ) | ||
| .unwrap(); | ||
| writeln!(&mut input, "const VALUE_STR_{i}: &string = \"{i}\";").unwrap(); | ||
| writeln!(&mut input, "const VALUE_BYTES_{i}: &bytes = [{}];", i % 256).unwrap(); | ||
| } | ||
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| input.push('\n'); | ||
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| for i in 1..=count { | ||
| writeln!(&mut input, "/// Some comment {i}").unwrap(); | ||
| } | ||
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| for i in 1..=count { | ||
| writeln!(&mut input, "#[unit_attribute_{i}]").unwrap(); | ||
| writeln!(&mut input, "#[single_value_{i} = \"value_{i}\"]").unwrap(); | ||
| writeln!( | ||
| &mut input, | ||
| "#[multi_value_{i}(value_a = true, value_b(test1, test2), value_c)]" | ||
| ) | ||
| .unwrap(); | ||
| } | ||
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| input.push_str("struct SampleNamed {\n"); | ||
| for i in 1..=count { | ||
| writeln!(&mut input, " field_str_{i:05}: string @{i},").unwrap(); | ||
| writeln!( | ||
| &mut input, | ||
| " field_gen_{i:05}: vec<hash_map<u32, (bool, string, option<f64>)>> @{},", | ||
| i + count | ||
| ) | ||
| .unwrap(); | ||
| } | ||
| input.push_str("}\n"); | ||
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| input.push_str("\nstruct SampleUnnamed("); | ||
| for i in 1..=count { | ||
| write!(&mut input, "string @{i},").unwrap(); | ||
| write!( | ||
| &mut input, | ||
| "vec<hash_map<u32, (bool, string, option<f64>)>> @{},", | ||
| i + count | ||
| ) | ||
| .unwrap(); | ||
| } | ||
| input.push_str(")\n"); | ||
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| input.push_str("\nenum SampleEnum {\n"); | ||
| for i in 1..=count { | ||
| writeln!(&mut input, " VariantNamed{i} {{").unwrap(); | ||
| writeln!(&mut input, " field_str: string @1,").unwrap(); | ||
| writeln!(&mut input, " field_gen: vec<hash_set<u32>> @2,").unwrap(); | ||
| writeln!(&mut input, " }} @{i},").unwrap(); | ||
| write!(&mut input, " VariantUnnamed{i}(").unwrap(); | ||
| write!(&mut input, "string @1, vec<hash_set<u32>> @2").unwrap(); | ||
| writeln!(&mut input, ") @{},", i + count).unwrap(); | ||
| } | ||
| input.push_str("}\n"); | ||
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| input.push('\n'); | ||
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| for i in 1..=count { | ||
| writeln!(&mut input, "type Alias{i} = SampleNamed;").unwrap(); | ||
| } | ||
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| input | ||
| } |