07-12-perf_semantic_recycle_unresolved_references_hash_maps - Branch - oxc-project/oxc

perf(semantic): recycle unresolved references hash maps

#4213Merged

Comparing

07-12-perf_semantic_recycle_unresolved_references_hash_maps

(

f23e54f

) with

main

(

3016f03

)

+5%

Improvements: 2

Untouched: 30

Benchmarks

Improved

semantic[checker.ts]

tasks/benchmark/benches/semantic.rs::semantic::bench_semantic

+5%

129.3 ms122.9 ms

transformer[checker.ts]

tasks/benchmark/benches/transformer.rs::transformer::bench_transformer

+3%

194.5 ms188 ms

Passed

minifier[react.development.js]

tasks/benchmark/benches/minifier.rs::minifier::bench_minifier

+2%

4.1 ms4.1 ms

semantic[pdf.mjs]

tasks/benchmark/benches/semantic.rs::semantic::bench_semantic

+2%

31.4 ms30.8 ms

linter[cal.com.tsx]

tasks/benchmark/benches/linter.rs::linter::bench_linter

+2%

781.3 ms769.1 ms

transformer[pdf.mjs]

tasks/benchmark/benches/transformer.rs::transformer::bench_transformer

+2%

51.1 ms50.4 ms

semantic[antd.js]

tasks/benchmark/benches/semantic.rs::semantic::bench_semantic

+1%

204 ms201.1 ms

transformer[antd.js]

tasks/benchmark/benches/transformer.rs::transformer::bench_transformer

+1%

326.5 ms321.9 ms

minifier[antd.js]

tasks/benchmark/benches/minifier.rs::minifier::bench_minifier

+1%

358.5 ms353.8 ms

linter[checker.ts]

tasks/benchmark/benches/linter.rs::linter::bench_linter

+1%

1.4 s1.4 s

semantic[cal.com.tsx]

tasks/benchmark/benches/semantic.rs::semantic::bench_semantic

+1%

64.4 ms63.6 ms

transformer[cal.com.tsx]

tasks/benchmark/benches/transformer.rs::transformer::bench_transformer

+1%

82.8 ms81.8 ms

minifier[typescript.js]

tasks/benchmark/benches/minifier.rs::minifier::bench_minifier

+1%

661.3 ms656.5 ms

prepass[react.development.js]

tasks/benchmark/benches/minifier.rs::minifier::bench_passes

205.8 µs205.5 µs

codegen_sourcemap[checker.ts]

tasks/benchmark/benches/codegen.rs::codegen::bench_codegen

74.3 ms74.2 ms

parser[RadixUIAdoptionSection.jsx]

tasks/benchmark/benches/parser.rs::parser::bench_parser

76.9 µs76.9 µs

lexer[pdf.mjs]

tasks/benchmark/benches/lexer.rs::lexer::bench_lexer

3.2 ms3.2 ms

lexer[cal.com.tsx]

tasks/benchmark/benches/lexer.rs::lexer::bench_lexer

5 ms5 ms

lexer[antd.js]

tasks/benchmark/benches/lexer.rs::lexer::bench_lexer

20.1 ms20.1 ms

prepass[typescript.js]

tasks/benchmark/benches/minifier.rs::minifier::bench_passes

27.7 ms27.7 ms

parser[checker.ts]

tasks/benchmark/benches/parser.rs::parser::bench_parser

52.4 ms52.4 ms

lexer[checker.ts]

tasks/benchmark/benches/lexer.rs::lexer::bench_lexer

12 ms12 ms

lexer[RadixUIAdoptionSection.jsx]

tasks/benchmark/benches/lexer.rs::lexer::bench_lexer

22.4 µs22.4 µs

codegen[checker.ts]

tasks/benchmark/benches/codegen.rs::codegen::bench_codegen

18.5 ms18.5 ms

prepass[antd.js]

tasks/benchmark/benches/minifier.rs::minifier::bench_passes

15.7 ms15.7 ms

parser[pdf.mjs]

tasks/benchmark/benches/parser.rs::parser::bench_parser

17.1 ms17.1 ms

parser[cal.com.tsx]

tasks/benchmark/benches/parser.rs::parser::bench_parser

24 ms24 ms

parser[antd.js]

tasks/benchmark/benches/parser.rs::parser::bench_parser

104 ms104 ms

isolated-declarations[vue-id.ts]

tasks/benchmark/benches/isolated_declarations.rs::transformer::bench_isolated_declarations

375.5 ms375.5 ms

transformer[RadixUIAdoptionSection.jsx]

tasks/benchmark/benches/transformer.rs::transformer::bench_transformer

251.4 µs252 µs

sourcemap[cal.com.tsx]

tasks/benchmark/benches/sourcemap.rs::sourcemap::bench_sourcemap

57.9 ms58 ms

semantic[RadixUIAdoptionSection.jsx]

tasks/benchmark/benches/semantic.rs::semantic::bench_semantic

127.1 µs127.8 µs

Commits

Click on a commit to change the comparison range

Base

main

3016f03

+5.21%

perf(semantic): recycle unresolved references hash maps (#4213) Closes #4169. Reduce allocations while building `Semantic` by recycling hash maps used for tracking unresolved references, rather than creating a new one for every scope.

f23e54f

1 year ago

by overlookmotel

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