07-03-perf_codegen_reduce_branches_printing_templateliteral_s - Branch - oxc-project/oxc

perf(codegen): reduce branches printing `TemplateLiteral`s

#12041Merged

Comparing

07-03-perf_codegen_reduce_branches_printing_templateliteral_s

(

41ec54e

) with

main

(

387762d

)

Untouched: 38

Benchmarks

Passed

mangler[RadixUIAdoptionSection.jsx]

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

+1%

14.6 µs14.4 µs

minifier[RadixUIAdoptionSection.jsx]

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

66.2 µs66 µs

semantic[RadixUIAdoptionSection.jsx]

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

79.5 µs79.4 µs

lexer[RadixUIAdoptionSection.jsx]

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

21.1 µs21 µs

transformer[binder.ts]

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

1.6 ms1.6 ms

transformer[cal.com.tsx]

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

26.1 ms26.1 ms

formatter[RadixUIAdoptionSection.jsx]

tasks/benchmark/benches/formatter.rs::formatter::bench_formatter

307.7 µs307.4 µs

codegen[react.development.js]

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

2.2 ms2.2 ms

lexer[react.development.js]

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

384 µs383.8 µs

semantic[react.development.js]

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

1.8 ms1.8 ms

transformer[react.development.js]

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

695.8 µs695.5 µs

parser[RadixUIAdoptionSection.jsx]

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

85.1 µs85 µs

linter[cal.com.tsx]

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

1.2 s1.2 s

minifier[react.development.js]

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

1.8 ms1.8 ms

codegen[cal.com.tsx]

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

39.3 ms39.3 ms

formatter[cal.com.tsx]

tasks/benchmark/benches/formatter.rs::formatter::bench_formatter

161.9 ms161.9 ms

parser[binder.ts]

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

3.4 ms3.4 ms

estree[checker.ts]

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

104.6 ms104.6 ms

parser[cal.com.tsx]

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

27.1 ms27.1 ms

linter[binder.ts]

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

150 ms150 ms

lexer[cal.com.tsx]

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

5.8 ms5.8 ms

linter[react.development.js]

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

55.6 ms55.6 ms

lexer[binder.ts]

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

930.1 µs930.1 µs

linter[RadixUIAdoptionSection.jsx]

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

2.6 ms2.6 ms

parser[react.development.js]

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

1.3 ms1.3 ms

minifier[cal.com.tsx]

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

23.1 ms23.1 ms

minifier[binder.ts]

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

3.5 ms3.5 ms

formatter[react.development.js]

tasks/benchmark/benches/formatter.rs::formatter::bench_formatter

10.4 ms10.4 ms

isolated-declarations[vue-id.ts]

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

57.4 ms57.4 ms

semantic[binder.ts]

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

4.3 ms4.3 ms

formatter[binder.ts]

tasks/benchmark/benches/formatter.rs::formatter::bench_formatter

20.6 ms20.7 ms

semantic[cal.com.tsx]

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

28.4 ms28.4 ms

mangler[react.development.js]

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

283.6 µs283.8 µs

codegen[binder.ts]

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

4.9 ms4.9 ms

mangler[binder.ts]

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

806.1 µs807.5 µs

codegen[RadixUIAdoptionSection.jsx]

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

133.3 µs133.6 µs

mangler[cal.com.tsx]

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

3.1 ms3.1 ms

transformer[RadixUIAdoptionSection.jsx]

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

-1%

131.2 µs132.9 µs

Commits

Click on a commit to change the comparison range

Base

main

387762d

-0.01%

perf(codegen): reduce branches printing `TemplateLiteral`s (#12041) Small optimization to codegen. `TemplateLiteral`s always have 1 more `quasi` than `expression`. Avoid checking for the presence of an expression on each turn of the loop by zipping the 2 iterators.

41ec54e

5 months ago

by overlookmotel

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