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perf(oxc_parser): preallocate `tokens` vector

#17095Closed
Comparing
12-19-perf_oxc_parser_preallocate_tokens_vector
(
01dc729
) with
graphite-base/17095
(
f59f6c8
)
CodSpeed Performance Gauge
+23%
Improvement
4
Untouched
42
Skipped
3

Benchmarks

49 total
parser[react.development.js]
tasks/benchmark/benches/parser.rs::parser::bench_parser
CodSpeed Performance Gauge
+23%
1.8 ms1.4 ms
parser[binder.ts]
tasks/benchmark/benches/parser.rs::parser::bench_parser
CodSpeed Performance Gauge
+19%
4.3 ms3.6 ms
parser[cal.com.tsx]
tasks/benchmark/benches/parser.rs::parser::bench_parser
CodSpeed Performance Gauge
+10%
32.7 ms29.6 ms
parser[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/parser.rs::parser::bench_parser
CodSpeed Performance Gauge
+5%
97.1 µs92.7 µs
parser_tokens[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/parser.rs::parser::bench_parser_with_tokens
CodSpeed Performance Gauge
+2%
89.6 µs88.1 µs
formatter[next.ts]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
2.7 ms2.7 ms
formatter[errors.ts]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
757.6 µs755.5 µs
transformer[react.development.js]
tasks/benchmark/benches/transformer.rs::transformer::bench_transformer
CodSpeed Performance Gauge
0%
727 µs726.3 µs
formatter[Search.tsx]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
1.9 ms1.9 ms
formatter[handle-comments.js]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
3.5 ms3.5 ms
transformer[cal.com.tsx]
tasks/benchmark/benches/transformer.rs::transformer::bench_transformer
CodSpeed Performance Gauge
0%
26.5 ms26.5 ms
codegen[binder.ts]
tasks/benchmark/benches/codegen.rs::codegen::bench_codegen
CodSpeed Performance Gauge
0%
4.3 ms4.3 ms
linter[RadixUIAdoptionSection.jsx]
tasks/benchmark/benches/linter.rs::linter::bench_linter
CodSpeed Performance Gauge
0%
725.2 µs724.9 µs
semantic[react.development.js]
tasks/benchmark/benches/semantic.rs::semantic::bench_semantic
CodSpeed Performance Gauge
0%
1.6 ms1.6 ms
formatter[index.tsx]
tasks/benchmark/benches/formatter.rs::formatter::bench_formatter
CodSpeed Performance Gauge
0%
4.5 ms4.5 ms
lexer[react.development.js]
tasks/benchmark/benches/lexer.rs::lexer::bench_lexer
CodSpeed Performance Gauge
0%
465.6 µs465.5 µs
minifier[cal.com.tsx]
tasks/benchmark/benches/minifier.rs::minifier::bench_minifier
CodSpeed Performance Gauge
0%
36.6 ms36.6 ms
parser_tokens[cal.com.tsx]
tasks/benchmark/benches/parser.rs::parser::bench_parser_with_tokens
CodSpeed Performance Gauge
0%
27.7 ms27.7 ms
lexer[cal.com.tsx]
tasks/benchmark/benches/lexer.rs::lexer::bench_lexer
CodSpeed Performance Gauge
0%
7.5 ms7.5 ms
semantic[cal.com.tsx]
tasks/benchmark/benches/semantic.rs::semantic::bench_semantic
CodSpeed Performance Gauge
0%
25.9 ms25.9 ms
minifier[binder.ts]
tasks/benchmark/benches/minifier.rs::minifier::bench_minifier
CodSpeed Performance Gauge
0%
4.1 ms4.1 ms
linter[cal.com.tsx]
tasks/benchmark/benches/linter.rs::linter::bench_linter
CodSpeed Performance Gauge
0%
474.6 ms474.6 ms
mangler[cal.com.tsx]
tasks/benchmark/benches/minifier.rs::minifier::bench_mangler
CodSpeed Performance Gauge
0%
2.9 ms2.9 ms
lexer[binder.ts]
tasks/benchmark/benches/lexer.rs::lexer::bench_lexer
CodSpeed Performance Gauge
0%
1.1 ms1.1 ms
minifier[react.development.js]
tasks/benchmark/benches/minifier.rs::minifier::bench_minifier
CodSpeed Performance Gauge
0%
2.5 ms2.5 ms

Commits

Click on a commit to change the comparison range
Base
12-17-feat_oxc_parser_store_tokens_in_lexer_
f59f6c8
+23.28%
perf(oxc_parser): preallocate `tokens` vector
01dc729
2 months ago
by lilnasy
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