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chore(es/ast): Use `opt-level = s` for AST
#11209
Comparing
kdy1/size-bloat
(
11bfcd8
) with
main
(
6b3644b
)
CodSpeed Performance Gauge
-7%
Regression
44
Untouched
140
Ignored
1
No successful run was found on
main
(
8b0647d
) during the generation of this report, so
6b3644b
was used instead as the comparison base. There might be some changes unrelated to this pull request in this report.
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Regression
Untouched
Ignored
185 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/visitor/compare/clone
crates/swc_ecma_parser/benches/compare.rs::benches::bench_cases
CodSpeed Performance Gauge
-7%
5.6 ms
6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/visitor/compare/visit_mut_span_panic
crates/swc_ecma_parser/benches/compare.rs::benches::bench_cases
CodSpeed Performance Gauge
-6%
6.1 ms
6.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/visitor/compare/visit_mut_span
crates/swc_ecma_parser/benches/compare.rs::benches::bench_cases
CodSpeed Performance Gauge
-6%
6.1 ms
6.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/visitor/compare/fold_span
crates/swc_ecma_parser/benches/compare.rs::benches::bench_cases
CodSpeed Performance Gauge
-6%
6.9 ms
7.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/visitor/compare/fold_span_panic
crates/swc_ecma_parser/benches/compare.rs::benches::bench_cases
CodSpeed Performance Gauge
-6%
6.9 ms
7.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/lints/libs/vue
crates/swc_ecma_lints/benches/all.rs::files::bench_files::es/lints/libs
CodSpeed Performance Gauge
-5%
8.4 ms
8.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/lints/libs/lodash
crates/swc_ecma_lints/benches/all.rs::files::bench_files::es/lints/libs
CodSpeed Performance Gauge
-5%
6.2 ms
6.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/lints/libs/jquery
crates/swc_ecma_lints/benches/all.rs::files::bench_files::es/lints/libs
CodSpeed Performance Gauge
-5%
6.6 ms
6.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/lints/libs/moment
crates/swc_ecma_lints/benches/all.rs::files::bench_files::es/lints/libs
CodSpeed Performance Gauge
-5%
4.2 ms
4.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/lints/libs/react
crates/swc_ecma_lints/benches/all.rs::files::bench_files::es/lints/libs
CodSpeed Performance Gauge
-5%
1.3 ms
1.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/fixer/typescript
crates/swc_ecma_transforms_base/benches/base.rs::benches::bench_cases
CodSpeed Performance Gauge
-5%
205.5 ms
215.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/lints/libs/three
crates/swc_ecma_lints/benches/all.rs::files::bench_files::es/lints/libs
CodSpeed Performance Gauge
-4%
50.2 ms
52.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/resolver/typescript
crates/swc_ecma_transforms_base/benches/base.rs::benches::bench_cases
CodSpeed Performance Gauge
-4%
248.4 ms
257.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/lints/libs/antd
crates/swc_ecma_lints/benches/all.rs::files::bench_files::es/lints/libs
CodSpeed Performance Gauge
-3%
158.9 ms
164.7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/lints/libs/typescript
crates/swc_ecma_lints/benches/all.rs::files::bench_files::es/lints/libs
CodSpeed Performance Gauge
-3%
280.9 ms
290.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/lints/libs/victory
crates/swc_ecma_lints/benches/all.rs::files::bench_files::es/lints/libs
CodSpeed Performance Gauge
-3%
71.4 ms
73.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/lints/libs/echarts
crates/swc_ecma_lints/benches/all.rs::files::bench_files::es/lints/libs
CodSpeed Performance Gauge
-3%
116.1 ms
120 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/transform/baseline/base
crates/swc_ecma_transforms_typescript/benches/compat.rs::benches::baseline_group
CodSpeed Performance Gauge
-3%
269.7 µs
277.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/transform/baseline/common_reserved_word
crates/swc_ecma_transforms_typescript/benches/compat.rs::benches::baseline_group
CodSpeed Performance Gauge
-3%
287.1 µs
294.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es2015_for_of
crates/swc_ecma_transforms_typescript/benches/compat.rs::benches::single_tr_group
CodSpeed Performance Gauge
-3%
308.4 µs
316.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es2015_computed_props
crates/swc_ecma_transforms_typescript/benches/compat.rs::benches::single_tr_group
CodSpeed Performance Gauge
-3%
284.9 µs
292.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es2015_spread
crates/swc_ecma_transforms_typescript/benches/compat.rs::benches::single_tr_group
CodSpeed Performance Gauge
-3%
285 µs
292.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es/full/base/fixer
crates/swc/benches/typescript.rs::benches::base_tr_group
CodSpeed Performance Gauge
-3%
110.4 µs
113.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es2017_async_to_generator
crates/swc_ecma_transforms_typescript/benches/compat.rs::benches::single_tr_group
CodSpeed Performance Gauge
-3%
317.1 µs
325.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
es2015_block_scoped_fn
crates/swc_ecma_transforms_typescript/benches/compat.rs::benches::single_tr_group
CodSpeed Performance Gauge
-3%
307.4 µs
315.4 µs
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8
Commits
Click on a commit to change the comparison range
Base
main
6b3644b
-6.92%
opt-level = s for ast
11bfcd8
5 months ago
by kdy1
© 2026 CodSpeed Technology
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