Update swc

[kdy1]

Bug

• Related issues linked using fixes #number
• Integration tests added
• Errors have helpful link attached, see contributing.md

Feature

• Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR.
• Related issues linked using fixes #number
• Integration tests added
• Documentation added
• Telemetry added. In case of a feature if it's used or not.
• Errors have helpful link attached, see contributing.md

Documentation / Examples

• Make sure the linting passes

[ijjk]

Stats from current PR

Default Build (Increase detected ⚠️)

General Overall increase ⚠️

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
buildDuration	12s	12.4s	⚠️ +363ms
buildDurationCached	3s	2.9s	-108ms
nodeModulesSize	195 MB	195 MB	⚠️ +8 B

Page Load Tests Overall increase ✓

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
/ failed reqs	0	0	✓
/ total time (seconds)	2.784	2.742	-0.04
/ avg req/sec	898.04	911.75	+13.71
/error-in-render failed reqs	0	0	✓
/error-in-render total time (seconds)	1.282	1.246	-0.04
/error-in-render avg req/sec	1949.45	2005.71	+56.26

Client Bundles (main, webpack, commons)

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
558.HASH.js gzip	3.02 kB	3.02 kB	✓
779.HASH.js gzip	179 B	179 B	✓
framework-HASH.js gzip	42.2 kB	42.2 kB	✓
main-HASH.js gzip	25 kB	25 kB	✓
webpack-HASH.js gzip	1.49 kB	1.49 kB	✓
Overall change	71.9 kB	71.9 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
polyfills-a4..dd70.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
_app-HASH.js gzip	977 B	977 B	✓
_error-HASH.js gzip	3.11 kB	3.11 kB	✓
amp-HASH.js gzip	553 B	553 B	✓
css-HASH.js gzip	328 B	328 B	✓
dynamic-HASH.js gzip	2.73 kB	2.73 kB	✓
head-HASH.js gzip	2.37 kB	2.37 kB	✓
hooks-HASH.js gzip	918 B	918 B	✓
image-HASH.js gzip	5.85 kB	5.85 kB	✓
index-HASH.js gzip	260 B	260 B	✓
link-HASH.js gzip	1.66 kB	1.66 kB	✓
routerDirect..HASH.js gzip	320 B	320 B	✓
script-HASH.js gzip	386 B	386 B	✓
withRouter-HASH.js gzip	319 B	319 B	✓
bb14e60e810b..30f.css gzip	125 B	125 B	✓
Overall change	19.9 kB	19.9 kB	✓

Client Build Manifests

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
_buildManifest.js gzip	493 B	493 B	✓
Overall change	493 B	493 B	✓

Rendered Page Sizes

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
index.html gzip	537 B	537 B	✓
link.html gzip	549 B	549 B	✓
withRouter.html gzip	530 B	530 B	✓
Overall change	1.62 kB	1.62 kB	✓

---

Default Build with SWC (Decrease detected ✓)

General Overall increase ⚠️

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
buildDuration	6s	6s	⚠️ +85ms
buildDurationCached	3.1s	2.9s	-239ms
nodeModulesSize	195 MB	195 MB	⚠️ +8 B

Page Load Tests Overall decrease ⚠️

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
/ failed reqs	0	0	✓
/ total time (seconds)	2.792	2.817	⚠️ +0.03
/ avg req/sec	895.43	887.49	⚠️ -7.94
/error-in-render failed reqs	0	0	✓
/error-in-render total time (seconds)	1.288	1.285	0
/error-in-render avg req/sec	1940.66	1946.28	+5.62

Client Bundles (main, webpack, commons)

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
675-HASH.js gzip	13.8 kB	13.8 kB	✓
770.HASH.js gzip	178 B	178 B	✓
framework-HASH.js gzip	50.8 kB	50.8 kB	✓
main-HASH.js gzip	35.2 kB	35.2 kB	✓
webpack-HASH.js gzip	1.64 kB	1.64 kB	✓
Overall change	102 kB	102 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
polyfills-a4..dd70.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
_app-HASH.js gzip	1.33 kB	1.33 kB	✓
_error-HASH.js gzip	180 B	180 B	✓
amp-HASH.js gzip	315 B	315 B	✓
css-HASH.js gzip	331 B	331 B	✓
dynamic-HASH.js gzip	2.79 kB	2.79 kB	✓
head-HASH.js gzip	355 B	355 B	✓
hooks-HASH.js gzip	637 B	637 B	✓
image-HASH.js gzip	555 B	555 B	✓
index-HASH.js gzip	261 B	261 B	✓
link-HASH.js gzip	2.22 kB	2.22 kB	✓
routerDirect..HASH.js gzip	326 B	326 B	✓
script-HASH.js gzip	393 B	393 B	✓
withRouter-HASH.js gzip	322 B	322 B	✓
bb14e60e810b..30f.css gzip	125 B	125 B	✓
Overall change	10.1 kB	10.1 kB	✓

Client Build Manifests

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
_buildManifest.js gzip	511 B	511 B	✓
Overall change	511 B	511 B	✓

Rendered Page Sizes

	vercel/next.js canary	kdy1/next.js swc-ver-9	Change
index.html gzip	539 B	539 B	✓
link.html gzip	552 B	552 B	✓
withRouter.html gzip	533 B	533 B	✓
Overall change	1.62 kB	1.62 kB	✓

Commit: 9d649a7

[ijjk]

Failing test suites

Commit: 9d649a7

test/development/basic-basepath/hmr.test.ts

• basic HMR > Error Recovery > should detect runtime errors on the module scope
• basic HMR > Hot Module Reloading > editing a page > should update styles correctly

Expand output

● basic HMR › Hot Module Reloading › editing a page › should update styles correctly

TIMED OUT: /200px/

100px

  437 |
  438 |   if (hardError) {
> 439 |     throw new Error('TIMED OUT: ' + regex + '\n\n' + content)
      |           ^
  440 |   }
  441 |   return false
  442 | }

  at Object.check (lib/next-test-utils.js:439:11)
  at Object.<anonymous> (development/basic-basepath/hmr.test.ts:165:13)

● basic HMR › Error Recovery › should detect runtime errors on the module scope

TIMED OUT: /This is the about page/

  437 |
  438 |   if (hardError) {
> 439 |     throw new Error('TIMED OUT: ' + regex + '\n\n' + content)
      |           ^
  440 |   }
  441 |   return false
  442 | }

  at Object.check (lib/next-test-utils.js:439:11)
  at Object.<anonymous> (development/basic-basepath/hmr.test.ts:428:9)