Skip to content

fix(watch): clear emitted_filenames between rebuilds#8914

Merged
IWANABETHATGUY merged 1 commit intomainfrom
03-26-fix_8912
Mar 27, 2026
Merged

fix(watch): clear emitted_filenames between rebuilds#8914
IWANABETHATGUY merged 1 commit intomainfrom
03-26-fix_8912

Conversation

@IWANABETHATGUY
Copy link
Copy Markdown
Member

@IWANABETHATGUY IWANABETHATGUY commented Mar 26, 2026

Summary

FileEmitter::clear() was missing emitted_filenames.clear(), causing false FILE_NAME_CONFLICT warnings on every watch rebuild. Files emitted by plugins would conflict with themselves from the previous build.

Fixes #8912

Changes

Test plan

  • Rust unit test confirms false warning without fix, no warning with fix
  • JS watch test (watch should not emit false FILE_NAME_CONFLICT on rebuild) fails without fix, passes with fix
  • Existing onwarn/filename-conflict fixture still passes (intra-build conflicts unaffected)

🤖 Generated with Claude Code

Copy link
Copy Markdown
Member Author


How to use the Graphite Merge Queue

Add the label graphite: merge-when-ready to this PR to add it to the merge queue.

You must have a Graphite account in order to use the merge queue. Sign up using this link.

An organization admin has enabled the Graphite Merge Queue in this repository.

Please do not merge from GitHub as this will restart CI on PRs being processed by the merge queue.

This stack of pull requests is managed by Graphite. Learn more about stacking.

@IWANABETHATGUY IWANABETHATGUY changed the title fix: 8912 fix(watch): clear emitted_filenames between rebuilds Mar 26, 2026
@netlify
Copy link
Copy Markdown

netlify bot commented Mar 26, 2026

Deploy Preview for rolldown-rs ready!

Name Link
🔨 Latest commit 711c236
🔍 Latest deploy log https://app.netlify.com/projects/rolldown-rs/deploys/69c5f8222f4bb70008061dda
😎 Deploy Preview https://deploy-preview-8914--rolldown-rs.netlify.app
📱 Preview on mobile
Toggle QR Code...

QR Code

Use your smartphone camera to open QR code link.

To edit notification comments on pull requests, go to your Netlify project configuration.

@IWANABETHATGUY IWANABETHATGUY marked this pull request as ready for review March 26, 2026 07:51
@codspeed-hq
Copy link
Copy Markdown

codspeed-hq bot commented Mar 26, 2026

Merging this PR will not alter performance

✅ 4 untouched benchmarks
⏩ 10 skipped benchmarks1


Comparing 03-26-fix_8912 (711c236) with main (e9cde37)2

Open in CodSpeed

Footnotes

  1. 10 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports.

  2. No successful run was found on main (037af77) during the generation of this report, so e9cde37 was used instead as the comparison base. There might be some changes unrelated to this pull request in this report.

@IWANABETHATGUY IWANABETHATGUY merged commit 88cb544 into main Mar 27, 2026
31 checks passed
@IWANABETHATGUY IWANABETHATGUY deleted the 03-26-fix_8912 branch March 27, 2026 03:44
This was referenced Apr 1, 2026
shulaoda added a commit that referenced this pull request Apr 1, 2026
## [1.0.0-rc.13] - 2026-04-01

### 🚀 Features

- add friendly error for unloadable virtual modules (#8955) by @sapphi-red
- better error message for unsupported CSS error (#8911) by @sapphi-red

### 🐛 Bug Fixes

- prevent chunk merging from leaking entry side effects (#8979) by @IWANABETHATGUY
- correct inlining based on module's def format and esModule flag (#8975) by @h-a-n-a
- generate init calls for excluded re-exports in strict execution order (#8858) by @IWANABETHATGUY
- consistent order for `meta.chunks` in `renderChunk` hook (#8956) by @sapphi-red
- subpath imports in glob imports failing to find files (#8885) by @kalvenschraut
- browser: bundle binding types in dts output (#8930) by @nyan-left
- ci: guard artifact download step in `vite-test-ubuntu` when build is skipped (#8934) by @Copilot
- track CJS re-export import records to fix inline const and tree-shaking (#8925) by @h-a-n-a
- use ImportKind::Import for common-chunk root computation (#8899) by @IWANABETHATGUY
- watch: clear emitted_filenames between rebuilds (#8914) by @IWANABETHATGUY
- ci: cache esbuild snapshots to avoid 429 rate limiting (#8921) by @IWANABETHATGUY
- always check circular deps in chunk optimizer (#8915) by @IWANABETHATGUY
- don't mark calls to reassigned bindings as pure (#8917) by @IWANABETHATGUY
- magic-string: throw TypeError for non-string content args (#8905) by @IWANABETHATGUY
- magic-string: add split-point validation and overwrite/update options (#8904) by @IWANABETHATGUY

### 🚜 Refactor

- pre-compute has_side_effects on ChunkCandidate (#8981) by @IWANABETHATGUY
- cleanup and simplify in dynamic_import.rs (#8927) by @ulrichstark
- rename came_from_cjs to came_from_commonjs for consistency (#8938) by @IWANABETHATGUY
- inline `create_ecma_view` return destructuring and remove redundant binding (#8932) by @shulaoda

### 📚 Documentation

- document ensure_lazy_module_initialization_order in code-splitting design doc (#8931) by @IWANABETHATGUY

### 🧪 Testing

- add regression test for runtime helper circular dependency (#8958) by @h-a-n-a
- enable 8 previously-skipped MagicString remove tests (#8945) by @IWANABETHATGUY
- add test for why PureAnnotation is needed in execution order check (#8933) by @IWANABETHATGUY

### ⚙️ Miscellaneous Tasks

- add `@emnapi/runtime` and `@emnapi/core` as direct deps of `@rolldown/browser` (#8978) by @Copilot
- deps: update dependency vite-plus to v0.1.15 (#8970) by @renovate[bot]
- deps: update dependency oxfmt to ^0.43.0 (#8969) by @renovate[bot]
- deps: upgrade oxc to 0.123.0 (#8967) by @shulaoda
- justfile: deduplicate update-submodule as alias of setup-submodule (#8968) by @shulaoda
- deps: update rollup submodule for tests to v4.60.1 (#8965) by @sapphi-red
- deps: update test262 submodule for tests (#8966) by @sapphi-red
- remove unused `type-check` scripts (#8957) by @sapphi-red
- deps: update actions/cache action to v5 (#8953) by @renovate[bot]
- deps: update npm packages to v6 (major) (#8954) by @renovate[bot]
- deps: update npm packages (#8948) by @renovate[bot]
- deps: update rust crates (#8949) by @renovate[bot]
- deps: update github-actions (#8947) by @renovate[bot]
- deps: update napi (#8943) by @renovate[bot]
- deps: update dependency rolldown-plugin-dts to ^0.23.0 (#8944) by @renovate[bot]
- regenerate testing snapshots (#8928) by @ulrichstark
- deps: update dependency rust to v1.94.1 (#8923) by @renovate[bot]

### ❤️ New Contributors

* @kalvenschraut made their first contribution in [#8885](#8885)
* @nyan-left made their first contribution in [#8930](#8930)

Co-authored-by: shulaoda <[email protected]>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

FILE_NAME_CONFLICT warning happens for rebuilds

2 participants