Bug 268864
| Summary: | [JSC] emitReturn() should load `this` value from arrow function lexical environment prior to TDZ check | ||
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| Product: | WebKit | Reporter: | Alexey Shvayka <ashvayka> |
| Component: | JavaScriptCore | Assignee: | Alexey Shvayka <ashvayka> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | All | ||
| OS: | All | ||
| Bug Depends on: | |||
| Bug Blocks: | 268026 | ||
Alexey Shvayka
Related test262 failures:
* test/language/statements/class/subclass/derived-class-return-override-catch-finally-arrow.js
* test/language/statements/class/subclass/derived-class-return-override-finally-super-arrow.js
* test/language/statements/class/subclass/derived-class-return-override-for-of-arrow.js
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/122430056>
Alexey Shvayka
Pull request: https://github.com/WebKit/WebKit/pull/23965
EWS
Committed 275425@main (26302cf8d239): <https://commits.webkit.org/275425@main>
Reviewed commits have been landed. Closing PR #23965 and removing active labels.