Title: [270383] branches/safari-610.3.7.0-branch/Source/_javascript_Core
- Revision
- 270383
- Author
- [email protected]
- Date
- 2020-12-02 19:25:52 -0800 (Wed, 02 Dec 2020)
Log Message
Revert "Apply patch. rdar://problem/71911423"
This reverts commit r270370.
Modified Paths
Diff
Modified: branches/safari-610.3.7.0-branch/Source/_javascript_Core/ChangeLog (270382 => 270383)
--- branches/safari-610.3.7.0-branch/Source/_javascript_Core/ChangeLog 2020-12-03 02:56:08 UTC (rev 270382)
+++ branches/safari-610.3.7.0-branch/Source/_javascript_Core/ChangeLog 2020-12-03 03:25:52 UTC (rev 270383)
@@ -1,28 +1,3 @@
-2020-12-02 Russell Epstein <[email protected]>
-
- Apply patch. rdar://problem/71911423
-
- Apply patch. rdar://problem/70289034
-
- git-svn-id: https://svn.webkit.org/repository/webkit/branches/safari-610.3.7.1-branch@270359 268f45cc-cd09-0410-ab3c-d52691b4dbfc
-
- 2020-12-02 Russell Epstein <[email protected]>
-
- Apply patch. rdar://problem/70289034
-
- 2020-12-02 Saam Barati <[email protected]>
-
- Don't crash when reparsing an arrow function and the parsing invariant is broken.
- <rdar://problem/70289034>
-
- Reviewed by Mark Lam.
-
- Instead, let's turn it into a runtime error for now, since that's better than
- crashing. We're still not sure how this invariant is broken.
-
- * parser/Parser.cpp:
- (JSC::Parser<LexerType>::parseInner):
-
2020-10-27 Russell Epstein <[email protected]>
Apply patch. rdar://problem/70733375
Modified: branches/safari-610.3.7.0-branch/Source/_javascript_Core/parser/Parser.cpp (270382 => 270383)
--- branches/safari-610.3.7.0-branch/Source/_javascript_Core/parser/Parser.cpp 2020-12-03 02:56:08 UTC (rev 270382)
+++ branches/safari-610.3.7.0-branch/Source/_javascript_Core/parser/Parser.cpp 2020-12-03 03:25:52 UTC (rev 270383)
@@ -228,9 +228,8 @@
parameters = parseFunctionParameters(context, parseMode, functionInfo);
if (SourceParseModeSet(SourceParseMode::ArrowFunctionMode, SourceParseMode::AsyncArrowFunctionMode).contains(parseMode) && !hasError()) {
- // The only way we could have an error while reparsing is if we run out of stack space.
- if (UNLIKELY(!match(ARROWFUNCTION)))
- return makeUnexpected("Parser error"_s);
+ // The only way we could have an error wile reparsing is if we run out of stack space.
+ RELEASE_ASSERT(match(ARROWFUNCTION));
next();
isArrowFunctionBodyExpression = !match(OPENBRACE);
}
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