Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: d1f1209a4e20008b342f8d4451b44429b75587b0
https://github.com/WebKit/WebKit/commit/d1f1209a4e20008b342f8d4451b44429b75587b0
Author: Mark Lam <[email protected]>
Date: 2023-12-03 (Sun, 03 Dec 2023)
Changed paths:
A JSTests/stress/out-of-memory-while-describing-symbol-for-error.js
M Source/JavaScriptCore/runtime/ExceptionHelpers.cpp
M Source/JavaScriptCore/runtime/Symbol.cpp
M Source/JavaScriptCore/runtime/Symbol.h
Log Message:
-----------
Gracefully handle OOM while trying to describing a Symbol when creating an
Error.
https://bugs.webkit.org/show_bug.cgi?id=265775
rdar://119046215
Reviewed by Yusuke Suzuki.
If trying to describe a Symbol via stringifying it results in an
OutOfMemoryError,
just simply describe is as a generic "Symbol" instead.
* JSTests/stress/out-of-memory-while-describing-symbol-for-error.js: Added.
(catch):
* Source/JavaScriptCore/runtime/ExceptionHelpers.cpp:
(JSC::errorDescriptionForValue):
* Source/JavaScriptCore/runtime/Symbol.cpp:
(JSC::Symbol::tryGetDescriptiveString const):
* Source/JavaScriptCore/runtime/Symbol.h:
Canonical link: https://commits.webkit.org/271458@main
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