Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: ed57dc0915ee05990f6c1684695ba0d757f722d8
https://github.com/WebKit/WebKit/commit/ed57dc0915ee05990f6c1684695ba0d757f722d8
Author: Dan Hecht <[email protected]>
Date: 2026-05-26 (Tue, 26 May 2026)
Changed paths:
M Source/bmalloc/libpas/src/libpas/pas_enumerator.c
M Source/bmalloc/libpas/src/test/EnumerationTests.cpp
Log Message:
-----------
[libpas] pas_enumerator_create should check validity of compact heap bump
https://bugs.webkit.org/show_bug.cgi?id=311232
rdar://173763464
Reviewed by Marcus Plutowski.
In case the pas root is corrupted, let's be defensive and check
the consistency of the compact heap parameters.
Added test case to EnumerationTests.cpp to verify this path.
* Source/bmalloc/libpas/src/libpas/pas_enumerator.c:
(pas_enumerator_create):
* Source/bmalloc/libpas/src/test/EnumerationTests.cpp:
(std::testEnumerationInvalidCompactHeapBump):
(addEnumerationTests):
Originally-landed-as: 305413.604@rapid/safari-7624.2.5.110-branch
(0c474e5f1172). rdar://176061751
Canonical link: https://commits.webkit.org/313934@main
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