Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 2d62c3414e1f589b6fe09124b2012c88012cfda8
https://github.com/WebKit/WebKit/commit/2d62c3414e1f589b6fe09124b2012c88012cfda8
Author: Yusuke Suzuki <[email protected]>
Date: 2022-11-19 (Sat, 19 Nov 2022)
Changed paths:
M Source/bmalloc/libpas/src/libpas/pas_platform.h
M Source/bmalloc/libpas/src/libpas/pas_root.c
M Source/bmalloc/libpas/src/libpas/pas_root.h
Log Message:
-----------
[libpas] Implement
pas_root_visit_conservative_candidate_pointers_in_address_range
https://bugs.webkit.org/show_bug.cgi?id=248122
rdar://102540311
Reviewed by Mark Lam.
This patch implements a function
pas_root_visit_conservative_candidate_pointers_in_address_range. It takes a
remote address and
size, then calling a callback for pointers in this region. This allows libpas
to report customized pointer scheme including
compact pointers.
* Source/bmalloc/libpas/src/libpas/pas_platform.h:
* Source/bmalloc/libpas/src/libpas/pas_root.c:
(decode_system_compact_pointer):
(pas_root_visit_conservative_candidate_pointers_in_address_range):
* Source/bmalloc/libpas/src/libpas/pas_root.h:
Canonical link: https://commits.webkit.org/256874@main
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