[PATCH] D138157: Make -fsanitize=scudo use scudo_standalone. Delete check-scudo.
Mitch Phillips via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Wed Nov 16 15:25:03 PST 2022
hctim created this revision.
hctim added a reviewer: vitalybuka.
Herald added subscribers: Enna1, abrachet, phosek, cryptoad.
Herald added a project: All.
hctim requested review of this revision.
Herald added subscribers: llvm-commits, Sanitizers, cfe-commits, MaskRay.
Herald added projects: clang, Sanitizers, LLVM.
Leaves the implementation and tests files in-place for right now, but
deletes the ability to build the old sanitizer-common based scudo. This
has been on life-support for a long time, and the newer scudo_standalone
is much better supported and maintained.
Also patches up some GWP-ASan wording, primarily related to the fact
that -fsanitize=scudo now is scudo_standalone, and therefore the way to
reference the GWP-ASan options through the environment variable has
changed.
Future follow-up patches will delete the original scudo, and migrate all
its tests over to be part of the scudo_standalone test suite.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D138157
Files:
clang/lib/Driver/ToolChains/CommonArgs.cpp
clang/test/Driver/fuchsia.c
clang/test/Driver/sanitizer-ld.c
compiler-rt/cmake/config-ix.cmake
compiler-rt/lib/CMakeLists.txt
compiler-rt/test/CMakeLists.txt
compiler-rt/test/scudo/CMakeLists.txt
llvm/docs/GwpAsan.rst
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