From 466ab42d86c80eacd3d5207e084fe02b45c93ab2 Mon Sep 17 00:00:00 2001 From: Anastasia Lyupa Date: Thu, 12 Jan 2023 21:35:58 +0300 Subject: [PATCH 1/2] [OHOS] Update mask of supported sanitizers Enable -fsanitize=kernel-address clang option Signed-off-by: Anastasia Lyupa --- clang/lib/Driver/ToolChains/OHOS.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/clang/lib/Driver/ToolChains/OHOS.cpp b/clang/lib/Driver/ToolChains/OHOS.cpp index f513488af15b..ac7d17b29875 100644 --- a/clang/lib/Driver/ToolChains/OHOS.cpp +++ b/clang/lib/Driver/ToolChains/OHOS.cpp @@ -418,7 +418,7 @@ SanitizerMask OHOS::getSupportedSanitizers() const { Res |= SanitizerKind::Vptr; Res |= SanitizerKind::SafeStack; Res |= SanitizerKind::Scudo; - // TODO: kASAN for liteos ?? + Res |= SanitizerKind::KernelAddress; // TODO: Support TSAN and HWASAN and update mask. return Res; } -- Gitee From 3cdb6e4803161ee4d405401431f0d78f1ca0aceb Mon Sep 17 00:00:00 2001 From: Lyupa Anastasia Date: Fri, 13 Jan 2023 11:06:17 +0300 Subject: [PATCH 2/2] [OHOS] Update mask of supported sanitizers Enable -fsanitize=kernel-memory clang option Signed-off-by: Lyupa Anastasia --- clang/lib/Driver/ToolChains/OHOS.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/clang/lib/Driver/ToolChains/OHOS.cpp b/clang/lib/Driver/ToolChains/OHOS.cpp index ac7d17b29875..80ff978d48cd 100644 --- a/clang/lib/Driver/ToolChains/OHOS.cpp +++ b/clang/lib/Driver/ToolChains/OHOS.cpp @@ -419,6 +419,7 @@ SanitizerMask OHOS::getSupportedSanitizers() const { Res |= SanitizerKind::SafeStack; Res |= SanitizerKind::Scudo; Res |= SanitizerKind::KernelAddress; + Res |= SanitizerKind::KernelMemory; // TODO: Support TSAN and HWASAN and update mask. return Res; } -- Gitee