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-rw-r--r--clang/lib/Driver/ToolChain.cpp3
-rw-r--r--clang/lib/Driver/ToolChains/Linux.cpp2
2 files changed, 3 insertions, 2 deletions
diff --git a/clang/lib/Driver/ToolChain.cpp b/clang/lib/Driver/ToolChain.cpp
index d0513a75cae..4379da99d07 100644
--- a/clang/lib/Driver/ToolChain.cpp
+++ b/clang/lib/Driver/ToolChain.cpp
@@ -923,6 +923,9 @@ SanitizerMask ToolChain::getSupportedSanitizers() const {
if (getTriple().getArch() == llvm::Triple::x86_64 ||
getTriple().getArch() == llvm::Triple::aarch64)
Res |= SanitizerKind::ShadowCallStack;
+ if (getTriple().getArch() == llvm::Triple::aarch64 ||
+ getTriple().getArch() == llvm::Triple::aarch64_be)
+ Res |= SanitizerKind::MemTag;
return Res;
}
diff --git a/clang/lib/Driver/ToolChains/Linux.cpp b/clang/lib/Driver/ToolChains/Linux.cpp
index 7f59bc77f52..087783875ff 100644
--- a/clang/lib/Driver/ToolChains/Linux.cpp
+++ b/clang/lib/Driver/ToolChains/Linux.cpp
@@ -1029,8 +1029,6 @@ SanitizerMask Linux::getSupportedSanitizers() const {
Res |= SanitizerKind::HWAddress;
Res |= SanitizerKind::KernelHWAddress;
}
- if (IsAArch64)
- Res |= SanitizerKind::MemTag;
return Res;
}
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