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-rw-r--r--clang/lib/Frontend/InitPreprocessor.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/clang/lib/Frontend/InitPreprocessor.cpp b/clang/lib/Frontend/InitPreprocessor.cpp
index 877ab02..b899fb9 100644
--- a/clang/lib/Frontend/InitPreprocessor.cpp
+++ b/clang/lib/Frontend/InitPreprocessor.cpp
@@ -1530,6 +1530,8 @@ static void InitializePredefinedMacros(const TargetInfo &TI,
Builder.defineMacro("__SANITIZE_HWADDRESS__");
if (LangOpts.Sanitize.has(SanitizerKind::Thread))
Builder.defineMacro("__SANITIZE_THREAD__");
+ if (LangOpts.Sanitize.has(SanitizerKind::AllocToken))
+ Builder.defineMacro("__SANITIZE_ALLOC_TOKEN__");
// Target OS macro definitions.
if (PPOpts.DefineTargetOSMacros) {