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-rw-r--r--clang/lib/Driver/SanitizerArgs.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Driver/SanitizerArgs.cpp b/clang/lib/Driver/SanitizerArgs.cpp
index e4e6c02767b..17037108abe 100644
--- a/clang/lib/Driver/SanitizerArgs.cpp
+++ b/clang/lib/Driver/SanitizerArgs.cpp
@@ -268,6 +268,9 @@ SanitizerArgs::SanitizerArgs(const ToolChain &TC,
}
}
+ // Enable toolchain specific default sanitizers if not explicitly disabled.
+ Kinds |= TC.getDefaultSanitizers() & ~AllRemove;
+
// We disable the vptr sanitizer if it was enabled by group expansion but RTTI
// is disabled.
if ((Kinds & Vptr) &&
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