diff --git a/cc/config/tidy.go b/cc/config/tidy.go
index f32ebf2..1180da4 100644
--- a/cc/config/tidy.go
+++ b/cc/config/tidy.go
@@ -55,6 +55,21 @@
 		// http://b/241819232
 		"-misc-const-correctness",
 	}
+
+	extraArgFlags = []string{
+		// We might be using the static analyzer through clang tidy.
+		// https://bugs.llvm.org/show_bug.cgi?id=32914
+		"-D__clang_analyzer__",
+
+		// A recent change in clang-tidy (r328258) enabled destructor inlining, which
+		// appears to cause a number of false positives. Until that's resolved, this turns
+		// off the effects of r328258.
+		// https://bugs.llvm.org/show_bug.cgi?id=37459
+		"-Xclang",
+		"-analyzer-config",
+		"-Xclang",
+		"c++-temp-dtor-inlining=false",
+	}
 )
 
 func init() {
@@ -145,6 +160,8 @@
 		return strings.Join(globalNoErrorCheckList, ",")
 	})
 
+	exportedVars.ExportStringListStaticVariable("TidyExtraArgFlags", extraArgFlags)
+
 	// To reduce duplicate warnings from the same header files,
 	// header-filter will contain only the module directory and
 	// those specified by DEFAULT_TIDY_HEADER_DIRS.
@@ -235,6 +252,10 @@
 	return ""
 }
 
+func TidyExtraArgFlags() []string {
+	return extraArgFlags
+}
+
 func TidyFlagsForSrcFile(srcFile android.Path, flags string) string {
 	// Disable clang-analyzer-* checks globally for generated source files
 	// because some of them are too huge. Local .bp files can add wanted
diff --git a/cc/tidy.go b/cc/tidy.go
index a3d548b..bbcaece 100644
--- a/cc/tidy.go
+++ b/cc/tidy.go
@@ -136,19 +136,7 @@
 		flags.TidyFlags = append(flags.TidyFlags, "-extra-arg-before=-fno-caret-diagnostics")
 	}
 
-	extraArgFlags := []string{
-		// We might be using the static analyzer through clang tidy.
-		// https://bugs.llvm.org/show_bug.cgi?id=32914
-		"-D__clang_analyzer__",
-
-		// A recent change in clang-tidy (r328258) enabled destructor inlining, which
-		// appears to cause a number of false positives. Until that's resolved, this turns
-		// off the effects of r328258.
-		// https://bugs.llvm.org/show_bug.cgi?id=37459
-		"-Xclang", "-analyzer-config", "-Xclang", "c++-temp-dtor-inlining=false",
-	}
-
-	for _, f := range extraArgFlags {
+	for _, f := range config.TidyExtraArgFlags() {
 		flags.TidyFlags = append(flags.TidyFlags, "-extra-arg-before="+f)
 	}