1 files changed, 1 insertions, 0 deletions
diff --git a/ruy/cpuinfo.h b/ruy/cpuinfo.h
index e45fa51..2c7bc6a 100644
--- a/ruy/cpuinfo.h
+++ b/ruy/cpuinfo.h
@@ -39,6 +39,7 @@ class CpuInfo final {
   // Common features
   const CpuCacheParams& CacheParams();
   bool CurrentCpuIsA55ish();
+  bool CurrentCpuIsX1();
 
  private:
   enum class InitStatus {