1 files changed, 2 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains/Arch/RISCV.h b/clang/lib/Driver/ToolChains/Arch/RISCV.h
index 10eaf3c897b..d4a519cdab3 100644
--- a/clang/lib/Driver/ToolChains/Arch/RISCV.h
+++ b/clang/lib/Driver/ToolChains/Arch/RISCV.h
@@ -24,6 +24,8 @@ void getRISCVTargetFeatures(const Driver &D, const llvm::Triple &Triple,
                             std::vector<llvm::StringRef> &Features);
 StringRef getRISCVABI(const llvm::opt::ArgList &Args,
                       const llvm::Triple &Triple);
+StringRef getRISCVArch(const llvm::opt::ArgList &Args,
+                       const llvm::Triple &Triple);
 } // end namespace riscv
 } // namespace tools
 } // end namespace driver