diff options
| -rw-r--r-- | clang/lib/Driver/ToolChains/Clang.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp index a74fa81f3cf5..4956ecfb9d12 100644 --- a/clang/lib/Driver/ToolChains/Clang.cpp +++ b/clang/lib/Driver/ToolChains/Clang.cpp @@ -1699,6 +1699,9 @@ void Clang::AddAArch64TargetArgs(const ArgList &Args, CmdArgs.push_back(Args.MakeArgString(llvm::sys::getHostCPUName())); else CmdArgs.push_back(A->getValue()); + } else { + CmdArgs.push_back("-tune-cpu"); + CmdArgs.push_back("apple-m4"); } AddUnalignedAccessWarning(CmdArgs); |