1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp
index a6ea2bf..8b53e35 100644
--- a/clang/lib/Sema/SemaChecking.cpp
+++ b/clang/lib/Sema/SemaChecking.cpp
@@ -3512,6 +3512,10 @@ bool Sema::CheckPPCBuiltinFunctionCall(const TargetInfo &TI, unsigned BuiltinID,
                             diag::err_ppc_builtin_requires_vsx) ||
            SemaBuiltinConstantArgRange(TheCall, 1, 0, 127);
   }
+  case PPC::BI__builtin_ppc_load8r:
+  case PPC::BI__builtin_ppc_store8r:
+    return SemaFeatureCheck(*this, TheCall, "isa-v206-instructions",
+                            diag::err_ppc_builtin_only_on_arch, "7");
 #define CUSTOM_BUILTIN(Name, Intr, Types, Acc) \
   case PPC::BI__builtin_##Name: \
     return SemaBuiltinPPCMMACall(TheCall, Types);