Update API.

llvm-svn: 130588

clang/tools/driver/cc1as_main.cpp

@@ -287,7 +287,8 @@ static bool ExecuteAssembler(AssemblerInvocation &Opts, Diagnostic &Diags) {
       TAB = TheTarget->createAsmBackend(Opts.Triple);
     }
     Str.reset(TheTarget->createAsmStreamer(Ctx, *Out, /*asmverbose*/true,
-                                           /*useLoc*/ true, IP, CE, TAB,
+                                           /*useLoc*/ true,
+                                           /*useCFI*/ true, IP, CE, TAB,
                                            Opts.ShowInst));
   } else if (Opts.OutputType == AssemblerInvocation::FT_Null) {
     Str.reset(createNullStreamer(Ctx));