Clang fixes.

src/xenia/cpu/frontend/ppc_emit_fpu.cc

@@ -475,8 +475,8 @@ XEEMITTER(mtfsfx, 0xFC00058E, XFL)(PPCHIRBuilder& f, InstrData& i) {
   } else {
     // Directly store.
     // TODO(benvanik): use w/field mask to select bits.
-    i.XFL.W;
-    i.XFL.FM;
+    // i.XFL.W;
+    // i.XFL.FM;
     f.StoreFPSCR(f.Cast(f.LoadFPR(i.XFL.RB), INT64_TYPE));
   }
   return 0;

src/xenia/cpu/frontend/ppc_instr.cc

@@ -32,7 +32,7 @@ void DumpAllInstrCounts() {
                       instr_type->name);
     }
   }
-  fprintf(stdout, sb.GetString());
+  fprintf(stdout, "%s", sb.GetString());
   fflush(stdout);
 }
 

src/xenia/cpu/frontend/ppc_translator.cc

@@ -46,7 +46,7 @@ PPCTranslator::PPCTranslator(PPCFrontend* frontend) : frontend_(frontend) {
   scanner_.reset(new PPCScanner(frontend));
   builder_.reset(new PPCHIRBuilder(frontend));
   compiler_.reset(new Compiler(frontend->processor()));
-  assembler_ = std::move(backend->CreateAssembler());
+  assembler_ = backend->CreateAssembler();
   assembler_->Initialize();
 
   bool validate = FLAGS_validate_hir;