Cosmetic changes to tests to make it easier to concatenate them.

src/ppc/disasm-ppc.cc

Index: src/ppc/disasm-ppc.cc
diff --git a/src/ppc/disasm-ppc.cc b/src/ppc/disasm-ppc.cc
index 2486741350b6063a7087d815950903701e9a49cb..02ef88bc198c198ade64b02a90a4f82a315548ce 100644
--- a/src/ppc/disasm-ppc.cc
+++ b/src/ppc/disasm-ppc.cc
@@ -1292,8 +1292,8 @@ int Decoder::InstructionDecode(byte* instr_ptr) {
 
   return Instruction::kInstrSize;
 }
-}
-}  // namespace v8::internal
+}  // namespace internal
+}  // namespace v8
 
 
 //------------------------------------------------------------------------------