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

src/ppc/disasm-ppc.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // A Disassembler object is used to disassemble a block of code instruction by
 // instruction. The default implementation of the NameConverter object can be
 // overriden to modify register names or to do symbol lookup on addresses.
 //
 // The example below will disassemble a block of code and print it to stdout.
 //
@@ skipping 1274 matching lines @@
     }
 #endif
     default: {
       Unknown(instr);
       break;
     }
   }
 
   return Instruction::kInstrSize;
 }
-}
-}  // namespace v8::internal
+}  // namespace internal
+}  // namespace v8
 
 
 //------------------------------------------------------------------------------
 
 namespace disasm {
 
 
 const char* NameConverter::NameOfAddress(byte* addr) const {
   v8::internal::SNPrintF(tmp_buffer_, "%p", addr);
   return tmp_buffer_.start();
@@ skipping 57 matching lines @@
     pc += d.InstructionDecode(buffer, pc);
     v8::internal::PrintF(f, "%p    %08x      %s\n", prev_pc,
                          *reinterpret_cast<int32_t*>(prev_pc), buffer.start());
   }
 }
 
 
 }  // namespace disasm
 
 #endif  // V8_TARGET_ARCH_PPC