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

src/ic/ppc/ic-ppc.cc

Index: src/ic/ppc/ic-ppc.cc
diff --git a/src/ic/ppc/ic-ppc.cc b/src/ic/ppc/ic-ppc.cc
index 84cc09e40b460e7cdf0495b3da44e03b6918299a..fdb88aee50ce57c38cdb96681b33b8cf2d602b19 100644
--- a/src/ic/ppc/ic-ppc.cc
+++ b/src/ic/ppc/ic-ppc.cc
@@ -891,7 +891,7 @@ void PatchInlinedSmiCode(Address address, InlinedSmiCheck check) {
     patcher.EmitCondition(eq);
   }
 }
-}
-}  // namespace v8::internal
+}  // namespace internal
+}  // namespace v8
 
 #endif  // V8_TARGET_ARCH_PPC