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

src/ic/mips64/ic-mips64.cc

Index: src/ic/mips64/ic-mips64.cc
diff --git a/src/ic/mips64/ic-mips64.cc b/src/ic/mips64/ic-mips64.cc
index 2c1a20f55970c8ff8103f46c0fd7784d5ada5403..770fa77808dd5ef7631d3aeefd2d3e051f914d54 100644
--- a/src/ic/mips64/ic-mips64.cc
+++ b/src/ic/mips64/ic-mips64.cc
@@ -870,7 +870,7 @@ void PatchInlinedSmiCode(Address address, InlinedSmiCheck check) {
     patcher.ChangeBranchCondition(eq);
   }
 }
-}
-}  // namespace v8::internal
+}  // namespace internal
+}  // namespace v8
 
 #endif  // V8_TARGET_ARCH_MIPS64