Fix compilation on arm64.

TBR=hpayer@chromium.org

Review URL: https://codereview.chromium.org/435413002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22866 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/compiler/arm64/code-generator-arm64.cc

@@ -15,8 +15,6 @@ namespace v8 {
 namespace internal {
 namespace compiler {
 
-#if V8_TURBOFAN_TARGET
-
 #define __ masm()->
 
 
@@ -852,8 +850,6 @@ bool CodeGenerator::IsNopForSmiCodeInlining(Handle<Code> code, int start_pc,
 
 #endif  // DEBUG
 
-#endif  // V8_TURBOFAN_TARGET
-
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8