Remove the ability to compile without logging and profiling

src/cpu-profiler.h

 // Copyright 2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 10 matching lines @@
 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #ifndef V8_CPU_PROFILER_H_
 #define V8_CPU_PROFILER_H_
 
-#ifdef ENABLE_LOGGING_AND_PROFILING
-
 #include "allocation.h"
 #include "atomicops.h"
 #include "circular-queue.h"
 #include "unbound-queue.h"
 
 namespace v8 {
 namespace internal {
 
 // Forward declarations.
 class CodeEntry;
@@ skipping 156 matching lines @@
 } }  // namespace v8::internal
 
 
 #define PROFILE(isolate, Call)                                \
   LOG(isolate, Call);                                         \
   do {                                                        \
     if (v8::internal::CpuProfiler::is_profiling(isolate)) {   \
       v8::internal::CpuProfiler::Call;                        \
     }                                                         \
   } while (false)
-#else
-#define PROFILE(isolate, Call) LOG(isolate, Call)
-#endif  // ENABLE_LOGGING_AND_PROFILING
 
 
 namespace v8 {
 namespace internal {
 
 
 // TODO(isolates): isolatify this class.
 class CpuProfiler {
  public:
   static void Setup();
   static void TearDown();
 
-#ifdef ENABLE_LOGGING_AND_PROFILING
   static void StartProfiling(const char* title);
   static void StartProfiling(String* title);
   static CpuProfile* StopProfiling(const char* title);
   static CpuProfile* StopProfiling(Object* security_token, String* title);
   static int GetProfilesCount();
   static CpuProfile* GetProfile(Object* security_token, int index);
   static CpuProfile* FindProfile(Object* security_token, unsigned uid);
   static void DeleteAllProfiles();
   static void DeleteProfile(CpuProfile* profile);
   static bool HasDetachedProfiles();
@@ skipping 47 matching lines @@
 
   CpuProfilesCollection* profiles_;
   unsigned next_profile_uid_;
   TokenEnumerator* token_enumerator_;
   ProfileGenerator* generator_;
   ProfilerEventsProcessor* processor_;
   int saved_logging_nesting_;
   bool need_to_stop_sampler_;
   Atomic32 is_profiling_;
 
-#else
-  static INLINE(bool is_profiling(Isolate* isolate)) { return false; }
-#endif  // ENABLE_LOGGING_AND_PROFILING
-
  private:
   DISALLOW_COPY_AND_ASSIGN(CpuProfiler);
 };
 
 } }  // namespace v8::internal
 
 
 #endif  // V8_CPU_PROFILER_H_