Move atomic ops and related files to base library

src/sampler.cc

 // Copyright 2013 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.
 
 #include "src/sampler.h"
 
 #if V8_OS_POSIX && !V8_OS_CYGWIN
 
 #define USE_SIGNALS
 
@@ skipping 20 matching lines @@
 // GLibc on ARM defines mcontext_t has a typedef for 'struct sigcontext'.
 // Old versions of the C library <signal.h> didn't define the type.
 #if V8_OS_ANDROID && !defined(__BIONIC_HAVE_UCONTEXT_T) && \
     (defined(__arm__) || defined(__aarch64__)) && \
     !defined(__BIONIC_HAVE_STRUCT_SIGCONTEXT)
 #include <asm/sigcontext.h>
 #endif
 
 #elif V8_OS_WIN || V8_OS_CYGWIN
 
-#include "src/win32-headers.h"
+#include "src/base/win32-headers.h"
 
 #endif
 
 #include "src/v8.h"
 
 #include "src/cpu-profiler-inl.h"
 #include "src/flags.h"
 #include "src/frames-inl.h"
 #include "src/log.h"
 #include "src/platform.h"
@@ skipping 595 matching lines @@
 
 
 void Sampler::Stop() {
   ASSERT(IsActive());
   SamplerThread::RemoveActiveSampler(this);
   SetActive(false);
 }
 
 
 void Sampler::IncreaseProfilingDepth() {
-  NoBarrier_AtomicIncrement(&profiling_, 1);
+  base::NoBarrier_AtomicIncrement(&profiling_, 1);
 #if defined(USE_SIGNALS)
   SignalHandler::IncreaseSamplerCount();
 #endif
 }
 
 
 void Sampler::DecreaseProfilingDepth() {
 #if defined(USE_SIGNALS)
   SignalHandler::DecreaseSamplerCount();
 #endif
-  NoBarrier_AtomicIncrement(&profiling_, -1);
+  base::NoBarrier_AtomicIncrement(&profiling_, -1);
 }
 
 
 void Sampler::SampleStack(const RegisterState& state) {
   TickSample* sample = isolate_->cpu_profiler()->StartTickSample();
   TickSample sample_obj;
   if (sample == NULL) sample = &sample_obj;
   sample->Init(isolate_, state);
   if (is_counting_samples_) {
     if (sample->state == JS || sample->state == EXTERNAL) {
@@ skipping 49 matching lines @@
 #endif  // USE_SIMULATOR
     SampleStack(state);
   }
   ResumeThread(profiled_thread);
 }
 
 #endif  // USE_SIGNALS
 
 
 } }  // namespace v8::internal