Remove dependencies of V8 on cpu-profiler is_profiling.

src/assembler.cc

 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // 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.
 //
@@ skipping 35 matching lines @@
 #include "src/codegen.h"
 #include "src/counters.h"
 #include "src/debug/debug.h"
 #include "src/deoptimizer.h"
 #include "src/disassembler.h"
 #include "src/execution.h"
 #include "src/ic/ic.h"
 #include "src/ic/stub-cache.h"
 #include "src/interpreter/interpreter.h"
 #include "src/ostreams.h"
-#include "src/profiler/cpu-profiler.h"
 #include "src/regexp/jsregexp.h"
 #include "src/regexp/regexp-macro-assembler.h"
 #include "src/regexp/regexp-stack.h"
 #include "src/register-configuration.h"
 #include "src/runtime/runtime.h"
 #include "src/simulator.h"  // For flushing instruction cache.
 #include "src/snapshot/serializer-common.h"
 #include "src/wasm/wasm-external-refs.h"
 
 #if V8_TARGET_ARCH_IA32
@@ skipping 1484 matching lines @@
 }
 
 
 ExternalReference ExternalReference::address_of_uint32_bias() {
   return ExternalReference(
       reinterpret_cast<void*>(&double_constants.uint32_bias));
 }
 
 
 ExternalReference ExternalReference::is_profiling_address(Isolate* isolate) {
-  return ExternalReference(isolate->cpu_profiler()->is_profiling_address());
+  return ExternalReference(isolate->is_profiling_address());
 }
 
 
 ExternalReference ExternalReference::invoke_function_callback(
     Isolate* isolate) {
   Address thunk_address = FUNCTION_ADDR(&InvokeFunctionCallback);
   ExternalReference::Type thunk_type = ExternalReference::PROFILING_API_CALL;
   ApiFunction thunk_fun(thunk_address);
   return ExternalReference(&thunk_fun, thunk_type, isolate);
 }
@@ skipping 507 matching lines @@
     }
   }
 
   return !empty ? emitted_label_.pos() : 0;
 }
 
 
 // Platform specific but identical code for all the platforms.
 
 void Assembler::RecordDeoptReason(const int reason, int raw_position, int id) {
-  if (FLAG_trace_deopt || isolate()->cpu_profiler()->is_profiling()) {
+  if (FLAG_trace_deopt || isolate()->is_profiling()) {
     EnsureSpace ensure_space(this);
     RecordRelocInfo(RelocInfo::POSITION, raw_position);
     RecordRelocInfo(RelocInfo::DEOPT_REASON, reason);
     RecordRelocInfo(RelocInfo::DEOPT_ID, id);
   }
 }
 
 
 void Assembler::RecordComment(const char* msg) {
   if (FLAG_code_comments) {
@@ skipping 17 matching lines @@
 
 
 void Assembler::DataAlign(int m) {
   DCHECK(m >= 2 && base::bits::IsPowerOfTwo32(m));
   while ((pc_offset() & (m - 1)) != 0) {
     db(0);
   }
 }
 }  // namespace internal
 }  // namespace v8