CPUProfiler: Push deopt reason further to ProfileNode.

src/x64/assembler-x64.cc

 // Copyright 2012 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/x64/assembler-x64.h"
 
 #include <cstring>
 
 #if V8_TARGET_ARCH_X64
 
@@ skipping 3433 matching lines @@
 
 void Assembler::RecordComment(const char* msg, bool force) {
   if (FLAG_code_comments || force) {
     EnsureSpace ensure_space(this);
     RecordRelocInfo(RelocInfo::COMMENT, reinterpret_cast<intptr_t>(msg));
   }
 }
 
 
 void Assembler::RecordDeoptReason(const int reason, const int raw_position) {
-  if (FLAG_trace_deopt) {
+  if (FLAG_trace_deopt || isolate()->cpu_profiler()->is_profiling()) {
     EnsureSpace ensure_space(this);
     RecordRelocInfo(RelocInfo::POSITION, raw_position);
     RecordRelocInfo(RelocInfo::DEOPT_REASON, reason);
   }
 }
 
 
 Handle<ConstantPoolArray> Assembler::NewConstantPool(Isolate* isolate) {
   // No out-of-line constant pool support.
   DCHECK(!FLAG_enable_ool_constant_pool);
@@ skipping 23 matching lines @@
 
 
 bool RelocInfo::IsInConstantPool() {
   return false;
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64