Eliminate no_frame_range data

src/profiler/profile-generator.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/profiler/profile-generator.h"
 
-#include "src/compiler.h"
 #include "src/debug/debug.h"
 #include "src/deoptimizer.h"
 #include "src/global-handles.h"
 #include "src/profiler/profile-generator-inl.h"
 #include "src/profiler/sampler.h"
 #include "src/scopeinfo.h"
 #include "src/splay-tree-inl.h"
 #include "src/unicode.h"
 
 namespace v8 {
@@ skipping 25 matching lines @@
 }
 
 
 const char* const CodeEntry::kEmptyNamePrefix = "";
 const char* const CodeEntry::kEmptyResourceName = "";
 const char* const CodeEntry::kEmptyBailoutReason = "";
 const char* const CodeEntry::kNoDeoptReason = "";
 
 
 CodeEntry::~CodeEntry() {
-  delete no_frame_ranges_;
   delete line_info_;
 }
 
 
 uint32_t CodeEntry::GetHash() const {
   uint32_t hash = ComputeIntegerHash(tag(), v8::internal::kZeroHashSeed);
   if (script_id_ != v8::UnboundScript::kNoScriptId) {
     hash ^= ComputeIntegerHash(static_cast<uint32_t>(script_id_),
                                v8::internal::kZeroHashSeed);
     hash ^= ComputeIntegerHash(static_cast<uint32_t>(position_),
@@ skipping 540 matching lines @@
       // meaning that we have encountered a frameless invocation.
       if (!pc_entry && (sample.top_frame_type == StackFrame::JAVA_SCRIPT ||
                         sample.top_frame_type == StackFrame::OPTIMIZED)) {
         pc_entry = code_map_.FindEntry(sample.tos);
       }
       // If pc is in the function code before it set up stack frame or after the
       // frame was destroyed SafeStackFrameIterator incorrectly thinks that
       // ebp contains return address of the current function and skips caller's
       // frame. Check for this case and just skip such samples.
       if (pc_entry) {
-        List<OffsetRange>* ranges = pc_entry->no_frame_ranges();
         int pc_offset =
             static_cast<int>(sample.pc - pc_entry->instruction_start());
-        if (ranges) {
-          for (int i = 0; i < ranges->length(); i++) {
-            OffsetRange& range = ranges->at(i);
-            if (range.from <= pc_offset && pc_offset < range.to) {
-              return;
-            }
-          }
-        }
         src_line = pc_entry->GetSourceLine(pc_offset);
         if (src_line == v8::CpuProfileNode::kNoLineNumberInfo) {
           src_line = pc_entry->line_number();
         }
         src_line_not_found = false;
         *entry++ = pc_entry;
 
         if (pc_entry->builtin_id() == Builtins::kFunctionCall ||
             pc_entry->builtin_id() == Builtins::kFunctionApply) {
           // When current function is FunctionCall or FunctionApply builtin the
@@ skipping 61 matching lines @@
     case EXTERNAL:
       return program_entry_;
     case IDLE:
       return idle_entry_;
     default: return NULL;
   }
 }
 
 }  // namespace internal
 }  // namespace v8