Uniform and precise source positions for inlining

src/debug/debug.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/debug/debug.h"
 
 #include <memory>
 
 #include "src/api.h"
 #include "src/arguments.h"
@@ skipping 193 matching lines @@
   // Iterate through reloc info stopping at each breakable code target.
   bool first = break_index_ == -1;
 
   if (!first) reloc_iterator_.next();
   first = false;
   if (Done()) return;
 
   int offset = code_offset();
   while (!source_position_iterator_.done() &&
          source_position_iterator_.code_offset() <= offset) {
-    position_ = source_position_iterator_.source_position();
+    position_ = source_position_iterator_.source_position().ScriptOffset();
     if (source_position_iterator_.is_statement()) {
       statement_position_ = position_;
     }
     source_position_iterator_.Advance();
   }
 
   DCHECK(RelocInfo::IsDebugBreakSlot(rmode()) ||
          RelocInfo::IsDebuggerStatement(rmode()));
   break_index_++;
 }
@@ skipping 63 matching lines @@
 }
 
 void BytecodeArrayBreakIterator::Next() {
   DisallowHeapAllocation no_gc;
   DCHECK(!Done());
   bool first = break_index_ == -1;
   while (!Done()) {
     if (!first) source_position_iterator_.Advance();
     first = false;
     if (Done()) return;
-    position_ = source_position_iterator_.source_position();
+    position_ = source_position_iterator_.source_position().ScriptOffset();
     if (source_position_iterator_.is_statement()) {
       statement_position_ = position_;
     }
     DCHECK(position_ >= 0);
     DCHECK(statement_position_ >= 0);
 
     DebugBreakType type = GetDebugBreakType();
     if (type == NOT_DEBUG_BREAK) continue;
 
     if (break_locator_type_ == ALL_BREAK_LOCATIONS) break;
@@ skipping 2336 matching lines @@
 }
 
 
 void LockingCommandMessageQueue::Clear() {
   base::LockGuard<base::Mutex> lock_guard(&mutex_);
   queue_.Clear();
 }
 
 }  // namespace internal
 }  // namespace v8