[interpreter] add source positions for call and call-new.

src/interpreter/bytecode-generator.cc

 // Copyright 2015 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/interpreter/bytecode-generator.h"
 
 #include "src/ast/scopes.h"
 #include "src/compiler.h"
 #include "src/interpreter/bytecode-register-allocator.h"
 #include "src/interpreter/control-flow-builders.h"
@@ skipping 1937 matching lines @@
         .LoadLiteral(
             Smi::FromInt(execution_context()->scope()->start_position()))
         .StoreAccumulatorInRegister(position);
 
     // Call ResolvePossiblyDirectEval and modify the callee.
     builder()
         ->CallRuntime(Runtime::kResolvePossiblyDirectEval, callee_for_eval, 5)
         .StoreAccumulatorInRegister(callee);
   }
 
-  // TODO(rmcilroy): Use CallIC to allow call type feedback.
+  builder()->SetExpressionPosition(expr);
   builder()->Call(callee, receiver, 1 + args->length(),
                   feedback_index(expr->CallFeedbackICSlot()));
   execution_result()->SetResultInAccumulator();
 }
 
 
 void BytecodeGenerator::VisitCallNew(CallNew* expr) {
   Register constructor = register_allocator()->NewRegister();
   VisitForAccumulatorValue(expr->expression());
   builder()->StoreAccumulatorInRegister(constructor);
 
   ZoneList<Expression*>* args = expr->arguments();
   Register first_arg = VisitArguments(args);
+  builder()->SetExpressionPosition(expr);
   builder()->New(constructor, first_arg, args->length());
   execution_result()->SetResultInAccumulator();
 }
 
 
 void BytecodeGenerator::VisitCallRuntime(CallRuntime* expr) {
   ZoneList<Expression*>* args = expr->arguments();
   if (expr->is_jsruntime()) {
     // Allocate a register for the receiver and load it with undefined.
     register_allocator()->PrepareForConsecutiveAllocations(1 + args->length());
@@ skipping 558 matching lines @@
 }
 
 
 int BytecodeGenerator::feedback_index(FeedbackVectorSlot slot) const {
   return info()->feedback_vector()->GetIndex(slot);
 }
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8