Revert of Correctly annotate eval origin.

src/full-codegen/ia32/full-codegen-ia32.cc

Index: src/full-codegen/ia32/full-codegen-ia32.cc
diff --git a/src/full-codegen/ia32/full-codegen-ia32.cc b/src/full-codegen/ia32/full-codegen-ia32.cc
index fe6aaacdd4b1bd75a222463124dd5cbc5386f12f..4dfe902386654a2a3267de1d9f0b59a9e0f0a43b 100644
--- a/src/full-codegen/ia32/full-codegen-ia32.cc
+++ b/src/full-codegen/ia32/full-codegen-ia32.cc
@@ -2550,8 +2550,8 @@
   context()->DropAndPlug(1, eax);
 }
 
-void FullCodeGenerator::EmitResolvePossiblyDirectEval(Call* expr) {
-  int arg_count = expr->arguments()->length();
+
+void FullCodeGenerator::EmitResolvePossiblyDirectEval(int arg_count) {
   // Push copy of the first argument or undefined if it doesn't exist.
   if (arg_count > 0) {
     __ push(Operand(esp, arg_count * kPointerSize));
@@ -2565,8 +2565,8 @@
   // Push the language mode.
   __ push(Immediate(Smi::FromInt(language_mode())));
 
-  // Push the source position of the eval call.
-  __ push(Immediate(Smi::FromInt(expr->position())));
+  // Push the start position of the scope the calls resides in.
+  __ push(Immediate(Smi::FromInt(scope()->start_position())));
 
   // Do the runtime call.
   __ CallRuntime(Runtime::kResolvePossiblyDirectEval);
@@ -2614,7 +2614,7 @@
 
 
 void FullCodeGenerator::EmitPossiblyEvalCall(Call* expr) {
-  // In a call to eval, we first call Runtime_ResolvePossiblyDirectEval
+  // In a call to eval, we first call RuntimeHidden_ResolvePossiblyDirectEval
   // to resolve the function we need to call.  Then we call the resolved
   // function using the given arguments.
   ZoneList<Expression*>* args = expr->arguments();
@@ -2630,7 +2630,7 @@
   // Push a copy of the function (found below the arguments) and
   // resolve eval.
   __ push(Operand(esp, (arg_count + 1) * kPointerSize));
-  EmitResolvePossiblyDirectEval(expr);
+  EmitResolvePossiblyDirectEval(arg_count);
 
   // Touch up the stack with the resolved function.
   __ mov(Operand(esp, (arg_count + 1) * kPointerSize), eax);