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 ab6afd4e0ba21a799b223bf1af19d42d75c31d58..4a09fdb396ddb0a598b073530948cdf6d5ce9bb3 100644
--- a/src/full-codegen/ia32/full-codegen-ia32.cc
+++ b/src/full-codegen/ia32/full-codegen-ia32.cc
@@ -2460,8 +2460,8 @@
   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));
@@ -2475,8 +2475,8 @@
   // 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);
@@ -2524,7 +2524,7 @@
 
 
 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();
@@ -2540,7 +2540,7 @@
   // 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);