Correctly annotate eval origin.

src/full-codegen/s390/full-codegen-s390.cc

Index: src/full-codegen/s390/full-codegen-s390.cc
diff --git a/src/full-codegen/s390/full-codegen-s390.cc b/src/full-codegen/s390/full-codegen-s390.cc
index 2cfddd8423124ab6b09dba2b71e4b5cbbe376958..5f80be46ce73c2457fce3ec037cc586dceacab44 100644
--- a/src/full-codegen/s390/full-codegen-s390.cc
+++ b/src/full-codegen/s390/full-codegen-s390.cc
@@ -2599,7 +2599,8 @@ void FullCodeGenerator::EmitCall(Call* expr, ConvertReceiverMode mode) {
   context()->DropAndPlug(1, r2);
 }
 
-void FullCodeGenerator::EmitResolvePossiblyDirectEval(int arg_count) {
+void FullCodeGenerator::EmitResolvePossiblyDirectEval(Call* expr) {
+  int arg_count = expr->arguments()->length();
   // r6: copy of the first argument or undefined if it doesn't exist.
   if (arg_count > 0) {
     __ LoadP(r6, MemOperand(sp, arg_count * kPointerSize), r0);
@@ -2614,7 +2615,7 @@ void FullCodeGenerator::EmitResolvePossiblyDirectEval(int arg_count) {
   __ LoadSmiLiteral(r4, Smi::FromInt(language_mode()));
 
   // r3: the start position of the scope the calls resides in.
-  __ LoadSmiLiteral(r3, Smi::FromInt(scope()->start_position()));
+  __ LoadSmiLiteral(r3, Smi::FromInt(expr->position()));
 
   // Do the runtime call.
   __ Push(r6, r5, r4, r3);
@@ -2680,7 +2681,7 @@ void FullCodeGenerator::EmitPossiblyEvalCall(Call* expr) {
   // resolve eval.
   __ LoadP(r3, MemOperand(sp, (arg_count + 1) * kPointerSize), r0);
   __ push(r3);
-  EmitResolvePossiblyDirectEval(arg_count);
+  EmitResolvePossiblyDirectEval(expr);
 
   // Touch up the stack with the resolved function.
   __ StoreP(r2, MemOperand(sp, (arg_count + 1) * kPointerSize), r0);