Use a different map to distinguish eval contexts

src/interpreter/bytecode-array-builder.cc

Index: src/interpreter/bytecode-array-builder.cc
diff --git a/src/interpreter/bytecode-array-builder.cc b/src/interpreter/bytecode-array-builder.cc
index d98d48cc780779c52437a9c15af51f1469130a63..8b89bd6dbbef1877f4f495dbb160ac783e461a75 100644
--- a/src/interpreter/bytecode-array-builder.cc
+++ b/src/interpreter/bytecode-array-builder.cc
@@ -605,6 +605,11 @@ BytecodeArrayBuilder& BytecodeArrayBuilder::CreateFunctionContext(int slots) {
   return *this;
 }
 
+BytecodeArrayBuilder& BytecodeArrayBuilder::CreateEvalContext(int slots) {
+  OutputCreateEvalContext(slots);
+  return *this;
+}
+
 BytecodeArrayBuilder& BytecodeArrayBuilder::CreateWithContext(
     Register object, Handle<ScopeInfo> scope_info) {
   size_t scope_info_index = GetConstantPoolEntry(scope_info);