Remove obsolete options in ScriptCompiler::CompileOptions.

src/api.cc

Index: src/api.cc
diff --git a/src/api.cc b/src/api.cc
index 3b2c9909bb8e537c09fed4fdd8cb26881dea3b58..0dbebc14e564aa93c441a0eb7d38bacea217de02 100644
--- a/src/api.cc
+++ b/src/api.cc
@@ -1715,15 +1715,6 @@ MaybeLocal<UnboundScript> ScriptCompiler::CompileUnboundInternal(
   PREPARE_FOR_EXECUTION_WITH_ISOLATE(
       isolate, "v8::ScriptCompiler::CompileUnbound()", UnboundScript);
 
-  // Support the old API for a transition period:
-  // - kProduceToCache -> kProduceParserCache
-  // - kNoCompileOptions + cached_data != NULL -> kConsumeParserCache
-  if (options == kProduceDataToCache) {
-    options = kProduceParserCache;
-  } else if (options == kNoCompileOptions && source->cached_data) {
-    options = kConsumeParserCache;
-  }
-
   // Don't try to produce any kind of cache when the debugger is loaded.
   if (isolate->debug()->is_loaded() &&
       (options == kProduceParserCache || options == kProduceCodeCache)) {