Make helper functions compatible with larger ToBooleanStub types.

src/type-info.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 
 #include "src/ast.h"
 #include "src/code-stubs.h"
 #include "src/compiler.h"
 #include "src/ic/ic.h"
@@ skipping 412 matching lines @@
   types->Reserve(maps.length(), zone());
   for (int i = 0; i < maps.length(); i++) {
     Handle<Map> map(maps.at(i));
     if (IsRelevantFeedback(*map, *native_context_)) {
       types->AddMapIfMissing(maps.at(i), zone());
     }
   }
 }
 
 
-byte TypeFeedbackOracle::ToBooleanTypes(TypeFeedbackId id) {
+uint16_t TypeFeedbackOracle::ToBooleanTypes(TypeFeedbackId id) {
   Handle<Object> object = GetInfo(id);
   return object->IsCode() ? Handle<Code>::cast(object)->to_boolean_state() : 0;
 }
 
 
 // Things are a bit tricky here: The iterator for the RelocInfos and the infos
 // themselves are not GC-safe, so we first get all infos, then we create the
 // dictionary (possibly triggering GC), and finally we relocate the collected
 // infos before we process them.
 void TypeFeedbackOracle::BuildDictionary(Handle<Code> code) {
@@ skipping 70 matching lines @@
   // Dictionary has been allocated with sufficient size for all elements.
   DisallowHeapAllocation no_need_to_resize_dictionary;
   HandleScope scope(isolate());
   USE(UnseededNumberDictionary::AtNumberPut(
       dictionary_, IdToKey(ast_id), handle(target, isolate())));
 }
 
 
 }  // namespace internal
 }  // namespace v8