Force full GC whenever CollectAllGarbage is meant to trigger a full GC.

test/cctest/test-api-interceptors.cc

 // Copyright 2015 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 <stdlib.h>
 
 #include "test/cctest/test-api.h"
 
 #include "include/v8-util.h"
 #include "src/api.h"
@@ skipping 294 matching lines @@
 }
 
 void InterceptorHasOwnPropertyGetter(
     Local<Name> name, const v8::PropertyCallbackInfo<v8::Value>& info) {
   ApiTestFuzzer::Fuzz();
 }
 
 void InterceptorHasOwnPropertyGetterGC(
     Local<Name> name, const v8::PropertyCallbackInfo<v8::Value>& info) {
   ApiTestFuzzer::Fuzz();
-  CcTest::heap()->CollectAllGarbage(i::Heap::kNoGCFlags);
+  CcTest::heap()->CollectAllGarbage();
 }
 
 }  // namespace
 
 
 THREADED_TEST(InterceptorHasOwnProperty) {
   LocalContext context;
   v8::Isolate* isolate = context->GetIsolate();
   v8::HandleScope scope(isolate);
   Local<v8::FunctionTemplate> fun_templ = v8::FunctionTemplate::New(isolate);
@@ skipping 2976 matching lines @@
       "var obj = intercepted_1;"
       "obj.x = 4;"
       "eval('obj.x');"
       "eval('obj.x');"
       "eval('obj.x');"
       "obj = intercepted_2;"
       "obj.x = 9;"
       "eval('obj.x');",
       9);
 }