VectorICs: Remove --vector-stores flag.

test/cctest/compiler/test-run-bytecode-graph-builder.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.
 
 // TODO(jochen): Remove this after the setting is turned on globally.
 #define V8_IMMINENT_DEPRECATION_WARNINGS
 
 #include <utility>
 
 #include "src/compiler/pipeline.h"
@@ skipping 46 matching lines @@
   Handle<JSFunction> function_;
 };
 
 
 class BytecodeGraphTester {
  public:
   BytecodeGraphTester(Isolate* isolate, Zone* zone, const char* script)
       : isolate_(isolate), zone_(zone), script_(script) {
     i::FLAG_ignition = true;
     i::FLAG_always_opt = false;
-    i::FLAG_vector_stores = true;
     // Set ignition filter flag via SetFlagsFromString to avoid double-free
     // (or potential leak with StrDup() based on ownership confusion).
     ScopedVector<char> ignition_filter(64);
     SNPrintF(ignition_filter, "--ignition-filter=%s", kFunctionName);
     FlagList::SetFlagsFromString(ignition_filter.start(),
                                  ignition_filter.length());
     // Ensure handler table is generated.
     isolate->interpreter()->Initialize();
   }
   virtual ~BytecodeGraphTester() {}
@@ skipping 250 matching lines @@
     auto callable = tester.GetCallable<Handle<Object>>();
     Handle<Object> return_value =
         callable(snippets[i].parameter(0)).ToHandleChecked();
     CHECK(return_value->SameValue(*snippets[i].return_value()));
   }
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8