v8/test/cctest/compiler/test-pipeline.cc

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// Copyright 2013 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 "test/cctest/cctest.h"
#include "src/compiler.h"
#include "src/compiler/pipeline.h"
#include "src/handles.h"
#include "src/parser.h"
#include "src/rewriter.h"
#include "src/scopes.h"
using namespace v8::internal;
using namespace v8::internal::compiler;
TEST(PipelineAdd) {
InitializedHandleScope handles;
const char* source = "(function(a,b) { return a + b; })";
Handle<JSFunction> function = v8::Utils::OpenHandle(
*v8::Handle<v8::Function>::Cast(CompileRun(source)));
CompilationInfoWithZone info(function);
CHECK(Parser::Parse(&info));
StrictMode strict_mode = info.function()->strict_mode();
info.SetStrictMode(strict_mode);
CHECK(Rewriter::Rewrite(&info));
CHECK(Scope::Analyze(&info));
CHECK_NE(NULL, info.scope());
Pipeline pipeline(&info);
#if V8_TURBOFAN_TARGET
Handle<Code> code = pipeline.GenerateCode();
CHECK(Pipeline::SupportedTarget());
CHECK(!code.is_null());
#else
USE(pipeline);
#endif
}