Revert of [complier] Enable parallel eager inner function compilation with compiler dispatcher.

test/unittests/compiler-dispatcher/compiler-dispatcher-unittest.cc

 // Copyright 2016 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/compiler-dispatcher/compiler-dispatcher.h"
 
 #include "include/v8-platform.h"
 #include "src/base/platform/semaphore.h"
 #include "src/compiler-dispatcher/compiler-dispatcher-job.h"
 #include "src/compiler-dispatcher/compiler-dispatcher-tracer.h"
-#include "src/compiler.h"
 #include "src/flags.h"
 #include "src/handles.h"
 #include "src/objects-inl.h"
-#include "src/parsing/parse-info.h"
 #include "src/v8.h"
-#include "src/zone/zone.h"
 #include "test/unittests/compiler-dispatcher/compiler-dispatcher-helper.h"
 #include "test/unittests/test-utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace v8 {
 namespace internal {
 
 class CompilerDispatcherTest : public TestWithContext {
  public:
   CompilerDispatcherTest() = default;
@@ skipping 770 matching lines @@
 
   ASSERT_TRUE(dispatcher.jobs_.begin()->second->status() ==
               CompileJobStatus::kReadyToParse);
 
   ASSERT_TRUE(platform.IdleTaskPending());
   platform.ClearIdleTask();
   ASSERT_TRUE(platform.BackgroundTasksPending());
   platform.ClearBackgroundTasks();
 }
 
-TEST_F(CompilerDispatcherTest, EnqueueParsed) {
-  MockPlatform platform;
-  CompilerDispatcher dispatcher(i_isolate(), &platform, FLAG_stack_size);
-
-  const char script[] =
-      "function g() { var y = 1; function f17(x) { return x * y }; return f17; "
-      "} g();";
-  Handle<JSFunction> f = Handle<JSFunction>::cast(RunJS(isolate(), script));
-  Handle<SharedFunctionInfo> shared(f->shared(), i_isolate());
-
-  Zone zone(i_isolate()->allocator(), ZONE_NAME);
-  ParseInfo parse_info(&zone, shared);
-  ASSERT_TRUE(Compiler::ParseAndAnalyze(&parse_info));
-
-  ASSERT_FALSE(dispatcher.IsEnqueued(shared));
-  ASSERT_TRUE(dispatcher.Enqueue(shared, parse_info.literal()));
-  ASSERT_TRUE(dispatcher.IsEnqueued(shared));
-
-  ASSERT_TRUE(dispatcher.jobs_.begin()->second->status() ==
-              CompileJobStatus::kAnalyzed);
-
-  ASSERT_TRUE(platform.IdleTaskPending());
-  platform.ClearIdleTask();
-  ASSERT_FALSE(platform.BackgroundTasksPending());
-}
-
-TEST_F(CompilerDispatcherTest, EnqueueAndStepParsed) {
-  MockPlatform platform;
-  CompilerDispatcher dispatcher(i_isolate(), &platform, FLAG_stack_size);
-
-  const char script[] =
-      "function g() { var y = 1; function f18(x) { return x * y }; return f18; "
-      "} g();";
-  Handle<JSFunction> f = Handle<JSFunction>::cast(RunJS(isolate(), script));
-  Handle<SharedFunctionInfo> shared(f->shared(), i_isolate());
-
-  Zone zone(i_isolate()->allocator(), ZONE_NAME);
-  ParseInfo parse_info(&zone, shared);
-  ASSERT_TRUE(Compiler::ParseAndAnalyze(&parse_info));
-
-  ASSERT_FALSE(dispatcher.IsEnqueued(shared));
-  ASSERT_TRUE(dispatcher.EnqueueAndStep(shared, parse_info.literal()));
-  ASSERT_TRUE(dispatcher.IsEnqueued(shared));
-
-  ASSERT_TRUE(dispatcher.jobs_.begin()->second->status() ==
-              CompileJobStatus::kReadyToCompile);
-
-  ASSERT_TRUE(platform.IdleTaskPending());
-  ASSERT_TRUE(platform.BackgroundTasksPending());
-  platform.ClearIdleTask();
-  platform.ClearBackgroundTasks();
-}
-
-TEST_F(CompilerDispatcherTest, FinishAllNow) {
-  MockPlatform platform;
-  CompilerDispatcher dispatcher(i_isolate(), &platform, FLAG_stack_size);
-
-  const char script1[] =
-      "function g() { var y = 1; function f19(x) { return x + y }; return f19; "
-      "} g();";
-  Handle<JSFunction> f1 = Handle<JSFunction>::cast(RunJS(isolate(), script1));
-  Handle<SharedFunctionInfo> shared1(f1->shared(), i_isolate());
-
-  const char script2[] =
-      "function g() { var y = 1; function f20(x) { return x * y }; return f20; "
-      "} g();";
-  Handle<JSFunction> f2 = Handle<JSFunction>::cast(RunJS(isolate(), script2));
-  Handle<SharedFunctionInfo> shared2(f2->shared(), i_isolate());
-
-  ASSERT_FALSE(shared1->is_compiled());
-  ASSERT_FALSE(shared2->is_compiled());
-
-  // Enqueue shared1 as already parsed.
-  Zone zone(i_isolate()->allocator(), ZONE_NAME);
-  ParseInfo parse_info(&zone, shared1);
-  ASSERT_TRUE(Compiler::ParseAndAnalyze(&parse_info));
-  ASSERT_TRUE(dispatcher.Enqueue(shared1, parse_info.literal()));
-
-  // Enqueue shared2 for parsing and compiling
-  ASSERT_TRUE(dispatcher.Enqueue(shared2));
-
-  ASSERT_TRUE(dispatcher.FinishAllNow());
-
-  // Finishing removes the SFI from the queue.
-  ASSERT_FALSE(dispatcher.IsEnqueued(shared1));
-  ASSERT_FALSE(dispatcher.IsEnqueued(shared2));
-  ASSERT_TRUE(shared1->is_compiled());
-  ASSERT_TRUE(shared2->is_compiled());
-  ASSERT_TRUE(platform.IdleTaskPending());
-  platform.ClearIdleTask();
-}
-
 }  // namespace internal
 }  // namespace v8