Store SharedFunctionInfos of a Script in a FixedArray indexed by their ID

test/unittests/compiler-dispatcher/compiler-dispatcher-job-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 <memory>
 
 #include "include/v8.h"
 #include "src/api.h"
 #include "src/ast/ast.h"
 #include "src/ast/scopes.h"
@@ skipping 60 matching lines @@
   HandleScope scope(isolate);
   Handle<String> source;
   if (maybe_resource) {
     source = isolate->factory()
                  ->NewExternalStringFromOneByte(maybe_resource)
                  .ToHandleChecked();
   } else {
     source = isolate->factory()->NewStringFromAsciiChecked(test_script);
   }
   Handle<Script> script = isolate->factory()->NewScript(source);
+  Handle<FixedArray> infos = isolate->factory()->NewFixedArray(3);
+  script->set_shared_function_infos(*infos);
   Handle<SharedFunctionInfo> shared = isolate->factory()->NewSharedFunctionInfo(
       isolate->factory()->NewStringFromAsciiChecked("f"),
       isolate->builtins()->CompileLazy(), false);
-  SharedFunctionInfo::SetScript(shared, script);
   shared->set_end_position(source->length());
   shared->set_outer_scope_info(ScopeInfo::Empty(isolate));
   shared->set_function_literal_id(1);
+  SharedFunctionInfo::SetScript(shared, script);
   return scope.CloseAndEscape(shared);
 }
 
 Handle<Object> RunJS(v8::Isolate* isolate, const char* script) {
   return Utils::OpenHandle(
       *v8::Script::Compile(
            isolate->GetCurrentContext(),
            v8::String::NewFromUtf8(isolate, script, v8::NewStringType::kNormal)
                .ToLocalChecked())
            .ToLocalChecked()
@@ skipping 213 matching lines @@
   semaphore.Wait();
   ASSERT_TRUE(job->FinalizeCompilingOnMainThread());
   ASSERT_TRUE(job->status() == CompileJobStatus::kDone);
 
   job->ResetOnMainThread();
   ASSERT_TRUE(job->status() == CompileJobStatus::kInitial);
 }
 
 }  // namespace internal
 }  // namespace v8