asiva
4b1180a39d
'--snapshot_kind=script --snapshot=xyz' produce a kernel dill file which is the equivalent of a script snapshot in Dart2 world. Change-Id: I7ba66eb86d9ecdfe1426b8b22b8d673598c4b71f Reviewed-on: https://dart-review.googlesource.com/52740 Commit-Queue: Siva Annamalai <asiva@google.com> Reviewed-by: Ryan Macnak <rmacnak@google.com>
53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
// Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#ifndef RUNTIME_BIN_SNAPSHOT_UTILS_H_
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#define RUNTIME_BIN_SNAPSHOT_UTILS_H_
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#include "platform/globals.h"
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namespace dart {
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namespace bin {
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class AppSnapshot {
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public:
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virtual ~AppSnapshot() {}
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virtual void SetBuffers(const uint8_t** vm_data_buffer,
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const uint8_t** vm_instructions_buffer,
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const uint8_t** isolate_data_buffer,
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const uint8_t** isolate_instructions_buffer) = 0;
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protected:
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AppSnapshot() {}
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private:
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DISALLOW_COPY_AND_ASSIGN(AppSnapshot);
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};
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class Snapshot {
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public:
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static void GenerateKernel(const char* snapshot_filename,
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const char* script_name,
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bool strong,
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const char* package_config);
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static void GenerateScript(const char* snapshot_filename);
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static void GenerateAppJIT(const char* snapshot_filename);
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static void GenerateAppAOTAsBlobs(const char* snapshot_filename,
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const uint8_t* shared_data,
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const uint8_t* shared_instructions);
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static void GenerateAppAOTAsAssembly(const char* snapshot_filename);
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static AppSnapshot* TryReadAppSnapshot(const char* script_name);
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private:
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DISALLOW_ALLOCATION();
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DISALLOW_IMPLICIT_CONSTRUCTORS(Snapshot);
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};
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} // namespace bin
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} // namespace dart
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#endif // RUNTIME_BIN_SNAPSHOT_UTILS_H_
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