【静态图性能优化】添加GC复用 #55332
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【静态图性能优化】添加GC复用 #55332
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你的PR提交成功，感谢你对开源项目的贡献! |
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本PR迁移到 #55626 中实现 |
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PR types
Performance optimization
PR changes
Others
Description
静态图执行器预分析性能优化
在Paddle中，GC主要的作用是回收资源。Paddle会根据设备类型和flag选择不同的GC策略。对于一样的子图，选择的GC策略也是一样，因此GC策略也是可以共享的资源。
GC策略gc_是由CreateInterpreterCoreGarbageCollector(place_, vec_instruction_)获得的。对于一样的子图可以通过智能指针完成gc_的共享。
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