[Dy2St] Add place hash to scope cache key to avoid conflict with executor cache

[SigureMo]

PR Category

Execute Infrastructure

PR Types

Bug fixes

Description

我们现在执行器 cache key 同时包含了输入 place 信息和 program id，但是 scope 的 cache key 却只有 program id，这就导致了在 place 发生改变时，program 一样，scope 能复用，但执行器不是同一个，不同的执行器上下文对同一个 scope 进行了修改，最终导致出了奇怪的问题（tensor 突然就没了）

本 PR 只是发版前的临时解决方案，python 端和 C++ 端的 hash 计算不能保证完全一致，后续可能会考虑将 scope cache 移到 C++ 以使两者完全匹配

[paddle-bot]

你的PR提交成功，感谢你对开源项目的贡献!
请关注后续CI自动化测试结果，详情请参考Paddle-CI手册。
Your PR has been submitted. Thanks for your contribution!
Please wait for the result of CI firstly. See Paddle CI Manual for details.

PR Overview

This PR fixes a cache key conflict between the executor and scope by incorporating a place hash into the scope cache key. Key changes include:

• Introducing a new hash_with_seed function and a _calc_input_places_hash helper.
• Updating scope creation functions (_get_scope and _create_scope_vec) to use a new cache_key parameter.
• Adjusting calls in the run_program functions to compute and pass the proper cache_key.

Reviewed Changes

File	Description
python/paddle/jit/dy2static/pir_partial_program.py	Changes to incorporate a place hash into the scope cache key to avoid conflicts with the executor cache

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

Comments suppressed due to low confidence (2)

python/paddle/jit/dy2static/pir_partial_program.py:54

• [nitpick] Consider adding type hints and a brief docstring for hash_with_seed to clarify the expected types of 'value' and 'seed'.

def hash_with_seed(value, seed):

python/paddle/jit/dy2static/pir_partial_program.py:1196

• Update the function documentation for _create_scope_vec to reflect the change from 'program_id' to 'cache_key' for clarity.

def _create_scope_vec(self, cache_key=None, use_scope_cache=False):