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expose input variables that only shape needed in each subgraph that compiled by CINN #38367

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CtfGo
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@CtfGo CtfGo commented Dec 22, 2021

PR types

Performance optimization

PR changes

OPs

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collecting input variables that only shape needed of each subgraph that compiled by CINN in build_cinn_pass, and expose them to memory optimization of framework passes by declaringDECLARE_INPLACE_OP_INFERER in cinn_launch op.

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@CtfGo CtfGo force-pushed the expose_memory_opt_inside_cinn_launch branch from ea03fe6 to ba4b59a Compare December 29, 2021 12:17
@CtfGo CtfGo changed the title expose memory optmize infos of all ops in each subgraph that compiled by CINN expose input variables that only shape needed in each subgraph that compiled by CINN Dec 29, 2021
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Great!

@zhhsplendid zhhsplendid merged commit b4cb358 into PaddlePaddle:develop Jan 17, 2022
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3 participants