[API & PASS] HCL-AutoSA integration

cornell-zhang / heterocl

HeteroCL: A Multi-Paradigm Programming Infrastructure for Software-Defined Heterogeneous Computing

https://cornell-zhang.github.io/heterocl/

Apache License 2.0

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[API & PASS] HCL-AutoSA integration #363

Closed hecmay closed 3 years ago

hecmay commented 3 years ago

This PR will introduce

[ ] compiler pass for tensor transposition and packing (necessary for generating high performance SA)
[ ] user API to offload HCL stage to SA (i.e., .systolic())

In this PR, we will not introduce the advanced feature of using .parallel and .to to generate SA with custom topology. Instead, we only do some very simple analysis on the stage offloaded to AutoSA and choose the default space-mapping scheme and configurations including SIMD.

hecmay commented 3 years ago

Closed. Will be included in PR #381