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[MLIR][GEN] Define GEN dialect #87757

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victor-eds wants to merge 0 commits into llvm:main from victor-eds:gen-dialect

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victor-eds commented Apr 5, 2024

Define GEN dialect with the following operations:

gen.local_id to query a work-item's local id
gen.work_group_id to query the work-group's id
gen.work_group_size to query the work-group's size
gen.num_work_groups to query the number of work-groups
gen.barrier to insert a barrier
gen.sub_group_shuffle for different subgroup shuffles

Also define two conversion passes:

-convert-gen-to-spirv
-convert-gen-to-llvm

Contributor Author

victor-eds commented May 31, 2024

This feature is no longer needed as #90972 implements similar functionality. Closing PR.

victor-eds closed this

victor-eds deleted the gen-dialect branch

May 31, 2024 15:50

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