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[GPU][Ploops] Implement lowering of parallel loops to GPU launch #43765

Open Quuxplusone opened 4 years ago

Quuxplusone commented 4 years ago
Bugzilla Link PR44793
Status NEW
Importance P enhancement
Reported by Stephan Herhut (herhut@google.com)
Reported on 2020-02-05 02:23:58 -0800
Last modified on 2020-12-14 14:23:50 -0800
Version unspecified
Hardware PC Linux
CC joker.eph@gmail.com
Fixed by commit(s)
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Implement the lowering of parallel loops to gpu.launch operations. The mapping of loop dimensions to hardware indices should be based on attributes on the parallel loop to decouple mapping decisions from actual code generation.

I started this in https://reviews.llvm.org/D73893.

Quuxplusone commented 3 years ago

Is this still relevant or is it done?