3 Commits

Author SHA1 Message Date
thomasraoux
f6f88e66ce [mlir] Add software pipelining transformation for scf.For op
This is the first step to support software pipeline for scf.for loops.
This is only the transformation to create pipelined kernel and
prologue/epilogue.
The scheduling needs to be given by user as  many different algorithm
and heuristic could be applied.
This currently doesn't handle loop arguments, this will be added in a
follow up patch.

Differential Revision: https://reviews.llvm.org/D105868
2021-07-19 13:43:26 -07:00
Mehdi Amini
b5e22e6d42 Migrate MLIR test passes to the new registration API
Make sure they all define getArgument()/getDescription().

Depends On D104421

Differential Revision: https://reviews.llvm.org/D104426
2021-06-16 23:42:17 +00:00
River Riddle
3fef2d26a3 [mlir][NFC] Move passes in test/lib/Transforms/ to a directory that mirrors what they test
test/lib/Transforms/ has bitrot and become somewhat of a dumping grounds for testing pretty much any part of the project. This revision cleans this up, and moves the files within to a directory that reflects what is actually being tested.

Differential Revision: https://reviews.llvm.org/D102456
2021-05-14 10:28:11 -07:00