Commit Graph

3 Commits

Author SHA1 Message Date
Stephan Herhut 2e30b59ddc Extend hlo-fuse-linalg slightly to support aliased returns.
The fusion heuristic identifies the root of a fusion by checking whether an
output of a linalg operation is a function result. It did not consider outputs
flowing through aliasing operations (like casts).

PiperOrigin-RevId: 337479910
2020-10-16 04:04:23 -07:00
Benjamin Kramer dd92c8ef61 Integrate LLVM at llvm/llvm-project@7e78d89052
Updates LLVM usage to match
[7e78d89052b1](https://github.com/llvm/llvm-project/commit/7e78d89052b1)

PiperOrigin-RevId: 333090785
2020-09-22 09:08:23 -07:00
Mehdi Amini fa057cc0bc Move HLO tests to `third_party/tensorflow/compiler/mlir/hlo/`
Also add a localized `mlir-hlo-opt` binary for the testing of
tensorflow/compiler/mlir/hlo/... ; this directory is intended to be self-contained
and depend only on MLIR.

PiperOrigin-RevId: 319878984
2020-07-30 22:32:45 +00:00