bcdb3c3548
[MLIR] Lower mhlo.clamp to linalg
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PiperOrigin-RevId: 351998800
2021-01-15 06:45:38 -08:00
9a1abaa212
Integrate LLVM at llvm/llvm-project@e2d7d3cb0e
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Updates LLVM usage to match
[e2d7d3cb0ead](https://github.com/llvm/llvm-project/commit/e2d7d3cb0ead )
PiperOrigin-RevId: 351915841
2021-01-14 18:05:33 -08:00
300a7c11ce
Upstream mhlo.dot_general lowering to Linalg to MHLO repo
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PiperOrigin-RevId: 351514250
2021-01-12 22:08:46 -08:00
8f58f844e5
Upstream mhlo.dot lowering to Linalg to MHLO repo.
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We prototyped the lowering from mhlo.dot to linalg.matmul in IREE. Since Linalg
now supports matmul in tensors world, we can move the lowering logic to tensors
world, and upstream to legalize_to_linalg.cc. The patch lowers the mhlo.dot to
the linalg.matmul/matvec/dot in tensors world.
PiperOrigin-RevId: 351184911
2021-01-11 10:35:24 -08:00
180f917446
[KERNEL_GEN] Add a pattern for hlo.dyn_broadcast->linalg to enable is_inf kernel.
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PiperOrigin-RevId: 351179620
2021-01-11 10:13:31 -08:00
b0bf2ef45b
Integrate LLVM at llvm/llvm-project@c3acda0798
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Updates LLVM usage to match
[c3acda0798f9](https://github.com/llvm/llvm-project/commit/c3acda0798f9 )
PiperOrigin-RevId: 348896724
2020-12-23 23:53:54 -08:00
a42213b870
Define lowering of [l]mhlo.pow.
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For floating point operations, this uses std.pow.
For integer operations, this lowers to a loop.
This adds a dependency on scf.
PiperOrigin-RevId: 348537232
2020-12-21 15:27:40 -08:00
65222893ae
[KERNEL_GEN] Convert LHLO AddOp, SubOp (ComplexType) to complex ops.
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PiperOrigin-RevId: 347805898
2020-12-16 05:45:06 -08:00
9930c20c31
[mlir][hlo] Fix lowering of NE comparison. It should return true if either side is NaN
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PiperOrigin-RevId: 346988987
2020-12-11 06:46:14 -08:00
c36afd275e
[HLO] Add a pattern for HLO ConstOp to HLO -> Linalg conversion.
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PiperOrigin-RevId: 346718273
2020-12-09 23:24:57 -08:00
c3790af758
Add plumbing for or and xor to hlo to lhlo and linalg lowerings.
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PiperOrigin-RevId: 346311314
2020-12-08 06:39:02 -08:00
5235eceea0
Lower mhlo shifts to linalg
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PiperOrigin-RevId: 346161253
2020-12-07 13:02:32 -08:00
e866aac3ac
Integrate LLVM at llvm/llvm-project@72ddd559b8
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Updates LLVM usage to match
[72ddd559b8aa](https://github.com/llvm/llvm-project/commit/72ddd559b8aa )
PiperOrigin-RevId: 340292055
2020-11-02 12:29:52 -08:00
39389587d2
{mhlo.is_finite, lmhlo.is_finite} -> linalg.generic conversion
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PiperOrigin-RevId: 334414295
2020-09-29 10:50:42 -07:00
b29dd5ef8f
Fix a bug in the case check of reshape op lowering.
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PiperOrigin-RevId: 332044191
2020-09-16 11:06:16 -07:00
cf1b2b2d84
Add a test for lowering mhlo.floor to Linalg on tensors.
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PiperOrigin-RevId: 331514657
2020-09-14 03:30:43 -07:00
bfd629ecb0
Enhance lowering reshape op to Linalg.
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Handle non-expansion and non-collapsion cases by rewriting it to two reshape
ops.
PiperOrigin-RevId: 327926863
2020-08-21 23:27:34 -07:00
b7c4314e7f
Allow running tests with FILECHECK_OPTS=-enable-var-scope
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PiperOrigin-RevId: 323420636
2020-08-03 19:27:38 -07:00
8f262ae8f5
Add support for lowering mhlo.iota to Linalg.
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PiperOrigin-RevId: 322799853
2020-07-30 22:34:45 +00:00
8900222fed
Rename `xla_hlo` dialect to `mhlo`
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This is part of the current refactoring of the HLO related dialect.
`xla_hlo` will be reintroduced in a new form later.
PiperOrigin-RevId: 319916753
2020-07-30 22:32:50 +00:00
fa057cc0bc
Move HLO tests to `third_party/tensorflow/compiler/mlir/hlo/`
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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
A. Unique TensorFlower
Hanhan Wang
Alexander Belyaev
Tres Popp
Benjamin Kramer
Stephan Herhut
Ahmed S. Taei
Mehdi Amini