73b4861f2c
Canonicalize mhlo.gather to mhlo.slice if it has a single set of constant indices
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PiperOrigin-RevId: 330380755
2020-09-07 07:28:46 -07:00
dde1ed56cc
Add support for legalizing mhlo.slice to lmhlo.slice
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PiperOrigin-RevId: 330153599
2020-09-04 21:43:01 -07:00
2a9d7ac084
Add support for legalizing lmhlo.transpose to linalg.generic
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PiperOrigin-RevId: 330130704
2020-09-04 15:37:42 -07:00
f5d12604ed
Add support for legalizing mhlo.transpose to lmhlo.transpose
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PiperOrigin-RevId: 330127758
2020-09-04 14:59:08 -07:00
b6b30698ad
Integrate LLVM at llvm/llvm-project@2dd9a4d855
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Updates LLVM usage to match
[2dd9a4d855f6](https://github.com/llvm/llvm-project/commit/2dd9a4d855f6 )
PiperOrigin-RevId: 330048272
2020-09-03 21:28:38 -07:00
b7248424ae
Fix return type of replica-id to unsigned int 32 tensor.
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PiperOrigin-RevId: 330012181
2020-09-03 16:08:38 -07:00
12b221f459
Integrate LLVM at llvm/llvm-project@dc8d7d23d8
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Updates LLVM usage to match
[dc8d7d23d8d2](https://github.com/llvm/llvm-project/commit/dc8d7d23d8d2 )
PiperOrigin-RevId: 329992306
2020-09-03 14:21:30 -07:00
56689ce908
Temporarily mark hlo-legalize-to-lhlo.mlir as failing, pending fixes
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Upstream changed the buffer assignment API and this needs adjustment on our side.
PiperOrigin-RevId: 329959756
2020-09-03 11:36:20 -07:00
801262688c
Integrate LLVM at llvm/llvm-project@1426ac0482
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Updates LLVM usage to match
[1426ac048295](https://github.com/llvm/llvm-project/commit/1426ac048295 )
PiperOrigin-RevId: 329839640
2020-09-02 20:03:41 -07:00
aedcea6acf
Integrate LLVM at llvm/llvm-project@3445ec9ba7
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Updates LLVM usage to match
[3445ec9ba718](https://github.com/llvm/llvm-project/commit/3445ec9ba718 )
PiperOrigin-RevId: 329691486
2020-09-02 05:08:34 -07:00
65b0613491
Integrate LLVM at llvm/llvm-project@202766947e
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Updates LLVM usage to match
[202766947edb](https://github.com/llvm/llvm-project/commit/202766947edb )
PiperOrigin-RevId: 329673065
2020-09-02 02:27:52 -07:00
7c93352a40
Scalar / Trivial folding for mhlo.select
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This covers the case where the predicate is a splat or the on_true/on_false
values are the same.
PiperOrigin-RevId: 329622785
2020-09-01 18:34:12 -07:00
158dbba4e5
Integrate LLVM at llvm/llvm-project@5ffd940ac0
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Updates LLVM usage to match
[5ffd940ac02a](https://github.com/llvm/llvm-project/commit/5ffd940ac02a )
PiperOrigin-RevId: 329606435
2020-09-01 16:40:41 -07:00
a622bf479b
Fix mhlo::SliceOp::fold to not crash on unknown shapes
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PiperOrigin-RevId: 329504383
2020-09-01 07:37:36 -07:00
dcab119cec
Integrate LLVM at llvm/llvm-project@ffd0b31c7c
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Updates LLVM usage to match
[ffd0b31c7cba](https://github.com/llvm/llvm-project/commit/ffd0b31c7cba )
PiperOrigin-RevId: 329466048
2020-09-01 02:06:53 -07:00
0e6e2f06e7
Integrate LLVM at llvm/llvm-project@1d3d9b9cd8
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Updates LLVM usage to match
[1d3d9b9cd808](https://github.com/llvm/llvm-project/commit/1d3d9b9cd808 )
PiperOrigin-RevId: 329432069
2020-08-31 20:34:04 -07:00
3e870929b5
Integrate LLVM at llvm/llvm-project@646f19bb9d
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Updates LLVM usage to match
[646f19bb9dc8](https://github.com/llvm/llvm-project/commit/646f19bb9dc8 )
PiperOrigin-RevId: 329406157
2020-08-31 16:55:04 -07:00
a4857fad84
Integrate LLVM at llvm/llvm-project@bc3d4d9ed7
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Updates LLVM usage to match
[bc3d4d9ed783](https://github.com/llvm/llvm-project/commit/bc3d4d9ed783 )
PiperOrigin-RevId: 329359501
2020-08-31 12:54:51 -07:00
049f034116
Lower mhlo.floor to lmhlo to linalg
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PiperOrigin-RevId: 329304882
2020-08-31 08:16:36 -07:00
acf7413d40
Integrate LLVM at llvm/llvm-project@1d01fc100b
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Updates LLVM usage to match
[1d01fc100bb5](https://github.com/llvm/llvm-project/commit/1d01fc100bb5 )
PiperOrigin-RevId: 329266181
2020-08-31 02:47:45 -07:00
f619da8a5c
Integrate LLVM at llvm/llvm-project@11cf6346fd
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Updates LLVM usage to match
[11cf6346fd49](https://github.com/llvm/llvm-project/commit/11cf6346fd49 )
PiperOrigin-RevId: 329251819
2020-08-31 00:26:30 -07:00
29d7f01fbb
Integrate LLVM at llvm/llvm-project@90166c2563
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Updates LLVM usage to match
[90166c256310](https://github.com/llvm/llvm-project/commit/90166c256310 )
PiperOrigin-RevId: 329065383
2020-08-28 23:07:36 -07:00
344c500fca
[mhlo] Add legalize to SCF pass
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Start of pass to legalize MHLO control flow to SCF for further optimization in common form. The current version just matches a very simple instance (which also happens to occur a few times). Exposes some further canonicalization opportunities that aren't yet addressed.
PiperOrigin-RevId: 329017723
2020-08-28 15:11:58 -07:00
7176fb1839
Integrate LLVM at llvm/llvm-project@85dacca29f
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Updates LLVM usage to match
[85dacca29f82](https://github.com/llvm/llvm-project/commit/85dacca29f82 )
PiperOrigin-RevId: 328919376
2020-08-28 04:58:12 -07:00
848ca244d2
Integrate LLVM at llvm/llvm-project@b5924a8e27
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Updates LLVM usage to match
[b5924a8e2753](https://github.com/llvm/llvm-project/commit/b5924a8e2753 )
PiperOrigin-RevId: 328760781
2020-08-27 10:12:46 -07:00
011ecf41d3
Integrate LLVM at llvm/llvm-project@1d8af682ef
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Updates LLVM usage to match
[1d8af682ef1d](https://github.com/llvm/llvm-project/commit/1d8af682ef1d )
PiperOrigin-RevId: 328733270
2020-08-27 07:28:58 -07:00
ca33164bb6
Integrate LLVM at llvm/llvm-project@95848ea101
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Updates LLVM usage to match
[95848ea10127](https://github.com/llvm/llvm-project/commit/95848ea10127 )
PiperOrigin-RevId: 328605350
2020-08-26 14:16:41 -07:00
e8db30a663
Integrate LLVM at llvm/llvm-project@642cb7865f
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Updates LLVM usage to match
[642cb7865f35](https://github.com/llvm/llvm-project/commit/642cb7865f35 )
PiperOrigin-RevId: 328515095
2020-08-26 05:48:57 -07:00
36ddbeb6b2
Remove the dependency on global dialect registry from mlir-hlo
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PiperOrigin-RevId: 328457105
2020-08-25 20:30:42 -07:00
ebe7857fb1
Integrate LLVM at llvm/llvm-project@9500a72091
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Updates LLVM usage to match
[9500a7209163](https://github.com/llvm/llvm-project/commit/9500a7209163 )
PiperOrigin-RevId: 328436293
2020-08-25 17:24:17 -07:00
7bc22bfa11
Integrate LLVM at llvm/llvm-project@ef76686916
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Updates LLVM usage to match
[ef76686916d4](https://github.com/llvm/llvm-project/commit/ef76686916d4 )
PiperOrigin-RevId: 328404846
2020-08-25 14:33:30 -07:00
dd5f6fb550
Integrate LLVM at llvm/llvm-project@f8454d60b8
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Updates LLVM usage to match
[f8454d60b829](https://github.com/llvm/llvm-project/commit/f8454d60b829 )
PiperOrigin-RevId: 328352040
2020-08-25 10:07:12 -07:00
3ce5337881
Integrate LLVM at llvm/llvm-project@c6fb72de4f
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Updates LLVM usage to match
[c6fb72de4f55](https://github.com/llvm/llvm-project/commit/c6fb72de4f55 )
PiperOrigin-RevId: 328304428
2020-08-25 04:05:03 -07:00
e4383a1da8
Integrate LLVM at llvm/llvm-project@77e5a195f8
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Updates LLVM usage to match
[77e5a195f818](https://github.com/llvm/llvm-project/commit/77e5a195f818 )
PiperOrigin-RevId: 328236932
2020-08-24 17:12:41 -07:00
94296bb7ec
PR #42509 : [MLIR] Add folder for mhlo get_dimension_size
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Imported from GitHub PR https://github.com/tensorflow/tensorflow/pull/42509
Add folder for mhlo GetDimensionSizeOp (`mhlo.get_dimension_size`).
`get_dimension_size` folds to a constant when the corresponding tensor
dimension size is statically known / constant.
Copybara import of the project:
--
5994915525ec2e932125aa1f133ce2260ba100af by Uday Bondhugula <uday@polymagelabs.com>:
[MLIR] Add folder for mhlo get_dimension_size
Add folder for mhlo GetDimensionSizeOp. get_dimension_size folds to a
constant when the corresponding tensor dimension size is statically
known / constant.
COPYBARA_INTEGRATE_REVIEW=https://github.com/tensorflow/tensorflow/pull/42509 from polymage-labs:get_dimension_size_fold 5994915525ec2e932125aa1f133ce2260ba100af
PiperOrigin-RevId: 328222517
2020-08-24 15:36:30 -07:00
73b5a44f33
Update third_party/tensorflow/compiler/mlir/tensorflow/utils/... to not depend on the global Dialect Registry (NFC)
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PiperOrigin-RevId: 328171679
2020-08-24 10:59:22 -07:00
6434448813
Integrate LLVM at llvm/llvm-project@bad7d6b373
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Updates LLVM usage to match
[bad7d6b3735d](https://github.com/llvm/llvm-project/commit/bad7d6b3735d )
PiperOrigin-RevId: 328142991
2020-08-24 08:20:25 -07:00
12b4bc75b3
Integrate LLVM at llvm/llvm-project@b999400a4f
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Updates LLVM usage to match
[b999400a4fb6](https://github.com/llvm/llvm-project/commit/b999400a4fb6 )
PiperOrigin-RevId: 328096769
2020-08-24 01:20:00 -07:00
a229bc977d
Integrate LLVM at llvm/llvm-project@f6decfa36d
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Updates LLVM usage to match
[f6decfa36d89](https://github.com/llvm/llvm-project/commit/f6decfa36d89 )
PiperOrigin-RevId: 328073633
2020-08-23 20:40:59 -07:00
ab84a780d0
Integrate LLVM at llvm/llvm-project@f164534ca8
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Updates LLVM usage to match
[f164534ca8e0](https://github.com/llvm/llvm-project/commit/f164534ca8e0 )
PiperOrigin-RevId: 328046788
2020-08-23 13:39:12 -07:00
282dba6d38
PR #42508 : [MLIR] Erase dead lmhlo.constant ops
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Imported from GitHub PR https://github.com/tensorflow/tensorflow/pull/42508
An lmhlo.constant op on an memref that is locally allocated and with
no users other than dealloc's can be deleted. Add a canonicalization
pattern for this.
Copybara import of the project:
--
8758c409a15f567e7cb8e1077faa020f5705c85a by Uday Bondhugula <uday@polymagelabs.com>:
[MLIR] Erase dead lmhlo.constant ops
An lmhlo.constant op on an memref that is locally allocated and with
no other users (other than dealloc's) can be deleted. Add a
canonicalization patter for this.
COPYBARA_INTEGRATE_REVIEW=https://github.com/tensorflow/tensorflow/pull/42508 from polymage-labs:lhlo_constant_erase 8758c409a15f567e7cb8e1077faa020f5705c85a
PiperOrigin-RevId: 328042416
2020-08-23 12:28:54 -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
d2c9d03f31
Integrate LLVM at llvm/llvm-project@02bf5632a9
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Updates LLVM usage to match
[02bf5632a94d](https://github.com/llvm/llvm-project/commit/02bf5632a94d )
PiperOrigin-RevId: 327894378
2020-08-21 16:34:38 -07:00
0a8096d91d
Integrate LLVM at llvm/llvm-project@5e3fd471ac
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Updates LLVM usage to match
[5e3fd471acb7](https://github.com/llvm/llvm-project/commit/5e3fd471acb7 )
PiperOrigin-RevId: 327878947
2020-08-21 14:51:58 -07:00
72eb42a908
Integrate LLVM at llvm/llvm-project@50aae46331
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Updates LLVM usage to match
[50aae463315d](https://github.com/llvm/llvm-project/commit/50aae463315d )
PiperOrigin-RevId: 327849475
2020-08-21 12:02:23 -07:00
a4092162cd
Integrate LLVM at llvm/llvm-project@c1dd5df425
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Updates LLVM usage to match
[c1dd5df4255c](https://github.com/llvm/llvm-project/commit/c1dd5df4255c )
PiperOrigin-RevId: 327818600
2020-08-21 09:04:28 -07:00
61584e2116
Integrate LLVM at llvm/llvm-project@3f7985e6ec
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Updates LLVM usage to match
[3f7985e6ec21](https://github.com/llvm/llvm-project/commit/3f7985e6ec21 )
PiperOrigin-RevId: 327805023
2020-08-21 07:14:34 -07:00
320c16d782
Integrate LLVM at llvm/llvm-project@e1cd7cac8a
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Updates LLVM usage to match
[e1cd7cac8a36](https://github.com/llvm/llvm-project/commit/e1cd7cac8a36 )
PiperOrigin-RevId: 327792209
2020-08-21 05:00:27 -07:00
3cbff97673
Integrate LLVM at llvm/llvm-project@a54eb9b7c5
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Updates LLVM usage to match
[a54eb9b7c509](https://github.com/llvm/llvm-project/commit/a54eb9b7c509 )
PiperOrigin-RevId: 327772531
2020-08-21 01:09:29 -07:00
f39466cc2d
Add explicit dialect registration for mlir-hlo-opt
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This is fixing the build after upstream changes.
PiperOrigin-RevId: 327738263
2020-08-20 18:51:06 -07:00
A. Unique TensorFlower
Eugene Burmako
Mehdi Amini
Prakalp Srivastava
Robert Suderman
Benjamin Kramer
Jacques Pienaar
Uday Bondhugula
Hanhan Wang