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
1912b90d25
Integrate LLVM at llvm/llvm-project@921c1b7df3
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Updates LLVM usage to match
[921c1b7df37d](https://github.com/llvm/llvm-project/commit/921c1b7df37d )
PiperOrigin-RevId: 327714965
2020-08-20 16:03:33 -07:00
13005afc47
Integrate LLVM at llvm/llvm-project@87bf0b0ee9
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Updates LLVM usage to match
[87bf0b0ee986](https://github.com/llvm/llvm-project/commit/87bf0b0ee986 )
PiperOrigin-RevId: 327680928
2020-08-20 12:54:33 -07:00
28b8180ddd
Integrate LLVM at llvm/llvm-project@131b3b9ed4
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Updates LLVM usage to match
[131b3b9ed4ef](https://github.com/llvm/llvm-project/commit/131b3b9ed4ef )
PiperOrigin-RevId: 327635089
2020-08-20 08:59:21 -07:00
b4726e6e59
Integrate LLVM at llvm/llvm-project@f9dc2b7079
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Updates LLVM usage to match
[f9dc2b707935](https://github.com/llvm/llvm-project/commit/f9dc2b707935 )
PiperOrigin-RevId: 327538369
2020-08-19 17:18:36 -07:00
98a8b2c0cf
PR #42473 : Check libraries linked into mlir-hlo-opt
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Imported from GitHub PR https://github.com/tensorflow/tensorflow/pull/42473
Adds a call to mlir_check_all_link_libraries() to check all libraries
linked into mlir-hlo-opt.
Copybara import of the project:
--
0bf620f5f2708e730689eab8a5512fb00eaf1706 by Marius Brehler <marius.brehler@iml.fraunhofer.de>:
Check libraries linked into mlir-hlo-opt
Adds a call to mlir_check_all_link_libraries() to check all libraries
linked into mlir-hlo-opt.
COPYBARA_INTEGRATE_REVIEW=https://github.com/tensorflow/tensorflow/pull/42473 from marbre:check_link_libraries 0bf620f5f2708e730689eab8a5512fb00eaf1706
PiperOrigin-RevId: 327463012
2020-08-19 10:44:00 -07:00
75d50980f5
Integrate LLVM at llvm/llvm-project@e75bc5c791
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Updates LLVM usage to match
[e75bc5c791e0](https://github.com/llvm/llvm-project/commit/e75bc5c791e0 )
PiperOrigin-RevId: 327449456
2020-08-19 09:39:06 -07:00
98c7ffb55f
Integrate LLVM at llvm/llvm-project@bf36e90295
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Updates LLVM usage to match
[bf36e902953a](https://github.com/llvm/llvm-project/commit/bf36e902953a )
PiperOrigin-RevId: 327290466
2020-08-18 13:07:22 -07:00
1bbe2010d0
Integrate LLVM at llvm/llvm-project@011bf4fd96
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Updates LLVM usage to match
[011bf4fd9679](https://github.com/llvm/llvm-project/commit/011bf4fd9679 )
PiperOrigin-RevId: 327266800
2020-08-18 11:14:31 -07:00
e34fbf2f23
Integrate LLVM at llvm/llvm-project@62fc44ca3c
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Updates LLVM usage to match
[62fc44ca3cf6](https://github.com/llvm/llvm-project/commit/62fc44ca3cf6 )
PiperOrigin-RevId: 327210773
2020-08-18 05:40:29 -07:00
1bcdcc3b3b
Integrate LLVM at llvm/llvm-project@9c5e25a696
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Updates LLVM usage to match
[9c5e25a696b2](https://github.com/llvm/llvm-project/commit/9c5e25a696b2 )
PiperOrigin-RevId: 327140496
2020-08-17 18:22:29 -07:00
9a232c7012
Fix failing segment_reduction_ops_mlir_bridge_test
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By adding support for complex types to GetScalarOfType and using appropriate
choice of limits for initial values in the unsorted segment reduction ops.
PiperOrigin-RevId: 327061577
2020-08-17 11:28:20 -07:00
a434b7e4ee
Integrate LLVM at llvm/llvm-project@fed9ff5117
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Updates LLVM usage to match
[fed9ff511711](https://github.com/llvm/llvm-project/commit/fed9ff511711 )
PiperOrigin-RevId: 327019578
2020-08-17 07:54:00 -07:00
c77cc093e8
Integrate LLVM at llvm/llvm-project@4225e7fa34
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Updates LLVM usage to match
[4225e7fa34fe](https://github.com/llvm/llvm-project/commit/4225e7fa34fe )
PiperOrigin-RevId: 327004488
2020-08-17 05:45:22 -07:00
ec35775c67
Integrate LLVM at llvm/llvm-project@0581c0b0ee
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Updates LLVM usage to match
[0581c0b0eeba](https://github.com/llvm/llvm-project/commit/0581c0b0eeba )
PiperOrigin-RevId: 326830705
2020-08-15 11:43:53 -07:00
8712cbae75
Add missing command line option registrations
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PiperOrigin-RevId: 326773738
2020-08-14 20:08:06 -07:00
c2afc5e45f
Integrate LLVM at llvm/llvm-project@88bbd30736
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Updates LLVM usage to match
[88bbd3073656](https://github.com/llvm/llvm-project/commit/88bbd3073656 )
PiperOrigin-RevId: 326577009
2020-08-13 19:55:49 -07:00
7acc765ed7
Remove kindof definitions on derived mlir Attribute and Type classes
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This method no longer needs to be explicitly defined by the user, so all of the existing definitions are dead and can be removed.
PiperOrigin-RevId: 326350650
2020-08-12 17:42:07 -07:00
5252aeae8f
Lowering for mhlo.ceil to std.ceil
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PiperOrigin-RevId: 326335301
2020-08-12 16:15:35 -07:00
ec328ae43b
Integrate LLVM at llvm/llvm-project@30c1633386
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Updates LLVM usage to match
[30c1633386e7](https://github.com/llvm/llvm-project/commit/30c1633386e7 )
PiperOrigin-RevId: 326184631
2020-08-12 00:48:35 -07:00
961b9b1795
Add build instructions for the standalone mlir-hlo compiler in the Readme.md + a title
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PiperOrigin-RevId: 326077782
2020-08-11 14:56:51 -07:00
875c6e4f26
Integrate LLVM at llvm/llvm-project@950f1bf976
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Updates LLVM usage to match
[950f1bf976b3](https://github.com/llvm/llvm-project/commit/950f1bf976b3 )
PiperOrigin-RevId: 326028888
2020-08-11 14:56:23 -07:00
7259d814e7
Integrate LLVM at llvm/llvm-project@b2b7dbb47a
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Updates LLVM usage to match
[b2b7dbb47aa9](https://github.com/llvm/llvm-project/commit/b2b7dbb47aa9 )
PiperOrigin-RevId: 326003266
2020-08-11 14:55:57 -07:00
31044ec201
Integrate LLVM at llvm/llvm-project@0de60b550b
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Updates LLVM usage to match
[0de60b550b72](https://github.com/llvm/llvm-project/commit/0de60b550b72 )
PiperOrigin-RevId: 325977375
2020-08-11 14:55:26 -07:00
5dac76f4af
Add chlo.constant_like op which splats a constant to shape of operand
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This allows specifying a constant whose shape is only known when operand shape is. Also use it to update tf.Acos legalization.
PiperOrigin-RevId: 325860604
2020-08-11 14:54:48 -07:00
e340e41059
Integrate LLVM at llvm/llvm-project@54cb552b96
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Updates LLVM usage to match
[54cb552b9620](https://github.com/llvm/llvm-project/commit/54cb552b9620 )
PiperOrigin-RevId: 325829818
2020-08-10 18:06:00 -07:00
17ccca7f4b
Add HLO RngBitGenerator
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This adds the XlaBuilder RngBitGenerator to the MHLO dialect. The op is currently represented very directly using int attribute for random algorithm and direct import/export.
PiperOrigin-RevId: 325814134
2020-08-10 09:01:11 -07:00
843af36e05
[MLIR] Add e2e test for unranked unary TF op, lowered and run with CPU runner.
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PiperOrigin-RevId: 325665428
2020-08-09 02:38:00 -07:00
417e9e9c34
Integrate LLVM at llvm/llvm-project@38537307e5
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Updates LLVM usage to match
[38537307e502](https://github.com/llvm/llvm-project/commit/38537307e502 )
PiperOrigin-RevId: 325590988
2020-08-09 02:37:34 -07:00
e6fa003bf2
Integrate LLVM at llvm/llvm-project@b6d9add71b
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Updates LLVM usage to match
[b6d9add71b1a](https://github.com/llvm/llvm-project/commit/b6d9add71b1a )
PiperOrigin-RevId: 325589103
2020-08-08 04:35:25 -07:00
53fdda7f3e
Update mhlo.constant to use a custom assembly format instead of a custom printer and parser (NFC).
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PiperOrigin-RevId: 325560779
2020-08-07 22:23:06 -07:00
2b0a244a6b
Add license header to lit.site.cfg.py.in
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PiperOrigin-RevId: 325515949
2020-08-07 22:22:24 -07:00
d742477c02
Verify that MHLO DynamicUpdateSlice start indices have matching element types.
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HLO requires that the element types match for all start index parameters. Right now we don't catch this invalid case until export, so adding a check in the verifier so that we catch this sooner.
This also requires a small tweak to the TF InplaceUpdate op lowering.
PiperOrigin-RevId: 325463796
2020-08-07 22:21:40 -07:00
5f8da992f2
Fix mlir-hlo CMakefiles after internal change
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PiperOrigin-RevId: 325366142
2020-08-07 22:20:50 -07:00
e00565b544
Integrate LLVM at llvm/llvm-project@9dbdaea9a0
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Updates LLVM usage to match
[9dbdaea9a0e6](https://github.com/llvm/llvm-project/commit/9dbdaea9a0e6 )
PiperOrigin-RevId: 325354353
2020-08-07 22:20:06 -07:00
a6978cf4ab
[MLIR][NFC] Adopt FuncOp/Region argument API's.
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- Use FuncOp::getArguments() and Region::getArguments() and friends where possible
instead of going through the front() block.
PiperOrigin-RevId: 325352975
2020-08-07 22:19:21 -07:00
cd22ecd136
Relax DynamicBroadcastInDim verifier when dimensions are dynamic.
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For input and output dimensions which must match, we shouldn't fail in the case where one dim is dynamic and the other is static. This is insufficient information to conclude a dimension mismatch.
PiperOrigin-RevId: 325344738
2020-08-07 22:18:38 -07:00
c78e144f82
Integrate LLVM at llvm/llvm-project@633e3dacf2
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Updates LLVM usage to match
[633e3dacf27e](https://github.com/llvm/llvm-project/commit/633e3dacf27e )
PiperOrigin-RevId: 325237772
2020-08-07 22:17:02 -07:00
a68a16cdc7
[MLIR][XLA] Allow for choice of safe/unsafe variant in broadcast utils
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Create safe or unsafe variants of `shape.broadcast` depending on the context.
The representation by means of an extent tensor is only legal if the operands
are known to be broadcastable. Currently, there is no use in a safe context in
the codebase but it will be used for shape inference eventually.
PiperOrigin-RevId: 325228073
2020-08-07 22:16:11 -07:00
bc3293a05f
[MLIR] Remove Affine->STD and SCF->STD patterns from lhlo->llvm pass.
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PiperOrigin-RevId: 325219360
2020-08-07 22:15:24 -07:00
701312720c
Add CMake files and lit configurations, enough for `ninja check-mlir-hlo` to pass on all the tests
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PiperOrigin-RevId: 325172984
2020-08-07 22:14:34 -07:00
Uday Bondhugula
Hanhan Wang
A. Unique TensorFlower
Mehdi Amini
Marius Brehler
Richard Uhler
Jacques Pienaar
River Riddle
Robert Suderman
Alexander Belyaev
Benjamin Kramer
Andy Ly
Geoffrey Martin-Noble
Lucy Fox
Rahul Joshi