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139 Commits (44b185a46b9ed021f22871448eaebe2a17354a49)

Author SHA1 Message Date
Vivek Khandelwal d9cbf01d1e Revert "build: update llvm tag to 147fe9de" 
This reverts commit e45ad313d4.
 2022-11-25 12:41:56 +05:30
Vivek Khandelwal e45ad313d4 build: update llvm tag to 147fe9de 
Summary of changes:
- Update call to `hasNoEffect` utility
- `KDynamicSize` value changed to
  `std::numeric_limits<int64_t>::min()` from `-1`
- Update tags
  llvm: 147fe9de29dc13c14835127b35280c4d95c8e8ba
  mhlo: 1944b5fa6062ec4c065d726c9c5d64f1487ee8c5

Signed-Off By: Vivek Khandelwal<vivek@nod-labs.com>
 2022-11-24 12:44:43 +05:30
Tanyo Kwok 4aad5ccf39
fix #1626 return type mismatch (#1634) 2022-11-23 15:02:41 +08:00
Chi_Liu 29c8f47723
[TOSA] Add aten.clamp op tosa support (#1609) 
Co-authored-by: AmosLewis <Amos_Lewsi@foxmail.com>
 2022-11-18 13:32:13 -08:00
Chi_Liu dfe7513a45
[MLIR][TORCH] Fix aten.unsqueeze op (#1578) 
The range of the unsqueeze dim is: [-input.dim() - 1, input.dim() + 1), the bug forgets to add 1.
 2022-11-14 09:09:15 -08:00
Tanyo Kwok 17bc7c89cc
build: update llvm tag to 74fb770d (#1539) 
* build: update llvm tag to 74fb770d

This commit makes the following changes needed to update bump LLVM:

+ replace usages of `tensor::createPadScalarOp`, see https://reviews.llvm.org/D136493
+ Update file checks
 2022-11-01 15:27:09 +08:00
Ramiro Leal-Cavazos b723186983
Remove all but one of valsem ops + move fill.Scalar to elementwise (#1531) 
This commit removes almost all of the valsem ops, since the value
semantics version of the ops now exist in PyTorch. The only op missing
is `aten.bernoulli_.float`. In addition, this commit also simplifies
the implementation of `aten.fill.Scalar` by moving it to the pattern
that converts elementwise ops.
 2022-10-28 15:06:11 +00:00
Ashay Rane a11ea93877
build: update llvm tag to f8b84268 (#1528) 
The only change required was to update a test to reflect the changes
in https://reviews.llvm.org/D136541.
 2022-10-26 15:33:53 -05:00
Chi_Liu ad6f5848cb
[MLIR][TORCH] Add TorchToTosa lowering for aten.where.self op (#1454) 2022-10-18 09:39:39 -07:00
Ramiro Leal-Cavazos 82a3860e25
build: update llvm tag to 4546397e (#1502) 
This commit makes the following changes needed to update bump LLVM:

- Replace `linalg.init_tensor` with `tensor.empty` (see:
https://reviews.llvm.org/D135129)
- Replace `NoSideEffect` with `Pure` (see
https://reviews.llvm.org/D135505)
- Replace `body` region accessor for `ReduceOp` and `ReduceWindowOp`
with `getBody`
- Fix incorrect use of `tosa::ReduceSumOp` in `AtenNativeLayerNormOp`
conversion pattern. The result type of `tosa::ReduceSumOp` must have
the same rank as the input type. (see:
https://www.mlplatform.org/tosa/tosa_spec.html#_reduce_sum)

Co-authored-by: Ashay Rane <ashay@users.noreply.github.com>

Co-authored-by: Ashay Rane <ashay@users.noreply.github.com>
 2022-10-18 04:22:53 +00:00
Vivek Khandelwal d3cc3f1aff [tosa] Add lowering for aten.to.dtype and aten._to_copy op 
This commit adds the TorchToTosa lowering for `aten.to.dtype` and
`aten._to_copy` op.

Signed-Off By: Vivek Khandelwal<vivek@nod-labs.com>
 2022-10-06 12:00:25 +05:30
Vivek Khandelwal 56f9a9b5de [tosa] Add TorchToTosa lowering for torch.prim.NumToTensor.Scalar op 
Signed-Off By: Vivek Khandelwal<vivek@nod-labs.com>
 2022-10-06 12:00:25 +05:30
Vivek Khandelwal 9dd5ae8239
[tosa] Add TorchToTosa lowering for aten.arange.start_step op (#1442) 2022-09-30 07:33:41 -07:00
AmosLewis 940959589b [MLIR][TORCH] Add Byte and Char Dtype support 2022-09-30 13:19:31 +05:30
Vivek Khandelwal bce00c8ed1 [tosa] Fix torch.vtensor.literal lowering 
Signed-Off By: Vivek Khandelwal<vivek@nod-labs.com>
 2022-09-29 17:03:10 +05:30
JakopinA 8ef0c874c2
Implement Expand/Collapse Functionality for Aten.View (#1353) 2022-09-27 11:08:14 -07:00
Eric Kunze cb1b8796a2
Convert torch si literals into signless for TOSA (#1421) 2022-09-26 16:54:27 -07:00
Tanyo Kwok 16dd7e2e5f
Fix dynamic shapes type verifications (#1409) 
* Fix dynamic shapes type verifications
 2022-09-23 20:50:29 +08:00
Tanyo Kwok 061a97c3f2
Replace empty_like && empty_memory_format with full/full_like (#1398) 
* Replace empty_like && empty_memory_format with full/full_like

* fix broadcast rank0 tensor
 2022-09-23 10:24:36 +08:00
long.chen 797feaf129
[torch-mlir][Tosa] fix during torch.max.dim lower to tosa the reshape's new shape attr mismatch reshape's result type (#1378) 2022-09-16 21:29:56 -07:00
Ashay Rane e52e886845
build: update llvm tag to 00d648bd (#1307) 
- Update MHLO commit to build with LLVM commit hash 00d648bd
 - Update TorchToMhlo code to work with Stablehlo
 - Re-enabled two failing TOSA tests, thus resolving Github Issue #1231
 2022-08-30 14:44:00 -05:00
Vivek Khandelwal 65d811e267 [MLIR][TORCH] Fix dynamic cases for aten.index.Tensor 2022-08-19 12:13:20 +05:30
武家伟 7bd173a1c4
[MHLO] Eliminate explicit dynamic output shape generating in converting AtenSliceTensorOp (#1245) 
[MHLO] Eliminate explicit dynamic output shape generating in converting AtenSliceTensorOp
 2022-08-19 10:14:57 +08:00
Yan Xu 9be8997536
Revert "add native_dropout and related ops pattern (#1211)" (#1230) 
This reverts commit c935795086.
 2022-08-17 13:48:10 +08:00
武家伟 11a5b5ac52
[MHLO] Add AtenRSubScalarOp conversion pattern to MHLO (#1233) 
* [MHLO] Add AtenRSubScalarOp conversion pattern
Co-authored-by: Bairen Yi <yibairen.byron@bytedance.com>
Co-authored-by: Jiawei Wu <xremold@gmail.com>
Co-authored-by: Tianyou Guo <tianyou.gty@alibaba-inc.com>
Co-authored-by: Xu Yan <yancey.yx@alibaba-inc.com>
Co-authored-by: Ziheng Jiang <ziheng.jiang@bytedance.com>
 2022-08-17 09:07:36 +08:00
Ashay Rane 84d345c650
build: update llvm tag to 2dde4ba6 (#1229) 
Summary of changes:
 - Tensor dialect now sets `emitAccessorPrefix` to prefixed, thus
   requring updates to methods that retrieve arguments
   [https://reviews.llvm.org/D131361]
 - Update MHLO to build with LLVM commit hash 2dde4ba6
 - Replace `AbsOp` with `AbsFOp` [https://reviews.llvm.org/D131325]
 - Replace deprecated `getValue()` with `value()`
   [https://reviews.llvm.org/D131349]
 - Remove `AnalysisState::defaultInitialize()`
   [https://reviews.llvm.org/D131746]
 - Update MHLO MLIR tests to use the updated assembly format
 - Disabled two failing TOSA tests (Github Issue link:
   https://github.com/llvm/torch-mlir/issues/1231)
 2022-08-15 23:54:45 -07:00
Yan Xu c935795086
add native_dropout and related ops pattern (#1211) 2022-08-15 09:28:47 +08:00
Ramana Radhakrishnan 738f4fe96a
Rename TorchToStd pass as TorchToArith (#1163) 
All the converters in this pass appear to create ops from the
arith dialect. Hence the full rename.

Fix GH Issue #409.
 2022-08-10 20:12:51 +01:00
武家伟 87562773f8
[MHLO] Add AtenCatOp conversion pattern to MHLO (#1208) 
Co-authored-by: Bairen Yi <yibairen.byron@bytedance.com>
Co-authored-by: Jiawei Wu <xremold@gmail.com>
Co-authored-by: Tianyou Guo <tianyou.gty@alibaba-inc.com>
Co-authored-by: Xu Yan <yancey.yx@alibaba-inc.com>
Co-authored-by: Ziheng Jiang <ziheng.jiang@bytedance.com>
Co-authored-by: Vremold <xremold@gamil.com>
 2022-08-09 22:12:34 -07:00
Ashay Rane bb47c166a0
llvm: update tag to 061e0189 (#1180) 
Summary of changes:
 - Switch to C++17 (similar to https://reviews.llvm.org/D131348)
 - Update MHLO to build with LLVM commit hash 061e0189
 - Replace deprecated `hasValue()` and `getValue()` with `has_value()`
   and `value()` respectively (https://reviews.llvm.org/D131349)
 - Use `TypedAttr` (https://reviews.llvm.org/D130092)
 - Use updated assembly format of `mhlo.compare` op (commit
   d03ef01e70fbf9afd0fa1976fbb7ed31838929b3 in MHLO repo)
 2022-08-08 20:17:35 -07:00
武家伟 351f15424e
[MHLO] Add transposed convolution conversion pattern (#1171) 
Co-authored-by: Bairen Yi <yibairen.byron@bytedance.com>
Co-authored-by: Jiawei Wu <xremold@gmail.com>
Co-authored-by: Tianyou Guo <tianyou.gty@alibaba-inc.com>
Co-authored-by: Xu Yan <yancey.yx@alibaba-inc.com>
Co-authored-by: Ziheng Jiang <ziheng.jiang@bytedance.com>
 2022-08-09 09:50:07 +08:00
Tanyo Kwok 290d7755fb
importer: add initial support for loading Float16 tensors (#1169) 
follow up #761:

    This patch updates the `torch_mlir::convertTensorToMlirElementsAttr()`
    method to enable the creation of tensors whose base type is Float16.
    This patch also adds a test to validate the IR generation, and it
    updates the test for importing tensors of various types.
 2022-08-08 12:37:31 +08:00
Tanyo Kwok 1ee865983b
[MHLO] fix tensor mode aten.div op pattern (#1160) 
* [MHLO] fix tensor mode aten.div op pattern

See RFC #999
Co-authored-by: Bairen Yi <yibairen.byron@bytedance.com>
Co-authored-by: Jiawei Wu <xremold@gmail.com>
Co-authored-by: Tianyou Guo <tianyou.gty@alibaba-inc.com>
Co-authored-by: Xu Yan <yancey.yx@alibaba-inc.com>
Co-authored-by: Ziheng Jiang <ziheng.jiang@bytedance.com>
 2022-08-06 23:38:06 +08:00
武家伟 c94431f71c
[MHLO] Add convolution op pattern (#1152) 
Co-authored-by: Bairen Yi <yibairen.byron@bytedance.com>
Co-authored-by: Jiawei Wu <xremold@gmail.com>
Co-authored-by: Tianyou Guo <tianyou.gty@alibaba-inc.com>
Co-authored-by: Xu Yan <yancey.yx@alibaba-inc.com>
Co-authored-by: Ziheng Jiang <ziheng.jiang@bytedance.com>
 2022-08-04 00:41:35 -07:00
武家伟 d030591df9
[MHLO] Init MHLO pooling-like op conversion (#1141) 
* [MHLO] Init MHLO pooling-like op conversion and remove 'op' suffix in filenames

Co-authored-by: Bairen Yi <yibairen.byron@bytedance.com>
Co-authored-by: Jiawei Wu <xremold@gmail.com>
Co-authored-by: Tianyou Guo tianyou.gty@alibaba-inc.com
Co-authored-by: Xu Yan <yancey.yx@alibaba-inc.com>
Co-authored-by: Ziheng Jiang <ziheng.jiang@bytedance.com>

See RFC #999
 2022-08-04 12:34:22 +08:00
Tanyo Kwok f0a24f59f6
[MHLO] Init MHLO linear op patterns (#1132) 
See RFC https://github.com/llvm/torch-mlir/issues/999

Co-authored-by: Bairen Yi yibairen.byron@bytedance.com
Co-authored-by: Jiawei Wu xremold@gmail.com
Co-authored-by: Tianyou Guo tianyou.gty@alibaba-inc.com
Co-authored-by: Xu Yan yancey.yx@alibaba-inc.com
Co-authored-by: Ziheng Jiang ziheng.jiang@bytedance.com
 2022-08-03 19:10:54 -07:00
武家伟 636f5acb10
[MHLO] Init MHLO reduce-like op conversion (#1133) 
* [MHLO] init reduce-like op conversion from Torch to MHLO
Co-authored-by: Bairen Yi <yibairen.byron@bytedance.com>
Co-authored-by: Jiawei Wu <xremold@gmail.com>
Co-authored-by: Tianyou Guo <tianyou.gty@alibaba-inc.com>
Co-authored-by: Xu Yan <yancey.yx@alibaba-inc.com>
Co-authored-by: Ziheng Jiang <ziheng.jiang@bytedance.com>
 2022-08-03 10:47:52 +08:00
Tanyo Kwok 0b23af27d3
[MHLO] support non-constant torch scalar in BasicOps (#1134) 
See RFC https://github.com/llvm/torch-mlir/issues/999

Co-authored-by: Bairen Yi yibairen.byron@bytedance.com
Co-authored-by: Jiawei Wu xremold@gmail.com
Co-authored-by: Tianyou Guo tianyou.gty@alibaba-inc.com
Co-authored-by: Xu Yan yancey.yx@alibaba-inc.com
Co-authored-by: Ziheng Jiang ziheng.jiang@bytedance.com
 2022-08-03 08:16:31 +08:00
Yan Xu 704efdc259
[MHLO] add aten::gelu op pattern (#1127) 
add aten::gelu op pattern, and moved some unit tests from basic.mlir to elementwise.mlir
 2022-08-02 15:01:30 +08:00
武家伟 76c976682c
[MHLO] Support for dynamic shape in basic op conversion by introducing CHLO dialect (#1123) 
* [MHLO] Support for dynamic shape in basic op conversion by introducing CHLO dialect
Co-authored-by: Bairen Yi <yibairen.byron@bytedance.com>
Co-authored-by: Jiawei Wu <xremold@gmail.com>
Co-authored-by: Tianyou Guo <tianyou.gty@alibaba-inc.com>
Co-authored-by: Xu Yan <yancey.yx@alibaba-inc.com>
Co-authored-by: Ziheng Jiang <ziheng.jiang@bytedance.com>

* [MHLO] Support I32 as shape tensor dtype

* [NFC] Add a 'TODO' annotation
 2022-08-02 12:53:24 +08:00
Vivek Khandelwal 7247c6a3a7 [MLIR][TORCH] Add E2E support for aten.ge.int op 
This commit adds lowering of `aten.ge.int` op.

Signed-Off By: Vivek Khandelwal <vivek@nod-labs.com>
 2022-07-29 11:08:57 +05:30
武家伟 052d2f84dc
[MHLO] Init MHLO basic op conversion (#1092) 
* [MHLO] Init MHLO basic Op Conversion
Co-authored-by: Bairen Yi <yibairen.byron@bytedance.com>
Co-authored-by: Jiawei Wu <xremold@gmail.com>
Co-authored-by: Tianyou Guo <tianyou.gty@alibaba-inc.com>
Co-authored-by: Xu Yan <yancey.yx@alibaba-inc.com>
Co-authored-by: Ziheng Jiang <ziheng.jiang@bytedance.com>

* [NFC] Remove 'from @llvm-project' annotation

Co-authored-by: wujiawei.jw <wujiawei.jw@bytedance.com>
 2022-07-27 13:07:51 +08:00
Tanyo Kwok 44ead68772
[MHLO] Init MHLO gather op patterns (#1104) 
See RFC https://github.com/llvm/torch-mlir/issues/999

Co-authored-by: Bairen Yi yibairen.byron@bytedance.com
Co-authored-by: Jiawei Wu xremold@gmail.com
Co-authored-by: Tianyou Guo tianyou.gty@alibaba-inc.com
Co-authored-by: Xu Yan yancey.yx@alibaba-inc.com
Co-authored-by: Ziheng Jiang ziheng.jiang@bytedance.com
 2022-07-25 23:47:46 +08:00
Tanyo Kwok f50d7013cd
[MHLO] Add [un]squeeze op patterns (#1099) 
* [MHLO] Add [un]squeeze op patterns

* Conform to llvm coding standard

* minor update
 2022-07-25 23:28:48 +08:00
Tanyo Kwok b80ce79b9f
[MHLO] Init MHLO view like op patterns (#1090) 
* [MHLO] Init MHLO view like op patterns

See RFC: https://github.com/llvm/torch-mlir/issues/999

Co-authored-by: Bairen Yi yibairen.byron@bytedance.com
Co-authored-by: Jiawei Wu xremold@gmail.com
Co-authored-by: Tianyou Guo tianyou.gty@alibaba-inc.com
Co-authored-by: Xu Yan yancey.yx@alibaba-inc.com
Co-authored-by: Ziheng Jiang ziheng.jiang@bytedance.com

* update filecheck test cases

* rebase, remove chlo and clang-format
 2022-07-22 15:18:18 +08:00
Tanyo Kwok a02dbb2d5e
[MHLO] Init MHLO slice like op patterns (#1091) 
See RFC: https://github.com/llvm/torch-mlir/issues/999

Co-authored-by: Bairen Yi yibairen.byron@bytedance.com
Co-authored-by: Jiawei Wu xremold@gmail.com
Co-authored-by: Tianyou Guo tianyou.gty@alibaba-inc.com
Co-authored-by: Xu Yan yancey.yx@alibaba-inc.com
Co-authored-by: Ziheng Jiang ziheng.jiang@bytedance.com
 2022-07-22 11:32:45 +08:00
Ziheng Jiang c61c99e887
[MHLO] Init MHLO integration. (#1083) 
Co-authored-by: Bairen Yi <yibairen.byron@bytedance.com>
Co-authored-by: Jiawei Wu <xremold@gmail.com>
Co-authored-by: Tianyou Guo <tianyou.gty@alibaba-inc.com>
Co-authored-by: Xu Yan <yancey.yx@alibaba-inc.com>
Co-authored-by: Ziheng Jiang <ziheng.jiang@bytedance.com>
 2022-07-20 16:18:16 -07:00
Ashay Rane 234fc7fe0c
linalg: lower `aten.triu` op to `linalg.generic` (#965) 
Prior to this patch, the torch dialect included `AtenTriuOp` for
computing the upper triangular part of the input matrix, but there was
no code for lowering the op to the linalg dialect.

This patch adds code to generate a `linalg.generic` operation that
compares indices (computed using `linalg.index`) to choose between zero
or the original value (using `arith.select`).  The lowering fails if the
number of dimensions are less than two.  This patch also adds a few
end-to-end tests.
 2022-06-23 22:45:48 -07:00
Vivek Khandelwal 06750815d1 [tosa] Support for AtenAvgPool2d op 
Signed-Off By: Vivek Khandelwal <vivek@nod-labs.com>
 2022-05-27 07:56:37 +05:30
Vivek Khandelwal 6f548fc3ad [MLIR][TORCH] Add decomposition of aten.adaptive_avg_pool2d op 
This commit adds the decomposition of `aten.adaptive_avg_pool2d` op into
`aten.avg_pool2d` op. The current decomposition only supports cases where
input size is equal to the output size.

Signed-Off By: Vivek Khandelwal <vivek@nod-labs.com>
 2022-05-27 07:56:37 +05:30