Add information on how to build a standalone MLIR Optimizer Driver
and run unit tests.
Update the versions of the tested prerequisites.

Signed-off-by: Won Jeon <won.jeon@arm.com>
Change-Id: I23503d653aaa1444697324aa7114803a72f96fa9

Ian Tayler Lessa authored May 06, 2025 and Eric Kunze committed May 09, 2025

Also add a lit test to check that the nan_mode is recovered correctly

Signed-off-by: Ian Tayler Lessa <ian.taylerlessa@arm.com>
Change-Id: Ie4a70095d733c0b71ed8bf24da9ea7f73a83bd59

TatWai Chong authored May 04, 2025 and Eric Kunze committed May 09, 2025

Also change COND_IF IR format back to generic form in lit test.
Since ERROR_IF checks are added in MLIR COND_IF op verifier. The
existing simplified form is not supported anymore.

Change-Id: If0a303303ac48af63f016eed833fdcf9dd4aaeb9
Signed-off-by: TatWai Chong <tatwai.chong@arm.com>

With these changes it's no longer necessary for a user to make changes
to their PATH before they can run the tests. The lit configuration
handles it automatically.

Also remove unnecessary and potentially incorrect settings from the lit
configuration.

Change-Id: Ibe032b0abc2c49709226535bbc0737069b80bb0d

Refactor to avoid .cast, .dyn_cast, .isa deprecated functions

Signed-off-by: Tai Ly <tai.ly@arm.com>
Change-Id: I1432be64a0888ab296a8d8acd8320f22b68cc1ec

1. Don't assume that the build directory is in the source dir.
2. Get include dirs automatically by adding a target dependency.

Signed-off-by: Michael Platings <michael.platings@arm.com>
Change-Id: If6f9ff8eed45ebea977d01e79df9f0992adccd87

serialize uint8 as INT8
(already does not serialize uint16)
remove DType.UINT8 and UINT16 from deserialization

Signed-off-by: Tai Ly <tai.ly@arm.com>
Change-Id: I03494e8b50773c7c55e98de9419805c42abba865

* Removed std::memcpy

Signed-off-by: Jerry Ge <jerry.ge@arm.com>
Change-Id: Ie1e12ff7f9d4fe047cae05d46afd7b7b706cff42

Removes Yield Op from tosa serialization lib operators

Signed-off-by: Tai Ly <tai.ly@arm.com>
Change-Id: Icc5b3caade6287eda2b95a9f79f59765fd851e42

Jerry-Ge authored Mar 07, 2025 and Jerry-Ge committed Mar 11, 2025

Signed-off-by: Jerry Ge <jerry.ge@arm.com>
Change-Id: Id6e303082f111b8478358bab99a538110164efd0

tosa-opt is not always needed from typical projects such as
torch-mlir. Set MLIR_TOSA_OPT=ON explicitly to CMake to build
tosa-opt and enable lit testing.

Change-Id: Ic9425a1c8cf598018b34dd5b81ad1040ae1c1183
Signed-off-by: TatWai Chong <tatwai.chong@arm.com>

Luke Hutton authored Feb 13, 2025 and Eric Kunze committed Feb 20, 2025

Fixes some issues with markdown rendering and adjusts the installation
commands to make sure executables are on the users path and reduce
duplication of paths using `TRANSLATOR_BUILD` and `LLVM_BUILD`.

Change-Id: Ifdaffe8235e27ea6d9fbfb146afc897ecd4c1acf
Signed-off-by: Luke Hutton <luke.hutton@arm.com>

This commit changes the zero point attribute to an input to align
with the 1.0 spec.

Change-Id: Ida2958d5f5f7fe69d89dbe550b5db32fd79692a0
Signed-off-by: Luke Hutton <luke.hutton@arm.com>

Signed-off-by: Udaya Ranga <udaya.ranga@arm.com>
Change-Id: Ibeec5444a21e1f71a9fd1700bfcfcdc59a3082fa
(cherry picked from commit c725f589cea936848c3713e05216fcb7c3c2cfb2)

  * add LIT test for Rescale Op
  * update serialization library submodule

Change-Id: I8b24d3274df83b36eca27c08c4fe1922a7e96683
Signed-off-by: Peng Sun <peng.sun@arm.com>

Jerry-Ge authored Jan 30, 2025 and Jerry-Ge committed Feb 03, 2025

Base on the LLVM change: https://github.com/llvm/llvm-project/commit/f4943464d769e2eacd5c54dfaaf0468788abeb84



Should update the isFloat8 API to b.getType<Float*Type>() and llvm::isa<Float8*Type>()

Signed-off-by: Jerry Ge <jerry.ge@arm.com>
Change-Id: Idddf40416ea5e16c640ce5b49def48878b323575

update lit tests for recent changes in:
  - rescale (rounding_mode)
  - negate (zero points)

I also added .gitignore to ignore build directory

Signed-off-by: Tai Ly <tai.ly@arm.com>
Change-Id: I2e5d2e67fdf26dd313be3964acc33c87e64d9321

TatWai Chong authored Jan 06, 2025 and Eric Kunze committed Jan 27, 2025

Signed-off-by: TatWai Chong <tatwai.chong@arm.com>
Change-Id: I354a1719c54e828c488378ac1c0c3c980d71ed1e

FreddieLiardet authored Jan 22, 2025 and Ian Tayler Lessa committed Jan 27, 2025

Change-Id: I19114488eeddc54b3bc3a00face9546f5b3efd6c
Signed-off-by: Freddie Liardet <frederick.liardet@arm.com>

This commit changes the zero point attribute to an input to align
with the 1.0 spec.

Change-Id: I958a52d52ac3fcc74e78c04b0585f01ea170db77

Georgios Pinitas authored Jan 17, 2025 and udaya-ranga committed Jan 21, 2025

Enable serialization of `DenseResourceElementsAttr` that is commonly used for handling large constant data.

Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Change-Id: I93c6c27e57797b00fe49cc64b689a367724717cd

Change from double_round boolean to rounding_mode rounding_mode_t
enumeration

Change-Id: I9213be7fabbebf89734f1fbc981810d090f234ae
Signed-off-by: Luke Hutton <luke.hutton@arm.com>

This patch adapts tosa_mlir_translator to use the new tosa
serialization schema where each op has its own attribute type

Signed-off-by: Tai Ly <tai.ly@arm.com>
Change-Id: I8c70f4e399c07181f1c5213ff137834b3d08afbf

Signed-off-by: Udaya Ranga <udaya.ranga@arm.com>
Change-Id: Ie3f4337754ebb85a46770558de4e2d8693b149e4

When deserializing PadOp, construct a rank-1 scalar value for pad_const
input (instead of rank-0)

Signed-off-by: Tai Ly <tai.ly@arm.com>
Change-Id: I9033fbdd3b1304635ba7acd6ec9b034bbaa1687d

Signed-off-by: Ian Tayler Lessa <ian.taylerlessa@arm.com>
Change-Id: Iab0c65dc6dab2d63f40d0ecac533b8626742b79d

Previously we were using isSigned=false which would raise an error on
negative values. Also, int4 was being cast to uint8_t, which meant that
then it would get implicily zero-extended to uint64_t and representing
the wrong number when interpreted as a signed value.

Signed-off-by: Ian Tayler Lessa <ian.taylerlessa@arm.com>
Change-Id: I9770d896efe55b5f8fe66a12754d6ed69a3165db

This patch adjusts to Transpose operator's perms operand changing to
attribute

Signed-off-by: Tai Ly <tai.ly@arm.com>
Change-Id: I2443099c60642647939a823e68ce27f3a6a873b7

This patch adjust tosa_mlir_translator for the renaming of Operator
ReduceProd to ReduceProduct

Signed-off-by: Tai Ly <tai.ly@arm.com>
Change-Id: I3973633ebd3387bfec2681f0e79c1227edf1a88b

Includes CONV2D, CONV3D, DEPTHWISE_CONV2D, and TRANSPOSE_CONV2D.

Change-Id: I7835535a4ad28b2736a0d7a0af1ca9f34a44f3b7
Signed-off-by: TatWai Chong <tatwai.chong@arm.com>

Passing an APInt array helps avoid a failure only observed when
building and running in debug mode. This assert checks that the
storage data type of the array that has been passed matches
expected MLIR type.

Change-Id: I2a8418282f47b2ea765c1ee93b47df7d5cb49e52
Signed-off-by: Luke Hutton <luke.hutton@arm.com>

  * Removed unused lines and variables
  * Corrected path to `TosaOps.td`

Change-Id: Ibf51adb88c05ad3d88be253bf1978d3cdee2d090
Signed-off-by: Peng Sun <peng.sun@arm.com>

serialization_lib:@2dd6ff16bb

Signed-off-by: TatWai Chong <tatwai.chong@arm.com>
Change-Id: I7f00f7ff1a694a86c5bb929b932bba62d1fd7da3

Include `PROPAGATE` and `IGNORE`.

In Tosa v1.0, MAXIMUM, MINIMUM, REDUCE_MAX, REDUCE_MIN, MAX_POOL2D,
CLAMP, and ARGMAX support this mode.

Signed-off-by: TatWai Chong <tatwai.chong@arm.com>
Change-Id: I7e1f4fb59145d5f18504694e6140e5fb2b45376c

This commit removes some dead code from deserialization.
It seems this was removed from the serilaization component
independently.

Signed-off-by: Luke Hutton <luke.hutton@arm.com>
Change-Id: Id900549e8a8b3c7f4dfcb4e889fd1d1570f8fe1b

as part of upstream merge down, the QuantTypes.h has moved

Signed-off-by: Tai Ly <tai.ly@arm.com>
Change-Id: I3f0376e0ef58063ee94ef06ad860ae11ba4298e8

serialization_lib:@3b378f9442e

Change-Id: Ifa9127f492860a32380a5a72016999ab13f7e695

input_zp and weight_zp attributes are disallowed for floating point inputs
for Conv2d, Conv3d, DepthwiseConv2d and TransposeConv2d

the deserialization code previously constructed operators with attributes with default values of 0 for floating point inputs.

This patch fixes this by specifying nullptr for input_zp_attr and weight_zp_attr instead.

Signed-off-by: Tai Ly <tai.ly@arm.com>
Change-Id: I37a065f9f8093363b34465ccfe9bc1e0fe424ca7

Davide Grohmann authored Oct 03, 2024 and Eric Kunze committed Oct 04, 2024

MulOp does not have attributes any longer since shift had become an
input in 1.0rc0

Change-Id: Ie9f6bb3a2a3646a332994af4096657bb46c7dfed
Signed-off-by: Davide Grohmann <davide.grohmann@arm.com>

This patch implements changes required by new serialization_lib api's which use unique_ptr's

Signed-off-by: Tai Ly <tai.ly@arm.com>
Change-Id: If3abbcf0be4425b1094c8a7bf0209abcc5c84c57