DRAFT initial circle-mlir project

on-going draft to introduce initial circle-mlir project.

Signed-off-by: SaeHie Park <[email protected]>

.github/workflows/run-circle-mlir-build.yml

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+name: Run Circle-MLIR Ubuntu Build
+
+on:
+  pull_request:
+    branches:
+      - master
+      - release/*
+    paths:
+      - '.github/workflows/run-circle-mlir-build.yml'
+      - 'circle-mlir/**'
+
+defaults:
+  run:
+    shell: bash
+
+# Cancel previous running jobs when pull request is updated
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  circle-mlir-test:
+    if: github.repository_owner == 'Samsung'
+    strategy:
+      matrix:
+        type: [ Debug, Release ]
+        ubuntu_code: [ jammy ]
+        include:
+          - ubuntu_code: jammy
+            ubuntu_vstr: u2204
+
+    runs-on: ubuntu-24.04
+
+    container:
+      image: nnfw/circle-mlir-build-${{ matrix.ubuntu_vstr }}:latest
+      options: --user root
+
+    name: circle-mlir ${{ matrix.ubuntu_vstr }} ${{ matrix.type }} test
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # TODO download circle-interpreter
+
+      # NOTE Docker image has pre-installed submodules in /workdir
+      # NOTE Docker image has pre-installed python packages
+      - name: Configure
+        run: |
+          Python3_ROOT_DIR=/usr/bin cmake -B build/${{ matrix.type }} -S ./circle-mlir \
+          -DCMAKE_INSTALL_PREFIX=build/${{ matrix.type }}.install \
+          -DCMAKE_BUILD_TYPE=${{ matrix.type }} \
+          -DCIRCLE_MLIR_WORKDIR=/workdir
+
+      - name: Build, test & install
+        run: |
+          cmake --build build/${{ matrix.type }} -j4
+          CTEST_OUTPUT_ON_FAILURE=1 cmake --build build/${{ matrix.type }} --verbose -- test
+          cmake --build build/${{ matrix.type }} -j4 -- install

circle-mlir/.gitignore

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+Makefile

circle-mlir/CMakeLists.txt

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+# Match the minimum required version of LLVM and MLIR
+cmake_minimum_required(VERSION 3.13.4)
+
+project(circle-mlir)
+
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+if(NOT CMAKE_BUILD_TYPE)
+  set(CMAKE_BUILD_TYPE "Debug" CACHE STRING "Type of build" FORCE)
+endif()
+
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+add_compile_options("-fexceptions")
+
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/infra/cmake")
+
+# Avoid warning about DOWNLOAD_EXTRACT_TIMESTAMP in CMake 3.24:
+if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.24.0")
+  cmake_policy(SET CMP0135 NEW)
+endif()
+
+# configuration flags
+include(CfgOptionFlags)
+
+# enable test coverage
+include(TestCoverage)
+
+# enable ctest
+include(CTest)
+
+# enable googletest
+include(GTestHelper)
+include(GoogleTest)
+
+# to override submodules install
+if(DEFINED ENV{CIRCLE_MLIR_LOCALINST})
+  set(CIRCLE_MLIR_LOCALINST $ENV{CIRCLE_MLIR_LOCALINST})
+endif()
+
+if(CIRCLE_MLIR_LOCALINST)
+  message(STATUS "CIRCLE_MLIR_LOCALINST=${CIRCLE_MLIR_LOCALINST}")
+endif()
+
+set(RES_CIRCLE_SCHEMA "${CMAKE_SOURCE_DIR}/../res/CircleSchema")
+
+add_subdirectory(circle-mlir)

circle-mlir/circle-mlir/CMakeLists.txt

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+include(UseMLIR)
+include(UseAbseil)
+
+add_subdirectory(lib)
+add_subdirectory(tools)
+add_subdirectory(tools-test)

circle-mlir/circle-mlir/lib/CMakeLists.txt

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+add_subdirectory(tools)
+
+add_subdirectory(arser)
+add_subdirectory(schema)
+add_subdirectory(dialect)
+#add_subdirectory(utils)
+#add_subdirectory(pass)
+#add_subdirectory(import)
+#add_subdirectory(export)

circle-mlir/circle-mlir/lib/arser/CMakeLists.txt

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+add_library(arser INTERFACE)
+
+# It specifies INTERFACE so that future targets linked with arser library will inherit its include directory.
+# It means that a developer who want to link arser just need to add one line.
+# target_link_library(another-users-target arser)
+target_include_directories(arser INTERFACE include/)
+
+# NOTE test for arser are removed.
+#      instead, add arser_validate to validate header compilation.
+add_library(arser_validate STATIC src/arser.cpp)
+target_link_libraries(arser_validate PUBLIC arser)
+
+if(NOT ENABLE_TEST)
+  return()
+endif()
+
+GTest_AddTest(arser_test test/arser.test.cpp)
+target_link_libraries(arser_test arser)
+target_link_libraries(arser_test cirmlir_coverage)

circle-mlir/circle-mlir/lib/arser/README.md

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+# arser
+
+From https://github.com/Samsung/ONE/tree/d808a9973093bf8062a253d5c8f66072d7100551/compiler/arser