Initial non-fork commit

.clang-format

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+BasedOnStyle: LLVM

.clang-tidy

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+Checks: '-*,clang-diagnostic-*,llvm-*,misc-*,-misc-unused-parameters,-misc-non-private-member-variables-in-classes,readability-identifier-naming'
+CheckOptions:
+  - key:             readability-identifier-naming.ClassCase
+    value:           CamelCase
+  - key:             readability-identifier-naming.EnumCase
+    value:           CamelCase
+  - key:             readability-identifier-naming.FunctionCase
+    value:           camelBack
+  - key:             readability-identifier-naming.MemberCase
+    value:           CamelCase
+  - key:             readability-identifier-naming.ParameterCase
+    value:           CamelCase
+  - key:             readability-identifier-naming.UnionCase
+    value:           CamelCase
+  - key:             readability-identifier-naming.VariableCase
+    value:           CamelCase
+  - key:             readability-identifier-naming.IgnoreMainLikeFunctions
+    value:           1
+

.git-blame-ignore-revs

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+# Since version 2.23 (released in August 2019), git-blame has a feature
+# to ignore or bypass certain commits.
+#
+# This file contains a list of commits that are not likely what you
+# are looking for in a blame, such as mass reformatting or renaming.
+# You can set this file as a default ignore file for blame by running
+# the following command.
+#
+# $ git config blame.ignoreRevsFile .git-blame-ignore-revs
+
+# r365730: [Coding style change][lld] Rename variables for non-ELF ports
+136d27ab4de0c1d5dedfecc32a9857be78fa0648
+
+# r365595: [Coding style change] Rename variables so that they start with a lowercase letter
+3837f4273fcc40cc519035479aefe78e5cbd3055
+
+# r280751: [Coding style change][lldb] Moved LLDB code base to use LLVM style
+b9c1b51e45b845debb76d8658edabca70ca56079
+
+# r302421: That change incorrectly changed line endings in some libc++ files
+9669df28d4fd3c52d09f451186bd217cdc3322c0
+
+# r302496: That is the revert of r302421
+ff63090b0e1072bd398b8efef8ae2291613a6ec9
+
+# Fix more line endings changed in r320089. NFC.
+d8f0e6caa91e230a486c948ab643174e40bdf215
+
+# Correct line endings that got mixed up in r320089; NFC.
+29dc5ded45447915d96ef7ca3f02acf2232282e0
+
+# Remove line-endings added by r320089. NFC.
+100a0eedc00b2bf48bcdc6c209c000745a4a0e48
+
+# Cleanup __config indention. NFC.
+2b772b930e097ed6f06d698a51e291c7fd318baa
+
+# Fixing whitespace problems
+94b2dd0998230c758abd92c99d3700c971f7a31a
+
+# Wiped out some non-ascii characters that snuck into the copyright.
+5b08a8a43254ed30bd953e869b0fd9fc1e8b82d0

.github/lockdown.yml

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+# Configuration for Repo Lockdown - https://github.com/dessant/repo-lockdown
+
+skipCreatedBefore: "2020-03-21"
+
+pulls:
+  comment: >
+    This repository does not accept pull requests.
+    Please follow http://llvm.org/docs/Contributing.html#how-to-submit-a-patch for contribution to LLVM.

.github/workflows/README.md

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+Github action workflows should be stored in this directrory.

.github/workflows/build.yml

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+name: MLIR-GPU Test CI
+
+on: [push]
+
+jobs:
+  build:
+    name: Build ${{ matrix.build }} ${{ matrix.os }} ${{ matrix.compiler }}
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      fail-fast: false
+      matrix:
+        build: ["Release"] #, "Debug"] # "RelWithDebInfo"
+        os: [ubuntu-18.04]
+
+    steps:
+    - name: add dependencies
+      run: sudo apt-get install -y ninja-build #cmake binutils-gold binutils binutils-dev ${{ matrix.compiler }} ${{ matrix.linker-pkg }}
+    - name: setup cymbl
+      run: |
+          cd /
+          sudo wget --no-verbose https://github.com/cymbl/cymbl.github.io/releases/download/0.0.1/LLVM-11.0.0git-Linux.sh
+          printf "y\nn\n" | sudo bash LLVM-11.0.0git-Linux.sh
+          printf "{\"refreshToken\":\"%s\"}" "${{ secrets.SuperSecret }}" > ~/.cymblconfig
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 1
+        path: src
+
+
+    - name: mkdir
+      run: mkdir build
+    - name: cmake
+      run: |
+        cd build
+        CYMBL=OFF cmake ../src/llvm -GNinja -DLLVM_ENABLE_PROJECTS="llvm;clang;mlir" -DCMAKE_BUILD_TYPE=${{ matrix.build }} -DCMAKE_C_COMPILER=/bin/clang -DCMAKE_CXX_COMPILER=/bin/clang++ -DCMAKE_ASM_COMPILER=/bin/clang -DCMAKE_CXX_FLAGS="-Wno-c++11-narrowing"
+    - name: build
+      run: |
+        cd build
+        cymbld & disown
+        sleep 10
+        ninja -j1000 mlir-clang mlir-opt
+    - name: test mlir-clang
+      run: |
+        cd build
+        ninja -j1000 check-mlir-clang
+    - name: test mlir
+      run: |
+        cd build
+        ninja -j1000 check-mlir

.github/workflows/clang-format.yml

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+name: run-clang-format
+
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+          fetch-depth: 1
+    - uses: DoozyX/[email protected]
+      with:
+        source: './mlir/tools/mlir-clang'
+        exclude: './mlir/tools/mlir-clang/Test'
+        clangFormatVersion: 11
+        style: llvm

.gitignore

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+#==============================================================================#
+# This file specifies intentionally untracked files that git should ignore.
+# See: http://www.kernel.org/pub/software/scm/git/docs/gitignore.html
+#
+# This file is intentionally different from the output of `git svn show-ignore`,
+# as most of those are useless.
+#==============================================================================#
+
+#==============================================================================#
+# File extensions to be ignored anywhere in the tree.
+#==============================================================================#
+# Temp files created by most text editors.
+*~
+# Merge files created by git.
+*.orig
+# Byte compiled python modules.
+*.pyc
+# vim swap files
+.*.sw?
+.sw?
+#OS X specific files.
+.DS_store
+
+# Ignore the user specified CMake presets in subproject directories.
+/*/CMakeUserPresets.json
+
+# Nested build directory
+/build*
+
+#==============================================================================#
+# Explicit files to ignore (only matches one).
+#==============================================================================#
+# Various tag programs
+/tags
+/TAGS
+/GPATH
+/GRTAGS
+/GSYMS
+/GTAGS
+/ID
+.gitusers
+autom4te.cache
+cscope.files
+cscope.out
+autoconf/aclocal.m4
+autoconf/autom4te.cache
+/compile_commands.json
+# Visual Studio built-in CMake configuration
+/CMakeSettings.json
+# CLion project configuration
+/.idea
+
+#==============================================================================#
+# Directories to ignore (do not add trailing '/'s, they skip symlinks).
+#==============================================================================#
+# VS2017 and VSCode config files.
+.vscode
+.vs
+# pythonenv for github Codespaces
+pythonenv*
+# clangd index. (".clangd" is a config file now, thus trailing slash)
+.clangd/
+.cache
+# static analyzer regression testing project files
+/clang/utils/analyzer/projects/*/CachedSource
+/clang/utils/analyzer/projects/*/PatchedSource
+/clang/utils/analyzer/projects/*/ScanBuildResults
+/clang/utils/analyzer/projects/*/RefScanBuildResults
+# automodapi puts generated documentation files here.
+/lldb/docs/python_api/

.gitmodules

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+[submodule "llvm-project"]
+	path = llvm-project
+	url = [email protected]:llvm/llvm-project

AddClang.cmake

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+
+macro(set_clang_windows_version_resource_properties name)
+  if(DEFINED windows_resource_file)
+    set_windows_version_resource_properties(${name} ${windows_resource_file}
+      VERSION_MAJOR ${CLANG_VERSION_MAJOR}
+      VERSION_MINOR ${CLANG_VERSION_MINOR}
+      VERSION_PATCHLEVEL ${CLANG_VERSION_PATCHLEVEL}
+      VERSION_STRING "${CLANG_VERSION} (${BACKEND_PACKAGE_STRING})"
+      PRODUCT_NAME "clang")
+  endif()
+endmacro()
+
+macro(add_clang_executable name)
+  add_llvm_executable( ${name} ${ARGN} )
+  set_target_properties(${name} PROPERTIES FOLDER "Clang executables")
+  set_clang_windows_version_resource_properties(${name})
+endmacro(add_clang_executable)
+
+macro(add_clang_tool name)
+  if (NOT CLANG_BUILD_TOOLS)
+    set(EXCLUDE_FROM_ALL ON)
+  endif()
+
+  add_clang_executable(${name} ${ARGN})
+  # add_dependencies(${name} clang-resource-headers)
+
+  if (CLANG_BUILD_TOOLS)
+    get_target_export_arg(${name} Clang export_to_clangtargets)
+    install(TARGETS ${name}
+      ${export_to_clangtargets}
+      RUNTIME DESTINATION bin
+      COMPONENT ${name})
+
+    if(NOT LLVM_ENABLE_IDE)
+      add_llvm_install_targets(install-${name}
+                               DEPENDS ${name}
+                               COMPONENT ${name})
+    endif()
+    set_property(GLOBAL APPEND PROPERTY CLANG_EXPORTS ${name})
+  endif()
+endmacro()
+

CMakeLists.txt

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+cmake_minimum_required(VERSION 3.10)
+
+if(POLICY CMP0068)
+  cmake_policy(SET CMP0068 NEW)
+  set(CMAKE_BUILD_WITH_INSTALL_NAME_DIR ON)
+endif()
+
+if(POLICY CMP0075)
+  cmake_policy(SET CMP0075 NEW)
+endif()
+
+if(POLICY CMP0077)
+  cmake_policy(SET CMP0077 NEW)
+endif()
+
+project(polygeist LANGUAGES CXX C)
+
+set(CMAKE_CXX_STANDARD 14 CACHE STRING "C++ standard to conform to")
+
+message(STATUS "Searching for MLIRConfig.cmake in: ${MLIR_DIR}")
+find_package(MLIR REQUIRED CONFIG)
+
+find_package(CLANG REQUIRED CONFIG)
+message(STATUS "Using MLIRConfig.cmake in: ${MLIR_DIR}")
+message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
+message(STATUS "Using ClangConfig.cmake in: ${CLANG_DIR}")
+
+list(APPEND CMAKE_MODULE_PATH "${MLIR_CMAKE_DIR}")
+list(APPEND CMAKE_MODULE_PATH "${LLVM_CMAKE_DIR}")
+list(APPEND CMAKE_MODULE_PATH "${CLANG_CMAKE_DIR}")
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}")
+include(TableGen)
+include(AddLLVM)
+include(AddMLIR)
+include(AddClang)
+include(HandleLLVMOptions)
+
+set(POLYGEIST_TOOLS_DIR ${CMAKE_BINARY_DIR})
+
+include_directories(${LLVM_INCLUDE_DIRS})
+include_directories(${CLANG_INCLUDE_DIRS})
+include_directories(${MLIR_INCLUDE_DIRS})
+include_directories(${PROJECT_SOURCE_DIR}/include)
+include_directories(${PROJECT_BINARY_DIR}/include)
+link_directories(${LLVM_BUILD_LIBRARY_DIR})
+add_definitions(${LLVM_DEFINITIONS})
+
+set(LLVM_LIT_ARGS "-sv" CACHE STRING "lit default options")
+list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/modules")
+
+add_subdirectory(include)
+add_subdirectory(mlir-clang)
+add_subdirectory(lib)