Setup CI (#22)

* Setup CI for lexer and parser tests

.github/workflows/ci.yml

@@ -0,0 +1,29 @@
+name: Shaderpulse tests
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    - name: Set up CMake
+      uses: jwlawson/actions-setup-cmake@v1
+      with:
+        cmake-version: '3.25'
+
+    - name: Configure CMake
+      run: cmake -B build -DENABLE_LLVM=OFF -DCMAKE_BUILD_TYPE=Release
+
+    - name: Build
+      run: cmake --build build --config Release
+
+    - name: Run tests
+      run: ctest --test-dir build/unittests --output-on-failure

CMakeLists.txt

@@ -21,70 +21,75 @@ project(
   LANGUAGES CXX C
 )
 
-# Set the MLIR and LLVM installation prefixes
-set(CMAKE_PREFIX_PATH "./llvm-project/build" ${CMAKE_PREFIX_PATH})
+option(ENABLE_LLVM "Enable LLVM dependency" ON)
 
-# MLIR specific
-find_package(MLIR REQUIRED CONFIG)
+if(ENABLE_LLVM)
+  set(CMAKE_PREFIX_PATH "./llvm-project/build" ${CMAKE_PREFIX_PATH})
 
-message(STATUS "Using MLIRConfig.cmake in: ${MLIR_DIR}")
-message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
+  find_package(MLIR REQUIRED CONFIG)
 
-set(LLVM_RUNTIME_OUTPUT_INTDIR ${CMAKE_BINARY_DIR}/bin)
-set(LLVM_LIBRARY_OUTPUT_INTDIR ${CMAKE_BINARY_DIR}/lib)
-set(MLIR_BINARY_DIR ${CMAKE_BINARY_DIR})
+  message(STATUS "Using MLIRConfig.cmake in: ${MLIR_DIR}")
+  message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
 
-list(APPEND CMAKE_MODULE_PATH "${MLIR_CMAKE_DIR}")
-list(APPEND CMAKE_MODULE_PATH "${LLVM_CMAKE_DIR}")
+  set(LLVM_RUNTIME_OUTPUT_INTDIR ${CMAKE_BINARY_DIR}/bin)
+  set(LLVM_LIBRARY_OUTPUT_INTDIR ${CMAKE_BINARY_DIR}/lib)
+  set(MLIR_BINARY_DIR ${CMAKE_BINARY_DIR})
 
-list(APPEND CMAKE_MODULE_PATH "${LLVM_DIR}/cmake/modules")
-list(APPEND CMAKE_MODULE_PATH "${MLIR_DIR}/cmake/modules")
+  list(APPEND CMAKE_MODULE_PATH "${MLIR_CMAKE_DIR}")
+  list(APPEND CMAKE_MODULE_PATH "${LLVM_CMAKE_DIR}")
 
-add_subdirectory(lib/Preprocessor)
-add_subdirectory(lib/Lexer)
-add_subdirectory(lib/Parser)
-add_subdirectory(lib/AST)
-add_subdirectory(lib/CodeGen)
-add_subdirectory(lib/Analysis)
+  list(APPEND CMAKE_MODULE_PATH "${LLVM_DIR}/cmake/modules")
+  list(APPEND CMAKE_MODULE_PATH "${MLIR_DIR}/cmake/modules")
+
+  include(TableGen)
+  include(AddLLVM)
+  include(AddMLIR)
+  include(HandleLLVMOptions)
 
-add_executable(shaderpulse-standalone standalone/shaderpulse.cpp)
+  include_directories(${LLVM_INCLUDE_DIRS})
+  include_directories(${MLIR_INCLUDE_DIRS})
+  link_directories(${LLVM_BUILD_LIBRARY_DIR})
+  add_definitions(${LLVM_DEFINITIONS})
 
-include(TableGen)
-include(AddLLVM)
-include(AddMLIR)
-include(HandleLLVMOptions)
+  add_subdirectory(lib/CodeGen)
+endif()
 
-include_directories(${LLVM_INCLUDE_DIRS})
-include_directories(${MLIR_INCLUDE_DIRS})
 include_directories(${PROJECT_SOURCE_DIR}/include)
 include_directories(${PROJECT_BINARY_DIR}/include)
 include_directories(${PROJECT_SOURCE_DIR}/utils/include)
-link_directories(${LLVM_BUILD_LIBRARY_DIR})
-add_definitions(${LLVM_DEFINITIONS})
-
-target_link_libraries(shaderpulse-standalone
-  PRIVATE
-    Preprocessor
-    Lexer
-    Parser
-    AST
-    CodeGen
-    Analysis
-    ${dialect_libs}
-    ${conversion_libs}
-    MLIRAnalysis
-    MLIRCallInterfaces
-    MLIRCastInterfaces
-    MLIRIR
-    MLIRLLVMCommonConversion
-    MLIRLLVMToLLVMIRTranslation
-    MLIRMemRefDialect
-    MLIRSPIRVDialect
-    MLIRParser
-    MLIRPass
-    MLIRSideEffectInterfaces
-    MLIRTargetLLVMIRExport
-    MLIRTransforms
-)
+
+add_subdirectory(lib/Preprocessor)
+add_subdirectory(lib/Lexer)
+add_subdirectory(lib/Parser)
+add_subdirectory(lib/AST)
+add_subdirectory(lib/Analysis)
+
+if(ENABLE_LLVM)
+  add_executable(shaderpulse-standalone standalone/shaderpulse.cpp)
+  target_link_libraries(shaderpulse-standalone
+    PRIVATE
+      Preprocessor
+      Lexer
+      Parser
+      AST
+      CodeGen
+      Analysis
+      ${dialect_libs}
+      ${conversion_libs}
+      MLIRAnalysis
+      MLIRCallInterfaces
+      MLIRCastInterfaces
+      MLIRIR
+      MLIRLLVMCommonConversion
+      MLIRLLVMToLLVMIRTranslation
+      MLIRMemRefDialect
+      MLIRSPIRVDialect
+      MLIRParser
+      MLIRPass
+      MLIRSideEffectInterfaces
+      MLIRTargetLLVMIRExport
+      MLIRTransforms
+  )
+endif()
 
 add_subdirectory(unittests)

include/AST/AST.h

@@ -4,6 +4,8 @@
 #include <stdint.h>
 #include <string>
 #include <vector>
+#include <memory>
+#include <algorithm>
 
 namespace shaderpulse {
 

include/AST/Types.h

@@ -2,6 +2,8 @@
 #include <string>
 #include <vector>
 #include <assert.h>
+#include <memory>
+#include <algorithm>
 
 namespace shaderpulse {