mirror of
https://github.com/bytecodealliance/wasm-micro-runtime.git
synced 2024-11-26 15:32:05 +00:00
16a4d71b34
Implement the GC (Garbage Collection) feature for interpreter mode, AOT mode and LLVM-JIT mode, and support most features of the latest spec proposal, and also enable the stringref feature. Use `cmake -DWAMR_BUILD_GC=1/0` to enable/disable the feature, and `wamrc --enable-gc` to generate the AOT file with GC supported. And update the AOT file version from 2 to 3 since there are many AOT ABI breaks, including the changes of AOT file format, the changes of AOT module/memory instance layouts, the AOT runtime APIs for the AOT code to invoke and so on.
217 lines
6.0 KiB
CMake
217 lines
6.0 KiB
CMake
# Copyright (C) 2019 Intel Corporation. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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cmake_minimum_required (VERSION 3.14)
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include(CheckPIESupported)
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if (NOT WAMR_BUILD_PLATFORM STREQUAL "windows")
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project(c-api)
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else()
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project (c-api C ASM)
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endif()
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if(NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE Release)
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endif()
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set(CMAKE_CXX_STANDARD 17)
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################ runtime settings ################
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string (TOLOWER ${CMAKE_HOST_SYSTEM_NAME} WAMR_BUILD_PLATFORM)
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if (APPLE)
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add_definitions(-DBH_PLATFORM_DARWIN)
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endif ()
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# Reset default linker flags
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set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
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set(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "")
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# WAMR features switch
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# Set WAMR_BUILD_TARGET, currently values supported:
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# "X86_64", "AMD_64", "X86_32", "AARCH64[sub]", "ARM[sub]", "THUMB[sub]",
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# "MIPS", "XTENSA", "RISCV64[sub]", "RISCV32[sub]"
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if (NOT DEFINED WAMR_BUILD_TARGET)
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if (CMAKE_SYSTEM_PROCESSOR MATCHES "^(arm64|aarch64)")
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set (WAMR_BUILD_TARGET "AARCH64")
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if (NOT DEFINED WAMR_BUILD_SIMD)
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set (WAMR_BUILD_SIMD 1)
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endif ()
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elseif (CMAKE_SYSTEM_PROCESSOR STREQUAL "riscv64")
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set (WAMR_BUILD_TARGET "RISCV64")
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elseif (CMAKE_SIZEOF_VOID_P EQUAL 8)
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# Build as X86_64 by default in 64-bit platform
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set (WAMR_BUILD_TARGET "X86_64")
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if (NOT DEFINED WAMR_BUILD_SIMD)
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set (WAMR_BUILD_SIMD 1)
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endif ()
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elseif (CMAKE_SIZEOF_VOID_P EQUAL 4)
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# Build as X86_32 by default in 32-bit platform
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set (WAMR_BUILD_TARGET "X86_32")
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else ()
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message(SEND_ERROR "Unsupported build target platform!")
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endif ()
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endif ()
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if(NOT DEFINED WAMR_BUILD_INTERP)
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set(WAMR_BUILD_INTERP 1)
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endif()
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if(NOT DEFINED WAMR_BUILD_AOT)
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set(WAMR_BUILD_AOT 0)
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endif()
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if(NOT DEFINED WAMR_BUILD_JIT)
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set(WAMR_BUILD_JIT 0)
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endif()
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set(WAMR_BUILD_LIBC_BUILTIN 1)
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set(WAMR_BUILD_LIBC_WASI 0)
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set(WAMR_BUILD_MULTI_MODULE 1)
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set(WAMR_BUILD_DUMP_CALL_STACK 1)
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set(WAMR_BUILD_REF_TYPES 1)
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# If not defined WAMR_BUILD_GC, set it to 0
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if(NOT DEFINED WAMRC_BUILD_WITH_GC)
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set(WAMRC_BUILD_WITH_GC 0)
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endif()
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if(NOT DEFINED WAMR_BUILD_FAST_INTERP)
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set(WAMR_BUILD_FAST_INTERP 1)
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endif()
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if (NOT MSVC)
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# compiling and linking flags
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if (NOT (CMAKE_C_COMPILER MATCHES ".*clang.*" OR CMAKE_C_COMPILER_ID MATCHES ".*Clang"))
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set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections")
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endif ()
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set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat -Wformat-security")
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if (WAMR_BUILD_TARGET MATCHES "X86_.*" OR WAMR_BUILD_TARGET STREQUAL "AMD_64")
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if (NOT (CMAKE_C_COMPILER MATCHES ".*clang.*" OR CMAKE_C_COMPILER_ID MATCHES ".*Clang"))
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set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mindirect-branch-register")
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endif ()
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endif ()
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endif()
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# build out vmlib
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set(WAMR_ROOT_DIR ${CMAKE_CURRENT_LIST_DIR}/../..)
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include (${WAMR_ROOT_DIR}/build-scripts/runtime_lib.cmake)
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add_library(vmlib STATIC ${WAMR_RUNTIME_LIB_SOURCE})
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if (MSVC)
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target_compile_definitions(vmlib PRIVATE WASM_API_EXTERN=)
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endif()
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target_link_libraries (vmlib ${LLVM_AVAILABLE_LIBS} ${UV_A_LIBS} -lm -ldl -lpthread)
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if (WAMR_BUILD_WASM_CACHE EQUAL 1)
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target_link_libraries(vmlib boringssl_crypto)
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endif ()
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################################################
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################ application related ################
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## locate wat2wasm
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find_program(WAT2WASM
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wat2wasm
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PATHS /opt/wabt/bin
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REQUIRED
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)
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if(NOT WAT2WASM)
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message(SEND_ERROR "can not find wat2wasm")
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else ()
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execute_process(COMMAND ${WAT2WASM} --version
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OUTPUT_VARIABLE WAT2WASM_VERSION_OUTPUT)
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string(STRIP ${WAT2WASM_VERSION_OUTPUT} WAT2WASM_VERSION)
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message("-- Found wat2wasm ${WAT2WASM_VERSION}")
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endif()
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if (${WAT2WASM_VERSION} VERSION_LESS 1.0.26)
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set(WAT2WASM_FLAGS "--enable-reference-types")
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endif ()
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if(${WAMR_BUILD_AOT} EQUAL 1)
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## locate wamrc
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find_program(WAMRC
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wamrc
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PATHS ${WAMR_ROOT_DIR}/wamr-compiler/build/
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)
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if(NOT WAMRC)
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message(SEND_ERROR "can not find wamrc. refer to \
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https://github.com/bytecodealliance/wasm-micro-runtime#build-wamrc-aot-compiler"
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)
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endif()
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endif()
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include (${SHARED_DIR}/utils/uncommon/shared_uncommon.cmake)
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set(MM_UTIL src/utils/multi_module_utils.c)
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# build executable for each .c
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list(APPEND EXAMPLES callback callback_chain empty_imports global hello hostref memory reflect table trap)
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# FIXME enable both in the future
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#list(APPEND EXAMPLES clone threads)
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# FIXME
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# if(WAMR_BUILD_JIT EQUAL 1 AND WAMR_BUILD_LAZY_JIT EQUAL 0)
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# list(APPEND EXAMPLES serialize)
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# endif()
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check_pie_supported()
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include(CTest)
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enable_testing()
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foreach(EX ${EXAMPLES})
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set(SRC ${CMAKE_CURRENT_LIST_DIR}/src/${EX}.c)
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add_executable(${EX} ${SRC} ${UNCOMMON_SHARED_SOURCE} ${MM_UTIL})
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set_target_properties (${EX} PROPERTIES POSITION_INDEPENDENT_CODE ON)
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target_include_directories(${EX} PRIVATE ${UNCOMMON_SHARED_DIR})
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target_link_libraries(${EX} vmlib)
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if (MSVC)
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target_compile_definitions(${EX} PRIVATE WASM_API_EXTERN=)
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endif()
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# wat to wasm
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set(WAT ${CMAKE_CURRENT_LIST_DIR}/src/${EX}.wat)
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add_custom_target(${EX}_WASM
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COMMAND ${WAT2WASM} ${WAT} ${WAT2WASM_FLAGS} -o ${PROJECT_BINARY_DIR}/${EX}.wasm
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DEPENDS ${WAT}
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BYPRODUCTS ${PROJECT_BINARY_DIR}/${EX}.wasm
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VERBATIM
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)
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add_dependencies(${EX} ${EX}_WASM)
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# generate .aot file
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if(${WAMR_BUILD_AOT} EQUAL 1)
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if(${WAMRC_BUILD_WITH_GC} EQUAL 1)
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set(WAMRC_GC_FLAGS "--enable-gc")
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else()
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set(WAMRC_GC_FLAGS "")
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endif()
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add_custom_target(${EX}_AOT
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COMMAND ${WAMRC} ${WAMRC_GC_FLAGS} -o ${PROJECT_BINARY_DIR}/${EX}.aot
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${PROJECT_BINARY_DIR}/${EX}.wasm
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DEPENDS ${EX}_WASM
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BYPRODUCTS ${PROJECT_BINARY_DIR}/${EX}.aot
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VERBATIM
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COMMENT "generate a aot file ${PROJECT_BINARY_DIR}/${EX}.aot"
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)
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add_dependencies(${EX} ${EX}_AOT)
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endif()
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# run `ctest --test-dir build`
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add_test(NAME Test_${EX}
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COMMAND ./${EX}
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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)
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endforeach()
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if (CMAKE_BUILD_TYPE STREQUAL "Debug")
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find_program(VALGRIND
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valgrind
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REQUIRED
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)
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# run `ctest -T memcheck -V --test-dir build`
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endif()
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