llvm-project/flang/unittests/CMakeLists.txt
Michael Kruse 76e7c8f4aa
[flang] Revise IDE folder structure (#89745)
Update the folder titles for targets in the monorepository that have not
seen taken care of for some time. These are the folders that targets are
organized in Visual Studio and XCode (`set_property(TARGET <target>
PROPERTY FOLDER "<title>")`) when using the respective CMake's IDE
generator.

 * Ensure that every target is in a folder
 * Use a folder hierarchy with each LLVM subproject as a top-level folder
 * Use consistent folder names between subprojects
 * When using target-creating functions from AddLLVM.cmake, automatically
deduce the folder. This reduces the number of
`set_property`/`set_target_property`, but are still necessary when
`add_custom_target`, `add_executable`, `add_library`, etc. are used. A
LLVM_SUBPROJECT_TITLE definition is used for that in each subproject's
root CMakeLists.txt.
2024-05-25 17:24:58 +02:00

80 lines
2.3 KiB
CMake

if (FLANG_EXPERIMENTAL_CUDA_RUNTIME)
# If Fortran runtime is built as CUDA library, the linking
# of targets that link FortranRuntime must be done
# with CUDA_RESOLVE_DEVICE_SYMBOLS.
# CUDA language must be enabled for CUDA_RESOLVE_DEVICE_SYMBOLS
# to take effect.
enable_language(CUDA)
endif()
add_custom_target(FlangUnitTests)
set_target_properties(FlangUnitTests PROPERTIES FOLDER "Flang/Tests")
function(add_flang_unittest_offload_properties target)
# Set CUDA_RESOLVE_DEVICE_SYMBOLS.
if (FLANG_EXPERIMENTAL_CUDA_RUNTIME)
set_target_properties(${target}
PROPERTIES CUDA_RESOLVE_DEVICE_SYMBOLS ON
)
endif()
# Enable OpenMP offload during linking. We may need to replace
# LINK_OPTIONS with COMPILE_OPTIONS when there are OpenMP offload
# unittests.
#
# FIXME: replace 'native' in --offload-arch option with the list
# of targets that Fortran Runtime was built for.
# Common code must be moved from flang/runtime/CMakeLists.txt.
if (NOT FLANG_EXPERIMENTAL_OMP_OFFLOAD_BUILD STREQUAL "off")
set_target_properties(${target}
PROPERTIES LINK_OPTIONS
"-fopenmp;--offload-arch=native"
)
endif()
endfunction()
function(add_flang_unittest test_dirname)
add_unittest(FlangUnitTests ${test_dirname} ${ARGN})
add_flang_unittest_offload_properties(${test_dirname})
endfunction()
if (CXX_SUPPORTS_SUGGEST_OVERRIDE_FLAG)
add_compile_options("-Wno-suggest-override")
endif()
function(add_flang_nongtest_unittest test_name)
cmake_parse_arguments(ARG
"SLOW_TEST"
""
""
${ARGN})
if(ARG_SLOW_TEST)
set(suffix .slow)
else()
set(suffix .test)
endif()
add_executable(${test_name}${suffix} ${test_name}.cpp)
set_target_properties(${test_name}${suffix} PROPERTIES FOLDER "Flang/Tests/Unit")
if (LLVM_LINK_LLVM_DYLIB AND NOT ARG_DISABLE_LLVM_LINK_LLVM_DYLIB)
set(llvm_libs LLVM)
else()
llvm_map_components_to_libnames(llvm_libs Support)
endif()
target_link_libraries(${test_name}${suffix} ${llvm_libs} ${ARG_UNPARSED_ARGUMENTS})
if(NOT ARG_SLOW_TEST)
add_dependencies(FlangUnitTests ${test_name}${suffix})
endif()
add_flang_unittest_offload_properties(${test_name}${suffix})
endfunction()
add_subdirectory(Optimizer)
add_subdirectory(Common)
add_subdirectory(Decimal)
add_subdirectory(Evaluate)
add_subdirectory(Runtime)
add_subdirectory(Frontend)