CompletionModel.cmake
1.41 KB
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# Run the Completion Model Codegenerator on the model present in the
# ${model} directory.
# Produces a pair of files called ${filename}.h and ${filename}.cpp in the
# ${CMAKE_CURRENT_BINARY_DIR}. The generated header
# will define a C++ class called ${cpp_class} - which may be a
# namespace-qualified class name.
function(gen_decision_forest model filename cpp_class)
set(model_compiler ${CMAKE_SOURCE_DIR}/../clang-tools-extra/clangd/quality/CompletionModelCodegen.py)
set(output_dir ${CMAKE_CURRENT_BINARY_DIR})
set(header_file ${output_dir}/${filename}.h)
set(cpp_file ${output_dir}/${filename}.cpp)
add_custom_command(OUTPUT ${header_file} ${cpp_file}
COMMAND "${Python3_EXECUTABLE}" ${model_compiler}
--model ${model}
--output_dir ${output_dir}
--filename ${filename}
--cpp_class ${cpp_class}
COMMENT "Generating code completion model runtime..."
DEPENDS ${model_compiler} ${model}/forest.json ${model}/features.json
VERBATIM )
set_source_files_properties(${header_file} PROPERTIES
GENERATED 1)
set_source_files_properties(${cpp_file} PROPERTIES
GENERATED 1)
# Disable unused label warning for generated files.
if (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
set_source_files_properties(${cpp_file} PROPERTIES
COMPILE_FLAGS /wd4102)
else()
set_source_files_properties(${cpp_file} PROPERTIES
COMPILE_FLAGS -Wno-unused)
endif()
endfunction()