forked from OSchip/llvm-project
34 lines
1.1 KiB
CMake
34 lines
1.1 KiB
CMake
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# CMakeLists.txt file for unit testing Archer runtime library.
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include(CheckFunctionExists)
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include(CheckLibraryExists)
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# When using libgcc, -latomic may be needed for atomics
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# (but when using compiler-rt, the atomics will be built-in)
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# Note: we can not check for __atomic_load because clang treats it
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# as special built-in and that breaks CMake checks
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check_function_exists(__atomic_load_1 LIBARCHER_HAVE_BUILTIN_ATOMIC)
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if(NOT LIBARCHER_HAVE_BUILTIN_ATOMIC)
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check_library_exists(atomic __atomic_load_1 "" LIBARCHER_HAVE_LIBATOMIC)
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else()
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# not needed
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set(LIBARCHER_HAVE_LIBATOMIC 0)
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endif()
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set(LIBARCHER_TEST_PATH ${CMAKE_CURRENT_SOURCE_DIR})
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macro(pythonize_bool var)
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if (${var})
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set(${var} True)
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else()
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set(${var} False)
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endif()
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endmacro()
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pythonize_bool(LIBARCHER_HAVE_LIBATOMIC)
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add_openmp_testsuite(check-libarcher "Running libarcher tests" ${CMAKE_CURRENT_BINARY_DIR} DEPENDS archer)
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# Configure the lit.site.cfg.in file
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set(AUTO_GEN_COMMENT "## Autogenerated by libarcher configuration.\n# Do not edit!")
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configure_file(lit.site.cfg.in lit.site.cfg @ONLY)
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