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# Test runner infrastructure for Clang. This configures the Clang test trees
# for use by Lit, and delegates to LLVM's lit test handlers.
if (CMAKE_CFG_INTDIR STREQUAL ".")
set(LLVM_BUILD_MODE ".")
else ()
set(LLVM_BUILD_MODE "%(build_mode)s")
endif ()
string(REPLACE ${CMAKE_CFG_INTDIR} ${LLVM_BUILD_MODE} CLANG_TOOLS_DIR ${LLVM_RUNTIME_OUTPUT_INTDIR})
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg
)
option(CLANG_TEST_USE_VG "Run Clang tests under Valgrind" OFF)
if(CLANG_TEST_USE_VG)
set(CLANG_TEST_EXTRA_ARGS ${CLANG_TEST_EXTRA_ARGS} "--vg")
endif ()
list(APPEND CLANG_TEST_DEPS
clang clang-headers
clang-check clang-format
c-index-test diagtool
clang-tblgen
)
if (CLANG_ENABLE_ARCMT)
list(APPEND CLANG_TEST_DEPS
arcmt-test
c-arcmt-test
)
endif ()
if (ENABLE_CLANG_EXAMPLES)
list(APPEND CLANG_TEST_DEPS
clang-interpreter
PrintFunctionNames
)
endif ()
if (ENABLE_CLANG_STATIC_ANALYZER AND ENABLE_CLANG_EXAMPLES)
list(APPEND CLANG_TEST_DEPS
SampleAnalyzerPlugin
)
endif ()
set(CLANG_TEST_PARAMS
clang_site_config=${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
)
if( NOT CLANG_BUILT_STANDALONE )
list(APPEND CLANG_TEST_DEPS
llvm-config
llc opt FileCheck count not llvm-symbolizer llvm-profdata
)
endif()
add_lit_testsuite(check-clang "Running the Clang regression tests"
${CMAKE_CURRENT_BINARY_DIR}
#LIT ${LLVM_LIT}
PARAMS ${CLANG_TEST_PARAMS}
DEPENDS ${CLANG_TEST_DEPS}
ARGS ${CLANG_TEST_EXTRA_ARGS}
)
set_target_properties(check-clang PROPERTIES FOLDER "Clang tests")
# Add a legacy target spelling: clang-test
add_custom_target(clang-test)
add_dependencies(clang-test check-clang)
set_target_properties(clang-test PROPERTIES FOLDER "Clang tests")
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