1# Test runner infrastructure for Clang. This configures the Clang test trees
2# for use by Lit, and delegates to LLVM's lit test handlers.
3
4if (CMAKE_CFG_INTDIR STREQUAL ".")
5  set(LLVM_BUILD_MODE ".")
6else ()
7  set(LLVM_BUILD_MODE "%(build_mode)s")
8endif ()
9
10string(REPLACE ${CMAKE_CFG_INTDIR} ${LLVM_BUILD_MODE} CLANG_TOOLS_DIR ${LLVM_RUNTIME_OUTPUT_INTDIR})
11
12configure_lit_site_cfg(
13  ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
14  ${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
15  )
16
17configure_lit_site_cfg(
18  ${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.in
19  ${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg
20  )
21
22option(CLANG_TEST_USE_VG "Run Clang tests under Valgrind" OFF)
23if(CLANG_TEST_USE_VG)
24  set(CLANG_TEST_EXTRA_ARGS ${CLANG_TEST_EXTRA_ARGS} "--vg")
25endif ()
26
27list(APPEND CLANG_TEST_DEPS
28  clang clang-headers
29  clang-check clang-format
30  c-index-test diagtool
31  clang-tblgen
32  )
33
34if (CLANG_ENABLE_ARCMT)
35  list(APPEND CLANG_TEST_DEPS
36    arcmt-test
37    c-arcmt-test
38  )
39endif ()
40
41if (ENABLE_CLANG_EXAMPLES)
42  list(APPEND CLANG_TEST_DEPS
43    clang-interpreter
44    PrintFunctionNames
45    )
46endif ()
47
48if (ENABLE_CLANG_STATIC_ANALYZER AND ENABLE_CLANG_EXAMPLES)
49  list(APPEND CLANG_TEST_DEPS
50    SampleAnalyzerPlugin
51    )
52endif ()
53
54set(CLANG_TEST_PARAMS
55  clang_site_config=${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
56  )
57
58if( NOT CLANG_BUILT_STANDALONE )
59  list(APPEND CLANG_TEST_DEPS
60    llvm-config
61    llc opt FileCheck count not llvm-symbolizer llvm-profdata
62    )
63endif()
64
65add_lit_testsuite(check-clang "Running the Clang regression tests"
66  ${CMAKE_CURRENT_BINARY_DIR}
67  #LIT ${LLVM_LIT}
68  PARAMS ${CLANG_TEST_PARAMS}
69  DEPENDS ${CLANG_TEST_DEPS}
70  ARGS ${CLANG_TEST_EXTRA_ARGS}
71  )
72set_target_properties(check-clang PROPERTIES FOLDER "Clang tests")
73
74# Add a legacy target spelling: clang-test
75add_custom_target(clang-test)
76add_dependencies(clang-test check-clang)
77set_target_properties(clang-test PROPERTIES FOLDER "Clang tests")
78