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1set(MSAN_LIT_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
2
3set(MSAN_TESTSUITES)
4
5set(MSAN_TEST_ARCH ${MSAN_SUPPORTED_ARCH})
6if(APPLE)
7  darwin_filter_host_archs(MSAN_SUPPORTED_ARCH MSAN_TEST_ARCH)
8endif()
9
10foreach(arch ${MSAN_TEST_ARCH})
11  set(MSAN_TEST_TARGET_ARCH ${arch})
12  string(TOLOWER "-${arch}" MSAN_TEST_CONFIG_SUFFIX)
13  if(ANDROID OR ${arch} MATCHES "arm|aarch64")
14    # This is only true if we are cross-compiling.
15    # Build all tests with host compiler and use host tools.
16    set(MSAN_TEST_TARGET_CC ${COMPILER_RT_TEST_COMPILER})
17    set(MSAN_TEST_TARGET_CFLAGS ${COMPILER_RT_TEST_COMPILER_CFLAGS})
18  else()
19    get_target_flags_for_arch(${arch} MSAN_TEST_TARGET_CFLAGS)
20    string(REPLACE ";" " " MSAN_TEST_TARGET_CFLAGS "${MSAN_TEST_TARGET_CFLAGS}")
21  endif()
22
23  string(TOUPPER ${arch} ARCH_UPPER_CASE)
24  set(CONFIG_NAME ${ARCH_UPPER_CASE}Config)
25
26  configure_lit_site_cfg(
27    ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
28    ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg)
29  list(APPEND MSAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME})
30endforeach()
31
32set(MSAN_TEST_DEPS ${SANITIZER_COMMON_LIT_TEST_DEPS})
33if(NOT COMPILER_RT_STANDALONE_BUILD)
34  list(APPEND MSAN_TEST_DEPS msan)
35endif()
36
37if(COMPILER_RT_INCLUDE_TESTS AND COMPILER_RT_HAS_LIBCXX_SOURCES)
38  configure_lit_site_cfg(
39    ${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.in
40    ${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg)
41  list(APPEND MSAN_TEST_DEPS MsanUnitTests)
42  list(APPEND MSAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/Unit)
43endif()
44
45add_lit_testsuite(check-msan "Running the MemorySanitizer tests"
46  ${MSAN_TESTSUITES}
47  DEPENDS ${MSAN_TEST_DEPS}
48  )
49set_target_properties(check-msan PROPERTIES FOLDER "Compiler-RT Misc")
50