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      1 # Needed for lit support
      2 include(AddLLVM)
      3 
      4 configure_lit_site_cfg(
      5   ${CMAKE_CURRENT_SOURCE_DIR}/lit.common.configured.in
      6   ${CMAKE_CURRENT_BINARY_DIR}/lit.common.configured)
      7 
      8 # BlocksRuntime and builtins testsuites are not yet ported to lit.
      9 # add_subdirectory(BlocksRuntime)
     10 # add_subdirectory(builtins)
     11 
     12 set(SANITIZER_COMMON_LIT_TEST_DEPS)
     13 if(COMPILER_RT_STANDALONE_BUILD)
     14   add_executable(FileCheck IMPORTED GLOBAL)
     15   set_property(TARGET FileCheck PROPERTY IMPORTED_LOCATION ${LLVM_TOOLS_BINARY_DIR}/FileCheck)
     16   list(APPEND SANITIZER_COMMON_LIT_TEST_DEPS FileCheck)
     17 endif()
     18 
     19 # When ANDROID, we build tests with the host compiler (i.e. CMAKE_C_COMPILER),
     20 # and run tests with tools from the host toolchain.
     21 if(NOT ANDROID)
     22   if(NOT COMPILER_RT_STANDALONE_BUILD)
     23     # Use LLVM utils and Clang from the same build tree.
     24     list(APPEND SANITIZER_COMMON_LIT_TEST_DEPS
     25       clang clang-headers FileCheck count not llvm-config llvm-nm llvm-objdump
     26       llvm-symbolizer compiler-rt-headers sancov)
     27     if (COMPILER_RT_HAS_PROFILE)
     28       list(APPEND SANITIZER_COMMON_LIT_TEST_DEPS profile)
     29     endif()
     30     if (WIN32)
     31       list(APPEND SANITIZER_COMMON_LIT_TEST_DEPS KillTheDoctor)
     32     endif()
     33   endif()
     34   if(CMAKE_HOST_UNIX)
     35     list(APPEND SANITIZER_COMMON_LIT_TEST_DEPS SanitizerLintCheck)
     36   endif()
     37 endif()
     38 
     39 # Run sanitizer tests only if we're sure that clang would produce
     40 # working binaries.
     41 if(COMPILER_RT_CAN_EXECUTE_TESTS)
     42   if(COMPILER_RT_HAS_ASAN)
     43     add_subdirectory(asan)
     44   endif()
     45   if(COMPILER_RT_HAS_DFSAN)
     46     add_subdirectory(dfsan)
     47   endif()
     48   if(COMPILER_RT_HAS_LSAN)
     49     add_subdirectory(lsan)
     50   endif()
     51   if(COMPILER_RT_HAS_MSAN)
     52     add_subdirectory(msan)
     53   endif()
     54   if(COMPILER_RT_HAS_PROFILE)
     55     add_subdirectory(profile)
     56   endif()
     57   if(COMPILER_RT_HAS_SANITIZER_COMMON)
     58     add_subdirectory(sanitizer_common)
     59   endif()
     60   if(COMPILER_RT_HAS_TSAN)
     61     add_subdirectory(tsan)
     62   endif()
     63   if(COMPILER_RT_HAS_UBSAN)
     64     add_subdirectory(ubsan)
     65   endif()
     66   # CFI tests require diagnostic mode, which is implemented in UBSan.
     67   if(COMPILER_RT_HAS_UBSAN)
     68     add_subdirectory(cfi)
     69   endif()
     70   if(COMPILER_RT_HAS_SAFESTACK)
     71     add_subdirectory(safestack)
     72   endif()
     73   if(COMPILER_RT_HAS_ESAN)
     74     add_subdirectory(esan)
     75   endif()
     76   if(COMPILER_RT_HAS_SCUDO)
     77     add_subdirectory(scudo)
     78   endif()
     79 endif()
     80 
     81 if(COMPILER_RT_STANDALONE_BUILD)
     82   # Now that we've traversed all the directories and know all the lit testsuites,
     83   # introduce a rule to run to run all of them.
     84   get_property(LLVM_LIT_TESTSUITES GLOBAL PROPERTY LLVM_LIT_TESTSUITES)
     85   get_property(LLVM_LIT_DEPENDS GLOBAL PROPERTY LLVM_LIT_DEPENDS)
     86   add_lit_target(check-all
     87     "Running all regression tests"
     88     ${LLVM_LIT_TESTSUITES}
     89     DEPENDS ${LLVM_LIT_DEPENDS})
     90 endif()
     91