1include_directories(../rtl)
2
3add_custom_target(TsanUnitTests)
4set_target_properties(TsanUnitTests PROPERTIES
5  FOLDER "Compiler-RT Tests")
6
7set(TSAN_UNITTEST_CFLAGS
8  ${COMPILER_RT_UNITTEST_CFLAGS}
9  ${COMPILER_RT_GTEST_CFLAGS}
10  -I${COMPILER_RT_SOURCE_DIR}/include
11  -I${COMPILER_RT_SOURCE_DIR}/lib
12  -I${COMPILER_RT_SOURCE_DIR}/lib/tsan/rtl
13  -DGTEST_HAS_RTTI=0
14  -fno-rtti
15)
16
17set(TSAN_TEST_ARCH ${TSAN_SUPPORTED_ARCH})
18
19set(LINK_FLAGS ${COMPILER_RT_UNITTEST_LINK_FLAGS})
20foreach(lib ${SANITIZER_TEST_CXX_LIBRARIES})
21  list(APPEND LINK_FLAGS -l${lib})
22endforeach()
23
24if(APPLE)
25
26  # Create a static library for test dependencies.
27  set(TSAN_TEST_RUNTIME_OBJECTS
28    $<TARGET_OBJECTS:RTTsan_dynamic.osx>
29    $<TARGET_OBJECTS:RTInterception.osx>
30    $<TARGET_OBJECTS:RTSanitizerCommon.osx>
31    $<TARGET_OBJECTS:RTSanitizerCommonLibc.osx>
32    $<TARGET_OBJECTS:RTSanitizerCommonCoverage.osx>
33    $<TARGET_OBJECTS:RTSanitizerCommonSymbolizer.osx>
34    $<TARGET_OBJECTS:RTUbsan.osx>)
35  set(TSAN_TEST_RUNTIME RTTsanTest)
36  add_library(${TSAN_TEST_RUNTIME} STATIC ${TSAN_TEST_RUNTIME_OBJECTS})
37  set_target_properties(${TSAN_TEST_RUNTIME} PROPERTIES
38    ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
39
40  darwin_filter_host_archs(TSAN_SUPPORTED_ARCH TSAN_TEST_ARCH)
41  list(APPEND TSAN_UNITTEST_CFLAGS ${DARWIN_osx_CFLAGS})
42
43  list(APPEND LINK_FLAGS ${DARWIN_osx_LINK_FLAGS})
44  add_weak_symbols("ubsan" LINK_FLAGS)
45  add_weak_symbols("sanitizer_common" LINK_FLAGS)
46else()
47  list(APPEND LINK_FLAGS -fsanitize=thread)
48  list(APPEND LINK_FLAGS -lm)
49  list(APPEND LINK_FLAGS ${COMPILER_RT_TEST_LIBDISPATCH_CFLAGS})
50endif()
51
52set(TSAN_RTL_HEADERS)
53foreach (header ${TSAN_HEADERS})
54  list(APPEND TSAN_RTL_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/../${header})
55endforeach()
56
57set(TSAN_DEPS gtest tsan)
58# TSan uses C++ standard library headers.
59if (TARGET cxx-headers OR HAVE_LIBCXX)
60  set(TSAN_DEPS cxx-headers)
61endif()
62
63# add_tsan_unittest(<name>
64#                   SOURCES <sources list>
65#                   HEADERS <extra headers list>)
66macro(add_tsan_unittest testname)
67  cmake_parse_arguments(TEST "" "" "SOURCES;HEADERS" ${ARGN})
68  if(UNIX)
69    foreach(arch ${TSAN_TEST_ARCH})
70      set(TsanUnitTestsObjects)
71      generate_compiler_rt_tests(TsanUnitTestsObjects TsanUnitTests
72        "${testname}-${arch}-Test" ${arch}
73        SOURCES ${TEST_SOURCES} ${COMPILER_RT_GTEST_SOURCE}
74        RUNTIME ${TSAN_TEST_RUNTIME}
75        COMPILE_DEPS ${TEST_HEADERS} ${TSAN_RTL_HEADERS}
76        DEPS ${TSAN_DEPS}
77        CFLAGS ${TSAN_UNITTEST_CFLAGS}
78        LINK_FLAGS ${LINK_FLAGS})
79    endforeach()
80  endif()
81endmacro()
82
83if(COMPILER_RT_CAN_EXECUTE_TESTS AND NOT ANDROID)
84  add_subdirectory(rtl)
85  add_subdirectory(unit)
86endif()
87