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150
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1 set(SANITIZER_COMMON_LIT_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
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2
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3 set(SANITIZER_COMMON_TEST_DEPS ${SANITIZER_COMMON_LIT_TEST_DEPS})
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4
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5 if(CMAKE_HOST_UNIX)
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6 list(APPEND SANITIZER_COMMON_TEST_DEPS SanitizerLintCheck)
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7 endif()
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8
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9 set(SANITIZER_COMMON_TESTSUITES)
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10
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11 # FIXME(dliew): We should switch to COMPILER_RT_SANITIZERS_TO_BUILD instead of
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12 # the hard coded `SUPPORTED_TOOLS_INIT` list once we know that the other
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13 # sanitizers work.
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14 set(SUPPORTED_TOOLS_INIT asan lsan msan tsan ubsan)
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15 set(SUPPORTED_TOOLS)
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16 foreach(SANITIZER_TOOL ${SUPPORTED_TOOLS_INIT})
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17 string(TOUPPER ${SANITIZER_TOOL} SANITIZER_TOOL_UPPER)
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18 if (COMPILER_RT_HAS_${SANITIZER_TOOL_UPPER})
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19 list(APPEND SUPPORTED_TOOLS ${SANITIZER_TOOL})
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20 endif()
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21 endforeach()
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22
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23 # FIXME(dliew): Remove this.
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24 # Temporary helper for https://reviews.llvm.org/D55740
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25 message(
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26 STATUS
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27 "Generated Sanitizer SUPPORTED_TOOLS list on \"${CMAKE_SYSTEM_NAME}\" is"
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28 " \"${SUPPORTED_TOOLS}\"")
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29
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30 # FIXME(dliew): These tests should be made to work on all platforms.
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31 # Use the legacy list for now.
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32 if (ANDROID OR WINDOWS)
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33 set(OLD_SUPPORTED_TOOLS ${SUPPORTED_TOOLS})
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34 if (ANDROID)
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35 set(SUPPORTED_TOOLS asan)
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36 elseif (WINDOWS)
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37 set(SUPPORTED_TOOLS "")
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38 else()
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39 message(FATAL_ERROR "Unhandled platform")
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40 endif()
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41 message(
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42 AUTHOR_WARNING
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43 "Replacing Sanitizer SUPPORTED_TOOLS list (${OLD_SUPPORTED_TOOLS}) with "
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44 "\"${SUPPORTED_TOOLS}\"")
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45 unset(OLD_SUPPORTED_TOOLS)
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46 endif()
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47
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48 # FIXME(dliew): Remove this.
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49 # Temporary helper for https://reviews.llvm.org/D55740
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50 message(
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51 STATUS
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52 "sanitizer_common tests on \"${CMAKE_SYSTEM_NAME}\" will run against "
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53 "\"${SUPPORTED_TOOLS}\"")
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54
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55 # Create a separate config for each tool we support.
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56 foreach(tool ${SUPPORTED_TOOLS})
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57 string(TOUPPER ${tool} tool_toupper)
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58 if(${tool_toupper}_SUPPORTED_ARCH AND NOT COMPILER_RT_STANDALONE_BUILD)
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59 list(APPEND SANITIZER_COMMON_TEST_DEPS ${tool})
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60 endif()
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61 set(TEST_ARCH ${${tool_toupper}_SUPPORTED_ARCH})
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62 if(APPLE)
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63 darwin_filter_host_archs(${tool_toupper}_SUPPORTED_ARCH TEST_ARCH)
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64 endif()
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221
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65 if(${tool} STREQUAL "asan")
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66 list(REMOVE_ITEM TEST_ARCH sparc sparcv9)
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67 endif()
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68 if(OS_NAME MATCHES "SunOS" AND ${tool} STREQUAL "asan")
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69 list(REMOVE_ITEM TEST_ARCH x86_64)
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70 endif()
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150
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71
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72 # TODO(dliew): We should iterate over the different
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73 # Apple platforms, not just macOS.
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74 foreach(arch ${TEST_ARCH})
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75 set(SANITIZER_COMMON_LIT_TEST_MODE ${tool})
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76 set(SANITIZER_COMMON_TEST_TARGET_ARCH ${arch})
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77 get_test_cc_for_arch(${arch} SANITIZER_COMMON_TEST_TARGET_CC SANITIZER_COMMON_TEST_TARGET_CFLAGS)
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78 set(CONFIG_NAME ${tool}-${arch}-${OS_NAME})
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221
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79
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80 # ARM on Linux might use the slow unwinder as default and the unwind table is
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81 # required to get a complete stacktrace.
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82 if ("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux" AND NOT ANDROID)
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83 list(APPEND SANITIZER_COMMON_TEST_TARGET_CFLAGS -funwind-tables)
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84 string(REPLACE ";" " " SANITIZER_COMMON_TEST_TARGET_CFLAGS
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85 "${SANITIZER_COMMON_TEST_TARGET_CFLAGS}")
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86 endif()
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87
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150
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88 configure_lit_site_cfg(
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89 ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.py.in
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90 ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg.py)
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91 # FIXME(dliew): LSan i386 on Darwin is completly broken right now.
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92 # so don't run the tests by default.
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93 if (NOT (CMAKE_SYSTEM_NAME MATCHES "Darwin" AND
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94 ${tool} STREQUAL "lsan" AND
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95 ${arch} STREQUAL "i386"))
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96 list(APPEND SANITIZER_COMMON_TESTSUITES
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97 ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME})
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98 endif()
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99 endforeach()
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100 endforeach()
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101
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102 # Unit tests.
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103 if(COMPILER_RT_INCLUDE_TESTS)
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104 configure_lit_site_cfg(
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105 ${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.py.in
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106 ${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg.py)
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107 # FIXME: support unit test in the android test runner
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108 if (NOT ANDROID)
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109 list(APPEND SANITIZER_COMMON_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/Unit)
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110 list(APPEND SANITIZER_COMMON_TEST_DEPS SanitizerUnitTests)
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111 endif()
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112 endif()
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113
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114 if(SANITIZER_COMMON_TESTSUITES)
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115 add_lit_testsuite(check-sanitizer "Running sanitizer_common tests"
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116 ${SANITIZER_COMMON_TESTSUITES}
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117 DEPENDS ${SANITIZER_COMMON_TEST_DEPS})
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118 set_target_properties(check-sanitizer PROPERTIES FOLDER
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119 "Compiler-RT Misc")
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120 endif()
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