Added CMake-sanitizers scripts
This commit is contained in:
Miodrag Milanovic
parent
1acaf41277
commit
bf2c0af0ea
3
3rdparty/sanitizers-cmake/.gitignore
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3rdparty/sanitizers-cmake/.gitignore
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# out-of-source build top-level folders.
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build/
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_build/
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3rdparty/sanitizers-cmake/CMakeLists.txt
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3rdparty/sanitizers-cmake/CMakeLists.txt
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# This file is part of CMake-sanitizers.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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#
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#
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# Copyright (c)
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# 2013-2015 Matt Arsenault
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# 2015 RWTH Aachen University, Federal Republic of Germany
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#
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#
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# project information
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#
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# minimum required cmake version
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cmake_minimum_required(VERSION 2.8)
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# project name
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project("CMake-sanitizers")
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#
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# cmake configuration
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#
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set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake" ${CMAKE_MODULE_PATH})
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#
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# add tests
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#
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enable_testing()
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add_subdirectory(tests)
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3rdparty/sanitizers-cmake/LICENSE
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3rdparty/sanitizers-cmake/LICENSE
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The MIT License (MIT)
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Copyright (c)
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2013 Matthew Arsenault
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2015-2016 RWTH Aachen University, Federal Republic of Germany
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Permission is hereby granted, free of charge, to any person obtaining a copy of
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this software and associated documentation files (the "Software"), to deal in
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the Software without restriction, including without limitation the rights to
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use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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the Software, and to permit persons to whom the Software is furnished to do so,
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subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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73
3rdparty/sanitizers-cmake/README.md
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3rdparty/sanitizers-cmake/README.md
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# sanitizers-cmake
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[](https://github.com/arsenm/sanitizers-cmake/issues)
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[](LICENSE)
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CMake module to enable sanitizers for binary targets.
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## Include into your project
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To use [FindSanitizers.cmake](cmake/FindSanitizers.cmake), simply add this repository as git submodule into your own repository
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```Shell
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mkdir externals
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git submodule add git://github.com/arsenm/sanitizers-cmake.git externals/sanitizers-cmake
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```
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and adding ```externals/sanitizers-cmake/cmake``` to your ```CMAKE_MODULE_PATH```
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```CMake
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set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/externals/sanitizers-cmake/cmake" ${CMAKE_MODULE_PATH})
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```
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If you don't use git or dislike submodules you can copy the files in [cmake directory](cmake) into your repository. *Be careful and keep updates in mind!*
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Now you can simply run ```find_package``` in your CMake files:
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```CMake
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find_package(Sanitizers)
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```
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## Usage
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You can enable the sanitizers with ``SANITIZE_ADDRESS``, ``SANITIZE_MEMORY``, ``SANITIZE_THREAD`` or ``SANITIZE_UNDEFINED`` options in your CMake configuration. You can do this by passing e.g. ``-DSANITIZE_ADDRESS=On`` on your command line or with your graphical interface.
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If sanitizers are supported by your compiler, the specified targets will be build with sanitizer support. If your compiler has no sanitizing capabilities (I asume intel compiler doesn't) you'll get a warning but CMake will continue processing and sanitizing will simply just be ignored.
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#### Compiler issues
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Different compilers may be using different implementations for sanitizers. If you'll try to sanitize targets with C and Fortran code but don't use gcc & gfortran but clang & gfortran, this will cause linking problems. To avoid this, such problems will be detected and sanitizing will be disabled for these targets.
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Even C only targets may cause problems in certain situations. Some problems have been seen with AddressSanitizer for preloading or dynamic linking. In such cases you may try the ``SANITIZE_LINK_STATIC`` to link sanitizers for gcc static.
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## Build targets with sanitizer support
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To enable sanitizer support you simply have to add ``add_sanitizers(<TARGET>)`` after defining your target. To provide a sanitizer blacklist file you can use the ``sanitizer_add_blacklist_file(<FILE>)`` function:
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```CMake
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find_package(Sanitizers)
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sanitizer_add_blacklist_file("blacklist.txt")
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add_executable(some_exe foo.c bar.c)
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add_sanitizers(some_exe)
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add_library(some_lib foo.c bar.c)
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add_sanitizers(some_lib)
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```
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## Run your application
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The sanitizers check your program, while it's running. In some situations (e.g. LD_PRELOAD your target) it might be required to preload the used AddressSanitizer library first. In this case you may use the ``asan-wrapper`` script defined in ``ASan_WRAPPER`` variable to execute your application with ``${ASan_WRAPPER} myexe arg1 ...``.
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## Contribute
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Anyone is welcome to contribute. Simply fork this repository, make your changes **in an own branch** and create a pull-request for your change. Please do only one change per pull-request.
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You found a bug? Please fill out an [issue](https://github.com/arsenm/sanitizers-cmake/issues) and include any data to reproduce the bug.
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#### Contributors
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* [Matt Arsenault](https://github.com/arsenm)
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* [Alexander Haase](https://github.com/alehaa)
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59
3rdparty/sanitizers-cmake/cmake/FindASan.cmake
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3rdparty/sanitizers-cmake/cmake/FindASan.cmake
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# The MIT License (MIT)
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#
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# Copyright (c)
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# 2013 Matthew Arsenault
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# 2015-2016 RWTH Aachen University, Federal Republic of Germany
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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option(SANITIZE_ADDRESS "Enable AddressSanitizer for sanitized targets." Off)
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set(FLAG_CANDIDATES
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# Clang 3.2+ use this version. The no-omit-frame-pointer option is optional.
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"-g -fsanitize=address -fno-omit-frame-pointer"
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"-g -fsanitize=address"
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# Older deprecated flag for ASan
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"-g -faddress-sanitizer"
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)
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if (SANITIZE_ADDRESS AND (SANITIZE_THREAD OR SANITIZE_MEMORY))
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message(FATAL_ERROR "AddressSanitizer is not compatible with "
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"ThreadSanitizer or MemorySanitizer.")
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endif ()
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include(sanitize-helpers)
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if (SANITIZE_ADDRESS)
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sanitizer_check_compiler_flags("${FLAG_CANDIDATES}" "AddressSanitizer"
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"ASan")
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find_program(ASan_WRAPPER "asan-wrapper" PATHS ${CMAKE_MODULE_PATH})
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mark_as_advanced(ASan_WRAPPER)
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endif ()
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function (add_sanitize_address TARGET)
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if (NOT SANITIZE_ADDRESS)
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return()
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endif ()
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sanitizer_add_flags(${TARGET} "AddressSanitizer" "ASan")
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endfunction ()
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57
3rdparty/sanitizers-cmake/cmake/FindMSan.cmake
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3rdparty/sanitizers-cmake/cmake/FindMSan.cmake
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# The MIT License (MIT)
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#
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# Copyright (c)
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# 2013 Matthew Arsenault
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# 2015-2016 RWTH Aachen University, Federal Republic of Germany
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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option(SANITIZE_MEMORY "Enable MemorySanitizer for sanitized targets." Off)
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set(FLAG_CANDIDATES
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"-g -fsanitize=memory"
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)
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include(sanitize-helpers)
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if (SANITIZE_MEMORY)
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if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
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message(WARNING "MemorySanitizer disabled for target ${TARGET} because "
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"MemorySanitizer is supported for Linux systems only.")
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set(SANITIZE_MEMORY Off CACHE BOOL
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"Enable MemorySanitizer for sanitized targets." FORCE)
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elseif (NOT ${CMAKE_SIZEOF_VOID_P} EQUAL 8)
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message(WARNING "MemorySanitizer disabled for target ${TARGET} because "
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"MemorySanitizer is supported for 64bit systems only.")
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set(SANITIZE_MEMORY Off CACHE BOOL
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"Enable MemorySanitizer for sanitized targets." FORCE)
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else ()
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sanitizer_check_compiler_flags("${FLAG_CANDIDATES}" "MemorySanitizer"
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"MSan")
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endif ()
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endif ()
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function (add_sanitize_memory TARGET)
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if (NOT SANITIZE_MEMORY)
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return()
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endif ()
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sanitizer_add_flags(${TARGET} "MemorySanitizer" "MSan")
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endfunction ()
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87
3rdparty/sanitizers-cmake/cmake/FindSanitizers.cmake
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3rdparty/sanitizers-cmake/cmake/FindSanitizers.cmake
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# The MIT License (MIT)
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#
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# Copyright (c)
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# 2013 Matthew Arsenault
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# 2015-2016 RWTH Aachen University, Federal Republic of Germany
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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# If any of the used compiler is a GNU compiler, add a second option to static
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# link against the sanitizers.
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option(SANITIZE_LINK_STATIC "Try to link static against sanitizers." Off)
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set(FIND_QUIETLY_FLAG "")
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if (DEFINED Sanitizers_FIND_QUIETLY)
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set(FIND_QUIETLY_FLAG "QUIET")
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endif ()
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find_package(ASan ${FIND_QUIETLY_FLAG})
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find_package(TSan ${FIND_QUIETLY_FLAG})
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find_package(MSan ${FIND_QUIETLY_FLAG})
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find_package(UBSan ${FIND_QUIETLY_FLAG})
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function(sanitizer_add_blacklist_file FILE)
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if(NOT IS_ABSOLUTE ${FILE})
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set(FILE "${CMAKE_CURRENT_SOURCE_DIR}/${FILE}")
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endif()
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get_filename_component(FILE "${FILE}" REALPATH)
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sanitizer_check_compiler_flags("-fsanitize-blacklist=${FILE}"
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"SanitizerBlacklist" "SanBlist")
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endfunction()
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function(add_sanitizers ...)
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# If no sanitizer is enabled, return immediately.
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if (NOT (SANITIZE_ADDRESS OR SANITIZE_MEMORY OR SANITIZE_THREAD OR
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SANITIZE_UNDEFINED))
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return()
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endif ()
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foreach (TARGET ${ARGV})
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# Check if this target will be compiled by exactly one compiler. Other-
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# wise sanitizers can't be used and a warning should be printed once.
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sanitizer_target_compilers(${TARGET} TARGET_COMPILER)
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list(LENGTH TARGET_COMPILER NUM_COMPILERS)
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if (NUM_COMPILERS GREATER 1)
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message(WARNING "Can't use any sanitizers for target ${TARGET}, "
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"because it will be compiled by incompatible compilers. "
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"Target will be compiled without sanitizers.")
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return()
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# If the target is compiled by no known compiler, ignore it.
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elseif (NUM_COMPILERS EQUAL 0)
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message(WARNING "Can't use any sanitizers for target ${TARGET}, "
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||||||
|
"because it uses an unknown compiler. Target will be "
|
||||||
|
"compiled without sanitizers.")
|
||||||
|
return()
|
||||||
|
endif ()
|
||||||
|
|
||||||
|
# Add sanitizers for target.
|
||||||
|
add_sanitize_address(${TARGET})
|
||||||
|
add_sanitize_thread(${TARGET})
|
||||||
|
add_sanitize_memory(${TARGET})
|
||||||
|
add_sanitize_undefined(${TARGET})
|
||||||
|
endforeach ()
|
||||||
|
endfunction(add_sanitizers)
|
||||||
65
3rdparty/sanitizers-cmake/cmake/FindTSan.cmake
vendored
Normal file
65
3rdparty/sanitizers-cmake/cmake/FindTSan.cmake
vendored
Normal file
@ -0,0 +1,65 @@
|
|||||||
|
# The MIT License (MIT)
|
||||||
|
#
|
||||||
|
# Copyright (c)
|
||||||
|
# 2013 Matthew Arsenault
|
||||||
|
# 2015-2016 RWTH Aachen University, Federal Republic of Germany
|
||||||
|
#
|
||||||
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
# of this software and associated documentation files (the "Software"), to deal
|
||||||
|
# in the Software without restriction, including without limitation the rights
|
||||||
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
# copies of the Software, and to permit persons to whom the Software is
|
||||||
|
# furnished to do so, subject to the following conditions:
|
||||||
|
#
|
||||||
|
# The above copyright notice and this permission notice shall be included in all
|
||||||
|
# copies or substantial portions of the Software.
|
||||||
|
#
|
||||||
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||||
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||||
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||||
|
# SOFTWARE.
|
||||||
|
|
||||||
|
option(SANITIZE_THREAD "Enable ThreadSanitizer for sanitized targets." Off)
|
||||||
|
|
||||||
|
set(FLAG_CANDIDATES
|
||||||
|
"-g -fsanitize=thread"
|
||||||
|
)
|
||||||
|
|
||||||
|
|
||||||
|
# ThreadSanitizer is not compatible with MemorySanitizer.
|
||||||
|
if (SANITIZE_THREAD AND SANITIZE_MEMORY)
|
||||||
|
message(FATAL_ERROR "ThreadSanitizer is not compatible with "
|
||||||
|
"MemorySanitizer.")
|
||||||
|
endif ()
|
||||||
|
|
||||||
|
|
||||||
|
include(sanitize-helpers)
|
||||||
|
|
||||||
|
if (SANITIZE_THREAD)
|
||||||
|
if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "Linux" AND
|
||||||
|
NOT ${CMAKE_SYSTEM_NAME} STREQUAL "Darwin")
|
||||||
|
message(WARNING "ThreadSanitizer disabled for target ${TARGET} because "
|
||||||
|
"ThreadSanitizer is supported for Linux systems and macOS only.")
|
||||||
|
set(SANITIZE_THREAD Off CACHE BOOL
|
||||||
|
"Enable ThreadSanitizer for sanitized targets." FORCE)
|
||||||
|
elseif (NOT ${CMAKE_SIZEOF_VOID_P} EQUAL 8)
|
||||||
|
message(WARNING "ThreadSanitizer disabled for target ${TARGET} because "
|
||||||
|
"ThreadSanitizer is supported for 64bit systems only.")
|
||||||
|
set(SANITIZE_THREAD Off CACHE BOOL
|
||||||
|
"Enable ThreadSanitizer for sanitized targets." FORCE)
|
||||||
|
else ()
|
||||||
|
sanitizer_check_compiler_flags("${FLAG_CANDIDATES}" "ThreadSanitizer"
|
||||||
|
"TSan")
|
||||||
|
endif ()
|
||||||
|
endif ()
|
||||||
|
|
||||||
|
function (add_sanitize_thread TARGET)
|
||||||
|
if (NOT SANITIZE_THREAD)
|
||||||
|
return()
|
||||||
|
endif ()
|
||||||
|
|
||||||
|
sanitizer_add_flags(${TARGET} "ThreadSanitizer" "TSan")
|
||||||
|
endfunction ()
|
||||||
46
3rdparty/sanitizers-cmake/cmake/FindUBSan.cmake
vendored
Normal file
46
3rdparty/sanitizers-cmake/cmake/FindUBSan.cmake
vendored
Normal file
@ -0,0 +1,46 @@
|
|||||||
|
# The MIT License (MIT)
|
||||||
|
#
|
||||||
|
# Copyright (c)
|
||||||
|
# 2013 Matthew Arsenault
|
||||||
|
# 2015-2016 RWTH Aachen University, Federal Republic of Germany
|
||||||
|
#
|
||||||
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
# of this software and associated documentation files (the "Software"), to deal
|
||||||
|
# in the Software without restriction, including without limitation the rights
|
||||||
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
# copies of the Software, and to permit persons to whom the Software is
|
||||||
|
# furnished to do so, subject to the following conditions:
|
||||||
|
#
|
||||||
|
# The above copyright notice and this permission notice shall be included in all
|
||||||
|
# copies or substantial portions of the Software.
|
||||||
|
#
|
||||||
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||||
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||||
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||||
|
# SOFTWARE.
|
||||||
|
|
||||||
|
option(SANITIZE_UNDEFINED
|
||||||
|
"Enable UndefinedBehaviorSanitizer for sanitized targets." Off)
|
||||||
|
|
||||||
|
set(FLAG_CANDIDATES
|
||||||
|
"-g -fsanitize=undefined"
|
||||||
|
)
|
||||||
|
|
||||||
|
|
||||||
|
include(sanitize-helpers)
|
||||||
|
|
||||||
|
if (SANITIZE_UNDEFINED)
|
||||||
|
sanitizer_check_compiler_flags("${FLAG_CANDIDATES}"
|
||||||
|
"UndefinedBehaviorSanitizer" "UBSan")
|
||||||
|
endif ()
|
||||||
|
|
||||||
|
function (add_sanitize_undefined TARGET)
|
||||||
|
if (NOT SANITIZE_UNDEFINED)
|
||||||
|
return()
|
||||||
|
endif ()
|
||||||
|
|
||||||
|
sanitizer_add_flags(${TARGET} "UndefinedBehaviorSanitizer" "UBSan")
|
||||||
|
endfunction ()
|
||||||
55
3rdparty/sanitizers-cmake/cmake/asan-wrapper
vendored
Executable file
55
3rdparty/sanitizers-cmake/cmake/asan-wrapper
vendored
Executable file
@ -0,0 +1,55 @@
|
|||||||
|
#!/bin/sh
|
||||||
|
|
||||||
|
# The MIT License (MIT)
|
||||||
|
#
|
||||||
|
# Copyright (c)
|
||||||
|
# 2013 Matthew Arsenault
|
||||||
|
# 2015-2016 RWTH Aachen University, Federal Republic of Germany
|
||||||
|
#
|
||||||
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
# of this software and associated documentation files (the "Software"), to deal
|
||||||
|
# in the Software without restriction, including without limitation the rights
|
||||||
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
# copies of the Software, and to permit persons to whom the Software is
|
||||||
|
# furnished to do so, subject to the following conditions:
|
||||||
|
#
|
||||||
|
# The above copyright notice and this permission notice shall be included in all
|
||||||
|
# copies or substantial portions of the Software.
|
||||||
|
#
|
||||||
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||||
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||||
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||||
|
# SOFTWARE.
|
||||||
|
|
||||||
|
# This script is a wrapper for AddressSanitizer. In some special cases you need
|
||||||
|
# to preload AddressSanitizer to avoid error messages - e.g. if you're
|
||||||
|
# preloading another library to your application. At the moment this script will
|
||||||
|
# only do something, if we're running on a Linux platform. OSX might not be
|
||||||
|
# affected.
|
||||||
|
|
||||||
|
|
||||||
|
# Exit immediately, if platform is not Linux.
|
||||||
|
if [ "$(uname)" != "Linux" ]
|
||||||
|
then
|
||||||
|
exec $@
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
# Get the used libasan of the application ($1). If a libasan was found, it will
|
||||||
|
# be prepended to LD_PRELOAD.
|
||||||
|
libasan=$(ldd $1 | grep libasan | sed "s/^[[:space:]]//" | cut -d' ' -f1)
|
||||||
|
if [ -n "$libasan" ]
|
||||||
|
then
|
||||||
|
if [ -n "$LD_PRELOAD" ]
|
||||||
|
then
|
||||||
|
export LD_PRELOAD="$libasan:$LD_PRELOAD"
|
||||||
|
else
|
||||||
|
export LD_PRELOAD="$libasan"
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Execute the application.
|
||||||
|
exec $@
|
||||||
170
3rdparty/sanitizers-cmake/cmake/sanitize-helpers.cmake
vendored
Normal file
170
3rdparty/sanitizers-cmake/cmake/sanitize-helpers.cmake
vendored
Normal file
@ -0,0 +1,170 @@
|
|||||||
|
# The MIT License (MIT)
|
||||||
|
#
|
||||||
|
# Copyright (c)
|
||||||
|
# 2013 Matthew Arsenault
|
||||||
|
# 2015-2016 RWTH Aachen University, Federal Republic of Germany
|
||||||
|
#
|
||||||
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
# of this software and associated documentation files (the "Software"), to deal
|
||||||
|
# in the Software without restriction, including without limitation the rights
|
||||||
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
# copies of the Software, and to permit persons to whom the Software is
|
||||||
|
# furnished to do so, subject to the following conditions:
|
||||||
|
#
|
||||||
|
# The above copyright notice and this permission notice shall be included in all
|
||||||
|
# copies or substantial portions of the Software.
|
||||||
|
#
|
||||||
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||||
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||||
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||||
|
# SOFTWARE.
|
||||||
|
|
||||||
|
# Helper function to get the language of a source file.
|
||||||
|
function (sanitizer_lang_of_source FILE RETURN_VAR)
|
||||||
|
get_filename_component(FILE_EXT "${FILE}" EXT)
|
||||||
|
string(TOLOWER "${FILE_EXT}" FILE_EXT)
|
||||||
|
string(SUBSTRING "${FILE_EXT}" 1 -1 FILE_EXT)
|
||||||
|
|
||||||
|
get_property(ENABLED_LANGUAGES GLOBAL PROPERTY ENABLED_LANGUAGES)
|
||||||
|
foreach (LANG ${ENABLED_LANGUAGES})
|
||||||
|
list(FIND CMAKE_${LANG}_SOURCE_FILE_EXTENSIONS "${FILE_EXT}" TEMP)
|
||||||
|
if (NOT ${TEMP} EQUAL -1)
|
||||||
|
set(${RETURN_VAR} "${LANG}" PARENT_SCOPE)
|
||||||
|
return()
|
||||||
|
endif ()
|
||||||
|
endforeach()
|
||||||
|
|
||||||
|
set(${RETURN_VAR} "" PARENT_SCOPE)
|
||||||
|
endfunction ()
|
||||||
|
|
||||||
|
|
||||||
|
# Helper function to get compilers used by a target.
|
||||||
|
function (sanitizer_target_compilers TARGET RETURN_VAR)
|
||||||
|
# Check if all sources for target use the same compiler. If a target uses
|
||||||
|
# e.g. C and Fortran mixed and uses different compilers (e.g. clang and
|
||||||
|
# gfortran) this can trigger huge problems, because different compilers may
|
||||||
|
# use different implementations for sanitizers.
|
||||||
|
set(BUFFER "")
|
||||||
|
get_target_property(TSOURCES ${TARGET} SOURCES)
|
||||||
|
foreach (FILE ${TSOURCES})
|
||||||
|
# If expression was found, FILE is a generator-expression for an object
|
||||||
|
# library. Object libraries will be ignored.
|
||||||
|
string(REGEX MATCH "TARGET_OBJECTS:([^ >]+)" _file ${FILE})
|
||||||
|
if ("${_file}" STREQUAL "")
|
||||||
|
sanitizer_lang_of_source(${FILE} LANG)
|
||||||
|
if (LANG)
|
||||||
|
list(APPEND BUFFER ${CMAKE_${LANG}_COMPILER_ID})
|
||||||
|
endif ()
|
||||||
|
endif ()
|
||||||
|
endforeach ()
|
||||||
|
|
||||||
|
list(REMOVE_DUPLICATES BUFFER)
|
||||||
|
set(${RETURN_VAR} "${BUFFER}" PARENT_SCOPE)
|
||||||
|
endfunction ()
|
||||||
|
|
||||||
|
|
||||||
|
# Helper function to check compiler flags for language compiler.
|
||||||
|
function (sanitizer_check_compiler_flag FLAG LANG VARIABLE)
|
||||||
|
if (${LANG} STREQUAL "C")
|
||||||
|
include(CheckCCompilerFlag)
|
||||||
|
check_c_compiler_flag("${FLAG}" ${VARIABLE})
|
||||||
|
|
||||||
|
elseif (${LANG} STREQUAL "CXX")
|
||||||
|
include(CheckCXXCompilerFlag)
|
||||||
|
check_cxx_compiler_flag("${FLAG}" ${VARIABLE})
|
||||||
|
|
||||||
|
elseif (${LANG} STREQUAL "Fortran")
|
||||||
|
# CheckFortranCompilerFlag was introduced in CMake 3.x. To be compatible
|
||||||
|
# with older Cmake versions, we will check if this module is present
|
||||||
|
# before we use it. Otherwise we will define Fortran coverage support as
|
||||||
|
# not available.
|
||||||
|
include(CheckFortranCompilerFlag OPTIONAL RESULT_VARIABLE INCLUDED)
|
||||||
|
if (INCLUDED)
|
||||||
|
check_fortran_compiler_flag("${FLAG}" ${VARIABLE})
|
||||||
|
elseif (NOT CMAKE_REQUIRED_QUIET)
|
||||||
|
message(STATUS "Performing Test ${VARIABLE}")
|
||||||
|
message(STATUS "Performing Test ${VARIABLE}"
|
||||||
|
" - Failed (Check not supported)")
|
||||||
|
endif ()
|
||||||
|
endif()
|
||||||
|
endfunction ()
|
||||||
|
|
||||||
|
|
||||||
|
# Helper function to test compiler flags.
|
||||||
|
function (sanitizer_check_compiler_flags FLAG_CANDIDATES NAME PREFIX)
|
||||||
|
set(CMAKE_REQUIRED_QUIET ${${PREFIX}_FIND_QUIETLY})
|
||||||
|
|
||||||
|
get_property(ENABLED_LANGUAGES GLOBAL PROPERTY ENABLED_LANGUAGES)
|
||||||
|
foreach (LANG ${ENABLED_LANGUAGES})
|
||||||
|
# Sanitizer flags are not dependend on language, but the used compiler.
|
||||||
|
# So instead of searching flags foreach language, search flags foreach
|
||||||
|
# compiler used.
|
||||||
|
set(COMPILER ${CMAKE_${LANG}_COMPILER_ID})
|
||||||
|
if (NOT DEFINED ${PREFIX}_${COMPILER}_FLAGS)
|
||||||
|
foreach (FLAG ${FLAG_CANDIDATES})
|
||||||
|
if(NOT CMAKE_REQUIRED_QUIET)
|
||||||
|
message(STATUS "Try ${COMPILER} ${NAME} flag = [${FLAG}]")
|
||||||
|
endif()
|
||||||
|
|
||||||
|
set(CMAKE_REQUIRED_FLAGS "${FLAG}")
|
||||||
|
unset(${PREFIX}_FLAG_DETECTED CACHE)
|
||||||
|
sanitizer_check_compiler_flag("${FLAG}" ${LANG}
|
||||||
|
${PREFIX}_FLAG_DETECTED)
|
||||||
|
|
||||||
|
if (${PREFIX}_FLAG_DETECTED)
|
||||||
|
# If compiler is a GNU compiler, search for static flag, if
|
||||||
|
# SANITIZE_LINK_STATIC is enabled.
|
||||||
|
if (SANITIZE_LINK_STATIC AND (${COMPILER} STREQUAL "GNU"))
|
||||||
|
string(TOLOWER ${PREFIX} PREFIX_lower)
|
||||||
|
sanitizer_check_compiler_flag(
|
||||||
|
"-static-lib${PREFIX_lower}" ${LANG}
|
||||||
|
${PREFIX}_STATIC_FLAG_DETECTED)
|
||||||
|
|
||||||
|
if (${PREFIX}_STATIC_FLAG_DETECTED)
|
||||||
|
set(FLAG "-static-lib${PREFIX_lower} ${FLAG}")
|
||||||
|
endif ()
|
||||||
|
endif ()
|
||||||
|
|
||||||
|
set(${PREFIX}_${COMPILER}_FLAGS "${FLAG}" CACHE STRING
|
||||||
|
"${NAME} flags for ${COMPILER} compiler.")
|
||||||
|
mark_as_advanced(${PREFIX}_${COMPILER}_FLAGS)
|
||||||
|
break()
|
||||||
|
endif ()
|
||||||
|
endforeach ()
|
||||||
|
|
||||||
|
if (NOT ${PREFIX}_FLAG_DETECTED)
|
||||||
|
set(${PREFIX}_${COMPILER}_FLAGS "" CACHE STRING
|
||||||
|
"${NAME} flags for ${COMPILER} compiler.")
|
||||||
|
mark_as_advanced(${PREFIX}_${COMPILER}_FLAGS)
|
||||||
|
|
||||||
|
message(WARNING "${NAME} is not available for ${COMPILER} "
|
||||||
|
"compiler. Targets using this compiler will be "
|
||||||
|
"compiled without ${NAME}.")
|
||||||
|
endif ()
|
||||||
|
endif ()
|
||||||
|
endforeach ()
|
||||||
|
endfunction ()
|
||||||
|
|
||||||
|
|
||||||
|
# Helper to assign sanitizer flags for TARGET.
|
||||||
|
function (sanitizer_add_flags TARGET NAME PREFIX)
|
||||||
|
# Get list of compilers used by target and check, if sanitizer is available
|
||||||
|
# for this target. Other compiler checks like check for conflicting
|
||||||
|
# compilers will be done in add_sanitizers function.
|
||||||
|
sanitizer_target_compilers(${TARGET} TARGET_COMPILER)
|
||||||
|
list(LENGTH TARGET_COMPILER NUM_COMPILERS)
|
||||||
|
if ("${${PREFIX}_${TARGET_COMPILER}_FLAGS}" STREQUAL "")
|
||||||
|
return()
|
||||||
|
endif()
|
||||||
|
|
||||||
|
# Set compile- and link-flags for target.
|
||||||
|
set_property(TARGET ${TARGET} APPEND_STRING
|
||||||
|
PROPERTY COMPILE_FLAGS " ${${PREFIX}_${TARGET_COMPILER}_FLAGS}")
|
||||||
|
set_property(TARGET ${TARGET} APPEND_STRING
|
||||||
|
PROPERTY COMPILE_FLAGS " ${SanBlist_${TARGET_COMPILER}_FLAGS}")
|
||||||
|
set_property(TARGET ${TARGET} APPEND_STRING
|
||||||
|
PROPERTY LINK_FLAGS " ${${PREFIX}_${TARGET_COMPILER}_FLAGS}")
|
||||||
|
endfunction ()
|
||||||
52
3rdparty/sanitizers-cmake/tests/CMakeLists.txt
vendored
Normal file
52
3rdparty/sanitizers-cmake/tests/CMakeLists.txt
vendored
Normal file
@ -0,0 +1,52 @@
|
|||||||
|
# This file is part of CMake-sanitizers.
|
||||||
|
#
|
||||||
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
# of this software and associated documentation files (the "Software"), to deal
|
||||||
|
# in the Software without restriction, including without limitation the rights
|
||||||
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
# copies of the Software, and to permit persons to whom the Software is
|
||||||
|
# furnished to do so, subject to the following conditions:
|
||||||
|
#
|
||||||
|
# The above copyright notice and this permission notice shall be included in all
|
||||||
|
# copies or substantial portions of the Software.
|
||||||
|
#
|
||||||
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||||
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||||
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||||
|
# SOFTWARE.
|
||||||
|
#
|
||||||
|
#
|
||||||
|
# Copyright (c)
|
||||||
|
# 2013-2015 Matt Arsenault
|
||||||
|
# 2015 RWTH Aachen University, Federal Republic of Germany
|
||||||
|
#
|
||||||
|
|
||||||
|
# Function to add testcases.
|
||||||
|
function(add_testcase TESTNAME SOURCEFILES)
|
||||||
|
# remove ${TESTNAME} from ${ARGV} to use ${ARGV} as ${SOURCEFILES}
|
||||||
|
list(REMOVE_AT ARGV 0)
|
||||||
|
|
||||||
|
# add a new executable
|
||||||
|
add_executable(${TESTNAME} ${ARGV})
|
||||||
|
add_sanitizers(${TESTNAME})
|
||||||
|
|
||||||
|
# add a testcase for executable
|
||||||
|
add_test(${TESTNAME} ${TESTNAME})
|
||||||
|
endfunction(add_testcase)
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#
|
||||||
|
# search for sanitizers
|
||||||
|
#
|
||||||
|
find_package(Sanitizers)
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#
|
||||||
|
# add testcases
|
||||||
|
#
|
||||||
|
add_testcase("asan_test_cpp" asan_test.cpp)
|
||||||
39
3rdparty/sanitizers-cmake/tests/asan_test.cpp
vendored
Normal file
39
3rdparty/sanitizers-cmake/tests/asan_test.cpp
vendored
Normal file
@ -0,0 +1,39 @@
|
|||||||
|
/* This file is part of CMake-sanitizers.
|
||||||
|
*
|
||||||
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
* of this software and associated documentation files (the "Software"), to deal
|
||||||
|
* in the Software without restriction, including without limitation the rights
|
||||||
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
* copies of the Software, and to permit persons to whom the Software is
|
||||||
|
* furnished to do so, subject to the following conditions:
|
||||||
|
*
|
||||||
|
* The above copyright notice and this permission notice shall be included in
|
||||||
|
* all copies or substantial portions of the Software.
|
||||||
|
*
|
||||||
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||||
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||||
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||||
|
* SOFTWARE.
|
||||||
|
*
|
||||||
|
*
|
||||||
|
* Copyright (c)
|
||||||
|
* 2013-2015 Matt Arsenault
|
||||||
|
* 2015 RWTH Aachen University, Federal Republic of Germany
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
int
|
||||||
|
main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
// Allocate a new array and delete it.
|
||||||
|
int *array = new int[argc];
|
||||||
|
delete[] array;
|
||||||
|
|
||||||
|
/* Access element of the deleted array. This will cause an memory error with
|
||||||
|
* address sanitizer.
|
||||||
|
*/
|
||||||
|
return array[argc];
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue
Block a user