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Added option to enable UndefinedBehaviorSanitizer on Clang and GCC.

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This commit is contained in:
Lukáš Hejl 2022-01-28 14:51:34 +01:00
parent 46c827c7fc
commit 5f0fea4d58
5 changed files with 70 additions and 0 deletions
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6
deps/Boost/Boost.cmake vendored
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@ -120,6 +120,12 @@ set(_build_cmd ${_build_cmd}
set(_install_cmd ${_build_cmd} --prefix=${_prefix} install)
if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
# When Clang is used with enabled UndefinedBehaviorSanitizer, it produces "undefined reference to '__muloti4'" when __int128 is used.
# Because of that, UndefinedBehaviorSanitizer is disabled for those functions that use __int128.
list(APPEND _patch_command COMMAND ${PATCH_CMD} ${CMAKE_CURRENT_LIST_DIR}/Boost.patch)
endif ()
ExternalProject_Add(
dep_Boost
URL "https://boostorg.jfrog.io/artifactory/main/release/1.75.0/source/boost_1_75_0.tar.gz"