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Add CMake option to run Undefined Behavior Sanitizer (UBSan) (#5211)

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* Fix related errors.
This commit is contained in:
Philip Hyunsu Cho
2020-01-20 00:57:44 -08:00
committed by Jiaming Yuan
parent ff1342b252
commit 2a071cebc5
6 changed files with 34 additions and 13 deletions
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13
cmake/modules/FindUBSan.cmake Normal file
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@@ -0,0 +1,13 @@
set(UBSan_LIB_NAME UBSan)
find_library(UBSan_LIBRARY
NAMES libubsan.so libubsan.so.5 libubsan.so.4 libubsan.so.3 libubsan.so.2 libubsan.so.1 libubsan.so.0
PATHS ${SANITIZER_PATH} /usr/lib64 /usr/lib /usr/local/lib64 /usr/local/lib ${CMAKE_PREFIX_PATH}/lib)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(UBSan DEFAULT_MSG
UBSan_LIBRARY)
mark_as_advanced(
UBSan_LIBRARY
UBSan_LIB_NAME)