Hendrik/xgboost
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

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

Browse Source 
* 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
Download Patch File Download Diff File Expand all files Collapse all files

15
cmake/Sanitizer.cmake
View File

@@ -4,24 +4,29 @@
# enable_sanitizers("address;leak")
# Add flags
macro(enable_sanitizer santizer)
if(${santizer} MATCHES "address")
macro(enable_sanitizer sanitizer)
if(${sanitizer} MATCHES "address")
find_package(ASan REQUIRED)
set(SAN_COMPILE_FLAGS "${SAN_COMPILE_FLAGS} -fsanitize=address")
link_libraries(${ASan_LIBRARY})
elseif(${santizer} MATCHES "thread")
elseif(${sanitizer} MATCHES "thread")
find_package(TSan REQUIRED)
set(SAN_COMPILE_FLAGS "${SAN_COMPILE_FLAGS} -fsanitize=thread")
link_libraries(${TSan_LIBRARY})
elseif(${santizer} MATCHES "leak")
elseif(${sanitizer} MATCHES "leak")
find_package(LSan REQUIRED)
set(SAN_COMPILE_FLAGS "${SAN_COMPILE_FLAGS} -fsanitize=leak")
link_libraries(${LSan_LIBRARY})
elseif(${sanitizer} MATCHES "undefined")
find_package(UBSan REQUIRED)
set(SAN_COMPILE_FLAGS "${SAN_COMPILE_FLAGS} -fsanitize=undefined -fno-sanitize-recover=undefined")
link_libraries(${UBSan_LIBRARY})
else()
message(FATAL_ERROR "Santizer ${santizer} not supported.")
message(FATAL_ERROR "Santizer ${sanitizer} not supported.")
endif()
endmacro()