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Add UBSan

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sakertooth
2023-09-03 03:15:39 -04:00
parent c7b82f2e0e
commit ac55de26b1
1 changed files with 6 additions and 0 deletions
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6
CMakeLists.txt
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@@ -81,6 +81,7 @@ OPTION(WANT_DEBUG_FPE "Debug floating point exceptions" OFF)
option(WANT_DEBUG_ASAN "Enable AddressSanitizer" OFF)
option(WANT_DEBUG_TSAN "Enable ThreadSanitizer" OFF)
option(WANT_DEBUG_MSAN "Enable MemorySanitizer" OFF)
option(WANT_DEBUG_UBSAN "Enable UndefinedBehaviorSanitizer" OFF)
OPTION(BUNDLE_QT_TRANSLATIONS "Install Qt translation files for LMMS" OFF)
@@ -743,6 +744,11 @@ if(WANT_DEBUG_MSAN)
target_link_options(tests PRIVATE -fsanitize=memory -fno-omit-frame-pointer)
endif()
if(WANT_DEBUG_UBSAN)
target_compile_options(lmmsobjs PUBLIC -fsanitize=undefined)
target_link_options(lmms PRIVATE -fsanitize=undefined)
target_link_options(tests PRIVATE -fsanitize=undefined)
endif()
#
# display configuration information