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cmake: Update compile flags for UndefinedSanitizer

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
This commit is contained in:
Andreas Schneider
2020-03-28 08:30:22 +01:00
parent 960d952380
commit b2c7fce968

View File

@@ -36,9 +36,9 @@ if (UNIX AND NOT WIN32)
CACHE STRING "Flags used by the linker during MEMORYSANITIZER builds.")
# Activate with: -DCMAKE_BUILD_TYPE=UndefinedSanitizer
set(CMAKE_C_FLAGS_UNDEFINEDSANITIZER "-g -O1 -fsanitize=undefined -fsanitize=null -fsanitize=alignment -fno-sanitize-recover"
set(CMAKE_C_FLAGS_UNDEFINEDSANITIZER "-g -O1 -fsanitize=undefined -fsanitize=null -fsanitize=alignment -fno-sanitize-recover=undefined,integer"
CACHE STRING "Flags used by the C compiler during UNDEFINEDSANITIZER builds.")
set(CMAKE_CXX_FLAGS_UNDEFINEDSANITIZER "-g -O1 -fsanitize=undefined -fsanitize=null -fsanitize=alignment -fno-sanitize-recover"
set(CMAKE_CXX_FLAGS_UNDEFINEDSANITIZER "-g -O1 -fsanitize=undefined -fsanitize=null -fsanitize=alignment -fno-sanitize-recover=undefined,integer"
CACHE STRING "Flags used by the CXX compiler during UNDEFINEDSANITIZER builds.")
set(CMAKE_SHARED_LINKER_FLAGS_UNDEFINEDSANITIZER "-fsanitize=undefined"
CACHE STRING "Flags used by the linker during the creation of shared libraries during UNDEFINEDSANITIZER builds.")