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CMake: Actually bother using -fwrapv

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This commit is contained in:
Vicki Pfau 2023-04-13 02:16:39 -07:00
parent 77a4fbf439
commit edc0828437
1 changed files with 1 additions and 1 deletions
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2
CMakeLists.txt
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@ -34,7 +34,7 @@ if(NOT MSVC)
# mingw32 likes to complain about using the "wrong" format strings despite them actually working
set(WARNING_FLAGS "${WARNING_FLAGS} -Wno-format")
endif()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNING_FLAGS} -Werror=implicit-function-declaration -Werror=implicit-int")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNING_FLAGS} -Werror=implicit-function-declaration -Werror=implicit-int -fwrapv")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WARNING_FLAGS} -Woverloaded-virtual")
else()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_CRT_SECURE_NO_WARNINGS /wd4003 /wd4244 /wd4146 /wd4267 /Zc:preprocessor-")