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Disable link-time LTO-induced warning

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Couldn't disable it even with gcc diagnostic ignore, since it happens
only at linktime
This commit is contained in:
def 2022-05-22 12:20:24 +02:00
parent 3116494f6e
commit 8923b75733
1 changed files with 1 additions and 0 deletions
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1
CMakeLists.txt
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@ -344,6 +344,7 @@ if(NOT MSVC AND NOT HAIKU)
add_cxx_compiler_flag_if_supported(OUR_FLAGS_OWN -Wshadow=global) # gcc
add_cxx_compiler_flag_if_supported(OUR_FLAGS_OWN -Wthread-safety)
add_cxx_compiler_flag_if_supported(OUR_FLAGS_OWN -Wsuggest-override)
add_linker_flag_if_supported(OUR_FLAGS_LINK -Wno-alloc-size-larger-than) # save.cpp with LTO
# add_cxx_compiler_flag_if_supported(OUR_FLAGS_OWN -Wdouble-promotion) # Many occurences
# add_cxx_compiler_flag_if_supported(OUR_FLAGS_OWN -Wnull-dereference) # Many occurences
# add_cxx_compiler_flag_if_supported(OUR_FLAGS_OWN -Wuseless-cast) # TODO: Enable for C++ code except gtest