https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60342
Eric Gallager <egallager at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |diagnostic
Status|UNCONFIRMED |RESOLVED
CC| |egallager at gcc dot gnu.org
Resolution|--- |WORKSFORME
--- Comment #1 from Eric Gallager <egallager at gcc dot gnu.org> ---
gcc8 no longer prints the -Wsign-conversion warning, but instead prints one for
-Wuninitialized:
$ /usr/local/bin/g++ -c -Wall -Wextra -pedantic -Wconversion -Wsign-conversion
60342.cc
60342.cc: In function ‘int main()’:
60342.cc:7:43: warning: ‘int_value’ is used uninitialized in this function
[-Wuninitialized]
if (std::numeric_limits<size_t>::max() - static_cast<size_t>(int_value))
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
$
Maybe -Wsign-conversion was fixed, but I dunno for sure, so I'll just say
WORKSFORME.
