https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107106
David Malcolm <dmalcolm at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever confirmed|0 |1
Last reconfirmed| |2022-09-30
Blocks| |97110
--- Comment #1 from David Malcolm <dmalcolm at gcc dot gnu.org> ---
Thanks for filing this bug; confirmed.
Note that the simpler:
std::string square(int num) {
return std::to_string(num);
}
also gives the warning.
Note that I recommend *not* using -fanalyzer on C++ code for now; see tracker
bug 97110. I'm guessing the issue is due to -fanalyzer failing to cope with
exceptions and exception-handling (bug 97111). In the meantime, this is a test
case that we'll eventually want to get working, so keeping open.
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97110
[Bug 97110] [meta-bug] tracker bug for supporting C++ in -fanalyzer
