[Bug c++/96188] -Wstringop-overflow false positive on std::vector::push_back with -O3
msebor at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Mon Jul 13 17:10:45 GMT 2020
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96188
Martin Sebor <msebor at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=94335
Summary|-Wstringop-overflow false |-Wstringop-overflow false
|positive |positive on
| |std::vector::push_back with
| |-O3
--- Comment #2 from Martin Sebor <msebor at gcc dot gnu.org> ---
pr94335 talks about some of the issues/challenges with pointers in this
context. (The problem discussed in pr95353 has a similar test case as this one
but it's due to an already fixed bug in the warning.)
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