https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118493
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED --- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> --- I put the wrong PR number in the commit message, but this was fixed on trunk by: commit r15-6926-g6f85a97248fdff15aadc9514c1118eee0293d256 Date: Wed Jan 15 09:33:55 2025 +0000 libstdc++: Fix reversed args in unreachable assumption [PR109849] libstdc++-v3/ChangeLog: PR libstdc++/109849 * include/bits/vector.tcc (vector::_M_range_insert): Fix reversed args in length calculation. and on gcc-14 by commit r14-11215-g7df6af205f5c9853c4d70b5b8172b0483179c891 Thanks for noticing this and reporting it!