https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116914
--- Comment #13 from Sam James <sjames at gcc dot gnu.org> --- Created attachment 59335 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59335&action=edit neochatroom.cpp.ii.xz Using gcc version 15.0.0 20241013 (experimental) c38385ddbcce9fbeeaa788b6a4f50bd0653b0271 (Gentoo 15.0.9999 p, commit 9a259e1746b11f94c3ccdeacb33bcc9ccfeb3f5f)... ... neochat-24.08.2 fails with: ``` /var/tmp/portage/net-im/neochat-24.08.2/work/neochat-24.08.2/src/neochatroom.cpp: In function ‘void NeoChatRoom::doDeleteMessagesByUser(_ZN11NeoChatRoom22doDeleteMessagesByUserERK7QStringS0_.Frame*)’: /var/tmp/portage/net-im/neochat-24.08.2/work/neochat-24.08.2/src/neochatroom.cpp:932:1: internal compiler error: in gimplify_var_or_parm_decl, at gimplify.cc:3313 932 | } | ^ Please submit a full bug report, with preprocessed source (by using -freport-bug). See <https://bugs.gentoo.org/> for instructions. ``` (Sorry for no full bt). Attached neochatroom.cpp.ii which reproduces with: g++ -std=gnu++20 ./src/CMakeFiles/neochat.dir/neochatroom.cpp.ii -march=icelake-server.
