https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102059
--- Comment #16 from Martin Liška <marxin at gcc dot gnu.org> --- > > Thanks for the example, it looks useful! Now the field fp_expressions is > generic, one target specific summary class seems required then. And not sure > if the users still have interests/senses to further try flto when they fail > to get expected inlining with some basic optimization options. :) Note the Comment 7, fixing that people will see the error also in non-LTO mode.