https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81465
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> --- Created attachment 41977 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41977&action=edit Tested patch candidate Adding patch candidate that adds: !opt_for_fn (edge->caller->decl, optimize)) to estimate_edge_growth. That's need because the mentioned revision introduced: FOR_EACH_DEFINED_FUNCTION (node) if (!node->alias && (flag_generate_lto || flag_generate_offload|| flag_wpa || opt_for_fn (node->decl, optimize))) inline_analyze_function (node); which does not calculate ipa_call_summaries->get (edge)->call_stmt_size. With the patch applied, no other inlining happens as inline_small_functions skips functions w/o optimize option.
