https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82476
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2017-10-08 CC| |ebotcazou at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #1 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- Here's an excerpt of the manual: `-finline-functions' Consider all functions for inlining, even if they are not declared inline. The compiler heuristically decides which functions are worth integrating in this way. so there is no guarantee on the outcome. What does -Winline say?