https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61176
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|4.9.3 |--- Summary|[4.9/5 Regression] plugin |plugin builds including |builds including gimple.h |gimple.h not building |not building | Known to fail|4.10.0 |5.0 --- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> --- Surely not a "regression" in the classical sense but a plugin bug or a plugin (stable-) API deficiency.