https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68176
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rguenth at gcc dot gnu.org Target Milestone|--- |4.9.4 Summary|[4.8/4.9 Regression] all |[4.9/5/6 Regression] all |pch tests fail on eglibc |pch tests fail on eglibc |systems (with |systems (with |bits/predefs.h) |bits/predefs.h) --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- I suppose it doesn't work with GCC 5 or trunk either.