https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64693
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2015-01-20
Component|bootstrap |lto
Target Milestone|--- |5.0
Summary|[5 Regression] PCH failed |[5 Regression] PCH failed
|with LTO + |with
|profiledbootstrap |--with-build-config=bootstr
| |ap-lto
Ever confirmed|0 |1
--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
--with-build-config=bootstrap-lto is sufficient to trigger this.