https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95651
Richard Earnshaw <rearnsha at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2020-06-12
Ever confirmed|0 |1
--- Comment #1 from Richard Earnshaw <rearnsha at gcc dot gnu.org> ---
I build gcc on ubuntu 20.04 on a pi4 regularly and do not see this.
To get further, we need far more information, but firstly, DO NOT BUILD in the
source tree, use a separate build directory.