[Bug ipa/64153] [5.0 regression] r218205 miscompiles libgomp

[jamborm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64153

--- Comment #2 from Martin Jambor <jamborm at gcc dot gnu.org> ---
Created attachment 34171
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34171&action=edit
Untested fix

I'm testing this fix - but on a x86_64-linux, together with other stuff, just
to be sure, I have debugged this only using a cross compiler, so any testing on
real affected hw is welcome.