[Bug c/120380] [14/15/16 Regression] internal compiler error: error reporting routines re-entered

[uecker at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120380

--- Comment #3 from uecker at gcc dot gnu.org ---
Created attachment 61547
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61547&action=edit
patch for trunk