[Bug pch/64502] Incorrect warning about empty translation units when using pre-compiled headers

[johnst...@inn-soft.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64502

--- Comment #2 from johnst...@inn-soft.com ---
Created attachment 34382
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34382&action=edit
GCC intermediate output of MyProgram.c WITHOUT GCH