On Tue, 5 Mar 2024, Jakub Jelinek wrote: > I can't bisect that far, supposedly predefined macros weren't included back > in 1996 when this was written but maybe it changed in 1999 or even earlier.
It looks like this changed in 3.0 (so probably with the move to cpplib to provide the default preprocessor implementation), but I don't know why. -- Joseph S. Myers josmy...@redhat.com
