Speaking of DWARF-2 macro info

[Neil Booth]

Daniel Berlin wrote:-

> > Entered with callback   // cb_file_change for foo.h
> > --Entered /tmp/foo.h
> > Left			// cb_file_change for leaving foo.h
> > --Left
> > 
> > Here those beginning with "--" are in dwarf2out.c's callbacks.  The
> > other fprintf's are in c-lex.c.  So I can't reproduce your two excess
> > "Starting source file"'s.
> 
> Weird.
> 
> Are you calling cc1 directly, or through the driver?

Directly:  ./cc1 -quiet -gdwarf-2 -g2 /tmp/foo.c

Neil.