GCC: dbxout.c, 1.2 -> 1.3

[Jan-Benedict Glaw]

Update of /mnt/vax-development/CVS_Repository/gcc/gcc
In directory mail:/mnt/vax-development/local_work/work-jbglaw/local-cvs/gcc/gcc

Modified Files:
	dbxout.c 
Log Message:
- - - -- -- A U T O M A T I C   C H E C K I N -- -- - - -
	* dbxout.c (NO_DBX_FUNCTION_END): Default to zero.
	(dbxout_function_end): Remove ifdefs for it.
	(dbxout_begin_prologue): Protect N_BNSYM with it, and gdb extensions.