2008-08-19  Aleksandar Ristovski  <aristovski@qnx.com>

	* breakpoint.c (bp_loc_permanent): New function.
	(breakpoint_init_inferior): Mark as not inserted only
	non-permanent breakpoints.
	(create_breakpoint): Check if the location points to a permanent
	breakpoint.
	(update_breakpoint_locations): Make sure new locations of permanent
	breakpoints are properly initialized.
	* i386-tdep.c (i386_skip_permanent_breakpoint): New function.
	(i386_gdbarch_init): Set gdbarch_skip_permanent_breakpoint.