re PR middle-end/35854 (life passes dump option still documented)

re PR middle-end/35854 (life passes dump option still documented)

2009-01-29  Kenneth Zadeck <zadeck@naturalbridge.com>

	PR middle-end/35854
	* doc/invoke.texi (rtl debug options): Complete rewrite.
	* auto-inc-dec.c (pass_inc_dec): Rename pass from "auto-inc-dec"
	to auto_inc_dec".
	* mode-switching.c (pass_mode_switching): Rename pass from
	"mode-sw" to "mode_sw".
	* except.c (pass_convert_to_eh_ranges): Rename pass from
	"eh-ranges" to "eh_ranges".
	* lower-subreg.c (pass_lower_subreg): Renamed pass from "subreg"
	to "subreg1".

2009-01-29  Kenneth Zadeck <zadeck@naturalbridge.com>

	PR middle-end/35854
	* gcc.dg/lower-subreg-1.c: Renamed dump pass from "subreg" to "subreg1"

From-SVN: r143756