r169810 - in /trunk/gcc: ChangeLog config/xtens...

[aesok@gcc.gnu.org]

Author: aesok
Date: Thu Feb  3 20:14:10 2011
New Revision: 169810

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169810
Log:
	* config/xtensa/xtensa.h (PREFERRED_RELOAD_CLASS,
	PREFERRED_OUTPUT_RELOAD_CLASS): Remove.
	* config/xtensa/xtensa-protos.h (xtensa_preferred_reload_class,
	secondary_reload_info, xtensa_secondary_reload): Remove.
	* config/xtensa/xtensa.c (TARGET_PREFERRED_RELOAD_CLASS,
	TARGET_PREFERRED_OUTPUT_RELOAD_CLASS): Define.
	(xtensa_preferred_reload_class): Make static. Change return and
	'rclass' argument type to reg_class_t. Remove 'isoutput' argument.
	Use CONST_DOUBLE_P predicate.
	(xtensa_preferred_output_reload_class): New function.
	(xtensa_secondary_reload): Make static.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/xtensa/xtensa-protos.h
    trunk/gcc/config/xtensa/xtensa.c
    trunk/gcc/config/xtensa/xtensa.h