r138711 - in /trunk/gcc: ChangeLog config/spu/s...

[uweigand@gcc.gnu.org]

Author: uweigand
Date: Tue Aug  5 13:53:20 2008
New Revision: 138711

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=138711
Log:
	* config/spu/spu.h (CANNOT_CHANGE_MODE_CLASS): Allow (multi)word-sized
	SUBREG of multi-word hard register.
	* config/spu/spu.c (valid_subreg): Likewise.
	(adjust_operand): Handle SUBREGs of multi-word hard registers.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/spu/spu.c
    trunk/gcc/config/spu/spu.h