r192193 - in /trunk/gcc: ChangeLog config/sh/pr...

[olegendo@gcc.gnu.org]

Author: olegendo
Date: Mon Oct  8 02:00:46 2012
New Revision: 192193

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192193
Log:
	PR target/54760
	* config/sh/sh.md (*mov<mode>_gbr_load, *mov<mode>_gbr_store): New
	insns and accompanying unnamed splits.
	* config/sh/predicates.md (general_movsrc_operand,
	general_movdst_operand): Reject GBR addresses.
	* config/sh/sh-protos.h (sh_find_equiv_gbr_addr): New declaration.
	* config/sh/sh.c (sh_address_cost, sh_legitimate_address_p,
	sh_secondary_reload): Handle GBR addresses.
	(base_reg_disp): New class.
	(sh_find_base_reg_disp, sh_find_equiv_gbr_addr): New functions.

	PR target/54760
	* gcc.target/sh/pr54760-2.c: New.
	* gcc.target/sh/pr54760-3.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/sh/pr54760-2.c
    trunk/gcc/testsuite/gcc.target/sh/pr54760-3.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/sh/predicates.md
    trunk/gcc/config/sh/sh-protos.h
    trunk/gcc/config/sh/sh.c
    trunk/gcc/config/sh/sh.md
    trunk/gcc/testsuite/ChangeLog