r202669 - in /trunk/gcc: ChangeLog config/rl78/...

Tue Sep 17 23:03:00 GMT 2013

Author: dj
Date: Tue Sep 17 22:06:53 2013
New Revision: 202669

URL: http://gcc.gnu.org/viewcvs?rev=202669&root=gcc&view=rev
Log:
* config/rl78/constraints.md (Wcv): Allow up to $r31.
* config/rl78/rl78.c (rl78_asm_file_start: Likewise.
(rl78_option_override): Likewise, if -mallregs.
(is_virtual_register): Likewise.
* config/rl78/rl78.h (reg_class): Extend VREGS to $r31.
(REGNO_OK_FOR_BASE_P): Likewise.
* config/rl78/rl78.opt (-mallregs): New.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rl78/constraints.md
    trunk/gcc/config/rl78/rl78.c
    trunk/gcc/config/rl78/rl78.h
    trunk/gcc/config/rl78/rl78.opt