r128248 - in /trunk/gcc: ChangeLog config/m68k/...

[zippel@gcc.gnu.org]

Author: zippel
Date: Fri Sep  7 16:46:23 2007
New Revision: 128248

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=128248
Log:
	* function.h (struct function): Rename calls_unwind_init
	to saves_all_registers.
	(current_function_saves_all_registers): Renamed from
	current_function_calls_unwind_init.
	* reload1.c (reload): Set current_function_saves_all_registers.
	* except.c (expand_builtin_unwind_init): Likewise.
	* config/m68k/m68k.c (m68k_save_reg): Use
	current_function_saves_all_registers to save pic register.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/m68k/m68k.c
    trunk/gcc/except.c
    trunk/gcc/function.h
    trunk/gcc/reload1.c