gcc/gcc ChangeLog config/m68k/m68k.c config/m6 ...

Tue Dec 3 11:45:00 GMT 2002

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	schwab@gcc.gnu.org	2002-12-03 11:45:30

Modified files:
	gcc            : ChangeLog 
	gcc/config/m68k: m68k.c m68k.h 

Log message:
	* config/m68k/m68k.h (EH_RETURN_DATA_REGNO): Define.
	(EH_RETURN_STACKADJ_RTX): Define.
	(EH_RETURN_HANDLER_RTX): Define.
	(ASM_PREFERRED_EH_DATA_FORMAT): Define.
	* config/m68k/m68k.c (m68k_save_reg): New function.  Handle eh
	registers and don't save fixed registers.
	(m68k_output_function_prologue): Use it.
	(use_return_insn): Likewise.
	(m68k_output_function_epilogue): Likewise.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.16045&r2=1.16046
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m68k/m68k.c.diff?cvsroot=gcc&r1=1.75&r2=1.76
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m68k/m68k.h.diff?cvsroot=gcc&r1=1.80&r2=1.81