r122520 - in /trunk/gcc: ChangeLog emit-rtl.c t...

[zippel@gcc.gnu.org]

Author: zippel
Date: Sun Mar  4 00:56:51 2007
New Revision: 122520

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122520
Log:
	* emit-rtl.c (find_auto_inc): New.
	(try_split): recreate REG_INC notes,
	Use regular for loops rather than whiles.

	* gcc.target/m68k/m68k.exp: New.
	* gcc.target/m68k/crash1.c: New.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/emit-rtl.c
    trunk/gcc/testsuite/ChangeLog