r134816 - in /trunk/gcc: ChangeLog config/rs600...

Wed Apr 30 05:19:00 GMT 2008

Author: amodra
Date: Wed Apr 30 05:19:11 2008
New Revision: 134816

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=134816
Log:
	* config/rs6000/rs6000.c (ALWAYS_RESTORE_ALTIVEC_BEFORE_POP): Define.
	(rs6000_emit_epilogue): Use backchain to restore only when we
	have a large frame.  Make use of frame pointer to restore if we
	have one.  Handle ALWAYS_RESTORE_ALTIVEC_BEFORE_POP.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.c