r116703 - in /trunk/gcc: ChangeLog mode-switchi...

[kkojima@gcc.gnu.org]

Author: kkojima
Date: Tue Sep  5 21:41:23 2006
New Revision: 116703

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=116703
Log:
	PR target/28764
	* mode-switching.c (optimize_mode_switching): Make the destination
	block of an abnormal edge have no anticipatable mode.  Don't
	insert mode switching code at the end of the source block of
	an abnormal edge.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/mode-switching.c