src/cgen ChangeLog doc/rtl.texi

[devans@sourceware.org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	devans@sourceware.org	2009-06-21 06:54:50

Modified files:
	cgen           : ChangeLog 
	cgen/doc       : rtl.texi 

Log message:
	* doc/rtl.texi (Expressions): Enhance docs of shift ops.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/ChangeLog.diff?cvsroot=src&r1=1.279&r2=1.280
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/doc/rtl.texi.diff?cvsroot=src&r1=1.23&r2=1.24