gcc/gcc ChangeLog.apple-ppc expmed.c optabs.c ...

[echristo@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	apple-local-200502-branch
Changes by:	echristo@gcc.gnu.org	2005-10-25 21:38:27

Modified files:
	gcc            : ChangeLog.apple-ppc expmed.c optabs.c 
	gcc/config/i386: i386.md 

Log message:
	2005-10-25  Eric Christopher  <echristo@apple.com>
	
	Import from mainline:
	2005-09-28  Mark Mitchell  <mark@codesourcery.com>
	
	PR 17886
	* expmed.c (expand_shift): Move logic to reverse rotation
	direction when rotating by constants ...
	* optabs.c (expand_binop):  ... here.
	* config/i386/i386.md (rotrdi3): Handle 32-bit mode.
	(ix86_rotrdi3): New pattern.
	(rotldi3): Handle 32-bit mode.
	(ix86_rotldi3): New pattern.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.apple-ppc.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.1.4.200&r2=1.1.4.201
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/expmed.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.223.2.2&r2=1.223.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/optabs.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.260&r2=1.260.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.md.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.618.2.10&r2=1.618.2.11