gcc/gcc ChangeLog config/mips/mips.h config/mi ...

[davidu@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	davidu@gcc.gnu.org	2005-06-15 12:17:10

Modified files:
	gcc            : ChangeLog 
	gcc/config/mips: mips.h mips.md 
	gcc/doc        : invoke.texi 

Log message:
	* config/mips/mips.h (GENERATE_MIPS16E): New definition.
	* config/mips/mips.md (zero_extend<SHORT:mode><GPR:mode>2):
	Changed expand condition to exclude generating of "and" if
	GENERATE_MIPS16E is true.
	(*zero_extend<SHORT:mode><GPR:mode>2_mips16e): New pattern for
	matching mips16e zeb/zeh.
	(*extend<SHORT:mode><GPR:mode>2_mips16e): New pattern for matching
	mips16e seb/seh.
	(*extend<SHORT:mode><GPR:mode>2): Disable this pattern for
	GENERATE_MIPS16E.
	* doc/invoke.texi (MIPS Options): Add comment to -mips16
	indicating MIPS16e ASE is used if targetting for MIPS32 or MIPS64.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9151&r2=2.9152
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mips/mips.h.diff?cvsroot=gcc&r1=1.396&r2=1.397
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mips/mips.md.diff?cvsroot=gcc&r1=1.322&r2=1.323
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/invoke.texi.diff?cvsroot=gcc&r1=1.635&r2=1.636