gcc/gcc ChangeLog config/xtensa/xtensa.c confi ...

Tue Jan 27 20:25:00 GMT 2004

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	bwilson@gcc.gnu.org	2004-01-27 20:25:00

Modified files:
	gcc            : ChangeLog 
	gcc/config/xtensa: xtensa.c xtensa.h xtensa.md 

Log message:
	* config/xtensa/xtensa.c (xtensa_copy_incoming_a7): Remove SUBREG
	on CQImode and CHImode incoming arguments in register a7.
	(function_arg): Wrap BLKmode argument in register a7 in a PARALLEL.
	* config/xtensa/xtensa.h (BLOCK_REG_PADDING): Define.
	* config/xtensa/xtensa.md (movdi, movdf): Only call force_reg or
	xtensa_copy_incoming_a7 before reload.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.2515&r2=2.2516
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/xtensa/xtensa.c.diff?cvsroot=gcc&r1=1.46&r2=1.47
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/xtensa/xtensa.h.diff?cvsroot=gcc&r1=1.45&r2=1.46
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/xtensa/xtensa.md.diff?cvsroot=gcc&r1=1.15&r2=1.16