gcc/gcc ChangeLog config/m68hc11/m68hc11.c con ...

[ciceron@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_1-branch
Changes by:	ciceron@gcc.gnu.org	2002-03-15 14:08:50

Modified files:
	gcc            : ChangeLog 
	gcc/config/m68hc11: m68hc11.c m68hc11-protos.h m68hc11.h 
	                    m68hc11.md 

Log message:
	* config/m68hc11/m68hc11.c (m68hc11_symbolic_p): New function.
	(m68hc11_indirect_p): New function.
	(m68hc11_override_options): Must set MASK_NO_DIRECT_MODE for 68HC12.
	(m68hc11_gen_highpart): Use TARGET_NO_DIRECT_MODE instead of
	TARGET_M6812.
	(asm_print_register): Likewise.
	* config/m68hc11/m68hc11-protos.h (m68hc11_symbolic_p): Declare.
	(m68hc11_indirect_p): Declare.
	* config/m68hc11/m68hc11.h (EXTRA_CONSTRAINT): New constraint 'R', 'Q'.
	(TARGET_NO_DIRECT_MODE, TARGET_RELAX): New.
	(TARGET_SWITCHES): New option -mrelax.
	* config/m68hc11/m68hc11.md ("andsi3"): Allow soft register for
	destination.
	("iorsi3", "xorsi3"): Likewise.
	("andhi3", "andqi3", "iorhi3", "iorqi3"): Use a define_expand.
	("*andhi3_mem"): New to handle destination in memory with bclr
	and a scratch register.
	("*andqi3_mem", "*iorhi3_mem", "*iorqi3_mem"): Likewise.
	("*andhi3_const"): New when operand2 is constant.
	("*andqi3_const", "*iorhi3_const", "*iorqi3_const"): Likewise.
	("*andhi3_gen"): Cleanup of the old "andhi3".
	("*andqi3_gen", "*iorhi3_gen", "*iorqi3_gen"): Likewise.
	("xorqi3"): Update constraints.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_1-branch&r1=1.13152.2.110&r2=1.13152.2.111
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m68hc11/m68hc11.c.diff?cvsroot=gcc&only_with_tag=gcc-3_1-branch&r1=1.32.8.3&r2=1.32.8.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m68hc11/m68hc11-protos.h.diff?cvsroot=gcc&only_with_tag=gcc-3_1-branch&r1=1.9.8.1&r2=1.9.8.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m68hc11/m68hc11.h.diff?cvsroot=gcc&only_with_tag=gcc-3_1-branch&r1=1.31.2.3&r2=1.31.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m68hc11/m68hc11.md.diff?cvsroot=gcc&only_with_tag=gcc-3_1-branch&r1=1.23&r2=1.23.8.1