egcs/gcc ChangeLog emit-rtl.c config/sh/sh-pro ...

[aoliva@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	aoliva@gcc.gnu.org	2000-11-24 20:32:45

Modified files:
	gcc            : ChangeLog emit-rtl.c 
	gcc/config/sh  : sh-protos.h sh.c sh.h sh.md 

Log message:
	* config/sh/sh-protos.h (symbol_ref_operand): Declare.
	* config/sh/sh.md (UNSPEC_CALLER): New constant.
	(calli_pcrel, call_valuei_pcrel): Use PIC_REG.
	(call_pcrel, call_value_pcrel): New insn_and_splits.
	(call, call_value): Use them.
	(call_site): New expand.
	(sym_label2reg, symPLT_label2reg): Adjust to hold call_sites.
	* config/sh/sh.h (OUTPUT_ADDR_CONST_EXTRA) [UNSPEC_CALLER]:
	Output call_site label.
	(PREDICATE_CODES): Added symbol_ref_operand.
	* config/sh/sh.c (symbol_ref_operand): Define.
	* emit-rtl.c (try_split): Propagate CALL_INSN_FUNCTION_USAGE
	to CALL_INSNs in the split sequence.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.8377&r2=1.8378
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/emit-rtl.c.diff?cvsroot=gcc&r1=1.155&r2=1.156
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/sh/sh-protos.h.diff?cvsroot=gcc&r1=1.11&r2=1.12
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/sh/sh.c.diff?cvsroot=gcc&r1=1.76&r2=1.77
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/sh/sh.h.diff?cvsroot=gcc&r1=1.85&r2=1.86
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/sh/sh.md.diff?cvsroot=gcc&r1=1.62&r2=1.63