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gcc/gcc ChangeLog config/ia64/ia64.c config/ia ...


CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rth@gcc.gnu.org	2003-08-06 21:08:29

Modified files:
	gcc            : ChangeLog 
	gcc/config/ia64: ia64.c ia64.h ia64.md 
	gcc/doc        : extend.texi 

Log message:
	* doc/extend.texi (Function Attributes): Document the IA-64 version
	of the "model" attribute.
	
	* config/ia64/ia64.h (SYMBOL_FLAG_SMALL_ADDR): New macro.
	(SYMBOL_REF_SMALL_ADDR_P): Ditto.
	(PREDICATE_CODES): Mention "small_addr_symbolic_operand".
	
	* config/ia64/ia64.c (ia64_handle_model_attribute): New function.
	(ia64_encode_section_info): Likewise.
	(ia64_attribute_table): Add "model" attribute.
	(TARGET_ENCODE_SECTION_INFO): Define.
	(small_addr_symbolic_operand): New function.
	(got_symbolic_operand): Return 0 for a symbolref to an object
	in the small address area.
	(enum ia64_addr_area): New type.
	(small_ident1): New variable.
	(small_ident2): Likewise.
	(init_idents): New function.
	(ia64_get_addr_area): Likewise.
	(ia64_encode_addr_area): Likewise.
	(ia64_encode_section_info): Likewise.
	(ia64_expand_load_address): For symbolic references to objects in
	the small-address-area, load the address via gen_rtx_SET() (which,
	eventually, will expand into "addl").

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.727&r2=2.728
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/ia64.c.diff?cvsroot=gcc&r1=1.237&r2=1.238
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/ia64.h.diff?cvsroot=gcc&r1=1.154&r2=1.155
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/ia64.md.diff?cvsroot=gcc&r1=1.109&r2=1.110
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/extend.texi.diff?cvsroot=gcc&r1=1.154&r2=1.155


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