gcc ./ChangeLog ./unwind-dw2.c doc/tm.texi con ...

Tue Mar 11 20:40:00 GMT 2003

CVSROOT:	/cvs/uberbaum
Module name:	gcc
Changes by:	aldyh@gcc.gnu.org	2003-03-11 20:40:54

Modified files:
	.              : ChangeLog unwind-dw2.c 
	doc            : tm.texi 
	config/rs6000  : rs6000.c rs6000.h 

Log message:
	2003-03-11  Aldy Hernandez  <aldyh@redhat.com>
	
	* doc/tm.texi (Frame Registers): Document DWARF_REG_TO_UNWIND_COLUMN.
	
	* unwind-dw2.c (DWARF_REG_TO_UNWIND_COLUMN): Define.
	(_Unwind_GetGR): Use DWARF_REG_TO_UNWIND_COLUMN.
	(_Unwind_SetGR): Same.
	(_Unwind_GetGRPtr): New.
	(_Unwind_SetGRPtr): New.
	(uw_update_context_1): Use accesor functions instead of accessing
	context->reg[] directly.
	(uw_install_context_1): Same.
	(execute_cfa_program): Same.
	(__frame_state_for): Same.
	
	* config/rs6000/rs6000.c (spe_synthesize_frame_save): Use 1200 as
	the synthetic register offset.
	
	* config/rs6000/rs6000.h (DWARF_REG_TO_UNWIND_COLUMN): New.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.17027&r2=1.17028
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/unwind-dw2.c.diff?cvsroot=gcc&r1=1.24&r2=1.25
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/doc/tm.texi.diff?cvsroot=gcc&r1=1.207&r2=1.208
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/config/rs6000/rs6000.c.diff?cvsroot=gcc&r1=1.435&r2=1.436
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/config/rs6000/rs6000.h.diff?cvsroot=gcc&r1=1.254&r2=1.255