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/*
 * Copyright (c) 2002-2005 The TenDRA Project <http://www.tendra.org/>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 3. Neither the name of The TenDRA Project nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific, prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS
 * IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * $Id$
 */
/*
                 Crown Copyright (c) 1997

    This TenDRA(r) Computer Program is subject to Copyright
    owned by the United Kingdom Secretary of State for Defence
    acting through the Defence Evaluation and Research Agency
    (DERA).  It is made available to Recipients with a
    royalty-free licence for its use, reproduction, transfer
    to other parties and amendment for any purpose not excluding
    product development provided that any such use et cetera
    shall be deemed to be acceptance of the following conditions:-

        (1) Its Recipients shall ensure that this Notice is
        reproduced upon any copies or amended versions of it;

        (2) Any amended version of it shall be clearly marked to
        show both the nature of and the organisation responsible
        for the relevant amendment or amendments;

        (3) Its onward transfer from a recipient to another
        party shall be deemed to be that party's acceptance of
        these conditions;

        (4) DERA gives no warranty or assurance as to its
        quality or suitability for any purpose and DERA accepts
        no liability whatsoever in relation to any use to which
        it may be put.
*/


/*
                            VERSION INFORMATION
                            ===================

--------------------------------------------------------------------------
$Header: /u/g/release/CVSROOT/Source/src/installers/sparc/solaris/dw2_config.h,v 1.4 1998/03/15 16:00:50 pwe Exp $
--------------------------------------------------------------------------
$Log: dw2_config.h,v $
 * Revision 1.4  1998/03/15  16:00:50  pwe
 * regtrack dwarf dagnostics added
 *
 * Revision 1.3  1998/03/11  11:04:05  pwe
 * DWARF optimisation info
 *
 * Revision 1.2  1998/02/18  11:22:29  pwe
 * test corrections
 *
 * Revision 1.1.1.1  1998/01/17  15:55:53  release
 * First version to be checked into rolling release.
 *
 * Revision 1.8  1998/01/09  15:00:05  pwe
 * prep restructure
 *
 * Revision 1.7  1997/12/04  19:54:49  pwe
 * ANDF-DE V1.9
 *
 * Revision 1.6  1997/10/28  10:19:24  pwe
 * extra diags
 *
 * Revision 1.5  1997/10/23  09:33:41  pwe
 * prep extra_diags
 *
 * Revision 1.4  1997/10/10  18:33:32  pwe
 * prep ANDF-DE revision
 *
 * Revision 1.3  1997/08/23  13:55:16  pwe
 * initial ANDF-DE
 *
 * Revision 1.2  1997/05/02  11:09:28  pwe
 * dwarf2 re return address offset
 *
 * Revision 1.1  1997/04/17  12:00:27  pwe
 * dwarf2 support
 *
--------------------------------------------------------------------------
*/

#ifndef dw2_config_key
#define dw2_config_key 1

#include "config.h"
#include "common_types.h"
#include "out.h"


#ifdef NEEDS_DEBUG_ALIGN

#define DWARF_MOD_VERSION       (DWARF_VERSION * 101)
#define DW_CIE_MOD_VERSION      (DW_CIE_VERSION * 101)

#else

#define DWARF_MOD_VERSION       DWARF_VERSION
#define DW_CIE_MOD_VERSION      DW_CIE_VERSION

#endif


extern long instr_count;
extern long fde_count;

#define count_ins(n)            if (instr_count >= 0)instr_count += n; \
                                if (fde_count >= 0)fde_count += n
#define lost_count_ins()        instr_count = fde_count = -1
#define any_output              instr_count
#define reset_any_output        instr_count = 0


#define d_outnl()outnl()

extern void out8(void);
extern void out16(void);
extern void out32(void);
extern void dot_align(long n);

extern void out_string(char * s);
extern void start_string(char * s);
extern void end_string(void);
extern void enter_section(char * s);
extern void exit_section(void);
extern void outnl_comment(char * s);
extern void outnl_comment_i(char * s, long i);
extern void out_dwf_label(long l, int set);
extern void out_code_label(long l);
extern void out_dwf_dist_to_label(long l);
extern void out_dwf_labdiff(long lo, long hi);
extern void out_ext_label(char * s);
extern void out_producer(char * s);

extern int dw_is_const(exp e);
extern exp dw_has_location(exp e);
extern void dw2_locate_exp(exp e, int locate_const, int cx);
extern void dw2_prepare_locate(exp id);
extern void dw_at_procdetails(void);
extern void dw2_locate_result(shape sha);
extern void dw2_locate_val(dg_where v);
extern void dw2_offset_exp(exp e);
extern void dw2_cie(void);

extern void dw2_data_aranges(void);
extern void trace_dw_branch_exits(exp e);

extern int dw_loc_equivalence(exp a, exp b);
extern void dw_allocated(dg_name nm, exp id);
extern void dw_deallocated(dg_name nm);
extern void dw_all_deallocated(void);


extern long dwarf_lab_num;

#define min_instr_size 4
#define framecode_factor 4
#define framedata_factor 4
#define next_dwarf_label()(++dwarf_lab_num)

#define dw_line_base -2 /* small negative for short loop end-conditions */
#define dw_line_range 16


extern void note_data(int ll, bool ro);


#endif