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/*
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.
*/
/**********************************************************************
$Author: release $
$Date: 1998/01/17 15:55:46 $
$Revision: 1.1.1.1 $
$Log: diag_info.c,v $
* Revision 1.1.1.1 1998/01/17 15:55:46 release
* First version to be checked into rolling release.
*
* Revision 1.9 1998/01/11 18:45:07 pwe
* consistent new/old diags
*
* Revision 1.8 1998/01/09 09:30:04 pwe
* prep restructure
*
* Revision 1.7 1997/12/04 19:36:41 pwe
* ANDF-DE V1.9
*
* Revision 1.6 1997/11/06 09:17:56 pwe
* ANDF-DE V1.8
*
* Revision 1.5 1997/10/23 09:21:23 pwe
* ANDF-DE V1.7 and extra diags
*
* Revision 1.4 1997/08/23 13:27:06 pwe
* initial ANDF-DE
*
* Revision 1.3 1997/03/20 17:04:52 currie
* Dwarf2 diags
*
Revision 1.2 1997/02/18 12:55:51 currie
NEW DIAG STRUCTURE
* Revision 1.1 1995/04/06 10:42:55 currie
* Initial revision
*
***********************************************************************/
#include "config.h"
#include "common_types.h"
#include "readglob.h"
#include "table_fns.h"
#include "basicread.h"
#include "sortmacs.h"
#include "xalloc.h"
#ifdef NEWDIAGS
#include "exp.h"
#include "expmacs.h"
#include "tags.h"
#include "externs.h"
#include "dg_aux.h"
#include "mark_scope.h"
#endif
#include "main_reads.h"
#include "check.h"
#include "dg_fns.h"
#include "diag_fns.h"
/* PROCEDURES */
#ifdef NEWDIAGS
exp diag_locate
PROTO_N ( (e) )
PROTO_T ( exp e )
{
/* need contents for var locations, old diags */
exp id = son(e);
if (isglob (id)) {
if (brog(id)->dec_u.dec_val.dec_var)
e = f_contents (brog(id)->dec_u.dec_val.dec_shape, e);
}
else {
if (isvar (id))
e = f_contents (sh(son(id)), e);
}
return e;
}
exp read_exp_to_source
PROTO_N ( (body) )
PROTO_T ( exp body )
{
dg_sourcepos s1, s2;
int was_within_diags = within_diags;
within_diags = 1;
s1 = d_sourcemark();
s2 = d_sourcemark();
within_diags = was_within_diags;
if (s1.file == s2.file) {
s2.sp_key = SP_SPAN;
s2.to_file = s2.file;
s2.to_line = s2.from_line;
s2.to_column = s2.from_column;
s2.from_line = s1.from_line;
s2.from_column = s1.from_column;
}
if (name(body) == proc_tag || name(body) == general_proc_tag)
return body;
body = f_dg_exp (body, f_singlestep_dg (s1));
body = f_dg_exp (body, f_sourcepos_dg (s2));
return body;
}
exp read_diag_id_scope
PROTO_N ( (body) )
PROTO_T ( exp body )
{
dg_idname nam;
exp acc;
dg_type typ;
dg_name dgn;
int was_within_diags = within_diags;
within_diags = 1;
nam = f_dg_sourcestring_idname (d_tdfstring());
acc = hold_check (d_exp());
typ = d_diag_type();
within_diags = was_within_diags;
dgn = f_dg_object_name (
nam,
f_dg_null_sourcepos,
typ,
yes_exp_option (diag_locate (acc)),
no_dg_accessibility_option);
if (isparam(son(acc)) || (son(son(acc)) != nilexp &&
name(son(son(acc))) == chvar_tag &&
shape_size(sh(son(son(acc)))) < 32 &&
name(son(son(son(acc)))) == cont_tag &&
name(son(son(son(son(acc))))) == name_tag &&
isparam (son(son(son(son(son(acc)))))) )) {
dg_info x = dgf(body);
if (x && x->key == DGA_PARAMS) {
dgn->next = x->data.i_param.args;
x->data.i_param.args = dgn;
}
else {
body = f_dg_exp (body, f_params_dg (dgn, no_exp_option));
}
}
else {
body = f_dg_exp (body, f_name_decl_dg (dgn));
mark_scope (body);
}
return (body);
}
exp read_diag_type_scope
PROTO_N ( (body) )
PROTO_T ( exp body )
{
dg_idname nam;
dg_type typ;
dg_name dgn;
int was_within_diags = within_diags;
within_diags = 1;
nam = f_dg_sourcestring_idname (d_tdfstring());
typ = d_diag_type();
within_diags = was_within_diags;
dgn = f_dg_type_name (
nam,
f_dg_null_sourcepos,
no_dg_accessibility_option,
typ,
f_false,
no_bool_option,
no_dg_constraint_list_option);
body = f_dg_exp (body, f_name_decl_dg (dgn));
mark_scope2 (body);
return body;
}
#else
diag_info * read_exp_to_source
PROTO_Z ()
{
diag_info * new = (diag_info *) xcalloc(1,sizeof(diag_info));
new->key = DIAG_INFO_SOURCE;
new->data.source.beg = d_sourcemark();
new->data.source.end = d_sourcemark();
return new;
}
diag_info * read_diag_id_scope
PROTO_Z ()
{
diag_info * new = (diag_info *) xcalloc(1,sizeof(diag_info));
new->key = DIAG_INFO_ID;
new->data.id_scope.nme = d_tdfstring();
new->data.id_scope.access = hold_check(d_exp());
IGNORE hold(hold(new->data.id_scope.access));
new->data.id_scope.typ = d_diag_type();
return (new);
}
diag_info * read_diag_type_scope
PROTO_Z ()
{
diag_info * new = (diag_info *) xcalloc(1,sizeof(diag_info));
new->key = DIAG_INFO_TYPE;
new->data.type_scope.nme = d_tdfstring();
new->data.type_scope.typ = d_diag_type();
return (new);
}
diag_info * read_diag_tag_scope
PROTO_Z ()
{
diag_info * new = (diag_info *) xcalloc(1,sizeof(diag_info));
new->key = DIAG_INFO_TAG;
new->data.tag_scope.nme = d_tdfstring();
new->data.tag_scope.typ = d_diag_type();
return (new);
}
#endif