/* Read a symbol table in ECOFF format (Third-Eye).
Copyright (C) 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
- 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2008, 2009
+ 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2008, 2009, 2010
Free Software Foundation, Inc.
Original version contributed by Alessandro Forin (af@cs.cmu.edu) at
#include "mdebugread.h"
#include "gdb_stat.h"
#include "gdb_string.h"
+#include "psympriv.h"
#include "bfd.h"
static void
mdebug_psymtab_to_symtab (struct partial_symtab *pst)
{
-
if (!pst)
return;
if (sh->st == stProc)
{
struct blockvector *bv = BLOCKVECTOR (top_stack->cur_st);
+
/* The next test should normally be true, but provides a
hook for nested functions (which we don't want to make
global). */
if (sh->iss == 0 || name[0] == '.' || name[0] == '\0')
TYPE_TAG_NAME (t) = NULL;
else
- TYPE_TAG_NAME (t) = obconcat (¤t_objfile->objfile_obstack,
- "", "", name);
+ TYPE_TAG_NAME (t) = obconcat (¤t_objfile->objfile_obstack, name,
+ (char *) NULL);
TYPE_CODE (t) = type_code;
TYPE_LENGTH (t) = sh->value;
for (i = 0; i < BLOCKVECTOR_NBLOCKS (bv); i++)
{
struct block *b_bad = BLOCKVECTOR_BLOCK (bv, i);
+
if (BLOCK_SUPERBLOCK (b_bad) == b
&& BLOCK_START (b_bad) == top_stack->procadr
&& BLOCK_END (b_bad) == top_stack->procadr)
if (nparams > 0)
{
struct dict_iterator iter;
+
TYPE_NFIELDS (ftype) = nparams;
TYPE_FIELDS (ftype) = (struct field *)
TYPE_ALLOC (ftype, nparams * sizeof (struct field));
if (t->fBitfield)
{
int width = AUX_GET_WIDTH (bigend, ax);
+
/* Inhibit core dumps if TIR is corrupted. */
if (bs == (int *) NULL)
{
}
else
{
-
/* Usually, TYPE_CODE(tp) is already type_code. The main
exception is if we guessed wrong re struct/union/enum.
But for struct vs. union a wrong guess is harmless, so
/* Deal with range types */
if (t->bt == btRange)
{
- TYPE_NFIELDS (tp) = 2;
- TYPE_FIELDS (tp) = ((struct field *)
- TYPE_ALLOC (tp, 2 * sizeof (struct field)));
- TYPE_FIELD_NAME (tp, 0) = obsavestring ("Low", strlen ("Low"),
- ¤t_objfile->objfile_obstack);
+ TYPE_NFIELDS (tp) = 0;
+ TYPE_RANGE_DATA (tp) = ((struct range_bounds *)
+ TYPE_ZALLOC (tp, sizeof (struct range_bounds)));
TYPE_LOW_BOUND (tp) = AUX_GET_DNLOW (bigend, ax);
ax++;
- TYPE_FIELD_NAME (tp, 1) = obsavestring ("High", strlen ("High"),
- ¤t_objfile->objfile_obstack);
TYPE_HIGH_BOUND (tp) = AUX_GET_DNHIGH (bigend, ax);
ax++;
}
the same name exists, lookup_symbol will eventually read in the symtab
for the global function and clobber cur_fdr. */
FDR *save_cur_fdr = cur_fdr;
+
s = lookup_symbol (sh_name, NULL, VAR_DOMAIN, 0);
cur_fdr = save_cur_fdr;
#else
fdr_to_pst++;
{
struct partial_symtab *pst = new_psymtab ("", objfile);
+
fdr_to_pst[-1].pst = pst;
FDR_IDX (pst) = -1;
}
textlow,
objfile->global_psymbols.next,
objfile->static_psymbols.next);
- pst->read_symtab_private = ((char *)
- obstack_alloc (&objfile->objfile_obstack,
- sizeof (struct symloc)));
+ pst->read_symtab_private = obstack_alloc (&objfile->objfile_obstack,
+ sizeof (struct symloc));
memset (pst->read_symtab_private, 0, sizeof (struct symloc));
save_pst = pst;
{
char *stabstring = debug_info->ss + fh->issBase + sh.iss;
int len = strlen (stabstring);
+
while (stabstring[len - 1] == '\\')
{
SYMR sh2;
switch (type_code)
{
char *p;
+
/*
* Standard, external, non-debugger, symbols
*/
past_first_source_file = 1;
if (prev_so_symnum != symnum - 1)
- { /* Here if prev stab wasn't N_SO */
+ { /* Here if prev stab wasn't N_SO */
first_so_symnum = symnum;
if (pst)
case N_SOL:
{
enum language tmp_language;
+
/* Mark down an include file in the current psymtab */
/* SET_NAMESTRING ();*/
in a binary tree, if profiling shows this is a major hog). */
if (pst && strcmp (namestring, pst->filename) == 0)
continue;
+
{
int i;
+
for (i = 0; i < includes_used; i++)
if (strcmp (namestring,
psymtab_include_list[i]) == 0)
namestring = gdbarch_static_transform_name
(gdbarch, namestring);
- add_psymbol_to_list (namestring, p - namestring,
+ add_psymbol_to_list (namestring, p - namestring, 1,
VAR_DOMAIN, LOC_STATIC,
&objfile->static_psymbols,
0, sh.value,
sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_DATA (objfile));
/* The addresses in these entries are reported to be
wrong. See the code that reads 'G's for symtabs. */
- add_psymbol_to_list (namestring, p - namestring,
+ add_psymbol_to_list (namestring, p - namestring, 1,
VAR_DOMAIN, LOC_STATIC,
&objfile->global_psymbols,
0, sh.value,
|| (p == namestring + 1
&& namestring[0] != ' '))
{
- add_psymbol_to_list (namestring, p - namestring,
+ add_psymbol_to_list (namestring, p - namestring, 1,
STRUCT_DOMAIN, LOC_TYPEDEF,
&objfile->static_psymbols,
sh.value, 0,
{
/* Also a typedef with the same name. */
add_psymbol_to_list (namestring, p - namestring,
+ 1,
VAR_DOMAIN, LOC_TYPEDEF,
&objfile->static_psymbols,
sh.value, 0,
case 't':
if (p != namestring) /* a name is there, not just :T... */
{
- add_psymbol_to_list (namestring, p - namestring,
+ add_psymbol_to_list (namestring, p - namestring, 1,
VAR_DOMAIN, LOC_TYPEDEF,
&objfile->static_psymbols,
sh.value, 0,
;
/* Note that the value doesn't matter for
enum constants in psymtabs, just in symtabs. */
- add_psymbol_to_list (p, q - p,
+ add_psymbol_to_list (p, q - p, 1,
VAR_DOMAIN, LOC_CONST,
&objfile->static_psymbols, 0,
0, psymtab_language, objfile);
continue;
case 'c':
/* Constant, e.g. from "const" in Pascal. */
- add_psymbol_to_list (namestring, p - namestring,
+ add_psymbol_to_list (namestring, p - namestring, 1,
VAR_DOMAIN, LOC_CONST,
&objfile->static_psymbols, sh.value,
0, psymtab_language, objfile);
{
int name_len = p - namestring;
char *name = xmalloc (name_len + 1);
+
memcpy (name, namestring, name_len);
name[name_len] = '\0';
function_outside_compilation_unit_complaint (name);
xfree (name);
}
sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
- add_psymbol_to_list (namestring, p - namestring,
+ add_psymbol_to_list (namestring, p - namestring, 1,
VAR_DOMAIN, LOC_BLOCK,
&objfile->static_psymbols,
0, sh.value,
{
int name_len = p - namestring;
char *name = xmalloc (name_len + 1);
+
memcpy (name, namestring, name_len);
name[name_len] = '\0';
function_outside_compilation_unit_complaint (name);
xfree (name);
}
sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
- add_psymbol_to_list (namestring, p - namestring,
+ add_psymbol_to_list (namestring, p - namestring, 1,
VAR_DOMAIN, LOC_BLOCK,
&objfile->global_psymbols,
0, sh.value,
symbol table, and the MAIN__ symbol via the minimal
symbol table. */
if (sh.st == stProc)
- add_psymbol_to_list (name, strlen (name),
+ add_psymbol_to_list (name, strlen (name), 1,
VAR_DOMAIN, LOC_BLOCK,
&objfile->global_psymbols,
0, sh.value, psymtab_language, objfile);
else
- add_psymbol_to_list (name, strlen (name),
+ add_psymbol_to_list (name, strlen (name), 1,
VAR_DOMAIN, LOC_BLOCK,
&objfile->static_psymbols,
0, sh.value, psymtab_language, objfile);
&& sh.iss != 0
&& sh.index != cur_sdx + 2)
{
- add_psymbol_to_list (name, strlen (name),
+ add_psymbol_to_list (name, strlen (name), 1,
STRUCT_DOMAIN, LOC_TYPEDEF,
&objfile->static_psymbols,
0, (CORE_ADDR) 0,
continue;
}
/* Use this gdb symbol */
- add_psymbol_to_list (name, strlen (name),
+ add_psymbol_to_list (name, strlen (name), 1,
VAR_DOMAIN, class,
&objfile->static_psymbols,
0, sh.value, psymtab_language, objfile);
break;
}
name = debug_info->ssext + psh->iss;
- add_psymbol_to_list (name, strlen (name),
+ add_psymbol_to_list (name, strlen (name), 1,
VAR_DOMAIN, class,
&objfile->global_psymbols,
0, svalue,
/* Note that the value doesn't matter for enum constants
in psymtabs, just in symtabs. */
- add_psymbol_to_list (name, strlen (name),
+ add_psymbol_to_list (name, strlen (name), 1,
VAR_DOMAIN, LOC_CONST,
&objfile->static_psymbols, 0,
(CORE_ADDR) 0, psymtab_language, objfile);
/* Make up special symbol to contain
procedure specific info */
struct mdebug_extra_func_info *e =
- ((struct mdebug_extra_func_info *)
- obstack_alloc (¤t_objfile->objfile_obstack,
- sizeof (struct mdebug_extra_func_info)));
+ ((struct mdebug_extra_func_info *)
+ obstack_alloc (¤t_objfile->objfile_obstack,
+ sizeof (struct mdebug_extra_func_info)));
struct symbol *s = new_symbol (MDEBUG_EFI_SYMBOL_NAME);
memset (e, 0, sizeof (struct mdebug_extra_func_info));
{
/* This symbol table contains ordinary ecoff entries. */
- int f_max;
int maxlines;
EXTR *ext_ptr;
BLOCKVECTOR_BLOCK (BLOCKVECTOR (s), GLOBAL_BLOCK);
s->free_code = free_linetable;
- s->debugformat = obsavestring ("ECOFF", 5,
- &objfile->objfile_obstack);
+ s->debugformat = "ECOFF";
return (s);
}
/* Keep a backpointer to the file's symbols */
- psymtab->read_symtab_private = ((char *)
- obstack_alloc (&objfile->objfile_obstack,
- sizeof (struct symloc)));
+ psymtab->read_symtab_private = obstack_alloc (&objfile->objfile_obstack,
+ sizeof (struct symloc));
memset (psymtab->read_symtab_private, 0, sizeof (struct symloc));
CUR_BFD (psymtab) = cur_bfd;
DEBUG_SWAP (psymtab) = debug_swap;
static struct linetable *
shrink_linetable (struct linetable *lt)
{
-
return (struct linetable *) xrealloc ((void *) lt,
(sizeof (struct linetable)
+ ((lt->nitems - 1)
sizeof (struct symbol)));
memset (s, 0, sizeof (*s));
- SYMBOL_LANGUAGE (s) = psymtab_language;
- SYMBOL_SET_NAMES (s, name, strlen (name), current_objfile);
+ SYMBOL_SET_LANGUAGE (s, psymtab_language);
+ SYMBOL_SET_NAMES (s, name, strlen (name), 1, current_objfile);
return s;
}
t = alloc_type (current_objfile);
TYPE_NAME (t) = name;
- TYPE_CPLUS_SPECIFIC (t) = (struct cplus_struct_type *) &cplus_struct_default;
+ INIT_CPLUS_SPECIFIC (t);
return t;
}
\f
projects / binutils-gdb.git / blobdiff