/* stabs.c -- Parse COFF debugging information
- Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Copyright (C) 1996-2019 Free Software Foundation, Inc.
Written by Ian Lance Taylor <ian@cygnus.com>.
This file is part of GNU Binutils.
debug_type basic[T_MAX + 1];
};
-static debug_type *coff_get_slot (struct coff_types *, int);
+static debug_type *coff_get_slot (struct coff_types *, long);
static debug_type parse_coff_type
(bfd *, struct coff_symbols *, struct coff_types *, long, int,
union internal_auxent *, bfd_boolean, void *);
/* Return the slot for a type. */
static debug_type *
-coff_get_slot (struct coff_types *types, int indx)
+coff_get_slot (struct coff_types *types, long indx)
{
struct coff_slots **pps;
pps = &types->slots;
+ /* PR 17512: file: 078-18333-0.001:0.1.
+ FIXME: The value of 1000 is a guess. Maybe a better heuristic is needed. */
+ if (indx / COFF_SLOTS > 1000)
+ fatal (_("Excessively large slot index: %lx"), indx);
+
while (indx >= COFF_SLOTS)
{
if (*pps == NULL)
{
non_fatal (_("bfd_coff_get_syment failed: %s"),
bfd_errmsg (bfd_get_error ()));
+ free (fields);
return DEBUG_TYPE_NULL;
}
{
non_fatal (_("bfd_coff_get_auxent failed: %s"),
bfd_errmsg (bfd_get_error ()));
+ free (fields);
return DEBUG_TYPE_NULL;
}
psubaux = &auxent;
{
non_fatal (_("bfd_coff_get_syment failed: %s"),
bfd_errmsg (bfd_get_error ()));
+ free (names);
+ free (vals);
return DEBUG_TYPE_NULL;
}
else
base = auxent.x_sym.x_misc.x_lnsz.x_lnno - 1;
- addr = bfd_get_section_vma (abfd, bfd_get_section (sym));
+ addr = bfd_section_vma (bfd_asymbol_section (sym));
++linenos;