diff options
Diffstat (limited to 'binutils-2.25/binutils/rdcoff.c')
| -rw-r--r-- | binutils-2.25/binutils/rdcoff.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/binutils-2.25/binutils/rdcoff.c b/binutils-2.25/binutils/rdcoff.c index 473305e2..67851366 100644 --- a/binutils-2.25/binutils/rdcoff.c +++ b/binutils-2.25/binutils/rdcoff.c @@ -1,6 +1,5 @@ /* stabs.c -- Parse COFF debugging information - Copyright 1996, 1999, 2000, 2002, 2003, 2005, 2007 - Free Software Foundation, Inc. + Copyright (C) 1996-2014 Free Software Foundation, Inc. Written by Ian Lance Taylor <ian@cygnus.com>. This file is part of GNU Binutils. @@ -84,7 +83,7 @@ struct coff_types 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 *); @@ -105,12 +104,17 @@ static bfd_boolean external_coff_symbol_p (int sym_class); /* 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) |