Revise way in which mappings are allocated/searched.

[deliverable/binutils-gdb.git] / bfd / stabs.c

diff --git a/bfd/stabs.c b/bfd/stabs.c
index ea4da8fccc961f3c55f858553d0f2f8fd6ea1595..15b1af510e0072b92b5d5d2666bf18f9782c9995 100644 (file)
--- a/bfd/stabs.c
+++ b/bfd/stabs.c
@@ -1,5 +1,5 @@
 /* Stabs in sections linking support.
-   Copyright 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+   Copyright 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Cygnus Support.
 
 This file is part of BFD, the Binary File Descriptor library.
@@ -108,7 +108,7 @@ struct stab_section_info
      as the input offsets, because no stabs have been deleted from
      this section.  Otherwise the i'th entry is the number of
      bytes of stabs that have been deleted prior to the i'th
-     stab. */
+     stab.  */
   bfd_size_type *cumulative_skips;
 
   /* This is an array of string indices.  For each stab symbol, we
@@ -230,6 +230,8 @@ _bfd_link_section_stabs (abfd, psinfo, stabsec, stabstrsec, psecinfo)
       sinfo->strings = _bfd_stringtab_init ();
       if (sinfo->strings == NULL)
        goto error_return;
+      /* Make sure the first byte is zero.  */
+      (void) _bfd_stringtab_add (sinfo->strings, "", true, true);
       if (! bfd_hash_table_init_n (&sinfo->includes.root,
                                   stab_link_includes_newfunc,
                                   251))
@@ -462,7 +464,7 @@ _bfd_link_section_stabs (abfd, psinfo, stabsec, stabstrsec, psecinfo)
   sinfo->stabstr->_cooked_size = _bfd_stringtab_size (sinfo->strings);
 
   /* Calculate the `cumulative_skips' array now that stabs have been
-     deleted for this section. */
+     deleted for this section.  */
 
   if (skip != 0)
     {