X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2Fsyms.c;h=0ff94164ed5e28dfb78a7049980d30e9c55ca096;hb=0bf60745767d2465c81ee57ae7705a62d6d8fafe;hp=6b615a2b5f4bec35c901e2f59cd423972f6b4b49;hpb=eea6121ac0cb22524c627017191ca09825e3d702;p=deliverable%2Fbinutils-gdb.git

diff --git a/bfd/syms.c b/bfd/syms.c
index 6b615a2b5f..0ff94164ed 100644
--- a/bfd/syms.c
+++ b/bfd/syms.c
@@ -18,7 +18,7 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 /*
 SECTION
@@ -355,7 +355,7 @@ bfd_is_local_label (bfd *abfd, asymbol *sym)
   /* The BSF_SECTION_SYM check is needed for IA-64, where every label that
      starts with '.' is local.  This would accidentally catch section names
      if we didn't reject them here.  */
-  if ((sym->flags & (BSF_GLOBAL | BSF_WEAK | BSF_SECTION_SYM)) != 0)
+  if ((sym->flags & (BSF_GLOBAL | BSF_WEAK | BSF_FILE | BSF_SECTION_SYM)) != 0)
     return FALSE;
   if (sym->name == NULL)
     return FALSE;
@@ -380,6 +380,23 @@ DESCRIPTION
 .
 */
 
+/*
+FUNCTION
+	bfd_is_target_special_symbol
+
+SYNOPSIS
+        bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
+
+DESCRIPTION
+	Return TRUE iff a symbol @var{sym} in the BFD @var{abfd} is something
+	special to the particular target represented by the BFD.  Such symbols
+	should normally not be mentioned to the user.
+
+.#define bfd_is_target_special_symbol(abfd, sym) \
+.  BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
+.
+*/
+
 /*
 FUNCTION
 	bfd_canonicalize_symtab
@@ -1016,6 +1033,10 @@ _bfd_stab_section_find_nearest_line (bfd *abfd,
 	      asymbol *sym;
 
 	      r = *pr;
+	      /* Ignore R_*_NONE relocs.  */
+	      if (r->howto->dst_mask == 0)
+		continue;
+
 	      if (r->howto->rightshift != 0
 		  || r->howto->size != 2
 		  || r->howto->bitsize != 32