* config/tc-xtensa.h (resource_table): Change units to unsigned chars.

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

diff --git a/bfd/syms.c b/bfd/syms.c
index 6b615a2b5f4bec35c901e2f59cd423972f6b4b49..0ff94164ed5e28dfb78a7049980d30e9c55ca096 100644 (file)
--- 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