S12Z: Add alias instructions BHS and BLO.

[deliverable/binutils-gdb.git] / gas / dwarf2dbg.c

diff --git a/gas/dwarf2dbg.c b/gas/dwarf2dbg.c
index e42c561927fb3642ce00aec22cd00077bca8c251..57c837b67a4dddee92ce26014ee6012edda8de18 100644 (file)
--- a/gas/dwarf2dbg.c
+++ b/gas/dwarf2dbg.c
@@ -426,7 +426,7 @@ set_or_check_view (struct line_entry *e, struct line_entry *p,
   if (!S_IS_DEFINED (e->loc.view))
     {
       symbol_set_value_expression (e->loc.view, &viewx);
-      S_SET_SEGMENT (e->loc.view, absolute_section);
+      S_SET_SEGMENT (e->loc.view, expr_section);
       symbol_set_frag (e->loc.view, &zero_address_frag);
     }
 
@@ -960,16 +960,19 @@ dwarf2_directive_loc (int dummy ATTRIBUTE_UNUSED)
              if (!name)
                return;
              sym = symbol_find_or_make (name);
-             if (S_IS_DEFINED (sym))
+             if (S_IS_DEFINED (sym) || symbol_equated_p (sym))
                {
-                 if (!S_CAN_BE_REDEFINED (sym))
-                   as_bad (_("symbol `%s' is already defined"), name);
-                 else
+                 if (S_IS_VOLATILE (sym))
                    sym = symbol_clone (sym, 1);
-                 S_SET_SEGMENT (sym, undefined_section);
-                 S_SET_VALUE (sym, 0);
-                 symbol_set_frag (sym, &zero_address_frag);
+                 else if (!S_CAN_BE_REDEFINED (sym))
+                   {
+                     as_bad (_("symbol `%s' is already defined"), name);
+                     return;
+                   }
                }
+             S_SET_SEGMENT (sym, undefined_section);
+             S_SET_VALUE (sym, 0);
+             symbol_set_frag (sym, &zero_address_frag);
            }
          current.view = sym;
        }