Recognize a few more AIX XCOFF DWARF sections.

[deliverable/binutils-gdb.git] / gdb / value.c

diff --git a/gdb/value.c b/gdb/value.c
index 2f0b2cc5cbcebb764350451e2ef878fc46263ffb..91bf49e43899a3a47822e83e8362bb376d90498f 100644 (file)
--- a/gdb/value.c
+++ b/gdb/value.c
@@ -930,7 +930,7 @@ allocate_value_lazy (struct type *type)
      description correctly.  */
   check_typedef (type);
 
-  val = (struct value *) xzalloc (sizeof (struct value));
+  val = XCNEW (struct value);
   val->contents = NULL;
   val->next = all_values;
   all_values = val;
@@ -1823,11 +1823,8 @@ record_latest_value (struct value *val)
   i = value_history_count % VALUE_HISTORY_CHUNK;
   if (i == 0)
     {
-      struct value_history_chunk *newobj
-       = (struct value_history_chunk *)
+      struct value_history_chunk *newobj = XCNEW (struct value_history_chunk);
 
-      xmalloc (sizeof (struct value_history_chunk));
-      memset (newobj->values, 0, sizeof newobj->values);
       newobj->next = value_history_chain;
       value_history_chain = newobj;
     }
@@ -2087,9 +2084,8 @@ complete_internalvar (const char *name)
 struct internalvar *
 create_internalvar (const char *name)
 {
-  struct internalvar *var;
+  struct internalvar *var = XNEW (struct internalvar);
 
-  var = (struct internalvar *) xmalloc (sizeof (struct internalvar));
   var->name = concat (name, (char *)NULL);
   var->kind = INTERNALVAR_VOID;
   var->next = internalvars;
@@ -2953,9 +2949,9 @@ value_static_field (struct type *type, int fieldno)
     {
       const char *phys_name = TYPE_FIELD_STATIC_PHYSNAME (type, fieldno);
       /* TYPE_FIELD_NAME (type, fieldno); */
-      struct symbol *sym = lookup_symbol (phys_name, 0, VAR_DOMAIN, 0);
+      struct block_symbol sym = lookup_symbol (phys_name, 0, VAR_DOMAIN, 0);
 
-      if (sym == NULL)
+      if (sym.symbol == NULL)
        {
          /* With some compilers, e.g. HP aCC, static data members are
             reported as non-debuggable symbols.  */
@@ -2971,7 +2967,7 @@ value_static_field (struct type *type, int fieldno)
            }
        }
       else
-       retval = value_of_variable (sym, NULL);
+       retval = value_of_variable (sym.symbol, sym.block);
       break;
     }
     default:
@@ -3141,7 +3137,7 @@ value_fn_field (struct value **arg1p, struct fn_field *f,
   struct symbol *sym;
   struct bound_minimal_symbol msym;
 
-  sym = lookup_symbol (physname, 0, VAR_DOMAIN, 0);
+  sym = lookup_symbol (physname, 0, VAR_DOMAIN, 0).symbol;
   if (sym != NULL)
     {
       memset (&msym, 0, sizeof (msym));