re PR bootstrap/47215 (Failed to bootstrap)

2011-01-21  Kai Tietz  <kai.tietz@onevision.com>

        PR bootstrap/47215
        * decl.c (java_init_decl_processing): Remove
        va_list_type_node related type initializations.

2011-01-21  Kai Tietz  <kai.tietz@onevision.com>

	PR bootstrap/47215
	* config/i386/i386.c (ix86_local_alignment): Handle
	case for va_list_type_node is nil.
	(ix86_canonical_va_list_type): Likewise.

From-SVN: r169080

gcc/ChangeLog

+2011-01-21  Kai Tietz  <kai.tietz@onevision.com>
+
+	PR bootstrap/47215
+	* config/i386/i386.c (ix86_local_alignment): Handle
+	case for va_list_type_node is nil.
+	(ix86_canonical_va_list_type): Likewise.
+
 2011-01-21  Alan Modra  <amodra@gmail.com>
 
 	* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Add

gcc/config/i386/i386.c

@@ -22931,8 +22931,9 @@ ix86_local_alignment (tree exp, enum machine_mode mode,
       && TARGET_SSE)
     {
       if (AGGREGATE_TYPE_P (type)
-	   && (TYPE_MAIN_VARIANT (type)
-	       != TYPE_MAIN_VARIANT (va_list_type_node))
+	   && (va_list_type_node == NULL_TREE
+	       || (TYPE_MAIN_VARIANT (type)
+		   != TYPE_MAIN_VARIANT (va_list_type_node)))
 	   && TYPE_SIZE (type)
 	   && TREE_CODE (TYPE_SIZE (type)) == INTEGER_CST
 	   && (TREE_INT_CST_LOW (TYPE_SIZE (type)) >= 16
@@ -33682,7 +33683,7 @@ ix86_canonical_va_list_type (tree type)
   else if (POINTER_TYPE_P (type) && TREE_CODE (TREE_TYPE (type)) == ARRAY_TYPE)
     type = TREE_TYPE (type);
 
-  if (TARGET_64BIT)
+  if (TARGET_64BIT && va_list_type_node != NULL_TREE)
     {
       wtype = va_list_type_node;
 	  gcc_assert (wtype != NULL_TREE);

gcc/java/ChangeLog

+2011-01-21  Kai Tietz  <kai.tietz@onevision.com>
+
+	PR bootstrap/47215
+	* decl.c (java_init_decl_processing): Remove
+	va_list_type_node related type initializations.
+
 2011-01-11  Kai Tietz  <kai.tietz@onevision.com>
 
 	PR bootstrap/47215

gcc/java/decl.c

@@ -1153,21 +1153,6 @@ java_init_decl_processing (void)
   soft_lrem_node
     = add_builtin_function ("_Jv_remJ", t,
 			    0, NOT_BUILT_IN, NULL, NULL_TREE);
-  /* Initialize va_list_type_node.  */
-  unsigned_type_node = make_unsigned_type (INT_TYPE_SIZE);
-  long_integer_type_node = make_signed_type (LONG_TYPE_SIZE);
-
-  t = targetm.build_builtin_va_list ();
-
-  /* Many back-ends define record types without setting TYPE_NAME.
-     If we copied the record type here, we'd keep the original
-     record type without a name.  This breaks name mangling.  So,
-     don't copy record types and let c_common_nodes_and_builtins()
-     declare the type to be __builtin_va_list.  */
-  if (TREE_CODE (t) != RECORD_TYPE)
-    t = build_variant_type_copy (t);
-
-  va_list_type_node = t;
 
   initialize_builtins ();