c-common.c (c_common_nodes_and_builtins): Build all common tree nodes first.

2011-07-05  Richard Guenther  <rguenther@suse.de>

	c-family/
	* c-common.c (c_common_nodes_and_builtins): Build all common
	tree nodes first.

	* c-decl.c (c_init_decl_processing): Defer building common
	tree nodes to c_common_nodes_and_builtins.

	cp/
	* decl.c (cxx_init_decl_processing): Defer building common
	tree nodes to c_common_nodes_and_builtins.

From-SVN: r175856

gcc/ChangeLog

+2011-07-05  Richard Guenther  <rguenther@suse.de>
+
+	* c-decl.c (c_init_decl_processing): Defer building common
+	tree nodes to c_common_nodes_and_builtins.
+
 2011-07-05  Razya Ladelsky  <razya@il.ibm.com>
 
 	PR tree-optimization/49580

gcc/c-decl.c

@@ -3478,8 +3478,6 @@ c_init_decl_processing (void)
      using preprocessed headers.  */
   input_location = BUILTINS_LOCATION;
 
-  build_common_tree_nodes (flag_signed_char);
-
   c_common_nodes_and_builtins ();
 
   /* In C, comparisons and TRUTH_* expressions have type int.  */

gcc/c-family/ChangeLog

+2011-07-05  Richard Guenther  <rguenther@suse.de>
+
+	* c-common.c (c_common_nodes_and_builtins): Build all common
+	tree nodes first.
+
 2011-06-27  Jakub Jelinek  <jakub@redhat.com>
 
 	* c-common.h (c_tree_chain_next): New static inline function.

gcc/c-family/c-common.c

@@ -4576,6 +4576,9 @@ c_common_nodes_and_builtins (void)
   tree va_list_ref_type_node;
   tree va_list_arg_type_node;
 
+  build_common_tree_nodes (flag_signed_char);
+  build_common_tree_nodes_2 (flag_short_double);
+
   /* Define `int' and `char' first so that dbx will output them first.  */
   record_builtin_type (RID_INT, NULL, integer_type_node);
   record_builtin_type (RID_CHAR, "char", char_type_node);
@@ -4675,8 +4678,6 @@ c_common_nodes_and_builtins (void)
   pid_type_node =
     TREE_TYPE (identifier_global_value (get_identifier (PID_TYPE)));
 
-  build_common_tree_nodes_2 (flag_short_double);
-
   record_builtin_type (RID_FLOAT, NULL, float_type_node);
   record_builtin_type (RID_DOUBLE, NULL, double_type_node);
   record_builtin_type (RID_MAX, "long double", long_double_type_node);

gcc/cp/ChangeLog

+2011-07-05  Richard Guenther  <rguenther@suse.de>
+
+	* decl.c (cxx_init_decl_processing): Defer building common
+	tree nodes to c_common_nodes_and_builtins.
+
 2011-07-04  Jason Merrill  <jason@redhat.com>
 
 	DR 1207

gcc/cp/decl.c

@@ -3518,8 +3518,6 @@ cxx_init_decl_processing (void)
   tree void_ftype;
   tree void_ftype_ptr;
 
-  build_common_tree_nodes (flag_signed_char);
-
   /* Create all the identifiers we need.  */
   initialize_predefined_identifiers ();
 
@@ -3536,8 +3534,6 @@ cxx_init_decl_processing (void)
   TREE_PUBLIC (global_namespace) = 1;
   begin_scope (sk_namespace, global_namespace);
 
-  current_lang_name = NULL_TREE;
-
   if (flag_visibility_ms_compat)
     default_visibility = VISIBILITY_HIDDEN;