tree.h (DECL_CHAIN): Define.

gcc/
	* tree.h (DECL_CHAIN): Define.
	* alias.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* c-decl.c: Likewise.
	* c-parser.c: Likewise.
	* c-typeck.c: Likewise.
	* cfgexpand.c: Likewise.
	* cgraph.c: Likewise.
	* cgraphunit.c: Likewise.
	* combine.c: Likewise.
	* config/alpha/alpha.c: Likewise.
	* config/arm/arm.c: Likewise.
	* config/frv/frv.c: Likewise.
	* config/i386/i386.c: Likewise.
	* config/i386/winnt-cxx.c: Likewise.
	* config/ia64/ia64.c: Likewise.
	* config/iq2000/iq2000.c: Likewise.
	* config/mep/mep.c: Likewise.
	* config/mips/mips.c: Likewise.
	* config/pa/som.h: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* config/s390/s390.c: Likewise.
	* config/sh/sh.c: Likewise.
	* config/sh/symbian-cxx.c: Likewise.
	* config/sparc/sparc.c: Likewise.
	* config/spu/spu.c: Likewise.
	* config/stormy16/stormy16.c: Likewise.
	* config/vxworks.c: Likewise.
	* config/xtensa/xtensa.c: Likewise.
	* coverage.c: Likewise.
	* dbxout.c: Likewise.
	* dwarf2out.c: Likewise.
	* emit-rtl.c: Likewise.
	* expr.c: Likewise.
	* function.c: Likewise.
	* gimple-low.c: Likewise.
	* gimple-pretty-print.c: Likewise.
	* gimplify.c: Likewise.
	* integrate.c: Likewise.
	* ipa-inline.c: Likewise.
	* ipa-prop.c: Likewise.
	* ipa-split.c: Likewise.
	* ipa-struct-reorg.c: Likewise.
	* ipa-type-escape.c: Likewise.
	* langhooks.c: Likewise.
	* lto-cgraph.c: Likewise.
	* omp-low.c: Likewise.
	* stor-layout.c: Likewise.
	* tree-cfg.c: Likewise.
	* tree-complex.c: Likewise.
	* tree-dfa.c: Likewise.
	* tree-dump.c: Likewise.
	* tree-inline.c: Likewise.
	* tree-mudflap.c: Likewise.
	* tree-nested.c: Likewise.
	* tree-object-size.c: Likewise.
	* tree-pretty-print.c: Likewise.
	* tree-sra.c: Likewise.
	* tree-ssa-live.c: Likewise.
	* tree-ssa-loop-niter.c: Likewise.
	* tree-ssa-math-opts.c: Likewise.
	* tree-ssa-reassoc.c: Likewise.
	* tree-ssa-sccvn.c: Likewise.
	* tree-ssa-structalias.c: Likewise.
	* tree-tailcall.c: Likewise.
	* tree-vrp.c: Likewise.
	* tree.c: Likewise.
	* var-tracking.c: Likewise.
	* varasm.c: Likewise.

gcc/ada/
	* gcc-interface/decl.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* gcc-interface/trans.c: Likewise.
	* gcc-interface/utils.c: Likewise.
	* gcc-interface/utils2.c: Likewise.

gcc/c-family/
	* c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* c-format.c: Likewise.

gcc/cp/
	* cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* call.c: Likewise.
	* class.c: Likewise.
	* cp-gimplify.c: Likewise.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* init.c: Likewise.
	* mangle.c: Likewise.
	* name-lookup.c: Likewise.
	* optimize.c: Likewise.
	* parser.c: Likewise.
	* pt.c: Likewise.
	* rtti.c: Likewise.
	* search.c: Likewise.
	* semantics.c: Likewise.
	* typeck.c: Likewise.
	* typeck2.c: Likewise.

gcc/fortran/
	* f95-lang.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* trans-common.c: Likewise.
	* trans-decl.c: Likewise.
	* trans-types.c: Likewise.
	* trans.c: Likewise.

gcc/java/
	* java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* boehm.c: Likewise.
	* class.c: Likewise.
	* decl.c: Likewise.
	* expr.c: Likewise.
	* jcf-parse.c: Likewise.
	* typeck.c: Likewise.
	* verify-glue.c: Likewise.

gcc/objc/
	* objc-act.c: Carefully replace TREE_CHAIN with DECL_CHAIN.

gcc/testsuite/
	* g++.dg/plugin/attribute_plugin.c: Carefully replace TREE_CHAIN
	with DECL_CHAIN.

From-SVN: r162223

1 files changed, 14 insertions, 14 deletions

diff --git a/gcc/java/class.c b/gcc/java/class.c
index 7734c59..78f77ab 100644
--- a/gcc/java/class.c
+++ b/gcc/java/class.c
@@ -782,7 +782,7 @@ add_method_1 (tree this_class, int access_flags, tree name, tree function_type)
     DECL_FUNCTION_INITIALIZED_CLASS_TABLE (fndecl) =
       htab_create_ggc (50, htab_hash_pointer, htab_eq_pointer, NULL);
 
-  TREE_CHAIN (fndecl) = TYPE_METHODS (this_class);
+  DECL_CHAIN (fndecl) = TYPE_METHODS (this_class);
   TYPE_METHODS (this_class) = fndecl;
 
   /* If pointers to member functions use the least significant bit to
@@ -853,7 +853,7 @@ add_field (tree klass, tree name, tree field_type, int flags)
   tree field;
   field = build_decl (input_location,
 		      is_static ? VAR_DECL : FIELD_DECL, name, field_type);
-  TREE_CHAIN (field) = TYPE_FIELDS (klass);
+  DECL_CHAIN (field) = TYPE_FIELDS (klass);
   TYPE_FIELDS (klass) = field;
   DECL_CONTEXT (field) = klass;
   MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC (field);
@@ -1460,7 +1460,7 @@ make_field_value (tree fdecl)
       field_address = build_address_of (fdecl);
 
     index = (FIELD_STATIC (fdecl)
-	     ? TREE_CHAIN (TYPE_FIELDS (field_info_union_node))
+	     ? DECL_CHAIN (TYPE_FIELDS (field_info_union_node))
 	     : TYPE_FIELDS (field_info_union_node));
     value = (FIELD_STATIC (fdecl)
 	     ? field_address
@@ -1599,7 +1599,7 @@ get_dispatch_vector (tree type)
 	}
 
       for (method = TYPE_METHODS (type);  method != NULL_TREE;
-	   method = TREE_CHAIN (method))
+	   method = DECL_CHAIN (method))
 	{
 	  tree method_index = get_method_index (method);
 	  if (method_index != NULL_TREE
@@ -1842,13 +1842,13 @@ make_class_data (tree type)
   /* Build Field array. */
   field = TYPE_FIELDS (type);
   while (field && DECL_ARTIFICIAL (field))
-    field = TREE_CHAIN (field);  /* Skip dummy fields.  */
+    field = DECL_CHAIN (field);  /* Skip dummy fields.  */
   if (field && DECL_NAME (field) == NULL_TREE)
-    field = TREE_CHAIN (field);  /* Skip dummy field for inherited data. */
+    field = DECL_CHAIN (field);  /* Skip dummy field for inherited data. */
   first_real_field = field;
 
   /* First count static and instance fields.  */
-  for ( ; field != NULL_TREE; field = TREE_CHAIN (field))
+  for ( ; field != NULL_TREE; field = DECL_CHAIN (field))
     {
       if (! DECL_ARTIFICIAL (field))
 	{
@@ -1877,7 +1877,7 @@ make_class_data (tree type)
 
     for (i = 0, field = first_real_field; 
 	 field != NULL_TREE; 
-	 field = TREE_CHAIN (field), i++)
+	 field = DECL_CHAIN (field), i++)
     {
       if (! DECL_ARTIFICIAL (field))
 	{
@@ -1894,7 +1894,7 @@ make_class_data (tree type)
   }
 
   for (field = first_real_field; field != NULL_TREE; 
-       field = TREE_CHAIN (field))
+       field = DECL_CHAIN (field))
     {
       if (! DECL_ARTIFICIAL (field))
 	{
@@ -1945,7 +1945,7 @@ make_class_data (tree type)
 
   /* Build Method array. */
   for (method = TYPE_METHODS (type);
-       method != NULL_TREE; method = TREE_CHAIN (method))
+       method != NULL_TREE; method = DECL_CHAIN (method))
     {
       tree init;
       if (METHOD_PRIVATE (method)
@@ -2390,7 +2390,7 @@ push_super_field (tree this_class, tree super_class)
   base_decl = build_decl (input_location,
 			  FIELD_DECL, NULL_TREE, super_class);
   DECL_IGNORED_P (base_decl) = 1;
-  TREE_CHAIN (base_decl) = TYPE_FIELDS (this_class);
+  DECL_CHAIN (base_decl) = TYPE_FIELDS (this_class);
   TYPE_FIELDS (this_class) = base_decl;
   DECL_SIZE (base_decl) = TYPE_SIZE (super_class);
   DECL_SIZE_UNIT (base_decl) = TYPE_SIZE_UNIT (super_class);
@@ -2550,7 +2550,7 @@ add_miranda_methods (tree base_class, tree search_class)
          will be correct.  This code must match similar layout code in the 
          runtime.  */
       for (method_decl = TYPE_METHODS (elt);
-	   method_decl; method_decl = TREE_CHAIN (method_decl))
+	   method_decl; method_decl = DECL_CHAIN (method_decl))
 	{
 	  tree sig, override;
 
@@ -2614,7 +2614,7 @@ layout_class_methods (tree this_class)
   TYPE_METHODS (this_class) = nreverse (TYPE_METHODS (this_class));
 
   for (method_decl = TYPE_METHODS (this_class);
-       method_decl; method_decl = TREE_CHAIN (method_decl))
+       method_decl; method_decl = DECL_CHAIN (method_decl))
     dtable_count = layout_class_method (this_class, super_class,
 					method_decl, dtable_count);
 
@@ -2629,7 +2629,7 @@ get_interface_method_index (tree method, tree interface)
   tree meth;
   int i = 1;
 
-  for (meth = TYPE_METHODS (interface); ; meth = TREE_CHAIN (meth))
+  for (meth = TYPE_METHODS (interface); ; meth = DECL_CHAIN (meth))
     {
       if (meth == method)
 	return i;