cgraphunit.c (cgraph_finalize_function): Remove redundant setting of node->decl.

2008-06-19  Bernhard Fischer  <aldot@gcc.gnu.org>

	* cgraphunit.c (cgraph_finalize_function): Remove redundant setting of
	node->decl.
	(cgraph_expand_function): Use local copy of decl.
	(cgraph_expand_all_functions): Remove redundant initialization of 
	order_pos.
	(cgraph_optimize): Reword internal_error message.

From-SVN: r136941

gcc/ChangeLog

-2008-06-16  Chung-Lin Tang  <ctang@marvell.com>
+2008-06-19  Bernhard Fischer  <aldot@gcc.gnu.org>
+
+	* cgraphunit.c (cgraph_finalize_function): Remove redundant setting of
+	node->decl.
+	(cgraph_expand_function): Use local copy of decl.
+	(cgraph_expand_all_functions): Remove redundant initialization of
+	order_pos.
+	(cgraph_optimize): Reword internal_error message.
+
+2008-06-19  Chung-Lin Tang  <ctang@marvell.com>
 
 	* arm-protos.h (arm_return_in_memory): Remove public
 	arm_return_in_memory() prototype.
@@ -54,7 +63,7 @@
 	(spu_split_load): Use regno_aligned_for_load instead of reg_align.
 	(spu_split_store): Likewise.
 
-2006-06-18  Bernhard Fischer  <aldot@gcc.gnu.org>
+2008-06-18  Bernhard Fischer  <aldot@gcc.gnu.org>
 
 	* gcc/tree-vn.c: Fix typo in comment.
 

gcc/cgraphunit.c

@@ -603,7 +603,6 @@ cgraph_finalize_function (tree decl, bool nested)
 
   node->pid = cgraph_max_pid ++;
   notice_global_symbol (decl);
-  node->decl = decl;
   node->local.finalized = true;
   node->lowered = DECL_STRUCT_FUNCTION (decl)->cfg != NULL;
   record_cdtor_fn (node->decl);
@@ -1161,10 +1160,10 @@ cgraph_expand_function (struct cgraph_node *node)
 
   /* Make sure that BE didn't give up on compiling.  */
   /* ??? Can happen with nested function of extern inline.  */
-  gcc_assert (TREE_ASM_WRITTEN (node->decl));
+  gcc_assert (TREE_ASM_WRITTEN (decl));
 
   current_function_decl = NULL;
-  if (!cgraph_preserve_function_body_p (node->decl))
+  if (!cgraph_preserve_function_body_p (decl))
     {
       cgraph_release_function_body (node);
       /* Eliminate all call edges.  This is important so the call_expr no longer
@@ -1201,7 +1200,7 @@ cgraph_expand_all_functions (void)
 {
   struct cgraph_node *node;
   struct cgraph_node **order = XCNEWVEC (struct cgraph_node *, cgraph_n_nodes);
-  int order_pos = 0, new_order_pos = 0;
+  int order_pos, new_order_pos = 0;
   int i;
 
   order_pos = cgraph_postorder (order);
@@ -1389,7 +1388,7 @@ cgraph_optimize (void)
   if (!quiet_flag)
     fprintf (stderr, "Performing interprocedural optimizations\n");
   cgraph_state = CGRAPH_STATE_IPA;
-    
+
   /* Don't run the IPA passes if there was any error or sorry messages.  */
   if (errorcount == 0 && sorrycount == 0)
     ipa_passes ();
@@ -1460,7 +1459,7 @@ cgraph_optimize (void)
 	    dump_cgraph_node (stderr, node);
 	  }
       if (error_found)
-	internal_error ("nodes with no released memory found");
+	internal_error ("nodes with unreleased memory found");
     }
 #endif
 }