* tree-sra.c (decide_block_copy): Decide if there are groups.

[pf3gnuchains/gcc-fork.git] / gcc / ipa-type-escape.c

diff --git a/gcc/ipa-type-escape.c b/gcc/ipa-type-escape.c
index d9d464d..5303e79 100644 (file)
--- a/gcc/ipa-type-escape.c
+++ b/gcc/ipa-type-escape.c
@@ -1,12 +1,12 @@
 /* Type based alias analysis.
-   Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
    Contributed by Kenneth Zadeck <zadeck@naturalbridge.com>
 
 This file is part of GCC.
 
 GCC is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
+Software Foundation; either version 3, or (at your option) any later
 version.
 
 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
@@ -15,9 +15,8 @@ FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 for more details.
 
 You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301, USA.  */
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
 
 /* This pass determines which types in the program contain only
    instances that are completely encapsulated by the compilation unit.
@@ -140,14 +139,14 @@ static unsigned int look_for_casts (tree lhs ATTRIBUTE_UNUSED, tree);
 static bool is_cast_from_non_pointer (tree, tree, void *);
 
 /* Get the name of TYPE or return the string "<UNNAMED>".  */
-static char*
+static const char*
 get_name_of_type (tree type)
 {
   tree name = TYPE_NAME (type);
   
   if (!name)
     /* Unnamed type, do what you like here.  */
-    return (char*)"<UNNAMED>";
+    return "<UNNAMED>";
   
   /* It will be a TYPE_DECL in the case of a typedef, otherwise, an
      identifier_node */
@@ -157,20 +156,20 @@ get_name_of_type (tree type)
          IDENTIFIER_NODE.  (Some decls, most often labels, may have
          zero as the DECL_NAME).  */
       if (DECL_NAME (name))
-       return (char*)IDENTIFIER_POINTER (DECL_NAME (name));
+       return IDENTIFIER_POINTER (DECL_NAME (name));
       else
        /* Unnamed type, do what you like here.  */
-       return (char*)"<UNNAMED>";
+       return "<UNNAMED>";
     }
   else if (TREE_CODE (name) == IDENTIFIER_NODE)
-    return (char*)IDENTIFIER_POINTER (name);
+    return IDENTIFIER_POINTER (name);
   else 
-    return (char*)"<UNNAMED>";
+    return "<UNNAMED>";
 }
 
 struct type_brand_s 
 {
-  char* name;
+  const char* name;
   int seq;
 };
 
@@ -275,6 +274,7 @@ type_to_consider (tree type)
     case INTEGER_TYPE:
     case QUAL_UNION_TYPE:
     case REAL_TYPE:
+    case FIXED_POINT_TYPE:
     case RECORD_TYPE:
     case UNION_TYPE:
     case VECTOR_TYPE: