partial fix, make all 'e' class regs fixed

[pf3gnuchains/gcc-fork.git] / gcc / tree-profile.c

diff --git a/gcc/tree-profile.c b/gcc/tree-profile.c
index 141af30..9bc1bc3 100644 (file)
--- a/gcc/tree-profile.c
+++ b/gcc/tree-profile.c
@@ -1,6 +1,6 @@
 /* Calculate branch probabilities, and basic block execution counts.
    Copyright (C) 1990, 1991, 1992, 1993, 1994, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010
    Free Software Foundation, Inc.
    Contributed by James E. Wilson, UC Berkeley/Cygnus Support;
    based on some ideas from Dain Samples of UC Berkeley.
@@ -30,9 +30,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "system.h"
 #include "coretypes.h"
 #include "tm.h"
-#include "rtl.h"
 #include "flags.h"
-#include "output.h"
 #include "regs.h"
 #include "expr.h"
 #include "function.h"
@@ -44,7 +42,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "tree-pass.h"
 #include "timevar.h"
 #include "value-prof.h"
-#include "ggc.h"
 #include "cgraph.h"
 
 static GTY(()) tree gcov_type_node;
@@ -82,8 +79,8 @@ tree_init_ic_make_global_vars (void)
   TREE_PUBLIC (ic_void_ptr_var) = 0;
   DECL_ARTIFICIAL (ic_void_ptr_var) = 1;
   DECL_INITIAL (ic_void_ptr_var) = NULL;
-  DECL_TLS_MODEL (ic_void_ptr_var) = decl_default_tls_model (ic_void_ptr_var);
   varpool_finalize_decl (ic_void_ptr_var);
+  varpool_mark_needed_node (varpool_node (ic_void_ptr_var));
 
   gcov_type_ptr = build_pointer_type (get_gcov_type ());
   ic_gcov_type_ptr_var
@@ -94,8 +91,8 @@ tree_init_ic_make_global_vars (void)
   TREE_PUBLIC (ic_gcov_type_ptr_var) = 0;
   DECL_ARTIFICIAL (ic_gcov_type_ptr_var) = 1;
   DECL_INITIAL (ic_gcov_type_ptr_var) = NULL;
-  DECL_TLS_MODEL (ic_gcov_type_ptr_var) = decl_default_tls_model (ic_gcov_type_ptr_var);
   varpool_finalize_decl (ic_gcov_type_ptr_var);
+  varpool_mark_needed_node (varpool_node (ic_gcov_type_ptr_var));
 }
 
 static void
@@ -345,7 +342,7 @@ tree_gen_ic_func_profiler (void)
   gimple stmt1, stmt2;
   tree tree_uid, cur_func;
 
-  if (!c_node->needed)
+  if (cgraph_only_called_directly_p (c_node))
     return;
 
   tree_init_edge_profiler ();