PR fortran/30964

[pf3gnuchains/gcc-fork.git] / gcc / passes.c

diff --git a/gcc/passes.c b/gcc/passes.c
index c4c94ff..2d26a90 100644 (file)
--- a/gcc/passes.c
+++ b/gcc/passes.c
@@ -7,7 +7,7 @@ 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
@@ -16,9 +16,8 @@ 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 is the top level of cc1/c++.
    It parses command args, opens files, invokes the various passes
@@ -647,6 +646,7 @@ init_optimization_passes (void)
          NEXT_PASS (pass_tree_loop_done);
        }
       NEXT_PASS (pass_cse_reciprocals);
+      NEXT_PASS (pass_convert_to_rsqrt);
       NEXT_PASS (pass_reassoc);
       NEXT_PASS (pass_vrp);
       NEXT_PASS (pass_dominator);
@@ -726,7 +726,6 @@ init_optimization_passes (void)
       NEXT_PASS (pass_regclass_init);
       NEXT_PASS (pass_inc_dec);
       NEXT_PASS (pass_initialize_regs);
-      NEXT_PASS (pass_no_new_pseudos);
       NEXT_PASS (pass_outof_cfg_layout_mode);
       NEXT_PASS (pass_ud_rtl_dce);
       NEXT_PASS (pass_combine);
@@ -739,6 +738,7 @@ init_optimization_passes (void)
       NEXT_PASS (pass_stack_ptr_mod);
       NEXT_PASS (pass_mode_switching);
       NEXT_PASS (pass_see);
+      NEXT_PASS (pass_match_asm_constraints);
       NEXT_PASS (pass_sms);
       NEXT_PASS (pass_sched);
       NEXT_PASS (pass_subregs_of_mode_init);
@@ -891,12 +891,7 @@ execute_function_todo (void *data)
   /* Always cleanup the CFG before trying to update SSA.  */
   if (flags & TODO_cleanup_cfg)
     {
-      bool cleanup;
-
-      if (current_loops)
-       cleanup = cleanup_tree_cfg_loop ();
-      else
-       cleanup = cleanup_tree_cfg ();
+      bool cleanup = cleanup_tree_cfg ();
 
       if (cleanup && (cfun->curr_properties & PROP_ssa))
        flags |= TODO_remove_unused_locals;
@@ -1018,7 +1013,7 @@ execute_todo (unsigned int flags)
   /* Now that the dumping has been done, we can get rid of the optional 
      df problems.  */
   if (flags & TODO_df_finish)
-    df_finish_pass ();
+    df_finish_pass ((flags & TODO_df_verify) != 0);
 }
 
 /* Verify invariants that should hold between passes.  This is a place
@@ -1152,7 +1147,7 @@ execute_one_pass (struct tree_opt_pass *pass)
   /* Flush and close dump file.  */
   if (dump_file_name)
     {
-      free ((char *) dump_file_name);
+      free (CONST_CAST (dump_file_name));
       dump_file_name = NULL;
     }