PR c++/50512

[pf3gnuchains/gcc-fork.git] / gcc / lower-subreg.c

diff --git a/gcc/lower-subreg.c b/gcc/lower-subreg.c
index 3563cee..85aa298 100644 (file)
--- a/gcc/lower-subreg.c
+++ b/gcc/lower-subreg.c
@@ -1,5 +1,5 @@
 /* Decompose multiword subregs.
-   Copyright (C) 2007, 2008, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
    Contributed by Richard Henderson <rth@redhat.com>
                  Ian Lance Taylor <iant@google.com>
 
@@ -1039,8 +1039,7 @@ resolve_shift_zext (rtx insn)
        src_reg = expand_shift (GET_CODE (op) == ASHIFT ?
                                LSHIFT_EXPR : RSHIFT_EXPR,
                                word_mode, src_reg,
-                               build_int_cst (NULL_TREE,
-                                              shift_count - BITS_PER_WORD),
+                               shift_count - BITS_PER_WORD,
                                dest_reg, 1);
     }
 
@@ -1371,7 +1370,6 @@ struct rtl_opt_pass pass_lower_subreg =
   0,                                    /* properties_provided */
   0,                                    /* properties_destroyed */
   0,                                    /* todo_flags_start */
-  TODO_dump_func |
   TODO_ggc_collect |
   TODO_verify_flow                      /* todo_flags_finish */
  }
@@ -1393,7 +1391,6 @@ struct rtl_opt_pass pass_lower_subreg2 =
   0,                                    /* properties_destroyed */
   0,                                    /* todo_flags_start */
   TODO_df_finish | TODO_verify_rtl_sharing |
-  TODO_dump_func |
   TODO_ggc_collect |
   TODO_verify_flow                      /* todo_flags_finish */
  }