* final.c (shorten_branches): Initialize flags structure.

From-SVN: r89746

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 82eb2ca..c770da3 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2004-10-28  Kaz Kojima  <kkojima@gcc.gnu.org>
+
+       * final.c (shorten_branches): Initialize flags structure.
+
 2004-10-28  Nathan Sidwell  <nathan@codesourcery.com>
 
        * tree.c (int_cst_node, int_cst_hash_table): New variables.

diff --git a/gcc/final.c b/gcc/final.c
index eb87bc7..bf4f521 100644 (file)
--- a/gcc/final.c
+++ b/gcc/final.c
@@ -956,6 +956,7 @@ shorten_branches (rtx first ATTRIBUTE_UNUSED)
          XEXP (pat, 3) = gen_rtx_LABEL_REF (VOIDmode, max_lab);
          insn_shuid = INSN_SHUID (insn);
          rel = INSN_SHUID (XEXP (XEXP (pat, 0), 0));
+         memset (&flags, 0, sizeof (flags));
          flags.min_align = min_align;
          flags.base_after_vec = rel > insn_shuid;
          flags.min_after_vec  = min > insn_shuid;