From patchwork Fri Aug 24 09:58:46 2012
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Subject: obvious: don't dump out-of-ssa partitions for virtual operands
Date: Thu, 23 Aug 2012 23:58:46 -0000
From: Steven Bosscher <stevenb.gcc@gmail.com>
X-Patchwork-Id: 179808
Message-Id: <CABu31nO9kud9jgpVbccjETb2KxOc6NYtDHum75ZYAqkhKh1RxA@mail.gmail.com>
To: GCC Patches <gcc-patches@gcc.gnu.org>

... because they're not partitioned anyway, so they just confuse the dumps:

Will bootstrap&test, and commit if nothing strange shows up.

Ciao!
Steven

        * tree-ssa-live.c (dump_var_map): Do not dump the partition
map of virtual operands.


Index: tree-ssa-live.c
===================================================================
--- tree-ssa-live.c     (revision 190601)
+++ tree-ssa-live.c     (working copy)
@@ -1140,7 +1140,8 @@ dump_var_map (FILE *f, var_map map)
       else
        p = x;

-      if (ssa_name (p) == NULL_TREE)
+      if (ssa_name (p) == NULL_TREE
+         || virtual_operand_p (ssa_name (p)))
         continue;

       t = 0;