From c7f66ec2be22d9955f72cf213ec6ad70bd434dd9 Mon Sep 17 00:00:00 2001
From: law <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 8 Oct 2015 23:19:35 +0000
Subject:     [PATCH] [4/n] Fix minor SSA_NAME leaks

        * tree-ssa-loop-im.c (rewrite_bittest): Add missing call to
        release_defs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@228627 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/tree-ssa-loop-im.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gcc/tree-ssa-loop-im.c b/gcc/tree-ssa-loop-im.c
index 9b2436f56b0..603e6d49d51 100644
--- a/gcc/tree-ssa-loop-im.c
+++ b/gcc/tree-ssa-loop-im.c
@@ -983,7 +983,9 @@ rewrite_bittest (gimple_stmt_iterator *bsi)
       rsi = *bsi;
       gsi_insert_before (bsi, stmt1, GSI_NEW_STMT);
       gsi_insert_before (&rsi, stmt2, GSI_SAME_STMT);
+      gimple *to_release = gsi_stmt (rsi);
       gsi_remove (&rsi, true);
+      release_defs (to_release);
 
       return stmt1;
     }
-- 
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