From: Jeff Law <law@gcc.gnu.org>
Date: Thu, 8 Oct 2015 23:19:35 +0000 (-0600)
Subject: [PATCH] [4/n] Fix minor SSA_NAME leaks
X-Git-Tag: basepoints/gcc-7~4054
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=716e92f4545a714958b68588c6f230f235ec22c0;p=thirdparty%2Fgcc.git

[PATCH] [4/n] Fix minor SSA_NAME leaks

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

From-SVN: r228627
---

diff --git a/gcc/tree-ssa-loop-im.c b/gcc/tree-ssa-loop-im.c
index 9b2436f56b05..603e6d49d51d 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;
     }