From: Jan Hubicka <hubicka@ucw.cz>
Date: Fri, 7 Feb 2014 23:47:17 +0000 (+0100)
Subject: * lto.c (unify_scc): Free CONSTRUCTOR_ELTS.
X-Git-Tag: releases/gcc-4.9.0~1006
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b7e85694cf4baa17e0b9c43a640f4e0ca9870c46;p=thirdparty%2Fgcc.git

* lto.c (unify_scc): Free CONSTRUCTOR_ELTS.

From-SVN: r207619
---

diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index db7b030e5ab5..94d19ee78bc7 100644
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,7 @@
+2014-02-06  Jan Hubicka  <hubicka@ucw.cz>
+
+	* lto.c (unify_scc): Free CONSTRUCTOR_ELTS.
+
 2014-02-06  Jan Hubicka  <hubicka@ucw.cz>
 
 	PR ipa/59469
diff --git a/gcc/lto/lto.c b/gcc/lto/lto.c
index fb81f3132f19..6f2428db5386 100644
--- a/gcc/lto/lto.c
+++ b/gcc/lto/lto.c
@@ -1807,8 +1807,12 @@ unify_scc (struct streamer_tree_cache_d *cache, unsigned from,
 	  /* Free the tree nodes from the read SCC.  */
 	  for (unsigned i = 0; i < len; ++i)
 	    {
+	      enum tree_code code;
 	      if (TYPE_P (scc->entries[i]))
 		num_merged_types++;
+	      code = TREE_CODE (scc->entries[i]);
+	      if (CODE_CONTAINS_STRUCT (code, TS_CONSTRUCTOR))
+		vec_free (CONSTRUCTOR_ELTS (scc->entries[i]));
 	      ggc_free (scc->entries[i]);
 	    }