From: Jan Hubicka <jh@suse.cz>
Date: Sat, 29 May 2010 13:04:50 +0000 (+0200)
Subject: * varpool.c (varpool_get_node): Fix lookup.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4cceafb849e1f8a341d4e1f67a6db1dcbec36452;p=gcc.git

* varpool.c (varpool_get_node): Fix lookup.

From-SVN: r160024
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f24e9004801..a84ef2d44e7 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2010-05-29  Jan Hubicka  <jh@suse.cz>
+
+	* varpool.c (varpool_get_node): Fix lookup.
+
 2010-05-29  Steven Bosscher  <steven@gcc.gnu.org>
 
 	* config/spu/spu-protos.h: Do not include rtl.h.  Protect
diff --git a/gcc/varpool.c b/gcc/varpool.c
index 180e21e86ec..2e8e945396a 100644
--- a/gcc/varpool.c
+++ b/gcc/varpool.c
@@ -117,7 +117,9 @@ varpool_get_node (tree decl)
     return NULL;
   key.decl = decl;
   slot = (struct varpool_node **)
-    htab_find_slot (varpool_hash, &key, INSERT);
+    htab_find_slot (varpool_hash, &key, NO_INSERT);
+  if (!slot)
+    return NULL;
   return *slot;
 }