From: Jan Hubicka <hubicka@ucw.cz>
Date: Thu, 24 Jul 2014 13:52:49 +0000 (+0200)
Subject: lto-streamer-out.c (tree_is_indexable): Consider IMPORTED_DECL as non-indexable.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=52d8a590f5b4d8d0c4a7ae4c9c8faeb383d4ac45;p=gcc.git

lto-streamer-out.c (tree_is_indexable): Consider IMPORTED_DECL as non-indexable.

	* lto-streamer-out.c (tree_is_indexable): Consider IMPORTED_DECL
	as non-indexable.

From-SVN: r212992
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f902436949a..893100c81b1 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2014-07-24  Jan Hubicka  <hubicka@ucw.cz>
+
+	* lto-streamer-out.c (tree_is_indexable): Consider IMPORTED_DECL
+	as non-indexable.
+
 2014-07-24  Jan Hubicka  <hubicka@ucw.cz>
 
 	PR lto/61802
diff --git a/gcc/lto-streamer-out.c b/gcc/lto-streamer-out.c
index 75332f94928..355ceeaaf08 100644
--- a/gcc/lto-streamer-out.c
+++ b/gcc/lto-streamer-out.c
@@ -139,6 +139,9 @@ tree_is_indexable (tree t)
      definition.  */
   if (TREE_CODE (t) == PARM_DECL || TREE_CODE (t) == RESULT_DECL)
     return variably_modified_type_p (TREE_TYPE (DECL_CONTEXT (t)), NULL_TREE);
+  /* IMPORTED_DECL is put into BLOCK and thus it never can be shared.  */
+  else if (TREE_CODE (t) == IMPORTED_DECL)
+    return false;
   else if (((TREE_CODE (t) == VAR_DECL && !TREE_STATIC (t))
 	    || TREE_CODE (t) == TYPE_DECL
 	    || TREE_CODE (t) == CONST_DECL