From: Jan Hubicka <hubicka@ucw.cz>
Date: Thu, 23 Apr 2015 16:23:26 +0000 (+0200)
Subject: tree.h (attribute_value_equal): Declare.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0b5751c240669d2f37d29d3bcb3fb4afa5220d0f;p=gcc.git

tree.h (attribute_value_equal): Declare.


	* tree.h (attribute_value_equal): Declare.
	* tree.c (attribute_value_equal): Export.

From-SVN: r222380
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d36bae7c251..5bc370b161d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -18,6 +18,11 @@
 	(neon_vca<cmp_op><mode>_insn): New pattern.
 	(neon_vca<cmp_op_unsp><mode>_insn_unspec): Likewise.
 
+2015-04-23  Jan Hubicka  <hubicka@ucw.cz>
+
+	* tree.h (attribute_value_equal): Declare.
+	* tree.c (attribute_value_equal): Export.
+
 2015-04-23  Jan Hubicka  <hubicka@ucw.cz>
 
 	* ipa-icf.c (sem_item::compare_attributes): New function.
diff --git a/gcc/tree.c b/gcc/tree.c
index 01860af8717..497b14523bb 100644
--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -4873,7 +4873,7 @@ simple_cst_list_equal (const_tree l1, const_tree l2)
    attribute values are known to be equal; otherwise return false.
 */
 
-static bool
+bool
 attribute_value_equal (const_tree attr1, const_tree attr2)
 {
   if (TREE_VALUE (attr1) == TREE_VALUE (attr2))
diff --git a/gcc/tree.h b/gcc/tree.h
index bedf1036273..2ec970884b6 100644
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -3888,6 +3888,8 @@ extern tree build_type_attribute_variant (tree, tree);
 extern tree build_decl_attribute_variant (tree, tree);
 extern tree build_type_attribute_qual_variant (tree, tree, int);
 
+extern bool attribute_value_equal (const_tree, const_tree);
+
 /* Return 0 if the attributes for two types are incompatible, 1 if they
    are compatible, and 2 if they are nearly compatible (which causes a
    warning to be generated).  */