* lib/target-supports.exp

[pf3gnuchains/gcc-fork.git] / gcc / tree-ssa-sccvn.h

diff --git a/gcc/tree-ssa-sccvn.h b/gcc/tree-ssa-sccvn.h
index 706ea4e..c60c28a 100644 (file)
--- a/gcc/tree-ssa-sccvn.h
+++ b/gcc/tree-ssa-sccvn.h
@@ -21,6 +21,10 @@
 #ifndef TREE_SSA_SCCVN_H
 #define TREE_SSA_SCCVN_H
 
+/* In tree-ssa-sccvn.c  */
+bool expressions_equal_p (tree, tree);
+
+
 /* TOP of the VN lattice.  */
 extern tree VN_TOP;