* hash-map.h (hash_map::empty): New.

From-SVN: r230357

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 00d587753c0c8a4c82e6e61cece27ee0e8065aef..eeec887f1223bc71e56cffc8389da0fd83b9221d 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2015-11-13  Jason Merrill  <jason@redhat.com>
+
+       * hash-map.h (hash_map::empty): New.
+
 2015-11-13  Nathan Sidwell  <nathan@codesourcery.com>
 
        * gcc/omp-low.c (scan_sharing_clauses): Accept INDEPENDENT, AUTO &

diff --git a/gcc/hash-map.h b/gcc/hash-map.h
index 59794eb10428abdfa81cc80144e9251bda635c6e..b83708c54a4b2e540ea0a93169888dbca9222687 100644 (file)
--- a/gcc/hash-map.h
+++ b/gcc/hash-map.h
@@ -190,6 +190,8 @@ public:
 
   size_t elements () const { return m_table.elements (); }
 
+  void empty () { m_table.empty(); }
+
   class iterator
   {
   public: