Fix build with --enable-gather-detailed-mem-stats.

2019-06-10  Martin Liska  <mliska@suse.cz>

	* hash-map.h: Pass default value to hash_table ctor.
	* hash-table.h: Add default value to call of a ctor.

From-SVN: r272104

gcc/ChangeLog

+2019-06-10  Martin Liska  <mliska@suse.cz>
+
+	* hash-map.h: Pass default value to hash_table ctor.
+	* hash-table.h: Add default value to call of a ctor.
+
 2019-06-08  Jonathan Wakely  <jwakely@redhat.com>
 
 	* doc/invoke.texi (C Dialect Options): Minor grammatical change.

gcc/hash-map.h

@@ -120,12 +120,14 @@ public:
   explicit hash_map (size_t n = 13, bool ggc = false,
 		     bool gather_mem_stats = GATHER_STATISTICS
 		     CXX_MEM_STAT_INFO)
-    : m_table (n, ggc, gather_mem_stats, HASH_MAP_ORIGIN PASS_MEM_STAT) {}
+    : m_table (n, ggc, true, gather_mem_stats, HASH_MAP_ORIGIN PASS_MEM_STAT)
+  {
+  }
 
   explicit hash_map (const hash_map &h, bool ggc = false,
 		     bool gather_mem_stats = GATHER_STATISTICS
 		     CXX_MEM_STAT_INFO)
-    : m_table (h.m_table, ggc, gather_mem_stats,
+    : m_table (h.m_table, ggc, true, gather_mem_stats,
 	       HASH_MAP_ORIGIN PASS_MEM_STAT) {}
 
   /* Create a hash_map in ggc memory.  */

gcc/hash-table.h

@@ -389,7 +389,7 @@ public:
   create_ggc (size_t n CXX_MEM_STAT_INFO)
   {
     hash_table *table = ggc_alloc<hash_table> ();
-    new (table) hash_table (n, true, GATHER_STATISTICS,
+    new (table) hash_table (n, true, true, GATHER_STATISTICS,
 			    HASH_TABLE_ORIGIN PASS_MEM_STAT);
     return table;
   }