Add stats on adhoc table to dump_line_table_statistics

gcc/ChangeLog:
	* input.c (dump_line_table_statistics): Dump stats on adhoc table.

libcpp/ChangeLog:
	* include/line-map.h (struct linemap_stats): Add fields
	"adhoc_table_size" and "adhoc_table_entries_used".
	* line-map.c (linemap_get_statistics): Populate above fields.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229873 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 6 insertions, 0 deletions

diff --git a/gcc/input.c b/gcc/input.c
index e7302a42589..ff80dd9708a 100644
--- a/gcc/input.c
+++ b/gcc/input.c
@@ -866,6 +866,12 @@ dump_line_table_statistics (void)
   fprintf (stderr, "Total used maps size:                %5ld%c\n",
            SCALE (total_used_map_size),
            STAT_LABEL (total_used_map_size));
+  fprintf (stderr, "Ad-hoc table size:                   %5ld%c\n",
+	   SCALE (s.adhoc_table_size),
+	   STAT_LABEL (s.adhoc_table_size));
+  fprintf (stderr, "Ad-hoc table entries used:           %5ld\n",
+	   s.adhoc_table_entries_used);
+
   fprintf (stderr, "\n");
 }