diff options
| author | Richard Biener <rguenther@suse.de> | 2013-05-02 13:59:38 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2013-05-02 13:59:38 +0000 |
| commit | 2c41c19d5dfc3de0c0b149dc0846c08422c5dded (patch) | |
| tree | 849d92074f65867ad3f1ba5437908e05b47c65e5 /gcc/graphds.h | |
| parent | 8b47039cde38d852471193033965e9d3e40e97bc (diff) | |
| download | gcc-2c41c19d5dfc3de0c0b149dc0846c08422c5dded.zip gcc-2c41c19d5dfc3de0c0b149dc0846c08422c5dded.tar.gz gcc-2c41c19d5dfc3de0c0b149dc0846c08422c5dded.tar.bz2 | |
graphds.h (struct graph): Add obstack member.
2013-05-02 Richard Biener <rguenther@suse.de>
* graphds.h (struct graph): Add obstack member.
* graphds.c (new_graph): Initialize obstack and allocate
vertices from it.
(add_edge): Allocate edge from the obstack.
(free_graph): Free the obstack instead of all edges and
vertices.
From-SVN: r198539
Diffstat (limited to 'gcc/graphds.h')
| -rw-r--r-- | gcc/graphds.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/graphds.h b/gcc/graphds.h index f6d9c36..d9de5ae 100644 --- a/gcc/graphds.h +++ b/gcc/graphds.h @@ -43,9 +43,9 @@ struct vertex struct graph { - int n_vertices; /* Number of vertices. */ - struct vertex *vertices; - /* The vertices. */ + int n_vertices; /* Number of vertices. */ + struct vertex *vertices; /* The vertices. */ + struct obstack ob; /* Obstack for vertex and edge allocation. */ }; struct graph *new_graph (int); |