PR target/36684

[pf3gnuchains/gcc-fork.git] / gcc / basic-block.h

diff --git a/gcc/basic-block.h b/gcc/basic-block.h
index 17ec338..4aa864d 100644 (file)
--- a/gcc/basic-block.h
+++ b/gcc/basic-block.h
@@ -529,6 +529,7 @@ extern int dfs_enumerate_from (basic_block, int,
                               bool (*)(const_basic_block, const void *),
                               basic_block *, int, const void *);
 extern void compute_dominance_frontiers (bitmap *);
+extern bitmap compute_idf (bitmap, bitmap *);
 extern void dump_bb_info (basic_block, bool, bool, int, const char *, FILE *);
 extern void dump_edge_info (FILE *, edge, int);
 extern void brief_dump_cfg (FILE *);