IA64 uses // instead of # for comments in its assembly file.

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

diff --git a/gcc/basic-block.h b/gcc/basic-block.h
index 95ad4a9..135c0c2 100644 (file)
--- a/gcc/basic-block.h
+++ b/gcc/basic-block.h
@@ -443,8 +443,8 @@ extern int pre_and_rev_post_order_compute (int *, int *, bool);
 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 compute_dominance_frontiers (struct bitmap_head_def *);
+extern bitmap compute_idf (bitmap, struct bitmap_head_def *);
 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 *);
@@ -554,7 +554,9 @@ single_pred_p (const_basic_block bb)
 static inline edge
 single_succ_edge (const_basic_block bb)
 {
+#ifdef ENABLE_CHECKING
   gcc_assert (single_succ_p (bb));
+#endif
   return EDGE_SUCC (bb, 0);
 }
 
@@ -564,7 +566,9 @@ single_succ_edge (const_basic_block bb)
 static inline edge
 single_pred_edge (const_basic_block bb)
 {
+#ifdef ENABLE_CHECKING
   gcc_assert (single_pred_p (bb));
+#endif
   return EDGE_PRED (bb, 0);
 }
 
@@ -596,7 +600,9 @@ typedef struct {
 static inline VEC(edge,gc) *
 ei_container (edge_iterator i)
 {
+#ifdef ENABLE_CHECKING
   gcc_assert (i.container);
+#endif
   return *i.container;
 }
 
@@ -647,7 +653,9 @@ ei_one_before_end_p (edge_iterator i)
 static inline void
 ei_next (edge_iterator *i)
 {
+#ifdef ENABLE_CHECKING
   gcc_assert (i->index < EDGE_COUNT (ei_container (*i)));
+#endif
   i->index++;
 }
 
@@ -655,7 +663,9 @@ ei_next (edge_iterator *i)
 static inline void
 ei_prev (edge_iterator *i)
 {
+#ifdef ENABLE_CHECKING
   gcc_assert (i->index > 0);
+#endif
   i->index--;
 }