gcc/cp/

[pf3gnuchains/gcc-fork.git] / gcc / cfghooks.c

diff --git a/gcc/cfghooks.c b/gcc/cfghooks.c
index e224ad8..5815a7e 100644 (file)
--- a/gcc/cfghooks.c
+++ b/gcc/cfghooks.c
@@ -1,5 +1,6 @@
 /* Hooks for cfg representation specific functions.
-   Copyright (C) 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004, 2005, 2007, 2008 Free Software Foundation,
+   Inc.
    Contributed by Sebastian Pop <s.pop@laposte.net>
 
 This file is part of GCC.
@@ -321,7 +322,7 @@ redirect_edge_and_branch (edge e, basic_block dest)
    to the destination of the other edge going from its source.  */
 
 bool
-can_remove_branch_p (edge e)
+can_remove_branch_p (const_edge e)
 {
   if (!cfg_hooks->can_remove_branch_p)
     internal_error ("%s does not support can_remove_branch_p",
@@ -638,7 +639,7 @@ predict_edge (edge e, enum br_predictor predictor, int probability)
 }
 
 bool
-predicted_by_p (basic_block bb, enum br_predictor predictor)
+predicted_by_p (const_basic_block bb, enum br_predictor predictor)
 {
   if (!cfg_hooks->predict_edge)
     internal_error ("%s does not support predicted_by_p", cfg_hooks->name);
@@ -839,7 +840,7 @@ tidy_fallthru_edges (void)
 /* Returns true if we can duplicate basic block BB.  */
 
 bool
-can_duplicate_block_p (basic_block bb)
+can_duplicate_block_p (const_basic_block bb)
 {
   if (!cfg_hooks->can_duplicate_block_p)
     internal_error ("%s does not support can_duplicate_block_p",
@@ -949,7 +950,7 @@ block_ends_with_call_p (basic_block bb)
 /* Return 1 if BB ends with a conditional branch, 0 otherwise.  */
 
 bool
-block_ends_with_condjump_p (basic_block bb)
+block_ends_with_condjump_p (const_basic_block bb)
 {
   if (!cfg_hooks->block_ends_with_condjump_p)
     internal_error ("%s does not support block_ends_with_condjump_p",
@@ -1029,7 +1030,7 @@ cfg_hook_duplicate_loop_to_header_edge (struct loop *loop, edge e,
 
 /* Conditional jumps are represented differently in trees and RTL,
    this hook takes a basic block that is known to have a cond jump
-   at its end and extracts the taken and not taken eges out of it
+   at its end and extracts the taken and not taken edges out of it
    and store it in E1 and E2 respectively.  */
 void
 extract_cond_bb_edges (basic_block b, edge *e1, edge *e2)