From 6809cbf90dffd5a6fccf96d67c5f520e1a162eb6 Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@redhat.com>
Date: Fri, 16 Jul 2004 15:28:29 -0700
Subject: basic-block.h (remove_fake_exit_edges): Declare.
* basic-block.h (remove_fake_exit_edges): Declare.
* cfganal.c (remove_fake_predecessors): Rename from
remove_fake_successors; iterate over predecessors.
(remove_fake_exit_edges): New.
* cfgcleanup.c (try_optimize_cfg): Use it.
* gcse.c (one_pre_gcse_pass, store_motion): Likewise.
* predict.c (estimate_probability): Likewise.
(tree_estimate_probability, note_prediction_to_br_prob): Likewise.
* tree-cfg.c (make_edges): Likewise.
* tree-ssa-pre.c (fini_pre): Likewise.
* profile.c (instrument_edges): Don't remove_fake_edges.
(branch_prob): Do it earlier here.
From-SVN: r84840
---
gcc/basic-block.h | 1 +
1 file changed, 1 insertion(+)
(limited to 'gcc/basic-block.h')
diff --git a/gcc/basic-block.h b/gcc/basic-block.h
index e097f992543..e29b67aa9b9 100644
--- a/gcc/basic-block.h
+++ b/gcc/basic-block.h
@@ -417,6 +417,7 @@ extern void commit_edge_insertions (void);
extern void commit_edge_insertions_watch_calls (void);
extern void remove_fake_edges (void);
+extern void remove_fake_exit_edges (void);
extern void add_noreturn_fake_exit_edges (void);
extern void connect_infinite_loops_to_exit (void);
extern edge unchecked_make_edge (basic_block, basic_block, int);
--
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