From 6f862f2fa9d2d3bdb8df842ebf67ea8e08bf47f5 Mon Sep 17 00:00:00 2001
From: Jan Hubicka <jh@suse.cz>
Date: Tue, 24 Jul 2001 20:34:07 +0200
Subject: recog.c (split_all_insns_noflow): New.

	* recog.c (split_all_insns_noflow): New.
	* rtl.h (split_all_insns_noflow): Declare.
	* ia64.c (ia64_reorg): Use split_all_insns_noflow.
	* m68hc11.c (m68hc11_reorg): Likewise.
	* sh.c (machine_dependent_reorg): Likewise.
	* toplev.c (rest_of_compilation): Likewise for last split_all_insns
	call.

From-SVN: r44312
---
 gcc/recog.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'gcc/recog.c')

diff --git a/gcc/recog.c b/gcc/recog.c
index b4b9b9d5bc2..c77bc4263bd 100644
--- a/gcc/recog.c
+++ b/gcc/recog.c
@@ -2777,6 +2777,22 @@ split_all_insns (upd_life)
 
   sbitmap_free (blocks);
 }
+
+/* Same as split_all_insns, but do not expect CFG to be available. 
+   Used by machine depedent reorg passes.  */
+
+void
+split_all_insns_noflow ()
+{
+  rtx next, insn;
+
+  for (insn = get_insns (); insn; insn = next)
+    {
+      next = NEXT_INSN (insn);
+      split_insn (insn);
+    }
+  return;
+}
 
 #ifdef HAVE_peephole2
 struct peep2_insn_data
-- 
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