* 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.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44312 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 16 insertions, 0 deletions

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