flow.c (initialize_uninitialized_subregs): Use emit_move_insn instead of emitting a hardcoded move.

	* flow.c (initialize_uninitialized_subregs): Use
	emit_move_insn instead of emitting a hardcoded move.

From-SVN: r67409

1 files changed, 5 insertions, 2 deletions

diff --git a/gcc/flow.c b/gcc/flow.c
index f2f4320..e234b1d 100644
--- a/gcc/flow.c
+++ b/gcc/flow.c
@@ -1484,8 +1484,11 @@ initialize_uninitialized_subregs ()
 	      for_each_rtx (&i, find_regno_partial, &param);
 	      if (param.retval != NULL_RTX)
 		{
-		  insn = gen_move_insn (param.retval,
-				        CONST0_RTX (GET_MODE (param.retval)));
+		  start_sequence ();
+		  emit_move_insn (param.retval,
+				  CONST0_RTX (GET_MODE (param.retval)));
+		  insn = get_insns ();
+		  end_sequence ();
 		  insert_insn_on_edge (insn, e);
 		  did_something = 1;
 		}