reorg.c (fill_simple_delay_slots): Avoid calling optimize_skip with a return instruction.

* reorg.c (fill_simple_delay_slots): Avoid calling optimize_skip with a return instruction. From-SVN: r193171

reorg.c (fill_simple_delay_slots): Avoid calling optimize_skip with a return instruction.
* reorg.c (fill_simple_delay_slots): Avoid calling optimize_skip with a return instruction. From-SVN: r193171
8db13a7f · Joern Rennecke · Joern Rennecke · 1bdc4b11 · 8db13a7f · 8db13a7f
Commit 8db13a7f authored Nov 05, 2012 by Joern Rennecke Committed by Joern Rennecke Nov 05, 2012
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gcc/ChangeLog
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gcc/reorg.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2012-11-05  Joern Rennecke  <joern.rennecke@embecosm.com>
+	* reorg.c (fill_simple_delay_slots): Avoid calling optimize_skip
+	with a return instruction.
 2012-11-05  Vladimir Makarov  <vmakarov@redhat.com>
 	PR rtl-optimization/55151
--- a/gcc/reorg.c
+++ b/gcc/reorg.c
@@ -2196,7 +2196,8 @@ fill_simple_delay_slots (int non_jumps_p)
      if (slots_filled != slots_to_fill
 	  && delay_list == 0
 	  && JUMP_P (insn)
-	  && (condjump_p (insn) || condjump_in_parallel_p (insn)))
+	  && (condjump_p (insn) || condjump_in_parallel_p (insn))
+	  && !ANY_RETURN_P (JUMP_LABEL (insn)))
 	{
 	  delay_list = optimize_skip (insn);
 	  if (delay_list)