* emit-rtl.c (remove_insn): Fix thinko in prevoius patch.

From-SVN: r160121

* emit-rtl.c (remove_insn): Fix thinko in prevoius patch.
From-SVN: r160121
fb9ef4c1 · Jan Hubicka · Jan Hubicka · 6594b49d · fb9ef4c1 · fb9ef4c1
Commit fb9ef4c1 authored Jun 01, 2010 by Jan Hubicka Committed by Jan Hubicka Jun 01, 2010
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gcc/ChangeLog
+4 -0

gcc/emit-rtl.c
+2 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2010-06-01  Jan Hubicka  <jh@suse.cz>
+	* emit-rtl.c (remove_insn): Fix thinko in prevoius patch.
 2010-06-01  Nathan Froyd  <froydnj@codesourcery.com>
 	* tree.h (build_nt_call_list): Delete.

--- a/gcc/emit-rtl.c
+++ b/gcc/emit-rtl.c
@@ -3856,7 +3856,8 @@ remove_insn (rtx insn)
    }
  else if (get_insns () == insn)
    {
-      PREV_INSN (next) = NULL;
+      if (next)
+        PREV_INSN (next) = NULL;
      set_first_insn (next);
    }
  else