From 7c2aa9d72cc0a0d39c44206f86ffca8f9f2c66bd Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@redhat.com>
Date: Fri, 4 Apr 2003 13:49:42 -0800
Subject: * cse.c (fold_rtx): Fix 03-30 change; do check insn non-null.

From-SVN: r65249
---
 gcc/cse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gcc/cse.c')

diff --git a/gcc/cse.c b/gcc/cse.c
index 94eb8d0..4109b58 100644
--- a/gcc/cse.c
+++ b/gcc/cse.c
@@ -3354,7 +3354,7 @@ fold_rtx (x, insn)
 	 lets us fold switch statements on the VAX.  */
       {
 	rtx next;
-	if (tablejump_p (insn, &next, NULL))
+	if (insn && tablejump_p (insn, &next, NULL))
 	  return gen_rtx_LABEL_REF (Pmode, next);
       }
       break;
-- 
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