From 5931019b79cac956f09601b80f941ad5989f4c75 Mon Sep 17 00:00:00 2001
From: Richard Kenner <kenner@gcc.gnu.org>
Date: Sun, 14 Mar 1993 06:32:20 -0500
Subject: [PATCH] (simplify_plus_minus): Correct sign error in expanding NOT.

From-SVN: r3732
---
 gcc/cse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/cse.c b/gcc/cse.c
index aeb7be50da8..799f31a746a 100644
--- a/gcc/cse.c
+++ b/gcc/cse.c
@@ -3975,7 +3975,7 @@ simplify_plus_minus (code, mode, op0, op1)
 	    if (n_ops != 7)
 	      {
 		ops[n_ops] = constm1_rtx;
-		negs[n_ops++] = ! negs[i];
+		negs[n_ops++] = negs[i];
 		ops[i] = XEXP (ops[i], 0);
 		negs[i] = ! negs[i];
 		changed = 1;
-- 
2.30.2