From a0466a68245dbef92227b1e88891b1c771772bf2 Mon Sep 17 00:00:00 2001
From: Richard Kenner <kenner@gcc.gnu.org>
Date: Mon, 21 Jun 1993 19:21:04 -0400
Subject: [PATCH] (print_operand, case 'J'): Write out shift count of 0, not 32
 for bit 31 of CCR.

From-SVN: r4707
---
 gcc/config/rs6000/rs6000.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 3f97f44fa38..c92fde81b06 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -840,7 +840,8 @@ print_operand (file, x, code)
       if (i == -1)
 	output_operand_lossage ("invalid %%J code");
       else
-	fprintf (file, "%d", i + 1);
+	/* If we want bit 31, write a shift count of zero, not 32.  */
+	fprintf (file, "%d", i == 31 ? 0 : i + 1);
       return;
 
     case 'k':
-- 
2.30.2