From 6bc55d0587fca7984aa2aca637803b42126a381f Mon Sep 17 00:00:00 2001
From: Richard Kenner <kenner@gcc.gnu.org>
Date: Wed, 6 Jul 1994 17:56:28 -0400
Subject: [PATCH] (output_prolog): Start memory probing with $2.

From-SVN: r7665
---
 gcc/config/alpha/alpha.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c
index ffe80cb5b6d..e2da419ec2f 100644
--- a/gcc/config/alpha/alpha.c
+++ b/gcc/config/alpha/alpha.c
@@ -1318,7 +1318,7 @@ output_prolog (file, size)
       if (frame_size > 4096)
 	{
 	  int probed = 4096;
-	  int regnum = 1;
+	  int regnum = 2;	/* $1 is static chain, so start with $2.  */
 
 	  fprintf (file, "\tldq $%d,-%d($30)\n", regnum++, probed);
 
-- 
2.30.2