From: Richard Kenner <kenner@gcc.gnu.org>
Date: Sat, 19 Aug 1995 21:14:15 +0000 (-0400)
Subject: (output_prolog): Reverse big stack update and restore POWER mnemonics
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1a0eeb8355a0983f2eaf81fa4081c5dc0557f5ff;p=gcc.git

(output_prolog): Reverse big stack update and restore POWER mnemonics
alternative.

From-SVN: r10250
---

diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 481a18fb88d..e33245472e3 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -2539,10 +2539,10 @@ output_prolog (file, size)
       else
 	{
 	  asm_fprintf (file, "\t{liu|lis} %s,%d\n\t{oril|ori} %s,%s,%d\n",
-		       reg_names[0], (info->total_size >> 16) & 0xffff,
+		       reg_names[0], - (info->total_size >> 16) & 0xffff,
 		       reg_names[0], reg_names[0], info->total_size & 0xffff);
 	  asm_fprintf (file,
-		       (TARGET_64BIT) ? "\tstdux %s,%s,%s\n" : "\tstwux %s,%s,%s\n",
+		       (TARGET_64BIT) ? "\tstdux %s,%s,%s\n" : "\t{stux|stwux} %s,%s,%s\n",
 		       reg_names[1], reg_names[1], reg_names[0]);
 	}
     }