From 88ed727329f30703cb09f502919f1fd3e2746513 Mon Sep 17 00:00:00 2001
From: pinskia <pinskia@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 19 Aug 2004 06:16:37 +0000
Subject: 2004-08-18  Andrew Pinski  <apinski@apple.com>

        * varasm.c (ecode_reg_name): Do nothing if the asmspec is empty.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@86237 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/varasm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gcc/varasm.c')

diff --git a/gcc/varasm.c b/gcc/varasm.c
index e363bf134b9..ba25f6587f9 100644
--- a/gcc/varasm.c
+++ b/gcc/varasm.c
@@ -779,7 +779,7 @@ set_user_assembler_name (tree decl, const char *name)
 int
 decode_reg_name (const char *asmspec)
 {
-  if (asmspec != 0)
+  if (asmspec != 0 && strlen (asmspec) != 0)
     {
       int i;
 
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