From 83ec925c6f71fab9848dbf0529a5e3c8b06e5377 Mon Sep 17 00:00:00 2001
From: aph <aph@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 25 Jul 2001 14:38:29 +0000
Subject: 2001-07-19  Andrew Haley  <aph@cambridge.redhat.com>

	* alias.c (rtx_equal_for_memref_p): Allow strings as types in
	operands.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44356 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/alias.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'gcc/alias.c')

diff --git a/gcc/alias.c b/gcc/alias.c
index 912be4819c2..599676d4166 100644
--- a/gcc/alias.c
+++ b/gcc/alias.c
@@ -1103,6 +1103,12 @@ rtx_equal_for_memref_p (x, y)
 	    return 0;
 	  break;
 
+	  /* This can happen for asm operands.  */
+	case 's':
+	  if (strcmp (XSTR (x, i), XSTR (y, i)))
+	    return 0;
+	  break;
+
 	/* This can happen for an asm which clobbers memory.  */
 	case '0':
 	  break;
-- 
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