* loop.c (load_mems): Copy rtx for output mem.

From-SVN: r22357

* loop.c (load_mems): Copy rtx for output mem.
From-SVN: r22357
ad206475 · Richard Henderson · Richard Henderson · 45197bb1 · ad206475 · ad206475
Commit ad206475 authored Sep 09, 1998 by Richard Henderson Committed by Richard Henderson Sep 09, 1998
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gcc/ChangeLog
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gcc/loop.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+Wed Sep  9 13:14:41 1998  Richard Henderson  <rth@cygnus.com>
+
+	* loop.c (load_mems): Copy rtx for output mem.
+
 Wed Sep  9 15:16:58 1998  Gavin Romig-Koch  <gavin@cygnus.com>

 	* mips/abi64.h (LONG_MAX_SPEC): Don't set LONG_MAX for

--- a/gcc/loop.c
+++ b/gcc/loop.c
@@ -8802,7 +8802,7 @@ load_mems (scan_start, end, loop_top, start)

 		  /* Store the memory immediately after END, which is
 		   the NOTE_LOOP_END.  */
-		  set = gen_rtx_SET (GET_MODE (reg), mem, reg); 
+		  set = gen_rtx_SET (GET_MODE (reg), copy_rtx (mem), reg); 
 		  emit_insn_after (set, label);
 		}