* recog.c (validate_replace_rtx_1): Do plus_constant call always.

From-SVN: r43262

* recog.c (validate_replace_rtx_1): Do plus_constant call always.
From-SVN: r43262
5fecb528 · Jan Hubicka · Jan Hubicka · 04864a46 · 5fecb528 · 5fecb528
Commit 5fecb528 authored Jun 12, 2001 by Jan Hubicka Committed by Jan Hubicka Jun 12, 2001
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gcc/ChangeLog
+4 -0

gcc/recog.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+Tue Jun 12 17:25:39 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* recog.c (validate_replace_rtx_1): Do plus_constant call always.
+
 Tue Jun 12 17:24:07 CEST 2001  Jan Hubicka  <jh@suse.cz>

 	* simplify-rtx.c (simplify_subreg): Allow volatile memory

--- a/gcc/recog.c
+++ b/gcc/recog.c
@@ -510,7 +510,7 @@ validate_replace_rtx_1 (loc, from, to, object)
         plus_constant to try to simplify it.
         ??? We may want later to remove this, once simplification is
         separated from this function.  */
-      if (GET_CODE (XEXP (x, 1)) == CONST_INT && XEXP (x, 1) == to)
+      if (GET_CODE (XEXP (x, 1)) == CONST_INT)
 	validate_change (object, loc,
 			 plus_constant (XEXP (x, 0), INTVAL (to)), 1);
      break;