* recog.c (validate_change_rtx_1): Unshare TO argument.

From-SVN: r126112

* recog.c (validate_change_rtx_1): Unshare TO argument.
From-SVN: r126112
29fbecf3 · Jan Hubicka · Jan Hubicka · b40c4f68 · 29fbecf3 · 29fbecf3
Commit 29fbecf3 authored Jun 29, 2007 by Jan Hubicka Committed by Jan Hubicka Jun 29, 2007
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gcc/ChangeLog
+4 -0

gcc/recog.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2007-06-29  Jan Hubicka  <jh@suse.cz>
+
+	* recog.c (validate_change_rtx_1): Unshare TO argument.
+
 2007-06-29  Uros Bizjak  <ubizjak@gmail.com>

 	PR tree-optimization/24659

--- a/gcc/recog.c
+++ b/gcc/recog.c
@@ -538,7 +538,7 @@ validate_replace_rtx_1 (rtx *loc, rtx from, rtx to, rtx object)
      || (GET_CODE (x) == GET_CODE (from) && GET_MODE (x) == GET_MODE (from)
 	  && rtx_equal_p (x, from)))
    {
-      validate_change (object, loc, to, 1);
+      validate_unshare_change (object, loc, to, 1);
      return;
    }