* expr.c (expand_expr): Return const0_rtx, not error_mark_node.

From-SVN: r34991

* expr.c (expand_expr): Return const0_rtx, not error_mark_node.
From-SVN: r34991
a592f288 · Kaveh R. Ghazi · Kaveh Ghazi · 6fe8aebc · a592f288 · a592f288
Commit a592f288 authored Jul 12, 2000 by Kaveh R. Ghazi Committed by Kaveh Ghazi Jul 12, 2000
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gcc/ChangeLog
+4 -0

gcc/expr.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2000-07-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* expr.c (expand_expr): Return const0_rtx, not error_mark_node.
+
 2000-07-12  Richard Henderson  <rth@cygnus.com>

 	* reload.c (push_secondary_reload): Make sure to add the new

--- a/gcc/expr.c
+++ b/gcc/expr.c
@@ -7105,7 +7105,7 @@ expand_expr (exp, target, tmode, modifier)
    case CONVERT_EXPR:
    case REFERENCE_EXPR:
      if (TREE_OPERAND (exp, 0) == error_mark_node)
-	return error_mark_node;
+	return const0_rtx;

      if (TREE_CODE (type) == UNION_TYPE)
 	{