(contains_placeholder_p): Return 0 for CONSTRUCTOR.

(substitute_in_expr): Don't allow CONSTRUCTOR. From-SVN: r5625

(contains_placeholder_p): Return 0 for CONSTRUCTOR.
(substitute_in_expr): Don't allow CONSTRUCTOR. From-SVN: r5625
a56e7133 · Richard Kenner · f52b5958 · a56e7133
Commit a56e7133 authored Oct 05, 1993 by Richard Kenner
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gcc/tree.c
+2 -1

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--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -1911,6 +1911,7 @@ contains_placeholder_p (exp)
 	  return contains_placeholder_p (TREE_OPERAND (exp, 0));
 	case 2:
 	  return (code != RTL_EXPR
+		  && code != CONSTRUCTOR
 		  && ! (code == SAVE_EXPR && SAVE_EXPR_RTL (exp) != 0)
 		  && code != WITH_RECORD_EXPR
 		  && (contains_placeholder_p (TREE_OPERAND (exp, 0))
@@ -1963,7 +1964,7 @@ substitute_in_expr (exp, f, r)
 						   f, r)));

 	case 2:
-	  if (code == RTL_EXPR)
+	  if (code == RTL_EXPR || code == CONSTRUCTOR)
 	    abort ();

 	  return fold (build (code, TREE_TYPE (exp),