(output_init_element): Update constructor_bit_index for union types.

From-SVN: r5350

(output_init_element): Update constructor_bit_index for union types.
From-SVN: r5350
925d5bbf · Richard Stallman · 96fc2623 · 925d5bbf
Commit 925d5bbf authored Sep 18, 1993 by Richard Stallman
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Showing with 4 additions and 2 deletions

gcc/c-typeck.c
+4 -2

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--- a/gcc/c-typeck.c
+++ b/gcc/c-typeck.c
@@ -5987,8 +5987,10 @@ output_init_element (value, type, field, pending)
 	      output_constant (digest_init (type, value, 0, 0),
 			       int_size_in_bytes (type));

-	      /* For a record, keep track of end position of last field.  */
-	      if (TREE_CODE (constructor_type) == RECORD_TYPE)
+	      /* For a record or union,
+		 keep track of end position of last field.  */
+	      if (TREE_CODE (constructor_type) == RECORD_TYPE
+		  || TREE_CODE (constructor_type) == UNION_TYPE)
 		{
 		  tree temp = size_binop (PLUS_EXPR,
 					  DECL_FIELD_BITPOS (constructor_fields),