From: Richard Stallman <rms@gnu.org>
Date: Sat, 18 Sep 1993 02:36:30 +0000 (+0000)
Subject: (output_init_element): Update constructor_bit_index for union types.
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=925d5bbfe9aab62d196da3cc1afb238c6d8b5b4c;p=platform%2Fupstream%2Fgcc.git

(output_init_element): Update constructor_bit_index for union types.

From-SVN: r5350
---

diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c
index 9e463cd..f363420 100644
--- 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),