From: Richard Stallman <rms@gnu.org>
Date: Mon, 30 Mar 1992 02:55:23 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c4fcf531ae0b236cf8ba7b3f664da08e858bfc89;p=gcc.git

*** empty log message ***

From-SVN: r632
---

diff --git a/gcc/stmt.c b/gcc/stmt.c
index 6d5e848f8e9..744666454a4 100644
--- a/gcc/stmt.c
+++ b/gcc/stmt.c
@@ -3650,15 +3650,19 @@ expand_end_case (orig_index)
 #ifdef HAVE_casesi
 	  if (HAVE_casesi)
 	    {
+	      enum machine_mode index_mode = SImode;
+	      tree index_type = GET_MODE_BITSIZE (index_mode);
+
 	      /* Convert the index to SImode.  */
-	      if (TYPE_MODE (TREE_TYPE (index_expr)) == DImode)
+	      if (GET_MODE_BITSIZE (TYPE_MODE (TREE_TYPE (index_expr)))
+		  > GET_MODE_BITSIZE (index_mode))
 		{
 		  index_expr = build (MINUS_EXPR, TREE_TYPE (index_expr),
 				      index_expr, minval);
 		  minval = integer_zero_node;
 		}
-	      if (TYPE_MODE (TREE_TYPE (index_expr)) != SImode)
-		index_expr = convert (type_for_size (GET_MODE_BITSIZE (SImode), 0),
+	      if (TYPE_MODE (TREE_TYPE (index_expr)) != index_mode)
+		index_expr = convert (type_for_size (index_type, 0),
 				      index_expr);
 	      index = expand_expr (index_expr, 0, VOIDmode, 0);
 	      emit_queue ();