From 91378b76fda1883f0ace90ca04e883ef35bcbbe0 Mon Sep 17 00:00:00 2001
From: Jason Merrill <merrill@gnu.org>
Date: Wed, 31 Aug 1994 23:38:37 +0000
Subject: [PATCH] (warn_if_unused_value): Extend special case for casted       
  MODIFY_EXPRs to apply to INIT_EXPRs as well.

From-SVN: r8008
---
 gcc/stmt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/stmt.c b/gcc/stmt.c
index e65b9fc7bc9..1116f0a821a 100644
--- a/gcc/stmt.c
+++ b/gcc/stmt.c
@@ -1730,7 +1730,7 @@ warn_if_unused_value (exp)
 	while (TREE_CODE (tem) == CONVERT_EXPR || TREE_CODE (tem) == NOP_EXPR)
 	  tem = TREE_OPERAND (tem, 0);
 
-	if (TREE_CODE (tem) == MODIFY_EXPR)
+	if (TREE_CODE (tem) == MODIFY_EXPR || TREE_CODE (tem) == INIT_EXPR)
 	  return 0;
       }
       /* ... fall through ... */
-- 
2.30.2