From b3487765223b73bf55e7aa72fb15c9c53fe85727 Mon Sep 17 00:00:00 2001
From: Richard Stallman <rms@gnu.org>
Date: Sat, 30 Oct 1993 06:04:18 +0000
Subject: [PATCH] (store_bit_field): When calling operand_subword_force,

if VALUE has a non-void mode, pass that mode.

From-SVN: r5939
---
 gcc/expmed.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gcc/expmed.c b/gcc/expmed.c
index 8c6edd817ce..b340b6db645 100644
--- a/gcc/expmed.c
+++ b/gcc/expmed.c
@@ -319,7 +319,10 @@ store_bit_field (str_rtx, bitsize, bitnum, fieldmode, value, align, total_size)
 	  store_bit_field (op0, MIN (BITS_PER_WORD,
 				     bitsize - i * BITS_PER_WORD),
 			   bitnum + bit_offset, word_mode,
-			   operand_subword_force (value, wordnum, fieldmode),
+			   operand_subword_force (value, wordnum,
+						  (GET_MODE (value) == VOIDmode
+						   ? fieldmode
+						   : GET_MODE (value))),
 			   align, total_size);
 	}
       return value;
-- 
2.30.2