From 1ca60af3097a4fec3d249272d45ac08c5a6ec8d9 Mon Sep 17 00:00:00 2001
From: dj <dj@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue, 24 Jan 2006 23:10:54 +0000
Subject: [PATCH] * expmed.c (store_bit_field): Don't arbitrarily deny using
insv for storing constants in single-bit bitfields.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110185 138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/ChangeLog | 5 +++++
gcc/expmed.c | 1 -
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f9df376720a9..7e12f30159e2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2006-01-24 DJ Delorie <dj@redhat.com>
+
+ * expmed.c (store_bit_field): Don't arbitrarily deny using insv
+ for storing constants in single-bit bitfields.
+
2006-01-25 Ben Elliston <bje@au.ibm.com>
* dfp.c (dfp_byte_swap): Use uint32_t and not unsigned long.
diff --git a/gcc/expmed.c b/gcc/expmed.c
index 23909404005e..c4797b86f8a8 100644
--- a/gcc/expmed.c
+++ b/gcc/expmed.c
@@ -614,7 +614,6 @@ store_bit_field (rtx str_rtx, unsigned HOST_WIDE_INT bitsize,
if (HAVE_insv
&& GET_MODE (value) != BLKmode
- && !(bitsize == 1 && GET_CODE (value) == CONST_INT)
&& bitsize > 0
&& GET_MODE_BITSIZE (op_mode) >= bitsize
&& ! ((REG_P (op0) || GET_CODE (op0) == SUBREG)
--
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