From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:37126) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xe1pw-0000DR-Tq for qemu-devel@nongnu.org; Tue, 14 Oct 2014 09:08:29 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Xe1ps-00031x-4H for qemu-devel@nongnu.org; Tue, 14 Oct 2014 09:08:24 -0400 Received: from static.88-198-71-155.clients.your-server.de ([88.198.71.155]:60727 helo=socrates.bennee.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xe1pr-00031n-VB for qemu-devel@nongnu.org; Tue, 14 Oct 2014 09:08:20 -0400 From: =?UTF-8?q?Alex=20Benn=C3=A9e?= Date: Tue, 14 Oct 2014 14:08:34 +0100 Message-Id: <1413292114-28382-1-git-send-email-alex.bennee@linaro.org> In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [PATCH] target-arm: A64: remove redundant store List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: laurent.desnogues@gmail.com, peter.maydell@linaro.org, =?UTF-8?q?Alex=20Benn=C3=A9e?= There is not much point storing the same value twice in a row. Reported-by: Laurent Desnogues Signed-off-by: Alex Bennée --- target-arm/translate-a64.c | 1 - 1 file changed, 1 deletion(-) diff --git a/target-arm/translate-a64.c b/target-arm/translate-a64.c index 35ae3ea..337f4d4 100644 --- a/target-arm/translate-a64.c +++ b/target-arm/translate-a64.c @@ -748,7 +748,6 @@ static void do_fp_st(DisasContext *s, int srcidx, TCGv_i64 tcg_addr, int size) } else { TCGv_i64 tcg_hiaddr = tcg_temp_new_i64(); tcg_gen_qemu_st_i64(tmp, tcg_addr, get_mem_index(s), MO_TEQ); - tcg_gen_qemu_st64(tmp, tcg_addr, get_mem_index(s)); tcg_gen_ld_i64(tmp, cpu_env, fp_reg_hi_offset(s, srcidx)); tcg_gen_addi_i64(tcg_hiaddr, tcg_addr, 8); tcg_gen_qemu_st_i64(tmp, tcg_hiaddr, get_mem_index(s), MO_TEQ); -- 2.1.1