From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51033) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WOefh-00083x-EY for qemu-devel@nongnu.org; Fri, 14 Mar 2014 22:50:07 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WOefb-0007Fl-L2 for qemu-devel@nongnu.org; Fri, 14 Mar 2014 22:50:01 -0400 Received: from mail-pd0-x235.google.com ([2607:f8b0:400e:c02::235]:32927) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WOefb-0007Fh-Af for qemu-devel@nongnu.org; Fri, 14 Mar 2014 22:49:55 -0400 Received: by mail-pd0-f181.google.com with SMTP id p10so3280618pdj.40 for ; Fri, 14 Mar 2014 19:49:54 -0700 (PDT) Sender: Richard Henderson From: Richard Henderson Date: Fri, 14 Mar 2014 19:48:42 -0700 Message-Id: <1394851732-25692-17-git-send-email-rth@twiddle.net> In-Reply-To: <1394851732-25692-1-git-send-email-rth@twiddle.net> References: <1394851732-25692-1-git-send-email-rth@twiddle.net> Subject: [Qemu-devel] [PATCH 16/26] tcg-aarch64: Use tcg_out_call for qemu_ld/st List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, claudio.fontana@gmail.com In some cases, a direct branch will be in range. Signed-off-by: Richard Henderson --- tcg/aarch64/tcg-target.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/tcg/aarch64/tcg-target.c b/tcg/aarch64/tcg-target.c index 34eee6a..3b8aa7d 100644 --- a/tcg/aarch64/tcg-target.c +++ b/tcg/aarch64/tcg-target.c @@ -1072,8 +1072,7 @@ static void tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) tcg_out_movr(s, TARGET_LONG_BITS == 64, TCG_REG_X1, lb->addrlo_reg); tcg_out_movi(s, TCG_TYPE_I32, TCG_REG_X2, lb->mem_index); tcg_out_movi(s, TCG_TYPE_PTR, TCG_REG_X3, (intptr_t)lb->raddr); - tcg_out_movi(s, TCG_TYPE_I64, TCG_REG_TMP, (intptr_t)qemu_ld_helpers[size]); - tcg_out_callr(s, TCG_REG_TMP); + tcg_out_call(s, (intptr_t)qemu_ld_helpers[size]); if (opc & MO_SIGN) { tcg_out_sxt(s, TCG_TYPE_I64, size, lb->datalo_reg, TCG_REG_X0); } else { @@ -1094,8 +1093,7 @@ static void tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) tcg_out_movr(s, size == MO_64, TCG_REG_X2, lb->datalo_reg); tcg_out_movi(s, TCG_TYPE_I32, TCG_REG_X3, lb->mem_index); tcg_out_movi(s, TCG_TYPE_PTR, TCG_REG_X4, (intptr_t)lb->raddr); - tcg_out_movi(s, TCG_TYPE_I64, TCG_REG_TMP, (intptr_t)qemu_st_helpers[size]); - tcg_out_callr(s, TCG_REG_TMP); + tcg_out_call(s, (intptr_t)qemu_st_helpers[size]); tcg_out_goto(s, (intptr_t)lb->raddr); } -- 1.8.5.3