From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:59040) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QQGRW-0000Z3-7N for qemu-devel@nongnu.org; Sat, 28 May 2011 06:08:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QQGRV-0005cH-CA for qemu-devel@nongnu.org; Sat, 28 May 2011 06:08:26 -0400 Received: from mail-qy0-f180.google.com ([209.85.216.180]:48003) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QQGRV-0005cD-9m for qemu-devel@nongnu.org; Sat, 28 May 2011 06:08:25 -0400 Received: by qyk10 with SMTP id 10so1571630qyk.4 for ; Sat, 28 May 2011 03:08:25 -0700 (PDT) MIME-Version: 1.0 From: Blue Swirl Date: Sat, 28 May 2011 13:08:05 +0300 Message-ID: Content-Type: text/plain; charset=UTF-8 Subject: [Qemu-devel] [PATCH 09/18] TCG/HPPA: use stack for TCG temps List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel , Richard Henderson Use stack instead of temp_buf array in CPUState for TCG temps. Signed-off-by: Blue Swirl --- tcg/hppa/tcg-target.c | 7 +++++-- 1 files changed, 5 insertions(+), 2 deletions(-) diff --git a/tcg/hppa/tcg-target.c b/tcg/hppa/tcg-target.c index bd40954..b900c88 100644 --- a/tcg/hppa/tcg-target.c +++ b/tcg/hppa/tcg-target.c @@ -1612,6 +1612,11 @@ static void tcg_target_qemu_prologue(TCGContext *s) /* Allocate space for the saved registers. */ frame_size += ARRAY_SIZE(tcg_target_callee_save_regs) * 4; + /* Use the space here for the TCG temps. */ + tcg_set_frame(s, TCG_REG_CALL_STACK, frame_size, + CPU_TEMP_BUF_NLONGS * sizeof(long)); + frame_size += CPU_TEMP_BUF_NLONGS * sizeof(long); + /* Align the allocated space. */ frame_size = ((frame_size + TCG_TARGET_STACK_ALIGN - 1) & -TCG_TARGET_STACK_ALIGN); @@ -1684,6 +1689,4 @@ static void tcg_target_init(TCGContext *s) tcg_regset_set_reg(s->reserved_regs, TCG_REG_R31); /* ble link reg */ tcg_add_target_add_op_defs(hppa_op_defs); - tcg_set_frame(s, TCG_AREG0, offsetof(CPUState, temp_buf), - CPU_TEMP_BUF_NLONGS * sizeof(long)); } -- 1.6.2.4