From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LoIbu-00080k-Va for qemu-devel@nongnu.org; Mon, 30 Mar 2009 10:37:11 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LoIbp-0007u3-8k for qemu-devel@nongnu.org; Mon, 30 Mar 2009 10:37:09 -0400 Received: from [199.232.76.173] (port=54201 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LoIbm-0007ta-OQ for qemu-devel@nongnu.org; Mon, 30 Mar 2009 10:37:02 -0400 Received: from mel.act-europe.fr ([212.99.106.210]:60662) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LoIbl-00013o-PA for qemu-devel@nongnu.org; Mon, 30 Mar 2009 10:37:02 -0400 Received: from localhost (localhost [127.0.0.1]) by filtered-smtp.eu.adacore.com (Postfix) with ESMTP id 49D4E290064 for ; Mon, 30 Mar 2009 16:36:39 +0200 (CEST) Received: from mel.act-europe.fr ([127.0.0.1]) by localhost (smtp.eu.adacore.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id lYU-VxlJLMm5 for ; Mon, 30 Mar 2009 16:36:37 +0200 (CEST) Received: from ulanbator.act-europe.fr (ulanbator.act-europe.fr [10.10.1.67]) by mel.act-europe.fr (Postfix) with ESMTP id 3548E29005A for ; Mon, 30 Mar 2009 16:36:35 +0200 (CEST) From: Tristan Gingold Date: Mon, 30 Mar 2009 16:36:21 +0200 Message-Id: <1238423794-25455-7-git-send-email-gingold@adacore.com> In-Reply-To: <1238423794-25455-6-git-send-email-gingold@adacore.com> References: <1238423794-25455-1-git-send-email-gingold@adacore.com> <1238423794-25455-2-git-send-email-gingold@adacore.com> <1238423794-25455-3-git-send-email-gingold@adacore.com> <1238423794-25455-4-git-send-email-gingold@adacore.com> <1238423794-25455-5-git-send-email-gingold@adacore.com> <1238423794-25455-6-git-send-email-gingold@adacore.com> Subject: [Qemu-devel] [PATCH 06/19] Bug fix alpha: stop translation if too long Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Signed-off-by: Tristan Gingold --- target-alpha/translate.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/target-alpha/translate.c b/target-alpha/translate.c index e9463ae..dad1686 100644 --- a/target-alpha/translate.c +++ b/target-alpha/translate.c @@ -2401,10 +2401,10 @@ static always_inline void gen_intermediate_code_internal (CPUState *env, ret = translate_one(ctxp, insn); if (ret != 0) break; - /* if we reach a page boundary or are single stepping, stop - * generation - */ + /* if we reach a page boundary, or translation is too long + or are single stepping, stop generation. */ if (((ctx.pc & (TARGET_PAGE_SIZE - 1)) == 0) || + gen_opc_ptr >= gen_opc_end || num_insns >= max_insns) { break; } -- 1.6.2